Mon Mar 16 01:36:43 UTC 2020 NetBSD/amd64 (ci2-netbsd-5.c.syzkaller.internal) (console) login: Mar 16 01:36:45 ci2-netbsd-5 getty[566]: /dev/ttyE2: Device not configured Mar 16 01:36:46 ci2-netbsd-5 getty[575]: /dev/ttyE1: Device not configured Mar 16 01:36:46 ci2-netbsd-5 getty[562]: /dev/ttyE3: Device not configured Warning: Permanently added '10.128.0.180' (ECDSA) to the list of known hosts. 2020/03/16 01:36:57 fuzzer started 2020/03/16 01:36:57 dialing manager at 10.128.0.105:32877 2020/03/16 01:36:58 syscalls: 215 2020/03/16 01:36:58 code coverage: enabled 2020/03/16 01:36:58 comparison tracing: enabled 2020/03/16 01:36:58 extra coverage: support is not implemented in syzkaller 2020/03/16 01:36:58 setuid sandbox: support is not implemented in syzkaller 2020/03/16 01:36:58 namespace sandbox: support is not implemented in syzkaller 2020/03/16 01:36:58 Android sandbox: support is not implemented in syzkaller 2020/03/16 01:36:58 fault injection: support is not implemented in syzkaller 2020/03/16 01:36:58 leak checking: support is not implemented in syzkaller 2020/03/16 01:36:58 net packet injection: support is not implemented in syzkaller 2020/03/16 01:36:58 net device setup: support is not implemented in syzkaller 2020/03/16 01:36:58 concurrency sanitizer: support is not implemented in syzkaller 2020/03/16 01:36:58 devlink PCI setup: support is not implemented in syzkaller 01:37:04 executing program 0: select(0x40, &(0x7f0000000000)={0x5, 0x0, 0x100000000, 0xfffffffeffffffff, 0x400, 0x3, 0x8, 0x7}, &(0x7f0000000040)={0x0, 0x8, 0x8, 0x90, 0x100, 0x1, 0xde, 0x7ff}, &(0x7f0000000080)={0xf298, 0x67, 0x5, 0x7, 0x1, 0x8, 0x8, 0xff}, &(0x7f00000000c0)={0x200, 0x7}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockname$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = paccept(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/23}, &(0x7f0000000200)=0x19, 0x10000000) fcntl$getown(r1, 0x5) socket(0x2, 0x3, 0xf8) mkdir(&(0x7f0000000240)='./file0\x00', 0x1) execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)=[&(0x7f00000002c0)=':\x00', &(0x7f0000000300)='\\@\x00'], &(0x7f0000000600)=[&(0x7f0000000380)='/\x00', &(0x7f00000003c0)=')\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='%\x00', &(0x7f0000000480)='{\x00', &(0x7f00000004c0)='(:\x00', &(0x7f0000000500)='.:\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='$-$/\x00', &(0x7f00000005c0)='\x00']) r2 = getegid() r3 = getegid() getgroups(0x2, &(0x7f0000000680)=[r2, r3]) r5 = socket$unix(0x1, 0x2, 0x0) connect$unix(r5, &(0x7f00000006c0)=@file={0x1, './file0\x00'}, 0xa) r6 = socket$unix(0x1, 0x1, 0x0) recvmsg(r6, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000700)=""/192, 0xc0}, {&(0x7f00000007c0)=""/224, 0xe0}, {&(0x7f00000008c0)=""/87, 0x57}, {&(0x7f0000000940)=""/28, 0x1c}], 0x4, &(0x7f00000009c0)=""/154, 0x9a}, 0x843) r7 = open(&(0x7f0000000ac0)='./file0\x00', 0x200, 0x15a) dup(r7) shutdown(r0, 0x1) _lwp_getname(0x0, &(0x7f0000000b00)=""/1, 0x1) setegid(r4) 01:37:05 executing program 1: getrusage(0xffffffffffffffff, &(0x7f0000000000)) r0 = posix_spawn(0xffffffffffffffff, &(0x7f00000000c0)='\x00', &(0x7f0000000140)={0x1, 0x0, &(0x7f0000000100)=@close={0x2, 0xffffffffffffff9c}}, &(0x7f0000000180)={0x10, 0x0, {}, 0x5, {[0x8, 0x2, 0x100]}, {[0x3abf, 0x10001, 0x3aa3, 0x94]}}, &(0x7f00000001c0)=['$\x00'], &(0x7f0000000200)=['\x00', '\x00']) getpgid(r0) _lwp_create(&(0x7f00000002c0)={0x400f0020, &(0x7f0000000240)={0x5, 0x0, {[0x2, 0x7, 0x1, 0x1000]}, {0x10000, 0x7c9, 0x4}, {0x1, 0x7, '$\x00'}}, {[0x9, 0x8, 0x3ff, 0x7]}, {0xcbb8, 0x6, 0x1}, {0x80, 0x6a5, '\x00'}}, 0x80, &(0x7f0000000340)=0x0) _lwp_continue(r1) r2 = dup(0xffffffffffffffff) getpeername$inet6(r2, &(0x7f0000000380), &(0x7f00000003c0)=0xc) connect(r2, &(0x7f0000000400)=@in={0x2, 0x0}, 0xc) exit(0x9) r3 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x10000, 0x5) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000480), 0xc) r4 = open(&(0x7f00000004c0)='./file0\x00', 0x8000, 0xd0) bind$inet(r4, &(0x7f0000000500)={0x2, 0x0}, 0xc) getpeername$unix(r2, &(0x7f0000000540)=@file={0x0, ""/108}, &(0x7f00000005c0)=0x6e) r5 = paccept(0xffffffffffffff9c, &(0x7f0000000600)=@in6, &(0x7f0000000640)=0xc, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1008, &(0x7f0000000680)=0x66f8, 0x4) fcntl$getown(r3, 0x5) syz_extract_tcp_res$synack(&(0x7f00000006c0), 0x1, 0x0) socketpair(0x10, 0x5, 0x8, &(0x7f0000000700)={0xffffffffffffffff}) sendto$inet6(r6, &(0x7f0000000740)="7dc7543738fbd25e74dea6cdc5f384abf82acbce9a118e9f770a4eccec7313afeee78fe3d5c2941ed17bbf2d6f4bb3b495058993aa0b65f76664ccf89b513259c1989c05089bb1c1e42333d79cbcb16eafe1595baaf2bb834fc2b24ac66a3d3859b71bc0cf9a", 0x66, 0x407, &(0x7f00000007c0)={0x18, 0x3, 0x100, 0x1}, 0xc) 01:37:05 executing program 2: setitimer(0x2, &(0x7f0000000000)={{0xffff, 0x2}, {0x4000000000000000, 0x200}}, &(0x7f0000000040)) rmdir(&(0x7f0000000080)='./file0\x00') r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x800) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x20, 0x1a) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/4096, 0x1000) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000001200)={0x0, 0x0, 0x0}, &(0x7f0000001240)=0xc) seteuid(r3) r5 = paccept(0xffffffffffffff9c, &(0x7f0000001280)=@un=@file={0x0, ""/4096}, &(0x7f00000022c0)=0x1002, 0x40000000) connect(r5, &(0x7f0000002300)=@in={0x2, 0x1}, 0xc) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x100c, &(0x7f0000002340), &(0x7f0000002380)=0x10) setsockopt(0xffffffffffffff9c, 0x6, 0xffffffff, &(0x7f00000023c0)="b3a7e6dfe68e29cc50a3c6121fa454390140", 0x12) sendto(r0, &(0x7f0000002400)="cfaef460cbf0d3942b7d946c95fd5f5d92dbb6b17e9fb6bdc41f1ab172a2284acb7f06d4fa2a816ba3fd781a0c9deafc42591077574964b3c55cc54834c970a7e52c62d24b09ddcd089080e35e2cba58e6259e44eb2517ab1fd7fdce8a2e4c413c629a89cca9420b49ad0d7850fb54342dbf4756dc24cd12a4929021603a85bf12102208b061e6af82a940f031716d53593440a83a755895d14781340209aa24fd3d65e89c30df4b73cae745c80970232c7d8fd49771d9ba9e997e", 0xbb, 0x40c, 0x0, 0x0) r6 = getegid() shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000024c0)={{0x3, 0x0, r4, r3, r6, 0xc0}, 0xffffff25, 0x80, r2, r2, 0xff, 0x7, 0x70000000000}) paccept(r0, &(0x7f0000002540)=@in6, &(0x7f0000002580)=0xc, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f00000025c0)='./file0\x00', 0x10, 0x60) utimensat(r7, &(0x7f0000002600)='./file0\x00', &(0x7f0000002640)={{0x4}, {0x42, 0x7f}}, 0x0) msgget$private(0x0, 0x244) 01:37:07 executing program 3: syz_extract_tcp_res(&(0x7f0000000000), 0x0, 0x6) _lwp_getprivate() r0 = semget$private(0x0, 0x2, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) semctl$GETNCNT(0x0, 0x0, 0x3, &(0x7f0000000080)=""/108) _lwp_kill(0x0, 0x100000) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000140)={{0x18, 0x2, 0x3, 0x7}, {0x18, 0x2, 0x1ff, 0x5}, 0x1a, [0x1, 0x4, 0x8000000, 0x101, 0x8, 0x80000001, 0x2, 0x6]}, 0x3c) shmget(0x3, 0x4000, 0x8, &(0x7f0000ffc000/0x4000)=nil) semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000180)=""/4096) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000001180)) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f00000011c0)=""/69) r2 = semget$private(0x0, 0x1, 0x4) getgroups(0x2, &(0x7f0000001240)=[0x0, 0x0]) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001280)={0x0, 0x0}, &(0x7f00000012c0)=0xc) getgroups(0x4, &(0x7f0000001300)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001340)={{0x1, 0xffffffffffffffff, r3, r4, r5, 0x114, 0x5}, 0x4, 0x8}) r6 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffb000/0x3000)=nil) shmat(r6, &(0x7f0000ffb000/0x4000)=nil, 0x1000) nanosleep(&(0x7f00000013c0)={0x8, 0x5}, &(0x7f0000001400)) 01:37:07 executing program 4: r0 = semget(0x3, 0x3, 0x250) r1 = geteuid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000000)={{0x7ba, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x789aba387793f734, 0x7f}, 0x80, 0x0, 0x53}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) accept$inet(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r3 = _lwp_self() _lwp_continue(r3) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') r4 = semget$private(0x0, 0x1, 0x531) semctl$GETNCNT(r4, 0x3, 0x3, &(0x7f00000001c0)=""/28) r5 = semget$private(0x0, 0x0, 0x102) semctl$GETVAL(r5, 0x2, 0x5, &(0x7f0000000200)) r6 = accept$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) recvmsg(r6, &(0x7f0000000900)={&(0x7f00000002c0)=@un=@file={0x0, ""/82}, 0x54, &(0x7f0000000780)=[{&(0x7f0000000340)=""/221, 0xdd}, {&(0x7f0000000440)=""/55, 0x37}, {&(0x7f0000000480)=""/163, 0xa3}, {&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000600)=""/115, 0x73}, {&(0x7f0000000680)=""/236, 0xec}], 0x6, &(0x7f0000000800)=""/242, 0xf2}, 0x801) open(&(0x7f0000000940)='./file0/file0\x00', 0x800, 0x10) _lwp_unpark(r3, 0x0) accept$inet(r2, 0x0, &(0x7f0000000980)) lchown(&(0x7f00000009c0)='./file1\x00', 0xffffffffffffffff, 0xffffffffffffffff) r7 = msgget$private(0x0, 0x80) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000ac0)={{0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x6, 0x5, 0x0, 0x0, 0x4, 0x6ca, 0x80000001, 0x100000001}) 01:37:07 executing program 5: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/67}, &(0x7f0000000080)=0x45) sendmsg(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="8509071aa8196f927319bf1c35c6e9ab9a1bcde9c1dba514b2a3c4d8705ebe74818cbc45c19e3fe4eb4971bda63a95ff498943eca2593022634be561b46bcc3c02bcd034ef26d12ce7d809f1a33b74cc378a19d2853d3ee430e22c2066fbb6de43191e926761722d9ae5954996607a3086423cbe24588e67a91a6dfa26f8bc7863e3dac2a8e3cd9d449a870c06963a4f56a458fab638d53e8b9c2c4b3631d1051e8b72c5ef186381fb3bdbe9de04dc1cd64798", 0xb3}, {&(0x7f0000000180)="cddb4c310614c85be8b65b43dcaa736eb9965bd8ce426985aec005e8b9f88d24afabf5e67abda1bd63f6339ab26da93b1e9acfcf8ac2e8f6162bedaaa0641238b365846d4f415ee23b556c50ee8db83efe259ae91b8452129bcd699e9c21d1d63aedf868ecc6c92ba15fc5003603a74ef651a24a4a3bff8517753b5a9810c3b17d493d4dd8ddf33d5d5147095ceb4bfd60dc3579e8c2d1fa00324ef33b967315a0", 0xa1}, {&(0x7f0000000240)="7af54593a1f0221cf3848cc5d9e2750585b76e42dd4d1af0f75165e823437b1ea0568d292385b8963ff3f2243886ddb16451480f0cfeef4d8c489661729e0f70daaceb650aafaa3262a8215d9dcf6060deb3990ef08cad2fe09e29b8b15a65ffba716f1e6c56d96efd0f44db41d0efaf7ac94ef8526b4379c5e11c9d9423852573d305642a0b3a03ee73c887cac1699626d44cb30746a1dbbabb12479d5752397631236d972772a8ed94c4f7f4b3e111cdc7bdc0", 0xb4}, {&(0x7f0000000300)="9e5a59d45a80ec0409c5796e007a48f56d74f6ae5694f834375d165013a8c4fd9f8ccb7730970a095dadd7160a58e9902792d768c7fa422c4b6eadabe42b145e550046d24f0517889be46a9a9ead853c560de4afe3a71494c8d0b0bb2f3e3b0bef06b46032da8c8639ddf5162cb75fdad635b9efa5cd0f8cecdb479122286c0efc83e24c22469bd2c21218bd154b0fbabf817b6e688d597719617ee860324239c405e7e56041ceb28c8144ae4fed33a5ccc248ff9ce54b40fa4951d2e94ef398162c2167d243ebea5caaa1c10a70b54f1d3b6ec5ea3ad9bd0d31796a40b480b092fea5ab9dc6", 0xe6}, {&(0x7f0000000400)="e25c051db926d113a0a9d376c898932d225435ff896e6f0b18b83691d341e4e7259622a677087bc349cdc88ef0dbc5d34c2eff1cc08031af65021a5e018adeaef5ffd3b309db5eb00c360695cb66da931f95cd2c354694318ca5101b2c7eaf7c8ccd90e73997644de3b985d074a000a320377d366b1724d877debaead0a07c818e9adb5d8f033b41f2ad0257847cd6d075dd7b2da2f3", 0x96}, {&(0x7f00000004c0)="f96b6def0a5c65cacf85ef7470766be7cee0adff7b14ba84e412be489902f655f5900fe2960df10ea7128950545f2d4892acbf43b6d33743ef878c9d07249d1d273022df6169e051d67bf56e078ad8091e459f59209d4fadf3b0ce095f02db65d2cf37894a4998b91ddf75ef5eb3123a2002496c26b63b497b6bf6a96655b2b2ca6284d12e984e9e9172a25663dc6d1a5c947762c2f15eb0748f7412ba8141a4666b5db1760139a752932928fb841f222d89e51f6b21058341b3dbfaaab6196b1f7da4ed1da050c442036554a8ee82c6509d05ce0d907c434a8d3d1e1f36bfa6b71305bd79aac6", 0xe7}], 0x6, &(0x7f0000000640)=[{0x1010, 0x1, 0x4, "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{0x58, 0x1, 0x1, "895e7f0b536d6607b5033c44ea6013c29eb8ae8645d277741174ad8bdd4503f64b6e30cb8e4b58b25536b194d85bf04351673f27561c9d4166907258d255829988ddcf07c2210f0a"}, {0xf8, 0xffff, 0x10000, "363cb3b390f83042714565a13a4c1c09d1fa413af5a456104880dc20b4a4221f7c103aadc1999db2f75108414d87f0c9ea05454546851e60b68b7b6e65fdf8f2d76fc5d11a1b602f63a9924e2636d6d8d842c0566cdcf5276a2a61b2808e4f04239dfcda8aaaaeaa868f93f447808e57af426e487211ca39f77bd8dabd8a3e6f29382e8af14c473435941d84872971bb8a58bcb533aa610f9c0ec3efd186d4001691c213a1cfadafa3dd2be40407fda06e20af650af093447e53e4bd4a2ea003d54dc99cd43c1e7c5c082b76e9cc67dc95dc870a9b9a1ee3fa6a9cb9774a0316c671"}], 0x1160}, 0x406) r1 = paccept(0xffffffffffffff9c, &(0x7f0000001840)=@un=@abs, &(0x7f0000001880)=0x8, 0x50000000) r2 = getppid() posix_spawn(0x0, &(0x7f0000001800)='+!@\x00', &(0x7f0000001940)={0x6, 0x8c, &(0x7f0000001900)=@open={0x0, r1, {&(0x7f00000018c0)=')!\x00', 0x10001, 0x8}}}, &(0x7f0000001980)={0x1, r2, {0x2}, 0x400, {[0xff, 0x8001, 0x88b, 0xfffeffff]}, {[0x400, 0x5, 0x0, 0x800]}}, &(0x7f00000019c0)=['+\x00'], &(0x7f0000001a00)=['\\-/\x00', '\x00', '\x00', '&&*\x00']) fcntl$getown(0xffffffffffffffff, 0x5) shmctl$SHM_LOCK(0x0, 0x3) r3 = dup2(0xffffffffffffffff, r1) mknodat(r3, &(0x7f0000001a40)='./file0\x00', 0x80, 0x0) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) pipe(&(0x7f0000001a80)={0xffffffffffffffff}) fdatasync(r5) r6 = accept$unix(r5, 0x0, &(0x7f0000001ac0)) fcntl$setown(r6, 0x6, r2) r7 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff) fchdir(r7) r8 = paccept(r7, &(0x7f0000001b00)=@un=@abs, &(0x7f0000001b40)=0x8, 0x0) dup(r8) semget(0x1, 0x2, 0x200) sendto$inet(r4, &(0x7f0000001b80)="8ec4d2c666f37987313f925ba7450e0da68e764dabda1a924ee74eaa986710d406e4f0916efe1c9d7586106c056e9b3272cb972faa446c58d328a40df89280310ed05c8567cdfd978fb1918e458165ae5fa1551b59", 0x55, 0x402, &(0x7f0000001c00)={0x2, 0x3}, 0xc) 01:37:08 executing program 1: r0 = socket$unix(0x1, 0x100000000000001, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000000000)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x43) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) connect$unix(r2, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) listen(r0, 0x0) socket$inet(0x2, 0x20000000, 0x1) 01:37:09 executing program 2: r0 = __clone(0x0, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) wait4(r0, 0x0, 0x2, &(0x7f0000000000)) 01:37:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x26, 0x0}, 0x4) read(r0, &(0x7f0000000000), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) getpeername(r1, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) 01:37:09 executing program 0: write(0xffffffffffffffff, 0x0, 0x0) 01:37:09 executing program 0: pipe2(0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x6, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = getppid() setpgid(0x0, r1) wait4(r1, 0x0, 0x20, 0x0) r2 = getppid() setpgid(0x0, r2) r3 = getppid() setpgid(0x0, r3) r4 = __clone(0x6200, &(0x7f0000000000)="0207848b7d6080e3dd486cb659197f5ba590bcfb02c05d8c7c1516dd2f738f9334f53382ef2e99b067ab659fccd57dc89c9eefdf1aafdf71139dd948865258d77b0a5afcc114166f77af1e506f9c244f5a9204551988936b01a8b03491766c0efc932e3703a3518bff953b866a05d33c445da8a5327482ead7f9826cf0db17c774ecf7ea7d0c98186c9174ed87320a1136ae0f8f14286093fdabd5faf3692f831a953994c66229bd76deef3cb36538efd2f9d8fecb0ea9a01a109b06f38d7e6ce505945e64ac9da82adf66272c08016366e63cc366f98dc1d0dcc56c0245d5566bae4cc1bfc7f1") wait4(r4, 0x0, 0x1, &(0x7f0000000140)) socket(0x0, 0x0, 0x0) 01:37:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="2dff7f0000006c653000"], 0xa) setreuid(0xee00, 0x0) r1 = getuid() setreuid(0xee00, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00012e2f66696c653000"], 0xa) 01:37:10 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) semget(0x3, 0x1, 0x42) r0 = socket(0x18, 0x5, 0xfd) getitimer(0x1, &(0x7f0000000040)) r1 = socket(0x2, 0x3, 0x0) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = accept$inet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) setsockopt(r0, 0x29, 0xb, &(0x7f0000000000)="d5ff9668", 0x4) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) accept(r1, 0x0, &(0x7f0000000180)) fchown(r0, r4, r3) 01:37:10 executing program 0: pipe(&(0x7f0000000000)) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000011c0)) 01:37:10 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff}) readv(r0, &(0x7f0000000040)=[{&(0x7f000061e000)=""/4087, 0xff7}], 0x1) getdents(r0, &(0x7f0000000000)=""/3, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) r2 = dup(r1) sendto$inet(r2, &(0x7f0000000540)="6fe3b276514e5d09f86e066d52d2aa472fafe9f5559b2a856b1103", 0x1b, 0x6, &(0x7f0000000580)={0x2, 0x2}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup(r0) sendmsg(r3, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) sendto(r3, &(0x7f00000005c0)="19411eaebf5eddb83d5abd9e4f3bf7d019d5053cd1eaf115e11da2e1d83c73feba1e2fe5c0906f09af50096853a1855036185503ea2fef888ccc09a0457a490cddd84fc194c629c26779002492d62a895c45380ff5775fec9960e40a04e5f605f6e8e51e3d038b1809ec9a45c6608f05b174014ff51eaa0dacc5ebff0697550796a8234f8dbd1b1c33838327987c35d3d07596c5eac60dea74c5be03b1349f76c1abf90fb5f09fbe6d6ae741febf0a04a82b32913cce3e3aac66e0a9fe85e20f765b1997a4b3e9", 0xc7, 0x0, &(0x7f00000006c0)=@in={0x2, 0x1}, 0xc) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x804, 0x124) r5 = getuid() seteuid(r5) fchownat(r4, &(0x7f0000000100)='./file0\x00', r5, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000000080)='.\x00', 0x0, 0x0) execve(&(0x7f0000000140)='./file1\x00', &(0x7f0000000440)=[&(0x7f0000000180)='}', &(0x7f0000000200)='\x00', &(0x7f0000000700)='^\x00@;\xdf\xa1\xd3\x1e3(>\xe3\xc3\xd1a\xcf-\xc1\xd8]\x8c\x86\xd2\xbbQ\xc5\xc1\xcb$\xf5,\x1a?x', &(0x7f0000000280)='+\\$\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='.\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='-\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00'], &(0x7f0000000500)=[&(0x7f00000004c0)=']@-\x00']) 01:37:12 executing program 3: socket$inet(0x2b, 0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000000)="be29ffaa6015bb7111e50f9183cb7b62930a61f2f3c3e2fab3708c6f2976d685571dd1ca1d7a0c99c67e6dca8f079cef012f8f86913c614702378e9776fc522fc47251c958e8fb2ceeb7385e5bb00906d4f9ae0176783ba231482267368aafe980e8e6d4d986d4f88e333afc5f072fc4f5905382988482de1fe5be0c9d592227a405836eb00321c40912f7b23151a023d681e861e3004cd54ae48367927f665c196f08bed50fe1167047cf196183cb80bd91a230ab7956d8b45b15a0e5af83a813b798c7d5d291f702eb8d7518a02ca74f6da17cb86e6b096406f6", 0xdb) 01:37:12 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffb000/0x1000)=nil, 0x0) fork() r1 = getppid() setpgid(0x0, r1) wait4(r1, 0x0, 0x8, 0x0) 01:37:12 executing program 0: open$dir(&(0x7f0000000140)='./file0\x00', 0x400004002c5, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000180)='#', 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) readv(r0, &(0x7f0000000000), 0x100000000000021b) 01:37:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) pwrite(r0, &(0x7f0000000000)="ba10396b6440daec23e955f9e559e7452beb4abf064d1dcf4c426245fa85045e73fec7f551bc2814b32fc6ad18a36010c63722541a8b629bca9149664fd3206cb89f95fa5518bf5f846aac7648b1f99bc15f09ab73a8517e70848b3fab21229d3a3b2b8cc7bac68e4ca1da0733f7133aa836867b2d039d6e3a09adf8273b74483c91a5d28e7269e55dc6cd887c7eaada640d57548ba2256168c22cba5101dbdbcca8b65f1135f6c8880adf5bafda908275b9b623e30cfaf40942741b19976b9bdc98e5f7fb840f72435c3adb824c3caab4852fd7ce9b", 0xd6, 0x8) setsockopt(r0, 0x0, 0x4, 0x0, 0x0) 01:37:12 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x100000000000022c, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) sendmsg(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@in6={0x18, 0x0, 0xffffffff, 0xa401}, 0xc, &(0x7f0000000100), 0x0, &(0x7f0000001500)=[{0x108, 0x29, 0x20, "e29d652ea7dc779ada633cf1d6510777e2cf1a86a704ab6e17779af5090ef5cec2dd0dc30b64c0e083804c7dd23400bb4834682ba7138a7d73cdd5497912a56c71c149a93092c234ed5841dcb9fc8ef815929a221292d80e29d447d1eab03b76e8d91dbaf5cc3cc59a2cc9f77622d4795ca9d001da0117a4ef80691b63b767230f14dd695e5eec590b537a011709136a9ff29039626743e6e5a58a6fe8d1b078f4a79fcfe871c91fff2c6a5bdf7f607d92351b5b2ea2603107ea6e4447160e7c3ac9fb9671590efef3fef48255286b332f9807c72c15d068bf3a7453aa325213ea8aba8ba0c697b686ad45fb7f266bda97091b52a8"}, {0x1010, 0x6, 0x4, "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"}, {0x30, 0x6, 0x8001, "e8b9b242b96052183b6c3cbe571663291278deafeeffd6e5a63727"}, {0xd8, 0x6, 0x1, "d7b387488fdbcf99b6e07d3afbe59ad355e5c2f5cd029765b79d90e95a19b043c3d7aa087e2783ad2ed023439a115cc4da878ca148e6554aa3f30d40f206337a512bcca0633b364fe9112f7dec6d7cef11bbbaeeb676f62a0c862fe646d1be7bc26e80d471c04d736fcf85d8b6438ff150fa79a6125f240f36940f0ce4c66aada0a5a29d9611557d722c08d2151319e42fe44a1c1e828e1daa29ee79d858f3d197fa3c6536684172d250884b3517d8db6471271b084efad2d66bf0f19454566e04cf29ab6e"}], 0x1220}, 0x8) shutdown(r0, 0x0) 01:37:12 executing program 5: clock_settime(0x3, &(0x7f0000000d40)={0x0, 0x8}) 01:37:12 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0x18, 0x1, 0xffffffff, 0x806}, 0xc, &(0x7f0000000180)=[{&(0x7f00000000c0)="532c27aa9be501f8aa3cc1a7208059e478248bc4b2225dd80d9d01fd1c17853a253ae9c002d76adca26dc2d681a75d96eb817b79d2d14b8ec759c10ed02415da91744800eb05891a7f25d95d3da290abdb72baa137c1deaa3166e0df5c51ce125ac3b2b9d2110adc75c37725886a2ab41893c366d3c7ebe6e50b47d5ce6e6048e2a604c201113436556c74843db3f1916bee56", 0x93}], 0x1, &(0x7f00000001c0)=[{0xa8, 0x101, 0x2, "6f5e773c6a27c951316cc5032ad1eb52c40bd621f6ce1f5fe6f157fddf0f33d5d3566690218c857848ec8e2d3185a3a6cf6cc142122378fcb19d2e454b5fa524ed443883ecac23228967a14f621bb9954f8671359095dd472de221352c12b13416c36d8f5a782e5196d010ab01e4861afdc2796a56f7ae20f3a0eb78a148f39f8d0cb7074e9513f18b99e6118d7defd3d7ffe6060db62e50"}, {0x98, 0x29, 0x1, "a50f458063bd1d30e199f49429cdd8b8be1dcbe40cd625f64bfc936d760ef5ebb65edd8b8dbbc30418ac0bcba611d55f7893fffc345704617921eb24505f7c7141a7779699750389451c0d0cf1c37ad34542ce534a78830a76d82c23d3ad46a92b4ddbdf96b905837800252821130c18aff6adefb308fc538f633e65fd77197fd2646d"}, {0xa8, 0x11, 0x2, "ae02d6f4d5ca2b397e9f8361d669c22a753442d6a79fd8f100782f4709a959b6f9af906a99ebaed9de748b427c1c0ad218a7847d39be9a7438f60772a3abe6c8d41723bd61989ced4a6b2d3bab889ac97e1681d1ecaeb2318aa23fdc952d2677cb6d29b7666b671ad266a86bc5fce591c9dd2be57c5e72d49b15df9fd9d2e286ce85881cdcd00b8e094b0a2f806a48a7bd2104df68"}, {0x28, 0x29, 0x4, "c75a8719767a10ffe965c8610516c92250e136"}], 0x210}, 0x40d) r0 = socket(0x1f, 0x4, 0x2) getsockname$unix(r0, 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 68.6328563] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 465 command syz-executor.0) 01:37:13 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) ftruncate(r1, 0x8000) 01:37:13 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r0, &(0x7f0000000240)=@un=@abs={0x1, 0x0, 0x2}, 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r3 = getuid() seteuid(r3) setreuid(r2, r2) r4 = getuid() setreuid(0xee00, r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="00012e2f66696c653000"], 0xa) setsockopt(r1, 0x10000, 0x7, &(0x7f0000000100)="33acd6d69d5705f937104dd6113909c228123c67ba14bc13de42d830168f89573676a3bc2229ef6726dae7f5fec79d34222ccd595cc641b62a2cf7192a7e2e5fa48ecb9a700837675f2cf7589bbef6b2a0f112a5f1a12eab3143f8aca3d1611879ac3fec801e323948c0238628cffeb4d31bf33295a4317280", 0x79) 01:37:13 executing program 2: clock_nanosleep(0x9fdd685bab020000, 0x0, &(0x7f0000000280), 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)=')\x00'], &(0x7f0000000180)=[&(0x7f00000000c0)=':}(\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)=',}\\-^s\x00']) 01:37:13 executing program 1: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x8) __clone(0x0, 0x0) r1 = getppid() setpgid(0x0, r1) vfork() r2 = getppid() setpgid(0x0, r2) getpgid(r2) r3 = getppid() setpgid(0x0, r3) setpgid(r1, r3) __vfork14() r4 = getppid() setpgid(0x0, r4) wait4(0x0, 0x0, 0x20000, &(0x7f0000000000)) getpgid(r0) r5 = openat(0xffffffffffffffff, 0xffffffffffffffff, 0x10, 0x16) fchmodat(r5, &(0x7f00000000c0)='./file0\x00', 0x113, 0x400) sync() 01:37:13 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) r3 = socket(0x2, 0x3, 0x0) sendto$unix(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) r4 = accept$inet6(r3, &(0x7f0000000340), &(0x7f0000000380)=0xc) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffffff]}, @cred={0x20}, @rights={0x38, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [r0, r1, r2, r4, 0xffffffffffffff9c]}], 0x98, 0x801}, 0x9) r5 = socket(0x2, 0x1, 0x0) bind(r5, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r6 = dup(r5) listen(r6, 0x0) r7 = socket(0x2, 0x1, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="00010000000000003000"], 0x10) fcntl$setstatus(r7, 0x4, 0x4) sendto$inet6(r7, &(0x7f00000003c0)="d0777ee68b65342359659f512d40929dbd6f6b2bf2652f334584412f31506994f62b2be119248cb2213846caef60491d46dde67a98d3ea9756bdf003c9ff25d1794701ba4d2d59019ab53993b1f85c17f7ae2e7b22504f48167b26fb838a5ce0455e646164cd68a82fa77269cbb2a41a531c5f27f910247cede971515cc2eecc72759507e54f99dc618b27ddc33ba523e40a21f9b50aa0d306460c4667b220d2c43bbe5f2097a042d7cb3469459a1713065e233399eb32edd76fdc4a190f3d7907fbe1c23b39c9aa6c3410976a2b2e09868b819daa3f6427a690", 0x65b14912384ee8fa, 0x7, 0x0, 0xffffffe5) 01:37:13 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) fcntl$setstatus(r0, 0x4, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x10, 0x61) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x800) 01:37:13 executing program 5: __clone(0x400, 0x0) r0 = getpid() wait4(r0, 0x0, 0x0, 0x0) 01:37:13 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, 0x12, r0, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000040)) 01:37:14 executing program 5: mmap(&(0x7f0000040000/0x3000)=nil, 0x3000, 0x0, 0x9011, 0xffffffffffffffff, 0x0, 0x0) 01:37:14 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/73, 0x49}], 0x100000000000022c, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) sendmsg(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@in6={0x18, 0x0, 0xffffffff, 0xa401}, 0xc, &(0x7f0000000100), 0x0, &(0x7f0000001500)=[{0x108, 0x29, 0x20, "e29d652ea7dc779ada633cf1d6510777e2cf1a86a704ab6e17779af5090ef5cec2dd0dc30b64c0e083804c7dd23400bb4834682ba7138a7d73cdd5497912a56c71c149a93092c234ed5841dcb9fc8ef815929a221292d80e29d447d1eab03b76e8d91dbaf5cc3cc59a2cc9f77622d4795ca9d001da0117a4ef80691b63b767230f14dd695e5eec590b537a011709136a9ff29039626743e6e5a58a6fe8d1b078f4a79fcfe871c91fff2c6a5bdf7f607d92351b5b2ea2603107ea6e4447160e7c3ac9fb9671590efef3fef48255286b332f9807c72c15d068bf3a7453aa325213ea8aba8ba0c697b686ad45fb7f266bda97091b52a8"}, {0x1010, 0x6, 0x4, "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"}, {0x30, 0x6, 0x8001, "e8b9b242b96052183b6c3cbe571663291278deafeeffd6e5a63727"}, {0xd8, 0x6, 0x1, "d7b387488fdbcf99b6e07d3afbe59ad355e5c2f5cd029765b79d90e95a19b043c3d7aa087e2783ad2ed023439a115cc4da878ca148e6554aa3f30d40f206337a512bcca0633b364fe9112f7dec6d7cef11bbbaeeb676f62a0c862fe646d1be7bc26e80d471c04d736fcf85d8b6438ff150fa79a6125f240f36940f0ce4c66aada0a5a29d9611557d722c08d2151319e42fe44a1c1e828e1daa29ee79d858f3d197fa3c6536684172d250884b3517d8db6471271b084efad2d66bf0f19454566e04cf29ab6e"}], 0x1220}, 0x8) shutdown(r0, 0x0) 01:37:14 executing program 2: r0 = socket(0x18, 0x40000000, 0x0) setsockopt(r0, 0x0, 0x8, &(0x7f0000000040)="d091dd695e35e4680b71dc2079354d76a9bae204f831311f2621244eae18eba883f24d97990112cfeec94d0dcc2ec8a8041dc04043ad5530009ba296b94eba6786b201b6b5a905d10c3a18773760b496ec0435be7e779334aaf72d487b6178c0efa1b91b06b5621ecac4c2f87472a164794e0711a684d2ac36947f88c39af1c7561b47", 0x83) setsockopt(r0, 0x800000000029, 0x24, &(0x7f0000000000)="6c04009d2127814a7cc4025a62a49a3367f2", 0x12) 01:37:14 executing program 3: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) r3 = dup2(r1, r2) utimensat(r3, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x4, 0xa9e}, {0x8, 0x101}}, 0x200) accept$unix(r0, 0x0, 0x0) 01:37:14 executing program 0: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x1) chdir(&(0x7f0000000000)='./file0\x00') 01:37:14 executing program 5: mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x160) fcntl$setstatus(r0, 0x4, 0xa0040) 01:37:14 executing program 2: r0 = socket$unix(0x1, 0x800000000005, 0x0) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000008c126929add957be1e12d85e78871a6a17f00bd584694ccdfd7abfdcb845dcf9d3f3109bf3e56d40ce151f2e6b5a45e61c8634d8011d9a75b6"], 0xc) listen(r0, 0x0) socket$unix(0x1, 0x5, 0x0) accept(r0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) getsockname$unix(r1, &(0x7f0000000080)=@file={0x0, ""/4096}, &(0x7f00000010c0)=0x1002) close(r0) Mar 16 01:41:04 ci2-netbsd-5 shutdown: poweroff by root: power button pressed Mar 16 01:41:19 ci2-netbsd-5 syslogd[195]: Exiting on signal 15 [ 316.9222021] panic: ASan: Unauthorized Access In 0xffffffff81195054: Addr 0xffff978014c46c58 [8 bytes, read, PoolUseAfterFree] [ 316.9321894] cpu1: Begin traceback... [ 316.9522343] vpanic() at netbsd:vpanic+0x244 [ 316.9822984] snprintf() at netbsd:snprintf [ 317.0223617] kasan_report() at netbsd:kasan_report+0x98 [ 317.0624366] __asan_load8() at netbsd:__asan_load8+0x294 [ 317.1025179] pg_delete() at netbsd:pg_delete+0xd1 [ 317.1425897] proc_leavepgrp() at netbsd:proc_leavepgrp+0x1bb [ 317.1826657] do_sys_waitid() at netbsd:do_sys_waitid+0x1116 [ 317.2127228] do_sys_wait() at netbsd:do_sys_wait+0x1c3 [ 317.2528003] sys___wait450() at netbsd:sys___wait450+0x10e [ 317.2928733] syscall() at netbsd:syscall+0x57e [ 317.3129126] --- syscall (number 449) --- [ 317.3229326] 71e99524279a: [ 317.3329796] cpu1: End traceback... [ 317.3329796] fatal breakpoint trap in supervisor mode [ 317.3429654] trap type 1 code 0 rip 0xffffffff8021e4b5 cs 0x8 rflags 0x246 cr2 0x71e9961067c0 ilevel 0x8 rsp 0xffff97817f07a6c0 [ 317.3529912] curlwp 0xffff978012c32540 pid 1.1 lowest kstack 0xffff97817f0732c0 Stopped in pid 1.1 (init) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xe9 vpanic() at netbsd:vpanic+0x244 snprintf() at netbsd:snprintf kasan_report() at netbsd:kasan_report+0x98 __asan_load8() at netbsd:__asan_load8+0x294 pg_delete() at netbsd:pg_delete+0xd1 proc_leavepgrp() at netbsd:proc_leavepgrp+0x1bb do_sys_waitid() at netbsd:do_sys_waitid+0x1116 do_sys_wait() at netbsd:do_sys_wait+0x1c3 sys___wait450() at netbsd:sys___wait450+0x10e syscall() at netbsd:syscall+0x57e --- syscall (number 449) --- 71e99524279a: ds a6a0 es caf2 fs a6a0 gs a6f0 rdi ffff97800e730480 rsi ffff978012c327f8 rbp ffff97817f07a6c0 rbx ffff97816e695000 rdx 2 rcx ffffffff80d1d399 db_panic+0xd5 rax 0 r8 4 r9 1ffffffff0554d04 r10 ffffffff82aa6823 db_onpanic+0x3 r11 8000000000 r12 ffff97816e6a6000 r13 ffffffff82417828 ostype+0x4e4e8 r14 ffff97817f07a750 r15 ffff97816e695068 rip ffffffff8021e4b5 breakpoint+0x5 cs 8 rflags 246 rsp ffff97817f07a6c0 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 669 1 2 0 0 ffff978012d8e280 sh 598 1 2 0 0 ffff978013a98980 halt 548 1 2 0 40000 ffff9780139d06c0 sshd 195 1 2 0 0 ffff9780139d0b00 syslogd 268 1 2 0 0 ffff978012f75340 dhcpcd 222 1 3 1 80 ffff978012e7e8c0 dhcpcd wait 1 > 1 7 1 0 ffff978012c32540 init 0 29 3 0 204 ffff978012c88140 physiod physiod 0 48 3 0 204 ffff978012c8a180 pooldrain pooldrain 0 47 2 0 200 ffff978012c889c0 ioflush 0 46 3 1 200 ffff978012c88580 pgdaemon pgdaemon 0 44 3 1 200 ffff978012c32980 npfgc-0 npfgccv 0 43 3 1 204 ffff978012c32100 rt_free rt_free 0 42 3 1 204 ffff978012c28940 unpgc unpgc 0 41 3 0 204 ffff978012c28500 key_timehandler key_timehandler 0 40 3 1 204 ffff978012c280c0 icmp6_wqinput/1 icmp6_wqinput 0 39 3 0 204 ffff978012c1f900 icmp6_wqinput/0 icmp6_wqinput 0 38 3 0 204 ffff978012c1f4c0 nd6_timer nd6_timer 0 37 3 1 204 ffff978012c1f080 carp6_wqinput/1 carp6_wqinput 0 36 3 0 204 ffff978012c1a8c0 carp6_wqinput/0 carp6_wqinput 0 35 3 1 204 ffff978012c1a480 carp_wqinput/1 carp_wqinput 0 34 3 0 204 ffff978012c1a040 carp_wqinput/0 carp_wqinput 0 33 3 1 204 ffff978012a9fbc0 icmp_wqinput/1 icmp_wqinput 0 32 3 0 204 ffff978012a9f780 icmp_wqinput/0 icmp_wqinput 0 31 3 0 204 ffff978012a9f340 rt_timer rt_timer 0 30 3 0 204 ffff978012a90b80 vmem_rehash vmem_rehash 0 28 3 0 204 ffff978010160ac0 scsibus0 sccomp 0 27 3 0 200 ffff978010160680 pms0 pmsreset 0 26 3 1 204 ffff978010160240 xcall/1 xcall 0 25 1 1 200 ffff97801015fa80 softser/1 0 24 1 1 200 ffff97801015f640 softclk/1 0 23 1 1 200 ffff97801015f200 softbio/1 0 22 1 1 200 ffff978010071a40 softnet/1 0 21 1 1 201 ffff978010071600 idle/1 0 20 3 0 204 ffff9780100711c0 lnxpwrwq lnxpwrwq 0 19 3 0 204 ffff97801006fa00 lnxlngwq lnxlngwq 0 18 3 0 204 ffff97801006f5c0 lnxsyswq lnxsyswq 0 17 3 0 204 ffff97801006f180 lnxrcugc lnxrcugc 0 16 3 0 204 ffff97800ec529c0 sysmon smtaskq 0 15 3 0 204 ffff97800ec52580 pmfsuspend pmfsuspend 0 14 3 0 204 ffff97800ec52140 pmfevent pmfevent 0 13 3 0 204 ffff97800ec43980 sopendfree sopendfr 0 12 3 1 204 ffff97800ec43540 iflnkst iflnkst 0 11 3 0 204 ffff97800ec43100 nfssilly nfssilly 0 > 10 7 0 200 ffff97800ec37940 cachegc 0 9 3 0 204 ffff97800ec37500 vdrain vdrain 0 8 3 1 200 ffff97800ec370c0 modunload mod_unld 0 7 3 0 204 ffff97800ec27900 xcall/0 xcall 0 6 1 0 200 ffff97800ec274c0 softser/0 0 5 1 0 200 ffff97800ec27080 softclk/0 0 4 1 0 200 ffff97800ec248c0 softbio/0 0 3 1 0 200 ffff97800ec24480 softnet/0 0 2 1 0 201 ffff97800ec24040 idle/0 0 1 2 0 200 ffffffff82b6f840 swapper [Locks tracked through LWPs] ****** LWP 669.1 (sh) @ 0xffff978012d8e280, l_stat=2 *** Locks held: * Lock 0 (initialized at amap_ctor) lock address : 0xffff97801451e080 type : sleep/adaptive initialized : 0xffffffff810ea333 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff978012d8e280 last held: 0xffff978012d8e280 last locked* : 0xffffffff810f919d unlocked : 000000000000000000 owner/count : 0xffff978012d8e280 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. * Lock 1 (initialized at pmap_ctor) lock address : 0xffff978014372380 type : sleep/adaptive initialized : 0xffffffff80277669 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff978012d8e280 last held: 0xffff978012d8e280 last locked* : 0xffffffff8027982c unlocked : 0xffffffff802772da owner field : 0xffff978012d8e280 wait/spin: 0/0 Turnstile: no active turnstile for this lock. *** Locks wanted: none ****** LWP 548.1 (sshd) @ 0xffff9780139d06c0, l_stat=2 *** Locks held: * Lock 0 (initialized at uvm_map_setup) lock address : 0xffff9780139bb4b8 type : sleep/adaptive initialized : 0xffffffff8110a507 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 relevant cpu : 0 last held: 0 relevant lwp : 0xffff9780139d06c0 last held: 0xffff9780139d06c0 last locked* : 0xffffffff81104564 unlocked : 0xffffffff810f70cf owner/count : 0xffff9780139d06c0 flags : 0x0000000000000004 Turnstile: no active turnstile for this lock. *** Locks wanted: * Lock 0 (initialized at amap_ctor) lock address : 0xffff9780145c7280 type : sleep/adaptive initialized : 0xffffffff810ea333 shared holds : 0 exclusive: 0 shares wanted: 0 exclusive: 1 relevant cpu : 0 last held: 0 relevant lwp : 0xffff9780139d06c0 last held: 000000000000000000 last locked : 0xffffffff810f919d unlocked*: 0xffffffff810f70b0 [ 317.3630061] Skipping crash dump on recursive panic [ 317.3630061] panic: ASan: Unauthorized Access In 0xffffffff811ad890: Addr 0xffff9780145c7280 [8 bytes, read, PoolUseAfterFree] [ 317.3630061] cpu1: Begin traceback... [ 317.3630061] vpanic() at netbsd:vpanic+0x244 [ 317.3630061] snprintf() at netbsd:snprintf [ 317.3630061] kasan_report() at netbsd:kasan_report+0x98 [ 317.3630061] __asan_load8() at netbsd:__asan_load8+0x294 [ 317.3630061] rw_dump() at netbsd:rw_dump+0x20 [ 317.3630061] lockdebug_dump() at netbsd:lockdebug_dump+0x269 [ 317.3630061] lockdebug_show_one() at netbsd:lockdebug_show_one+0xca [ 317.3630061] lockdebug_show_all_locks() at netbsd:lockdebug_show_all_locks+0x11b [ 317.3630061] db_command() at netbsd:db_command+0x2c0 [ 317.3630061] db_command_loop() at netbsd:db_command_loop+0x26c [ 317.3630061] db_trap() at netbsd:db_trap+0x219 [ 317.3630061] kdb_trap() at netbsd:kdb_trap+0x1ce [ 317.3630061] trap() at netbsd:trap+0x591 [ 317.3630061] --- trap (number 1) --- [ 317.3630061] breakpoint() at netbsd:breakpoint+0x5 [ 317.3630061] db_panic() at netbsd:db_panic+0xe9 [ 317.3630061] vpanic() at netbsd:vpanic+0x244 [ 317.3630061] snprintf() at netbsd:snprintf [ 317.3630061] kasan_report() at netbsd:kasan_report+0x98 [ 317.3630061] __asan_load8() at netbsd:__asan_load8+0x294 [ 317.3630061] pg_delete() at netbsd:pg_delete+0xd1 [ 317.3630061] proc_leavepgrp() at netbsd:proc_leavepgrp+0x1bb [ 317.3630061] do_sys_waitid() at netbsd:do_sys_waitid+0x1116 [ 317.3630061] do_sys_wait() at netbsd:do_sys_wait+0x1c3 [ 317.3630061] sys___wait450() at netbsd:sys___wait450+0x10e [ 317.3630061] syscall() at netbsd:syscall+0x57e [ 317.3630061] --- syscall (number 449) --- [ 317.3630061] 71e99524279a: [ 317.3630061] cpu1: End traceback... [ 317.3630061] fatal breakpoint trap in supervisor mode [ 317.3630061] trap type 1 code 0 rip 0xffffffff8021e4b5 cs 0x8 rflags 0x246 cr2 0x71e9961067c0 ilevel 0x8 rsp 0xffff97817f079c60 [ 317.3630061] curlwp 0xffff978012c32540 pid 1.1 lowest kstack 0xffff97817f0732c0 Stopped in pid 1.1 (init) at netbsd:breakpoint+0x5: leave