Wed Jan 29 05:26:29 UTC 2020 Jan 29 05:26:32 ci2-netbsd-kubsan-1 getty[422]: /dev/ttyE1: Device not configured Jan 29 05:26:32 ci2-netbsd-kubsan-1 getty[567]: /d NetBSD/amd64 (ci2-netbsd-kubsan-1.c.syzkaller.internal) (console) login: Jan 29 05:26:32 ci2-netbsd-kubsan-1 getty[524]: /dev/ttyE2: Device not configured Warning: Permanently added '10.128.0.138' (ECDSA) to the list of known hosts. 2020/01/29 05:26:43 fuzzer started 2020/01/29 05:26:43 dialing manager at 10.128.0.105:37591 2020/01/29 05:26:43 syscalls: 215 2020/01/29 05:26:43 code coverage: enabled 2020/01/29 05:26:43 comparison tracing: enabled 2020/01/29 05:26:43 extra coverage: support is not implemented in syzkaller 2020/01/29 05:26:43 setuid sandbox: support is not implemented in syzkaller 2020/01/29 05:26:43 namespace sandbox: support is not implemented in syzkaller 2020/01/29 05:26:43 Android sandbox: support is not implemented in syzkaller 2020/01/29 05:26:43 fault injection: support is not implemented in syzkaller 2020/01/29 05:26:43 leak checking: support is not implemented in syzkaller 2020/01/29 05:26:43 net packet injection: support is not implemented in syzkaller 2020/01/29 05:26:43 net device setup: support is not implemented in syzkaller 2020/01/29 05:26:43 concurrency sanitizer: support is not implemented in syzkaller 2020/01/29 05:26:43 devlink PCI setup: support is not implemented in syzkaller 05:26:47 executing program 0: r0 = vfork() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setpgid(r0, r1) socketpair(0x2, 0x20000000, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xc) r5 = socket(0x1f, 0x10000000, 0x5) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r8 = vfork() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0xc) r10 = socket$inet(0x2, 0x1, 0x7) r11 = socket$unix(0x1, 0x1, 0x0) r12 = accept(0xffffffffffffffff, &(0x7f0000000280)=@un=@abs, &(0x7f00000002c0)=0x8) r13 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) r15 = dup(0xffffffffffffffff) r16 = socket$inet(0x2, 0x40000001, 0xea) r17 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f00000003c0)=0xc) r18 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000400), &(0x7f0000000440)=0xc) sendmsg$unix(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x1}, 0x8, 0xffffffffffffffff, 0x0, &(0x7f0000000480)=[@rights={0x18, 0xffff, 0x1, [r4, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7, r2}, @cred={0x20, 0xffff, 0x2, r8, r9, 0xffffffffffffffff}, @rights={0x20, 0xffff, 0x1, [r10, r11, r12]}, @cred={0x20, 0xffff, 0x2, r0, r13, r14}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, r15, r16, r17, r18]}], 0xc0, 0x200}, 0x1) r19 = getuid() r20 = getegid() lchown(&(0x7f0000000580)='./file0\x00', r19, r20) r21 = shmget$private(0x0, 0x4000, 0x602, &(0x7f0000ffc000/0x4000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) getgroups(0x6, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r24 = __clone(0x2000, &(0x7f0000000680)="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") shmctl$IPC_SET(r21, 0x1, &(0x7f0000000780)={{0x3, r9, r14, r22, r23, 0x8a, 0xfffb}, 0x39, 0x1, r24, 0x0, 0x7f, 0x6, 0x49}) fcntl$setstatus(r16, 0x4, 0x40) r25 = accept$inet(0xffffffffffffff9c, &(0x7f0000000800), &(0x7f0000000840)=0xc) accept(r25, &(0x7f0000000880)=@un=@abs, &(0x7f00000008c0)=0x8) 05:26:47 executing program 1: r0 = socket(0x6, 0x5, 0x5) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0}, 0xc) r1 = socket(0x8, 0x5, 0x8) fchroot(r1) fcntl$getflags(r1, 0x1) r2 = accept$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) paccept(r2, 0x0, &(0x7f00000000c0), 0x50000000) r3 = _lwp_self() _lwp_suspend(r3) r4 = socket$unix(0x1, 0x5, 0x0) getsockname$unix(r4, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000180)=0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) fork() mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000240)=""/109) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) write(r6, &(0x7f0000000340)="31f83ca1618f55309d0cc5f344107855d1848f2f3d418c652966258e02a56c00fef388450be9d9f620c0170ce419a348b6845a7600959af62df6684bb8ee50a3859df19a0de98c9bd97d053c6b", 0x4d) r8 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) symlinkat(&(0x7f00000003c0)='./file0\x00', r8, &(0x7f0000000400)='./file0\x00') execve(&(0x7f0000000440)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000480)='[&-+.*^%\\%\x11\x00', &(0x7f00000004c0)='}!,]\x00', &(0x7f0000000500)=']\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='.\x00'], &(0x7f0000000800)=[&(0x7f0000000600)='/\x00', &(0x7f0000000640)='(%\x00', &(0x7f0000000680)='\'$\xd8\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='B!\x00', &(0x7f0000000780)='\x00', &(0x7f00000007c0)='{:\x00']) r9 = accept$inet(r1, 0x0, &(0x7f0000000840)) r10 = open$dir(&(0x7f0000000880)='./file0\x00', 0x10, 0x12) dup2(r9, r10) r11 = geteuid() seteuid(r11) r12 = accept$inet(0xffffffffffffffff, &(0x7f00000008c0), &(0x7f0000000900)=0xc) fcntl$dupfd(r4, 0x0, r12) r13 = getgid() setregid(r7, r13) r14 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff) connect$unix(r14, &(0x7f0000000940)=@file={0x1, './file0\x00'}, 0xa) 05:26:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040), 0xc) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = socket(0x18, 0x20000000, 0x3) connect$unix(r2, &(0x7f00000000c0)=@file={0x1, '.\x00'}, 0x4) r3 = paccept(0xffffffffffffff9c, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x70000000) r4 = dup2(0xffffffffffffff9c, r3) r5 = semget$private(0x0, 0x0, 0x2) semctl$IPC_RMID(r5, 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x100, 0x5) getegid() getsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket(0x1, 0x10000000, 0x8) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) socket(0x2, 0x2, 0x6) r6 = accept$inet6(r4, &(0x7f0000000240), &(0x7f0000000280)=0xc) setsockopt(r6, 0x2, 0x7d8e78b2, &(0x7f00000002c0)="26bc7dc3b3c72bb849753b05bb341930", 0x10) setsockopt(r3, 0x0, 0x65e, &(0x7f0000000300)="164ee1a90b0a84d2227c8d3e12ec3a7d613a59ac73d3e6bbe1544f57e2741776b164521f97882065080d79144c69f741cddeb4f761e478d4493e6883fd88e2acc94a87b8ad037853709bbac03f10859221b114e2689fe2f7f5c754a61f3b24be12c8fdc25c725949f5b35559ff3ec905116410a1685c686b1fa8fd5450c8ebd3ed46396db3580594786e29e8f63d1de77bee23721678582b92d8d6bd8384ebb34ad3dd4e388cd108200e30401553cb566aa2c5692416c800063b5751f08ced", 0xbf) _lwp_ctl(0x800, &(0x7f0000000400)=&(0x7f00000003c0)={0x4, 0xb4d8}) r7 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000440), &(0x7f0000000480)=0xc) listen(r7, 0x80000001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0xa) setsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f0000000540)={0xfffffeff, 0x9}, 0x8) shmget(0x0, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) truncate(&(0x7f0000000580)='./file0\x00', 0x8001) pipe(&(0x7f00000005c0)={0xffffffffffffffff}) r10 = getpid() r11 = geteuid() getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000c80)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r9, &(0x7f0000000d00)={&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000bc0)=[{&(0x7f0000000640)="39e1f7c73631d75415cb9d68a4e90d0a23dd048eb152ffbc17de26efa9e724d905477d67280a972be71f8f8a29f5e682d304c3095993fe4b1ee10f13fd03c2bbc6d8d38c8f6c69de29c10d9f9ae3ddb20c0793b2ed9220397f0fef8f456ddd8b39971f779457911f43684a5f169cc39c3a5cb48c478da6e0f377c8a040c55bf72e8669", 0x83}, {&(0x7f0000000700)="a602b7fa638c8a7285c5d152d2a60e878cd3f3a02b0e8e1e3397aa87867795687a98f2a07fa2fd7a9d89dbe523fe4867ab156050624f901e5d6c70afe2b8a2", 0x3f}, {&(0x7f0000000740)="b703b4ba135b0609e3b70a1bc6d3639187eb4a736b41cf11c445", 0x1a}, {&(0x7f0000000780)="a00c85e0086ec4906a1999bd44fd7821dda44fab25eacf3132ab21358a546bfdd7ac3b675359205cf94e9b95de74e62a65e3", 0x32}, {&(0x7f00000007c0)="319f1e64ff5ceccce90e1384757b4955f0122a26495f33b1bb514de3ebec7a3f0103a29fa64ad5f39c4b29bf9b0cc5332d780a3ed0a070be3ab80563b5a847acbf958247ad283ac5b4972a4103bbf33f4eff15d78e8ea01c00be5a8c4c5873e9878684d4ae8c99fdb926e690825a354d77066945d7c008cfefc61a865e4f000c4a2b775d60ccff3e062aaca3fffbfddc96682b769921ba1c9dfed0c1fb536fb023048eb0c57166291eb0d05087ba46a065b61be688ff31d9d4f881a27cd27208f440a7509949fcb20d24867b45", 0xcd}, {&(0x7f00000008c0)="3c989838df5b58be6ed7e257853c21f964bbca985a42616086d453db243e6d6407fbd2d41905519e2c61b49c3fed9a7e8fc4ad0b9a02047f848f334630da6162e01e30d3378018225f7db61cd40eb9f2657dab1406fdd5c7cd1be577d3931296a907f67a5ff59885bc5ac8e1e79aabc6dac5aa41c20a82688570eadcb8cb73e414647e9051d0063e5466ea2afd1a99192ff7e73ab193d61e8328c8f1b834770373b07b6a5782905c0613b9e5dba13c4460740a2b019e98db5c7e33846488110dabe40e55106dd392f0f3bdccdc7f0aec6cdcd50902d3b9d993325661e03ebbba0f39a0", 0xe3}, {&(0x7f00000009c0)="cd1ab6653e76307b310f40a67c76deb6869b8cee3728a533ccd5957eb32c166a9cce591cab124f392526f2cbb6cbcf89e2df3604405def77dca09c613668213628855fcf3bfef1848ed0b39819304089b53357ced64ab7f6f14e39a31fb3147db90f9b4b6396d7b7c6abd54b5f00e5fcc60f42921dc3a1b41728b6f5e7c5aec442d23feef98ac67eb9fc66db39a19c957fedf1b932751d4fee05e636bef9dc57e9f64eafd6cdcca198a58433c97eec3e9def4d68ea5fa6476f8a2c591e3099e445916fd10cb4dd33737807165021b42d752da82fd355f1a0d469bd6ab3dacc715cd39361e2e92cab34d1a22d2bbb7e4a33882a1b35c088cfbe58ec81b46498", 0xff}, {&(0x7f0000000ac0)="98eebea3ba53274340940e4fdde6fc87419cf5c1d166c9a815aaec5336e6867661a7749677a53f17000ddc14f915a8a2f906bfab0e4c15bb8e1d4150ed8aa680de07c53bb05f27ffa52b12fbd9875f46352f1fc3b83825f487cf7ea22f7262892bd870521c29fee58fe0f3b8fc1030c73321c6a81bd29b02446d843f5b3ebb35e725eaa2ffc3ae7ce4818e42080f25c9a792ca1ec933e3c1f838af52a7ed33ab4ea5557162b7ce7dc9934259fbe0d76e8682f607a82d0379c4", 0xb9}, {&(0x7f0000000b80)}], 0x9, &(0x7f0000000cc0)=[@cred={0x20, 0xffff, 0x2, r10, r11, r12}], 0x20, 0x3}, 0xa) 05:26:47 executing program 3: r0 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x20000000) getsockname(r0, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) r1 = paccept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) r2 = accept(r1, &(0x7f0000000180)=@un=@file={0x0, ""/108}, &(0x7f0000000200)=0x6e) recvfrom$inet6(r2, &(0x7f0000000240)=""/133, 0x85, 0x843, &(0x7f0000000300)={0x18, 0x2, 0x8, 0x23847c10}, 0xc) r3 = socket$inet(0x2, 0x2, 0x0) fchroot(r3) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000340)={0x1}, 0x8) bind(0xffffffffffffff9c, &(0x7f0000000380)=@un=@abs={0x0, 0x0, 0x2}, 0x8) r4 = open(&(0x7f00000003c0)='./file0\x00', 0x10000, 0x0) pread(r4, &(0x7f0000000400)="0a32d2f9842991ca598c308c41e897bcc7cbb904c8877bfb64617423abe2650465c2dcbd41469e7152677fdfb734efe57816ca029bd719cb1d77f247ccb27f5e4591b557b3f98a62c9facd29174f254ff32bce62815abf5319ea18cd4f57ebcd4932f1f45e662f8fcbd43dd4947cbeb8328fe28fe461a473c281f55cc22064ac0d66bd", 0x83, 0x1) connect(r2, &(0x7f00000004c0)=@in6={0x18, 0x0, 0x7, 0x1}, 0xc) r5 = open$dir(&(0x7f0000000500)='./file0\x00', 0x80000, 0x21) utimensat(r5, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={{0x9}, {0x4, 0x9}}, 0x200) fcntl$lock(r5, 0x7, &(0x7f00000005c0)={0x1, 0x2, 0x3, 0x4, 0xffffffffffffffff}) mknod$loop(&(0x7f0000000600)='./file0\x00', 0x80, 0x1) r6 = accept$unix(0xffffffffffffffff, &(0x7f0000000640)=@file={0x0, ""/62}, &(0x7f0000000680)=0x40) sendto(r6, &(0x7f00000006c0)="0ad593038088122841bbefbca39feb11277bdf5fc6b1", 0x16, 0x408, 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000700), &(0x7f0000000740)=0xc) getegid() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000780), &(0x7f00000007c0)=0xc) utimes(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={{0x1, 0x8}, {0x6, 0x4}}) rmdir(&(0x7f0000000880)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000008c0)={0xffffffffffffffff}) recvfrom(r7, &(0x7f0000000900)=""/181, 0xb5, 0x0, &(0x7f00000009c0)=@in6={0x18, 0x3, 0x1, 0x3f}, 0xc) connect$unix(0xffffffffffffff9c, &(0x7f0000000a00)=@abs={0x1, 0x0, 0x0}, 0x8) open(&(0x7f0000000a40)='./file0\x00', 0x10, 0x0) r8 = openat(r4, &(0x7f0000000a80)='./file0\x00', 0x8, 0x10a) getsockname$unix(r8, &(0x7f0000000ac0)=@abs, &(0x7f0000000b00)=0x8) symlink(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)='./file0\x00') 05:26:47 executing program 5: getpeername$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) dup(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xcf6e63df8229aa66, 0x0) recvfrom$unix(r1, &(0x7f0000000140)=""/147, 0x93, 0x881, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000200)='./file1\x00', r2, r4) r5 = socket(0x1f, 0x1, 0xd3) r6 = accept(0xffffffffffffff9c, &(0x7f0000000300)=@un=@abs, &(0x7f0000000340)=0x8) getpeername$unix(r6, &(0x7f0000000380)=@file={0x0, ""/108}, &(0x7f0000000400)=0x6e) chdir(&(0x7f0000000440)='./file1\x00') readlink(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/193, 0xc1) r7 = socket$inet6(0x18, 0x40000000, 0x2) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) execve(&(0x7f0000000640)='./file1\x00', &(0x7f00000006c0)=[&(0x7f0000000680)='\x00'], &(0x7f0000000900)=[&(0x7f0000000700)='F{\x00', &(0x7f0000000740)='!\\//{\x00', &(0x7f0000000780)='\x00', &(0x7f00000007c0)='+$:\x00', &(0x7f0000000800)='\x00', &(0x7f0000000840)='\'],./\x00', &(0x7f0000000880)='.\\((R\x00', &(0x7f00000008c0)='/#@\x00']) r9 = getpgid(r3) getpgid(r9) r10 = socket$inet6(0x18, 0x5, 0x40) dup(r10) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000940)=""/233) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) r12 = accept(0xffffffffffffffff, &(0x7f0000000a80)=@in, &(0x7f0000000ac0)=0xc) fcntl$dupfd(r11, 0xc, r12) socketpair(0x2, 0x40000000, 0x1, &(0x7f0000000b00)) socketpair(0x0, 0x3, 0x1, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r13, 0x8, &(0x7f0000000b80)={0x3, 0x1, 0x6, 0xaa4d000000000000, r8}) r14 = getuid() seteuid(r14) connect$unix(r5, &(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0xa) 05:26:47 executing program 4: syz_emit_ethernet(0x1000, &(0x7f0000000000)="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") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) pread(r2, &(0x7f0000001040)="058231209add018236b8c4341d031da981022ec649afe91f575a234c27b847c27174572511fb559403b3e652bd713a7151e69cf432a0d80a96cd98867e268d7e294937e5c4cba6ac01b715a78b6f07ed2a21cc34b9b3e3031336da9dfa08ee3635ca339207467e9e7dc591e5bea57d20ff5df564325f3f16590ed4bf2f71bb8a8e42bd8a1790bea53b0ea002ab99196c83f8b5cbba14b55cad533098598daed5f7bb220410ebf639f3a2a45fc89e6c410aa9eee113edb93091fdd6852f73d2d4b044816e70ffb976e13abeee3287f8c5369a46eb1ed99721789cf6cdd38ddc34e92ef016a3369c30e3a1ff2885fdb48602cf", 0xf2, 0x9) r3 = accept(0xffffffffffffff9c, &(0x7f0000001140)=@un=@abs, &(0x7f0000001180)=0x8) fcntl$setstatus(r3, 0x4, 0x8) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f00000011c0), &(0x7f0000001200)=0x8) read(0xffffffffffffff9c, &(0x7f0000001240)=""/67, 0x43) lseek(0xffffffffffffff9c, 0x10000, 0x0) mknod$loop(&(0x7f00000012c0)='./file0\x00', 0x0, 0x0) r4 = socket$inet6(0x18, 0x2, 0xff) connect(r4, &(0x7f0000001300)=@in6={0x18, 0x1, 0x2, 0x6}, 0xc) bind$inet(0xffffffffffffffff, &(0x7f0000001340)={0x2, 0x0}, 0xc) r5 = socket$unix(0x1, 0x1, 0x0) bind$unix(r5, &(0x7f0000001380)=@file={0x0, './file1\x00'}, 0xa) ftruncate(r4, 0x9) chroot(&(0x7f00000013c0)='./file0\x00') r6 = dup(r4) linkat(r6, &(0x7f0000001400)='./file0\x00', r2, &(0x7f0000001440)='./file1\x00', 0x400) paccept(r0, &(0x7f0000001480)=@in, &(0x7f00000014c0)=0xc, 0x30000000) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mknodat(r7, &(0x7f0000001500)='./file0/file0\x00', 0x40, 0x7) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r8 = shmget$private(0x0, 0x3000, 0x72, &(0x7f0000ffd000/0x3000)=nil) shmat(r8, &(0x7f0000ffd000/0x3000)=nil, 0x1000) __clone(0x5a00, &(0x7f0000001540)="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") mkdir(&(0x7f0000002540)='./file0/file0\x00', 0x10) getsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000002580), &(0x7f00000025c0)=0x10) symlink(&(0x7f0000002600)='./file1\x00', &(0x7f0000002640)='./file2\x00') readlink(&(0x7f0000002680)='./file0/file0\x00', &(0x7f00000026c0)=""/244, 0xf4) 05:26:49 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x2, 0x400000002, 0x61) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) fsync(r4) 05:26:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040), 0xc) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) r2 = socket(0x18, 0x20000000, 0x3) connect$unix(r2, &(0x7f00000000c0)=@file={0x1, '.\x00'}, 0x4) r3 = paccept(0xffffffffffffff9c, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x70000000) r4 = dup2(0xffffffffffffff9c, r3) r5 = semget$private(0x0, 0x0, 0x2) semctl$IPC_RMID(r5, 0x0, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x100, 0x5) getegid() getsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socket(0x1, 0x10000000, 0x8) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) socket(0x2, 0x2, 0x6) r6 = accept$inet6(r4, &(0x7f0000000240), &(0x7f0000000280)=0xc) setsockopt(r6, 0x2, 0x7d8e78b2, &(0x7f00000002c0)="26bc7dc3b3c72bb849753b05bb341930", 0x10) setsockopt(r3, 0x0, 0x65e, &(0x7f0000000300)="164ee1a90b0a84d2227c8d3e12ec3a7d613a59ac73d3e6bbe1544f57e2741776b164521f97882065080d79144c69f741cddeb4f761e478d4493e6883fd88e2acc94a87b8ad037853709bbac03f10859221b114e2689fe2f7f5c754a61f3b24be12c8fdc25c725949f5b35559ff3ec905116410a1685c686b1fa8fd5450c8ebd3ed46396db3580594786e29e8f63d1de77bee23721678582b92d8d6bd8384ebb34ad3dd4e388cd108200e30401553cb566aa2c5692416c800063b5751f08ced", 0xbf) _lwp_ctl(0x800, &(0x7f0000000400)=&(0x7f00000003c0)={0x4, 0xb4d8}) r7 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000440), &(0x7f0000000480)=0xc) listen(r7, 0x80000001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, &(0x7f0000000500)=@file={0x0, './file0\x00'}, 0xa) setsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f0000000540)={0xfffffeff, 0x9}, 0x8) shmget(0x0, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) truncate(&(0x7f0000000580)='./file0\x00', 0x8001) pipe(&(0x7f00000005c0)={0xffffffffffffffff}) r10 = getpid() r11 = geteuid() getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000c80)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r9, &(0x7f0000000d00)={&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000bc0)=[{&(0x7f0000000640)="39e1f7c73631d75415cb9d68a4e90d0a23dd048eb152ffbc17de26efa9e724d905477d67280a972be71f8f8a29f5e682d304c3095993fe4b1ee10f13fd03c2bbc6d8d38c8f6c69de29c10d9f9ae3ddb20c0793b2ed9220397f0fef8f456ddd8b39971f779457911f43684a5f169cc39c3a5cb48c478da6e0f377c8a040c55bf72e8669", 0x83}, {&(0x7f0000000700)="a602b7fa638c8a7285c5d152d2a60e878cd3f3a02b0e8e1e3397aa87867795687a98f2a07fa2fd7a9d89dbe523fe4867ab156050624f901e5d6c70afe2b8a2", 0x3f}, {&(0x7f0000000740)="b703b4ba135b0609e3b70a1bc6d3639187eb4a736b41cf11c445", 0x1a}, {&(0x7f0000000780)="a00c85e0086ec4906a1999bd44fd7821dda44fab25eacf3132ab21358a546bfdd7ac3b675359205cf94e9b95de74e62a65e3", 0x32}, {&(0x7f00000007c0)="319f1e64ff5ceccce90e1384757b4955f0122a26495f33b1bb514de3ebec7a3f0103a29fa64ad5f39c4b29bf9b0cc5332d780a3ed0a070be3ab80563b5a847acbf958247ad283ac5b4972a4103bbf33f4eff15d78e8ea01c00be5a8c4c5873e9878684d4ae8c99fdb926e690825a354d77066945d7c008cfefc61a865e4f000c4a2b775d60ccff3e062aaca3fffbfddc96682b769921ba1c9dfed0c1fb536fb023048eb0c57166291eb0d05087ba46a065b61be688ff31d9d4f881a27cd27208f440a7509949fcb20d24867b45", 0xcd}, {&(0x7f00000008c0)="3c989838df5b58be6ed7e257853c21f964bbca985a42616086d453db243e6d6407fbd2d41905519e2c61b49c3fed9a7e8fc4ad0b9a02047f848f334630da6162e01e30d3378018225f7db61cd40eb9f2657dab1406fdd5c7cd1be577d3931296a907f67a5ff59885bc5ac8e1e79aabc6dac5aa41c20a82688570eadcb8cb73e414647e9051d0063e5466ea2afd1a99192ff7e73ab193d61e8328c8f1b834770373b07b6a5782905c0613b9e5dba13c4460740a2b019e98db5c7e33846488110dabe40e55106dd392f0f3bdccdc7f0aec6cdcd50902d3b9d993325661e03ebbba0f39a0", 0xe3}, {&(0x7f00000009c0)="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", 0xff}, {&(0x7f0000000ac0)="98eebea3ba53274340940e4fdde6fc87419cf5c1d166c9a815aaec5336e6867661a7749677a53f17000ddc14f915a8a2f906bfab0e4c15bb8e1d4150ed8aa680de07c53bb05f27ffa52b12fbd9875f46352f1fc3b83825f487cf7ea22f7262892bd870521c29fee58fe0f3b8fc1030c73321c6a81bd29b02446d843f5b3ebb35e725eaa2ffc3ae7ce4818e42080f25c9a792ca1ec933e3c1f838af52a7ed33ab4ea5557162b7ce7dc9934259fbe0d76e8682f607a82d0379c4", 0xb9}, {&(0x7f0000000b80)}], 0x9, &(0x7f0000000cc0)=[@cred={0x20, 0xffff, 0x2, r10, r11, r12}], 0x20, 0x3}, 0xa) 05:26:50 executing program 5: readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/4, 0x4) 05:26:50 executing program 4: r0 = _lwp_self() _lwp_suspend(r0) _lwp_setname(r0, &(0x7f0000000000)='\x0f.@,*\\},]\x00') 05:26:50 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chroot(&(0x7f00000000c0)='./file0\x00') r0 = socket(0x1d, 0x3, 0x0) sendmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x1) sendto$unix(r0, &(0x7f00000001c0)="a0999425275959a90456a877f777c0da8b3bc9c5ebadcc0d138edaf1d3dd127a92d1749d3c9ffb3162ab45d6ba4ace87c3e361fd1c33e2bae3408925d725d118c9fbc5958dbce84aae88537fd286dd3d8be1f0c99562a68ccd2c77418db46a657ab217057eb9823c476ad94c1d", 0x6d, 0x2, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) setuid(0xee01) chmod(&(0x7f0000000040)='./file0/file1\x00', 0x0) 05:26:50 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x1d, 0x3, 0x0) mmap(&(0x7f0000084000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x3) shmget(0x0, 0x4000, 0x1, &(0x7f0000381000/0x4000)=nil) r1 = msgget$private(0x0, 0xc) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000e4ffffff0000000000c8d93312c74b190ac400"/156], 0x99, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) faccessat(r2, &(0x7f0000000100)='./file0\x00', 0x94, 0x100) sendmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x1) [ 46.7478097] Reader / writer lock error: rw_vector_enter,307: locking against myself [ 46.7478097] lock address : 0xfffff1caac84c5d8 type : sleep/adaptive [ 46.7478097] initialized : 0xffffffff82285772 [ 46.7478097] shared holds : 1 exclusive: 0 [ 46.7478097] shares wanted: 2 exclusive: 1 [ 46.7478097] current cpu : 0 last held: 0 [ 46.7478097] current lwp : 0xfffff1cabbd1b540 last held: 0xfffff1cabbd1b540 [ 46.7478097] last locked : 0xffffffff822954e0 unlocked*: 0xffffffff82267073 [ 46.7478097] owner/count : 0x0000000000000010 flags : 0x0000000000000003 [ 46.7478097] Turnstile chain at 0xffffffff85ec9578 with mutex 0xffffffff85ec7a80. [ 46.7478097] => Turnstile at 0xfffff1cabbaec100 (wrq=0xfffff1cabbaec120, rdq=0xfffff1cabbaec130). [ 46.7478097] => 1 waiting readers: 0xfffff1cabac4f4e0 [ 46.7478097] => 1 waiting writers: 0xfffff1cabba34520 [ 46.8256421] panic: LOCKDEBUG: Reader / writer lock error: rw_vector_enter,307: locking against myself [ 46.8283589] cpu0: Begin traceback... [ 46.8580417] vpanic() at netbsd:vpanic+0x2aa [ 46.9181693] snprintf() at netbsd:snprintf [ 46.9782996] lockdebug_abort1() at netbsd:lockdebug_abort1+0x16e [ 47.0384329] lockdebug_wantlock() at netbsd:lockdebug_wantlock+0x357 [ 47.0985593] rw_enter() at netbsd:rw_enter+0x7b9 [ 47.1586901] uvm_fault_internal() at netbsd:uvm_fault_internal+0x211 [ 47.2087976] trap() at netbsd:trap+0x1215 [ 47.2190638] --- trap (number 6) --- [ 47.2689282] _ustore_8() at netbsd:_ustore_8+0x21 [ 47.3290562] sys___syscall() at netbsd:sys___syscall+0x1c8 [ 47.3891845] syscall() at netbsd:syscall+0x29a [ 47.4095916] --- syscall (number 198) --- [ 47.4095916] Skipping crash dump on recursive panic [ 47.4095916] 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 [ 47.4401988] Faulted in mid-traceback; aborting... [ 47.4401988] fatal breakpoint trap in supervisor mode [ 47.4501349] trap type 1 code 0 rip 0xffffffff8021e7cd cs 0x8 rflags 0x286 cr2 0x20000240 ilevel 0 rsp 0xffff8f80b200ca10 [ 47.4611016] curlwp 0xfffff1cabbd1b540 pid 586.6 lowest kstack 0xffff8f80b200a2c0 Stopped in pid 586.6 (syz-executor.1) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xd1 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+0x8b vpanic() at netbsd:vpanic+0x2aa snprintf() at netbsd:snprintf lockdebug_abort1() at netbsd:lockdebug_abort1+0x16e lockdebug_wantlock() at netbsd:lockdebug_wantlock+0x357 rw_enter() at netbsd:rw_enter+0x7b9 uvm_fault_internal() at netbsd:uvm_fault_internal+0x211 trap() at netbsd:trap+0x1215 --- trap (number 6) --- _ustore_8() at netbsd:_ustore_8+0x21 sys___syscall() at netbsd:sys___syscall+0x1c8 syscall() at netbsd:syscall+0x29a --- syscall (number 198) --- [ 47.4611016] Skipping crash dump on recursive panic [ 47.4611016] 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 [ 47.4611016] Faulted in mid-traceback; aborting... [ 47.4611016] fatal breakpoint trap in supervisor mode [ 47.4611016] trap type 1 code 0 rip 0xffffffff8021e7cd cs 0x8 rflags 0x286 cr2 0x20000240 ilevel 0x8 rsp 0xffff8f80b200b710 [ 47.4611016] curlwp 0xfffff1cabbd1b540 pid 586.6 lowest kstack 0xffff8f80b200a2c0 Stopped in pid 586.6 (syz-executor.1) at netbsd:breakpoint+0x5: leave