n=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003140)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) r60 = accept(0xffffffffffffffff, &(0x7f0000003240)=@generic, &(0x7f00000032c0)=0x80) r61 = openat(0xffffffffffffffff, &(0x7f0000003300)='./file0\x00', 0x4900, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003340)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003380)={{{@in6=@mcast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003480)=0xe8) r64 = getegid() r65 = getpgrp(0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) socketpair(0x23, 0x4, 0x40, &(0x7f0000003580)={0xffffffffffffffff}) r68 = accept4$inet6(0xffffffffffffffff, &(0x7f0000005c80)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000005cc0)=0x1c, 0x80800) r69 = syz_open_dev$ptys(0xc, 0x3, 0x1) r70 = accept$inet(0xffffffffffffffff, &(0x7f0000005d00)={0x2, 0x0, @broadcast}, &(0x7f0000005d40)=0x10) r71 = socket$unix(0x1, 0x2, 0x0) r72 = accept$unix(0xffffffffffffffff, &(0x7f0000005d80), &(0x7f0000005e00)=0x6e) r73 = syz_open_procfs$namespace(0x0, &(0x7f0000005e40)='ns/pid_for_children\x00') r74 = openat$urandom(0xffffffffffffff9c, &(0x7f0000005e80)='/dev/urandom\x00', 0x180, 0x0) r75 = socket$unix(0x1, 0x5, 0x0) r76 = dup(0xffffffffffffffff) pipe(&(0x7f0000005ec0)={0xffffffffffffffff, 0xffffffffffffffff}) r78 = epoll_create(0x8001) getpeername(0xffffffffffffffff, &(0x7f0000005f00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000005f80)=0x80) r80 = inotify_init() r81 = openat(0xffffffffffffff9c, &(0x7f0000005fc0)='./file0\x00', 0x10080, 0x4) r82 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000006040)=0xc) r84 = perf_event_open$cgroup(&(0x7f0000006080)={0x1, 0x70, 0xe3, 0x66, 0xbf, 0x7, 0x0, 0xff, 0x280, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4be3523f, 0x1, @perf_config_ext={0x7, 0x1ff}, 0xe8aa9719f70d6e91, 0xfffffffffffffe00, 0xfffffffe, 0x8, 0x80, 0x100}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x5) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000006100)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006140)={0x0, 0x0}, &(0x7f0000006180)=0xc) fstat(0xffffffffffffffff, &(0x7f00000061c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r88 = openat$zero(0xffffffffffffff9c, &(0x7f0000006580)='/dev/zero\x00', 0x402, 0x0) r89 = syz_open_dev$tty1(0xc, 0x4, 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000065c0)={0x0}, &(0x7f0000006600)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006640)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@initdev}}, &(0x7f0000006740)=0xe8) statx(0xffffffffffffff9c, &(0x7f0000006780)='./file0\x00', 0x800, 0x104, &(0x7f00000067c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r93 = gettid() r94 = geteuid() r95 = syz_open_dev$tty1(0xc, 0x4, 0x4) r96 = socket$inet6(0xa, 0x5, 0x5) r97 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) r98 = epoll_create1(0x80000) r99 = accept$inet6(0xffffffffffffffff, &(0x7f0000007f00)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000007f40)=0x1c) r100 = accept$unix(0xffffffffffffffff, &(0x7f0000007f80)=@abs, &(0x7f0000008000)=0x6e) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000008040)=0x0) fstat(r2, &(0x7f0000008080)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000008100)='./file0\x00', &(0x7f0000008140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000081c0)=0x0) getresuid(&(0x7f0000008200), &(0x7f0000008240), &(0x7f0000008280)=0x0) lstat(&(0x7f00000082c0)='./file0\x00', &(0x7f0000008300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000008380)=0x0) lstat(&(0x7f00000083c0)='./file0\x00', &(0x7f0000008400)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000008480)='./file0\x00', &(0x7f00000084c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) r110 = dup(r1) r111 = socket$inet6(0xa, 0x3, 0x4) r112 = syz_open_dev$char_usb(0xc, 0xb4, 0x2) r113 = syz_open_dev$ptys(0xc, 0x3, 0x1) r114 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000008540)='cgroup.threads\x00', 0x2, 0x0) r115 = eventfd(0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000008580)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000008600)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000008700)=0xe8) lstat(&(0x7f0000008740)='./file0\x00', &(0x7f0000008780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r119 = getpgrp(0x0) r120 = geteuid() getgroups(0x5, &(0x7f0000008dc0)=[0xee00, 0xee01, 0xee00, 0xee01, 0xee01]) r122 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r123 = openat$urandom(0xffffffffffffff9c, &(0x7f0000008e00)='/dev/urandom\x00', 0x10000, 0x0) r124 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000008e40)={0x0, 0x0}) lstat(&(0x7f0000008ec0)='./file0\x00', &(0x7f0000008f00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000008f80)='./file0\x00', &(0x7f0000008fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r128 = socket$inet_udp(0x2, 0x2, 0x0) r129 = accept(r1, &(0x7f000000a580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f000000a600)=0x80) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f000000a640)={0xffffffffffffffff}) r131 = accept(0xffffffffffffffff, &(0x7f000000a680)=@ipx, &(0x7f000000a700)=0x80) r132 = accept(r2, 0x0, &(0x7f000000a740)) r133 = socket$netlink(0x10, 0x3, 0x12) r134 = socket$inet(0x2, 0x4, 0x80) r135 = openat$full(0xffffffffffffff9c, &(0x7f000000aa00)='/dev/full\x00', 0x401, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f000000aa40)={0xffffffffffffffff, 0xffffffffffffffff}) r137 = accept4$inet(r1, &(0x7f000000aa80), &(0x7f000000aac0)=0x10, 0x0) r138 = openat$zero(0xffffffffffffff9c, &(0x7f000000ab00)='/dev/zero\x00', 0x400000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000000ab40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000ab80)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@initdev}}, &(0x7f000000ac80)=0xe8) getgroups(0x1, &(0x7f000000acc0)=[0x0]) r142 = openat$tun(0xffffffffffffff9c, &(0x7f000000ad00)='/dev/net/tun\x00', 0x80000, 0x0) r143 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000ad40)='/dev/ptmx\x00', 0xc080, 0x0) r144 = open(&(0x7f000000ad80)='./file0\x00', 0x100000, 0x40) r145 = openat$zero(0xffffffffffffff9c, &(0x7f000000adc0)='/dev/zero\x00', 0x140, 0x0) r146 = socket$inet6(0xa, 0x2, 0x1) sendmmsg$unix(r4, &(0x7f000000af40)=[{&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000440)="c7e7357887cf2c1d1a27f267f2f2a0ea2711b810d128f3b1b9bbf461e3bb2491e9ea5dda29bdb2ebbd03bc2668b1be8083ef2d9aaab92ab1c403b114bcc6bbb58c2ac361de43116dc134e75dd3026712fc10301f991fcf5c", 0x58}, {&(0x7f00000004c0)="809430a001089d436a41050b2900cdeb5294bfbd65dad794728edd5ed8ae67b467f32bf06d0bc15445344c541fde5e5f6b839024b04f461298633b908ecd629f68140848444367ca348cc5014a335afd66b609aa9de3c7cc10c6ca8c48386faf71c759c4529ff340d10897c0c245baecba2f8d4dd99af2307401efc4edd560991370a7690a2dd0f64c3bfce0b3d7360f9bbaeb786d660dde6df720212b67b652c3e216617765deb99d063d2ef97d2b989e3c0bf00bfbb9ce546e6e6ca49d94c41e88008c9803093431", 0xc9}], 0x2, &(0x7f0000000840)=[@rights={{0x1c, 0x1, 0x1, [r5, r0, r6]}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r9}}}], 0x40, 0x10040000}, {&(0x7f0000000880)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000000900)="f9b40d599bb61a577a97b3772d43b98e0a03a015a29f1e5baf7bc03b7f5c07475ad6b8feb1608d2f40646654fc76410d475293fab569f165b90ba09c2133b3c5395f4c81099fd9f4cde95d362fd547212f86509a1ca3c28b21c00e38ad990203638ebc6697e63583f9b932020354b26c3034537c82a5a358196ebdd5fd5d72599d965baec8f7411e58ceaa9b4d497bf381ef19f172e53ff8153d62e5c4580fdb8693373db1aeb385f891ab986a65daa3366f5b95c181d33aa8a1bf159616497f6d21eb64ff0bdd4c47a12c60c810503a2cd64193e5a5a8efd1305cb8", 0xdc}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f0000001a00)="f703202769e797e804eb4cb8c0c355d2996e1fb66c0ad1a7491bde22a107392196d62a460fc02a56e76b12b1ba0c17f2b40676c3419c2d80893aeb78dff81466be452d9b9ee48a0e2925da0f9194ef7e365ab5a0db75b48a1a2d774187dd0f24553fa21bb212ec123be3f164f1a2b29c93bbb25de7efb2ea2539438ab97961bd6498c3d4bf798d238cb8ed3ecf4ec6a108f13a87e4c56ef3b8ca280627c8ec44d3f5916179775e8c77d7e2e654cb82928fade45b2a453482", 0xb8}], 0x3, &(0x7f0000001f80)=[@rights={{0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r10, 0xffffffffffffffff, r11, r12, r13]}}, @cred={{0x1c, 0x1, 0x2, {r14, r15, r16}}}, @cred={{0x1c, 0x1, 0x2, {r17, r18, r19}}}], 0x70, 0x20000840}, {&(0x7f0000002000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002080)="fb4d27ad34ee13c316fb523cdea0c2e7b72b331ee8adebec79cbf1086bef44d5fe1882153f0d828ccbb28001669549b13d00ae5725e17f09652573c5bda2b0683731d2b2d4f6d1eb576abca0e6f29a5d5b6b6aae8bb97d4efce5c0440dd8adb3f85a738d805fd8f1c4fd3a3c0c173553da7d05730f10aafe502d2d4f40ab694a5fe34aae4dcf74ffdbf139f7bf5d770624ca043a64817cf71fa66cc7a5a65c0591e6d9083fd4b92d06cf76b8f72514553bae7c35ca88d4bcb562c9f9d48464919f814baadff52103dacd59ffdc199f419e3f433f", 0xd4}, {&(0x7f0000002180)="ad65cf73bb693a9586d10826c6c0a69f2860615abafca99ab169a4b21275ebc1942881609680a6cbacfb52fb3a1ed9ddbe3732f41906d10f57bf4c0c1db850231613fab7ccfade8ea5d504fabdd4a4c4e11cb13e3d20fb03eb320c4c8d09f762", 0x60}, {&(0x7f0000002200)="2abeb5eb3f45f4e740c8aea8855ba01578057675bfdbeedd2c9f2fc1e2862dd31e067b619714d66d3c25e571bb86ff68222fffa8ec4d5615861952c7fdefd2e1d9c15c977a26709db267bdbdc02e97a03645e57b6b599634a81c2bf884c2086aeb1a563ac77e7e2fa32124f8cb04d075005a4e1f5c2dbea5047c7c98d5e2a8c94e6b619212538b60f6ebd7d89e7a053f3582ab55bb42b486e2d64be93fb1c35a2f", 0xa1}], 0x3, &(0x7f0000002b40)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r20, r21}}}, @rights={{0x34, 0x1, 0x1, [r22, r23, r24, r2, r25, r0, r26, r27, r2]}}, @rights={{0x38, 0x1, 0x1, [r28, r29, r30, r0, r31, r32, r33, r34, r35, r36]}}, @cred={{0x1c, 0x1, 0x2, {r37, 0xee00, r38}}}, @rights={{0x30, 0x1, 0x1, [r1, r1, r0, r39, r40, 0xffffffffffffffff, r41, r1]}}, @rights={{0x2c, 0x1, 0x1, [r42, r0, r2, r43, r44, r1, r45]}}, @cred={{0x1c, 0x1, 0x2, {r46, r47, r48}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r49}}}], 0x150, 0x4000001}, {&(0x7f0000002cc0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, 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0x1000}, {&(0x7f0000005b80)="8864ff5ff91824d12f85b03c212d6d943dbac2f7d9968acaa3fc6e36555584be9bdc37eb0a3b8165aab45596260e464f38c080f2c9b2161737bb0382f096ec1a40635d", 0x43}], 0x8, &(0x7f0000006240)=[@rights={{0x20, 0x1, 0x1, [r68, r69, r70, r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x38, 0x1, 0x1, [r1, r1, r0, r71, 0xffffffffffffffff, r2, r72, r0, r1, r73]}}, @rights={{0x28, 0x1, 0x1, [r74, r1, r2, r75, r76, r77]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r78, r79, r0, r80, 0xffffffffffffffff, r81, r1, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r82, r83}}}, @rights={{0x18, 0x1, 0x1, [r84, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r85, r86, r87}}}], 0x128, 0x20000000}, {&(0x7f0000006380)=@file={0x0, './file0\x00'}, 0x6e, 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&(0x7f0000007c40)=[{&(0x7f00000069c0)="ebd40c38627d2e16b3aa4e2229745582204052cd3fd0639dcf0119757111a2ec8e50e0bd78fc24eb7a8e21003ae8efef81ef7f6801dea744d13f204ce1aa3729cd9aff8069e50e1de3fb275edb4c32f47ab5e4667500e994f32d891f0b80f7acd42f9945b4c8105c1e63ccf565e06ec564dc5d796817adb7001ff101f0573608fba5bbf6da60e786df43e5676f2f8fee0221f87d7e8defbd8ef6e361fcfc7b9721f16a193158", 0xa6}, {&(0x7f0000006a80)="8a35bebc6c17a93a02eeb036094305c7e1458ad5ba9019c211adbca26abb876765988c0f2d84d711923a7053fe139a5d9220a05b87", 0x35}, {&(0x7f0000006ac0)="f764d8ac9278859864116cfba38a2fde3fa4bc7105e76d9f011eb238b9062a92bb90135114a6b833c8fe89e489d981991c1731016f997be12f389b30504a0149a0099f908e611fa2d5f3e83f65ed7dd8ec61f0059b9848552f28662f12bf9cc0cdb3144894f24acb287a60874fd2901b44a7cff7ea0eaac45d4cb683ceb9a15f02296e25c0", 0x85}, {&(0x7f0000006b80)="7e1ee05176f2117f1411db7db33da0ebfbe74fbeeec3f03b2bf6e21bc40df89b2853d707742c4f0b3ea7413730266e3ee6b293b26fc74720cd000ebcdf964f5e13a2018bc37685399ed2d61086d792b2b79d467fa63a9653ee36b60d4bc5ea5f4fc64f65f8a18b71265de2b0423c1e05709424b59c6bd9089247a1df6eddc1e49c2455d310c8677b4fd03bd086", 0x8d}, {&(0x7f0000006c40)="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0x1000}], 0x5, 0x0, 0x0, 0x24040081}, {&(0x7f0000007cc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000007ec0)=[{&(0x7f0000007d40)="ecc3b1d96c0ef9475a71a414f246817880c65901647e6c801df1293f462757ac502a58ac4b41f2e134ae5e7b88fd976d246c367669c402caee99480edf2955e048ddac00b12e8fa8291ba62ffcbc9f800c76833f6de378dc136372559dfa3eac7e1272962996d360c6bc35e0130e872a1ec7d7b0c8c04d25dc1a66bf7adfa6e7cd240aa12f55a86b1b3f2df7dfef48750c658eb592be84e718e404e7ec76b946ee6d2a85cf94145f65a8172d35c229d3b9ff749d35adda179336186b8fedf0c4bbce29eff0ffda549e86c60d4361374ae9824c2fc1dd7e9b48c63b135e69c5ddb74efaa1781af2a09f7c56c844604f", 0xef}, {&(0x7f0000007e40)='DF6', 0x3}, {&(0x7f0000007e80)="1ec014fa611be98bb2ee867e6444262ddba6450ebf546ee7d93a2f18457ea957fc79947c388421368a13cda199dee7b66f826d184071553aacad0dd3", 0x3c}], 0x3, &(0x7f0000008800)=[@rights={{0x30, 0x1, 0x1, [r95, r2, r96, r97, r98, r99, r1, r100]}}, @cred={{0x1c, 0x1, 0x2, {r101, r102, r103}}}, @cred={{0x1c, 0x1, 0x2, {r104, r105, r106}}}, @cred={{0x1c, 0x1, 0x2, {r107, r108, r109}}}, @rights={{0x1c, 0x1, 0x1, [r0, r110, r2]}}, @rights={{0x24, 0x1, 0x1, [r111, r112, r113, r114, r115]}}, @cred={{0x1c, 0x1, 0x2, {r116, r117, r118}}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x120, 0x20004000}, {&(0x7f0000008940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000008d40)=[{&(0x7f00000089c0)="94da6dee647646d2af5deb89fd60b3d821a9731c1b58aceee397607cf72993c115c3488baf1dda", 0x27}, {&(0x7f0000008a00)="aac5d3a550a621076314c6c78789ced55058312d3f74d7e3516cf0f0818a1a55b9e4d9ca339270c6a164e5953d60ab9733b9cbbc358cdeb07fc4b9a06799828100cfe8af4eea5b390b1bf2d9665a2c04bc45a2962de3860cbe586bdf4db7f9c84b834aba48873b5f7f4e8e39d351c2976fd7fce796dd293f77f7a8d4806896b87674e5dcd258d01365951dee2274c372dec0171302659739bfc19ac35e0a7a00feff0829f8324dd8de2355aa7bb15aaa0a41533a7bd90c30f6bebbb56059425b3ece57", 0xc3}, {&(0x7f0000008b00)="69a4b7760053a2af1ad94ce6a7c848b3c0bc230d759fad678d9ce8da752d8dacc4696cc6540e47911f5d232bf4fa82caccb66a085773fb9a7866b121d0e96793348283f1a08791042fba2cb0f9dde5e15b996ee311d1defc747d71f36fd1c58274a1db923c59dbddabb4b9d189d1c1872444054d11214a4518ff74b61c8f1459545eea185f8670b26735f133caf0d517a1f1ed600c5211684abe79b4a5035f8a0b", 0xa1}, {&(0x7f0000008bc0)="292d39554b0187aff7614a6842d2200aebc08fc2196023fe14a9d6fee6e19389a9af997d814ebc20dce3c1531dfd981576a98613d1a36c5ec0c5d6e55136a52a711c0f4d3e69149fdc007767ede098ee07b56d38cc93202bcaed0283061a567e0f626e99346e7ade8d508830294774abf8fcfc23ed3b750920c8ff32ac8e53a22449c3cf296fe4fdd9475f7bff35d08fc3a124ca6e850a18980fb244d8b138ef506b37ad804a443e8639ceeb14206f09f2b6c3839aa5df87df6c2c4ccbbb6201bdba2836643f61bbf602f85a5ce2904009822c8b3a973d", 0xd7}, {&(0x7f0000008cc0)="a9e330976120a6bd102edc797c6be0b0502a1d9dea99363abf237611fac5d81b97f71f0406b32793dcdf3e9b16abe2e477376d5d4026c8aab753ab05e5", 0x3d}, {&(0x7f0000008d00)="f4bb2fe43705a029203a5a4c19eeba4936b5af65a54d2a10481bfe811ea4cf2ace1d8c29198aefdc04b2", 0x2a}], 0x6, &(0x7f000000ae00)=[@cred={{0x1c, 0x1, 0x2, {r119, r120, r121}}}, @rights={{0x24, 0x1, 0x1, [r1, r122, r2, r123, r124]}}, @cred={{0x1c, 0x1, 0x2, {r125, r126, r127}}}, @rights={{0x20, 0x1, 0x1, [r128, 0xffffffffffffffff, r1, r129]}}, @rights={{0x18, 0x1, 0x1, [r130, r131]}}, @rights={{0x38, 0x1, 0x1, [r132, r133, r2, r1, r134, r135, 0xffffffffffffffff, r136, r137, r138]}}, @cred={{0x1c, 0x1, 0x2, {r139, r140, r141}}}, @rights={{0x2c, 0x1, 0x1, [r142, r143, r144, r0, r2, r145, r146]}}], 0x128, 0x4000000}], 0x9, 0x4008000) D0304 20:10:18.424852 61122 task_exit.go:221] [ 8588] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:18.424933 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=200002c4 ip=400555 access=rw- err=operation not permitted D0304 20:10:18.425166 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.425276 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.425233 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.425394 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.425509 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.425652 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.425838 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.425964 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.425966 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.426300 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.426249 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.426445 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.426684 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.426783 61122 task_log.go:88] [ 8587] R10 = 0000000000730388 D0304 20:10:18.426938 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.427064 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.427048 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.427183 61122 task_log.go:88] [ 8587] R13 = 00000000000511fe D0304 20:10:18.427308 61122 task_log.go:88] [ 8587] R14 = 0000000000730370 D0304 20:10:18.427442 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.427565 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:18.427665 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:18.427834 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:18.427986 61122 task_log.go:88] [ 8587] Rbp = 0000000000730368 D0304 20:10:18.428091 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:18.428181 61122 task_log.go:88] [ 8587] Rcx = 00000000200002c4 D0304 20:10:18.428361 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:18.428481 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:18.428608 61122 task_log.go:88] [ 8587] Rip = 0000000000400555 D0304 20:10:18.428738 61122 task_log.go:88] [ 8587] Rsi = 0000000000000001 D0304 20:10:18.428857 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:18.428942 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.429025 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.429114 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 c4 02 00 20 00 00 00 00 D0304 20:10:18.429316 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:18.429490 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.429591 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:18.429788 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 06 00 00 00 D0304 20:10:18.429939 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.430034 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.430149 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.430247 61122 task_log.go:122] [ 8587] 7f5bb97218b0: c4 02 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.430401 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.430587 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 20:10:18 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x2, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000400)=@l2tp={0x2, 0x0, @multicast1}, &(0x7f0000000480)=0x80, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='status\x00') write$cgroup_subtree(r3, 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f00000000c0)=0x54) getpeername(r1, &(0x7f00000014c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000080)=0xfeb9) r5 = dup2(r0, r4) r6 = socket(0x10, 0x2, 0x0) getpeername(r6, &(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f00000005c0)=0x80) recvmsg(r7, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000000140)={0x0, "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"}) D0304 20:10:18.430720 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 f0 02 73 00 00 00 00 00 D0304 20:10:18.430892 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.431019 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.431127 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.431236 61122 task_log.go:122] [ 8587] 7f5bb9721920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.431393 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 90 03 73 00 00 00 00 00 D0304 20:10:18.431531 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.431512 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.431639 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.431821 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.431942 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.432046 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 I0304 20:10:18.432057 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.432180 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.432269 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.432340 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.432612 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.432355 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.432820 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.433036 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.432736 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.433297 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.433443 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.433550 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.433408 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.433734 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.433652 61122 task_log.go:122] [ 8587] 7f5bb97219e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.434133 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.434278 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.434438 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.434540 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.434683 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.434794 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.434905 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.435001 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.435162 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.435308 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.435316 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.435447 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.435586 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.435734 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.435901 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.436054 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.436086 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.436210 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.436631 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.436617 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.436861 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.437270 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.437452 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.437533 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.437661 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.437803 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.437929 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.438091 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.438304 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.438481 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.438617 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.438715 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.438903 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.439035 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.439144 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.439200 61122 task_block.go:223] [ 8597] Interrupt queued D0304 20:10:18.439277 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.439425 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.439780 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.440024 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.440141 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.440332 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.440484 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.440827 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.441508 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.440459 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.443409 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.444981 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.445168 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.445390 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.447039 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=200003c0 ip=43deba access=rw- err=operation not permitted D0304 20:10:18.447337 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.447461 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.447613 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.447717 61122 task_log.go:88] [ 8587] Eflags = 0000000000010206 D0304 20:10:18.447805 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.448001 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.448105 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.448228 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.448324 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.448438 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.448563 61122 task_log.go:88] [ 8587] R10 = 0000000000730388 D0304 20:10:18.448730 61122 task_log.go:88] [ 8587] R11 = 00000000200003c7 D0304 20:10:18.448875 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.448965 61122 task_log.go:88] [ 8587] R13 = 00000000000511fe D0304 20:10:18.449091 61122 task_log.go:88] [ 8587] R14 = 0000000000730398 D0304 20:10:18.449181 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.449271 61122 task_log.go:88] [ 8587] R8 = 0000000000000007 D0304 20:10:18.449353 61122 task_log.go:88] [ 8587] R9 = 00000000200003c0 D0304 20:10:18.449508 61122 task_log.go:88] [ 8587] Rax = 0000000020000300 D0304 20:10:18.449634 61122 task_log.go:88] [ 8587] Rbp = 0000000000730390 D0304 20:10:18.449763 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:18.449845 61122 task_log.go:88] [ 8587] Rcx = 0000000000730430 D0304 20:10:18.449981 61122 task_log.go:88] [ 8587] Rdi = 0000000020000300 D0304 20:10:18.450099 61122 task_log.go:88] [ 8587] Rdx = 0000000000000090 D0304 20:10:18.450282 61122 task_log.go:88] [ 8587] Rip = 000000000043deba D0304 20:10:18.450430 61122 task_log.go:88] [ 8587] Rsi = 00000000007303b0 D0304 20:10:18.450603 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:18.450760 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.450852 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.451020 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:18.451132 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 06 00 00 00 D0304 20:10:18.451294 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.451393 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.451545 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.451645 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 00 03 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.451863 61122 task_log.go:122] [ 8587] 7f5bb97218c0: d7 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.451986 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.452088 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 f0 02 73 00 00 00 00 00 D0304 20:10:18.452185 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff I0304 20:10:18.452319 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.452407 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.452635 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.452633 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.452792 61122 task_log.go:122] [ 8587] 7f5bb9721920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.452946 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.452979 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 b0 03 73 00 00 00 00 00 D0304 20:10:18.453047 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.453149 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.453549 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.453677 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.453530 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.453774 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.453844 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.453918 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.454104 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.454340 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.454478 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.454579 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.454714 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.454849 61122 task_log.go:122] [ 8587] 7f5bb97219e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.454943 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.454942 61122 task_block.go:223] [ 8598] Interrupt queued D0304 20:10:18.455384 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.455623 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.455797 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.455930 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.456106 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.456216 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.456524 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.456737 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.457004 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.457160 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.457271 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.457390 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.457500 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.457630 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.457752 61122 task_block.go:223] [ 8599] Interrupt queued D0304 20:10:18.457782 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.457989 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.458119 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.458268 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.458407 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.458557 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.458722 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.458863 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.459033 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.459197 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.459357 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.459529 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.459704 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.459948 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.460118 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.460222 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.460397 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.460499 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.460610 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.460745 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.460844 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.461000 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:18.461106 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:18.461210 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.461363 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.464129 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.465582 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.465750 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.465956 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.469192 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=200006c4 ip=43dd26 access=rw- err=operation not permitted D0304 20:10:18.469205 61122 task_block.go:223] [ 8600] Interrupt queued D0304 20:10:18.469388 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.469607 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.469885 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.470041 61122 task_log.go:88] [ 8587] Eflags = 0000000000010202 D0304 20:10:18.470199 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.470366 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.470488 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.470579 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.470681 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.470817 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.470910 61122 task_log.go:88] [ 8587] R10 = 00007f5bb9721990 D0304 20:10:18.471159 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.471271 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.471365 61122 task_log.go:88] [ 8587] R13 = 000000000005126b D0304 20:10:18.471519 61122 task_log.go:88] [ 8587] R14 = 0000000000730580 D0304 20:10:18.471612 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.471773 61122 task_log.go:88] [ 8587] R8 = 00000000000511d3 D0304 20:10:18.471929 61122 task_log.go:88] [ 8587] R9 = 00000000000511d3 D0304 20:10:18.472068 61122 task_log.go:88] [ 8587] Rax = 00000000200006c0 D0304 20:10:18.472180 61122 task_log.go:88] [ 8587] Rbp = 0000000000730578 D0304 20:10:18.472267 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:18.472423 61122 task_log.go:88] [ 8587] Rcx = 007265766c6f7365 D0304 20:10:18.472581 61122 task_log.go:88] [ 8587] Rdi = 00000000200006c0 D0304 20:10:18.472693 61122 task_log.go:88] [ 8587] Rdx = 000000000000000c D0304 20:10:18.472825 61122 task_log.go:88] [ 8587] Rip = 000000000043dd26 D0304 20:10:18.472969 61122 task_log.go:88] [ 8587] Rsi = 6c6f7365725f6469 D0304 20:10:18.473133 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:18.473261 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.473418 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.473550 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:18.473721 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 08 00 00 00 D0304 20:10:18.473871 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.474059 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.474191 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.474288 61122 task_log.go:122] [ 8587] 7f5bb97218b0: c0 06 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.474377 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 0c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.474536 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.474671 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 78 05 73 00 00 00 00 00 D0304 20:10:18.474830 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.474989 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.475117 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.475217 61122 task_log.go:122] [ 8587] 7f5bb9721920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.475312 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 98 05 73 00 00 00 00 00 D0304 20:10:18.475461 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.475586 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.475722 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.475847 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.475994 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.476113 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.476210 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.476349 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.476468 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.476692 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.476841 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.476963 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.477100 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.477228 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.477327 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.477496 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.477593 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.477735 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.477894 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.478040 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.478160 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.478252 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.478374 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.478513 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.478679 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.478787 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.478921 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.479053 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.479191 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.479320 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.479498 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.479675 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.479793 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.479910 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.480007 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.480147 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.480308 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.480450 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.480627 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.480790 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.480932 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.481031 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.481350 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.481454 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.481615 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.481753 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.481906 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.482082 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:18.482222 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:18.482332 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 I0304 20:10:18.482685 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.483030 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.483252 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.483377 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.483687 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.483835 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.482577 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.485630 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.487204 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.487413 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.487566 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.488801 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000701 ip=43dd44 access=rw- err=operation not permitted D0304 20:10:18.489049 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.489162 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.489313 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.489394 61122 task_log.go:88] [ 8587] Eflags = 0000000000010202 D0304 20:10:18.489514 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.489604 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.489731 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.489865 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.490009 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.490126 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.490228 61122 task_log.go:88] [ 8587] R10 = 00007f5bb9721990 D0304 20:10:18.490320 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.490440 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.490568 61122 task_log.go:88] [ 8587] R13 = 000000000005126b D0304 20:10:18.490681 61122 task_log.go:88] [ 8587] R14 = 00000000007305b0 D0304 20:10:18.490805 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.490894 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721870 D0304 20:10:18.491014 61122 task_log.go:88] [ 8587] R9 = 0000000000730578 D0304 20:10:18.491087 61122 task_log.go:88] [ 8587] Rax = 0000000020000700 D0304 20:10:18.491158 61122 task_log.go:88] [ 8587] Rbp = 00000000007305a8 D0304 20:10:18.491268 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:18.491349 61122 task_log.go:88] [ 8587] Rcx = 0000000000007a79 D0304 20:10:18.491454 61122 task_log.go:88] [ 8587] Rdi = 0000000020000700 D0304 20:10:18.491554 61122 task_log.go:88] [ 8587] Rdx = 0000000000000003 D0304 20:10:18.491663 61122 task_log.go:88] [ 8587] Rip = 000000000043dd44 D0304 20:10:18.491779 61122 task_log.go:88] [ 8587] Rsi = 0000000000007973 D0304 20:10:18.491918 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:18.491999 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.492079 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.492209 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:18.492351 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 08 00 00 00 D0304 20:10:18.492482 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.492573 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.492662 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.492805 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 00 07 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.492939 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.493052 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.493179 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 78 05 73 00 00 00 00 00 D0304 20:10:18.493293 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.493461 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.493551 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.493738 61122 task_log.go:122] [ 8587] 7f5bb9721920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.493849 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 c8 05 73 00 00 00 00 00 D0304 20:10:18.493978 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.494141 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.494297 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.494397 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.494576 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.494721 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.494890 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.495056 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.495180 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.495327 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.495435 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.495557 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.495700 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.495866 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.496015 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.496151 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.496297 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.496389 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.496489 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.496604 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.496698 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.496796 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.496892 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.497019 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.497173 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.497297 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.497425 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.497568 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.497701 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.497843 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.497936 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.498083 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.498197 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.498318 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.498446 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.498578 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.498730 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.498882 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.498965 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.499054 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.499207 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.499301 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.499394 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.499592 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.499724 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.499654 61122 task_block.go:223] [ 8601] Interrupt queued D0304 20:10:18.499840 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.500222 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.500321 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:18.500419 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:18.500579 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.502555 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0304 20:10:18.502744 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.503057 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.500672 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.503215 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.503348 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.503330 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.503856 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.504103 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.503269 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.504129 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.504414 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.504656 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.504745 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.504836 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.506502 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000703 ip=400555 access=rw- err=operation not permitted D0304 20:10:18.506751 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.506945 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.507118 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.507279 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.507510 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.507664 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.507897 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.508005 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.508203 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.508374 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.508524 61122 task_log.go:88] [ 8587] R10 = 00000000007305f0 D0304 20:10:18.508686 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.508837 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.508982 61122 task_log.go:88] [ 8587] R13 = 000000000005126b D0304 20:10:18.509127 61122 task_log.go:88] [ 8587] R14 = 00000000007305d8 D0304 20:10:18.509274 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.509423 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:18.509530 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:18.509735 61122 task_log.go:88] [ 8587] Rax = 000000000000002e D0304 20:10:18.509883 61122 task_log.go:88] [ 8587] Rbp = 00000000007305d0 D0304 20:10:18.510023 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:18.510177 61122 task_log.go:88] [ 8587] Rcx = 0000000020000703 D0304 20:10:18.510336 61122 task_log.go:88] [ 8587] Rdi = 000000000000002e D0304 20:10:18.510438 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:18.510587 61122 task_log.go:88] [ 8587] Rip = 0000000000400555 D0304 20:10:18.510762 61122 task_log.go:88] [ 8587] Rsi = 0000000000000001 D0304 20:10:18.510860 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:18.511027 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.511138 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.511316 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 03 07 00 20 00 00 00 00 D0304 20:10:18.511491 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:18.511651 61122 task_log.go:122] [ 8587] 7f5bb9721850: 2e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.511802 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:18.511981 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 08 00 00 00 D0304 20:10:18.512138 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.512299 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.512504 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.512675 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 03 07 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.512866 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.513076 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.513222 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 78 05 73 00 00 00 00 00 D0304 20:10:18.513331 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.513528 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.513690 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.513787 61122 task_log.go:122] [ 8587] 7f5bb9721920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.513907 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 f8 05 73 00 00 00 00 00 D0304 20:10:18.514104 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.514294 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.514516 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.514678 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.514800 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.514980 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.515095 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.515199 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.515302 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.515402 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.515588 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.515694 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.515871 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.516052 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.516253 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.516613 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.516791 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.516900 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.517053 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.517202 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.517221 61122 task_block.go:223] [ 8600] Interrupt queued D0304 20:10:18.517418 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.517531 61122 task_block.go:223] [ 8601] Interrupt queued D0304 20:10:18.517577 61122 task_block.go:223] [ 8600] Interrupt queued D0304 20:10:18.517624 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.517818 61122 task_exit.go:221] [ 8598] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:18.517929 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.518119 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.518091 61122 task_signals.go:189] [ 8600] Signal 9: terminating thread group D0304 20:10:18.517602 61122 task_block.go:223] [ 8601] Interrupt queued D0304 20:10:18.518338 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.518331 61122 task_exit.go:221] [ 8598] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:18.518560 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.518549 61122 task_signals.go:189] [ 8601] Signal 9: terminating thread group D0304 20:10:18.518743 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0304 20:10:18.518934 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8598, TID: 8600, fault addr: 0x0 D0304 20:10:18.519150 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.519231 61122 task_exit.go:221] [ 8600] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 20:10:18.519228 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8598, TID: 8601, fault addr: 0x0 D0304 20:10:18.519554 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.519852 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.519611 61122 task_exit.go:221] [ 8600] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:18.520062 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.520157 61122 task_exit.go:221] [ 8600] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:18.520279 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.520482 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.520635 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.520659 61122 task_exit.go:221] [ 8601] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:18.520852 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.520989 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.521140 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.521323 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.521463 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.521567 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.521673 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.521847 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.521961 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.522138 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.522285 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.522428 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.522548 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.523991 61122 task_exit.go:221] [ 8601] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:18.524210 61122 task_exit.go:221] [ 8601] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:18.524515 61122 task_signals.go:419] [ 103] Discarding ignored signal 17 D0304 20:10:18.522738 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.526204 61122 task_exit.go:221] [ 8598] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:18.525490 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.527112 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.527242 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.527542 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.528971 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000704 ip=400555 access=rw- err=operation not permitted D0304 20:10:18.529282 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.529487 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.529588 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 20:10:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x240, 0x1) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000040)={0x3, 0x6, 0x32, 0x2, 0x9, "90b7f95a4582e3613d1239fc54d1702a224f50", 0x1}) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000480)={0x3, 0x0, 0x7, 0x9, 0x108, &(0x7f0000000080)}) r1 = memfd_create(&(0x7f00000004c0)='trustedeth1md5sum\x00', 0x4) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000500)=0x4) memfd_create(&(0x7f0000000540)='trustedeth1md5sum\x00', 0x5) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00000005c0)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000640)=r3) pipe(&(0x7f0000000680)) r4 = socket$netlink(0x10, 0x3, 0xe) fcntl$getown(r4, 0x9) r5 = dup(0xffffffffffffffff) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000006c0)=@fragment={0x3c, 0x0, 0x1f, 0x0, 0x0, 0x1, 0x67}, 0x8) ptrace$setopts(0x4206, 0x0, 0xffffffff, 0x0) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000700)='/dev/null\x00', 0x80, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r6, 0x0, 0x61, &(0x7f0000000740)={'filter\x00', 0xfc, "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"}, &(0x7f0000000880)=0x120) prctl$PR_SET_ENDIAN(0x14, 0x2) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000008c0)=0xc020) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000900)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r7 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000980)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000009c0)=0x1c, 0x800) r8 = socket$netlink(0x10, 0x3, 0x15) dup2(r7, r8) setrlimit(0xe, &(0x7f0000000a00)={0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b00)={0xffffffffffffffff}) bind$unix(r9, &(0x7f0000000b40)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000bc0)={@mcast2, @remote, @loopback, 0x41c, 0xabb2, 0x5f, 0x100, 0x6, 0x8200001d, r3}) r10 = syz_open_dev$tty1(0xc, 0x4, 0x4) fcntl$F_GET_FILE_RW_HINT(r10, 0x40d, &(0x7f0000000c40)) D0304 20:10:18.529760 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.529864 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.530026 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.530170 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.530328 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.530417 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.530573 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.530704 61122 task_log.go:88] [ 8587] R10 = 0000000000730618 D0304 20:10:18.530809 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.530966 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.531003 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.531120 61122 task_log.go:88] [ 8587] R13 = 000000000005126b D0304 20:10:18.531265 61122 task_log.go:88] [ 8587] R14 = 0000000000730600 D0304 20:10:18.531503 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.531715 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:18.531826 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.531902 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:18.532071 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:18.532149 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.532239 61122 task_log.go:88] [ 8587] Rbp = 00000000007305f8 D0304 20:10:18.532555 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:18.532692 61122 task_log.go:88] [ 8587] Rcx = 0000000020000704 D0304 20:10:18.532838 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:18.532965 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.532961 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:18.533553 61122 task_log.go:88] [ 8587] Rip = 0000000000400555 D0304 20:10:18.533792 61122 task_log.go:88] [ 8587] Rsi = 0000000000000001 D0304 20:10:18.533899 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:18.534056 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.534140 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.534438 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 04 07 00 20 00 00 00 00 D0304 20:10:18.534542 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.534656 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:18.534827 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.534977 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:18.535149 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 08 00 00 00 D0304 20:10:18.535195 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.535356 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.535525 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.535586 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.536085 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.536259 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 04 07 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.536605 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.536593 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.537140 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.537346 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 78 05 73 00 00 00 00 00 D0304 20:10:18.537545 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.537690 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.537861 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.537986 61122 task_log.go:122] [ 8587] 7f5bb9721920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.538157 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 20 06 73 00 00 00 00 00 D0304 20:10:18.538306 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.538348 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.538460 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.538668 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.538824 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.538975 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.539127 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.539180 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.539312 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.539557 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.539549 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.539758 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.539985 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.540132 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.540152 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.540574 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.540785 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.540908 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.541066 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.541218 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.541593 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.541800 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.541912 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.542032 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.542175 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.542280 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.542413 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.542595 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.542753 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.542903 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.543079 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.543196 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.543296 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.543388 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.543499 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.543703 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.543841 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.544035 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.544185 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.544375 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.544494 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.544685 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.544822 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.544993 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.545156 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.545312 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.545439 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.545634 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.545782 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.545878 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.546066 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.546169 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.549406 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.551033 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.551179 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.551366 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.551432 61122 task_block.go:223] [ 8602] Interrupt queued I0304 20:10:18.554650 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.555033 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.555272 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.555111 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000743 ip=43dd35 access=rw- err=operation not permitted D0304 20:10:18.555425 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.555495 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.555825 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.555969 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.556065 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.556221 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.556261 61122 task_log.go:88] [ 8587] Eflags = 0000000000010206 D0304 20:10:18.556444 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.556559 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.556690 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.556853 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.556977 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.557072 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.557209 61122 task_log.go:88] [ 8587] R10 = 0000000000730618 D0304 20:10:18.557379 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.557542 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.557703 61122 task_log.go:88] [ 8587] R13 = 000000000005126b D0304 20:10:18.557854 61122 task_log.go:88] [ 8587] R14 = 0000000000730628 D0304 20:10:18.557974 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.558116 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721830 D0304 20:10:18.558259 61122 task_log.go:88] [ 8587] R9 = 00000000007305f8 D0304 20:10:18.558358 61122 task_log.go:88] [ 8587] Rax = 0000000020000740 D0304 20:10:18.558463 61122 task_log.go:88] [ 8587] Rbp = 0000000000730620 D0304 20:10:18.558651 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:18.558785 61122 task_log.go:88] [ 8587] Rcx = 0000000000726574 D0304 20:10:18.558976 61122 task_log.go:88] [ 8587] Rdi = 0000000020000740 D0304 20:10:18.559092 61122 task_log.go:88] [ 8587] Rdx = 0000000000000007 D0304 20:10:18.559258 61122 task_log.go:88] [ 8587] Rip = 000000000043dd35 D0304 20:10:18.559426 61122 task_log.go:88] [ 8587] Rsi = 00000000746c6966 D0304 20:10:18.559605 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:18.559748 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.559857 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.560047 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:18.560161 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 08 00 00 00 D0304 20:10:18.560311 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.560416 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.560527 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.560678 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 40 07 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.560885 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.561026 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.561128 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 78 05 73 00 00 00 00 00 D0304 20:10:18.561235 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.561547 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.561729 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.561889 61122 task_log.go:122] [ 8587] 7f5bb9721920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.562006 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 40 06 73 00 00 00 00 00 D0304 20:10:18.562174 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.562371 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.562482 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.562645 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.562797 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.562955 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.563055 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.563194 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.563348 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.563507 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.563658 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.563870 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.564040 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.564198 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.564341 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.564504 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.564649 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.564801 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.564900 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.565032 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.565193 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.565406 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.565566 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.565680 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.565823 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.565918 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.566023 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.566129 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.566289 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.566406 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.566604 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.566713 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.566879 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.566978 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.566954 61122 task_block.go:223] [ 8603] Interrupt queued D0304 20:10:18.567125 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.567267 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.567369 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.567514 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.567626 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.567762 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.567931 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.568318 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.568612 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.568741 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.568872 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.569015 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.569245 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.569352 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:18.569534 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:18.569726 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 I0304 20:10:18.569915 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.570241 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.570468 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.570502 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.570816 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.571061 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.569935 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.573228 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.575332 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.575585 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.575783 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.578479 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000640 ip=43dd26 access=rw- err=operation not permitted D0304 20:10:18.578725 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.578881 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.579019 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.579143 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.579278 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.579430 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.579593 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.579688 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.579857 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.579982 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.580095 61122 task_log.go:88] [ 8587] R10 = 00007f5bb9721990 D0304 20:10:18.580241 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.580392 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.580512 61122 task_log.go:88] [ 8587] R13 = 00000000000512d8 D0304 20:10:18.580674 61122 task_log.go:88] [ 8587] R14 = 00000000007306c8 D0304 20:10:18.580828 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.580981 61122 task_log.go:88] [ 8587] R8 = 00000000000511d3 D0304 20:10:18.581100 61122 task_log.go:88] [ 8587] R9 = 00000000000511d3 D0304 20:10:18.581233 61122 task_log.go:88] [ 8587] Rax = 0000000020000640 D0304 20:10:18.581371 61122 task_log.go:88] [ 8587] Rbp = 00000000007306c0 D0304 20:10:18.581559 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:18.581648 61122 task_log.go:88] [ 8587] Rcx = 0064657473757274 D0304 20:10:18.581758 61122 task_log.go:88] [ 8587] Rdi = 0000000020000640 D0304 20:10:18.581874 61122 task_log.go:88] [ 8587] Rdx = 0000000000000008 D0304 20:10:18.581994 61122 task_log.go:88] [ 8587] Rip = 000000000043dd26 D0304 20:10:18.582117 61122 task_log.go:88] [ 8587] Rsi = 0064657473757274 D0304 20:10:18.582281 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:18.582374 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.582552 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.582693 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:18.582852 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 09 00 00 00 D0304 20:10:18.582965 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.583072 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.583180 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.583356 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 40 06 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.583519 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.583641 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.583782 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 c0 06 73 00 00 00 00 00 D0304 20:10:18.583972 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0304 20:10:18.584075 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.584272 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.584387 61122 task_log.go:122] [ 8587] 7f5bb9721920: 08 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.584619 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 e0 06 73 00 00 00 00 00 D0304 20:10:18.584778 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.584971 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.585171 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 04 00 00 00 00 00 00 00 D0304 20:10:18.585315 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.585427 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.585595 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.585792 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.585997 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.586173 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.586617 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.586739 61122 task_log.go:122] [ 8587] 7f5bb97219e0: c0 06 00 20 00 00 00 00 00 07 00 20 00 00 00 00 D0304 20:10:18.587093 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.587349 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.587511 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.587703 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.587849 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.588095 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.588215 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.588385 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.588536 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.588707 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.588842 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.589052 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.589280 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.589483 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.589636 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.589803 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.590003 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.590165 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 I0304 20:10:18.590120 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.590353 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.590539 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.590551 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.590804 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.590875 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.590825 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.591107 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.591310 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.591387 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.591497 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.591635 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.591735 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.591930 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.592084 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.592376 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.592537 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.592733 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.592976 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.593285 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.593455 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.593589 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.593755 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.593925 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.594213 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:18.594374 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:18.594535 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.594692 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.597613 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.598895 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.599067 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.599244 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.600431 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000681 ip=43dd44 access=rw- err=operation not permitted D0304 20:10:18.600679 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.600864 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.601024 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.601163 61122 task_log.go:88] [ 8587] Eflags = 0000000000010202 D0304 20:10:18.601257 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.601357 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.601504 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.601658 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.601799 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.601898 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.601989 61122 task_log.go:88] [ 8587] R10 = 00007f5bb9721990 D0304 20:10:18.602071 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.602360 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.602679 61122 task_log.go:88] [ 8587] R13 = 00000000000512d8 D0304 20:10:18.602968 61122 task_log.go:88] [ 8587] R14 = 00000000007306f0 D0304 20:10:18.603223 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.603372 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721870 D0304 20:10:18.603504 61122 task_log.go:88] [ 8587] R9 = 00000000007306c0 D0304 20:10:18.603643 61122 task_log.go:88] [ 8587] Rax = 0000000020000680 D0304 20:10:18.603784 61122 task_log.go:88] [ 8587] Rbp = 00000000007306e8 D0304 20:10:18.603873 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:18.604025 61122 task_log.go:88] [ 8587] Rcx = 0000000000007a79 D0304 20:10:18.604116 61122 task_log.go:88] [ 8587] Rdi = 0000000020000680 D0304 20:10:18.604270 61122 task_log.go:88] [ 8587] Rdx = 0000000000000003 D0304 20:10:18.604434 61122 task_log.go:88] [ 8587] Rip = 000000000043dd44 D0304 20:10:18.604612 61122 task_log.go:88] [ 8587] Rsi = 0000000000007973 D0304 20:10:18.604730 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:18.604810 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.604896 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.605031 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:18.605186 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 09 00 00 00 D0304 20:10:18.605361 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.605554 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.605669 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.605866 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 80 06 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.605955 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.606041 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.606138 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 c0 06 73 00 00 00 00 00 D0304 20:10:18.606234 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0304 20:10:18.606513 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.606675 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.606824 61122 task_log.go:122] [ 8587] 7f5bb9721920: 08 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.606927 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 08 07 73 00 00 00 00 00 D0304 20:10:18.607069 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.607212 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.607341 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 04 00 00 00 00 00 00 00 D0304 20:10:18.607434 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.607528 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.607670 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.607799 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.607977 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.608106 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.608218 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.608312 61122 task_log.go:122] [ 8587] 7f5bb97219e0: c0 06 00 20 00 00 00 00 00 07 00 20 00 00 00 00 D0304 20:10:18.608476 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.608668 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.608830 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.608971 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.609100 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.609250 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.609387 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.609483 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.609576 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.609686 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.609784 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.609931 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.610057 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.610145 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 I0304 20:10:18.610344 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.610477 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.610674 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.610641 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.610850 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.610990 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.610975 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.611171 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.611331 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.611487 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.611500 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.611631 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.611861 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.612020 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.611724 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.612209 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.612400 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.612498 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.612649 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.612747 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.612883 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.613033 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.613199 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.613294 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.613454 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.613596 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.613756 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.613883 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.613990 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:18.614141 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:18.614271 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.615451 61122 task_block.go:223] [ 8604] Interrupt queued D0304 20:10:18.614387 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.617091 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.618236 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.618366 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.618513 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.620788 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000683 ip=400555 access=rw- err=operation not permitted D0304 20:10:18.620960 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.621119 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.621329 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.621467 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.621588 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.621724 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.623722 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.623820 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.623965 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.624092 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.624266 61122 task_log.go:88] [ 8587] R10 = 0000000000730730 D0304 20:10:18.624436 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.624525 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.624704 61122 task_log.go:88] [ 8587] R13 = 00000000000512d8 D0304 20:10:18.624835 61122 task_log.go:88] [ 8587] R14 = 0000000000730718 D0304 20:10:18.624981 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.625080 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:18.625178 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:18.625306 61122 task_log.go:88] [ 8587] Rax = 000000000000002f D0304 20:10:18.625397 61122 task_log.go:88] [ 8587] Rbp = 0000000000730710 D0304 20:10:18.625539 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:18.625675 61122 task_log.go:88] [ 8587] Rcx = 0000000020000683 D0304 20:10:18.625835 61122 task_log.go:88] [ 8587] Rdi = 000000000000002f D0304 20:10:18.625929 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:18.626024 61122 task_log.go:88] [ 8587] Rip = 0000000000400555 D0304 20:10:18.626158 61122 task_log.go:88] [ 8587] Rsi = 0000000000000001 D0304 20:10:18.626271 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:18.626452 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.626546 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.626639 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 83 06 00 20 00 00 00 00 D0304 20:10:18.626790 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:18.626891 61122 task_log.go:122] [ 8587] 7f5bb9721850: 2f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.626997 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:18.627152 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 09 00 00 00 D0304 20:10:18.627287 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.627449 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.627637 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.627809 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 83 06 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.628006 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.628108 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.628287 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 c0 06 73 00 00 00 00 00 D0304 20:10:18.628463 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0304 20:10:18.628633 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.628758 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.628910 61122 task_log.go:122] [ 8587] 7f5bb9721920: 08 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.629072 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 38 07 73 00 00 00 00 00 D0304 20:10:18.629221 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.629406 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.629545 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 04 00 00 00 00 00 00 00 D0304 20:10:18.629638 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.629773 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.629911 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.630010 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.630112 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.630261 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.630448 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.630696 61122 task_log.go:122] [ 8587] 7f5bb97219e0: c0 06 00 20 00 00 00 00 00 07 00 20 00 00 00 00 I0304 20:10:18.630765 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.630833 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.631022 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.631197 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.631125 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.631396 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.631594 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.631701 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.631696 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.631599 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.631898 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.632070 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.632082 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.632222 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.632277 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.632365 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.632520 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.632652 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.632814 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.632953 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.633089 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.633193 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.633303 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.633415 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.633544 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.633682 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.633847 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.633983 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.634117 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.634233 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.634361 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.634501 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.634590 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.634738 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.634882 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.635017 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.635159 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.635342 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.635451 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.635544 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.635685 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.635839 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.636019 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.639275 61122 task_block.go:223] [ 8605] Interrupt queued D0304 20:10:18.638986 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.640522 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.640741 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.640909 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.642196 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000684 ip=400555 access=rw- err=operation not permitted D0304 20:10:18.642433 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.642601 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.642697 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.642809 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.642900 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.643034 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.643121 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.643285 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.643406 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.643599 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.643801 61122 task_log.go:88] [ 8587] R10 = 0000000000730758 D0304 20:10:18.643975 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.644153 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.644235 61122 task_log.go:88] [ 8587] R13 = 00000000000512d8 D0304 20:10:18.644374 61122 task_log.go:88] [ 8587] R14 = 0000000000730740 D0304 20:10:18.644456 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.644561 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:18.644659 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:18.644791 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:18.644942 61122 task_log.go:88] [ 8587] Rbp = 0000000000730738 D0304 20:10:18.645049 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:18.645172 61122 task_log.go:88] [ 8587] Rcx = 0000000020000684 D0304 20:10:18.645358 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:18.645462 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:18.645586 61122 task_log.go:88] [ 8587] Rip = 0000000000400555 D0304 20:10:18.645677 61122 task_log.go:88] [ 8587] Rsi = 0000000000000001 D0304 20:10:18.645809 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:18.645905 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.646010 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.645959 61122 task_block.go:223] [ 8603] Interrupt queued D0304 20:10:18.646110 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 84 06 00 20 00 00 00 00 D0304 20:10:18.646242 61122 task_block.go:223] [ 8604] Interrupt queued D0304 20:10:18.646349 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:18.646243 61122 task_block.go:223] [ 8603] Interrupt queued D0304 20:10:18.646502 61122 task_block.go:223] [ 8605] Interrupt queued D0304 20:10:18.646545 61122 task_block.go:223] [ 8605] Interrupt queued D0304 20:10:18.646701 61122 task_exit.go:221] [ 8602] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:18.646530 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.646743 61122 task_block.go:223] [ 8604] Interrupt queued D0304 20:10:18.646976 61122 task_signals.go:189] [ 8603] Signal 9: terminating thread group D0304 20:10:18.647003 61122 task_signals.go:189] [ 8605] Signal 9: terminating thread group D0304 20:10:18.646977 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:18.647333 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 09 00 00 00 D0304 20:10:18.647293 61122 task_signals.go:189] [ 8604] Signal 9: terminating thread group D0304 20:10:18.647400 61122 task_exit.go:221] [ 8602] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:18.647509 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 I0304 20:10:18.647328 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8602, TID: 8605, fault addr: 0x0 D0304 20:10:18.647772 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.647988 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.648026 61122 task_exit.go:221] [ 8605] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:18.648150 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 84 06 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.648273 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 20:10:18.647965 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8602, TID: 8603, fault addr: 0x0 D0304 20:10:18.648348 61122 task_exit.go:221] [ 8605] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:18.648403 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.648605 61122 task_exit.go:221] [ 8605] Transitioning from exit state TaskExitZombie to TaskExitDead I0304 20:10:18.648571 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8602, TID: 8604, fault addr: 0x0 D0304 20:10:18.648757 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 c0 06 73 00 00 00 00 00 D0304 20:10:18.648976 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0304 20:10:18.649126 61122 task_exit.go:221] [ 8603] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:18.649233 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.649499 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.649545 61122 task_exit.go:221] [ 8604] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:18.649664 61122 task_log.go:122] [ 8587] 7f5bb9721920: 08 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.649819 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 60 07 73 00 00 00 00 00 D0304 20:10:18.649902 61122 task_exit.go:221] [ 8603] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:18.649981 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.650111 61122 task_exit.go:221] [ 8603] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:18.650178 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.650427 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 04 00 00 00 00 00 00 00 D0304 20:10:18.650553 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.650701 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.650875 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.651031 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.651209 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.651381 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.651557 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.651674 61122 task_log.go:122] [ 8587] 7f5bb97219e0: c0 06 00 20 00 00 00 00 00 07 00 20 00 00 00 00 D0304 20:10:18.651859 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.652037 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.652169 61122 task_exit.go:221] [ 8604] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:18.652150 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.652370 61122 task_exit.go:221] [ 8604] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:18.652527 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.652723 61122 task_signals.go:419] [ 103] Discarding ignored signal 17 D0304 20:10:18.652772 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.652966 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.653175 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.653391 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.653382 61122 task_exit.go:221] [ 8602] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:18.653533 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.653729 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.653915 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.654086 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.654230 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.654400 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.654509 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.654655 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.654811 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.654942 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.655053 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.655208 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.655400 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.655544 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.655644 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.655826 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.656014 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.656154 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.656425 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.656551 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.656658 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.656822 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.656972 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.657127 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.657284 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.657284 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.657420 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.657601 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.657762 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.657978 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.658281 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.658910 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} 20:10:18 executing program 0: r0 = semget$private(0x0, 0x4, 0x20) r1 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)='bdev.lo.\x00', 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x1}, r2) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)="a1e770e67edd97719a0651311270b3afc49e0be5e727e1285c5af1ea246492e65c30e4b3575f54b6844af65e6e167a2d0f4d833f5bb04a5fcb6db157de5ab5272ea6d82cdb92b98007af2e1d9917e5f5ce9ca6600c14d6e0b2369d53cd4e0bf7ba848f09f91da5dcc90766da14d77c6d7e1b3ee73dc7b57f13e350804f3be0f17c3ff5c5e9cb97300fcaa48965edbe155f71a86aef7f93eed30c53bf34aa13b6da50ca8400f578976894a261ff226410ec80cfb5d2dacebbdd9718fb02628761fd783446ace1903d95aa171c6dc5727552a71888d08189", 0xd7, 0xfffffffffffffffa) r4 = socket(0x10, 0x3, 0x0) sendto$unix(r4, &(0x7f0000000000), 0x0, 0xfbd1c307c7c0eb05, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000bc0)={0x2e, @multicast1, 0x0, 0x1, 'fo\x00', 0x9, 0x0, 0x67}, 0x2c) keyctl$revoke(0x3, r3) r5 = request_key(&(0x7f00000006c0)='id_resolver\x00', &(0x7f0000000700)={'syz', 0x2}, &(0x7f0000000740)='filter\x00', 0x0) keyctl$search(0xa, r3, &(0x7f0000000640)='trusted\x00', &(0x7f0000000680)={'syz', 0x3}, r5) add_key$user(&(0x7f0000000b00)='user\x00', &(0x7f0000000b80)={'syz', 0x3}, &(0x7f0000000d00)="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", 0x1000, r5) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='oom_adj\x00') write$cgroup_pid(r6, &(0x7f0000000200), 0x12) signalfd(r6, &(0x7f0000000240)={[0xfffffffffffffff9]}, 0x8) r7 = accept(0xffffffffffffffff, &(0x7f0000000280)=@ipx, &(0x7f0000000300)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) r9 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@mcast1, @in6=@local, 0x4e22, 0x0, 0x4e20, 0x8, 0x2, 0x60, 0x20, 0x1, r8, r9}, {0x1, 0x3ff, 0x1, 0x8, 0x7, 0x81, 0x81}, {0xbe, 0xc79, 0x100000001, 0x7}, 0x2, 0x6e6bb4, 0x1, 0x0, 0x0, 0x2}, {{@in=@broadcast, 0x4d3, 0x33}, 0x2, @in6=@empty, 0x3501, 0x1, 0x2, 0x1f, 0x7, 0xff, 0x8}}, 0xe8) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000000580)=0x4, 0x4) r10 = accept4$inet(r6, &(0x7f00000005c0)={0x2, 0x0, @dev}, &(0x7f0000000600)=0x10, 0x1400) ioctl$sock_inet_SIOCSIFBRDADDR(r10, 0x891a, &(0x7f0000000640)={'gre0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3e}}}) r11 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000680)={0xa, 0x0, 0x0, @empty}, &(0x7f00000006c0)=0x1c, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000c80)={0x0, @dev, @loopback}, &(0x7f0000000cc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001dc0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000001ec0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_wireguard(r6, 0x8933, &(0x7f0000001f80)={'wg0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000056c0)={0x0, @loopback, @multicast2}, &(0x7f0000005700)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000005740)={'team0\x00', 0x0}) sendmmsg$inet(r11, &(0x7f0000006a80)=[{{&(0x7f0000000700)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000a40)=[{&(0x7f0000000740)="4f7e47971310df5d527bcc5bcf8ad3442c373515d463d4cd3467a6e4eccdb78dfa905164cef2a8678ac4e2dbeb8cc6f86cf1d7169a8c19c35866687d70a51ab9cc3739d8817d5824d65e596b8240cd10b413d1557793e9356b60d8ab0cf09a26985b74a2932978efcfd65e16b61f1e823f7e2cb174c65ffb11cfc94de64f4c14ff2bd502cc2ff9d05d7a999d95b06501c007f8000eb2bb5b515b981579f809a1c5e756457702d2f1e5bc997348593b422f3398c4ea5b8df47aea0a999f5cf83908917fa99ab7a140f00905ea8a335080e3849c21d92f90753a9023e4020764490c1593638bab2d71dfd6aeb545cd37bde725f8a9", 0xf4}, {&(0x7f0000000840)="96d36ce50c4ab5cbe1bcc75317aa1b1e7890cd3d0c6a87b4917769a381eac0eaab93e942a35818186e0030ad4723595560e4593d2f756f77022177ae70e494aabeadf0d91a0f30baaaed6a423ae3e5217f085d95e413966d42bbbb06ee99ddbedc5d077b51a4745c718239f337daceb09aabe592da76ba9908c1", 0x7a}, {&(0x7f00000008c0)="9a68a14d7af60e190e8e41e8d425c30deee2709b6f5d7226c16ad430fe21ce1ff61785506bb489d3195bf21b35da1a226cbd313255fc1c529af7546b6d49e9230e4a7063bc8333e25365d1bbc5d9def24b713f55e44833db16b89e250ab892cc0868a4493f3cf728f95a28bcbcfdf974736a8ce5db5f4a0cc90e40b66b5068686539d4adc436ea3464ddc077d5f15d04b379956184d28c73ff82df343a47d92401883b8dd206da92306bdc45efd5f5d3aefa67e648dc7e190df54dbe65e8c7c34b427a300d", 0xc5}, {&(0x7f00000009c0)="f8c75d7996aabf27cdfcdaf4e4a933486723227d54703b018b607276799ca7a5c65b8bbcc0025319fe793b10572a634bdc78b889a9b84ec79baf9ce50151ca7ea72d47939813690cb843d02c125cd1f9a6d587add9ac3c5d9a08a6c802d8dae3ccdb24a16737f94f9d4e", 0x6a}], 0x4, &(0x7f0000000a80)=ANY=[@ANYBLOB="14000000000000000000000002000000030000000000000038000000000000000000000007000000072c5100e06c74667d808c387e5407feaa965b2dabf2353761fc000002000000020000000000000000"], 0x51}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000b00)}], 0x1, &(0x7f0000001fc0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r12, @loopback, @rand_addr=0x80000001}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r13, @rand_addr=0x80000001, @loopback}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x800}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_ttl={{0x14, 0x0, 0x2, 0x200}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r15, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback}}}, @ip_tos_u8={{0x11}}], 0xf0}}, {{&(0x7f00000020c0)={0x2, 0x4e20, @remote}, 0x10, &(0x7f00000031c0)=[{&(0x7f0000002100)="dbb1b1b34ba2811a4ab49b211d1ca4a97a074b99c713ca6e51497a57e6275034de044cddd3e5541d7180b532014acd3e834905f6dee2b187240c686b82c3c675f33d3af902a62eeadabafc4bf2f04ca4af4b2a6fd5f25b105fcab51ae70f0842da7e00f13368735a9a82dbf248b5897aa132a9a0fb01b86e9c00b2dd0268d65abfda5472aa98f36f8cc1b8f4f44882860844d84605fe3c04312b631bd501d888416e807095d754db1aab26f1ba00ed9994e6b0", 0xb3}, {&(0x7f00000021c0)="5bb782fd1381b0e1431ad9491ad6015dbbcb269aff6d66bf76847e5d3e67c76a401ccde8b6fd91d53a247e55a7e852c8ec44f347c337f5a6ec190cacbcc52df81890a82c3784cd83fa830f5a6ac98a69cfeb3b72a8e446d96bf8d44def0a8845edd388c368f527d96d4fe2aa8d91385566a5ff99dd29b8b0ddcd3211082a217b6d393b1b58b776b8f3df6bfe36071c4267ee610d3136651b9182d9e823f3b359a5a00bcbca7e8a31728d92ce7c947b1c76a8b0c3cc3337d386ea6c3bfe750a4f4f939e560a8a18e17276f4db5088fe69274c9bf72b4c402d7f9cdc2f334252cdd7fecff2b15776194fa069e481b83809a5c4e9200016521e36820185c83da791d8ce1144f1039f51d5431e947a7aca8ba50d2d0350b738fe8d3703a5c4ac9adf3425907efb1b47c485853fd89c5bb64f4fe447a9849e3c301537bcdeb18db1db29edfe93dd168f74106ffc79c98266857f126c281840ec5b84e542fd9712874d693a25ca96f4e50752f587357698b5c4a79e5fcbeae08518ca23d8db52e7c735e86dfa2743f4a9a5ed92ce107847503e48f7a7945204c09501cc5c74be14df387b9a27a3dc9fe1ddce6d338a9c6f963573f054a6ece79b2fdaec95dd6743a7468ac8f22b1ab35a870864eeb818d25a5e6cc11354890bd4e51ff5c0f9d12f6baff14b580363ad1007a372d9162935e880b7b1b8cc3da447c3befeec945356ab9319058e9f3be7265a6111000176fca61aec7250ec373ab928cb7675c735767c83f9410de0e0531f0f584d1157176e458d4ec0e64972ef63c94a8dca181fa259f353800faac55aa014b857a53d4e466505b74398258497177c0ea556ad843628c23c020f80aac8212f765e2f5dd4987042188fd52537fdb45c8cd053c59c3d03f5e1758716c97bb6c03c49787fc3a4b0b479dcb5bd5e389b96bef93f8ad6a63f69cff024df182087bb191127c73e487daf24b60cd08722784cd6a3bb239524b58308fcb4bc9c13c1087fbc97226ea0980eec8a62cf54d26338553a75f7e33a4ec898a8dd6c0bffc3c8c48af3f700ed72d29e53588a3ac8c9a28a7d5bfd0add8e8e21c37c824ac8d5b95050cd6828ce73213ccac85bd372bbac44ce4cff77804bf5ad8ac95b774f1c2b9fbf51c55033dfa4cf9538392c21809eab357d44996a3c1c8b1db298a1e809b369b4724bd058abffb73da110c11779d696badd6e7af5d83dd3c8888a2924e8ecbf2c39d1284fc1cecf6a066037e2c7af667904f4096e77a467a90dd0407ec13ae2cba9f020538c53d9281f0bb405abcbf7f8272a0c7480d9a2786f92d3edadab05bb73090d3c2cbf7b3c193c1f057b0ca15c0ebedac595e6e94980a3c56d2acb415dd831bc4ae95c2268c89e9d222b8c2b5798e90a36d5817ce6b2a6c4fe7751cb244bee3f347996c0403c3070cc95c59521ffb20be026ed6cc5f635291ba6980fbe08f86da013027e766a696ae5f8afa6e52d35abd015feea2ef6e30e2dfac411338665d1d1dfb8b6c1df52674c343b215fb923f5bce3d1ef27999be63c292411844ba67a81ebf3ce43eaf03ce8abc7b25548c5a27becc50446dcdcf7e772dae797bc536a2010c4af24b4bfc5e24db46335f46f47a5d2bb0fdd4ae7b357f120fc78d01c634efcc6644ef380c0a3480bc8ace4c8927a46e0d3e9d2e465541a64239d3676707179371d3a9df429ea69bb505c68f83f36fe68c18bbcc3054134f16bd1b9e3574a07ae76bf6eb8a079c9b69c9522756ec040cad2aa7e911a53e268d5a4d75b8ebaeb4f5e31a410de6094364b0baf21947e9d4987e41f5550f888aed6bce83efa888f4aa378957e58a2687c3bcae19e1c22241bff3233067d2cee786c3d079cd544de01894cfe4bb5726650ff862b6a9f1f9a7760932dea522b14f9c61557ba11678e812448b1d364b0deb3a16d825684090f0cb74bc634b811a2fc177fbd7194159d2890cda1b04fb394b6a8349733d4b615be4f797f2c0fe20ded74b5fb45a22749a1504816770834f69c5579bd69869f6b87e416e79468ca57b2c03af8b5203e79fd1d75f994fcde2bb01e000cb06c49af4dffa6c5c61812d729e88a2d90470105ced3c7ebf4a5ccf09b6a6fc5c352cfee6f57838fae3761b3ac82458543c8fb131af3f1b53396c61fda61fccfe4cf0e948dc7cdc378fd8c0b9af1be14bc5dc03d1885a0203f5acb04290ae57bc204906f7994241b5aec826da9da14fc9ee9067f4784c7d1d028a9b81acf042712d2aac55ae73bf2c3492dc331744a756a9e18b65ab79dc39db7e7f0aa1ac6c7629a3854fa461b7ddbef0b49ee72aa65eff7970b8e8321b4301ab1c149e145b46941a914885786b1b0de4977a5ea2f996804b46ecc7f2fcbe678441e2f4c2dd9f00185f838c9e9e4fcb331590821a12037ea719339cbce06237d1491090708ff9b310d037e43fa51f17b6eb91348da5476d07c0e5f71b4658ba965c63b5edcf9753519bc15ab1dae9f4c97eced133b8b28124e9552be4b0450527f6d7b58660e17bd0fdce704c6d61b88b02a427797723f564946b2c865c2ed6367475cf759b754f35c29ffa4426426808ebd70fac4c8d20d0b3ee53802dcbcd4b638093ffd896b5e29d151f10358eb230b118dbfa760b5cdbdf9238b8c4bd123dd630e3c236b0ae83b613d3ed7f214963f96c7670304c2eb2a82f873dc9ad57d578884b9534882111bb30bc1b628315c09292e86e9e18aad20aa9dd455d16622449a762c159938889f2bcf60ac1a1d118c3de445a4e7ea578f071d807abd49ad92e5fa75a3f7a540fa7e4a849203bf352010a989c57a94b1cf35934ce5aaa0a50f246247df0d292ce63a5ed8f1e0746db7523af05a219c9c7fbb0d5dc194b7d342344167d1a412c87dd67969a5e06c1aaa322db5511c2f55360cf95cfd5ad2fab36149438347de89059645588d2cdaff3a902fe724eafe55f82afcc68f370af2712a28dfc0871aa1fb7b9669c8b1141e8762ba4fc44052667143c443a636efb242e572898e8b30c4614bc1f14f04495d2e7855cd50e0c9ca2653e7de5f164ce09b69a0ace2c608535aa3171c8f368658eb016299b5f13188916337d2928650db1423f933aefbb434737b92d8c7181b94e5750ec0a17f37513ef9e36c244ad105023758ab0d068222ac8a4d38fe56ac54f68157a5da93ef3c4c88016c39c21e71f769f2ee3e2fbb3dc5578c1afd9589ea1cb50f91e04812dd9bb3b98da3d858b88ce69f68c94a232295b784f642be48e82c4a55e388098f835bb7a24870c95d81acb33a36b5ed4d3c59b550f4aeefd540b4c6aa2498fa185b976408fabe19d540c675ef0ce09a2018120dd61a742f83a1df5f3e636be99a69364e39e26d1803948b03bb215edcfe614358478a19c2be9fdd855d0afccee1790b141326b33c67b0a58b6faf85a5d325f426f82a428597db9d0b646575b4d314923fdc19f94b0b3c91f5415f2320505b59e2543b2b7eaa5ceca2e3a09364c8722e97071e23993bf9f8f4b2322c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0x1000}], 0x1, &(0x7f0000005780)=[@ip_ttl={{0x14, 0x0, 0x2, 0xcd28}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r16, @dev={0xac, 0x14, 0x14, 0x43}, @local}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r17, @multicast1, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x22}}, @ip_retopts={{0x20, 0x0, 0x7, {[@noop, @timestamp_prespec={0x44, 0xc, 0x5b, 0x3, 0xd, [{@multicast2, 0xce}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8001}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_retopts={{0xb0, 0x0, 0x7, {[@ssrr={0x89, 0x17, 0x5f, [@dev={0xac, 0x14, 0x14, 0x41}, @dev={0xac, 0x14, 0x14, 0x27}, @remote, @loopback, @multicast1]}, @rr={0x7, 0xf, 0x56, [@multicast1, @loopback, @dev={0xac, 0x14, 0x14, 0x27}]}, @end, @lsrr={0x83, 0x1f, 0x81, [@empty, @dev={0xac, 0x14, 0x14, 0x3b}, @multicast1, @multicast2, @multicast1, @loopback, @rand_addr=0x3f]}, @timestamp_addr={0x44, 0x3c, 0xcf, 0x1, 0x1, [{@broadcast, 0x8}, {@multicast2, 0x6}, {@broadcast, 0x8}, {@dev={0xac, 0x14, 0x14, 0x1f}, 0x3c}, {@empty, 0x2}, {@loopback, 0x4}, {@dev={0xac, 0x14, 0x14, 0x42}, 0x80000000}]}, @lsrr={0x83, 0x1b, 0xc1, [@broadcast, @rand_addr=0x1f, @local, @empty, @remote, @remote]}]}}}], 0x188}}, {{&(0x7f0000005940)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000006980)=[{&(0x7f0000005980)="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0x1000}], 0x1, &(0x7f00000069c0)=ANY=[@ANYBLOB="8c0000000000000000000000070000009404000006fc2066ffffffff0000000844442d63ac1e0101000000070000000080000000ffffffff00010000ac1e010100000005e000000200000005ac1414bb00000001000000080000000200000000000000038327d5e000000100000000ac1414bbffffffffac14143400000000e0000001ac1414aaac1414bb00000000001400000000000000000000c9f3f960777a15220002000000"], 0xa8}}], 0x6, 0x4040844) getpeername$inet(r7, &(0x7f0000006c00)={0x2, 0x0, @initdev}, &(0x7f0000006c40)=0x10) shmctl$IPC_SET(r0, 0x1, &(0x7f0000008000)={{0x3, r14, 0x0, 0x0, 0x0, 0x15, 0x6}, 0x3, 0x3, 0x400, 0x80000001, 0x0, 0x0, 0x6}) D0304 20:10:18.657910 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.660630 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.660444 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.661306 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.661637 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.661863 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.661854 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.662052 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.662760 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.664180 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.664512 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000100 ip=400663 access=rw- err=operation not permitted D0304 20:10:18.664789 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.664900 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.664919 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.665200 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.665300 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.665492 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.665647 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.665734 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.665860 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.665882 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.665988 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.666153 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.666341 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.666492 61122 task_log.go:88] [ 8587] R10 = 0000000000000000 D0304 20:10:18.666626 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.666754 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.666848 61122 task_log.go:88] [ 8587] R13 = 000000000005132e D0304 20:10:18.666931 61122 task_log.go:88] [ 8587] R14 = 0000000000730828 D0304 20:10:18.667054 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.667214 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:18.667332 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:18.667442 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:18.667589 61122 task_log.go:88] [ 8587] Rbp = 0000000000000004 D0304 20:10:18.667866 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:18.668127 61122 task_log.go:88] [ 8587] Rcx = 0000000020000100 D0304 20:10:18.668351 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:18.668448 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:18.668553 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:18.668702 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:18.668832 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:18.668992 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.669088 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.669198 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D0304 20:10:18.669408 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:18.669511 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.669650 61122 task_log.go:122] [ 8587] 7f5bb9721860: 0c bf 72 00 00 00 00 00 78 fa 40 00 00 00 00 00 D0304 20:10:18.669800 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0304 20:10:18.669943 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.670085 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.670268 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.670373 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 00 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.670545 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.670680 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.670824 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:18.670984 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.671090 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 I0304 20:10:18.671165 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.671251 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.671517 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.671573 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.671690 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 60 08 73 00 00 00 00 00 D0304 20:10:18.671789 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.671872 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.672086 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.672063 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.672321 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.672636 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.672940 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.673085 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.673303 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.673487 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.673759 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.673890 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.674013 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.674214 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.674378 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.674621 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:18.674858 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.675134 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.675369 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.675497 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.675615 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.675900 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.676112 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.676291 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.676458 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.676613 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.676787 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.676920 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.677094 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.677208 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.677327 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.677441 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.677565 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.677737 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.677899 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.678066 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.678282 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.678444 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.678561 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.678710 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.678840 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.679025 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.679150 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.679332 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.679492 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.679678 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.679874 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.680027 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.680153 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.680275 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.680386 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.680595 61122 task_block.go:223] [ 8606] Interrupt queued D0304 20:10:18.680498 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.683444 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.684935 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.685087 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.685267 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.686505 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000104 ip=400663 access=rw- err=operation not permitted D0304 20:10:18.686787 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.686892 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.687057 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.687182 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.687334 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.687427 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.687558 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.687718 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.688038 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.688160 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.688277 61122 task_log.go:88] [ 8587] R10 = 0000000000730880 D0304 20:10:18.688453 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.688592 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.688760 61122 task_log.go:88] [ 8587] R13 = 000000000005132e D0304 20:10:18.688884 61122 task_log.go:88] [ 8587] R14 = 0000000000730868 D0304 20:10:18.688977 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.689066 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:18.689152 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:18.689267 61122 task_log.go:88] [ 8587] Rax = 0000000000000054 D0304 20:10:18.689412 61122 task_log.go:88] [ 8587] Rbp = 0000000000730860 D0304 20:10:18.689528 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:18.689669 61122 task_log.go:88] [ 8587] Rcx = 0000000020000104 D0304 20:10:18.689752 61122 task_log.go:88] [ 8587] Rdi = 0000000000000054 D0304 20:10:18.689906 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:18.690020 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:18.690103 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:18.690183 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:18.690316 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.690477 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.690654 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 04 01 00 20 00 00 00 00 D0304 20:10:18.690777 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:18.691007 61122 task_log.go:122] [ 8587] 7f5bb9721850: 54 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.691248 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:18.691496 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0304 20:10:18.691646 61122 task_block.go:223] [ 8607] Interrupt queued D0304 20:10:18.691735 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.693068 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.693286 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.693426 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 04 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.693591 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.693706 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.693852 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:18.693991 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.693963 61122 task_block.go:223] [ 8608] Interrupt queued D0304 20:10:18.694108 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.694280 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.694424 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.694569 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 88 08 73 00 00 00 00 00 D0304 20:10:18.694758 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.694858 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.694991 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.695100 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.695295 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.695402 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.695543 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.695652 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.695791 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.695956 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.696122 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.696394 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:18.696520 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.696708 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.696811 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.696988 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.697084 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.697282 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.697396 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.697579 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.697725 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.697910 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.698049 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.698233 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.698356 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.698498 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.698665 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.698753 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.698938 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.699109 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.699297 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.699443 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.699608 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.699788 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.699980 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.700125 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.700275 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.700372 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.700500 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.700663 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.700762 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.700926 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.701056 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.701175 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.701338 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.701432 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.701584 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.701678 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile I0304 20:10:18.704248 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.704511 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.704732 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.704886 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.704164 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.705324 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.705497 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.705524 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.705730 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.705852 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.706979 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000108 ip=400663 access=rw- err=operation not permitted D0304 20:10:18.707239 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.707432 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.707528 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.707656 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.707749 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.707832 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.708025 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.708163 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.708292 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.708385 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.708521 61122 task_log.go:88] [ 8587] R10 = 00000000007308a8 D0304 20:10:18.708699 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.708754 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.708837 61122 task_log.go:88] [ 8587] R13 = 000000000005132e D0304 20:10:18.708925 61122 task_log.go:88] [ 8587] R14 = 0000000000730890 D0304 20:10:18.709057 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.709166 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:18.709289 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:18.709381 61122 task_log.go:88] [ 8587] Rax = 0000000000001000 D0304 20:10:18.709548 61122 task_log.go:88] [ 8587] Rbp = 0000000000730888 D0304 20:10:18.709667 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:18.709770 61122 task_log.go:88] [ 8587] Rcx = 0000000020000108 D0304 20:10:18.709861 61122 task_log.go:88] [ 8587] Rdi = 0000000000001000 D0304 20:10:18.709990 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:18.709969 61122 task_block.go:223] [ 8609] Interrupt queued D0304 20:10:18.710113 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:18.710317 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:18.710494 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:18.710636 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.710730 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.710855 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 08 01 00 20 00 00 00 00 D0304 20:10:18.710963 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:18.711091 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.711241 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:18.711339 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0304 20:10:18.711460 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.711599 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.711707 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.711839 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 08 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.711991 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.712086 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.712229 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:18.712440 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.712553 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.712698 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.712849 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.712975 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 b0 08 73 00 00 00 00 00 D0304 20:10:18.713079 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.713230 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.713415 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.713632 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.713739 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.713889 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.714029 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.714168 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.714273 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.714407 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.714566 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.714729 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:18.714869 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.715002 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.715107 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.715239 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.715333 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.715447 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.715597 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.715783 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.715929 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.716071 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.716169 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.716257 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.716475 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.716570 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.716664 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.716753 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.716843 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.717021 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.717196 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.717337 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.717473 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.717591 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.717707 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.717826 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.718004 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.718159 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.718255 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.718381 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.718517 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.718654 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.718787 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.718954 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.719108 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.719260 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.719403 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.719554 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.722264 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.723286 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.723448 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.723580 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.724407 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=2000010c ip=400663 access=rw- err=operation not permitted I0304 20:10:18.724496 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.724598 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.724775 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.724964 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.725024 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.724926 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.725274 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.725351 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.725444 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.725508 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.725613 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.725799 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.725808 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.726142 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.726299 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.726516 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.726722 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.726864 61122 task_log.go:88] [ 8587] R10 = 00000000007308d0 D0304 20:10:18.726776 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.726956 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.727110 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.727179 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.727283 61122 task_log.go:88] [ 8587] R13 = 000000000005132e D0304 20:10:18.727459 61122 task_log.go:88] [ 8587] R14 = 00000000007308b8 D0304 20:10:18.727632 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.727772 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:18.727798 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.727993 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:18.728206 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:18.728345 61122 task_log.go:88] [ 8587] Rbp = 00000000007308b0 D0304 20:10:18.728512 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:18.728713 61122 task_log.go:88] [ 8587] Rcx = 000000002000010c D0304 20:10:18.728929 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:18.729049 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:18.729182 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:18.729333 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:18.729435 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:18.729543 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.729641 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.729761 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 0c 01 00 20 00 00 00 00 D0304 20:10:18.729922 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:18.730134 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.730278 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:18.730407 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0304 20:10:18.730562 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.730696 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.730846 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.731013 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 0c 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.731159 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.731290 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.731428 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:18.731612 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.731767 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.731904 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.732026 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.732128 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 d8 08 73 00 00 00 00 00 D0304 20:10:18.732331 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.732441 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.732558 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.732722 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.732849 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.732965 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.733088 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.733209 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.733379 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.733529 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.733635 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.733827 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:18.733937 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.734086 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.734227 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.734340 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.734497 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.734626 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.734796 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.734943 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.735062 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.735181 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.735282 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.735431 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.735622 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.735822 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.735974 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.736121 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.736308 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.736408 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.736525 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.736695 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.736805 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.736972 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.737088 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.737197 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.737312 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.737537 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.737642 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.737747 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.737880 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.738017 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.738156 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.738271 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.738412 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.738526 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.738684 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.738840 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.741548 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.742935 61122 task_block.go:223] [ 8610] Interrupt queued D0304 20:10:18.743709 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.743954 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.744147 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.746007 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000110 ip=400663 access=rw- err=operation not permitted D0304 20:10:18.746233 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.746374 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.746547 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.746694 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.746823 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.746959 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.747139 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.747267 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.747351 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.747466 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.747603 61122 task_log.go:88] [ 8587] R10 = 00000000007308f8 D0304 20:10:18.747698 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.747821 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.748018 61122 task_log.go:88] [ 8587] R13 = 000000000005132e D0304 20:10:18.748149 61122 task_log.go:88] [ 8587] R14 = 00000000007308e0 D0304 20:10:18.748277 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.748445 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:18.748565 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:18.748740 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:18.749036 61122 task_log.go:88] [ 8587] Rbp = 00000000007308d8 D0304 20:10:18.749190 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:18.749347 61122 task_log.go:88] [ 8587] Rcx = 0000000020000110 D0304 20:10:18.749437 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:18.749555 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:18.749704 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:18.749808 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:18.749884 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:18.750022 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.750166 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.750343 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 10 01 00 20 00 00 00 00 D0304 20:10:18.750488 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:18.750632 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.750773 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:18.750881 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0304 20:10:18.751021 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.751152 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.751352 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.751442 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 10 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.751570 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.751713 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.751854 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:18.752043 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.752198 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.752332 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.752509 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.752650 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 00 09 73 00 00 00 00 00 D0304 20:10:18.752762 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.752944 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.753099 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.753237 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.753385 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.753533 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.753714 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.753850 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.754015 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.754160 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.754332 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.754476 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:18.754661 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.754793 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.754905 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 20:10:18.754745 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.755061 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.755214 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.755217 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.755414 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.755513 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.755402 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.755646 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.756016 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.756004 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.756249 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.756346 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.756617 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.756792 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.756932 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.757055 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.757249 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.757361 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.757543 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.757646 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.757874 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.758074 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.758272 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.758402 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.758611 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.758821 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.758987 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.759104 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.759313 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.759503 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.759700 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.759825 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.759962 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.760084 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.760206 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.760376 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.760508 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.760672 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.760772 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.763748 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.766254 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.766653 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.766894 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.766917 61122 task_block.go:223] [ 8611] Interrupt queued D0304 20:10:18.768335 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000114 ip=400663 access=rw- err=operation not permitted D0304 20:10:18.768640 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.768766 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.768911 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.769104 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.769276 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.769424 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.769572 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.769670 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.769805 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.769913 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.770057 61122 task_log.go:88] [ 8587] R10 = 0000000000730920 D0304 20:10:18.770151 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.770273 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.770426 61122 task_log.go:88] [ 8587] R13 = 000000000005132e D0304 20:10:18.770596 61122 task_log.go:88] [ 8587] R14 = 0000000000730908 D0304 20:10:18.770688 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.770867 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:18.771061 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:18.771194 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:18.771260 61122 task_log.go:88] [ 8587] Rbp = 0000000000730900 D0304 20:10:18.771392 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:18.771477 61122 task_log.go:88] [ 8587] Rcx = 0000000020000114 D0304 20:10:18.771635 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:18.771805 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:18.771912 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:18.772066 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:18.772210 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:18.772316 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.772406 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.772536 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 14 01 00 20 00 00 00 00 D0304 20:10:18.772667 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:18.772759 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.772867 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:18.772967 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0304 20:10:18.773133 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.773265 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.773432 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.773567 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 14 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.773671 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.773807 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.773985 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:18.774091 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.774232 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.774331 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.774458 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.774588 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 28 09 73 00 00 00 00 00 D0304 20:10:18.774684 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.774821 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.775001 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.775176 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.775294 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.775495 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.775635 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.775762 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.775862 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.776022 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.776134 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.776275 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:18.776506 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.776694 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.776825 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.776965 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.777101 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.777221 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.777368 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.777551 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.777671 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.777820 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.777927 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.778076 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.778165 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.778320 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.778448 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.778551 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.778716 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.778808 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.778912 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.778927 61122 task_block.go:223] [ 8608] Interrupt queued D0304 20:10:18.778908 61122 task_block.go:223] [ 8608] Interrupt queued D0304 20:10:18.779005 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.779188 61122 task_block.go:223] [ 8610] Interrupt queued D0304 20:10:18.779224 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.779460 61122 task_block.go:223] [ 8611] Interrupt queued D0304 20:10:18.779522 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.779650 61122 task_exit.go:221] [ 8606] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:18.779271 61122 task_block.go:223] [ 8610] Interrupt queued D0304 20:10:18.779750 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.780003 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.780121 61122 task_signals.go:189] [ 8610] Signal 9: terminating thread group D0304 20:10:18.780106 61122 task_exit.go:221] [ 8606] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:18.779502 61122 task_block.go:223] [ 8611] Interrupt queued D0304 20:10:18.780096 61122 task_signals.go:189] [ 8608] Signal 9: terminating thread group I0304 20:10:18.780706 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8606, TID: 8608, fault addr: 0x0 D0304 20:10:18.780749 61122 task_signals.go:189] [ 8611] Signal 9: terminating thread group D0304 20:10:18.780143 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0304 20:10:18.780967 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8606, TID: 8610, fault addr: 0x0 D0304 20:10:18.780967 61122 task_exit.go:221] [ 8608] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:18.781260 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.781479 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.781597 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.781789 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0304 20:10:18.781816 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8606, TID: 8611, fault addr: 0x0 D0304 20:10:18.781968 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.781927 61122 task_exit.go:221] [ 8610] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:18.782181 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.782372 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.782483 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.782447 61122 task_exit.go:221] [ 8611] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:18.782614 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.782796 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.783007 61122 task_exit.go:221] [ 8610] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:18.783223 61122 task_exit.go:221] [ 8610] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:18.783457 61122 task_exit.go:221] [ 8608] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:18.783637 61122 task_exit.go:221] [ 8608] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:18.782997 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.786033 61122 task_exit.go:221] [ 8611] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:18.786482 61122 task_exit.go:221] [ 8611] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:18.786905 61122 task_signals.go:419] [ 103] Discarding ignored signal 17 D0304 20:10:18.786009 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.787436 61122 task_exit.go:221] [ 8606] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:18.788810 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.788980 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.789185 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.790304 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000118 ip=400663 access=rw- err=operation not permitted D0304 20:10:18.790537 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.790706 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.790808 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.790989 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.791121 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.791211 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.791337 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.791478 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.791603 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.791699 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.791784 61122 task_log.go:88] [ 8587] R10 = 0000000000730948 D0304 20:10:18.791929 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.792019 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.792200 61122 task_log.go:88] [ 8587] R13 = 000000000005132e D0304 20:10:18.792219 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.792283 61122 task_log.go:88] [ 8587] R14 = 0000000000730930 D0304 20:10:18.792458 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.792639 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:18.792803 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:18.792957 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:18.792982 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.793051 61122 task_log.go:88] [ 8587] Rbp = 0000000000730928 D0304 20:10:18.793453 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.795141 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.793477 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:18.795973 61122 task_log.go:88] [ 8587] Rcx = 0000000020000118 D0304 20:10:18.796153 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:18.796298 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:18.796458 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:18.796654 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:18.796804 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:18.796973 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.797100 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.797280 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 18 01 00 20 00 00 00 00 D0304 20:10:18.797455 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:18.800449 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.797463 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.800715 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:18.801531 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.801897 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.801800 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0304 20:10:18.802165 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.802396 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.802452 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.802577 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.802791 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 18 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.802953 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.803122 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.803304 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:18.803429 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.803620 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.803810 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.804011 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.804118 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 50 09 73 00 00 00 00 00 D0304 20:10:18.804129 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.804311 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.804540 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.804703 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.804872 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.804906 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.804993 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.805172 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.805225 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.805352 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.805582 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.805764 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.805945 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.805923 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.806108 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.806261 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:18.806478 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.806666 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.806818 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.807018 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.807133 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.807249 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.807507 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.807674 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.807865 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.808019 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.808178 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.808294 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.808467 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.808729 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.808939 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.809051 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.809206 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.809319 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.809518 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.809633 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.809738 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.809968 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.810108 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.810323 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.810450 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.810757 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.811005 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.811168 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.811410 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.811590 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.811693 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.811855 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.812066 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.812176 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.812333 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.812456 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile I0304 20:10:18.815390 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.815805 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.816065 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.816187 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.815512 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.816687 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.816971 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.816940 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.817154 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.817374 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.818949 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=2000011c ip=400663 access=rw- err=operation not permitted D0304 20:10:18.819249 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.819500 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.819666 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.819782 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.819970 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.820118 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.820230 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.820354 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.820446 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.820545 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.820695 61122 task_log.go:88] [ 8587] R10 = 0000000000730970 D0304 20:10:18.820857 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.821000 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.821116 61122 task_log.go:88] [ 8587] R13 = 000000000005132e D0304 20:10:18.821308 61122 task_log.go:88] [ 8587] R14 = 0000000000730958 D0304 20:10:18.821484 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.821621 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:18.821838 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:18.822033 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:18.822148 61122 task_log.go:88] [ 8587] Rbp = 0000000000730950 D0304 20:10:18.822243 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:18.822367 61122 task_log.go:88] [ 8587] Rcx = 000000002000011c D0304 20:10:18.822528 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:18.822669 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:18.822796 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:18.822972 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:18.823128 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:18.823248 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.823370 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.823472 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 1c 01 00 20 00 00 00 00 D0304 20:10:18.823586 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:18.823751 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.823912 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:18.824062 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0304 20:10:18.824246 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.824357 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.824517 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.824625 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 1c 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.824735 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.824885 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.825003 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:18.825230 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.825374 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.825542 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.825643 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.825827 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 78 09 73 00 00 00 00 00 D0304 20:10:18.825986 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.826090 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.826223 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.826403 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.826568 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.826676 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.826907 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.827016 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.827155 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.827261 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.827370 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.827484 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:18.827670 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.827780 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.827983 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.828131 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.828242 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.828391 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.828571 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.828695 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.828802 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.828931 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.829119 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.829305 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.829431 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.829548 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.829654 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.829802 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.829900 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.830018 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.830159 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.830306 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.830436 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.830548 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.830680 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.830861 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.830975 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.831082 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.831188 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.831452 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.831594 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.831701 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.831790 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.832007 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.832151 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.832297 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.832400 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.832492 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile I0304 20:10:18.835755 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.835113 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.836120 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.836496 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.836533 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.836926 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.836897 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.837096 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.837144 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.837291 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.838649 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000120 ip=400663 access=rw- err=operation not permitted D0304 20:10:18.838861 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.838992 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.839136 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.839293 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.839403 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.839503 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.839682 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.839802 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.839978 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.840107 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.840240 61122 task_log.go:88] [ 8587] R10 = 0000000000730998 D0304 20:10:18.840402 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.840490 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.840670 61122 task_log.go:88] [ 8587] R13 = 000000000005132e D0304 20:10:18.840840 61122 task_log.go:88] [ 8587] R14 = 0000000000730980 D0304 20:10:18.840943 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.841082 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:18.841200 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:18.841336 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:18.841419 61122 task_log.go:88] [ 8587] Rbp = 0000000000730978 D0304 20:10:18.841501 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:18.841601 61122 task_log.go:88] [ 8587] Rcx = 0000000020000120 D0304 20:10:18.841788 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:18.841917 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:18.842075 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:18.842191 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:18.842322 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:18.842452 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.842598 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.842706 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 20 01 00 20 00 00 00 00 D0304 20:10:18.842887 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:18.843013 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.843119 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:18.843292 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0304 20:10:18.843420 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.843571 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.843561 61122 task_block.go:223] [ 8599] Interrupt queued D0304 20:10:18.843585 61122 task_block.go:223] [ 8599] Interrupt queued D0304 20:10:18.843922 61122 task_block.go:223] [ 8607] Interrupt queued D0304 20:10:18.843767 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.844007 61122 task_block.go:223] [ 8607] Interrupt queued D0304 20:10:18.844108 61122 task_block.go:223] [ 8609] Interrupt queued D0304 20:10:18.844149 61122 task_block.go:223] [ 8609] Interrupt queued D0304 20:10:18.844475 61122 task_signals.go:189] [ 8607] Signal 9: terminating thread group D0304 20:10:18.844557 61122 task_signals.go:189] [ 8609] Signal 9: terminating thread group D0304 20:10:18.844142 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 20 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.844583 61122 task_exit.go:221] [ 8597] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:18.844828 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.845066 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 I0304 20:10:18.845124 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8597, TID: 8609, fault addr: 0x0 D0304 20:10:18.845168 61122 task_signals.go:189] [ 8599] Signal 9: terminating thread group D0304 20:10:18.845247 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 I0304 20:10:18.845448 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8597, TID: 8607, fault addr: 0x0 D0304 20:10:18.845455 61122 task_exit.go:221] [ 8597] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:18.845564 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.845752 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.845892 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.845832 61122 task_exit.go:221] [ 8609] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:18.846014 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.846219 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 a0 09 73 00 00 00 00 00 I0304 20:10:18.846183 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8597, TID: 8599, fault addr: 0x0 D0304 20:10:18.846292 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.846326 61122 task_exit.go:221] [ 8607] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:18.846486 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.846676 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.846679 61122 task_exit.go:221] [ 8599] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:18.846843 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.846995 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.847173 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.847218 61122 task_exit.go:221] [ 8609] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:18.847313 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.847470 61122 task_exit.go:221] [ 8609] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:18.847532 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.847724 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.847939 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.847983 61122 task_exit.go:221] [ 8607] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:18.848110 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.848198 61122 task_exit.go:221] [ 8607] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:18.848332 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:18.848487 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.848650 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.848846 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.849037 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.849221 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.849365 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.849571 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.849710 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.849844 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.850021 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.850173 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.850313 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.850428 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.850592 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.850781 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.850888 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.851027 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.851183 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.851358 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.851542 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.851679 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.851810 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.851973 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.852121 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.852287 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.852444 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.852588 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.852766 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.852866 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.852966 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.853120 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.853235 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.853397 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.853535 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.853621 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.855519 61122 task_exit.go:221] [ 8599] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:18.855815 61122 task_exit.go:221] [ 8599] Transitioning from exit state TaskExitZombie to TaskExitDead I0304 20:10:18.855875 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.856109 61122 task_signals.go:419] [ 106] Discarding ignored signal 17 D0304 20:10:18.853767 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.856506 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.856807 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.856840 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.857161 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.857346 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.857296 61122 task_exit.go:221] [ 8597] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:18.856573 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.857970 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.858106 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.858225 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.859533 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000124 ip=400663 access=rw- err=operation not permitted D0304 20:10:18.859810 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.860021 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.860137 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.860297 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.860439 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.860534 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.860707 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.860853 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.860984 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.861109 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.861201 61122 task_log.go:88] [ 8587] R10 = 00000000007309c0 D0304 20:10:18.861346 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.861499 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.861632 61122 task_log.go:88] [ 8587] R13 = 000000000005132e D0304 20:10:18.861766 61122 task_log.go:88] [ 8587] R14 = 00000000007309a8 D0304 20:10:18.861863 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.862013 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:18.862021 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.862154 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:18.862289 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:18.862418 61122 task_log.go:88] [ 8587] Rbp = 00000000007309a0 D0304 20:10:18.862542 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:18.862679 61122 task_log.go:88] [ 8587] Rcx = 0000000020000124 D0304 20:10:18.862799 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:18.862936 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:18.862870 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.863026 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:18.863189 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:18.863259 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.863310 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:18.863537 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.863666 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.863800 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 24 01 00 20 00 00 00 00 D0304 20:10:18.863954 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.863996 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:18.864197 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.864338 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:18.864499 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0304 20:10:18.864696 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.864802 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.864950 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.865193 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 24 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.865439 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.865589 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.865594 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.865776 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:18.865989 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.866139 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.866307 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.866458 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.866737 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.866444 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.867280 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 c8 09 73 00 00 00 00 00 D0304 20:10:18.867432 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.867532 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.867580 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.867778 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.867944 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.868096 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.868203 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.868358 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.868511 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.868681 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.868776 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.868878 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.868986 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:18.869101 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.869243 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.869374 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.869563 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.869701 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.869838 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.869983 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.870109 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.870148 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:18.870303 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.870478 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.870613 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.870754 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.870939 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.871098 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.871249 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.871425 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.871589 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.871696 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.871651 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:18.871793 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.871985 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.871975 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:18.872122 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.872290 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.872462 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.872592 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.872675 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:18.872752 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.872932 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.873043 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.873144 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.873237 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.873331 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.873557 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.873663 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.873820 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.873929 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.874021 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 20:10:18.876189 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.874106 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.876687 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.877048 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.877162 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.877519 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.877665 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.876919 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.878167 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.878331 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.878511 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.879716 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000180 ip=43dd35 access=rw- err=operation not permitted D0304 20:10:18.879989 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.880158 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.880257 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.880454 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.880548 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.880709 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.880853 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.880984 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.881077 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.881205 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.881379 61122 task_log.go:88] [ 8587] R10 = 00000000007309c0 D0304 20:10:18.881507 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.881596 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.881763 61122 task_log.go:88] [ 8587] R13 = 000000000005132e D0304 20:10:18.881851 61122 task_log.go:88] [ 8587] R14 = 00000000007309d0 D0304 20:10:18.881934 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.882061 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721830 D0304 20:10:18.882213 61122 task_log.go:88] [ 8587] R9 = 00000000007309a0 D0304 20:10:18.882298 61122 task_log.go:88] [ 8587] Rax = 0000000020000180 D0304 20:10:18.882411 61122 task_log.go:88] [ 8587] Rbp = 00000000007309c8 D0304 20:10:18.882504 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:18.882646 61122 task_log.go:88] [ 8587] Rcx = 000000003d636e65 D0304 20:10:18.882736 61122 task_log.go:88] [ 8587] Rdi = 0000000020000180 D0304 20:10:18.882829 61122 task_log.go:88] [ 8587] Rdx = 0000000000000004 D0304 20:10:18.883003 61122 task_log.go:88] [ 8587] Rip = 000000000043dd35 D0304 20:10:18.883089 61122 task_log.go:88] [ 8587] Rsi = 000000003d636e65 D0304 20:10:18.883181 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:18.883306 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.883433 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.883550 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:18.883667 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0304 20:10:18.883923 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.884132 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.884267 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.884433 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 80 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.884545 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.884689 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.884852 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:18.884961 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.885135 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.885299 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.885494 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.885628 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 e8 09 73 00 00 00 00 00 D0304 20:10:18.885783 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.885908 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.886069 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.886234 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.886394 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.886503 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.886614 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.886760 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.886908 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.887058 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.887164 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.887315 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:18.887499 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.887643 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 20:10:18.887578 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.887777 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.888004 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.888049 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.888106 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.888281 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.888279 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.888319 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.888403 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.888697 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.888751 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.888897 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.888921 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.889053 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.889275 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.889368 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.889485 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.889627 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.889773 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.889918 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.890066 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.890239 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.890428 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.890556 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.890684 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.890836 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.890943 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.891116 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.891228 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.891519 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.891656 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.891853 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.892005 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.892153 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.892273 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.892432 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.892572 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.892718 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.892868 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.893012 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:18.893119 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:18.893276 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.893458 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.896088 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.897335 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.897491 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.897625 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.899088 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000185 ip=43dd44 access=rw- err=operation not permitted D0304 20:10:18.899356 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.899502 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.899629 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.899723 61122 task_log.go:88] [ 8587] Eflags = 0000000000010202 D0304 20:10:18.899817 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.899936 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.900187 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.900285 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.900401 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.900570 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.900699 61122 task_log.go:88] [ 8587] R10 = 00000000007309c0 D0304 20:10:18.900790 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.900925 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.901097 61122 task_log.go:88] [ 8587] R13 = 000000000005132e D0304 20:10:18.901243 61122 task_log.go:88] [ 8587] R14 = 00000000007309f8 D0304 20:10:18.901471 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.901684 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721870 D0304 20:10:18.901786 61122 task_log.go:88] [ 8587] R9 = 00000000007309c8 D0304 20:10:18.901950 61122 task_log.go:88] [ 8587] Rax = 0000000020000184 D0304 20:10:18.902070 61122 task_log.go:88] [ 8587] Rbp = 00000000007309f0 D0304 20:10:18.902254 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:18.902438 61122 task_log.go:88] [ 8587] Rcx = 0000000000007761 D0304 20:10:18.902582 61122 task_log.go:88] [ 8587] Rdi = 0000000020000184 D0304 20:10:18.902761 61122 task_log.go:88] [ 8587] Rdx = 0000000000000003 D0304 20:10:18.902926 61122 task_log.go:88] [ 8587] Rip = 000000000043dd44 I0304 20:10:18.902909 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.903020 61122 task_log.go:88] [ 8587] Rsi = 0000000000006172 D0304 20:10:18.903180 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:18.903205 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.903333 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.903484 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.903452 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.903604 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.903641 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:18.904004 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.904123 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0304 20:10:18.904192 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.904316 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.904540 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.904726 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.904847 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 84 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.905009 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.905157 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.905301 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:18.905457 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.905647 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.905750 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.905888 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.905990 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 10 0a 73 00 00 00 00 00 D0304 20:10:18.906151 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.906254 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.906364 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.906455 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.906609 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.906774 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.906919 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.907080 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.907190 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.907307 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.907406 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.907559 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:18.907755 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.907865 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.908043 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.908151 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.908332 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.908497 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.908640 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.908730 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.908914 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.909016 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.909154 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.909287 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.909457 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.909589 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.909733 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.909875 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.910072 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.910181 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.910299 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.910444 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.910540 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.910664 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.910770 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.910875 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.911026 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.911174 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.911275 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.911382 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.911523 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.911627 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.911754 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.911845 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.912009 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.912165 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.912272 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.912398 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:18.912512 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:18.912701 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.912829 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.915203 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.916292 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.916484 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.916676 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler I0304 20:10:18.938618 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.939196 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.939396 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.939475 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.939935 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.940129 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.942040 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000189 ip=43dd35 access=rw- err=operation not permitted D0304 20:10:18.942446 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.942656 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.942869 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.943073 61122 task_log.go:88] [ 8587] Eflags = 0000000000010202 D0304 20:10:18.943282 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.943402 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.943562 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.943682 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.943904 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.944057 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.944172 61122 task_log.go:88] [ 8587] R10 = 00000000007309c0 D0304 20:10:18.944351 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.944584 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.944696 61122 task_log.go:88] [ 8587] R13 = 000000000005132e D0304 20:10:18.944797 61122 task_log.go:88] [ 8587] R14 = 0000000000730a20 D0304 20:10:18.944914 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.945131 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721870 D0304 20:10:18.945389 61122 task_log.go:88] [ 8587] R9 = 00000000007309f0 D0304 20:10:18.945597 61122 task_log.go:88] [ 8587] Rax = 0000000020000187 D0304 20:10:18.945729 61122 task_log.go:88] [ 8587] Rbp = 0000000000730a18 D0304 20:10:18.945828 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:18.945933 61122 task_log.go:88] [ 8587] Rcx = 000000003d687361 D0304 20:10:18.946088 61122 task_log.go:88] [ 8587] Rdi = 0000000020000187 D0304 20:10:18.946208 61122 task_log.go:88] [ 8587] Rdx = 0000000000000006 D0304 20:10:18.946393 61122 task_log.go:88] [ 8587] Rip = 000000000043dd35 D0304 20:10:18.946587 61122 task_log.go:88] [ 8587] Rsi = 0000000073616820 D0304 20:10:18.946690 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:18.946791 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.946884 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.947002 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:18.947257 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0304 20:10:18.947405 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.947556 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.947704 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.947922 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 87 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.948039 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.948172 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.948294 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:18.948466 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.948584 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.948753 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.948897 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.949063 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 38 0a 73 00 00 00 00 00 D0304 20:10:18.949197 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.949386 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.949503 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.949629 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.949740 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.949939 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.950130 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.950256 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.950394 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.950575 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.950706 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.950860 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:18.951015 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.951128 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.951312 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.951468 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.951628 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.951802 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 20:10:18.951938 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.952296 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.952026 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.952486 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.952628 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.952822 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.953106 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.953312 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.953356 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.953485 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.953660 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.953913 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.954080 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.954264 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.954539 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.954708 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.954868 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.955017 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.955208 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.955313 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.955472 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.955609 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.955730 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.955826 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.956031 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.956206 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.956308 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.956622 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.956752 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.956983 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.957149 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.957328 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.957439 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.957618 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.957820 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.958038 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:18.958215 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:18.958383 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.958488 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.962025 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.963215 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.963447 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.963659 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.965373 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=2000018d ip=43dd88 access=rw- err=operation not permitted D0304 20:10:18.965717 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:18.965876 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.966083 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.966241 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:18.966347 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.966531 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.966630 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.966778 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.966966 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.967182 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.967326 61122 task_log.go:88] [ 8587] R10 = 00000000007309c0 D0304 20:10:18.967449 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.967593 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.967744 61122 task_log.go:88] [ 8587] R13 = 000000000005132e D0304 20:10:18.967917 61122 task_log.go:88] [ 8587] R14 = 0000000000730a48 D0304 20:10:18.968075 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.968240 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721870 D0304 20:10:18.968417 61122 task_log.go:88] [ 8587] R9 = 0000000000730a18 D0304 20:10:18.968548 61122 task_log.go:88] [ 8587] Rax = 000000002000018d D0304 20:10:18.968664 61122 task_log.go:88] [ 8587] Rbp = 0000000000730a40 D0304 20:10:18.968859 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:18.968953 61122 task_log.go:88] [ 8587] Rcx = 0000000000b30000 D0304 20:10:18.969098 61122 task_log.go:88] [ 8587] Rdi = 000000002000018d D0304 20:10:18.969287 61122 task_log.go:88] [ 8587] Rdx = 0000000000000040 D0304 20:10:18.969398 61122 task_log.go:88] [ 8587] Rip = 000000000043dd88 D0304 20:10:18.969515 61122 task_log.go:88] [ 8587] Rsi = 0000000000730a60 D0304 20:10:18.969703 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:18.969853 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.969955 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.970027 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:18.970146 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0304 20:10:18.970302 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.970566 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.970749 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.970935 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 8d 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.971112 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 20:10:18.971022 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.971297 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.971511 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.971499 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:18.971741 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.971801 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.971871 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.972047 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.972277 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.972316 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.972495 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.972522 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.972777 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 60 0a 73 00 00 00 00 00 D0304 20:10:18.972959 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.973147 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.973323 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.973445 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.973559 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.973661 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.973817 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.973960 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.974150 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.974288 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.974421 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.974595 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:18.974782 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.974892 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.975033 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.975147 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.975377 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.975595 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.975718 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.975930 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.976090 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.976218 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.976432 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.976582 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.976692 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.976798 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.976985 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.977204 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.977374 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.977519 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.977655 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.977771 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.977896 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.978032 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.978193 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.978404 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.978623 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.978785 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.978936 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.979068 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.979179 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.979329 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.979519 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.979698 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.979918 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.980040 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.980211 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.980370 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:18.980554 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:18.980671 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.980795 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:18.983802 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:18.985226 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:18.985453 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:18.985672 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:18.986934 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000200 ip=43dd88 access=rw- err=operation not permitted D0304 20:10:18.987216 61122 task_log.go:81] [ 8587] Registers: I0304 20:10:18.987186 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:18.987385 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:18.987536 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:18.987583 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:18.987785 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.987967 61122 task_log.go:88] [ 8587] Eflags = 0000000000010206 D0304 20:10:18.987932 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:18.988187 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:18.988397 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:18.988468 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:18.988589 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:18.988663 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:18.988788 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:18.989016 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:18.989113 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:18.989232 61122 task_log.go:88] [ 8587] R10 = 00000000007309c0 D0304 20:10:18.989375 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:18.989467 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:18.989594 61122 task_log.go:88] [ 8587] R13 = 000000000005132e D0304 20:10:18.989693 61122 task_log.go:88] [ 8587] R14 = 0000000000730aa8 D0304 20:10:18.989842 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:18.990012 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721870 D0304 20:10:18.990193 61122 task_log.go:88] [ 8587] R9 = 0000000000730a40 D0304 20:10:18.990282 61122 task_log.go:88] [ 8587] Rax = 0000000020000200 D0304 20:10:18.990410 61122 task_log.go:88] [ 8587] Rbp = 0000000000730aa0 D0304 20:10:18.990508 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:18.990633 61122 task_log.go:88] [ 8587] Rcx = 0000000000b30000 D0304 20:10:18.990755 61122 task_log.go:88] [ 8587] Rdi = 0000000020000200 D0304 20:10:18.990887 61122 task_log.go:88] [ 8587] Rdx = 0000000000000054 D0304 20:10:18.991017 61122 task_log.go:88] [ 8587] Rip = 000000000043dd88 D0304 20:10:18.991146 61122 task_log.go:88] [ 8587] Rsi = 0000000000730ac0 D0304 20:10:18.991276 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:18.991401 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:18.991492 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:18.991642 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:18.991769 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0a 00 00 00 D0304 20:10:18.991952 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:18.992071 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.992258 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:18.992368 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 00 02 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:18.992478 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 54 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.992575 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:18.992677 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:18.992833 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:18.992960 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:18.993079 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:18.993175 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:18.993311 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 c0 0a 73 00 00 00 00 00 D0304 20:10:18.993438 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.993562 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.993702 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:18.993814 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.993980 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:18.994181 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:18.994288 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.994380 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.994487 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.994559 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:18.994662 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.994797 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:18.994993 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.995155 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.995279 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.995430 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.995611 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.995737 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.995900 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:18.996063 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:18.996210 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.996298 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:18.996459 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:18.996686 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.996870 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.996997 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:18.997095 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.997248 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.997354 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:18.997542 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:18.997731 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.997912 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.998055 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.998173 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.998313 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.998529 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.998671 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.998781 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.998886 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.999029 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.999167 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.999264 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.999423 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.999584 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:18.999708 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:18.999842 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.000025 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.000155 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.000310 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.000409 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.000507 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.003052 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.004221 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.004447 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.004574 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.007494 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000141 ip=43dd26 access=rw- err=operation not permitted D0304 20:10:19.007767 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.007989 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.008087 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.008239 61122 task_log.go:88] [ 8587] Eflags = 0000000000010202 D0304 20:10:19.008367 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.008539 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.008671 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.008805 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.008970 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.009111 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.009261 61122 task_log.go:88] [ 8587] R10 = 00007f5bb9721990 D0304 20:10:19.009397 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.009505 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.009681 61122 task_log.go:88] [ 8587] R13 = 0000000000051485 D0304 20:10:19.009838 61122 task_log.go:88] [ 8587] R14 = 0000000000730bb0 D0304 20:10:19.009999 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.010154 61122 task_log.go:88] [ 8587] R8 = 00000000000511d3 D0304 20:10:19.010349 61122 task_log.go:88] [ 8587] R9 = 00000000000511d3 D0304 20:10:19.010441 61122 task_log.go:88] [ 8587] Rax = 0000000020000140 D0304 20:10:19.010568 61122 task_log.go:88] [ 8587] Rbp = 0000000000730ba8 D0304 20:10:19.010699 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:19.010838 61122 task_log.go:88] [ 8587] Rcx = 0078696e752f7465 D0304 20:10:19.010922 61122 task_log.go:88] [ 8587] Rdi = 0000000020000140 D0304 20:10:19.011029 61122 task_log.go:88] [ 8587] Rdx = 0000000000000009 D0304 20:10:19.011176 61122 task_log.go:88] [ 8587] Rip = 000000000043dd26 D0304 20:10:19.011294 61122 task_log.go:88] [ 8587] Rsi = 78696e752f74656e D0304 20:10:19.011393 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.011525 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.011649 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.011780 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.011962 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0b 00 00 00 D0304 20:10:19.012070 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.012180 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.012323 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.012489 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 40 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.012627 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.012735 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.012904 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 a8 0b 73 00 00 00 00 00 D0304 20:10:19.013093 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.013203 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.013367 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.013547 61122 task_log.go:122] [ 8587] 7f5bb9721920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.013648 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 c8 0b 73 00 00 00 00 00 D0304 20:10:19.013854 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.013953 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.014115 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.014279 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.014404 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:19.014551 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.014689 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.014817 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.014964 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.015144 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.015370 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 1a 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D0304 20:10:19.015516 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 80 01 00 20 00 00 00 00 00 02 00 20 00 00 00 00 D0304 20:10:19.015623 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 80 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.015765 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.015931 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.016095 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.016263 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.016386 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.016537 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.016641 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.016803 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.016961 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.017129 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.017316 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.017489 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.017668 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 I0304 20:10:19.017465 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.017807 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.017945 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.018020 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.018058 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.018237 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.018272 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.018444 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.018559 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.018794 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.018721 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.018966 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.019053 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.019265 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.019402 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.019499 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.019660 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.019810 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.019976 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.020144 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.020289 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.020398 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.020530 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.020690 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.020843 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.020988 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.021126 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.021266 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.021407 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.021500 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.021596 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.023940 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.025192 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.025328 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.025461 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.031652 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000040 ip=400663 access=rw- err=operation not permitted D0304 20:10:19.031957 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.032085 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.032256 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.032360 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.032497 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.032655 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.032773 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.032864 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.032982 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.033086 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.033208 61122 task_log.go:88] [ 8587] R10 = 0000000000730cb8 D0304 20:10:19.033303 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.033409 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.033496 61122 task_log.go:88] [ 8587] R13 = 000000000005149e D0304 20:10:19.033578 61122 task_log.go:88] [ 8587] R14 = 0000000000730ca0 D0304 20:10:19.033653 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.033744 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.033850 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.033926 61122 task_log.go:88] [ 8587] Rax = 0000000000000fff D0304 20:10:19.034015 61122 task_log.go:88] [ 8587] Rbp = 0000000000730c98 D0304 20:10:19.034127 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:19.034256 61122 task_log.go:88] [ 8587] Rcx = 0000000020000040 D0304 20:10:19.034375 61122 task_log.go:88] [ 8587] Rdi = 0000000000000fff D0304 20:10:19.034464 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.034565 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:19.034691 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:19.034844 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.034928 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.035033 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.035150 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0304 20:10:19.035241 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.035335 61122 task_log.go:122] [ 8587] 7f5bb9721850: ff 0f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.035460 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.035571 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0d 00 00 00 D0304 20:10:19.035641 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.035711 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.035828 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.035958 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 40 00 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.036055 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.036139 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.036288 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 98 0c 73 00 00 00 00 00 D0304 20:10:19.036474 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.036600 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.036703 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.036895 61122 task_log.go:122] [ 8587] 7f5bb9721920: 0c 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.037060 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 c0 0c 73 00 00 00 00 00 D0304 20:10:19.037203 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.037329 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.037460 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.037606 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.037769 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:19.037879 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.038014 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.038166 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.038302 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.038408 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.038505 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.038613 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.038715 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.038871 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.039021 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.039164 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.039322 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.039415 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.039522 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.039639 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.039762 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.039922 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.040117 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.040267 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.040467 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.040642 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.040788 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.040900 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.041045 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.041154 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.041269 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.041403 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.041533 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.041677 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.041816 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.041964 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.042067 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.042229 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.042376 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.042517 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.042655 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.042776 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.042886 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.043046 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.043221 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.043408 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.043617 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.043757 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.046499 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:5 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.047673 61122 task_signals.go:446] [ 8587] Notified of signal 11 I0304 20:10:19.047763 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.047930 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.048028 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.048209 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.048160 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.048306 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.048613 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.048764 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.049376 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000048 ip=4005db access=rw- err=operation not permitted D0304 20:10:19.049623 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.049751 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.049890 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.049990 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.050121 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.050262 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.050444 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.050575 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.050735 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.050878 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.051000 61122 task_log.go:88] [ 8587] R10 = 0000000000730ce0 D0304 20:10:19.051132 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.051303 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.051456 61122 task_log.go:88] [ 8587] R13 = 000000000005149e D0304 20:10:19.051652 61122 task_log.go:88] [ 8587] R14 = 0000000000730cc8 D0304 20:10:19.051749 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.052044 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.052182 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.052351 61122 task_log.go:88] [ 8587] Rax = 0000000000000002 D0304 20:10:19.052444 61122 task_log.go:88] [ 8587] Rbp = 0000000000730cc0 D0304 20:10:19.052616 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:19.052717 61122 task_log.go:88] [ 8587] Rcx = 0000000000000000 D0304 20:10:19.053031 61122 task_log.go:88] [ 8587] Rdi = 0000000000000002 D0304 20:10:19.053176 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.053298 61122 task_log.go:88] [ 8587] Rip = 00000000004005db D0304 20:10:19.053408 61122 task_log.go:88] [ 8587] Rsi = 0000000020000048 D0304 20:10:19.053566 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.053702 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.053832 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.053943 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 48 00 00 20 00 00 00 00 D0304 20:10:19.054100 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0304 20:10:19.054238 61122 task_log.go:122] [ 8587] 7f5bb9721850: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.054377 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.054531 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0d 00 00 00 D0304 20:10:19.054721 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.054831 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.054978 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.055128 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 48 00 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.055323 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.055553 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.055698 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 98 0c 73 00 00 00 00 00 D0304 20:10:19.055860 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.056003 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.056154 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.056265 61122 task_log.go:122] [ 8587] 7f5bb9721920: 0c 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.056383 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 e8 0c 73 00 00 00 00 00 D0304 20:10:19.056536 61122 task_log.go:122] [ 8587] 7f5bb9721940: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.056690 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.056853 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.057025 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.057188 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:19.057357 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.057475 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.057579 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.057721 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.057860 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.058037 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.058192 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.058334 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.058524 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.058627 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.058773 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.058876 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.058983 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.059082 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.059233 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.059391 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.059554 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.059728 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.059917 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.060033 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.060182 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.060288 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.060433 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.060615 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.060767 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.060926 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.061037 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.061146 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.061335 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.061505 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.061648 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.061845 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.062003 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.062183 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.062329 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.062479 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.062668 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.062839 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.062956 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.063096 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.063284 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.063394 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.063535 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.066566 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:5 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.067713 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.067993 61122 task_block.go:223] [ 8587] Interrupt queued I0304 20:10:19.067998 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.068182 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.068394 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.068599 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.068625 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.068921 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.069130 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.069645 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=2000004a ip=4005db access=rw- err=operation not permitted D0304 20:10:19.069895 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.070057 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.070190 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.070294 61122 task_log.go:88] [ 8587] Eflags = 0000000000010206 D0304 20:10:19.070395 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.070536 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.070704 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.070867 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.070970 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.071105 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.071236 61122 task_log.go:88] [ 8587] R10 = 0000000000730d08 D0304 20:10:19.071335 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.071434 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.071588 61122 task_log.go:88] [ 8587] R13 = 000000000005149e D0304 20:10:19.071719 61122 task_log.go:88] [ 8587] R14 = 0000000000730cf0 D0304 20:10:19.071819 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.072060 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.072164 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.072301 61122 task_log.go:88] [ 8587] Rax = 000000000000204e D0304 20:10:19.072437 61122 task_log.go:88] [ 8587] Rbp = 0000000000730ce8 D0304 20:10:19.072351 61122 parameters.go:238] Clock(Monotonic): error: -70 ns, adjusted frequency from 2299774138 Hz to 2299774454 Hz D0304 20:10:19.072505 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:19.072636 61122 task_log.go:88] [ 8587] Rcx = 0000000000000001 D0304 20:10:19.072628 61122 parameters.go:238] Clock(Realtime): error: 251 ns, adjusted frequency from 2299773955 Hz to 2299775169 Hz D0304 20:10:19.072701 61122 task_log.go:88] [ 8587] Rdi = 000000000000204e D0304 20:10:19.072880 61122 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9761535589589307 monotonicBaseRef:333000349627 monotonicFrequency:2299774454 realtimeReady:1 realtimeBaseCycles:9761535590244349 realtimeBaseRef:1583352619072620276 realtimeFrequency:2299775169} D0304 20:10:19.072919 61122 task_log.go:88] [ 8587] Rdx = 0000000000000001 D0304 20:10:19.073250 61122 task_log.go:88] [ 8587] Rip = 00000000004005db D0304 20:10:19.073383 61122 task_log.go:88] [ 8587] Rsi = 000000002000004a D0304 20:10:19.073565 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.073640 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.073768 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.073859 61122 task_log.go:122] [ 8587] 7f5bb9721830: 01 00 00 00 00 00 00 00 4a 00 00 20 00 00 00 00 D0304 20:10:19.074015 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0304 20:10:19.074158 61122 task_log.go:122] [ 8587] 7f5bb9721850: 20 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.074253 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.074333 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0d 00 00 00 D0304 20:10:19.074423 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.074488 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.074553 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.074671 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 4a 00 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.074741 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.074853 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.074946 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 98 0c 73 00 00 00 00 00 D0304 20:10:19.075052 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.075140 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.075291 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.075461 61122 task_log.go:122] [ 8587] 7f5bb9721920: 0c 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.075788 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 10 0d 73 00 00 00 00 00 D0304 20:10:19.075901 61122 task_log.go:122] [ 8587] 7f5bb9721940: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:19.076051 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.076122 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.076238 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.076437 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:19.076551 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.076688 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.076841 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.076974 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.077045 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.077140 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.077237 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.077354 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.077487 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.077595 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.077727 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.077863 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.078023 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.078134 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.078243 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.078403 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.078522 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.078655 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.078853 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.079003 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.079112 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.079215 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.079358 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.079532 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.079651 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.079736 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.079921 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.080047 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.080134 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.080236 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.080354 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.080432 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.080531 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.080621 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.080708 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.080785 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.080943 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.081052 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.081431 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.081636 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.081746 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.082008 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.082155 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.084178 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:5 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.085213 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.085368 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.085515 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.087099 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=2000004c ip=400663 access=rw- err=operation not permitted D0304 20:10:19.087303 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.087496 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.087606 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.087733 61122 task_log.go:88] [ 8587] Eflags = 0000000000010206 D0304 20:10:19.087922 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.088087 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.088187 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 I0304 20:10:19.088128 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.088315 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.088599 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.088744 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.088994 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.088989 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.088772 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.089315 61122 task_log.go:88] [ 8587] R10 = 0000000000730d30 D0304 20:10:19.089534 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.089489 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.089777 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.089853 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.089926 61122 task_log.go:88] [ 8587] R13 = 000000000005149e D0304 20:10:19.090078 61122 task_log.go:88] [ 8587] R14 = 0000000000730d18 D0304 20:10:19.090232 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.090357 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.090478 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.090608 61122 task_log.go:88] [ 8587] Rax = 00000000010000e0 D0304 20:10:19.090717 61122 task_log.go:88] [ 8587] Rbp = 0000000000730d10 D0304 20:10:19.090805 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:19.090982 61122 task_log.go:88] [ 8587] Rcx = 000000002000004c D0304 20:10:19.091124 61122 task_log.go:88] [ 8587] Rdi = 00000000010000e0 D0304 20:10:19.091266 61122 task_log.go:88] [ 8587] Rdx = 0000000000000001 D0304 20:10:19.091397 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:19.091556 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:19.091706 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.091787 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.091982 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.092179 61122 task_log.go:122] [ 8587] 7f5bb9721830: 01 00 00 00 00 00 00 00 4c 00 00 20 00 00 00 00 D0304 20:10:19.092414 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.092550 61122 task_log.go:122] [ 8587] 7f5bb9721850: 01 00 00 e0 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.092691 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.092799 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 00 0d 00 00 00 D0304 20:10:19.092902 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.093032 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.093116 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.093234 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 4c 00 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.093432 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.093523 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.093666 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 98 0c 73 00 00 00 00 00 D0304 20:10:19.093792 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.093921 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.094052 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.094206 61122 task_log.go:122] [ 8587] 7f5bb9721920: 0c 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.094303 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 38 0d 73 00 00 00 00 00 D0304 20:10:19.094466 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:19.094597 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.094737 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.094878 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.095068 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:19.095180 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.095348 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.095438 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.095590 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.095673 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.095762 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.095829 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.095935 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.096063 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.096216 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.096391 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.096523 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.096631 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.096782 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.096909 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.097051 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.097157 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.097292 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.097393 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.097578 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.097712 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.097881 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.098052 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.098188 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.098290 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.098425 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.098568 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.098679 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.098843 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.099040 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.099178 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.099316 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.099447 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.099593 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.099740 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.099896 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.099996 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.100063 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.100163 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.100304 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.100399 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.100532 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.100675 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.102831 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:5 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.103943 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.104061 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.104178 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.108805 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000000 ip=43dd26 access=rw- err=operation not permitted D0304 20:10:19.109020 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.109198 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.109393 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.109524 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.109623 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.109753 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.109904 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.110000 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.110096 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.110232 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.110322 61122 task_log.go:88] [ 8587] R10 = 00007f5bb9721990 D0304 20:10:19.110414 61122 task_log.go:88] [ 8587] R11 = 0000000000000000 D0304 20:10:19.110470 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.110526 61122 task_log.go:88] [ 8587] R13 = 00000000000514e8 D0304 20:10:19.110611 61122 task_log.go:88] [ 8587] R14 = 0000000000730008 D0304 20:10:19.110693 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.110776 61122 task_log.go:88] [ 8587] R8 = 00000000000511d3 D0304 20:10:19.110882 61122 task_log.go:88] [ 8587] R9 = 00000000000511d3 D0304 20:10:19.110939 61122 task_log.go:88] [ 8587] Rax = 0000000020000000 D0304 20:10:19.111056 61122 task_log.go:88] [ 8587] Rbp = 0000000000730000 D0304 20:10:19.111171 61122 task_log.go:88] [ 8587] Rbx = 0000000000000001 D0304 20:10:19.111284 61122 task_log.go:88] [ 8587] Rcx = 0030656c69662f2e D0304 20:10:19.111363 61122 task_log.go:88] [ 8587] Rdi = 0000000020000000 D0304 20:10:19.111488 61122 task_log.go:88] [ 8587] Rdx = 0000000000000008 D0304 20:10:19.111586 61122 task_log.go:88] [ 8587] Rip = 000000000043dd26 D0304 20:10:19.111748 61122 task_log.go:88] [ 8587] Rsi = 0030656c69662f2e D0304 20:10:19.111828 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.111939 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.112031 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.112215 61122 task_log.go:122] [ 8587] 7f5bb9721860: 01 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.112399 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 00 00 00 00 D0304 20:10:19.112516 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.112623 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.112734 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.112846 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 00 00 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.112930 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.113033 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.113139 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 e0 0d 73 00 00 00 00 00 D0304 20:10:19.113227 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.113328 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.113470 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.113594 61122 task_log.go:122] [ 8587] 7f5bb9721920: 0d 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.113714 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 20 00 73 00 00 00 00 00 D0304 20:10:19.113804 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:19.113890 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.113954 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.114066 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.114171 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:19.114289 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.114423 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.114512 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.114663 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.114800 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.114891 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.114975 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 2a 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0304 20:10:19.115091 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 88 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.115196 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.115283 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.115406 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.115538 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.115666 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.115794 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.115915 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.116082 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.116269 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.116388 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.116487 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.116657 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.116723 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.116798 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.116877 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.116989 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.117075 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.117163 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.117232 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.117350 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.117455 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.117548 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.117708 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.117890 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.118026 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.118162 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.118335 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.118409 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.118541 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0304 20:10:19.118450 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.118638 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.118802 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.118813 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.118983 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.119039 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.119115 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.119169 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.119292 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.119649 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.119811 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.119743 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.120005 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.120153 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.120246 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.121890 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.122433 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.122543 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.122633 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.125741 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000043 ip=43dd35 access=rw- err=operation not permitted D0304 20:10:19.126011 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.126189 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.126301 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.126376 61122 task_log.go:88] [ 8587] Eflags = 0000000000010206 D0304 20:10:19.126495 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.126592 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.126661 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.126812 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.126950 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.127042 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.127154 61122 task_log.go:88] [ 8587] R10 = 00007f5bb9721980 D0304 20:10:19.127221 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.127318 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.127421 61122 task_log.go:88] [ 8587] R13 = 0000000000000003 D0304 20:10:19.127565 61122 task_log.go:88] [ 8587] R14 = 00000000007300d8 D0304 20:10:19.127660 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.127781 61122 task_log.go:88] [ 8587] R8 = 00000000007300d0 D0304 20:10:19.127872 61122 task_log.go:88] [ 8587] R9 = 00000000000511d3 D0304 20:10:19.128077 61122 task_log.go:88] [ 8587] Rax = 0000000020000040 D0304 20:10:19.128187 61122 task_log.go:88] [ 8587] Rbp = 00000000007300d0 D0304 20:10:19.128265 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.128350 61122 task_log.go:88] [ 8587] Rcx = 0000000000737574 D0304 20:10:19.128457 61122 task_log.go:88] [ 8587] Rdi = 0000000020000040 D0304 20:10:19.128541 61122 task_log.go:88] [ 8587] Rdx = 0000000000000007 D0304 20:10:19.128638 61122 task_log.go:88] [ 8587] Rip = 000000000043dd35 D0304 20:10:19.128749 61122 task_log.go:88] [ 8587] Rsi = 0000000074617473 D0304 20:10:19.128808 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.128867 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.128952 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.129045 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.129184 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 02 00 00 00 D0304 20:10:19.129370 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.129515 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.129625 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.129755 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 40 00 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.129908 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.130030 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.130192 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 d0 00 73 00 00 00 00 00 D0304 20:10:19.130324 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.130396 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.130532 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.130605 61122 task_log.go:122] [ 8587] 7f5bb9721920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.130753 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 f0 00 73 00 00 00 00 00 D0304 20:10:19.130859 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:19.131036 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.131192 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.131322 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.131486 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 67 e8 89 a7 2b 00 00 D0304 20:10:19.131629 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.131762 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.131893 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.131999 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.132109 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.132217 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0304 20:10:19.132354 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.132498 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.132605 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.132711 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.132848 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.132987 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.133074 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.133191 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.133338 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.133428 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.133519 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.133605 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.133744 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.133830 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.133964 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.134033 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.134099 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.134200 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.134299 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.134382 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.134445 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.134511 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.134632 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.134701 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.134808 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.134891 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.134996 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.135062 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.135149 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.135266 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.135334 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.135416 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.135478 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.135543 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.135634 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.135725 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.135869 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.135974 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.136067 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.136191 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile I0304 20:10:19.138683 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.138340 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.138945 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.139124 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.139150 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.139264 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.139238 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.139410 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.139617 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.139905 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.148107 61122 task_block.go:223] [ 8612] Interrupt queued D0304 20:10:19.150105 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000281 ip=43dd35 access=rw- err=operation not permitted D0304 20:10:19.150358 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.150521 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.150629 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.150821 61122 task_log.go:88] [ 8587] Eflags = 0000000000010202 D0304 20:10:19.150970 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.151099 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.151222 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.151444 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.151617 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.151731 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.151864 61122 task_log.go:88] [ 8587] R10 = 00007f5bb9721980 D0304 20:10:19.151974 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.152130 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.152220 61122 task_log.go:88] [ 8587] R13 = 0000000000000004 D0304 20:10:19.152374 61122 task_log.go:88] [ 8587] R14 = 00000000007302f8 D0304 20:10:19.152500 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.152605 61122 task_log.go:88] [ 8587] R8 = 00000000007302f0 D0304 20:10:19.152691 61122 task_log.go:88] [ 8587] R9 = 00000000000511d3 D0304 20:10:19.152767 61122 task_log.go:88] [ 8587] Rax = 0000000020000280 D0304 20:10:19.152912 61122 task_log.go:88] [ 8587] Rbp = 00000000007302f0 D0304 20:10:19.153044 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.153133 61122 task_log.go:88] [ 8587] Rcx = 0000000000726573 D0304 20:10:19.153224 61122 task_log.go:88] [ 8587] Rdi = 0000000020000280 D0304 20:10:19.153407 61122 task_log.go:88] [ 8587] Rdx = 0000000000000005 D0304 20:10:19.153523 61122 task_log.go:88] [ 8587] Rip = 000000000043dd35 D0304 20:10:19.153678 61122 task_log.go:88] [ 8587] Rsi = 0000000072657375 D0304 20:10:19.153735 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.153801 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.153908 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.154051 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.154185 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 06 00 00 00 D0304 20:10:19.154261 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.154333 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.154438 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.154505 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 80 02 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.154568 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.154649 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.154767 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 f0 02 73 00 00 00 00 00 D0304 20:10:19.154889 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.154997 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.155070 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.155171 61122 task_log.go:122] [ 8587] 7f5bb9721920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.155256 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 10 03 73 00 00 00 00 00 D0304 20:10:19.155364 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:19.155460 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.155626 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.155749 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.155873 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.156057 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.156165 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.156356 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.156487 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.156665 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.156737 61122 task_log.go:122] [ 8587] 7f5bb97219e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.156870 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.157023 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.157170 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.157277 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.157373 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.157484 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.157572 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.157637 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.157706 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.157773 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.157887 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.157974 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.158060 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.158145 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.158240 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.158373 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.158471 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.158565 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.158660 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.158788 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.158909 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.159069 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.159156 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.159229 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.159387 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.159503 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.159617 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.159766 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.159917 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.160001 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.160065 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.160125 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.160226 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.160313 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.160398 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.160503 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.160562 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.160671 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.160755 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.160863 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.163292 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.164472 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.164621 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.164810 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.165989 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=200002c1 ip=43dd44 access=rw- err=operation not permitted D0304 20:10:19.166134 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.166241 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.166313 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.166456 61122 task_log.go:88] [ 8587] Eflags = 0000000000010202 D0304 20:10:19.166573 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.166664 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.166759 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.166870 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.167000 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.167120 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.167206 61122 task_log.go:88] [ 8587] R10 = 00007f5bb9721980 D0304 20:10:19.167277 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.167379 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.167484 61122 task_log.go:88] [ 8587] R13 = 0000000000000004 D0304 20:10:19.167542 61122 task_log.go:88] [ 8587] R14 = 0000000000730320 D0304 20:10:19.167627 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.167755 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721870 D0304 20:10:19.167826 61122 task_log.go:88] [ 8587] R9 = 00000000007302f0 D0304 20:10:19.167954 61122 task_log.go:88] [ 8587] Rax = 00000000200002c0 D0304 20:10:19.168063 61122 task_log.go:88] [ 8587] Rbp = 0000000000730318 D0304 20:10:19.168145 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.168262 61122 task_log.go:88] [ 8587] Rcx = 0000000000007a79 D0304 20:10:19.168514 61122 task_log.go:88] [ 8587] Rdi = 00000000200002c0 D0304 20:10:19.168573 61122 task_log.go:88] [ 8587] Rdx = 0000000000000003 D0304 20:10:19.168675 61122 task_log.go:88] [ 8587] Rip = 000000000043dd44 D0304 20:10:19.168773 61122 task_log.go:88] [ 8587] Rsi = 0000000000007973 D0304 20:10:19.168911 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.169020 61122 task_log.go:88] [ 8587] Ss = 000000000000002b I0304 20:10:19.168999 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.169126 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.169386 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.169477 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.169724 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 06 00 00 00 D0304 20:10:19.169568 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.169899 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.169547 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.170009 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.170154 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.170259 61122 task_log.go:122] [ 8587] 7f5bb97218b0: c0 02 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.170328 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.170277 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.170548 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.170395 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.170765 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 f0 02 73 00 00 00 00 00 D0304 20:10:19.171070 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.171212 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.171440 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.171619 61122 task_log.go:122] [ 8587] 7f5bb9721920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.171744 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 38 03 73 00 00 00 00 00 D0304 20:10:19.171828 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:19.172023 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.172139 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.172263 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.172337 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.172432 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.172582 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.172692 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.172791 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.172886 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.173022 61122 task_log.go:122] [ 8587] 7f5bb97219e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.173164 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.173261 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.173394 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.173589 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.173704 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.173778 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.173844 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.173945 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.174050 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.174153 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.174227 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.174330 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.174396 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.174532 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.174663 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.174759 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.174864 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.175047 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.175214 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.175367 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.175506 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.175632 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.175793 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.175933 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.176068 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.176180 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.176278 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.176424 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.176516 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.176622 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.176747 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.176864 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.177016 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.177132 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.177219 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.177288 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.177350 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.177452 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.177519 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.177621 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.180199 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.181415 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.181650 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.181885 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.183330 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=200002c3 ip=400555 access=rw- err=operation not permitted D0304 20:10:19.183632 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.183788 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.183966 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.184125 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.184288 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.184491 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.184674 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.184801 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.184982 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.185078 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.185190 61122 task_log.go:88] [ 8587] R10 = 0000000000730360 D0304 20:10:19.185294 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.185424 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.185628 61122 task_log.go:88] [ 8587] R13 = 0000000000000004 D0304 20:10:19.185786 61122 task_log.go:88] [ 8587] R14 = 0000000000730348 D0304 20:10:19.185932 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.186102 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.186224 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.186390 61122 task_log.go:88] [ 8587] Rax = 000000000000002d D0304 20:10:19.186588 61122 task_log.go:88] [ 8587] Rbp = 0000000000730340 D0304 20:10:19.186718 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.186837 61122 task_log.go:88] [ 8587] Rcx = 00000000200002c3 D0304 20:10:19.187031 61122 task_log.go:88] [ 8587] Rdi = 000000000000002d D0304 20:10:19.187279 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.187463 61122 task_log.go:88] [ 8587] Rip = 0000000000400555 D0304 20:10:19.187564 61122 task_log.go:88] [ 8587] Rsi = 0000000000000001 D0304 20:10:19.187728 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.187920 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.188029 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.188244 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 c3 02 00 20 00 00 00 00 D0304 20:10:19.188485 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:19.188629 61122 task_log.go:122] [ 8587] 7f5bb9721850: 2d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.188796 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.189025 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 06 00 00 00 D0304 20:10:19.189303 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 I0304 20:10:19.189255 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.189566 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.189715 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.189772 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.190001 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.190138 61122 task_log.go:122] [ 8587] 7f5bb97218b0: c3 02 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.190210 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.190311 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.190498 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.190569 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.190692 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 f0 02 73 00 00 00 00 00 D0304 20:10:19.190872 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.190980 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.191153 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.191325 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.191447 61122 task_log.go:122] [ 8587] 7f5bb9721920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.191554 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 68 03 73 00 00 00 00 00 D0304 20:10:19.191706 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.191841 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.191999 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.192131 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.192202 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.192314 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.192430 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.192549 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.192674 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.192781 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.192939 61122 task_log.go:122] [ 8587] 7f5bb97219e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.193105 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.193254 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.193359 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.193459 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.193613 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.193776 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.193913 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.194053 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.194214 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.194329 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.194398 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.194501 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.194570 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.194646 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.194711 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.194801 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.194906 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.194998 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.195094 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.195223 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.195336 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.195451 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.195589 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.195711 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.195967 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.196082 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.196218 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.196431 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.196633 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.196766 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.196968 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.197125 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.197262 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.197356 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.197505 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.197604 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.197701 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.200022 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.201143 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.201294 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.201420 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.202844 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=200002c4 ip=400555 access=rw- err=operation not permitted D0304 20:10:19.203096 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.203259 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.203396 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.203519 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.203644 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.203738 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.203863 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.204034 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.204222 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.204313 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.204447 61122 task_log.go:88] [ 8587] R10 = 0000000000730388 D0304 20:10:19.204574 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.204673 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.204799 61122 task_log.go:88] [ 8587] R13 = 0000000000000004 D0304 20:10:19.204938 61122 task_log.go:88] [ 8587] R14 = 0000000000730370 D0304 20:10:19.205024 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.205148 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.205337 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.205433 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:19.205582 61122 task_log.go:88] [ 8587] Rbp = 0000000000730368 D0304 20:10:19.205680 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.205807 61122 task_log.go:88] [ 8587] Rcx = 00000000200002c4 D0304 20:10:19.205894 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:19.206037 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.206162 61122 task_log.go:88] [ 8587] Rip = 0000000000400555 D0304 20:10:19.206250 61122 task_log.go:88] [ 8587] Rsi = 0000000000000001 D0304 20:10:19.206531 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.206637 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.206793 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.206953 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 c4 02 00 20 00 00 00 00 D0304 20:10:19.207139 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:19.207286 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.207394 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.207532 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 06 00 00 00 D0304 20:10:19.207701 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.207799 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.207919 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.208094 61122 task_log.go:122] [ 8587] 7f5bb97218b0: c4 02 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.208244 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.208385 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.208552 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 f0 02 73 00 00 00 00 00 D0304 20:10:19.208686 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.208792 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.208997 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.209141 61122 task_log.go:122] [ 8587] 7f5bb9721920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.209318 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 90 03 73 00 00 00 00 00 D0304 20:10:19.209413 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 20:10:19.209446 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.209562 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.209859 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.209926 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.210064 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.210196 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.210041 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.210390 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.210545 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.210721 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.210610 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.210891 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.210961 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.211099 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.211267 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.211547 61122 task_log.go:122] [ 8587] 7f5bb97219e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.211779 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.212000 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.212099 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.212310 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.212456 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.212605 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.212719 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.212862 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.212981 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.213153 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.213259 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.213407 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.213576 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.213732 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.213879 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.214081 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.214168 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.214320 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.214417 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.214500 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.214599 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.214748 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.214903 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.215064 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.215205 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.215311 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.215477 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.215582 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.215706 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.215804 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.215968 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.216123 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.216222 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.216379 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.216524 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.216654 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.216804 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.219137 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.220265 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.220394 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.220528 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.221727 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=200003c0 ip=43deba access=rw- err=operation not permitted D0304 20:10:19.221937 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.222099 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.222195 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.222255 61122 task_log.go:88] [ 8587] Eflags = 0000000000010206 D0304 20:10:19.222383 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.222565 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.222735 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.222820 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.222917 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.222989 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.223080 61122 task_log.go:88] [ 8587] R10 = 0000000000730388 D0304 20:10:19.223204 61122 task_log.go:88] [ 8587] R11 = 00000000200003c7 D0304 20:10:19.223318 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.223397 61122 task_log.go:88] [ 8587] R13 = 0000000000000004 D0304 20:10:19.223454 61122 task_log.go:88] [ 8587] R14 = 0000000000730398 D0304 20:10:19.223509 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.223609 61122 task_log.go:88] [ 8587] R8 = 0000000000000007 D0304 20:10:19.223757 61122 task_log.go:88] [ 8587] R9 = 00000000200003c0 D0304 20:10:19.223916 61122 task_log.go:88] [ 8587] Rax = 0000000020000300 D0304 20:10:19.224045 61122 task_log.go:88] [ 8587] Rbp = 0000000000730390 D0304 20:10:19.224137 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.224269 61122 task_log.go:88] [ 8587] Rcx = 0000000000730430 D0304 20:10:19.224409 61122 task_log.go:88] [ 8587] Rdi = 0000000020000300 D0304 20:10:19.224500 61122 task_log.go:88] [ 8587] Rdx = 0000000000000090 D0304 20:10:19.224555 61122 task_log.go:88] [ 8587] Rip = 000000000043deba D0304 20:10:19.224675 61122 task_log.go:88] [ 8587] Rsi = 00000000007303b0 D0304 20:10:19.224755 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.224811 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.224913 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.225059 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.225178 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 06 00 00 00 D0304 20:10:19.225295 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.225366 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.225486 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.225643 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 00 03 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.225734 61122 task_log.go:122] [ 8587] 7f5bb97218c0: d7 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.225830 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.226012 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 f0 02 73 00 00 00 00 00 D0304 20:10:19.226146 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.226239 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.226395 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.226561 61122 task_log.go:122] [ 8587] 7f5bb9721920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.227005 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 b0 03 73 00 00 00 00 00 D0304 20:10:19.227189 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.227381 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.227537 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.227639 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.227777 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.227973 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.228088 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.228266 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.228426 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.228576 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.228690 61122 task_log.go:122] [ 8587] 7f5bb97219e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.228877 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.229066 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.229269 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.229369 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.229478 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.229571 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.229749 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 20:10:19.229747 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.229868 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.229972 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.230121 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.230182 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.230231 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.230318 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.230710 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.230688 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.230962 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.231120 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.231260 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.231441 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.231592 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.231752 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.231960 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.232060 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.232185 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.232315 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.232471 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.232602 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.232756 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.232875 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.232963 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.233075 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.233192 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.233309 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.233402 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.233537 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.233622 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.233754 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.233868 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.233956 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.234043 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.234138 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.234283 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.234383 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.234499 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.234623 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.237049 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.237905 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.238091 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.238183 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.240938 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=200006c4 ip=43dd26 access=rw- err=operation not permitted D0304 20:10:19.241274 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.241482 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.241641 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.241761 61122 task_log.go:88] [ 8587] Eflags = 0000000000010202 D0304 20:10:19.241916 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.242066 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.242174 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.242348 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.242513 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.242719 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.242959 61122 task_log.go:88] [ 8587] R10 = 0000000000730570 D0304 20:10:19.243103 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.243206 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.243334 61122 task_log.go:88] [ 8587] R13 = 0000000000000002 D0304 20:10:19.243449 61122 task_log.go:88] [ 8587] R14 = 0000000000730580 D0304 20:10:19.243612 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.243747 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.243940 61122 task_log.go:88] [ 8587] R9 = 00000000000511d3 D0304 20:10:19.244045 61122 task_log.go:88] [ 8587] Rax = 00000000200006c0 D0304 20:10:19.244197 61122 task_log.go:88] [ 8587] Rbp = 0000000000730578 D0304 20:10:19.244421 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.244540 61122 task_log.go:88] [ 8587] Rcx = 007265766c6f7365 D0304 20:10:19.244668 61122 task_log.go:88] [ 8587] Rdi = 00000000200006c0 D0304 20:10:19.244763 61122 task_log.go:88] [ 8587] Rdx = 000000000000000c D0304 20:10:19.244918 61122 task_log.go:88] [ 8587] Rip = 000000000043dd26 D0304 20:10:19.245069 61122 task_log.go:88] [ 8587] Rsi = 6c6f7365725f6469 D0304 20:10:19.245169 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.245349 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.245520 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.245646 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.245822 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 08 00 00 00 D0304 20:10:19.246023 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.246228 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.246418 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.246623 61122 task_log.go:122] [ 8587] 7f5bb97218b0: c0 06 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.246773 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 0c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.246954 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.247125 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 78 05 73 00 00 00 00 00 D0304 20:10:19.247282 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.247408 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.247572 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.247752 61122 task_log.go:122] [ 8587] 7f5bb9721920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.247954 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 98 05 73 00 00 00 00 00 D0304 20:10:19.248113 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.248217 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.248319 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.248502 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.248713 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.248818 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.248932 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.249051 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.249229 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.249399 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.249567 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.249743 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.249967 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.250158 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.250273 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.250451 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.250553 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.250706 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.250855 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.251139 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.251283 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.251533 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.251729 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.251922 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.252090 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.252208 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.252327 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.252466 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.252682 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.252759 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.252873 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.252987 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.253166 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.253358 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.253467 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.253660 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.253865 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.253988 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.254252 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.254426 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.254592 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.254776 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.254931 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.255104 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.255203 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.255347 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.255462 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.255619 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.255765 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.255978 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 I0304 20:10:19.256060 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.256448 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.256682 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.257025 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.257415 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.257609 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.256168 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.259481 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.260786 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.260953 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.261137 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.262587 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000701 ip=43dd44 access=rw- err=operation not permitted D0304 20:10:19.262888 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.263024 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.263221 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.263376 61122 task_log.go:88] [ 8587] Eflags = 0000000000010202 D0304 20:10:19.263496 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.263658 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.263790 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.263906 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.264010 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.264104 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.264238 61122 task_log.go:88] [ 8587] R10 = 0000000000730570 D0304 20:10:19.264333 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.264458 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.264583 61122 task_log.go:88] [ 8587] R13 = 0000000000000002 D0304 20:10:19.264712 61122 task_log.go:88] [ 8587] R14 = 00000000007305b0 D0304 20:10:19.264832 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.264945 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721870 D0304 20:10:19.265113 61122 task_log.go:88] [ 8587] R9 = 0000000000730578 D0304 20:10:19.265229 61122 task_log.go:88] [ 8587] Rax = 0000000020000700 D0304 20:10:19.265356 61122 task_log.go:88] [ 8587] Rbp = 00000000007305a8 D0304 20:10:19.265465 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.265599 61122 task_log.go:88] [ 8587] Rcx = 0000000000007a79 D0304 20:10:19.265726 61122 task_log.go:88] [ 8587] Rdi = 0000000020000700 D0304 20:10:19.265849 61122 task_log.go:88] [ 8587] Rdx = 0000000000000003 D0304 20:10:19.266021 61122 task_log.go:88] [ 8587] Rip = 000000000043dd44 D0304 20:10:19.266124 61122 task_log.go:88] [ 8587] Rsi = 0000000000007973 D0304 20:10:19.266262 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.266462 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.266570 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.266661 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.266790 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 08 00 00 00 D0304 20:10:19.266891 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.266998 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.267093 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.267230 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 00 07 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.267321 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.267454 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.267547 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 78 05 73 00 00 00 00 00 D0304 20:10:19.267671 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.267820 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.267947 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.268112 61122 task_log.go:122] [ 8587] 7f5bb9721920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.268272 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 c8 05 73 00 00 00 00 00 D0304 20:10:19.268407 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.268499 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.268621 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.268763 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.268885 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.269017 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.269133 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.269262 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.269356 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.269492 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.269662 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.269829 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.269936 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.270084 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.270202 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.270298 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.270424 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.270629 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.270818 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.270919 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.271031 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.271157 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.271257 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.271367 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.271514 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.271636 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.271726 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.271918 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.272063 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.272153 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.272348 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.272486 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.272617 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.272717 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.272846 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.272993 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.273056 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.273172 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.273295 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.273398 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.273521 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.273647 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.273787 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.273977 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.274082 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.274222 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.274325 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.274421 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.274528 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.274669 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 I0304 20:10:19.276228 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.276602 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.276737 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.276794 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.277165 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.277464 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.274766 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.277784 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.279006 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.279135 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.279287 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.280548 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000703 ip=400555 access=rw- err=operation not permitted D0304 20:10:19.280775 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.280945 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.281105 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.281264 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.281363 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.281498 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.281583 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.281725 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.281843 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.282004 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.282109 61122 task_log.go:88] [ 8587] R10 = 00000000007305f0 D0304 20:10:19.282222 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.282340 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.282446 61122 task_log.go:88] [ 8587] R13 = 0000000000000002 D0304 20:10:19.282590 61122 task_log.go:88] [ 8587] R14 = 00000000007305d8 D0304 20:10:19.282683 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.282778 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.282880 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.283026 61122 task_log.go:88] [ 8587] Rax = 000000000000002e D0304 20:10:19.283140 61122 task_log.go:88] [ 8587] Rbp = 00000000007305d0 D0304 20:10:19.283218 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.283333 61122 task_log.go:88] [ 8587] Rcx = 0000000020000703 D0304 20:10:19.283483 61122 task_log.go:88] [ 8587] Rdi = 000000000000002e D0304 20:10:19.283635 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.283802 61122 task_log.go:88] [ 8587] Rip = 0000000000400555 D0304 20:10:19.283920 61122 task_log.go:88] [ 8587] Rsi = 0000000000000001 D0304 20:10:19.284069 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.284224 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.284311 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.284438 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 03 07 00 20 00 00 00 00 D0304 20:10:19.284582 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:19.284772 61122 task_log.go:122] [ 8587] 7f5bb9721850: 2e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.284915 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.285066 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 08 00 00 00 D0304 20:10:19.285159 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.285285 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.285405 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.285510 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 03 07 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.285619 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.285724 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.285832 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 78 05 73 00 00 00 00 00 D0304 20:10:19.286002 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.286146 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.286304 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.286478 61122 task_log.go:122] [ 8587] 7f5bb9721920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.286574 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 f8 05 73 00 00 00 00 00 D0304 20:10:19.286670 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.286796 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.286953 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.287079 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.287212 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.287316 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.287403 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.287517 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.287601 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.287724 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.287920 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.288101 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.288201 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.288319 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.288441 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.288619 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.288727 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.288862 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.288969 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.289107 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.289230 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.289329 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.289442 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.289537 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.289721 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.289903 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.290045 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.290199 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.290348 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.290485 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.290628 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.290730 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.290827 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.290951 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.291053 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.291202 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.291307 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.291462 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.291622 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.291721 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.291847 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.292020 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.292116 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.292245 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.292383 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.292513 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.292605 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.292706 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.295468 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun I0304 20:10:19.296475 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.296775 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.297009 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.296982 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.297241 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.297322 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.297369 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.297863 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.298091 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.299439 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000704 ip=400555 access=rw- err=operation not permitted D0304 20:10:19.299709 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.299864 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.300133 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.300301 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.300437 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.300558 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.300642 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.300775 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.300860 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.300954 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.301151 61122 task_log.go:88] [ 8587] R10 = 0000000000730618 D0304 20:10:19.301274 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.301410 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.301563 61122 task_log.go:88] [ 8587] R13 = 0000000000000002 D0304 20:10:19.301665 61122 task_log.go:88] [ 8587] R14 = 0000000000730600 D0304 20:10:19.301782 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.301875 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.302031 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.302189 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:19.302285 61122 task_log.go:88] [ 8587] Rbp = 00000000007305f8 D0304 20:10:19.302379 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.302469 61122 task_log.go:88] [ 8587] Rcx = 0000000020000704 D0304 20:10:19.302591 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:19.302697 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.302787 61122 task_log.go:88] [ 8587] Rip = 0000000000400555 D0304 20:10:19.302873 61122 task_log.go:88] [ 8587] Rsi = 0000000000000001 D0304 20:10:19.303073 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.303219 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.303353 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.303458 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 04 07 00 20 00 00 00 00 D0304 20:10:19.303661 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:19.303863 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.304082 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.304262 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 08 00 00 00 D0304 20:10:19.304419 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.304587 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.304914 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.305081 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 04 07 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.305241 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.305488 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.305695 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 78 05 73 00 00 00 00 00 D0304 20:10:19.305885 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.306009 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.306235 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.306502 61122 task_log.go:122] [ 8587] 7f5bb9721920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.306687 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 20 06 73 00 00 00 00 00 D0304 20:10:19.306854 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.307011 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.307191 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.307374 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.307571 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.307716 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.307862 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.308010 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.308109 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.308260 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.308405 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.308545 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.308693 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.308841 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.308959 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.309137 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.309294 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.309402 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.309566 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.309715 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.309824 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.310003 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.310128 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.310216 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.310320 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.310460 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.310569 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.310720 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.310829 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.310985 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.311080 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.311249 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.311357 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.311524 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.311723 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.311905 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.312029 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.312192 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.312317 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.312393 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.312564 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.312725 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.312852 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.312952 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.313066 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.313193 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.313425 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.313604 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile I0304 20:10:19.316683 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.316956 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.317210 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.317261 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.317620 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.317790 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.316676 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.318373 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.318569 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.318703 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.320328 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000743 ip=43dd35 access=rw- err=operation not permitted D0304 20:10:19.320655 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.320791 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.321013 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.321151 61122 task_log.go:88] [ 8587] Eflags = 0000000000010206 D0304 20:10:19.321278 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.321487 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.321610 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.321757 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.321824 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.321900 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.322066 61122 task_log.go:88] [ 8587] R10 = 0000000000730618 D0304 20:10:19.322196 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.322365 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.322499 61122 task_log.go:88] [ 8587] R13 = 0000000000000002 D0304 20:10:19.322684 61122 task_log.go:88] [ 8587] R14 = 0000000000730628 D0304 20:10:19.322820 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.322961 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721830 D0304 20:10:19.323112 61122 task_log.go:88] [ 8587] R9 = 00000000007305f8 D0304 20:10:19.323268 61122 task_log.go:88] [ 8587] Rax = 0000000020000740 D0304 20:10:19.323390 61122 task_log.go:88] [ 8587] Rbp = 0000000000730620 D0304 20:10:19.323566 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.323768 61122 task_log.go:88] [ 8587] Rcx = 0000000000726574 D0304 20:10:19.323874 61122 task_log.go:88] [ 8587] Rdi = 0000000020000740 D0304 20:10:19.324038 61122 task_log.go:88] [ 8587] Rdx = 0000000000000007 D0304 20:10:19.324193 61122 task_log.go:88] [ 8587] Rip = 000000000043dd35 D0304 20:10:19.324282 61122 task_log.go:88] [ 8587] Rsi = 00000000746c6966 D0304 20:10:19.324451 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.324547 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.324662 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.324821 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.325013 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 08 00 00 00 D0304 20:10:19.325151 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.325302 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.325459 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.325741 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 40 07 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.325984 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.326164 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.326304 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 78 05 73 00 00 00 00 00 D0304 20:10:19.326560 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.326699 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.326862 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.326977 61122 task_log.go:122] [ 8587] 7f5bb9721920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.327150 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 40 06 73 00 00 00 00 00 D0304 20:10:19.327263 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.327369 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.327508 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.327573 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.327721 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.327843 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.327946 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.328116 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.328314 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.328418 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.328521 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.328624 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.328741 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.328882 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.328976 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.329097 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.329226 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.329341 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.329448 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.329603 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.329747 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.329891 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.330000 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.330196 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.330373 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.330534 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.330635 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.330748 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.330920 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.331077 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.331191 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.331378 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.331531 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.331683 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.331834 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.331997 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.332185 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.332328 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.332485 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.332593 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.332702 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.332879 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.333026 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.333206 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.333341 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.333486 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.333623 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.333784 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.333914 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.334032 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 I0304 20:10:19.336899 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.337300 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.337539 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.337589 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.334195 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.337976 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.338217 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.337893 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.339287 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.339496 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.339661 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.342439 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000640 ip=43dd26 access=rw- err=operation not permitted D0304 20:10:19.342762 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.342936 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.343096 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.343282 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.343368 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.343484 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.343620 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.343745 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.343875 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.343985 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.344122 61122 task_log.go:88] [ 8587] R10 = 00007f5bb9721990 D0304 20:10:19.344292 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.344424 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.344562 61122 task_log.go:88] [ 8587] R13 = 00000000000515d4 D0304 20:10:19.344689 61122 task_log.go:88] [ 8587] R14 = 00000000007306c8 D0304 20:10:19.344819 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.344909 61122 task_log.go:88] [ 8587] R8 = 00000000000511d3 D0304 20:10:19.345049 61122 task_log.go:88] [ 8587] R9 = 00000000000511d3 D0304 20:10:19.345153 61122 task_log.go:88] [ 8587] Rax = 0000000020000640 D0304 20:10:19.345312 61122 task_log.go:88] [ 8587] Rbp = 00000000007306c0 D0304 20:10:19.345469 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:19.345614 61122 task_log.go:88] [ 8587] Rcx = 0064657473757274 D0304 20:10:19.345728 61122 task_log.go:88] [ 8587] Rdi = 0000000020000640 D0304 20:10:19.345839 61122 task_log.go:88] [ 8587] Rdx = 0000000000000008 D0304 20:10:19.345973 61122 task_log.go:88] [ 8587] Rip = 000000000043dd26 D0304 20:10:19.346061 61122 task_log.go:88] [ 8587] Rsi = 0064657473757274 D0304 20:10:19.346219 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.346396 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.346519 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.346661 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.346804 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 09 00 00 00 D0304 20:10:19.346946 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.347100 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.347240 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.347349 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 40 06 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.347684 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.348069 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.348266 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 c0 06 73 00 00 00 00 00 D0304 20:10:19.348580 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 02 00 00 00 00 00 00 00 D0304 20:10:19.348817 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.348944 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.349040 61122 task_log.go:122] [ 8587] 7f5bb9721920: 08 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.349138 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 e0 06 73 00 00 00 00 00 D0304 20:10:19.349252 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.349382 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.349538 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.349710 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.349988 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.350152 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.350331 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.350470 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.350592 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.350735 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.350885 61122 task_log.go:122] [ 8587] 7f5bb97219e0: c0 06 00 20 00 00 00 00 00 07 00 20 00 00 00 00 D0304 20:10:19.351015 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.351194 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.351392 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.351542 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.351659 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.351797 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.351941 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.352118 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.352228 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.352325 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.352436 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.352542 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.352650 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.352743 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.352812 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.352899 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.353064 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.353164 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.353270 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.353406 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.353582 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.353683 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.353905 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.354100 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.354242 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.354387 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.354576 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.354783 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.355003 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.355107 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.355216 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.355401 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.355504 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.355606 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.355784 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.355941 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.356075 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.356346 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.356648 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 I0304 20:10:19.357153 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.357534 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.357691 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.357705 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.358137 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.358273 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.356843 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.360358 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.361639 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.361788 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.361971 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.363292 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000681 ip=43dd44 access=rw- err=operation not permitted D0304 20:10:19.363521 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.363702 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.363871 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.364056 61122 task_log.go:88] [ 8587] Eflags = 0000000000010202 D0304 20:10:19.364204 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.364304 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.364427 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.364577 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.364697 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.364799 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.364940 61122 task_log.go:88] [ 8587] R10 = 00007f5bb9721990 D0304 20:10:19.365088 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.365231 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.365323 61122 task_log.go:88] [ 8587] R13 = 00000000000515d4 D0304 20:10:19.365462 61122 task_log.go:88] [ 8587] R14 = 00000000007306f0 D0304 20:10:19.365613 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.365772 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721870 D0304 20:10:19.365916 61122 task_log.go:88] [ 8587] R9 = 00000000007306c0 D0304 20:10:19.366095 61122 task_log.go:88] [ 8587] Rax = 0000000020000680 D0304 20:10:19.366221 61122 task_log.go:88] [ 8587] Rbp = 00000000007306e8 D0304 20:10:19.366355 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:19.366448 61122 task_log.go:88] [ 8587] Rcx = 0000000000007a79 D0304 20:10:19.366595 61122 task_log.go:88] [ 8587] Rdi = 0000000020000680 D0304 20:10:19.366712 61122 task_log.go:88] [ 8587] Rdx = 0000000000000003 D0304 20:10:19.366808 61122 task_log.go:88] [ 8587] Rip = 000000000043dd44 D0304 20:10:19.366894 61122 task_log.go:88] [ 8587] Rsi = 0000000000007973 D0304 20:10:19.366981 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.367073 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.367166 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.367332 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.367443 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 09 00 00 00 D0304 20:10:19.367558 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.367660 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.367815 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.367937 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 80 06 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.368108 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.368230 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.368400 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 c0 06 73 00 00 00 00 00 D0304 20:10:19.368504 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 02 00 00 00 00 00 00 00 D0304 20:10:19.368654 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.368833 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.368951 61122 task_log.go:122] [ 8587] 7f5bb9721920: 08 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.369102 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 08 07 73 00 00 00 00 00 D0304 20:10:19.369233 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.369362 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.369500 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.369648 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.369747 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.369889 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.369991 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.370107 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.370263 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.370402 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.370544 61122 task_log.go:122] [ 8587] 7f5bb97219e0: c0 06 00 20 00 00 00 00 00 07 00 20 00 00 00 00 D0304 20:10:19.370695 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.370891 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.371041 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.371179 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.371280 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.371442 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.371590 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.371744 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.371905 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.372066 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.372213 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.372355 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.372466 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.372615 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.372782 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.372907 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.373012 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.373135 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.373281 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.373417 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.373599 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.373730 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.373907 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.374037 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.374164 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.374295 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.374402 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.374509 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.374664 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.374786 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.374957 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.375058 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.375150 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.375296 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.375393 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.375532 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.375689 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.375795 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.375943 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 I0304 20:10:19.377376 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.377695 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.377918 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.377967 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.378391 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.376071 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.378550 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.378692 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.379932 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.380107 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.380258 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.381325 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000683 ip=400555 access=rw- err=operation not permitted D0304 20:10:19.381569 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.381724 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.381859 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.382142 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.382287 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.382421 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.382546 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.382642 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.382768 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.382926 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.383078 61122 task_log.go:88] [ 8587] R10 = 0000000000730730 D0304 20:10:19.383162 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.383256 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.383376 61122 task_log.go:88] [ 8587] R13 = 00000000000515d4 D0304 20:10:19.383512 61122 task_log.go:88] [ 8587] R14 = 0000000000730718 D0304 20:10:19.383698 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.383793 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.383910 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.384040 61122 task_log.go:88] [ 8587] Rax = 000000000000002f D0304 20:10:19.384173 61122 task_log.go:88] [ 8587] Rbp = 0000000000730710 D0304 20:10:19.384337 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:19.384455 61122 task_log.go:88] [ 8587] Rcx = 0000000020000683 D0304 20:10:19.384556 61122 task_log.go:88] [ 8587] Rdi = 000000000000002f D0304 20:10:19.384641 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.384789 61122 task_log.go:88] [ 8587] Rip = 0000000000400555 D0304 20:10:19.384957 61122 task_log.go:88] [ 8587] Rsi = 0000000000000001 D0304 20:10:19.385065 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.385140 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.385269 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.385418 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 83 06 00 20 00 00 00 00 D0304 20:10:19.385546 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:19.385723 61122 task_log.go:122] [ 8587] 7f5bb9721850: 2f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.385853 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.385995 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 09 00 00 00 D0304 20:10:19.386139 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.386261 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.386650 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.386842 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 83 06 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.387008 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.387159 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.387347 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 c0 06 73 00 00 00 00 00 D0304 20:10:19.387512 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 02 00 00 00 00 00 00 00 D0304 20:10:19.387659 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.387805 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.387950 61122 task_log.go:122] [ 8587] 7f5bb9721920: 08 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.388080 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 38 07 73 00 00 00 00 00 D0304 20:10:19.388192 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.388333 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.388507 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.388690 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.388862 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.389016 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.389125 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.389235 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.389393 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.389511 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.389691 61122 task_log.go:122] [ 8587] 7f5bb97219e0: c0 06 00 20 00 00 00 00 00 07 00 20 00 00 00 00 D0304 20:10:19.389855 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.390000 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.390131 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.390231 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.390400 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.390552 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.390722 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.390874 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.390983 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.391097 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.391213 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.391410 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.391609 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.391814 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.392029 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.392146 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.392256 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.392367 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.392532 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.392723 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.392827 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.392979 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.393134 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.393279 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.393473 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.393622 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.393778 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.393880 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.394015 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.394150 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.394260 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.394416 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.394602 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.394704 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.394896 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.395017 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 20:10:19.397520 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.397805 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.397942 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.398133 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.395122 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.398454 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.398680 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.398640 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.399859 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.400054 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.400169 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.401065 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000684 ip=400555 access=rw- err=operation not permitted D0304 20:10:19.401296 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.401466 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.401615 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.401787 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.401896 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.402040 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.402120 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.402267 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.402387 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.402516 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.402659 61122 task_log.go:88] [ 8587] R10 = 0000000000730758 D0304 20:10:19.402750 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.402836 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.402915 61122 task_log.go:88] [ 8587] R13 = 00000000000515d4 D0304 20:10:19.403001 61122 task_log.go:88] [ 8587] R14 = 0000000000730740 D0304 20:10:19.403088 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.403174 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.403291 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.403377 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:19.403494 61122 task_log.go:88] [ 8587] Rbp = 0000000000730738 D0304 20:10:19.403618 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:19.403760 61122 task_log.go:88] [ 8587] Rcx = 0000000020000684 D0304 20:10:19.403868 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:19.404022 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.404130 61122 task_log.go:88] [ 8587] Rip = 0000000000400555 D0304 20:10:19.404207 61122 task_log.go:88] [ 8587] Rsi = 0000000000000001 D0304 20:10:19.404322 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.404417 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.404502 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.404671 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 84 06 00 20 00 00 00 00 D0304 20:10:19.404812 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:19.404939 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.405085 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.405240 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 09 00 00 00 D0304 20:10:19.405402 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.405545 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.405681 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.405800 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 84 06 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.405923 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.406027 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.406206 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 c0 06 73 00 00 00 00 00 D0304 20:10:19.406348 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 02 00 00 00 00 00 00 00 D0304 20:10:19.406741 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.406927 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.407163 61122 task_log.go:122] [ 8587] 7f5bb9721920: 08 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.407553 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 60 07 73 00 00 00 00 00 D0304 20:10:19.407733 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.407911 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.408082 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.408209 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.408343 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.408468 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.408617 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.408716 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.408911 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.409019 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.409197 61122 task_log.go:122] [ 8587] 7f5bb97219e0: c0 06 00 20 00 00 00 00 00 07 00 20 00 00 00 00 D0304 20:10:19.409332 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 07 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.409432 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.409589 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.409734 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.409839 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.409952 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.410102 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.410218 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.410317 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.410496 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.410597 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.410727 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.410831 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.411005 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.411146 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.411268 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.411413 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.411525 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.411649 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.411760 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.411846 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.411985 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.412096 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.412218 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.412329 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.412417 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.412519 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.412618 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.412723 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.412879 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.413018 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.413197 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.413321 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.413473 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.413646 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.413797 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.413937 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.416566 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun I0304 20:10:19.417725 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.417776 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.418085 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.418232 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.418371 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.418393 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.418491 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.418853 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.419087 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.420101 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000100 ip=400663 access=rw- err=operation not permitted D0304 20:10:19.420321 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.420515 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.420667 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.420810 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.420978 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.421119 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.421209 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.421341 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.421439 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.421556 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.421613 61122 task_log.go:88] [ 8587] R10 = 0000000000000000 D0304 20:10:19.421698 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.421776 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.421883 61122 task_log.go:88] [ 8587] R13 = 0000000000000005 D0304 20:10:19.421955 61122 task_log.go:88] [ 8587] R14 = 0000000000730828 D0304 20:10:19.422078 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.422248 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.422350 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.422520 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:19.422648 61122 task_log.go:88] [ 8587] Rbp = 0000000000000004 D0304 20:10:19.422812 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.422912 61122 task_log.go:88] [ 8587] Rcx = 0000000020000100 D0304 20:10:19.423054 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:19.423165 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.423283 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:19.423369 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:19.423473 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.423610 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.423741 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.423953 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D0304 20:10:19.424141 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.424310 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.424445 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 78 fa 40 00 00 00 00 00 D0304 20:10:19.424599 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 20:10:19.424775 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.424887 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.424997 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.425151 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 00 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.425335 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.425513 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.425656 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:19.425863 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.425996 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.426358 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.426576 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.426764 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 60 08 73 00 00 00 00 00 D0304 20:10:19.426966 61122 task_log.go:122] [ 8587] 7f5bb9721940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.427081 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.427247 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.427372 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.427539 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.427688 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.427843 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.427967 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.428230 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.428436 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.428673 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.428751 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:19.428824 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.428936 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.429098 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.429207 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.429376 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.429520 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.429682 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.429789 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.429892 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.430058 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.430240 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.430343 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.430493 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.430637 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.430741 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.430838 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.430989 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.431139 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.431291 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.431434 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.431522 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.431694 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.431863 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.431998 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.432116 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.432250 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.432448 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.432555 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.432700 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.432814 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.432918 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.433038 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.433194 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.433342 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.433527 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.433677 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.436591 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.437727 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.437911 61122 task_block.go:223] [ 8587] Interrupt queued I0304 20:10:19.437957 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.438122 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.438333 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.438564 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.438705 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.439081 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.439253 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.439556 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000104 ip=400663 access=rw- err=operation not permitted D0304 20:10:19.439870 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.440083 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.440226 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.440335 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.440518 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.440691 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.440786 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.440962 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.441145 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.441282 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.441466 61122 task_log.go:88] [ 8587] R10 = 0000000000730880 D0304 20:10:19.441558 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.441647 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.441762 61122 task_log.go:88] [ 8587] R13 = 0000000000000005 D0304 20:10:19.441903 61122 task_log.go:88] [ 8587] R14 = 0000000000730868 D0304 20:10:19.442045 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.442184 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.442271 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.442399 61122 task_log.go:88] [ 8587] Rax = 0000000000000054 D0304 20:10:19.442554 61122 task_log.go:88] [ 8587] Rbp = 0000000000730860 D0304 20:10:19.442723 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.442862 61122 task_log.go:88] [ 8587] Rcx = 0000000020000104 D0304 20:10:19.442997 61122 task_log.go:88] [ 8587] Rdi = 0000000000000054 D0304 20:10:19.443146 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.443249 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:19.443370 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:19.443529 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.443682 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.443766 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.443933 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 04 01 00 20 00 00 00 00 D0304 20:10:19.444104 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.444209 61122 task_log.go:122] [ 8587] 7f5bb9721850: 54 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.444370 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.444473 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 20:10:19.444579 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.444771 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.444916 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.445078 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 04 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.445215 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.445318 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.445475 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:19.445612 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.445757 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.445886 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.446031 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.446182 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 88 08 73 00 00 00 00 00 D0304 20:10:19.446531 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.446717 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.446870 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.447081 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.447243 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.447398 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.447560 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.447775 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.447973 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.448094 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.448268 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.448405 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:19.448548 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.448650 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.448791 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.448981 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.449160 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.449284 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.449423 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.449588 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.449692 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.449847 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.450145 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.450365 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.450477 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.450587 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.450730 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.450823 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.450969 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.451126 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.451233 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.451402 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.451603 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.451737 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.451898 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.452047 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.452192 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.452313 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.452457 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.452604 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.452756 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.452895 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.453077 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.453261 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.453423 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.453563 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.453731 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.453859 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.456619 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.457805 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.458001 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.458156 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler I0304 20:10:19.458358 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.458663 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.458839 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.458985 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.459385 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.459463 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000108 ip=400663 access=rw- err=operation not permitted D0304 20:10:19.459540 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.459686 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.459913 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.460069 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.460169 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.460296 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.460458 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.460555 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.460673 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.460760 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.460890 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.461044 61122 task_log.go:88] [ 8587] R10 = 00000000007308a8 D0304 20:10:19.461173 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.461269 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.461388 61122 task_log.go:88] [ 8587] R13 = 0000000000000005 D0304 20:10:19.461518 61122 task_log.go:88] [ 8587] R14 = 0000000000730890 D0304 20:10:19.461645 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.461736 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.461897 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.462020 61122 task_log.go:88] [ 8587] Rax = 0000000000001000 D0304 20:10:19.462108 61122 task_log.go:88] [ 8587] Rbp = 0000000000730888 D0304 20:10:19.462266 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.462359 61122 task_log.go:88] [ 8587] Rcx = 0000000020000108 D0304 20:10:19.462470 61122 task_log.go:88] [ 8587] Rdi = 0000000000001000 D0304 20:10:19.462560 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.462652 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:19.462736 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:19.462857 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.463001 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.463147 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.463291 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 08 01 00 20 00 00 00 00 D0304 20:10:19.463436 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.463528 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.463664 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.463800 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 20:10:19.463924 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.464094 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.464233 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.464335 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 08 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.464480 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.464602 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.464743 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:19.464871 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.465029 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.465176 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.465364 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.465481 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 b0 08 73 00 00 00 00 00 D0304 20:10:19.465587 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.465687 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.465815 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.465949 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.466045 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.466211 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.466313 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.466623 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.466833 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.467016 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.467220 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.467352 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:19.467583 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.467790 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.467966 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.468107 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.468265 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.468374 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.468554 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.468855 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.468984 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.469118 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.469220 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.469328 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.469491 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.469630 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.469736 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.469916 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.470057 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.470214 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.470349 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.470496 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.470606 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.470784 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.470914 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.471087 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.471171 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.471476 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.471626 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.471750 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.471870 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.472037 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.472140 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.472251 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.472379 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.472477 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.472639 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.472778 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.475508 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.476498 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.476685 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.476851 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.477929 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=2000010c ip=400663 access=rw- err=operation not permitted D0304 20:10:19.478099 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.478340 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.478597 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 I0304 20:10:19.478720 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.478767 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.478984 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.479062 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.479171 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.479322 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.479348 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.479555 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.479670 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.479711 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.479834 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.479952 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.480160 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.480363 61122 task_log.go:88] [ 8587] R10 = 00000000007308d0 D0304 20:10:19.480523 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.480678 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.480839 61122 task_log.go:88] [ 8587] R13 = 0000000000000005 D0304 20:10:19.481000 61122 task_log.go:88] [ 8587] R14 = 00000000007308b8 D0304 20:10:19.481104 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.481257 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.481417 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.481561 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:19.481676 61122 task_log.go:88] [ 8587] Rbp = 00000000007308b0 D0304 20:10:19.481795 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.481903 61122 task_log.go:88] [ 8587] Rcx = 000000002000010c D0304 20:10:19.482008 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:19.482141 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.482311 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:19.482479 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:19.482578 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.482726 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.482862 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.483009 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 0c 01 00 20 00 00 00 00 D0304 20:10:19.483191 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.483421 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.483567 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.483741 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 20:10:19.483932 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.484082 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.484244 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.484353 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 0c 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.484506 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.484611 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.484812 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:19.484928 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.485031 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.485215 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.485368 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.485554 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 d8 08 73 00 00 00 00 00 D0304 20:10:19.485698 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.485870 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.486004 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.486163 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.486291 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.486618 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.486840 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.486971 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.487079 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.487188 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.487300 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.487403 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:19.487504 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.487646 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.487785 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.487940 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.488122 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.488225 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.488366 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.488512 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.488664 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.488867 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.489004 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.489164 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.489267 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.489421 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.489562 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.489786 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.489929 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.490076 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.490258 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.490392 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.490533 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.490632 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.490785 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.490951 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.491083 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.491186 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.491350 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.491496 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.491670 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.491874 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.492052 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.492183 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.492374 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.492503 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.492648 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.492774 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.495484 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.496660 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.496808 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.496919 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.498169 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000110 ip=400663 access=rw- err=operation not permitted D0304 20:10:19.498345 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.498533 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.498668 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.498822 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.498955 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.499045 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 I0304 20:10:19.498947 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.499159 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.499313 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.499295 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.499412 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.499534 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.499534 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.499771 61122 task_log.go:88] [ 8587] R10 = 00000000007308f8 D0304 20:10:19.499986 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.499652 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.500088 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.500258 61122 task_log.go:88] [ 8587] R13 = 0000000000000005 D0304 20:10:19.500322 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.500513 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.500352 61122 task_log.go:88] [ 8587] R14 = 00000000007308e0 D0304 20:10:19.501576 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.501709 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.501805 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.501900 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:19.502044 61122 task_log.go:88] [ 8587] Rbp = 00000000007308d8 D0304 20:10:19.502231 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.502361 61122 task_log.go:88] [ 8587] Rcx = 0000000020000110 D0304 20:10:19.502515 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:19.502641 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.502725 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:19.502866 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:19.502974 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.503094 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.503183 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.503355 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 10 01 00 20 00 00 00 00 D0304 20:10:19.503474 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.503612 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.503785 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.503940 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 20:10:19.504045 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.504189 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.504320 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.504462 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 10 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.504614 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.504773 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.504909 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:19.505043 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.505144 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.505322 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.505473 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.505600 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 00 09 73 00 00 00 00 00 D0304 20:10:19.505760 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.505925 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.506035 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.506131 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.506338 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.506777 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.507125 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.507348 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.507701 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.507901 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.508156 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.508323 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:19.508678 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.508900 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.509073 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.509278 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.509449 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.509660 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.509807 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.509965 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.510140 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.510330 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.510506 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.510706 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.510911 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.511032 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.511194 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.511308 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.511614 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.511753 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.511931 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.512265 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.512400 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.512643 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.512878 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.513100 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.513280 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.513473 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.513669 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.513794 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.513994 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.514134 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.514626 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.514823 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.514935 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.515086 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.515261 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.515360 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.518229 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun I0304 20:10:19.519245 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.519350 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.519518 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.519539 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.519747 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.519785 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.519867 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.520361 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.520601 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.521079 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000114 ip=400663 access=rw- err=operation not permitted D0304 20:10:19.521319 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.521455 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.521550 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.521744 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.522010 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.522129 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.522321 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.522417 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.522571 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.522731 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.522879 61122 task_log.go:88] [ 8587] R10 = 0000000000730920 D0304 20:10:19.522986 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.523119 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.523273 61122 task_log.go:88] [ 8587] R13 = 0000000000000005 D0304 20:10:19.523503 61122 task_log.go:88] [ 8587] R14 = 0000000000730908 D0304 20:10:19.523643 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.523777 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.523902 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.524033 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:19.524215 61122 task_log.go:88] [ 8587] Rbp = 0000000000730900 D0304 20:10:19.524368 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.524461 61122 task_log.go:88] [ 8587] Rcx = 0000000020000114 D0304 20:10:19.524594 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:19.524738 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.524881 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:19.525022 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:19.525188 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.525361 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.525465 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.525613 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 14 01 00 20 00 00 00 00 D0304 20:10:19.525780 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.525952 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.526068 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.526210 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 20:10:19.526359 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.526775 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.526954 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.527069 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 14 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.527210 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.527399 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.527537 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:19.527698 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.527862 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.528022 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.528220 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.528356 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 28 09 73 00 00 00 00 00 D0304 20:10:19.528555 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.528725 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.528903 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.529018 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.529197 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.529398 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.529516 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.529629 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.529751 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.529935 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.530038 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.530165 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:19.530311 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.530542 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.530795 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.530935 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.531065 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.531222 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.531323 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.531473 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.531579 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.531683 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.531845 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.531999 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.532109 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.532211 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.532306 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.532455 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.532587 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.532711 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.532855 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.532991 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.533127 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.533225 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.533313 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.533416 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.533576 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.533675 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.533772 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.533901 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.534041 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.534136 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.534285 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.534383 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.534503 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.534661 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.534758 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.534908 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.537681 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.538697 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.538838 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.538985 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler I0304 20:10:19.539430 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.539912 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.540121 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.540169 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.540568 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000118 ip=400663 access=rw- err=operation not permitted D0304 20:10:19.540630 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.540857 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.540868 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.541135 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.541325 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.541595 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.541749 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.541853 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.541978 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.542124 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.542307 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.542423 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.542581 61122 task_log.go:88] [ 8587] R10 = 0000000000730948 D0304 20:10:19.542676 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.542798 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.542944 61122 task_log.go:88] [ 8587] R13 = 0000000000000005 D0304 20:10:19.543081 61122 task_log.go:88] [ 8587] R14 = 0000000000730930 D0304 20:10:19.543170 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.543307 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.543399 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.543484 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:19.543624 61122 task_log.go:88] [ 8587] Rbp = 0000000000730928 D0304 20:10:19.543749 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.543838 61122 task_log.go:88] [ 8587] Rcx = 0000000020000118 D0304 20:10:19.543974 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:19.544060 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.544179 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:19.544344 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:19.544437 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.544551 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.544683 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.544822 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 18 01 00 20 00 00 00 00 D0304 20:10:19.544972 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.545146 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.545301 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.545399 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 20:10:19.545537 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.545635 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.545811 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.545937 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 18 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.546068 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.546202 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.546337 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:19.546642 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.546791 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.546899 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.547039 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.547168 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 50 09 73 00 00 00 00 00 D0304 20:10:19.547314 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.547457 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.547629 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.547784 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.547939 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.548080 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.548182 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.548336 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.548514 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.548615 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.548769 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.548866 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:19.548993 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.549119 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.549222 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.549326 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.549424 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.549534 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.549629 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.549815 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.549944 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.550069 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.550169 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.550359 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.550498 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.550697 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.550828 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.550979 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.551146 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.551258 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.551427 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.551534 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.551671 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.551813 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.552028 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.552167 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.552320 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.552421 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.552581 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.552676 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.552842 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.552975 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.553110 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.553240 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.553402 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.553507 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.553603 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.553750 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.556359 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.557600 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.557770 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.557878 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.559306 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=2000011c ip=400663 access=rw- err=operation not permitted D0304 20:10:19.559485 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.559635 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.559823 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.559972 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 I0304 20:10:19.559920 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.560139 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.560265 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.560289 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.560362 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.560507 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.560600 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.560619 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.561353 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.561471 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.561727 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.561802 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.562281 61122 task_log.go:88] [ 8587] R10 = 0000000000730970 D0304 20:10:19.562493 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.562707 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.562826 61122 task_log.go:88] [ 8587] R13 = 0000000000000005 D0304 20:10:19.563080 61122 task_log.go:88] [ 8587] R14 = 0000000000730958 D0304 20:10:19.563342 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.563548 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.563652 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.563798 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:19.563924 61122 task_log.go:88] [ 8587] Rbp = 0000000000730950 D0304 20:10:19.564093 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.564290 61122 task_log.go:88] [ 8587] Rcx = 000000002000011c D0304 20:10:19.564421 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:19.564566 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.564746 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:19.564857 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:19.565015 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.565171 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.565280 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.565487 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 1c 01 00 20 00 00 00 00 D0304 20:10:19.565638 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.565790 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.565899 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.566092 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 20:10:19.566263 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.566540 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.566684 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.566910 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 1c 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.567037 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.567155 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.567268 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:19.567555 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.567738 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.567907 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.568069 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.568218 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 78 09 73 00 00 00 00 00 D0304 20:10:19.568359 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.568544 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.568679 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.568827 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.569042 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.569187 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.569417 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.569669 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.569779 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.569930 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.570058 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.570270 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:19.570378 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.570499 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.570650 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.570762 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.570879 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.571004 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.571185 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.571367 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.571467 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.571622 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.571801 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.571971 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.572087 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.572243 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.572349 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.572534 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.572749 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.573000 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.573176 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.573361 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.573589 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.573743 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.573896 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.574068 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.574171 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.574309 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.574463 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.574581 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.574726 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.574827 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.574966 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.575148 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.575309 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.575494 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.575670 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 20:10:19.576533 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.576918 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.577147 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.577346 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.577857 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.578014 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.575841 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.578891 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.580129 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.580277 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.580400 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.581816 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000120 ip=400663 access=rw- err=operation not permitted D0304 20:10:19.582021 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.582241 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.582421 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.582606 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.582783 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.582978 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.583126 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.583210 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.583304 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.583404 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.583566 61122 task_log.go:88] [ 8587] R10 = 0000000000730998 D0304 20:10:19.583701 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.583972 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.584179 61122 task_log.go:88] [ 8587] R13 = 0000000000000005 D0304 20:10:19.584367 61122 task_log.go:88] [ 8587] R14 = 0000000000730980 D0304 20:10:19.584547 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.584696 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.584870 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.585035 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:19.585127 61122 task_log.go:88] [ 8587] Rbp = 0000000000730978 D0304 20:10:19.585245 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.585336 61122 task_log.go:88] [ 8587] Rcx = 0000000020000120 D0304 20:10:19.585492 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:19.585621 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.585732 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:19.585854 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:19.585999 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.586138 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.586307 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.586491 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 20 01 00 20 00 00 00 00 D0304 20:10:19.586743 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.586863 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.587054 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.587176 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 20:10:19.587327 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.587448 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.587560 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.587718 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 20 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.587867 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.588032 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.588187 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:19.588309 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.588436 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.588764 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.588939 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.589096 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 a0 09 73 00 00 00 00 00 D0304 20:10:19.589215 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.589361 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.589492 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.589667 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.589852 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.590005 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.590114 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.590277 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.590493 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.590601 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.590726 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.590877 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:19.591021 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.591173 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.591354 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.591493 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.591641 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.591785 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.591905 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.592048 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.592209 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.592338 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.592471 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.592570 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.592759 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.592888 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.592993 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.593094 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.593267 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.593366 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.593509 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.593696 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.593806 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.593917 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.594124 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.594256 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.594358 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.594427 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.594498 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.594566 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.594661 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.594755 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.594897 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.595063 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.595212 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.595343 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.595506 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0304 20:10:19.596738 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.597139 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.597344 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.597390 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.597774 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.597995 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.595664 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.598696 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.599844 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.600047 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.600215 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.601546 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000124 ip=400663 access=rw- err=operation not permitted D0304 20:10:19.601716 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.601834 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.601975 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.602063 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.602151 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.602266 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.602347 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.602450 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.602592 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.602711 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.602831 61122 task_log.go:88] [ 8587] R10 = 00000000007309c0 D0304 20:10:19.602993 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.603107 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.603192 61122 task_log.go:88] [ 8587] R13 = 0000000000000005 D0304 20:10:19.603380 61122 task_log.go:88] [ 8587] R14 = 00000000007309a8 D0304 20:10:19.603498 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.603628 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.603707 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.603783 61122 task_log.go:88] [ 8587] Rax = 0000000000000000 D0304 20:10:19.603860 61122 task_log.go:88] [ 8587] Rbp = 00000000007309a0 D0304 20:10:19.603981 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.604094 61122 task_log.go:88] [ 8587] Rcx = 0000000020000124 D0304 20:10:19.604208 61122 task_log.go:88] [ 8587] Rdi = 0000000000000000 D0304 20:10:19.604311 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.604391 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:19.604476 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:19.604596 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.604714 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.604826 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.604958 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 24 01 00 20 00 00 00 00 D0304 20:10:19.605096 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.605202 61122 task_log.go:122] [ 8587] 7f5bb9721850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.605303 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.605433 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 20:10:19.605593 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.605801 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.605921 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.606015 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 24 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.606137 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.606305 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.606456 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:19.606547 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.606680 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.606769 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.606917 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.607010 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 c8 09 73 00 00 00 00 00 D0304 20:10:19.607138 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.607265 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.607451 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.607588 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.607752 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.607854 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.607984 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.608139 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.608240 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.608372 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.608499 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.608601 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:19.608710 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.608871 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.609164 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.609349 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.609550 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.609691 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.609826 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.609961 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.610121 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.610253 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.610345 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.610456 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.610596 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.610730 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.610944 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.611064 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.611156 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.611454 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.611640 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.611779 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.611960 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.612102 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.612252 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.612391 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.612553 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.612659 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.612790 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.612945 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.613123 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.613265 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.613370 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.613541 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.613680 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.613778 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.613886 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.614036 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile I0304 20:10:19.616938 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.617502 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.617736 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.617771 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.617089 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.618215 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.618482 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.618319 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.618704 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.618861 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.620501 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000180 ip=43dd35 access=rw- err=operation not permitted D0304 20:10:19.620768 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.620897 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.621044 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.621137 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.621221 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.621353 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.621514 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.621610 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.621740 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.621885 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.622007 61122 task_log.go:88] [ 8587] R10 = 00000000007309c0 D0304 20:10:19.622090 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.622223 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.622340 61122 task_log.go:88] [ 8587] R13 = 0000000000000005 D0304 20:10:19.622439 61122 task_log.go:88] [ 8587] R14 = 00000000007309d0 D0304 20:10:19.622575 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.622687 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721830 D0304 20:10:19.622827 61122 task_log.go:88] [ 8587] R9 = 00000000007309a0 D0304 20:10:19.622992 61122 task_log.go:88] [ 8587] Rax = 0000000020000180 D0304 20:10:19.623123 61122 task_log.go:88] [ 8587] Rbp = 00000000007309c8 D0304 20:10:19.623267 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.623356 61122 task_log.go:88] [ 8587] Rcx = 000000003d636e65 D0304 20:10:19.623519 61122 task_log.go:88] [ 8587] Rdi = 0000000020000180 D0304 20:10:19.623666 61122 task_log.go:88] [ 8587] Rdx = 0000000000000004 D0304 20:10:19.623841 61122 task_log.go:88] [ 8587] Rip = 000000000043dd35 D0304 20:10:19.624112 61122 task_log.go:88] [ 8587] Rsi = 000000003d636e65 D0304 20:10:19.624254 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.624360 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.624580 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.624720 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.624909 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 20:10:19.625061 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.625193 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.625385 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.625496 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 80 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.625637 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.625743 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.625841 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:19.625983 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.626082 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.626178 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.626310 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.626460 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 e8 09 73 00 00 00 00 00 D0304 20:10:19.626594 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.626723 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.626814 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.626910 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.627056 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.627207 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.627318 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.627433 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.627616 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.627781 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.627983 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.628139 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:19.628278 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.628387 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.628529 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.628701 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.628807 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.628991 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.629170 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.629320 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.629449 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.629650 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.629790 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.629894 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.629996 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.630102 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.630248 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.630372 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.630485 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.630625 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.630727 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.630910 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.631106 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.631294 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.631402 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.631589 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.631744 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.631917 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.632061 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.632223 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.632347 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.632472 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.632654 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.632856 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.632997 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.633108 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.633254 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.633377 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.633540 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.633778 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.633934 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile I0304 20:10:19.638007 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.637184 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.638361 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.638450 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.638594 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.638661 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.638729 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.638868 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.639173 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.639344 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.640296 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000185 ip=43dd44 access=rw- err=operation not permitted D0304 20:10:19.640495 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.640660 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.640840 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.640999 61122 task_log.go:88] [ 8587] Eflags = 0000000000010202 D0304 20:10:19.641120 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.641240 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.641344 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.641464 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.641577 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.641725 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.641823 61122 task_log.go:88] [ 8587] R10 = 00000000007309c0 D0304 20:10:19.641985 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.642074 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.642224 61122 task_log.go:88] [ 8587] R13 = 0000000000000005 D0304 20:10:19.642307 61122 task_log.go:88] [ 8587] R14 = 00000000007309f8 D0304 20:10:19.642410 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.642534 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721870 D0304 20:10:19.642699 61122 task_log.go:88] [ 8587] R9 = 00000000007309c8 D0304 20:10:19.642836 61122 task_log.go:88] [ 8587] Rax = 0000000020000184 D0304 20:10:19.642925 61122 task_log.go:88] [ 8587] Rbp = 00000000007309f0 D0304 20:10:19.643029 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.643118 61122 task_log.go:88] [ 8587] Rcx = 0000000000007761 D0304 20:10:19.643261 61122 task_log.go:88] [ 8587] Rdi = 0000000020000184 D0304 20:10:19.643345 61122 task_log.go:88] [ 8587] Rdx = 0000000000000003 D0304 20:10:19.643458 61122 task_log.go:88] [ 8587] Rip = 000000000043dd44 D0304 20:10:19.643584 61122 task_log.go:88] [ 8587] Rsi = 0000000000006172 D0304 20:10:19.643708 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.643915 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.644018 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.644124 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.644317 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 20:10:19.644492 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.644591 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.644696 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.644892 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 84 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.645022 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.645157 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.645294 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:19.645461 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.645567 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.645725 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.645871 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.646014 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 10 0a 73 00 00 00 00 00 D0304 20:10:19.646201 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.646302 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.646461 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.646631 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.646737 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.646876 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.647006 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.647162 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.647256 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.647349 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.647451 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.647591 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:19.647717 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.647911 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.648057 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.648167 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.648332 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.648526 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.648671 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.648769 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.648923 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.649063 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.649154 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.649313 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.649403 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.649560 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.649702 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.649865 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.649999 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.650130 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.650229 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.650423 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.650598 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.650713 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.650897 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.651000 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.651115 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.651264 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.651398 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.651536 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.651655 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.651785 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.651967 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.652110 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.652242 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.652417 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.652550 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.652716 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.652822 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.652933 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.653075 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.655959 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.657100 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.657297 61122 task_block.go:223] [ 8587] Interrupt queued I0304 20:10:19.657369 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.657495 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.657746 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.657978 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.658159 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.658500 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.658709 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.659009 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000189 ip=43dd35 access=rw- err=operation not permitted D0304 20:10:19.659279 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.659393 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.659548 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.659717 61122 task_log.go:88] [ 8587] Eflags = 0000000000010202 D0304 20:10:19.659862 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.660043 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.660153 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.660346 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.660482 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.660568 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.660752 61122 task_log.go:88] [ 8587] R10 = 00000000007309c0 D0304 20:10:19.660874 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.661013 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.661144 61122 task_log.go:88] [ 8587] R13 = 0000000000000005 D0304 20:10:19.661256 61122 task_log.go:88] [ 8587] R14 = 0000000000730a20 D0304 20:10:19.661326 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.661421 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721870 D0304 20:10:19.661551 61122 task_log.go:88] [ 8587] R9 = 00000000007309f0 D0304 20:10:19.661644 61122 task_log.go:88] [ 8587] Rax = 0000000020000187 D0304 20:10:19.661719 61122 task_log.go:88] [ 8587] Rbp = 0000000000730a18 D0304 20:10:19.661811 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.661957 61122 task_log.go:88] [ 8587] Rcx = 000000003d687361 D0304 20:10:19.662117 61122 task_log.go:88] [ 8587] Rdi = 0000000020000187 D0304 20:10:19.662246 61122 task_log.go:88] [ 8587] Rdx = 0000000000000006 D0304 20:10:19.662407 61122 task_log.go:88] [ 8587] Rip = 000000000043dd35 D0304 20:10:19.662538 61122 task_log.go:88] [ 8587] Rsi = 0000000073616820 D0304 20:10:19.662687 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.662807 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.662922 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.662997 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.663124 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 20:10:19.663259 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.663348 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.663437 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.663546 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 87 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.663658 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.663785 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.663937 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:19.664068 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.664216 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.664355 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.664486 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.664640 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 38 0a 73 00 00 00 00 00 D0304 20:10:19.664738 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.664843 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.665017 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.665173 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.665314 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.665420 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.665538 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.665678 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.665774 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.665918 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.666039 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.666177 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:19.666295 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.666424 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.666621 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.666751 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.666843 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.667005 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.667156 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.667246 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.667415 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.667507 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.667642 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.667735 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.667910 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.668057 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.668149 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.668304 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.668434 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.668551 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.668719 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.668917 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.669051 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.669165 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.669266 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.669415 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.669562 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.669702 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.669863 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.670056 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.670188 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.670281 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.670410 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.670541 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.670697 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.670794 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.671042 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.671245 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.671385 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.671492 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.671580 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.674169 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.675236 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.675357 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.675478 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.676613 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=2000018d ip=43dd88 access=rw- err=operation not permitted D0304 20:10:19.676827 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.676999 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.677126 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.677232 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.677318 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.677489 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 I0304 20:10:19.677610 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.677628 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.677950 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.677963 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.678122 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.678218 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.678278 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.678253 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.678524 61122 task_log.go:88] [ 8587] R10 = 00000000007309c0 D0304 20:10:19.678638 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.678704 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.678803 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.678913 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.678969 61122 task_log.go:88] [ 8587] R13 = 0000000000000005 D0304 20:10:19.679211 61122 task_log.go:88] [ 8587] R14 = 0000000000730a48 D0304 20:10:19.679306 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.679438 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721870 D0304 20:10:19.679529 61122 task_log.go:88] [ 8587] R9 = 0000000000730a18 D0304 20:10:19.679712 61122 task_log.go:88] [ 8587] Rax = 000000002000018d D0304 20:10:19.679838 61122 task_log.go:88] [ 8587] Rbp = 0000000000730a40 D0304 20:10:19.680046 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.680135 61122 task_log.go:88] [ 8587] Rcx = 0000000000b30000 D0304 20:10:19.680226 61122 task_log.go:88] [ 8587] Rdi = 000000002000018d D0304 20:10:19.680377 61122 task_log.go:88] [ 8587] Rdx = 0000000000000040 D0304 20:10:19.680497 61122 task_log.go:88] [ 8587] Rip = 000000000043dd88 D0304 20:10:19.680601 61122 task_log.go:88] [ 8587] Rsi = 0000000000730a60 D0304 20:10:19.680665 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.680801 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.680912 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.681073 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.681160 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 20:10:19.681249 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.681346 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.681423 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.681488 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 8d 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.681586 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.681662 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.681734 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:19.681838 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.681934 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.682036 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.682162 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.682290 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 60 0a 73 00 00 00 00 00 D0304 20:10:19.682461 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.682601 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.682782 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.682891 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.683066 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.683223 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.683303 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.683400 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.683495 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.683636 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.683786 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.683925 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:19.684077 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.684229 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.684401 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.684549 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.684674 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.684790 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.684868 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.684956 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.685044 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.685168 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.685313 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.685412 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.685474 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.685629 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.685752 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.685911 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.686078 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.686180 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.686307 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.686448 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.686574 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.686642 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.686711 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.686783 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.686885 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.687028 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.687118 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.687190 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.687308 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.687383 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.687464 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.687598 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.687706 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.687810 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.687938 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.688076 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.688142 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.688239 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.688302 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.690458 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.691125 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.691220 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.691352 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.692661 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000200 ip=43dd88 access=rw- err=operation not permitted D0304 20:10:19.692933 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.693072 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.693167 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.693252 61122 task_log.go:88] [ 8587] Eflags = 0000000000010206 D0304 20:10:19.693314 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.693374 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.693459 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.693543 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.693607 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.693678 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.693773 61122 task_log.go:88] [ 8587] R10 = 00000000007309c0 D0304 20:10:19.693906 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.694010 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.694092 61122 task_log.go:88] [ 8587] R13 = 0000000000000005 D0304 20:10:19.694219 61122 task_log.go:88] [ 8587] R14 = 0000000000730aa8 D0304 20:10:19.694374 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.694505 61122 task_log.go:88] [ 8587] R8 = 00007f5bb9721870 D0304 20:10:19.694607 61122 task_log.go:88] [ 8587] R9 = 0000000000730a40 D0304 20:10:19.694701 61122 task_log.go:88] [ 8587] Rax = 0000000020000200 D0304 20:10:19.694759 61122 task_log.go:88] [ 8587] Rbp = 0000000000730aa0 D0304 20:10:19.694902 61122 task_log.go:88] [ 8587] Rbx = 0000000000000000 D0304 20:10:19.694986 61122 task_log.go:88] [ 8587] Rcx = 0000000000b30000 D0304 20:10:19.695119 61122 task_log.go:88] [ 8587] Rdi = 0000000020000200 D0304 20:10:19.695237 61122 task_log.go:88] [ 8587] Rdx = 0000000000000054 D0304 20:10:19.695341 61122 task_log.go:88] [ 8587] Rip = 000000000043dd88 D0304 20:10:19.695431 61122 task_log.go:88] [ 8587] Rsi = 0000000000730ac0 D0304 20:10:19.695539 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.695711 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.695840 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.695989 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.696073 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0a 00 00 00 D0304 20:10:19.696190 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.696258 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.696358 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.696454 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 00 02 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.696697 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 54 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.696851 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.696995 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 20 08 73 00 00 00 00 00 D0304 20:10:19.697133 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.697238 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.697380 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.697527 61122 task_log.go:122] [ 8587] 7f5bb9721920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.697709 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 c0 0a 73 00 00 00 00 00 I0304 20:10:19.697799 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.697808 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.698035 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.698028 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.698223 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.698530 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.698396 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.698588 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.698842 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.698955 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.699059 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.699131 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.699404 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.699590 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.699754 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.699856 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.699992 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.700096 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 40 06 00 20 00 00 00 00 80 06 00 20 00 00 00 00 D0304 20:10:19.700192 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.700316 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.700489 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.700653 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.700773 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.700933 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.701030 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.701118 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.701228 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.701409 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.701541 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.701663 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.701765 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.701842 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.701928 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.702036 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.702138 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.702250 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.702411 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.702550 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.702697 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.702914 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.703073 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.703281 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.703403 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.703538 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.703699 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.703814 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.703932 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.704056 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.704186 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.704280 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.704372 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.704534 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.704686 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.704824 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.704961 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.705099 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.705195 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.707720 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.708816 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.708929 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.709082 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.711520 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000141 ip=43dd26 access=rw- err=operation not permitted D0304 20:10:19.711829 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.711970 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.712064 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.712156 61122 task_log.go:88] [ 8587] Eflags = 0000000000010202 D0304 20:10:19.712294 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.712456 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.712584 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.712663 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.712750 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.712835 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.712921 61122 task_log.go:88] [ 8587] R10 = 00007f5bb9721990 D0304 20:10:19.713082 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.713176 61122 task_log.go:88] [ 8587] R12 = 000000000072bf00 D0304 20:10:19.713292 61122 task_log.go:88] [ 8587] R13 = 0000000000051745 D0304 20:10:19.713414 61122 task_log.go:88] [ 8587] R14 = 0000000000730bb0 D0304 20:10:19.713539 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.713699 61122 task_log.go:88] [ 8587] R8 = 00000000000511d3 D0304 20:10:19.713789 61122 task_log.go:88] [ 8587] R9 = 00000000000511d3 D0304 20:10:19.713905 61122 task_log.go:88] [ 8587] Rax = 0000000020000140 D0304 20:10:19.713996 61122 task_log.go:88] [ 8587] Rbp = 0000000000730ba8 D0304 20:10:19.714118 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:19.714213 61122 task_log.go:88] [ 8587] Rcx = 0078696e752f7465 D0304 20:10:19.714365 61122 task_log.go:88] [ 8587] Rdi = 0000000020000140 D0304 20:10:19.714509 61122 task_log.go:88] [ 8587] Rdx = 0000000000000009 D0304 20:10:19.714587 61122 task_log.go:88] [ 8587] Rip = 000000000043dd26 D0304 20:10:19.714689 61122 task_log.go:88] [ 8587] Rsi = 78696e752f74656e D0304 20:10:19.714819 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721868 D0304 20:10:19.714934 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.715093 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.715235 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0304 20:10:19.715338 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0304 20:10:19.715461 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.715561 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.715688 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0304 20:10:19.715793 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 40 01 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.715965 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.716095 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.716220 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 a8 0b 73 00 00 00 00 00 D0304 20:10:19.716343 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.716504 61122 task_log.go:122] [ 8587] 7f5bb9721900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.716636 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.716728 61122 task_log.go:122] [ 8587] 7f5bb9721920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.716863 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 c8 0b 73 00 00 00 00 00 D0304 20:10:19.716981 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.717071 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.717185 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.717301 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.717402 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.717509 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.717596 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.717723 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.717873 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.718034 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.718199 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 1a 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D0304 20:10:19.718330 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 80 01 00 20 00 00 00 00 00 02 00 20 00 00 00 00 D0304 20:10:19.718498 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 80 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.718640 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.718782 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.718876 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.719026 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.719090 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.719180 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.719310 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.719443 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.719618 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.719712 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.719800 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.719907 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.720048 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.720149 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.720271 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.720373 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.720457 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.720616 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.720881 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.720989 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.721156 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.721288 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.721439 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.721552 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.721688 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.721882 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.722075 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.722267 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.722438 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.722580 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.722768 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.722904 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.723061 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.723204 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.723316 61122 task_log.go:122] [ 8587] 7f5bb9721c30: 72 6f 75 74 65 72 5f 73 90 1c 72 b9 5b 7f 00 00 D0304 20:10:19.723414 61122 task_log.go:122] [ 8587] 7f5bb9721c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0304 20:10:19.723519 61122 task_log.go:122] [ 8587] 7f5bb9721c50: a8 1e 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.723688 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.726546 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.727611 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.727771 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.727931 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler I0304 20:10:19.728295 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.728898 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.729100 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.729114 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.729490 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.729649 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.730778 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000040 ip=400663 access=rw- err=operation not permitted D0304 20:10:19.731033 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.731149 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.731254 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.731322 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.731403 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.731497 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.731580 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.731668 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.731762 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.731843 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.731996 61122 task_log.go:88] [ 8587] R10 = 0000000000730cb8 D0304 20:10:19.732062 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.732150 61122 task_log.go:88] [ 8587] R12 = 000000000072bfa0 D0304 20:10:19.732287 61122 task_log.go:88] [ 8587] R13 = 0000000000051759 D0304 20:10:19.732377 61122 task_log.go:88] [ 8587] R14 = 0000000000730ca0 D0304 20:10:19.732649 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.732826 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.732924 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.733081 61122 task_log.go:88] [ 8587] Rax = 0000000000000fff D0304 20:10:19.733183 61122 task_log.go:88] [ 8587] Rbp = 0000000000730c98 D0304 20:10:19.733318 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:19.733508 61122 task_log.go:88] [ 8587] Rcx = 0000000020000040 D0304 20:10:19.733592 61122 task_log.go:88] [ 8587] Rdi = 0000000000000fff D0304 20:10:19.733671 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.733760 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:19.733820 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:19.733919 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.733997 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.734083 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.734186 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0304 20:10:19.734308 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.734477 61122 task_log.go:122] [ 8587] 7f5bb9721850: ff 0f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.734673 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.734851 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0d 00 00 00 D0304 20:10:19.735031 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.735180 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.735293 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0304 20:10:19.735408 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 40 00 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.735513 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.735692 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.735800 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 98 0c 73 00 00 00 00 00 D0304 20:10:19.735934 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.736054 61122 task_log.go:122] [ 8587] 7f5bb9721900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.736180 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.736265 61122 task_log.go:122] [ 8587] 7f5bb9721920: 0c 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.736516 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 c0 0c 73 00 00 00 00 00 D0304 20:10:19.736710 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.736973 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.737081 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.737182 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.737278 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.737375 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.737516 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.737620 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.737807 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.737948 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.738098 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.738167 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.738278 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.738347 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.738408 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.738521 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.738584 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.738678 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.738818 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.738916 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.739013 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.739132 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.739232 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.739384 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.739532 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.739722 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.739919 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.740024 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.740092 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.740176 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.740255 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.740345 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.740436 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.740587 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.740853 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.740998 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.741147 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.741301 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.741464 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.741560 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.741681 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.741769 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.741860 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.742007 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.742130 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.742230 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.742328 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.742469 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.745173 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:5 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.746201 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.746521 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.746954 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler I0304 20:10:19.748894 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.748915 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=20000048 ip=4005db access=rw- err=operation not permitted D0304 20:10:19.749237 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.749280 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.749426 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.749510 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.749578 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.749746 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.749933 61122 task_log.go:88] [ 8587] Eflags = 0000000000010246 D0304 20:10:19.749977 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.750079 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.750249 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.750318 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.750532 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.750667 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.750776 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.750945 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.751082 61122 task_log.go:88] [ 8587] R10 = 0000000000730ce0 D0304 20:10:19.751182 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.751320 61122 task_log.go:88] [ 8587] R12 = 000000000072bfa0 D0304 20:10:19.751427 61122 task_log.go:88] [ 8587] R13 = 0000000000051759 D0304 20:10:19.751511 61122 task_log.go:88] [ 8587] R14 = 0000000000730cc8 D0304 20:10:19.751653 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.751777 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.751936 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.752071 61122 task_log.go:88] [ 8587] Rax = 0000000000000002 D0304 20:10:19.752209 61122 task_log.go:88] [ 8587] Rbp = 0000000000730cc0 D0304 20:10:19.752344 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:19.752502 61122 task_log.go:88] [ 8587] Rcx = 0000000000000000 D0304 20:10:19.752677 61122 task_log.go:88] [ 8587] Rdi = 0000000000000002 D0304 20:10:19.752808 61122 task_log.go:88] [ 8587] Rdx = 0000000000000000 D0304 20:10:19.753021 61122 task_log.go:88] [ 8587] Rip = 00000000004005db D0304 20:10:19.753154 61122 task_log.go:88] [ 8587] Rsi = 0000000020000048 D0304 20:10:19.753253 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.753496 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.753705 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.753846 61122 task_log.go:122] [ 8587] 7f5bb9721830: 00 00 00 00 00 00 00 00 48 00 00 20 00 00 00 00 D0304 20:10:19.754028 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0304 20:10:19.754226 61122 task_log.go:122] [ 8587] 7f5bb9721850: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.754370 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.754482 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0d 00 00 00 D0304 20:10:19.754656 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.754817 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.754987 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0304 20:10:19.755148 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 48 00 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.755310 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.755396 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.755502 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 98 0c 73 00 00 00 00 00 D0304 20:10:19.755601 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.755716 61122 task_log.go:122] [ 8587] 7f5bb9721900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.755906 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.756106 61122 task_log.go:122] [ 8587] 7f5bb9721920: 0c 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.756218 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 e8 0c 73 00 00 00 00 00 D0304 20:10:19.756364 61122 task_log.go:122] [ 8587] 7f5bb9721940: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.756683 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.756803 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.756916 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.757100 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.757266 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.757407 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.757512 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.757644 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.757805 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.757919 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.758029 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.758131 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.758212 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.758342 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.758457 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.758555 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.758647 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.758732 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.758806 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.758903 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.759003 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.759086 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.759183 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.759300 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.759394 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.759526 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.759703 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.759819 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.760033 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.760135 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.760295 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.760441 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.760538 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.760671 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.760771 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.760879 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.760959 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.761029 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.761090 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.761190 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.761278 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.761378 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.761556 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.761656 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.761827 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.761931 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.762058 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile I0304 20:10:19.765054 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.764292 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:5 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.765437 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.765490 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.765616 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.765702 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.765759 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.765951 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.765971 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.766098 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.767243 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=2000004a ip=4005db access=rw- err=operation not permitted D0304 20:10:19.767538 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.767779 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.767933 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.768107 61122 task_log.go:88] [ 8587] Eflags = 0000000000010206 D0304 20:10:19.768223 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.768341 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.768421 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.768530 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.768656 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.768808 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.768900 61122 task_log.go:88] [ 8587] R10 = 0000000000730d08 D0304 20:10:19.769028 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.769162 61122 task_log.go:88] [ 8587] R12 = 000000000072bfa0 D0304 20:10:19.769309 61122 task_log.go:88] [ 8587] R13 = 0000000000051759 D0304 20:10:19.769394 61122 task_log.go:88] [ 8587] R14 = 0000000000730cf0 D0304 20:10:19.769512 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.769636 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.769723 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.769852 61122 task_log.go:88] [ 8587] Rax = 000000000000204e D0304 20:10:19.769963 61122 task_log.go:88] [ 8587] Rbp = 0000000000730ce8 D0304 20:10:19.770053 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:19.770175 61122 task_log.go:88] [ 8587] Rcx = 0000000000000001 D0304 20:10:19.770266 61122 task_log.go:88] [ 8587] Rdi = 000000000000204e D0304 20:10:19.770420 61122 task_log.go:88] [ 8587] Rdx = 0000000000000001 D0304 20:10:19.770542 61122 task_log.go:88] [ 8587] Rip = 00000000004005db D0304 20:10:19.770683 61122 task_log.go:88] [ 8587] Rsi = 000000002000004a D0304 20:10:19.770815 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.770920 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.771059 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.771208 61122 task_log.go:122] [ 8587] 7f5bb9721830: 01 00 00 00 00 00 00 00 4a 00 00 20 00 00 00 00 D0304 20:10:19.771338 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0304 20:10:19.771492 61122 task_log.go:122] [ 8587] 7f5bb9721850: 20 4e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.771665 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.771795 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0d 00 00 00 D0304 20:10:19.771971 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.772049 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.772171 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0304 20:10:19.772293 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 4a 00 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.772419 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.772559 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.772702 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 98 0c 73 00 00 00 00 00 D0304 20:10:19.772775 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.772895 61122 task_log.go:122] [ 8587] 7f5bb9721900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.773012 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.773113 61122 task_log.go:122] [ 8587] 7f5bb9721920: 0c 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.773199 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 10 0d 73 00 00 00 00 00 D0304 20:10:19.773306 61122 task_log.go:122] [ 8587] 7f5bb9721940: 02 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:19.773417 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.773639 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.773754 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.773854 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.773974 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.774051 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.774187 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.774248 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.774391 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.774490 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.774598 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.774878 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.775130 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.775273 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.775423 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.775603 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.775733 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.775967 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.776246 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.776390 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.776695 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.776888 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.777029 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.777250 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.777410 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.777648 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.777796 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.777975 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.778166 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.778289 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.778420 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.778686 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.778863 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.778968 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.779065 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.779157 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.779376 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.779586 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.779709 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.779871 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.780140 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.780314 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.780445 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.780537 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.780645 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.780744 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.780827 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.783041 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:5 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.783918 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.784074 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.784250 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler D0304 20:10:19.785421 61122 task_run.go:294] [ 8587] Unhandled user fault: addr=2000004c ip=400663 access=rw- err=operation not permitted I0304 20:10:19.785442 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.785780 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.785719 61122 task_log.go:81] [ 8587] Registers: D0304 20:10:19.785890 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.785929 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.785954 61122 task_log.go:88] [ 8587] Cs = 0000000000000033 D0304 20:10:19.786224 61122 task_log.go:88] [ 8587] Ds = 0000000000000000 D0304 20:10:19.786275 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.786354 61122 task_log.go:88] [ 8587] Eflags = 0000000000010206 D0304 20:10:19.786624 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.786702 61122 task_log.go:88] [ 8587] Es = 0000000000000000 D0304 20:10:19.787070 61122 task_log.go:88] [ 8587] Fs = 0000000000000000 D0304 20:10:19.787212 61122 task_log.go:88] [ 8587] Fs_base = 0000000000c69940 D0304 20:10:19.787362 61122 task_log.go:88] [ 8587] Gs = 0000000000000000 D0304 20:10:19.787460 61122 task_log.go:88] [ 8587] Gs_base = 0000000000000000 D0304 20:10:19.787557 61122 task_log.go:88] [ 8587] Orig_rax = ffffffffffffffff D0304 20:10:19.787647 61122 task_log.go:88] [ 8587] R10 = 0000000000730d30 D0304 20:10:19.787724 61122 task_log.go:88] [ 8587] R11 = 0000000000000246 D0304 20:10:19.787861 61122 task_log.go:88] [ 8587] R12 = 000000000072bfa0 D0304 20:10:19.787977 61122 task_log.go:88] [ 8587] R13 = 0000000000051759 D0304 20:10:19.788071 61122 task_log.go:88] [ 8587] R14 = 0000000000730d18 D0304 20:10:19.788150 61122 task_log.go:88] [ 8587] R15 = 00007f5bb9721970 D0304 20:10:19.788250 61122 task_log.go:88] [ 8587] R8 = 0000000000000000 D0304 20:10:19.788320 61122 task_log.go:88] [ 8587] R9 = 0000000000000000 D0304 20:10:19.788448 61122 task_log.go:88] [ 8587] Rax = 00000000010000e0 D0304 20:10:19.788542 61122 task_log.go:88] [ 8587] Rbp = 0000000000730d10 D0304 20:10:19.788678 61122 task_log.go:88] [ 8587] Rbx = 000000000072c900 D0304 20:10:19.788816 61122 task_log.go:88] [ 8587] Rcx = 000000002000004c D0304 20:10:19.788964 61122 task_log.go:88] [ 8587] Rdi = 00000000010000e0 D0304 20:10:19.789087 61122 task_log.go:88] [ 8587] Rdx = 0000000000000001 D0304 20:10:19.789226 61122 task_log.go:88] [ 8587] Rip = 0000000000400663 D0304 20:10:19.789353 61122 task_log.go:88] [ 8587] Rsi = 0000000000000004 D0304 20:10:19.789500 61122 task_log.go:88] [ 8587] Rsp = 00007f5bb9721830 D0304 20:10:19.789598 61122 task_log.go:88] [ 8587] Ss = 000000000000002b D0304 20:10:19.789725 61122 task_log.go:105] [ 8587] Stack: D0304 20:10:19.789860 61122 task_log.go:122] [ 8587] 7f5bb9721830: 01 00 00 00 00 00 00 00 4c 00 00 20 00 00 00 00 D0304 20:10:19.790098 61122 task_log.go:122] [ 8587] 7f5bb9721840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0304 20:10:19.790252 61122 task_log.go:122] [ 8587] 7f5bb9721850: 01 00 00 e0 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.790391 61122 task_log.go:122] [ 8587] 7f5bb9721860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0304 20:10:19.790475 61122 task_log.go:122] [ 8587] 7f5bb9721870: d3 11 05 00 00 00 00 00 00 00 00 01 0d 00 00 00 D0304 20:10:19.790628 61122 task_log.go:122] [ 8587] 7f5bb9721880: 00 00 00 00 00 00 00 00 80 19 72 b9 5b 7f 00 00 D0304 20:10:19.790793 61122 task_log.go:122] [ 8587] 7f5bb9721890: 78 19 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.790908 61122 task_log.go:122] [ 8587] 7f5bb97218a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0304 20:10:19.791024 61122 task_log.go:122] [ 8587] 7f5bb97218b0: 4c 00 00 20 00 00 00 00 a0 19 72 b9 5b 7f 00 00 D0304 20:10:19.791134 61122 task_log.go:122] [ 8587] 7f5bb97218c0: 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.791201 61122 task_log.go:122] [ 8587] 7f5bb97218d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0304 20:10:19.791308 61122 task_log.go:122] [ 8587] 7f5bb97218e0: 00 00 00 00 00 00 00 00 98 0c 73 00 00 00 00 00 D0304 20:10:19.791424 61122 task_log.go:122] [ 8587] 7f5bb97218f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0304 20:10:19.791513 61122 task_log.go:122] [ 8587] 7f5bb9721900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0304 20:10:19.791585 61122 task_log.go:122] [ 8587] 7f5bb9721910: 00 00 00 00 00 00 00 00 88 19 72 b9 5b 7f 00 00 D0304 20:10:19.791658 61122 task_log.go:122] [ 8587] 7f5bb9721920: 0c 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0304 20:10:19.791800 61122 task_log.go:122] [ 8587] 7f5bb9721930: 80 88 4a 00 00 00 00 00 38 0d 73 00 00 00 00 00 D0304 20:10:19.791910 61122 task_log.go:122] [ 8587] 7f5bb9721940: 04 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0304 20:10:19.792074 61122 task_log.go:122] [ 8587] 7f5bb9721950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.792211 61122 task_log.go:122] [ 8587] 7f5bb9721960: 00 1b 72 b9 5b 7f 00 00 08 00 00 00 00 00 00 00 D0304 20:10:19.792347 61122 task_log.go:122] [ 8587] 7f5bb9721970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.792457 61122 task_log.go:122] [ 8587] 7f5bb9721980: 00 00 00 00 00 00 00 00 00 77 ea 89 a7 2b 00 00 D0304 20:10:19.792591 61122 task_log.go:122] [ 8587] 7f5bb9721990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0304 20:10:19.792764 61122 task_log.go:122] [ 8587] 7f5bb97219a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.792902 61122 task_log.go:122] [ 8587] 7f5bb97219b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.793007 61122 task_log.go:122] [ 8587] 7f5bb97219c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.793140 61122 task_log.go:122] [ 8587] 7f5bb97219d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0304 20:10:19.793283 61122 task_log.go:122] [ 8587] 7f5bb97219e0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.793458 61122 task_log.go:122] [ 8587] 7f5bb97219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.793562 61122 task_log.go:122] [ 8587] 7f5bb9721a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.793714 61122 task_log.go:122] [ 8587] 7f5bb9721a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.793829 61122 task_log.go:122] [ 8587] 7f5bb9721a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.793932 61122 task_log.go:122] [ 8587] 7f5bb9721a30: 07 88 4a 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.794028 61122 task_log.go:122] [ 8587] 7f5bb9721a40: bc 1a 72 b9 5b 7f 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.794116 61122 task_log.go:122] [ 8587] 7f5bb9721a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.794207 61122 task_log.go:122] [ 8587] 7f5bb9721a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0304 20:10:19.794293 61122 task_log.go:122] [ 8587] 7f5bb9721a70: 1b 88 4a 00 00 00 00 00 c0 1a 72 b9 5b 7f 00 00 D0304 20:10:19.794356 61122 task_log.go:122] [ 8587] 7f5bb9721a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.794442 61122 task_log.go:122] [ 8587] 7f5bb9721a90: 03 00 00 00 00 00 00 00 4b 02 00 00 00 00 00 01 D0304 20:10:19.794582 61122 task_log.go:122] [ 8587] 7f5bb9721aa0: 00 00 00 00 00 00 00 00 00 1b 72 b9 5b 7f 00 00 D0304 20:10:19.794690 61122 task_log.go:122] [ 8587] 7f5bb9721ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.794783 61122 task_log.go:122] [ 8587] 7f5bb9721ac0: 2e 2f 35 38 37 00 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.794921 61122 task_log.go:122] [ 8587] 7f5bb9721ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0304 20:10:19.795225 61122 task_log.go:122] [ 8587] 7f5bb9721ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.795329 61122 task_log.go:122] [ 8587] 7f5bb9721af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.795430 61122 task_log.go:122] [ 8587] 7f5bb9721b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0304 20:10:19.795528 61122 task_log.go:122] [ 8587] 7f5bb9721b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0304 20:10:19.795654 61122 task_log.go:122] [ 8587] 7f5bb9721b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.795806 61122 task_log.go:122] [ 8587] 7f5bb9721b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.795947 61122 task_log.go:122] [ 8587] 7f5bb9721b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.796106 61122 task_log.go:122] [ 8587] 7f5bb9721b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.796236 61122 task_log.go:122] [ 8587] 7f5bb9721b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.796408 61122 task_log.go:122] [ 8587] 7f5bb9721b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.796525 61122 task_log.go:122] [ 8587] 7f5bb9721b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.796630 61122 task_log.go:122] [ 8587] 7f5bb9721b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.796773 61122 task_log.go:122] [ 8587] 7f5bb9721ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.796869 61122 task_log.go:122] [ 8587] 7f5bb9721bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.797005 61122 task_log.go:122] [ 8587] 7f5bb9721bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.797128 61122 task_log.go:122] [ 8587] 7f5bb9721bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.797221 61122 task_log.go:122] [ 8587] 7f5bb9721be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.797291 61122 task_log.go:122] [ 8587] 7f5bb9721bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0304 20:10:19.797424 61122 task_log.go:122] [ 8587] 7f5bb9721c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.797524 61122 task_log.go:122] [ 8587] 7f5bb9721c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.797633 61122 task_log.go:122] [ 8587] 7f5bb9721c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0304 20:10:19.797740 61122 task_log.go:65] [ 8587] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm110067088 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32520000-1b33520000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm848112559 2ba789e63000-2ba789e64000 r--p 00000000 00:00 0 [vvar] 2ba789e64000-2ba789e66000 r-xp 00000000 00:00 0 2ba789e66000-2ba789e67000 ---p 00000000 00:00 0 2ba789e67000-2ba789e87000 rw-p 00000000 00:00 0 2ba789e87000-2ba789e88000 ---p 00000000 00:00 0 2ba789e88000-2ba789ea8000 rw-p 00000000 00:00 0 7f5bb8f22000-7f5bb9722000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 150d6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15914000 *pgalloc.MemoryFile 00708000-00730000 rw-p 15a21000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13b7d000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 16932000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1635d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 157db000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 12999000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17800000 *pgalloc.MemoryFile 1b32520000-1b33520000 rw-s 13f7d000 *pgalloc.MemoryFile 2ba789e66000-2ba789e67000 ---p 15a49000 *pgalloc.MemoryFile 2ba789e67000-2ba789e87000 rw-p 15a4a000 *pgalloc.MemoryFile 2ba789e87000-2ba789e88000 ---p 15867000 *pgalloc.MemoryFile 2ba789e88000-2ba789ea8000 rw-p 15868000 *pgalloc.MemoryFile 7f5bb9600000-7f5bb9722000 rw-p 16b5b000 *pgalloc.MemoryFile D0304 20:10:19.800067 61122 task_log.go:67] [ 8587] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir544464825/syzkaller.PnGjVD/587/file0 fd:4 => name /proc/8587/task/8590 fd:5 => name /proc/8587/task/8590 fd:239 => name net:[358] fd:240 => name /dev/net/tun D0304 20:10:19.801101 61122 task_signals.go:446] [ 8587] Notified of signal 11 D0304 20:10:19.801225 61122 task_block.go:223] [ 8587] Interrupt queued D0304 20:10:19.801323 61122 task_signals.go:220] [ 8587] Signal 11: delivering to handler I0304 20:10:19.802080 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.802367 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.802547 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.802687 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.803006 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.803251 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:19.806502 61122 task_block.go:223] [ 8590] Interrupt queued D0304 20:10:19.806807 61122 task_block.go:223] [ 8612] Interrupt queued D0304 20:10:19.806669 61122 task_block.go:223] [ 8590] Interrupt queued D0304 20:10:19.807111 61122 task_exit.go:221] [ 8587] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:19.806873 61122 task_block.go:223] [ 8612] Interrupt queued D0304 20:10:19.807393 61122 task_signals.go:189] [ 8590] Signal 9: terminating thread group D0304 20:10:19.807573 61122 task_exit.go:221] [ 8587] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:19.807590 61122 task_signals.go:189] [ 8612] Signal 9: terminating thread group I0304 20:10:19.807964 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8587, TID: 8612, fault addr: 0x0 D0304 20:10:19.808268 61122 task_exit.go:221] [ 8612] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 20:10:19.808402 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8587, TID: 8590, fault addr: 0x0 D0304 20:10:19.808622 61122 task_exit.go:221] [ 8612] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:19.808813 61122 task_exit.go:221] [ 8612] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:19.809234 61122 task_exit.go:221] [ 8590] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:19.812699 61122 task_exit.go:221] [ 8590] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:19.812972 61122 task_exit.go:221] [ 8590] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:19.813259 61122 task_signals.go:419] [ 108] Discarding ignored signal 17 D0304 20:10:19.814406 61122 task_exit.go:221] [ 8587] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:19.818984 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:19.819750 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:19.820071 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:19.820855 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:19.822134 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:19.822937 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:19.823357 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:19.823914 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:19.825319 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:19.825952 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:19.826186 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:19.826869 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} I0304 20:10:19.832465 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.832840 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.833086 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.833126 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.833500 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.833699 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler I0304 20:10:19.942182 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:19.942547 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:19.942758 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.942789 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:19.943181 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:19.943316 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:20.072348 61122 parameters.go:238] Clock(Monotonic): error: 10 ns, adjusted frequency from 2299774454 Hz to 2299774713 Hz I0304 20:10:20.072476 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:20.072676 61122 parameters.go:238] Clock(Realtime): error: -44 ns, adjusted frequency from 2299775169 Hz to 2299774484 Hz D0304 20:10:20.072836 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:20.072829 61122 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9761537889362549 monotonicBaseRef:334000349099 monotonicFrequency:2299774713 realtimeReady:1 realtimeBaseCycles:9761537890131711 realtimeBaseRef:1583352620072669060 realtimeFrequency:2299774484} D0304 20:10:20.073035 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.073089 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.073480 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:20.073742 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler I0304 20:10:20.094486 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:20.094777 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:20.094996 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.095133 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.095528 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:20.095733 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler I0304 20:10:20.101672 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:20.102046 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:20.102207 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.102316 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.102711 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:20.102859 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler I0304 20:10:20.126963 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:20.127413 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:20.127606 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.127715 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.128155 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:20.128309 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler I0304 20:10:20.146321 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:20.146668 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:20.146862 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.146899 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.147220 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:20.147414 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler I0304 20:10:20.358521 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:20.358871 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:20.359047 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.359099 61122 task_block.go:223] [ 1] Interrupt queued I0304 20:10:20.359243 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:20.359448 61122 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0304 20:10:20.359757 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:20.360006 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler I0304 20:10:20.637108 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:20.637380 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:20.637562 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.637650 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.638024 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:20.638236 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler I0304 20:10:20.770804 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:20.771126 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:20.771374 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.771558 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.771987 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:20.772098 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler I0304 20:10:20.942445 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:20.942738 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:20.943007 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.943149 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:20.943575 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:20.943755 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:21.072148 61122 parameters.go:238] Clock(Monotonic): error: -40 ns, adjusted frequency from 2299774713 Hz to 2299774563 Hz D0304 20:10:21.072484 61122 parameters.go:238] Clock(Realtime): error: 66 ns, adjusted frequency from 2299774484 Hz to 2299774720 Hz D0304 20:10:21.072679 61122 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9761540188663799 monotonicBaseRef:335000143225 monotonicFrequency:2299774563 realtimeReady:1 realtimeBaseCycles:9761540189462838 realtimeBaseRef:1583352621072476277 realtimeFrequency:2299774720} D0304 20:10:21.239487 61122 task_stop.go:137] [ 8580] Leaving internal stop (*kernel.groupStop)(nil) D0304 20:10:21.239761 61122 task_block.go:223] [ 8580] Interrupt queued D0304 20:10:21.239919 61122 task_stop.go:137] [ 8584] Leaving internal stop (*kernel.groupStop)(nil) D0304 20:10:21.240045 61122 task_block.go:225] [ 8584] Dropping duplicate interrupt D0304 20:10:21.240225 61122 task_signals.go:457] [ 8580] No task notified of signal 9 D0304 20:10:21.240453 61122 task_block.go:225] [ 8580] Dropping duplicate interrupt D0304 20:10:21.240585 61122 task_block.go:225] [ 8584] Dropping duplicate interrupt D0304 20:10:21.240745 61122 task_signals.go:434] [ 8580] Discarding duplicate signal 9 D0304 20:10:21.241157 61122 task_signals.go:189] [ 8580] Signal 9: terminating thread group D0304 20:10:21.241175 61122 task_signals.go:189] [ 8584] Signal 9: terminating thread group I0304 20:10:21.241473 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8580, TID: 8580, fault addr: 0x0 D0304 20:10:21.241728 61122 task_exit.go:221] [ 8580] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 20:10:21.241734 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8580, TID: 8584, fault addr: 0x0 D0304 20:10:21.241882 61122 task_block.go:223] [ 8580] Interrupt queued D0304 20:10:21.242232 61122 task_exit.go:221] [ 8580] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.242419 61122 task_exit.go:221] [ 8584] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.242725 61122 task_block.go:223] [ 8584] Interrupt queued D0304 20:10:21.245826 61122 task_exit.go:221] [ 8584] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.245982 61122 task_exit.go:221] [ 8584] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.246181 61122 task_signals.go:419] [ 107] Discarding ignored signal 17 D0304 20:10:21.247685 61122 task_exit.go:221] [ 8580] Transitioning from exit state TaskExitZombie to TaskExitDead 20:10:21 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@multicast, @local, @val={@void, {0x8100, 0x3}}, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="00040100", @dev, @link_local, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x0) 20:10:21 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000040)={0x67446698, 0x1, 0x0, 0x1, 0x1, "4890b0532d09fa4ad482a1b25321620087666a6bab3a5f39aafa34f3d6e150f4d409f0cf5b672a4948fb1828051f68c3a3f8f9d568bb61754497c4b8e4dd4512d9ed1df88d9e5a09027bad648292126a060c96ee8cd440df079f3c80b650c3d0a9783e687fa19347bda6e92b66eb8cbb4507"}, 0x82) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10881, 0x0) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000180)=""/81, &(0x7f0000000200)=0x51) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f0000000240)={'TPROXY\x00'}, &(0x7f0000000280)=0x1e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000300)={0x0, r4}) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000340)) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000380), 0x10) r5 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@un=@abs, &(0x7f0000000440)=0x80, 0x80800) ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f0000000480)={0xff, 0x6, 0x4, 0xfffffff9, 0x3, [{0x5ea2002f, 0x5, 0x3, [], 0x4}, {0x4, 0x6, 0x6, [], 0x2204}, {0x8, 0xa8, 0x8, [], 0xc01}]}) setxattr$trusted_overlay_upper(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='trusted.overlay.upper\x00', &(0x7f0000000600)={0x0, 0xfb, 0xd3, 0x6, 0x3, "73b624a4cd24b4c2f102e7e9bfa49f32", "8a9259282cd43dc8460a277be198fa2089ddf47ab5c2965b2ad9d9407f9e1a079f512402938dd35b1814745a09881180e59741968b8a64dfe29557c69636c035cc5a6064a1c1f3d11471fae7971974e9ef895d33e021bd27ee92e40afa11fab69988e3cf8d24fbc06786f49563bea95f1c12a796c590ef0d94bb2d786787a3600829edde1c393e1e0e80b4fd84834cb1c105a2c484991240275d259f5c8af438599ef3d9ad021ed8813b6725489ab54feb13d9b7358f4ac27f91214ab5b6"}, 0xd3, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x480840, 0x6) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000780)={0x0, {0x2, 0x4e23, @rand_addr=0x7}, {0x2, 0x4e23, @remote}, {0x2, 0x4e22, @loopback}, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)='veth0_macvtap\x00', 0x2, 0x1, 0x8}) pipe2(&(0x7f0000000800)={0xffffffffffffffff}, 0x80000) ioctl$TIOCL_SETVESABLANK(r7, 0x541c, &(0x7f0000000840)) pipe2(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmmsg(r8, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000008c0)=""/105, 0x69}], 0x1, &(0x7f0000000980)=""/209, 0xd1}, 0x2}, {{&(0x7f0000000a80)=@sco={0x1f, @none}, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000b00)=""/242, 0xf2}, {&(0x7f0000000c00)=""/8, 0x8}, {&(0x7f0000000c40)=""/148, 0x94}, {&(0x7f0000000d00)=""/22, 0x16}, {&(0x7f0000000d40)=""/244, 0xf4}, {&(0x7f0000000e40)=""/171, 0xab}], 0x6, &(0x7f0000000f80)=""/213, 0xd5}, 0x6}, {{&(0x7f0000001080)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000001100)=""/249, 0xf9}, {&(0x7f0000001200)=""/78, 0x4e}], 0x2, &(0x7f00000012c0)=""/22, 0x16}, 0x9}], 0x3, 0x40, 0x0) pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNATTACHFILTER(r10, 0x401054d5, &(0x7f0000001480)={0x9, &(0x7f0000001400)=[{0x200, 0x8, 0x0, 0x2}, {0x4, 0x2, 0x0, 0x1}, {0x2, 0x4a, 0x80}, {0x42b9, 0x4, 0x6, 0xfff}, {0x2, 0x3f, 0x6, 0x81}, {0xffff, 0x16, 0x78, 0x4dac}, {0x1, 0x3, 0x7, 0x1}, {0x7, 0x5, 0x81, 0x5}, {0x80, 0x80, 0x9, 0x81}]}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000014c0)=r4) fcntl$F_GET_FILE_RW_HINT(r9, 0x40d, &(0x7f0000001500)) r11 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$KDSKBENT(r11, 0x4b47, &(0x7f0000001540)={0x8, 0x3c, 0x1000}) getcwd(&(0x7f0000001580)=""/120, 0x78) r12 = open$dir(&(0x7f0000001600)='./file0\x00', 0x600000, 0x20) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r12, 0x6612) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000001640)=0x0) ptrace$pokeuser(0x6, r13, 0x1, 0x40) 20:10:21 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) sync() rename(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file1\x00') unlinkat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x200) 20:10:21 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x9a800, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000000180)) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x4c) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000240)=0x4, 0x4) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f00000002c0)='syz1\x00', 0x1ff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000340)) lsetxattr$trusted_overlay_nlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='trusted.overlay.nlink\x00', &(0x7f0000000400)={'L-', 0x8}, 0x16, 0x3) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='attr/keycreate\x00') pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='9p\x00', 0x4040e, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_client='access=client'}, {@cache_mmap='cache=mmap'}, {@cachetag={'cachetag', 0x3d, 'syz1\x00'}}, {@access_any='access=any'}, {@debug={'debug', 0x3d, 0xfffffffffffff605}}, {@version_u='version=9p2000.u'}, {@access_any='access=any'}], [{@context={'context', 0x3d, 'system_u'}}, {@appraise='appraise'}, {@obj_type={'obj_type', 0x3d, 'syz0\x00'}}]}}) r7 = accept$inet6(0xffffffffffffffff, &(0x7f0000001900)={0xa, 0x0, 0x0, @remote}, &(0x7f0000001940)=0x1c) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r7, 0x8983, &(0x7f0000001980)={0x2, 'gre0\x00', {0xa3}, 0x800}) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/ptmx\x00', 0x202600, 0x0) ioctl$TIOCCBRK(r8, 0x5428) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r9, 0x4b40, &(0x7f0000001a40)=""/246) ioctl$TCSETX(r2, 0x5433, &(0x7f0000001b40)={0x400, 0x1ff, [0x1f, 0x40, 0xfffd, 0x7, 0x101], 0x9}) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000001b80)={0x0, 0x0, 0x1, 0x0, [], [{0x1, 0x7, 0x9, 0x1, 0x101, 0x4}, {0x1, 0xfff, 0x5, 0x400, 0x4}], [[]]}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001c80)) ioctl$FIBMAP(r1, 0x1, &(0x7f0000001cc0)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000001d00)={@remote, 0x1, 0x2, 0x1, 0x1, 0x6, 0x9}, 0x20) r10 = dup(r0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r10, 0x894b, &(0x7f0000001d40)) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f0000001d80)) D0304 20:10:21.251693 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:21.252421 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.252783 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.253535 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:21.256056 61122 task_block.go:223] [ 8613] Interrupt queued D0304 20:10:21.256314 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:21.257228 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.257579 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.257946 61122 task_block.go:223] [ 8614] Interrupt queued D0304 20:10:21.258021 61122 task_block.go:223] [ 8615] Interrupt queued D0304 20:10:21.258421 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} I0304 20:10:21.258649 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:21.258957 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:21.259098 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.259143 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.259523 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:21.259760 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:21.259924 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:21.260754 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.261002 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.261625 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:21.267980 61122 task_block.go:223] [ 8616] Interrupt queued D0304 20:10:21.272309 61122 task_block.go:223] [ 8617] Interrupt queued I0304 20:10:21.273939 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:21.274235 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:21.274381 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.274486 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.274862 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:21.275063 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:21.276220 61122 task_block.go:223] [ 8618] Interrupt queued D0304 20:10:21.277902 61122 task_block.go:223] [ 8619] Interrupt queued I0304 20:10:21.294172 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:21.294484 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:21.294683 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.294732 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.295110 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:21.295306 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler I0304 20:10:21.314387 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:21.314794 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:21.315052 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.315305 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.315548 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:21.315736 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:21.328978 61122 task_block.go:223] [ 8620] Interrupt queued I0304 20:10:21.334698 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:21.335035 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:21.335265 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.335296 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.335657 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:21.335800 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:21.345315 61122 task_block.go:223] [ 8621] Interrupt queued D0304 20:10:21.352603 61122 task_block.go:223] [ 8622] Interrupt queued D0304 20:10:21.355716 61122 task_block.go:223] [ 8619] Interrupt queued D0304 20:10:21.356039 61122 task_block.go:223] [ 8620] Interrupt queued D0304 20:10:21.356236 61122 task_exit.go:221] [ 8614] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.356185 61122 task_block.go:223] [ 8620] Interrupt queued D0304 20:10:21.356678 61122 task_exit.go:221] [ 8614] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.356767 61122 task_signals.go:189] [ 8620] Signal 9: terminating thread group I0304 20:10:21.357017 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8614, TID: 8620, fault addr: 0x0 D0304 20:10:21.357298 61122 task_exit.go:221] [ 8620] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.357660 61122 task_exit.go:221] [ 8620] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.357818 61122 task_exit.go:221] [ 8620] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.362209 61122 task_block.go:223] [ 8622] Interrupt queued D0304 20:10:21.362187 61122 task_block.go:223] [ 8622] Interrupt queued D0304 20:10:21.363957 61122 task_exit.go:221] [ 8617] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.363572 61122 task_block.go:223] [ 8623] Interrupt queued D0304 20:10:21.364262 61122 task_signals.go:189] [ 8622] Signal 9: terminating thread group I0304 20:10:21.364583 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8617, TID: 8622, fault addr: 0x0 D0304 20:10:21.364628 61122 task_exit.go:221] [ 8617] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0304 20:10:21.364983 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:21.365122 61122 task_exit.go:221] [ 8622] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.365579 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:21.365871 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.366022 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.366398 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:21.366762 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:21.368930 61122 task_exit.go:221] [ 8622] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.369186 61122 task_exit.go:221] [ 8622] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.369459 61122 task_signals.go:419] [ 107] Discarding ignored signal 17 D0304 20:10:21.370490 61122 task_exit.go:221] [ 8617] Transitioning from exit state TaskExitZombie to TaskExitDead 20:10:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f0000000180)={&(0x7f0000000100)={0xa, 0x4e22, 0x80000, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000001a002900000004000000"], 0x10}, 0x0) I0304 20:10:21.385321 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:21.385614 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:21.385858 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.385965 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.386373 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:21.386803 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:21.392328 61122 task_signals.go:189] [ 8619] Signal 9: terminating thread group I0304 20:10:21.392584 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8614, TID: 8619, fault addr: 0x0 D0304 20:10:21.392887 61122 task_exit.go:221] [ 8619] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.396546 61122 task_exit.go:221] [ 8619] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.396750 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:21.396851 61122 task_exit.go:221] [ 8619] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.397428 61122 task_signals.go:419] [ 106] Discarding ignored signal 17 D0304 20:10:21.397555 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.398037 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.398555 61122 task_exit.go:221] [ 8614] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.398644 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} 20:10:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0xe28, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) D0304 20:10:21.402068 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:21.402839 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.403184 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.403808 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:21.404515 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0304 20:10:21.405599 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.405633 61122 transport_flipcall.go:127] send [channel @0xc0005b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0304 20:10:21.405894 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.406422 61122 transport_flipcall.go:234] recv [channel @0xc0005b2180] Rlerror{Error: 2} D0304 20:10:21.406811 61122 transport_flipcall.go:127] send [channel @0xc0005b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.407466 61122 transport_flipcall.go:234] recv [channel @0xc0005b2180] Rlerror{Error: 95} D0304 20:10:21.406640 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} I0304 20:10:21.412193 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:21.412541 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:21.412696 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.412819 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.413157 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:21.413329 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:21.413557 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0304 20:10:21.414013 61122 task_block.go:223] [ 8624] Interrupt queued D0304 20:10:21.414213 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.414590 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.415242 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:21.417566 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0304 20:10:21.418017 61122 task_block.go:223] [ 8625] Interrupt queued D0304 20:10:21.418434 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.418724 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.419353 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} I0304 20:10:21.422362 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:21.422641 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:21.422844 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.422969 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.423350 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:21.423511 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:21.424323 61122 task_block.go:223] [ 8616] Interrupt queued D0304 20:10:21.424304 61122 task_block.go:223] [ 8616] Interrupt queued D0304 20:10:21.424619 61122 task_block.go:223] [ 8623] Interrupt queued D0304 20:10:21.424733 61122 task_block.go:223] [ 8623] Interrupt queued D0304 20:10:21.424890 61122 task_block.go:223] [ 8624] Interrupt queued D0304 20:10:21.424864 61122 task_block.go:223] [ 8624] Interrupt queued D0304 20:10:21.425301 61122 task_exit.go:221] [ 8613] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.425576 61122 task_signals.go:189] [ 8616] Signal 9: terminating thread group D0304 20:10:21.425627 61122 task_signals.go:189] [ 8623] Signal 9: terminating thread group D0304 20:10:21.425704 61122 task_exit.go:221] [ 8613] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.425757 61122 task_signals.go:189] [ 8624] Signal 9: terminating thread group I0304 20:10:21.426137 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8613, TID: 8616, fault addr: 0x0 D0304 20:10:21.426490 61122 task_exit.go:221] [ 8616] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 20:10:21.426581 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8613, TID: 8624, fault addr: 0x0 D0304 20:10:21.426897 61122 task_exit.go:221] [ 8624] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 20:10:21.427011 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8613, TID: 8623, fault addr: 0x0 D0304 20:10:21.427725 61122 task_exit.go:221] [ 8624] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.427918 61122 task_exit.go:221] [ 8624] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.428226 61122 task_exit.go:221] [ 8623] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.429566 61122 task_exit.go:221] [ 8623] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.429816 61122 task_exit.go:221] [ 8623] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.429860 61122 task_block.go:223] [ 8626] Interrupt queued D0304 20:10:21.433397 61122 task_block.go:223] [ 8627] Interrupt queued D0304 20:10:21.433585 61122 task_exit.go:221] [ 8616] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.433785 61122 task_exit.go:221] [ 8616] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.434073 61122 task_signals.go:419] [ 103] Discarding ignored signal 17 D0304 20:10:21.436298 61122 task_exit.go:221] [ 8613] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.438360 61122 task_block.go:223] [ 8628] Interrupt queued 20:10:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x23, 0x0, 0x0) D0304 20:10:21.440280 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0304 20:10:21.441007 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.441325 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.441961 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:21.444274 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0304 20:10:21.443393 61122 compat.go:122] Unsupported syscall: setsockopt, regs: amd64: D0304 20:10:21.444930 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.445371 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.446217 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:21.448097 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0304 20:10:21.448753 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.449001 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.449715 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:21.449838 61122 task_block.go:223] [ 8629] Interrupt queued D0304 20:10:21.451196 61122 task_block.go:223] [ 8618] Interrupt queued D0304 20:10:21.451164 61122 task_block.go:223] [ 8618] Interrupt queued D0304 20:10:21.451464 61122 task_block.go:223] [ 8621] Interrupt queued D0304 20:10:21.451492 61122 task_block.go:223] [ 8621] Interrupt queued D0304 20:10:21.451702 61122 task_block.go:223] [ 8626] Interrupt queued D0304 20:10:21.451811 61122 task_block.go:223] [ 8626] Interrupt queued D0304 20:10:21.452012 61122 task_signals.go:189] [ 8618] Signal 9: terminating thread group D0304 20:10:21.452031 61122 task_exit.go:221] [ 8615] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.452325 61122 task_signals.go:189] [ 8621] Signal 9: terminating thread group D0304 20:10:21.452542 61122 task_signals.go:189] [ 8626] Signal 9: terminating thread group I0304 20:10:21.452642 61122 loader.go:566] Received external signal 23, mode: Process I0304 20:10:21.452655 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8615, TID: 8618, fault addr: 0x0 D0304 20:10:21.452819 61122 task_exit.go:221] [ 8615] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0304 20:10:21.453054 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8615, TID: 8621, fault addr: 0x0 D0304 20:10:21.453284 61122 task_signals.go:446] [ 1] Notified of signal 23 I0304 20:10:21.453532 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8615, TID: 8626, fault addr: 0x0 D0304 20:10:21.453579 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.453655 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.454209 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:21.454375 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:21.454634 61122 task_exit.go:221] [ 8618] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.454946 61122 task_block.go:223] [ 8630] Interrupt queued D0304 20:10:21.455329 61122 task_exit.go:221] [ 8621] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.455736 61122 task_exit.go:221] [ 8626] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.456608 61122 task_exit.go:221] [ 8621] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.456803 61122 task_exit.go:221] [ 8621] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.457266 61122 task_exit.go:221] [ 8626] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.457484 61122 task_exit.go:221] [ 8626] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.459123 61122 task_exit.go:221] [ 8618] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.459341 61122 task_exit.go:221] [ 8618] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.459635 61122 task_signals.go:419] [ 108] Discarding ignored signal 17 D0304 20:10:21.460547 61122 task_exit.go:221] [ 8615] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.460583 61122 task_block.go:223] [ 8628] Interrupt queued D0304 20:10:21.460713 61122 task_block.go:223] [ 8628] Interrupt queued D0304 20:10:21.461036 61122 task_block.go:223] [ 8630] Interrupt queued D0304 20:10:21.461037 61122 task_block.go:223] [ 8630] Interrupt queued D0304 20:10:21.461330 61122 task_exit.go:221] [ 8625] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.461595 61122 task_signals.go:189] [ 8628] Signal 9: terminating thread group I0304 20:10:21.461768 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8625, TID: 8628, fault addr: 0x0 D0304 20:10:21.461778 61122 task_exit.go:221] [ 8625] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.461770 61122 task_signals.go:189] [ 8630] Signal 9: terminating thread group D0304 20:10:21.462201 61122 task_exit.go:221] [ 8628] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 20:10:21.462158 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8625, TID: 8630, fault addr: 0x0 D0304 20:10:21.462655 61122 task_exit.go:221] [ 8630] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.462782 61122 task_block.go:223] [ 8631] Interrupt queued 20:10:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) D0304 20:10:21.463157 61122 task_exit.go:221] [ 8628] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.463410 61122 task_exit.go:221] [ 8628] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.465625 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0304 20:10:21.465980 61122 task_exit.go:221] [ 8630] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.466265 61122 task_exit.go:221] [ 8630] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.466392 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.466710 61122 task_signals.go:419] [ 107] Discarding ignored signal 17 D0304 20:10:21.466851 61122 task_block.go:223] [ 8629] Interrupt queued D0304 20:10:21.466772 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.466663 61122 task_block.go:223] [ 8629] Interrupt queued D0304 20:10:21.467352 61122 task_exit.go:221] [ 8627] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.467555 61122 task_exit.go:221] [ 8625] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.467594 61122 task_signals.go:189] [ 8629] Signal 9: terminating thread group D0304 20:10:21.467738 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} I0304 20:10:21.468279 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8627, TID: 8629, fault addr: 0x0 D0304 20:10:21.468903 61122 task_exit.go:221] [ 8629] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.469352 61122 task_exit.go:221] [ 8627] Transitioning from exit state TaskExitInitiated to TaskExitZombie 20:10:21 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000e80)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbcc80f392b04f3495f9b6740db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f8623b1dd677b2a50bfa1016c61e6310c265da6408aa6aa83bc8b22bc9eb381c0cbb01aa2fe05583b9", 0xb4}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a94", 0x8d}, {&(0x7f0000000b80)="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", 0x268}], 0x3) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600f53f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x65c, 0x11, 0x0, 0x27) D0304 20:10:21.470734 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0304 20:10:21.471205 61122 task_exit.go:221] [ 8629] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.471371 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.471428 61122 task_exit.go:221] [ 8629] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.471638 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.471695 61122 task_signals.go:419] [ 106] Discarding ignored signal 17 D0304 20:10:21.472247 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:21.472237 61122 task_exit.go:221] [ 8627] Transitioning from exit state TaskExitZombie to TaskExitDead I0304 20:10:21.472930 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:21.473213 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:21.473233 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0304 20:10:21.473433 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.473553 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.473893 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:21.473947 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.474040 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:21.474208 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.474802 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} 20:10:21 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002680)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@cred={{0x1c}}], 0x20}], 0x1, 0x40) D0304 20:10:21.476065 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0304 20:10:21.476231 61122 task_block.go:223] [ 8632] Interrupt queued D0304 20:10:21.476735 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.477008 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.477232 61122 transport_flipcall.go:127] send [channel @0xc0005b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0304 20:10:21.477653 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:21.477987 61122 transport_flipcall.go:234] recv [channel @0xc0005b2180] Rlerror{Error: 2} D0304 20:10:21.478255 61122 transport_flipcall.go:127] send [channel @0xc0005b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.478801 61122 transport_flipcall.go:234] recv [channel @0xc0005b2180] Rlerror{Error: 95} D0304 20:10:21.478930 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} W0304 20:10:21.479924 61122 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0304 20:10:21.480157 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.480450 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.481013 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:21.481635 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0304 20:10:21.482306 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.482484 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.483051 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:21.483317 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0304 20:10:21.483903 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.484097 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.484624 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} D0304 20:10:21.486680 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0304 20:10:21.487348 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.487522 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.487954 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} W0304 20:10:21.489938 61122 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0304 20:10:21.491257 61122 task_block.go:223] [ 8633] Interrupt queued I0304 20:10:21.493164 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:21.493443 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:21.493704 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.493750 61122 task_block.go:223] [ 1] Interrupt queued I0304 20:10:21.493932 61122 loader.go:566] Received external signal 23, mode: Process D0304 20:10:21.494065 61122 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0304 20:10:21.494095 61122 task_signals.go:446] [ 1] Notified of signal 23 D0304 20:10:21.494201 61122 task_signals.go:220] [ 1] Signal 23: delivering to handler D0304 20:10:21.494286 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.494790 61122 task_block.go:223] [ 2] Interrupt queued D0304 20:10:21.494827 61122 task_block.go:223] [ 2] Interrupt queued D0304 20:10:21.494954 61122 task_block.go:223] [ 1] Interrupt queued D0304 20:10:21.495306 61122 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0304 20:10:21.495519 61122 task_signals.go:220] [ 2] Signal 23: delivering to handler D0304 20:10:21.495787 61122 task_block.go:223] [ 8634] Interrupt queued D0304 20:10:21.496737 61122 task_block.go:223] [ 8635] Interrupt queued D0304 20:10:21.498995 61122 task_block.go:223] [ 8632] Interrupt queued D0304 20:10:21.499218 61122 task_block.go:223] [ 8633] Interrupt queued D0304 20:10:21.499179 61122 task_block.go:223] [ 8632] Interrupt queued D0304 20:10:21.499305 61122 task_block.go:223] [ 8633] Interrupt queued D0304 20:10:21.499395 61122 task_exit.go:221] [ 8631] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.499718 61122 task_signals.go:189] [ 8633] Signal 9: terminating thread group D0304 20:10:21.499902 61122 task_signals.go:189] [ 8632] Signal 9: terminating thread group I0304 20:10:21.499970 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8631, TID: 8633, fault addr: 0x0 D0304 20:10:21.500021 61122 task_exit.go:221] [ 8631] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.500100 61122 task_block.go:223] [ 8636] Interrupt queued D0304 20:10:21.500526 61122 task_exit.go:221] [ 8633] Transitioning from exit state TaskExitNone to TaskExitInitiated I0304 20:10:21.500920 61122 compat.go:129] Uncaught signal: "killed" (9), PID: 8631, TID: 8632, fault addr: 0x0 D0304 20:10:21.501250 61122 task_exit.go:221] [ 8632] Transitioning from exit state TaskExitNone to TaskExitInitiated D0304 20:10:21.501836 61122 task_exit.go:221] [ 8633] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.502029 61122 task_exit.go:221] [ 8633] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.505751 61122 task_exit.go:221] [ 8632] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0304 20:10:21.505970 61122 task_exit.go:221] [ 8632] Transitioning from exit state TaskExitZombie to TaskExitDead D0304 20:10:21.506269 61122 task_signals.go:419] [ 103] Discarding ignored signal 17 D0304 20:10:21.507256 61122 task_exit.go:221] [ 8631] Transitioning from exit state TaskExitZombie to TaskExitDead 20:10:21 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) fcntl$setlease(r0, 0x400, 0x3) D0304 20:10:21.512910 61122 task_block.go:223] [ 8637] Interrupt queued D0304 20:10:21.512910 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0304 20:10:21.513837 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 2} D0304 20:10:21.514187 61122 transport_flipcall.go:127] send [channel @0xc0005b20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0304 20:10:21.514406 61122 task_block.go:223] [ 8638] Interrupt queued D0304 20:10:21.514891 61122 transport_flipcall.go:234] recv [channel @0xc0005b20c0] Rlerror{Error: 95} panic: runtime error: index out of range [1] with length 0 goroutine 317358 [running]: DIAGNOSIS: I0304 20:10:21.550690 9964 main.go:305] *************************** I0304 20:10:21.550866 9964 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-0] I0304 20:10:21.551088 9964 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0304 20:10:21.551242 9964 main.go:308] PID: 9964 I0304 20:10:21.551361 9964 main.go:309] UID: 0, GID: 0 I0304 20:10:21.551488 9964 main.go:310] Configuration: I0304 20:10:21.551587 9964 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0304 20:10:21.551695 9964 main.go:312] Platform: ptrace I0304 20:10:21.551819 9964 main.go:313] FileAccess: shared, overlay: false I0304 20:10:21.551940 9964 main.go:314] Network: sandbox, logging: false I0304 20:10:21.552055 9964 main.go:315] Strace: false, max size: 1024, syscalls: [] I0304 20:10:21.552210 9964 main.go:316] *************************** W0304 20:10:21.552297 9964 main.go:321] Block the TERM signal. This is only safe in tests! D0304 20:10:21.552543 9964 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-0" D0304 20:10:21.559762 9964 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-0": signal 0 D0304 20:10:21.559969 9964 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0304 20:10:21.560101 9964 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0304 20:10:21.560710 9964 urpc.go:534] urpc: successfully marshalled 117 bytes. I0304 20:10:22.247825 9964 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0", PID: 61122 I0304 20:10:22.248001 9964 debug.go:131] Retrieving sandbox stacks D0304 20:10:22.248098 9964 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0304 20:10:22.248220 9964 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" W0304 20:10:22.248460 9964 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 61122: connection refused retrieving stacks: connecting to control server at PID 61122: connection refused W0304 20:10:22.248939 9964 main.go:338] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ptrace-proxy-sandbox-race/current/image" "-root" "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-alsologtostderr" "-platform=ptrace" "-file-access=shared" "-network=sandbox" "-TESTONLY-unsafe-nonroot" "debug" "-stacks" "--ps" "ci-gvisor-ptrace-proxy-sandbox-race-0"]: exit status 128 I0304 20:10:21.550690 9964 main.go:305] *************************** I0304 20:10:21.550866 9964 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-0] I0304 20:10:21.551088 9964 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0304 20:10:21.551242 9964 main.go:308] PID: 9964 I0304 20:10:21.551361 9964 main.go:309] UID: 0, GID: 0 I0304 20:10:21.551488 9964 main.go:310] Configuration: I0304 20:10:21.551587 9964 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0304 20:10:21.551695 9964 main.go:312] Platform: ptrace I0304 20:10:21.551819 9964 main.go:313] FileAccess: shared, overlay: false I0304 20:10:21.551940 9964 main.go:314] Network: sandbox, logging: false I0304 20:10:21.552055 9964 main.go:315] Strace: false, max size: 1024, syscalls: [] I0304 20:10:21.552210 9964 main.go:316] *************************** W0304 20:10:21.552297 9964 main.go:321] Block the TERM signal. This is only safe in tests! D0304 20:10:21.552543 9964 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-0" D0304 20:10:21.559762 9964 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-0": signal 0 D0304 20:10:21.559969 9964 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0304 20:10:21.560101 9964 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0304 20:10:21.560710 9964 urpc.go:534] urpc: successfully marshalled 117 bytes. I0304 20:10:22.247825 9964 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0", PID: 61122 I0304 20:10:22.248001 9964 debug.go:131] Retrieving sandbox stacks D0304 20:10:22.248098 9964 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0304 20:10:22.248220 9964 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" W0304 20:10:22.248460 9964 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 61122: connection refused retrieving stacks: connecting to control server at PID 61122: connection refused W0304 20:10:22.248939 9964 main.go:338] Failure to execute command, err: 1 encoding/binary.littleEndian.Uint16(...) GOROOT/src/encoding/binary/binary.go:53 gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).Bind(0xc0014b12c0, 0xc007c02a80, 0x25433b8, 0x0, 0x0, 0x0) pkg/sentry/socket/netstack/netstack.go:715 +0x5d0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Bind(0xc007c02a80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_socket.go:369 +0x230 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc007c02a80, 0x31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc007c02a80, 0x31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc007c0332f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc007c02a80, 0x31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001ccbc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc007c02a80, 0x2, 0xc000a22a00) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc007c02a80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007c02a80, 0x21bd) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 1 [semacquire, 5 minutes]: sync.runtime_Semacquire(0xc000398174) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc000398174) GOROOT/src/sync/waitgroup.go:130 +0xd4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1145 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc000428000, 0x0, 0x0) runsc/boot/loader.go:905 +0x73 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0002242d0, 0x14676a0, 0xc00019c000, 0xc0002402a0, 0xc00023ed80, 0x2, 0x2, 0x0) runsc/cmd/boot.go:254 +0x14b3 github.com/google/subcommands.(*Commander).Execute(0xc0001b2000, 0x14676a0, 0xc00019c000, 0xc00023ed80, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x51d github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 main.main() runsc/main.go:327 +0x2c21 goroutine 35 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x1310ed0, 0xc0001823c0, 0xc000182420) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 3 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc00038a448, 0x16ac) GOROOT/src/runtime/sema.go:513 +0xf8 sync.(*Cond).Wait(0xc00038a438) GOROOT/src/sync/cond.go:56 +0x8e gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc00038a000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1090 +0xbe gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc00038a000) pkg/sentry/pgalloc/pgalloc.go:1019 +0x7b created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:330 +0x2f4 goroutine 4 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0000fe060, 0xc0003980a0) pkg/sentry/kernel/timekeeper.go:216 +0x204 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:184 +0xfe goroutine 5 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000132000, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000132000, 0xc0000fa001, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa070) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 6 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000132020, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000132020, 0xc0000fa101, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa0e0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 7 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372300, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372300, 0xc0000fa101, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa150) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 8 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0003722e0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0003722e0, 0xc0000fa101, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa1c0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 9 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372360, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372360, 0xc0000fa201, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa230) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 10 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0003722c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0003722c0, 0xc0000fa201, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa2a0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 11 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372340, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372340, 0xc0000fa301, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa310) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 12 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372320, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372320, 0xc0000fa301, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa380) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 13 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372380, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372380, 0xc0000fa401, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa3f0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 14 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0003723a0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0003723a0, 0xc0000fa401, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa460) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 15 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000132040, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000132040, 0xc0000fa501, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa4d0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 16 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000132060, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000132060, 0xc0000fa501, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa540) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 50 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0003723c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0003723c0, 0xc0000fa501, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa5b0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 51 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000132080, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000132080, 0xc0000fa601, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa620) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 52 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000400000, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000400000, 0xc0000fa601, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa690) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 53 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001320a0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001320a0, 0xc0000fa701, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa700) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 54 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000400020, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000400020, 0xc0000fa701, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa770) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 55 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001320c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001320c0, 0xc0000fa801, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa7e0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 56 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000400040, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000400040, 0xc0000fa801, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa850) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 57 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0003723e0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0003723e0, 0xc0000fa801, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa8c0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 58 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372400, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372400, 0xc0000fa901, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa930) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 59 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372420, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372420, 0xc0000fa901, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fa9a0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 60 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372440, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372440, 0xc0000faa01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000faa10) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 61 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372460, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372460, 0xc0000faa01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000faa80) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 62 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000400060, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000400060, 0xc0000fab01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000faaf0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 63 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000400080, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000400080, 0xc0000fab01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fab60) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 64 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004000a0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004000a0, 0xc0000fac01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fabd0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 65 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004000c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004000c0, 0xc0000fac01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fac40) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 66 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372480, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372480, 0xc0000fac01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000facb0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 67 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0003724a0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0003724a0, 0xc0000fad01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fad20) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 68 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0003724c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0003724c0, 0xc0000fad01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fad90) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 69 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00000e160, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00000e160, 0xc0000fae01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fae00) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 70 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0003724e0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0003724e0, 0xc0000fae01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fae70) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 71 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004000e0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004000e0, 0xc0000faf01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000faee0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 72 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372500, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372500, 0xc0000faf01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000faf50) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 73 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000400100, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000400100, 0xc0000faf01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fafc0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 74 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372520, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372520, 0xc0000fb001, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb030) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 75 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000400120, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000400120, 0xc0000fb001, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb0a0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 76 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372540, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372540, 0xc0000fb101, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb110) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 77 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372560, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372560, 0xc0000fb101, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb180) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 78 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000400140, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000400140, 0xc0000fb201, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb1f0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 79 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372580, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372580, 0xc0000fb201, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb260) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 80 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0003725a0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0003725a0, 0xc0000fb301, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb2d0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 81 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000400160, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000400160, 0xc0000fb301, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb340) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 82 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0003725c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0003725c0, 0xc0000fb301, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb3b0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 83 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000400180, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000400180, 0xc0000fb401, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb420) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 84 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004001a0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004001a0, 0xc0000fb401, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb490) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 85 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0003725e0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0003725e0, 0xc0000fb501, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb500) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 86 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372600, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372600, 0xc0000fb501, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb570) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 87 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004001c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004001c0, 0xc0000fb601, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb5e0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 88 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004001e0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004001e0, 0xc0000fb601, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb650) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 89 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372620, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372620, 0xc0000fb601, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb6c0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 90 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000400200, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000400200, 0xc0000fb701, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb730) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 91 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000400220, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000400220, 0xc0000fb701, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb7a0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 92 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000400240, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000400240, 0xc0000fb801, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb810) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 93 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372640, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372640, 0xc0000fb801, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb880) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 94 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372660, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372660, 0xc0000fb901, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb8f0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 95 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372680, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372680, 0xc0000fb901, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb960) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 96 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0003726a0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0003726a0, 0xc0000fba01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fb9d0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 97 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000400260, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000400260, 0xc0000fba01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fba40) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 98 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0003726c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0003726c0, 0xc0000fba01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fbab0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 99 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0003726e0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0003726e0, 0xc0000fbb01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fbb20) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 100 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000400280, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000400280, 0xc0000fbb01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fbb90) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 101 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000372700, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000372700, 0xc0000fbc01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0000fbc00) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 103 [syscall, 5 minutes]: syscall.Syscall6(0x10f, 0xc000618e50, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc000388ba0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0xe4 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000010050, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x18c gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00000e780) pkg/control/server/server.go:99 +0x50 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00000e780) pkg/control/server/server.go:87 +0x39 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0xc9 goroutine 174 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003c62d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 36 [syscall]: syscall.Syscall6(0x119, 0x13, 0xc0000f5ae0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc0004b3788, 0x46d22c, 0x487eff) src/syscall/asm_linux_amd64.s:41 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x13, 0xc0000f5ae0, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:77 +0x83 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0004b3780, 0x0, 0x1017810) pkg/fdnotifier/fdnotifier.go:149 +0x9e created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0x114 goroutine 37 [syscall, 5 minutes]: syscall.Syscall6(0x10f, 0xc00052e0a8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1161a20, 0xc00052e0a0, 0x11624a0) src/syscall/asm_linux_amd64.s:41 +0x5 golang.org/x/sys/unix.ppoll(0xc00052e0a8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x100000000000001) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:100 +0xa2 golang.org/x/sys/unix.Ppoll(0xc00052e0a8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x44faf0) external/org_golang_x_sys/unix/syscall_linux.go:160 +0xda gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0xee897a, 0x8, 0x1, 0x0) runsc/boot/loader.go:710 +0x60 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc0000f0f80, 0x8, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:475 +0x39 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffd8c5fdf9c, 0x25, 0xc000300a98, 0x1, 0x1, 0xc000428000) runsc/boot/loader.go:708 +0x25a created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:699 +0x7f goroutine 179 [syscall, 5 minutes]: syscall.Syscall6(0x10f, 0xc00035f708, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 golang.org/x/sys/unix.ppoll(0xc00035f708, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:100 +0xa2 golang.org/x/sys/unix.Ppoll(0xc00035f708, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:160 +0xda gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc00025e300, 0xc000496f30) pkg/p9/client.go:252 +0xe0 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:232 +0x75e goroutine 180 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002243f0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 168 [runnable]: os/signal.signal_recv(0x145dd20) GOROOT/src/runtime/sigqueue.go:147 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x30 created by os/signal.Notify.func1 GOROOT/src/os/signal/signal.go:127 +0x7c goroutine 170 [runnable]: reflect.rselect(0xc001897b00, 0x22, 0x22, 0xc001897b00, 0x2) GOROOT/src/runtime/select.go:544 +0x3bd reflect.Select(0xc00026c000, 0x22, 0x49, 0x17, 0x11cd6e0, 0xc008fde870, 0x94, 0x1) GOROOT/src/reflect/value.go:2229 +0x1f0 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc00017e000, 0x21, 0x40, 0xc0005a07d0, 0xc0001829c0, 0xc000182a20) pkg/sentry/sighandling/sighandling.go:44 +0x4a1 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:91 +0x25e goroutine 171 [select]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc00038e280) pkg/sentry/watchdog/watchdog.go:232 +0x149 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:191 +0x32d goroutine 172 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003c6240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 173 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00027e000, 0xc000182960, 0x0, 0x6d614b, 0xc00029e5f0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00027e000, 0xc000182960, 0x1468c00, 0x0, 0x53ec828, 0x75b500, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00027e000, 0x0, 0xc420009c01, 0x53ec828, 0x0, 0xffffffff, 0x1017770, 0x7f5fec050b58, 0xc000357f90) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00027e000, 0x53ec828, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00075b7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00027e000, 0xca, 0x53ec828, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00027e000, 0xca, 0x53ec828, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00027e8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00027e000, 0xca, 0x53ec828, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00075bc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00027e000, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00027e000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00027e000, 0x1) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 45 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000346000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 46 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003180c0, 0xc0005440c0, 0xc000544120) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 181 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000340000, 0xc000392de0, 0xc000544240, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000340000, 0xc000392de0, 0xc000340901, 0x5c0700a15f, 0xc00029f388, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000340000, 0xc000392de0, 0x1468c01, 0xdee1b1a46, 0x53eba70, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000340000, 0xdee1b1a46, 0x0, 0x53eba70, 0x0, 0xffffffff, 0x1017770, 0x7f5fcc000da8, 0xc000357f90) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000340000, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc000559818, 0xc0005597b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000340000, 0xca, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000340000, 0xca, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x4078ff, 0xc0003408af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000340000, 0xca, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc000559c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000340000, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000340000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000340000, 0x2) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 155 [semacquire, 5 minutes]: sync.runtime_Semacquire(0xc000584eb8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc000584eb0) GOROOT/src/sync/waitgroup.go:130 +0xd4 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:357 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc000428000, 0xc000584800, 0x25) runsc/boot/loader.go:893 +0x43 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc000428000, 0xc0005c4030, 0x25, 0xc00068a148, 0x0, 0xc0000fe6a8) runsc/boot/loader.go:848 +0x1af gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00000e7a0, 0xc0005b6060, 0xc00068a148, 0x0, 0x0) runsc/boot/controller.go:427 +0xb9 reflect.Value.call(0xc0000fe660, 0xc0000101a8, 0x13, 0x12d9570, 0x4, 0xc000555e60, 0x3, 0x3, 0x1480001, 0xc00068a148, ...) GOROOT/src/reflect/value.go:460 +0x967 reflect.Value.Call(0xc0000fe660, 0xc0000101a8, 0x13, 0xc000555e60, 0x3, 0x3, 0x0, 0xc00000e7a0, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000388c30, 0xc0006100c0, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000388c30, 0xc0006100c0, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000388c30, 0xc0006100c0) pkg/urpc/urpc.go:440 +0x90 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 47 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000346090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 156 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000650000, 0xc000612360, 0x0, 0xc000c814c8, 0xc0002a0600) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000650000, 0xc000612360, 0x1468c00, 0x0, 0xc4200ca548, 0x440000, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000650000, 0x0, 0x49d001, 0xc4200ca548, 0x0, 0xffffffff, 0xc00a49a280, 0x80, 0x80) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000650000, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000c817b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000650000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000650000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006508af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000650000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000c81c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000650000, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000650000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000650000, 0x3) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 123 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005d8000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 124 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005ee000, 0xc0005d03c0, 0x0, 0xc0005674c8, 0xc00029fb68) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005ee000, 0xc0005d03c0, 0x1468c00, 0x0, 0x540ab40, 0x440000, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005ee000, 0x0, 0x49d001, 0x540ab40, 0x0, 0xffffffff, 0xc00a49a280, 0x80, 0x80) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005ee000, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f5ff406aca8, 0xc0005677b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005ee000, 0xca, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005ee000, 0xca, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005ee8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005ee000, 0xca, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000567c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005ee000, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005ee000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005ee000, 0x4) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 125 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005eea80, 0xc0006122a0, 0x0, 0xc0005534b0, 0xc00029f280) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005eea80, 0xc0006122a0, 0x1468c00, 0x0, 0xc4200fa148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005eea80, 0x0, 0xc0005eea01, 0xc4200fa148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005eea80, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0005537b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005eea80, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005eea80, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005ef32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005eea80, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000553c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005eea80, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005eea80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005eea80, 0x5) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 140 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005d8090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 126 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005ef500, 0xc0006127e0, 0x0, 0x46d22c, 0xc00029d600) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005ef500, 0xc0006127e0, 0x1468c00, 0x0, 0xc4200cad48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005ef500, 0x0, 0xc0005ef501, 0xc4200cad48, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005ef500, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0004cb7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005ef500, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005ef500, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005efdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005ef500, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004cbc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005ef500, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005ef500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005ef500, 0x6) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 175 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003c61b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 157 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00027f500, 0xc00065a360, 0x0, 0x46d22c, 0xc0002a0060) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00027f500, 0xc00065a360, 0x1468c00, 0x0, 0xc42018e148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00027f500, 0x0, 0xc00027f501, 0xc42018e148, 0x569500, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00027f500, 0xc42018e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005697b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00027f500, 0xca, 0xc42018e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00027f500, 0xca, 0xc42018e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00027fdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00027f500, 0xca, 0xc42018e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000569c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00027f500, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00027f500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00027f500, 0x7) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 194 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000346120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 195 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000650a80, 0xc0004066c0, 0x0, 0x0, 0xc00029b860) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000650a80, 0xc0004066c0, 0x1468c00, 0x0, 0xc42018e548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000650a80, 0x0, 0xc000650a01, 0xc42018e548, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000650a80, 0xc42018e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005577b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000650a80, 0xca, 0xc42018e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000650a80, 0xca, 0xc42018e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00065132f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000650a80, 0xca, 0xc42018e548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000557c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000650a80, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000650a80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000650a80, 0x8) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 127 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000224480) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 198 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005d81b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 218 [semacquire, 5 minutes]: sync.runtime_Semacquire(0xc0005856b8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc0005856b0) GOROOT/src/sync/waitgroup.go:130 +0xd4 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:357 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc000428000, 0xc000585000, 0x25) runsc/boot/loader.go:893 +0x43 gvisor.dev/gvisor/runsc/boot.(*Loader).waitPID(0xc000428000, 0x16, 0xc0003e2450, 0x25, 0xc00068a114, 0xc0000fe708, 0x12b7080) runsc/boot/loader.go:862 +0x529 gvisor.dev/gvisor/runsc/boot.(*containerManager).WaitPID(0xc00000e7a0, 0xc000711480, 0xc00068a114, 0x0, 0x0) runsc/boot/controller.go:444 +0xda reflect.Value.call(0xc0000fe6c0, 0xc0000101c8, 0x13, 0x12d9570, 0x4, 0xc000705e60, 0x3, 0x3, 0x1480001, 0xc00068a114, ...) GOROOT/src/reflect/value.go:460 +0x967 reflect.Value.Call(0xc0000fe6c0, 0xc0000101c8, 0x13, 0xc000705e60, 0x3, 0x3, 0x0, 0xc00000e7a0, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000388c30, 0xc0002cac30, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000388c30, 0xc0002cac30, 0x100010000, 0xc0003920c0) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000388c30, 0xc0002cac30) pkg/urpc/urpc.go:440 +0x90 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 177 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00047a000, 0xc00065ac60, 0x0, 0x0, 0xc00029f298) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00047a000, 0xc00065ac60, 0x1468c00, 0x0, 0xc4204fa148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00047a000, 0x0, 0xc00047a001, 0xc4204fa148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00047a000, 0xc4204fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005e3818, 0xc0005e37b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00047a000, 0xca, 0xc4204fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00047a000, 0xca, 0xc4204fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00047a8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00047a000, 0xca, 0xc4204fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005e3c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00047a000, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00047a000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00047a000, 0xf) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 197 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000224510) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 290 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00047b500, 0xc00065af60, 0x0, 0x46d22c, 0xc0002a0a98) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00047b500, 0xc00065af60, 0x1468c00, 0x0, 0xc4204fa548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00047b500, 0x0, 0xc00047b501, 0xc4204fa548, 0x100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00047b500, 0xc4204fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0007077b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00047b500, 0xca, 0xc4204fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00047b500, 0xca, 0xc4204fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00047bdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00047b500, 0xca, 0xc4204fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000707c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00047b500, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00047b500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00047b500, 0x12) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 293 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002245a0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 229 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003206c0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 215 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00057e000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 228 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00058ea80, 0xc0004a4b40, 0x0, 0x46d22c, 0xc0004161c0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00058ea80, 0xc0004a4b40, 0x1468c00, 0x0, 0x1ebf8c8, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00058ea80, 0x0, 0xc00058ea01, 0x1ebf8c8, 0x4e3700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00058ea80, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0004e37b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00058ea80, 0xca, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00058ea80, 0xca, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00058f32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00058ea80, 0xca, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004e3c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00058ea80, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00058ea80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00058ea80, 0x16) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 227 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000320510) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 158 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000340a80, 0xc0003932c0, 0x0, 0x46d22c, 0xc00029ed58) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000340a80, 0xc0003932c0, 0x1468c00, 0x0, 0xc4204c2148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000340a80, 0x0, 0xc000340a01, 0xc4204c2148, 0x100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000340a80, 0xc4204c2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004c7818, 0xc0004c77b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000340a80, 0xca, 0xc4204c2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000340a80, 0xca, 0xc4204c2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00034132f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000340a80, 0xca, 0xc4204c2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004c7c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000340a80, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000340a80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000340a80, 0xe) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 185 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003e4000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 242 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00031c000, 0xc0003f6240, 0x0, 0x0, 0xc00029f508) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00031c000, 0xc0003f6240, 0x1468c00, 0x0, 0xc420514148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00031c000, 0x0, 0xc00031c001, 0xc420514148, 0x20500100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00031c000, 0xc420514148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005df7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00031c000, 0xca, 0xc420514148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00031c000, 0xca, 0xc420514148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00031c8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00031c000, 0xca, 0xc420514148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005dfc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00031c000, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00031c000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00031c000, 0x10) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 258 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00057e090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 274 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00058e000, 0xc0004a4240, 0x0, 0xc0007034b0, 0xc00029f628) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00058e000, 0xc0004a4240, 0x1468c00, 0x0, 0xc420520148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00058e000, 0x0, 0xc00058e001, 0xc420520148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00058e000, 0xc420520148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0007037b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00058e000, 0xca, 0xc420520148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00058e000, 0xca, 0xc420520148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00058e8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00058e000, 0xca, 0xc420520148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000703c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00058e000, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00058e000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00058e000, 0x11) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 186 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003e4090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 291 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003c6360) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 292 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00062e000, 0xc00065b320, 0xc00049c180, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00062e000, 0xc00065b320, 0xc00062e901, 0x4e4a31c28f, 0xc0002a0708, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00062e000, 0xc00065b320, 0x1468c01, 0x3b88ad65, 0x53efda0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00062e000, 0x3b88ad65, 0x0, 0x53efda0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00062e000, 0x53efda0, 0x0, 0x0, 0xc4204eced8, 0x0, 0x0, 0x1, 0xc0005e17b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00062e000, 0xca, 0x53efda0, 0x0, 0x0, 0xc4204eced8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00062e000, 0xca, 0x53efda0, 0x0, 0x0, 0xc4204eced8, 0x0, 0x0, 0x4078ff, 0xc00062e8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00062e000, 0xca, 0x53efda0, 0x0, 0x0, 0xc4204eced8, 0x0, 0x0, 0xc0005e1c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00062e000, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00062e000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00062e000, 0x13) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 259 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00057e120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 260 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004f8000, 0xc00049c600, 0x0, 0x46d22c, 0xc0002a0d08) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004f8000, 0xc00049c600, 0x1468c00, 0x0, 0xc420514548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004f8000, 0x0, 0xc0004f8001, 0xc420514548, 0x20100100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004f8000, 0xc420514548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000787818, 0xc0007877b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004f8000, 0xca, 0xc420514548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004f8000, 0xca, 0xc420514548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004f88af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004f8000, 0xca, 0xc420514548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000787c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004f8000, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004f8000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004f8000, 0x14) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 243 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000320000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 159 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00047aa80, 0xc0007a05a0, 0xc0003f6000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00047aa80, 0xc0007a05a0, 0xc00047b301, 0x4f759ffede, 0xc0002a0108, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00047aa80, 0xc0007a05a0, 0x1468c01, 0x253f6c868, 0x53efca0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00047aa80, 0x253f6c868, 0x0, 0x53efca0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00047aa80, 0x53efca0, 0x0, 0x0, 0xc4204ec6d8, 0x0, 0x0, 0x1, 0xc0005657b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00047aa80, 0xca, 0x53efca0, 0x0, 0x0, 0xc4204ec6d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00047aa80, 0xca, 0x53efca0, 0x0, 0x0, 0xc4204ec6d8, 0x0, 0x0, 0x4078ff, 0xc00047b32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00047aa80, 0xca, 0x53efca0, 0x0, 0x0, 0xc4204ec6d8, 0x0, 0x0, 0xc000565c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00047aa80, 0x2, 0xc000128000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00047aa80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00047aa80, 0x15) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 294 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00071c240, 0xc0005448a0, 0xc000544900) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 141 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004f8a80, 0xc0005d0b40, 0xc0007a10e0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0004f8a80, 0xc0005d0b40, 0xc0004f9301, 0x5c12106caf, 0xc000417a98, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004f8a80, 0xc0005d0b40, 0x1468c01, 0xdf8475800, 0x1ebecf0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004f8a80, 0xdf8475800, 0x0, 0x1ebecf0, 0x0, 0xffffffff, 0xb5dce3, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004f8a80, 0x1ebecf0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0xc0002a77b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004f8a80, 0xca, 0x1ebecf0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004f8a80, 0xca, 0x1ebecf0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x4078ff, 0xc0004f932f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004f8a80, 0xca, 0x1ebecf0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0002a7c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004f8a80, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004f8a80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004f8a80, 0x17) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 160 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003461b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 142 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004f9500, 0xc0005d0e40, 0xc0003f6120, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0004f9500, 0xc0005d0e40, 0xc0004f9e01, 0x594164014a, 0xc0004188d8, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004f9500, 0xc0005d0e40, 0x1468c01, 0xdf83e165c, 0x1ec2f40, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004f9500, 0xdf83e165c, 0x0, 0x1ec2f40, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004f9500, 0x1ec2f40, 0x0, 0x0, 0xc4203fd6d8, 0x0, 0x0, 0x0, 0xc0007017b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004f9500, 0xca, 0x1ec2f40, 0x0, 0x0, 0xc4203fd6d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004f9500, 0xca, 0x1ec2f40, 0x0, 0x0, 0xc4203fd6d8, 0x0, 0x0, 0x4078ff, 0xc0004f9daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004f9500, 0xca, 0x1ec2f40, 0x0, 0x0, 0xc4203fd6d8, 0x0, 0x0, 0xc000701c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004f9500, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004f9500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004f9500, 0x18) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 219 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00057e1b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 161 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00031ca80, 0xc0007a13e0, 0x0, 0x46d22c, 0xc000417f48) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00031ca80, 0xc0007a13e0, 0x1468c00, 0x0, 0x1edcd40, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00031ca80, 0x0, 0xc00031ca01, 0x1edcd40, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00031ca80, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0007857b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00031ca80, 0xca, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00031ca80, 0xca, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00031d32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00031ca80, 0xca, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000785c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00031ca80, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00031ca80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00031ca80, 0x19) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 244 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003e4120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 306 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00031d500, 0xc0007a1bc0, 0xc0004a4ba0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00031d500, 0xc0007a1bc0, 0xc00031de01, 0x5a2c29e7e7, 0xc0004185d8, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00031d500, 0xc0007a1bc0, 0x1468c01, 0xdf83c1c92, 0x1ec2ec0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00031d500, 0xdf83c1c92, 0x0, 0x1ec2ec0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00031d500, 0x1ec2ec0, 0x0, 0x0, 0xc4203f06d8, 0x0, 0x0, 0x1, 0xc0008517b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00031d500, 0xca, 0x1ec2ec0, 0x0, 0x0, 0xc4203f06d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00031d500, 0xca, 0x1ec2ec0, 0x0, 0x0, 0xc4203f06d8, 0x0, 0x0, 0x4078ff, 0xc00031ddaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00031d500, 0xca, 0x1ec2ec0, 0x0, 0x0, 0xc4203f06d8, 0x0, 0x0, 0xc000851c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00031d500, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00031d500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00031d500, 0x1a) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 230 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00058f500, 0xc0004a54a0, 0x0, 0x46d22c, 0xc000419cd0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00058f500, 0xc0004a54a0, 0x1468c00, 0x0, 0xc4201d8148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00058f500, 0x0, 0xc00058f501, 0xc4201d8148, 0x4c5700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00058f500, 0xc4201d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0004c57b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00058f500, 0xca, 0xc4201d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00058f500, 0xca, 0xc4201d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00058fdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00058f500, 0xca, 0xc4201d8148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004c5c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00058f500, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00058f500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00058f500, 0x1b) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 143 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003c63f0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 307 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000341500, 0xc000392360, 0x0, 0x0, 0xc000418398) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000341500, 0xc000392360, 0x1468c00, 0x0, 0xc4200cb148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000341500, 0x0, 0xc000341501, 0xc4200cb148, 0x8a5700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000341500, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0008a57b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000341500, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000341500, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000341daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000341500, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0008a5c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000341500, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000341500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000341500, 0x1c) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 308 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003462d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 231 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00062ea80, 0xc0004a5980, 0xc0001822a0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00062ea80, 0xc0004a5980, 0xc00062f301, 0x5c029fdae2, 0xc0004182d8, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00062ea80, 0xc0004a5980, 0x1468c01, 0xdf8309996, 0x1ec2e40, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00062ea80, 0xdf8309996, 0x0, 0x1ec2e40, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00062ea80, 0x1ec2e40, 0x0, 0x0, 0xc4203faed8, 0x0, 0x0, 0x0, 0xc0007997b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00062ea80, 0xca, 0x1ec2e40, 0x0, 0x0, 0xc4203faed8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00062ea80, 0xca, 0x1ec2e40, 0x0, 0x0, 0xc4203faed8, 0x0, 0x0, 0x4078ff, 0xc00062f32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00062ea80, 0xca, 0x1ec2e40, 0x0, 0x0, 0xc4203faed8, 0x0, 0x0, 0xc000799c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00062ea80, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00062ea80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00062ea80, 0x1d) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 232 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00062f500, 0xc000612ae0, 0x0, 0x0, 0xc000414c30) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00062f500, 0xc000612ae0, 0x1468c00, 0x0, 0xc42027c148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00062f500, 0x0, 0xc00062f501, 0xc42027c148, 0x749700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00062f500, 0xc42027c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007497b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00062f500, 0xca, 0xc42027c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00062f500, 0xca, 0xc42027c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00062fdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00062f500, 0xca, 0xc42027c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000749c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00062f500, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00062f500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00062f500, 0x1e) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 309 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003e41b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 199 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000651500, 0xc0003f67e0, 0x0, 0xc00092b4b0, 0xc000416ac0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000651500, 0xc0003f67e0, 0x1468c00, 0x0, 0xc4203c2148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000651500, 0x0, 0xc000651501, 0xc4203c2148, 0x651e00, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000651500, 0xc4203c2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00092b818, 0xc00092b7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000651500, 0xca, 0xc4203c2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000651500, 0xca, 0xc4203c2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000651daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000651500, 0xca, 0xc4203c2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00092bc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000651500, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000651500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000651500, 0x1f) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 233 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005d8120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 200 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000170000, 0xc0003f69c0, 0x0, 0x46d22c, 0xc000416d90) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000170000, 0xc0003f69c0, 0x1468c00, 0x0, 0xc4203e0148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000170000, 0x0, 0xc000170001, 0xc4203e0148, 0x8a3500, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000170000, 0xc4203e0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc000b017b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000170000, 0xca, 0xc4203e0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000170000, 0xca, 0xc4203e0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0001708af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000170000, 0xca, 0xc4203e0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000b01c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000170000, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000170000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000170000, 0x20) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 201 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003c6480) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 144 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006e6000, 0xc0003927e0, 0x0, 0x0, 0xc0004170a8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006e6000, 0xc0003927e0, 0x1468c00, 0x0, 0xc420400148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006e6000, 0x0, 0xc0006e6001, 0xc420400148, 0x6e6900, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006e6000, 0xc420400148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0016037b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006e6000, 0xca, 0xc420400148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006e6000, 0xca, 0xc420400148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006e68af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006e6000, 0xca, 0xc420400148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001603c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006e6000, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006e6000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006e6000, 0x21) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 261 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00057e240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 310 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00065c000, 0xc0005d0d80, 0x0, 0x0, 0xc000418590) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00065c000, 0xc0005d0d80, 0x1468c00, 0x0, 0xc4203e0548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00065c000, 0x0, 0xc00065c001, 0xc4203e0548, 0x100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00065c000, 0xc4203e0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00014f7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00065c000, 0xca, 0xc4203e0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00065c000, 0xca, 0xc4203e0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00065c8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00065c000, 0xca, 0xc4203e0548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00014fc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00065c000, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00065c000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00065c000, 0x22) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 311 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003e4240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 295 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00015c000, 0xc000182fc0, 0x0, 0x46d22c, 0xc0004182c0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00015c000, 0xc000182fc0, 0x1468c00, 0x0, 0xc4203c2548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00015c000, 0x0, 0xc00015c001, 0xc4203c2548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00015c000, 0xc4203c2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0006db7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00015c000, 0xca, 0xc4203c2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00015c000, 0xca, 0xc4203c2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00015c8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00015c000, 0xca, 0xc4203c2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006dbc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00015c000, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00015c000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00015c000, 0x23) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 262 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00057e2d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 202 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000170a80, 0xc0003f6f00, 0x0, 0x0, 0xc000419d90) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000170a80, 0xc0003f6f00, 0x1468c00, 0x0, 0xc4203e0948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000170a80, 0x0, 0xc000170a01, 0xc4203e0948, 0x6d7700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000170a80, 0xc4203e0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006d77b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000170a80, 0xca, 0xc4203e0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000170a80, 0xca, 0xc4203e0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00017132f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000170a80, 0xca, 0xc4203e0948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006d7c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000170a80, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000170a80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000170a80, 0x24) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 220 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000346240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 187 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005d4000, 0xc0004a4480, 0xc000392960, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0005d4000, 0xc0004a4480, 0xc0005d4901, 0x52761d1b2a, 0xc00041a0f0, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005d4000, 0xc0004a4480, 0x1468c01, 0xdf838718f, 0x1ec3340, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005d4000, 0xdf838718f, 0x0, 0x1ec3340, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005d4000, 0x1ec3340, 0x0, 0x0, 0xc4203ffed8, 0x0, 0x0, 0x1, 0xc0007837b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005d4000, 0xca, 0x1ec3340, 0x0, 0x0, 0xc4203ffed8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005d4000, 0xca, 0x1ec3340, 0x0, 0x0, 0xc4203ffed8, 0x0, 0x0, 0x4078ff, 0xc0005d48af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005d4000, 0xca, 0x1ec3340, 0x0, 0x0, 0xc4203ffed8, 0x0, 0x0, 0xc000783c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005d4000, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005d4000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005d4000, 0x25) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 145 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000224630) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 263 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00025c000, 0xc00049ca20, 0x0, 0x46d22c, 0xc000415590) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00025c000, 0xc00049ca20, 0x1468c00, 0x0, 0xc4203e0d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00025c000, 0x0, 0xc00025c001, 0xc4203e0d48, 0x43fe00, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00025c000, 0xc4203e0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0004c97b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00025c000, 0xca, 0xc4203e0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00025c000, 0xca, 0xc4203e0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00025c8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00025c000, 0xca, 0xc4203e0d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004c9c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00025c000, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00025c000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00025c000, 0x26) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 312 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003e42d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 221 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002dc000, 0xc00065b800, 0x0, 0xc0008074b0, 0xc0004152c0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0002dc000, 0xc00065b800, 0x1468c00, 0x0, 0xc4203c2d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002dc000, 0x0, 0xc0002dc001, 0xc4203c2d48, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002dc000, 0xc4203c2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000807818, 0xc0008077b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002dc000, 0xca, 0xc4203c2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002dc000, 0xca, 0xc4203c2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0002dc8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002dc000, 0xca, 0xc4203c2d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000807c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002dc000, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0002dc000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002dc000, 0x27) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 296 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000320090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 322 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000424000, 0xc000406ea0, 0x0, 0x46d22c, 0xc000416da8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000424000, 0xc000406ea0, 0x1468c00, 0x0, 0xc4203e1148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000424000, 0x0, 0xc000424001, 0xc4203e1148, 0x809700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000424000, 0xc4203e1148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0008097b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000424000, 0xca, 0xc4203e1148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000424000, 0xca, 0xc4203e1148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004248af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000424000, 0xca, 0xc4203e1148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000809c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000424000, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000424000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000424000, 0x28) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 297 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000320120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 275 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00054a000, 0xc0005fe180, 0x0, 0x46d22c, 0xc000416ad8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00054a000, 0xc0005fe180, 0x1468c00, 0x0, 0xc4203c3148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00054a000, 0x0, 0xc00054a001, 0xc4203c3148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00054a000, 0xc4203c3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0005dd7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00054a000, 0xca, 0xc4203c3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00054a000, 0xca, 0xc4203c3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00054a8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00054a000, 0xca, 0xc4203c3148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005ddc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00054a000, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00054a000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00054a000, 0x29) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 298 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003201b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 323 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000424a80, 0xc0004070e0, 0x0, 0x46d22c, 0xc0004185a8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000424a80, 0xc0004070e0, 0x1468c00, 0x0, 0xc4203e1548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000424a80, 0x0, 0xc000424a01, 0xc4203e1548, 0x100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000424a80, 0xc4203e1548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0008257b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000424a80, 0xca, 0xc4203e1548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000424a80, 0xca, 0xc4203e1548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00042532f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000424a80, 0xca, 0xc4203e1548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000825c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000424a80, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000424a80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000424a80, 0x2a) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 245 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000594000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 188 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005d4a80, 0xc0004a4840, 0x0, 0x46d22c, 0xc0004182d8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005d4a80, 0xc0004a4840, 0x1468c00, 0x0, 0xc4203c3548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005d4a80, 0x0, 0xc0005d4a01, 0xc4203c3548, 0x7c3700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005d4a80, 0xc4203c3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0007c37b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005d4a80, 0xca, 0xc4203c3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005d4a80, 0xca, 0xc4203c3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005d532f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005d4a80, 0xca, 0xc4203c3548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007c3c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005d4a80, 0x2, 0xc000326000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005d4a80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005d4a80, 0x2b) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 189 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005d6000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 246 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000842000, 0xc0004ec4e0, 0x0, 0x46d22c, 0xc000419da8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000842000, 0xc0004ec4e0, 0x1468c00, 0x0, 0xc4203e1948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000842000, 0x0, 0xc000842001, 0xc4203e1948, 0xc85700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000842000, 0xc4203e1948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc000c857b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000842000, 0xca, 0xc4203e1948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000842000, 0xca, 0xc4203e1948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0008428af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000842000, 0xca, 0xc4203e1948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000c85c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc