Nov 25 15:41:19 ci2-netbsd-kubsan-2 getty[534]: /dev/ttyE2: Device not configured NetBSD/amd64 (ci2-netbsd-kubsan-2.c.syzkaller.internal) (console) login: Nov 25 15:41:19 ci2-netbsd-kubsan-2 getty[567]: /dev/ttyE3: Device not configured Nov 25 15:41:19 ci2-netbsd-kubsan-2 getty[402]: /dev/ttyE1: Device not configured Warning: Permanently added '10.128.0.238' (ECDSA) to the list of known hosts. 2019/11/25 15:41:31 fuzzer started 2019/11/25 15:41:31 dialing manager at 10.128.0.105:44815 2019/11/25 15:41:31 syscalls: 211 2019/11/25 15:41:31 code coverage: enabled 2019/11/25 15:41:31 comparison tracing: enabled 2019/11/25 15:41:31 extra coverage: support is not implemented in syzkaller 2019/11/25 15:41:31 setuid sandbox: support is not implemented in syzkaller 2019/11/25 15:41:31 namespace sandbox: support is not implemented in syzkaller 2019/11/25 15:41:31 Android sandbox: support is not implemented in syzkaller 2019/11/25 15:41:31 fault injection: support is not implemented in syzkaller 2019/11/25 15:41:31 leak checking: support is not implemented in syzkaller 2019/11/25 15:41:31 net packet injection: support is not implemented in syzkaller 2019/11/25 15:41:31 net device setup: support is not implemented in syzkaller 2019/11/25 15:41:31 concurrency sanitizer: support is not implemented in syzkaller 2019/11/25 15:41:31 devlink PCI setup: support is not implemented in syzkaller 15:41:36 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x81) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x8, 0x20}, 0x8) getegid() r1 = dup2(r0, 0xffffffffffffff9c) setsockopt$sock_int(r1, 0xffff, 0x4000, &(0x7f0000000040)=0x7fff, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x20) getsockname$inet(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x9, 0x0) r3 = getegid() getgroups(0x1, &(0x7f0000000180)=[r3]) socketpair(0x6, 0x3, 0xc3, &(0x7f00000001c0)={0xffffffffffffffff}) getsockname(r4, &(0x7f0000000200)=@un=@abs, &(0x7f0000000240)=0x8) open(&(0x7f0000000280)='./file0\x00', 0x20040, 0x4) r5 = open(&(0x7f00000002c0)='./file0\x00', 0x40180, 0x10) r6 = accept$unix(0xffffffffffffff9c, &(0x7f0000000300)=@file={0x0, ""/49}, &(0x7f0000000340)=0x33) connect$unix(r6, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) r7 = accept$inet6(0xffffffffffffffff, &(0x7f00000003c0), &(0x7f0000000400)=0xc) writev(r7, &(0x7f00000014c0)=[{&(0x7f0000000440)="334e27dc60fb8b9e0c71126d6966eb4cf2ac0c6ac6b378d5290db33e0aaf", 0x1e}, {&(0x7f0000000480)="c437ffd5ade886d53027168b0a127ef906", 0x11}, {&(0x7f00000004c0)="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", 0x1000}], 0x3) r8 = open$dir(&(0x7f0000001500)='./file0\x00', 0x40, 0x20) unlinkat(r8, &(0x7f0000001540)='./file0\x00', 0x9ffe5cef8246afbc) r9 = accept$unix(0xffffffffffffffff, &(0x7f0000001580)=@abs, &(0x7f00000015c0)=0x8) setsockopt(r9, 0x8000, 0x22, &(0x7f0000001600)="51b058f2c41ed5a8bc2014b7c1e8f43ab45a513da315df014a00f40b3ff396857825b6c579bc9379bf8fd92d1bd52062bb49a8df0bc5dbd18ba7c42eb85008d05f063dd01b1af6cbabcc2b6f764404f94397d9195f84ce2adc604ae9a329c548caf7f15e25e61a500e5a6ab1de19771e12a3552f9340efaf2570e6ffcc06c7c0dd6d7c41ed7735b3a5b3cd9f4d96a97747be1e81695821128a1073e8e66ebe035a8db75bbeef0b0e3d2efdce06d860d3cf23d24477bdd89b2b858431137d91ed606ea62321ed370d6c0a47528ddb34", 0xcf) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) setsockopt(r6, 0x8ce, 0x0, &(0x7f0000001700)="b52db7294574a1c281601d2e467a34c965d444fe6cc288ea557ad718442959af88eee86f0f670b6f4006008ea327b552965dc4584c4b8253e328cc4b5f3f462705f95adec0a81e5d1245f90f825e88e050e884eb45d08021fb2f2f3411a1dbf8f579bf2d12064bfe9c22d55695a4cd99ee784333d748c0a8fca16f8348e98978a5f13546cdec4fcb", 0x88) socketpair(0x2, 0x5, 0x8, &(0x7f00000017c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r10, &(0x7f0000001800), &(0x7f0000001840)=0xc) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000001880)=""/242) faccessat(r5, &(0x7f0000001980)='./file0\x00', 0x46, 0x100) r11 = semget$private(0x0, 0x2, 0x4) r12 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000001a00)={{0x9, r12, 0x0, 0x0, r13, 0x8, 0x40}, 0xffffffffffffa65b, 0x3, 0x3}) 15:41:36 executing program 1: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setegid(r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x400000) recvfrom(r1, &(0x7f0000000080)=""/98, 0x62, 0x802, &(0x7f0000000100)=@un=@abs={0x1, 0x0, 0x0}, 0x8) r2 = msgget$private(0x0, 0x203) msgrcv(r2, &(0x7f0000000140)={0x0, ""/4096}, 0x1008, 0x0, 0x1000) socket$unix(0x1, 0x2, 0x0) r3 = socket$inet(0x2, 0x20000000, 0x2) read(r3, &(0x7f0000001180), 0x0) r4 = msgget(0x1, 0x20) msgsnd(r4, &(0x7f00000011c0)={0x67c4759402693e41, "d9a7d0f87038a741f0e8cd0f0d009a2f87b6814700b3b4dc30bc0776e6928ae65d2f07b148be3dd9cd4dcd4646"}, 0x35, 0x1800) pipe(&(0x7f0000001200)={0xffffffffffffffff}) accept$inet(r5, &(0x7f0000001240), &(0x7f0000001280)=0xc) pipe(&(0x7f00000012c0)={0xffffffffffffffff}) recvfrom(r6, &(0x7f0000001300)=""/72, 0x48, 0x44, 0x0, 0x0) setegid(0xffffffffffffffff) r7 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1010, r7, 0x0, 0x1) r8 = socket$unix(0x1, 0x1, 0x0) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001380)={0x0, 0x0}, 0xc) pipe2(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fcntl$setstatus(r10, 0x4, 0x40042) pipe2(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200000) r13 = getegid() fchownat(r11, &(0x7f0000001440)='./file0\x00', r9, r13, 0x400) pipe2(&(0x7f0000001480), 0x4) connect(r12, &(0x7f00000014c0)=@in={0x2, 0x3}, 0xc) pipe(&(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r14, &(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={{0x5, 0x200}, {0x8, 0x2}}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) lchown(&(0x7f00000015c0)='./file0/file0\x00', r15, r13) 15:41:36 executing program 2: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="431eef93cfd3200a79a7bac3a071b154c175beff6db2b6a151c99097d91f2e704df06328997caabd4f5b2c0c7ce1c276ce6aba4fa809baa74dc2483a8674505507b3314f6bffdcfc4a64d82ac2acd538637697ca6406eaae02b525b52f01c7443e00648ea76f1d0e6025017e78b727dda0b01f2368c531da243384cc68106468acf05612731a6908740a0a1c58a28a5646197648059f7bab05bb72cce49beb92cf19a580980ff73dc6b45862fa567cb7145ccca75814b75649d2351f220909b325a4fccc4d0fe582f3290c7fa1b4389338054b10522936dbc2b3dbc5a322cc68a4ffaf7e6b3eddc738a2b8d02e15ae17", 0xf0) r2 = _lwp_self() _lwp_continue(r2) r3 = socket$inet6(0x18, 0x3, 0x7f) r4 = geteuid() getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000200)={0x0, r4, r5}, 0xc) r6 = msgget(0x0, 0x200) msgrcv(r6, &(0x7f0000000240)={0x0, ""/205}, 0xd5, 0x2, 0x1c00) r7 = getgid() r8 = socket$unix(0x1, 0x5, 0x0) fchmod(r8, 0x4) r9 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000340), &(0x7f0000000380)=0xc) pwrite(r9, &(0x7f00000003c0)="4bad14b938bec5495f2785be6627d8ac102c048c89f2b89ff7e7b68c9de306e8615606a58f7f622bbe52d57c15cd33f12a21ee912e8359e472477a", 0x3b, 0x7) r10 = accept$inet(r1, &(0x7f0000000400), &(0x7f0000000440)=0xc) setsockopt(r10, 0x9, 0x1ff, &(0x7f0000000480)="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", 0x1000) r11 = openat(r0, &(0x7f0000001480)='./file0\x00', 0x8e19368c1e54ac, 0x134) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) socket(0xfd4906e220068c0a, 0x5, 0x0) r12 = paccept(r10, &(0x7f0000001540)=@in, &(0x7f0000001580)=0xc, 0x10000000) getpeername(r12, &(0x7f00000015c0)=@un=@file={0x0, ""/4096}, &(0x7f0000002600)=0x1002) r13 = semget(0x3, 0x4, 0x2) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000002640)={0x0, 0x0}, 0xc) r15 = getuid() r16 = getegid() semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000002680)={{0xff, r14, r7, r15, r16, 0x80, 0xb75}, 0x9, 0x0, 0x420000000}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000002700), 0xc) pipe2(&(0x7f0000002740)={0xffffffffffffffff}, 0x1000004) getsockopt(r17, 0x101, 0x5e47, &(0x7f0000002780)=""/101, &(0x7f0000002800)=0x65) 15:41:36 executing program 3: r0 = dup(0xffffffffffffff9c) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/70, 0x46) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) connect$unix(r1, &(0x7f0000000100)=@abs={0x0, 0x0, 0x2}, 0x8) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') rmdir(&(0x7f00000001c0)='./file0\x00') close(r1) pipe2(&(0x7f0000000200), 0x200004) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) bind$inet6(r3, &(0x7f0000000240)={0x18, 0x0, 0x8, 0x6}, 0xc) open(&(0x7f0000000280)='./file0\x00', 0x430838, 0x40) r4 = __clone(0xff, &(0x7f00000002c0)="9d9502167e8d670841b5a7ae8aa5f81b101047b03d5db2e74e301e2e746a337951b1eb132fb50e60725cf872c64a305cd1adb15732349c08b21b9cbb2620e55138877832fc4afc5953873cb2c7b10bb1aae35a90f2f6bfba51a2c35f29337c1d57835757033747dd10f56f762a6fc3eadf37862f18e69778e400c9da39bc437d45b2f20c99d000f0b49392d5d75bb0305da361a3739302f7f1333e009e449f458e374d6f1bbe2589f1266eb6c198584aab188b96c352a59cddc0fd2d3af665806e5a7315c23355cce0ea8414a300d55ac5aff1462f800bbcc6f7efebd03f3c2f3dba8ca554d9cd81df2629688afbb6c5e780") fcntl$lock(r2, 0x7, &(0x7f00000003c0)={0x5, 0x1, 0x2, 0x8, r4}) socket(0x6, 0x0, 0x1e) r5 = socket$inet6(0x18, 0x1, 0x9) recvmsg(r5, &(0x7f0000000a00)={&(0x7f0000000400)=@un=@file={0x0, ""/95}, 0x61, &(0x7f0000000900)=[{&(0x7f0000000480)=""/252, 0xfc}, {&(0x7f0000000580)=""/133, 0x85}, {&(0x7f0000000640)=""/207, 0xcf}, {&(0x7f0000000740)=""/212, 0xd4}, {&(0x7f0000000840)=""/175, 0xaf}], 0x5, &(0x7f0000000980)=""/116, 0x74}, 0x41) fchmodat(r3, &(0x7f0000000a40)='./file0\x00', 0x80, 0x0) r6 = accept$unix(r0, &(0x7f0000000a80)=@file={0x0, ""/108}, &(0x7f0000000b00)=0x6e) listen(r6, 0x41d) r7 = paccept(0xffffffffffffff9c, &(0x7f0000000b40)=@in6, &(0x7f0000000b80)=0xc, 0x0) readv(r7, &(0x7f0000001bc0)=[{&(0x7f0000000bc0)=""/4096, 0x1000}], 0x1) socket(0x6, 0x40000000, 0x2) r8 = getppid() fcntl$setown(0xffffffffffffff9c, 0x6, r8) _lwp_getname(0x0, &(0x7f0000001c00)=""/1, 0x1) socket(0x1f, 0x4, 0x96) r9 = getuid() setuid(r9) socketpair(0x19, 0x10000000, 0x1, &(0x7f0000001c40)) socketpair(0x18, 0x5, 0x7, &(0x7f0000001c80)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001cc0), 0xc) 15:41:36 executing program 4: chmod(&(0x7f0000000000)='./file0\x00', 0x8a) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x80, 0x100) r1 = getuid() r2 = getegid() chown(&(0x7f0000000080)='./file0/file1\x00', r1, r2) r3 = _lwp_self() _lwp_create(&(0x7f00000000c0)={0x2, 0x0, {[0x3f, 0x101, 0x2, 0x1]}, {0x66e, 0x1, 0x4}, {0x9, 0x800000000, '\'#\x00'}}, 0x100, &(0x7f0000000140)=0x0) _lwp_create(&(0x7f0000000280)={0x4, &(0x7f0000000200)={0xc, &(0x7f0000000180)={0x6, 0x0, {[0x1000, 0x7fff, 0x0, 0x11b1]}, {0x5, 0x401, 0x5}, {0x3f2, 0x458, '(\x00'}}, {[0x9, 0x1, 0xffffffff, 0x1c8]}, {0x3, 0x100000000, 0x4}, {0x54, 0x7, '!\x00'}}, {[0x8, 0x3ff, 0x3, 0x3]}, {0x714e, 0x6, 0xb}, {0x7bdcc122, 0xca0, '\x12)!\xcc&#\x00'}}, 0x0, &(0x7f0000000300)=0x0) _lwp_create(&(0x7f0000000440)={0x3, &(0x7f00000003c0)={0x400f0025, &(0x7f0000000340)={0x400f0023, 0x0, {[0x5, 0x400, 0xffffffff, 0x80000001]}, {0xf4b, 0x100000001, 0x1}, {0x800, 0x3, '-\x00'}}, {[0x0, 0x10000, 0x4, 0x28]}, {0x8000, 0x101, 0x896ad42f73485b19}, {0x10001, 0x3f, '!\'\x00'}}, {[0x7fffffff, 0x9, 0x4, 0x1]}, {0x7ff, 0x8, 0x1}, {0xa21a, 0x3, '\x00'}}, 0x80, &(0x7f00000004c0)=0x0) r7 = _lwp_self() r8 = _lwp_self() _lwp_create(&(0x7f0000000580)={0x400f0028, &(0x7f0000000500)={0x1, 0x0, {[0x8, 0x560d5976, 0x0, 0x4]}, {0x2af3ee02, 0x101, 0x3}, {0x200000000000, 0x40, ')$\x00'}}, {[0x7, 0x6, 0x101, 0x272]}, {0x8, 0x0, 0x6}, {0x40, 0x81, ':\x00'}}, 0x40, &(0x7f0000000600)=0x0) r10 = _lwp_self() r11 = _lwp_self() _lwp_unpark_all(&(0x7f0000000640)=[r3, r4, r5, r6, r7, r8, r9, r10, r11, 0x0], 0xa, &(0x7f0000000680)=0x80000001) r12 = semget(0x0, 0x0, 0x805) semctl$SETALL(r12, 0x0, 0x9, &(0x7f00000006c0)=[0x1000, 0x8, 0xa2, 0x1000, 0x5d, 0x0, 0x0, 0x2, 0x2, 0x4]) _lwp_suspend(r11) r13 = open$dir(&(0x7f0000000700)='./file0\x00', 0x1000000, 0x2) faccessat(r13, &(0x7f0000000740)='./file1\x00', 0x1, 0x700) _lwp_self() _lwp_kill(r5, 0xb877) connect$unix(r0, &(0x7f0000000780)=@file={0x0, './file0/file0/file0\x00'}, 0x16) _lwp_create(&(0x7f00000008c0)={0x400f0026, &(0x7f0000000840)={0x8, &(0x7f00000007c0)={0x1, 0x0, {[0x100, 0x7, 0xa]}, {0x8001, 0x7f, 0x6}, {0x20, 0x9e, ')$\x00'}}, {[0x40, 0x5, 0x7, 0x101]}, {0x4, 0x5, 0x4883744259451c7}, {0x3, 0x6, '(\x00'}}, {[0xffffa7b2, 0x1, 0xfe000000, 0x80]}, {0x81, 0xf20, 0x1}, {0x7, 0x1, '\x00'}}, 0x2409a35bcc7e6803, &(0x7f0000000940)=0x0) r15 = _lwp_self() _lwp_unpark_all(&(0x7f0000000980)=[r14, r15, r8, r4], 0x4, &(0x7f00000009c0)=0x7f) r16 = _lwp_self() _lwp_getname(r16, &(0x7f0000000a00)=""/3, 0x3) getpeername$unix(r0, &(0x7f0000000a40)=@file={0x0, ""/108}, &(0x7f0000000ac0)=0x6e) r17 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffff9c) getsockname$unix(r17, &(0x7f0000000b00)=@abs, &(0x7f0000000b40)=0x8) 15:41:38 executing program 5: r0 = __clone(0x4000, &(0x7f0000000000)="6cf832c7f0f0822c97d7da278d8ea1ef83c47e65ee64b32f4bfb8b239b4d493e3d4d67d8ee90dc4f6b1cb366ea19ec249e6e9d2e31c939526451ea0c69df3d7987b708468807e67ae7a2e08f0b030bb53527a319fbc31b330c7a8409465a4920f5912c6e9352778698a327df5700125cea31acb03623fe921e17dfac8082d23b96bf073d7baba3f02424164863ffdb3345e58cae178775e0e929ee3a47ec3462eeb6858de772e31ed9467c1f07ce1485b740e9bfe6c11ccb257f9de3a2") wait4(r0, &(0x7f00000000c0), 0x40, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) wait4(r1, &(0x7f0000000240), 0x20000, 0x0) socketpair(0x1f, 0x2, 0x4a, &(0x7f0000000280)={0xffffffffffffffff}) r4 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) r6 = getegid() setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000003c0)={r5, r2, r6}, 0xc) wait4(r1, 0x0, 0x4, &(0x7f0000000400)) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) readlinkat(r7, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=""/178, 0xb2) getppid() accept$unix(0xffffffffffffff9c, &(0x7f00000005c0)=@file={0x0, ""/4096}, &(0x7f0000001600)=0x1002) r8 = open(&(0x7f0000001640)='./file0\x00', 0x120, 0x40) utimensat(r8, &(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={{0x6, 0xffffffff}, {0x4, 0x2000000000000}}, 0x400) accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001700)) r9 = open(&(0x7f0000001740)='./file0\x00', 0x0, 0x0) listen(r9, 0x5) lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)) symlinkat(&(0x7f0000001840)='./file0\x00', r8, &(0x7f0000001880)='./file0\x00') r10 = accept$inet(0xffffffffffffffff, &(0x7f00000018c0), &(0x7f0000001900)=0xc) fcntl$lock(r10, 0xf, &(0x7f0000001940)={0x0, 0x2, 0x8, 0x1, r1}) socket$inet6(0x18, 0x3, 0x1f) recvfrom$inet6(r7, &(0x7f0000001980)=""/203, 0xcb, 0x41, &(0x7f0000001a80)={0x18, 0x2, 0x3, 0x46ac}, 0xc) r11 = socket(0x18, 0xda7d482b93d65c9e, 0x3) setsockopt(r11, 0x10000, 0x8, &(0x7f0000001ac0)="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", 0x1000) r12 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) pread(r12, &(0x7f0000002ac0)="de42f32a43d1d486caff7554793c7aea826e22c55832fb592d93c4a33752de0d0c190aadb97ac99ae3a9a712aa922e139f362153f550da89c070acdb5e820f7c309441c29d582245353f7367c834da4079c739b62872aba2caea23675c5ebb6b9bdb7e0db6b3828ecc3adc5dd8baf32c6a4e731cd31eb5de14e85142b9248c24f1483cf16e71aff599d45eefc514b36953308b562172e90940d217513538d1d1fbe5", 0xa2, 0x5) paccept(r3, &(0x7f0000002b80)=@in, &(0x7f0000002bc0)=0xc, 0x50000000) 15:41:39 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="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", 0x13c}], 0x1) fsync(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) 15:41:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r0 = socket(0x10, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) pipe2(&(0x7f0000000000), 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) recvmsg(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) msgget(0x1, 0x1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r3 = msgget$private(0x0, 0x0) socket(0x18, 0x2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) setsockopt$sock_int(r4, 0xffff, 0xf, 0x0, 0x1d4) r5 = socket(0x18, 0x2, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r5, 0xffff, 0x400, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r6, 0xffff, 0x400, 0x0, 0x0) socket(0x18, 0x2, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000300)=@abs, &(0x7f0000000340)=0x8) 15:41:39 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8) open(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) 15:41:39 executing program 2: r0 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x5) 15:41:39 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') chmod(&(0x7f0000000040)='./file0\x00', 0x20) lstat(&(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000140)) rmdir(&(0x7f0000000200)='./file0\x00') 15:41:40 executing program 2: seteuid(0xffffffffffffffff) r0 = socket(0x22, 0x3, 0x0) write(r0, &(0x7f0000000100)="ea1e9501", 0x1be) r1 = dup2(0xffffffffffffffff, r0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') 15:41:40 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') chmod(&(0x7f0000000040)='./file0\x00', 0x20) lstat(&(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000140)) rmdir(&(0x7f0000000200)='./file0\x00') 15:41:40 executing program 3: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000001680)="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", 0x173) r1 = socket(0x1f, 0x1, 0x0) poll(&(0x7f0000000000)=[{r1, 0x40}], 0x1, 0x0) listen(r1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x1e, 0xffffffffffffffff) r3 = socket(0x22, 0x3, 0x0) write(r3, &(0x7f0000000100)="ea1e9501", 0x1be) writev(r3, &(0x7f00000014c0)=[{&(0x7f00000000c0)="8ff57bd8e807023a82e46146b2a21cb0e1896b3e963b1b1a86ce73af2f70a0d9c4c035d6d3aab19508863bfd46e038ea2224fa6d49306e0f1f9d165d6d42b6ed2aedee4e49f6b6bc10c7f3a1", 0x4c}, {&(0x7f0000000040)="0d6da53f158b33b5e88d3e73267d78e2929b66f0de4417e21c7f61eb7b2cd9680e9b0c018e067bd061be570345ac13274164ea96d610691c2db52f68cf", 0x3d}, {&(0x7f0000000140)="fcaacc7f34a8419640210a8fdfd3d4461344afb07fe08efee6be9f359c642e68c584e103cdd80b7d9593d28dafa0ee35fe99ee08af5d6b1490cf35e5381df23a9c57682f9697a500c3c8bda5c4ccd6ebf04c1184a7639f14ec8c8ebe85ae00e65accae05ad703a81c5830a18e293078d5b0e63f1d47aa2cd68206e3d8d840565aad1cc32b193ece63a4faa69f3fde94bae8b51556a4790e56636c39da6a603b4b85f0f7eadb89fca25018443ea3997dc6d806b23c953f0035be5c95b1b577452074597d1b0e16fc085c761e10e260e4a8b551dbf", 0xd4}, {&(0x7f0000000240)="2daa382bf49a1eefa1d3a2c81d7693b7129488f13d1054cbce8695e9cce74d0e1b54583c67b059765f023c1d755ef675e054a9f059108fbf692af9c37cad77e69452d5e869346c056585062d26580007114a77ece60e73a014438bf540ba9f417e223e5d9b28d7d8b371aa47fa7c27b7d931c03b9ce88f16aa44ddbb701e4e18b11b0effcb458cc28ae8c5b09e0c3aea1173ffa480a23fbf283e5f6a6050bf64438e9c236884602e5bcbf61811638138ad0142d314d671993e0438a7d17c4a9d6ac8c62f910c1c1eec594014972a71c2f88b76b23fc6075b4bb5aa19", 0xdc}, {&(0x7f0000000340)="4002fea6fb389c835ac1e36a8d1e3a0be34df3805750164b8ec0e2fcc170b9b8e4a9426a29a794b043bf2b15c15c56c9b6f7b378abda230abec86694d79ef121444d1b1ac4ee84f18db6f1ab8f571618bc1e3af26f9ad4f3106389ef2a6bbf54ad31f11b9c92227c", 0x68}, {&(0x7f00000003c0)="d038d907e02dce2191490fe7ac4e9801ecf60c6b70e32390ab636812e7dbaeaf508d8347366fa33d7942a2473bff1a185b401d0be543e58f60280b7136641255105cef195fe559d3259ddf9f19d3d5ce9775307f9a38d1d0133441e4d1a885ad206338385c3dfad7612ad30972952cf5bafec86fcf96c97d37280b32c8ac36956d683d68214a6132856bf45ee3080f386bc5bcfaca86af84193537edc7eeb61763afc68c77ea068608bfddcca311b5cf475c6298ddd94b6e62bde4d51bb13892ae2e7304a69f1ff9edd41da47dfcf24a7c6b2ba3e6ae", 0xd6}, {&(0x7f00000004c0)="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", 0x1000}], 0x7) r4 = socket(0x22, 0x3, 0x0) write(r4, &(0x7f0000000100)="ea1e9501", 0x1be) writev(r4, &(0x7f0000001a00)=[{&(0x7f0000001540)="40e666601a1ed030227776af16090aebdab9", 0x12}, {&(0x7f0000001580)="dc9e80de4790c3141d88952cfc7d3a6aac9f254611322ecb128b01b507f1cc843459d0e291eb3d98ffbe16645cfc5b37e68e09eecb29487ce8b0cc389cdaf399362ceec407a3b256b26aa5862766c79a227e83e5e06df8da5289efe8e4e8f0725d70306be47c91b10ac849488c9b1a393c55bed946a26d15e513e778871e8f9c64d9d00713134909dda335e687eb62ad057f2ad901ff15f942901e7d6a783c5259e4a3fd8db6b4", 0xa7}, {&(0x7f0000001800)="11e69e9fbf532029dbed9d9c35943ae95483e8e59bae7d1d8aae2a75a1ee108b02d903c403d7e1e0fc92cc83f08c09fff18f5e4af2cd15417ea50add25bfe0be9153f8ab70ce2a9b712473fe38b15e87b611b6c8634ad7cf7212aaf605a52e1da4fb01bdeeaf9c26d71ebae4f222601a8288b826ac2112ccfa6c3e296067fa4b4ce236514e51bd56a7664646c1d833e5c714d29a", 0x94}, {&(0x7f00000018c0)="22506e6a196cf19b5920ef47f31661a1ee6f7c20b419e3ef7ae695c034af19452b7780d513dc77584ab89d55ee21034e8cd2fdd42f740366a54c3a69df155088f08a53a8e4b6982ecae6e815b1d033de1172aef71606318cc6c5fd67bea5da4d2c836b3f34815ae18fc745a2528c9bb21f11ffe30f8cefe59db8fa0a11858587b97fae2b87c4b3a4d8baabae885665fd8c0f57ba16166a406d62e8c3d9fdc3fa6be829c5b1bc5d179bf76c98ffcab68f", 0xb0}, {&(0x7f0000001980)="342a491559ff883588a64cb99d2ef3b82322c4af45edb3e4507c2aeace2384740fa202ce2e2408fce637a8070f0fff09c123e0437e5d674a095bfbfc4bb9812a44a81bb52237b0c1dd74652decd922fdf39fd424b24625ad7a33b48513e144c7e4193075fb8733dab41c9af30022cdb70d", 0x71}], 0x5) 15:41:40 executing program 4: r0 = semget$private(0x0, 0x7, 0x0) semget$private(0x0, 0x2, 0x0) r1 = semget$private(0x0, 0x7, 0x80) semop(r1, &(0x7f0000000240), 0x6) semop(r1, &(0x7f0000000240), 0x0) r2 = socket(0x22, 0x3, 0x0) write(r2, &(0x7f0000000100)="ea1e9501", 0x1be) accept$unix(r2, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) semctl$IPC_RMID(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) shutdown(r3, 0x1) r4 = socket(0x18, 0x3, 0x0) poll(&(0x7f0000000040)=[{r4, 0xc3117f4c0669116d}], 0x1, 0xffffffff) setsockopt$sock_int(r4, 0xffff, 0x2010, &(0x7f0000000000)=0xdad, 0x4) _lwp_setname(0x0, &(0x7f00000000c0)=']\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) Nov 25 15:41:40 ci2-net[ 5b0.041s3086]d panic: -UBSank: Unudefined Bbehavior sin /syazkalnler/m-anag2ers/n etbsd-kubsan/kedrnel/hsys/netc/rtpsocck_sharedd.c:[631:241,4 memb8er ]acc:ess wit hin midsalhigcned padcdrdess _0xffffb5c42266h75a8c fnor type 'sdtruct rtl_msghedr'l whiich requirens 8 bytke al:ign ment [I 5n0.0v522736] cpu1: aBeginl tracebiacdk... argument [ 50.0713370] vpanic() at netbsd:vpanic+0x2aa [ 50.1213970] isAlreadyReported() at netbsd:isAlreadyReported [ 50.1614460] HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc [ 50.2115097] HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b [ 50.2615757] route_output() at netbsd:route_output+0x17d4 [ 50.3116384] raw_send() at netbsd:raw_send+0x20b [ 50.3717110] route_send_wrapper() at netbsd:route_send_wrapper+0x9f [ 50.4217716] sosend() at netbsd:sosend+0x15ac [ 50.4718344] soo_write() at netbsd:soo_write+0x88 [ 50.5118861] do_filewritev.part.1() at netbsd:do_filewritev.part.1+0x415 [ 50.5619467] sys_writev() at netbsd:sys_writev+0x54 [ 50.6120118] sys___syscall() at netbsd:sys___syscall+0x1c8 [ 50.6620731] syscall() at netbsd:syscall+0x29a [ 50.6720896] --- syscall (number 198) --- [ 50.6821003] Skipping crash dump on recursive panic [ 50.6821003] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:153:24, member access within misaligned address 0x3 for type 'struct x86_64_frame' which requires 8 byte alignment [ 50.7021184] Faulted in mid-traceback; aborting... [ 50.7121319] fatal breakpoint trap in supervisor mode [ 50.7121319] trap type 1 code 0 rip 0xffffffff8021ddbd cs 0x8 rflags 0x286 cr2 0x772e6a24b000 ilevel 0x4 rsp 0xffff9180b07ea6a0 [ 50.7221429] curlwp 0xffffb5c4307dd060 pid 628.3 lowest kstack 0xffff9180b07e82c0 Stopped in pid 628.3 (syz-executor.3) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x109 vpanic() at netbsd:vpanic+0x2aa isAlreadyReported() at netbsd:isAlreadyReported HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b db_nextframe() at netbsd:db_nextframe+0x6f6 db_stack_trace_print() at netbsd:db_stack_trace_print+0x2c4 db_panic() at netbsd:db_panic+0xa3 vpanic() at netbsd:vpanic+0x2aa isAlreadyReported() at netbsd:isAlreadyReported HandleTypeMismatch.part.1() at netbsd:HandleTypeMismatch.part.1+0xcc HandleTypeMismatch() at netbsd:HandleTypeMismatch+0x7b route_output() at netbsd:route_output+0x17d4 raw_send() at netbsd:raw_send+0x20b route_send_wrapper() at netbsd:route_send_wrapper+0x9f sosend() at netbsd:sosend+0x15ac soo_write() at netbsd:soo_write+0x88 do_filewritev.part.1() at netbsd:do_filewritev.part.1+0x415 sys_writev() at netbsd:sys_writev+0x54 sys___syscall() at netbsd:sys___syscall+0x1c8 syscall() at netbsd:syscall+0x29a --- syscall (number 198) --- [ 50.7321563] Skipping crash dump on recursive panic [ 50.7321563] panic: UBSan: Undefined Behavior in /syzkaller/managers/netbsd-kubsan/kernel/sys/arch/amd64/amd64/db_machdep.c:154:14, member access within misaligned address 0x3 for type 'struct x86_64_frame' which requires 8 byte alignment [ 50.7321563] Faulted in mid-traceback; aborting... [ 50.7321563] fatal breakpoint trap in supervisor mode [ 50.7321563] trap type 1 code 0 rip 0xffffffff8021ddbd cs 0x8 rflags 0x286 cr2 0x772e6a24b000 ilevel 0x8 rsp 0xffff9180b07e93a0 [ 50.7321563] curlwp 0xffffb5c4307dd060 pid 628.3 lowest kstack 0xffff9180b07e82c0 Stopped in pid 628.3 (syz-executor.3) at netbsd:breakpoint+0x5: leave