Warning: Permanently added '10.128.0.37' (ECDSA) to the list of known hosts. 2019/03/15 21:00:07 fuzzer started 2019/03/15 21:00:07 dialing manager at 10.128.0.105:36957 2019/03/15 21:00:07 syscalls: 1 2019/03/15 21:00:07 code coverage: support is not implemented in syzkaller 2019/03/15 21:00:07 comparison tracing: support is not implemented in syzkaller 2019/03/15 21:00:07 extra coverage: support is not implemented in syzkaller 2019/03/15 21:00:07 setuid sandbox: support is not implemented in syzkaller 2019/03/15 21:00:07 namespace sandbox: support is not implemented in syzkaller 2019/03/15 21:00:07 Android sandbox: support is not implemented in syzkaller 2019/03/15 21:00:07 fault injection: support is not implemented in syzkaller 2019/03/15 21:00:07 leak checking: support is not implemented in syzkaller 2019/03/15 21:00:07 net packet injection: support is not implemented in syzkaller 2019/03/15 21:00:07 net device setup: support is not implemented in syzkaller 21:00:08 executing program 0: socketpair(0x1f, 0x20000003, 0x4f34, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)="d43db9245c068851ec", 0x9}, {&(0x7f0000000080)="412a56740447d9cd96f68c482ec1491293038d182f04e06a23746d62096261f35c86c8b34693af98", 0x28}, {&(0x7f00000000c0)="8732c39cbe7c7724ac7b288399dbe5e3d7231a192fd20d9b5014f975e50453a9efac", 0x22}, {&(0x7f0000000100)="13f3cbddd95c2e39493f25855f1cac9b919ae460535f359430b488e647e225c0c72eccfe52c45ce8d873402e0b94c73633dc9e0d8292364a017a48e1f9c1a6dcf325c737543ec824bb481f9881edc65377a6a37e34a6535916a55651269b755c65d5328aa3ba496c42e3d6d70ecad9893a37de6d7b4a4e5f040796b259f244a490", 0x81}], 0x4) setsockopt(r0, 0x401, 0x4, &(0x7f0000000200)="8c0b51d367aa41d85e66c509", 0xc) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000240)=""/253, &(0x7f0000000340)=0xfd) r2 = shmget(0x2, 0x2000, 0x146, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0x3) getpeername(r0, &(0x7f0000000380)=@in6, &(0x7f00000003c0)=0xc) r3 = getegid() getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0xc) setregid(r3, r4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1000000, 0x20) mkdirat(r5, &(0x7f0000000480)='./file0\x00', 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) r9 = accept$inet6(r1, &(0x7f0000000580), &(0x7f00000005c0)=0xc) r10 = getegid() symlink(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00') connect(r7, &(0x7f0000000680)=@un=@file={0x0, './file0\x00'}, 0xa) getgroups(0x1, &(0x7f00000006c0)=[r10]) paccept(r9, 0x0, &(0x7f0000000700), 0x10000000) mkdirat(r5, &(0x7f0000000740)='./file0\x00', 0x0) getgroups(0x6, &(0x7f0000000780)=[r3, r10, r4, r10, r11, r8]) fsync(r9) fchroot(r1) unlinkat(r7, &(0x7f00000007c0)='./file0\x00', 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) bind$inet(r1, &(0x7f0000000800)={0x2, 0x1}, 0xc) open$dir(&(0x7f0000000840)='./file0\x00', 0x21, 0x160) connect(r7, &(0x7f0000000880)=@in6={0x18, 0x3, 0xfff, 0x6}, 0xc) getsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f00000008c0), &(0x7f0000000900)=0xc) 21:00:08 executing program 1: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x10, r0, 0x0, 0x0) r1 = socket(0x18, 0x40000000, 0x100000000) getsockname$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) recvfrom$inet(r1, &(0x7f00000000c0)=""/62, 0x3e, 0x1, &(0x7f0000000100)={0x2, 0x1}, 0xc) recvfrom$inet(r1, &(0x7f0000000140)=""/50, 0x32, 0x802, &(0x7f0000000180)={0x2, 0x0}, 0xc) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = paccept(r3, &(0x7f0000000200)=@in, &(0x7f0000000240)=0xc, 0x60000000) r5 = openat(r2, &(0x7f0000000280)='\x00', 0x0, 0x1) recvfrom$inet(r3, &(0x7f00000002c0)=""/240, 0xf0, 0x2, 0x0, 0x0) r6 = open(&(0x7f00000003c0)='./file0\x00', 0x1, 0x1d0) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0xc) r10 = openat(r3, &(0x7f0000000440)='./file0\x00', 0x20000a, 0x190) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = msgget(0x3, 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f00000004c0)={{0x7fffffff, r8, r9, r8, r9, 0x100, 0x1ff}, 0x3, 0x8001, r7, r7, 0x7fffffff, 0x1}) recvfrom$inet(r10, &(0x7f0000000540)=""/5, 0x5, 0x1, &(0x7f0000000580)={0x2, 0x3}, 0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r2, &(0x7f0000000880)={&(0x7f0000000600)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000840)=[{&(0x7f0000000640)="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", 0xfb}, {&(0x7f0000000740)="e05dd7a4fc267ba354947e494ad3e2f772cee43e94f9e4cdaaf048410e5f663df99821198c89e49431f0b42c2d164e64ac487a36406ca537ea62d2c8798f05703936698119f0f7df34c7a59e4a4304d15e1a5780d7237b556d5cef3c972c386de84aca10e1fdaca068882d237d90117cfc4a357448958ba8a210ff071eba5178469d31d89c5c19bd511b0dde78b94e3007e4f646ce4118c1f7a710e6e5f5617701b0d5a7d6373ab1d95101a200acf3d3a450d684c12534883378435d59d0107ddaffeb406a4f06a401490e43dc4a81d424d75115", 0xd4}], 0x2}, 0x2) recvfrom$inet(r11, &(0x7f00000008c0)=""/252, 0xfc, 0x1, 0x0, 0x0) connect(r3, &(0x7f00000009c0)=@in={0x2, 0x0}, 0xc) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x811, r11, 0x0, 0x0) paccept(r10, &(0x7f0000000a00)=@in6, &(0x7f0000000a40)=0xc, 0x50000000) setegid(r13) write(r11, &(0x7f0000000a80)="c5af48b2c9185a3c5eba841ea764bc1f4604a6c9d39ca09fd26bba460a9bf42c7d5fd21504292d28cd3026f93051559fd075e69f9b61da9615bff5f59a6d4042727cd97dec6180d157e8f62ca76710c9cb113bbfad330ed031e406cc123d6a8220f03b20205453676f6777e7d3a367dee2c8d4e527", 0x75) socket$inet6(0x18, 0x20000005, 0x100000000) chdir(&(0x7f0000000b00)='./file0\x00') paccept(r4, 0x0, &(0x7f0000000b40), 0x50000000) connect$unix(r6, &(0x7f0000000b80)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r3, &(0x7f0000000bc0)=""/35, 0x23, 0x2, &(0x7f0000000c00)=@file={0x1, './file0\x00'}, 0xa) 21:00:08 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r3 = geteuid() getgroups(0x1, &(0x7f0000000040)=[0x0]) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={r1, r3, r4}, 0xc) lseek(r0, 0x0, 0x1) shutdown(r0, 0x0) r5 = fcntl$dupfd(r0, 0xc, r0) getppid() symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') writev(r5, &(0x7f0000000300)=[{&(0x7f0000000140)="f0bbbad806ec5e262ae9973983f6fc1e3e6337b8d0ff77d3ceb07afa4c961a25786ff32b9a11c32cbe2ea17e69128dee3868bd9556119e0d762e34d58c86ec577fbb047726d4abd475a025764365fb9cc06f32f54ea35deced496f45695bae86ac03044e0f8166e1427dc566ed921e81ebf4ccabaadb34894bc698046117bb551febed3c", 0x84}, {&(0x7f0000000200)="9c318cc876ead580abba929f96afd143f4635f827297f4e7a32443fa241330e145510615ec3d74e0e03240f738b4ee7b8b0a8935f6c0a2f9d0ae280bd49f8d0ed452f43af5c437a87f066f7f756976e8df12fdbcbfeb6c25299c74f47cdc30dfa659aef60b45b572f6ad59a00169ce737eb4e75ab05e25321b46d910bdf8c7b1072a4901a74ccfd3c20bddf2768107b65090cbf871860c447b913a72", 0x9c}, {&(0x7f00000002c0)="1b94ce20252a33767ec2d79e423ba62e088d66b6995a719bd3963f3e2ddb2ed5f89758c71142d9141c0483ad15a3edafeb3c19fcd8d4d6b14167ed13ced9995b", 0x40}], 0x3) writev(r5, &(0x7f00000003c0)=[{&(0x7f0000000340)="43999cd6e4e8f90b0723806dd7cc302cae7b209065491e33a5f36742bf478e33effb5a4aec59414568dea0a51c53fa15bbebd6319bbaab1a23a08c15206a955ab6fda5fd7ff5c8451b376da3adf98a3a14330e850028", 0x56}], 0x1) getpeername$inet6(r5, &(0x7f0000000400), &(0x7f0000000440)=0xc) r6 = accept$inet6(r0, &(0x7f0000000480), &(0x7f00000004c0)=0xc) r7 = dup2(r5, r0) r8 = semget$private(0x0, 0x0, 0x23) sendto$inet6(r6, &(0x7f0000000500)="a0d49af475d751e04cb32d3803a4ce38dfa6d57edc99fc28b5083042ec1e2cb1bbf8854bcf1d95c3e0983f2eff052cae68a39c8859cbdcca7c112e449561ff59f453e3", 0x43, 0xa, &(0x7f0000000580)={0x18, 0x2, 0x1, 0x1f}, 0xc) fcntl$lock(r6, 0xf, &(0x7f00000005c0)={0x1, 0x0, 0x1ff, 0x4, r1}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0xc) getpeername$inet6(r7, &(0x7f0000000640), &(0x7f0000000680)=0xc) semctl$GETZCNT(r8, 0x3, 0x7, &(0x7f00000006c0)=""/50) getgroups(0x1, &(0x7f0000000700)=[r2]) setuid(r10) setgroups(0x9, &(0x7f0000000740)=[r2, r4, r12, r2, r12, r2, r2, r11, r2]) wait4(r9, &(0x7f0000000780), 0x2, &(0x7f00000007c0)) semget(0x3, 0x0, 0x0) fcntl$setstatus(r7, 0x4, 0x20000) read(r0, &(0x7f0000000880)=""/224, 0xe0) getgroups(0x8, &(0x7f0000000980)=[r4, r4, r11, r4, r12, r4, r11, r11]) getsockname(r7, &(0x7f00000009c0)=@in6, &(0x7f0000000a00)=0xc) 21:00:08 executing program 3: r0 = dup(0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000000000)="19e0334ee0b602a94ecfcac67c3e3ab1b486472b283380af7343649d217686988ed77daf6bea69cd440b74b1f09b891b75f1261bd026231d9d3101e0e4f30d95bfe43393628317a0731dc5", 0x4b, 0x402, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x0) r2 = socket$inet6(0x18, 0x40000000, 0x3) fchmod(r0, 0x8) flock(r1, 0xd) bind$inet6(r0, &(0x7f00000000c0)={0x18, 0x2, 0x3f, 0xaa3}, 0xc) socketpair(0x1f, 0x40000005, 0x3, &(0x7f0000000100)={0xffffffffffffffff}) r4 = open(&(0x7f0000000140)='./file0\x00', 0x200048, 0x40) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') getsockopt(r3, 0x8001, 0x6, &(0x7f0000000200)=""/82, &(0x7f0000000280)=0x52) getpeername$inet6(r3, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r5 = getuid() r6 = geteuid() setreuid(r5, r6) r7 = open(&(0x7f0000000340)='./file0\x00', 0x20000, 0x100) bind$inet6(r4, &(0x7f0000000380)={0x18, 0x2, 0x9, 0x7ff}, 0xc) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400004) r10 = fcntl$getown(r8, 0x5) getpgid(r10) fcntl$setflags(r3, 0x2, 0x1) bind(r7, &(0x7f0000000400)=@in={0x2, 0x1}, 0xc) utimensat(r9, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={{0x1}, {0x8, 0x9}}, 0x200) open(&(0x7f00000004c0)='./file0\x00', 0x40, 0x1) pwritev(r2, &(0x7f00000018c0)=[{&(0x7f0000000500)="9ee8319ac2f655117eb2b885781046eb8c1426a99c348955c73ba11f3887578d591a0e42b2f74be299a7792822396e941d3520592afaaa4daf2352485d3c5a76672c8bff136f6c5026a474a885e6f47c06fa7041f426a383efaeffb2ed937e6a81338ffbfd2cd32881e3f725c16e620b11b19924f1897202772a9a9fd93978649a63588260976616b4f84252343773e6a9bf71", 0x93}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="4c16d5077a67e2ef6588fdb01f526b2ae9ab7df18dfd8886106732c55351608740c3ce854d6e09713598ae511f6ec690970ae50bf9d79cdb8bbb60708682e007b5d6c2ad65444b0fa9d7d9914c7c07d6fd7aa7c2d310a282b3da15743f39f94d515c4d82bacd9c31efb9169a423a9dc1dfcfc2d5795190bbd268e00e065bf233f5385113508df557", 0x88}, {&(0x7f00000006c0)="eda7a83a4662c4bd9429ad735d803d2bdfe4f82cc78db50ee7076c02f7a04dc0cd48c064a17c81c6b98c9152c5e776f5a551d449e65f19ac30134a48f27f879124fb88e221274a81cff6c91aea0f7f87afe51dfa931ccc0f7b224d231f640435974acd407c7d8c5d2748f4bf0143d26a9b1219a2b2cc2a9f7e88dc32f51fee6e89aedc36eebb36d5841d56a50510cbe8812c9e9a47ca56caa0de581d9b4ffcbaca8765d83482ffffe92f2b67eda7d142141699d045adfbc8e778cc265f275a46261ee4a8b551a7f5bcbb9281b0658e4926a5987c51eae29fc90fbd903595596c0ffa70ee1d068f49bf1be8d3bd8f9b23f0f3b0", 0xf3}, {&(0x7f00000007c0)="c58da1f561f1b8a94a89954527814dd680aa2bd0b52c62c88c5b0a9ab665d8a8d36d576984038e2c8ca7a1f345e46dcaf58fa83558a4b964edbf2fa48e60f9b39d75d11e1f2f3bf68139ebfa6353fc9fe491bc76ffd65d192924c5ae504f1ec246830827832334f851327efac8b6a20d44ef48eab76b583fbe2f3042977d64cfc5e99a82be5cec8d42e6da086240462675af857305e32d6561e2942d32cbe5ed6e24690388d7d8950cc81454541f7d3fef173802ea69ce3474ed433d8adc02ce21d9386294c5ca452931da7a2c4ec887ff30005b5e75e5d03ee1c889", 0xdc}, {&(0x7f00000008c0)="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", 0x1000}], 0x6, 0x0) setuid(r6) open(&(0x7f0000001940)='./file0\x00', 0x20000, 0x2) getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000001980), &(0x7f00000019c0)=0x4) seteuid(r5) getpgid(r10) 21:00:08 executing program 4: r0 = semget$private(0x0, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r6 = getgid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000180)={{0x4, r1, r3, r4, r6, 0x10, 0x3}, 0x3, 0x33489159, 0x2}) semget(0x3, 0x4, 0x30) r7 = getegid() r8 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) lchown(&(0x7f0000000300)='./file0\x00', r1, r3) getpeername$inet6(r8, &(0x7f0000000340), &(0x7f0000000380)=0xc) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0xc) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r12 = open$dir(&(0x7f0000000440)='./file0\x00', 0x200010, 0x100) setgroups(0x7, &(0x7f0000000480)=[r9, r9, r2, r7, r10, r3, r5]) getsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0}, 0xc) getegid() unlink(&(0x7f0000000580)='./file0\x00') r15 = socket$inet6(0x18, 0x20000004, 0x5) r16 = msgget$private(0x0, 0x40) msgsnd(r16, &(0x7f00000005c0)={0x0, "865ed8bda68269d6d0728464cb92ddacc6cffdc4282665639f892a27cc7b0489accbdb7ff0cdc38d7932efa0ac82589c49b8c1faa67e25fb0ed7811d311746f3e2a351010c8b8a70c83b8df80e4bc8ca268596b488c6248e096820881e853999039b3a03f70ec3e863442df8607e0237e0c85ed05ad227bf55205c7fad799af1142288c2c9366d1a257863ba39e26dc77c1952052b67af8ef3f4f25645e69e429b8c5f972e63832c669ac14020da0b6ab34fb3fda4"}, 0xbd, 0x800) lseek(r15, 0x0, 0x3) r17 = open$dir(&(0x7f0000000680)='./file0\x00', 0xc0201, 0x4) symlinkat(&(0x7f00000006c0)='./file0\x00', r12, &(0x7f0000000700)='./file0\x00') dup2(r17, r15) bind(r11, &(0x7f0000000740)=@un=@abs={0x1, 0x0, 0x1}, 0x8) getgroups(0x4, &(0x7f0000000780)=[r10, r5, r2, r13]) lchown(&(0x7f00000007c0)='./file0\x00', r14, r18) 21:00:08 executing program 5: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) r1 = paccept(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8, 0x0) sendto$unix(r0, &(0x7f0000000180)="64f7979fb5412ad8d6e991e115339f6b41307766", 0x14, 0x1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = getpid() r3 = getuid() r4 = getgid() setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200)={r2, r3, r4}, 0xc) wait4(r2, &(0x7f0000000240), 0x2, &(0x7f0000000280)) getuid() fchmod(r1, 0x0) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) r5 = msgget(0x0, 0xb) msgrcv(r5, &(0x7f0000000400)={0x0, ""/113}, 0x79, 0x2, 0x1800) sendmsg$unix(r1, &(0x7f0000000580)={0xffffffffffffffff, 0x0, &(0x7f0000000500)=[{&(0x7f0000000480)="56f3324c64b279fbc909685a2b9d97b9b662f3f88bf3b71c92723353f50cfcbc2c6047e25ff36416d62a9967263937bc2590e3233e8e7c5b6c0b1f7ea8e923842010d814439ef03f58a973b113ab77a964196b753814b5562f80278f2b4735637149", 0x62}], 0x1, &(0x7f0000000540)=[@rights={0x18, 0xffff, 0x1, [r1, r0]}, @rights={0x28, 0xffff, 0x1, [r0, r1, r1, r0, r0]}], 0x40, 0x4}, 0x406) truncate(&(0x7f00000005c0)='./file0\x00', 0xffff) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000640)="8df7082eae5c28002bb2dedbb23cba06e963778880bf3b1cfbcf021f9b9dae21ed6d1e9195abbe66bed39fe567cb3554d9245a45345f0bf2a3231f1ee9e8f457a1d4ab6033166132c4e779319b8a1ff733a26df439", 0x55}], 0x1, &(0x7f0000000700)=[@cred={0x20, 0xffff, 0x2, r2, r3, r4}], 0x20, 0x400}, 0x2) pipe2(&(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r8 = openat(r7, &(0x7f00000007c0)='./file0\x00', 0x408000, 0x1) sendmsg$unix(r8, &(0x7f0000000b80)={&(0x7f0000000800)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000b40)=[{&(0x7f0000000840)="5ac8bb7dc44d9d79af5cfe2c99b25bdfa03dfbd85aa18ecce1aee49823c175b10e1802b913f20cca483675ae022d43ea28e3d69681c0324388d4a9ccadb03a161182fcfe3e9d9a18cb7710ca5ad11923b710121af5cf7261c82901f314ef1b9533e88349723a8b88b5af504a67cd1c92a5f3c7b66dddb6b29bce9b1c1d03e2c9b137a1255e7870985e17fb3216c3876c0b1214a06b7c38bfa896f0042036473350544688ee26578f3f3b5467a191fc3c829db42570bc6ac303e50ae8fb1ccfbb09efa37eacec8a2644ead821c2be944cc0494dd22f57118b04ac6650927b2d2a736bba94", 0xe4}, {&(0x7f0000000940)="57009fab192bd5b78a932b3491b2a93138be3563bef431376034db6210429ee2a0d624a9d5ab2e4b9f384fd5b73af0aee45c0e50634370ddf546c77732957f3172ef203c61f390cd952fb602253d3402e4df8cd466ed5ad7b79c3c8e4e3fe5da9eb9c0e95e22dc3161a53cc93162b0e6cf399ed4326214094e42ecd0d1620905a28c12441eb738154491", 0x8a}, {&(0x7f0000000a00)="23c5bef18272833ebdf055cdc87d5d5218b18b7d5b5dc7c5636bb248cb1cdaadeaccb19b063d3b878dd98cd068eacf6c0df694cfbf6823fb545008dc", 0x3c}, {&(0x7f0000000a40)="fcf4e388389b95c94b70cf40586483c967034c6ea77d0acf6d60839c8ff726ea7281cc8728d466d8453f5453400b2607217115bfdcc058868aabd8b08d35650eddb4be31724b58417fc58b08cdebc6f01b0ae445bc58b669052ce96b17ea3ce4c3e5dc95ed7013eb6d30762e4e435d2b9157db5d8e54d035fca7e73c9167718b6e71e687d98979a60140a1d011218207556344a6d49524853c94e535867b14c577cdecc37354d64f85378fc08c2a60ba8e7fff2a952c37cb6ee5bef3aa8c3dc52b72f1d5", 0xc4}], 0x4, 0x0, 0x0, 0x400}, 0xa) wait4(r2, &(0x7f0000000bc0), 0x6e, &(0x7f0000000c00)) read(r6, &(0x7f0000000cc0)=""/74, 0x4a) dup(r0) bind$unix(r8, &(0x7f0000000d40)=@file={0x1, './file0\x00'}, 0xa) setrlimit(0x5, &(0x7f0000000d80)={0x10001, 0x7fff}) geteuid() bind$unix(r1, &(0x7f0000000dc0)=@file={0x1, './file0\x00'}, 0xa) msgctl$IPC_RMID(r5, 0x0) setregid(r4, r4) bind$unix(r6, &(0x7f0000000e00)=@file={0x1, './file0\x00'}, 0xa) 21:00:08 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x8) r0 = socket$inet(0x2, 0x40000007, 0xc5c) r1 = semget$private(0x0, 0x7, 0x480) semctl$IPC_RMID(r1, 0x0, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="204bf415aeaa91a9977605047e0cb9da3a166ffdbb2c6bf51a9719bfc757b656aecbda9dcf2f4c89306d728bf72366b130dec1ec6f212cc8f29c15f4f026109bdc8a6affdaf2c56db933c3f22cd4ee510a93df2b6b494a53407b4f8c2407291021edbac1729ed0993a8c605d8076aa6df7dbccf318c367cac98134d5a1bd584037ed0dbd24a976074fdd08d35139493b9a2e5a581c5b2c1b8cd63e68fe5a41d7bf55ea0d289f3db7332979186a0c637256c1aa80d38e2dde2a5bb37cd0647cf581e7a77ab282ba2944c54c473f65", 0xce}, {&(0x7f0000000280)="71d26f0197dcd29d40bd0a92437811f6ba24459ebf21008ebac4703dfc7bbfa4efe821c4e35d7b1dbdff6af9d38cb35ff9c7424f2e1133a40c852be6267f77d961cdeb7d07", 0x45}], 0x2, 0x0) socketpair(0x1f, 0x4, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00') fcntl$setflags(r2, 0x2, 0x1) getsockname(r2, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0xc) fchroot(r3) geteuid() 21:00:08 executing program 5: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/102) r0 = shmget$private(0x0, 0x4000, 0x232, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x3000) shmctl$SHM_LOCK(r0, 0x3) socketpair(0x1f, 0x40000001, 0x81, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) shmget(0x0, 0x3000, 0x400, &(0x7f0000ffd000/0x3000)=nil) munlockall() shmctl$SHM_UNLOCK(r0, 0x4) setsockopt(r2, 0x8, 0x7032, &(0x7f00000000c0)="e848a2e53b27d9f9608f13fcb6dd0c43db3db08e89a2aacb27cb14f09f7dbe263a890dcd6a30589d536f8f6cdfb86f86c59d675163094828f4ecb20f6838f35c8981349853bf723f8e329cb6a546cd5080818da4edf3eb8e3e19ac7e097da4e664543c184b77b278d81aa3589b16e9a376645deb3c160b53d95aa9c2facc3f63747b803c0434dfc9cbf9be7a8dfcb024acfebde652505a234a36098d86aac3db1d30b453323c098a0fa0fd038ff79b4e3bb9da4bdbfa86b6255bae206222af23b7fa111e4d9436610bab2685074a0cfbf5188197", 0xd4) shmctl$SHM_UNLOCK(r0, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x11, r1, 0x0, 0x0) getpeername$inet(r2, 0x0, &(0x7f0000000200)) pwritev(r2, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b8453d5a3ab7660413cfe4a00e692cc7f253ceb7f71c4732424232b646dc7bb0b8a9f2ae5fd9ecb3adaa2dcc40f49c5ac26431b325302f6be3e636381500783958c2d49c3db3d35e70575f2089b0528a4d940540d6d80833b4a6a70ffd5b84b848ddd2ae8309e0e1a087471da48ba09179f318aac9f3f8252f1a80f2d67cd3f00593c0761372440db7344e17dbcadd12c0341375224664cece93e84e97762b5d80df9a6edba1204da043e48e7a47721b6517887ab18e65b54758b7e0bf767c8c050f7e5daffd07b586e388f62cd871526899eec2aa6c", 0xd6}], 0x1, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000009c0)) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000480)=""/17) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) shmget(0x1, 0x3000, 0x202, &(0x7f0000ffd000/0x3000)=nil) r3 = semget(0x0, 0x2, 0x0) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000004c0)=""/254) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) preadv(r1, &(0x7f0000000940)=[{&(0x7f00000005c0)=""/173, 0xad}, {&(0x7f0000000680)=""/195, 0xc3}, {&(0x7f0000000780)=""/144, 0x90}, {&(0x7f0000000840)=""/232, 0xba}, {&(0x7f0000000240)=""/98, 0x62}, {&(0x7f00000001c0)=""/33, 0x21}], 0x6, 0x0) lseek(r2, 0x0, 0x0) shmctl$SHM_UNLOCK(r0, 0x4) shmctl$SHM_UNLOCK(r0, 0x4) 21:00:08 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/189, 0xbd, 0x801, &(0x7f0000000180)={0x18, 0x3, 0x3, 0x1}, 0xc) r1 = socket$inet6(0x18, 0x5, 0x0) close(r1) shmget(0x1, 0x2000, 0x400, &(0x7f0000ffe000/0x2000)=nil) getgid() mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x13, r0, 0x0, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r1, 0x0, 0x0) paccept(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="000200001006000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000800000000000001f0000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f0000000080)=0x6e, 0x20000000) getpeername$inet6(r1, &(0x7f00000001c0), &(0x7f0000000240)=0xc) [ 35.4477342] panic: kernel diagnostic assertion "pg->wire_count != 0" failed: file "/syzkaller/managers/netbsd/kernel/sys/uvm/uvm_page.c", line 1608 [ 35.4477342] cpu0: Begin traceback... [ 35.4477342] vpanic() at netbsd:vpanic+0x214 [ 35.4578509] _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure [ 35.4677623] uvm_pageunwire() at netbsd:uvm_pageunwire+0xc6 [ 35.4778365] uvm_obj_unwirepages() at netbsd:uvm_obj_unwirepages+0x6a [ 35.4889140] shmctl1() at netbsd:shmctl1+0x399 [ 35.4983812] sys___shmctl50() at netbsd:sys___shmctl50+0xb0 [ 35.5091557] sys___syscall() at netbsd:sys___syscall+0xe2 [ 35.5178350] syscall() at netbsd:syscall+0x32e [ 35.5281618] --- syscall (number 198) --- [ 35.5378662] 7ea73403f4aa: [ 35.5378662] cpu0: End traceback... [ 35.5378662] dumping to dev 4,1 (offset=0, size=0): not possible [ 35.5378662] rebooting... SeaBIOS (version 1.8.2-20190122_225043-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 2 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f29c0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... >> NetBSD/x86 BIOS Boot, Revision 5.10 (Tue Jul 17 14:59:51 UTC 2018) (from NetBSD 8.0) >> Memory: 639/3144640 k 1. Boot normally 2. Boot single user 3. Disable ACPI 4. Disable ACPI and SMP 5. Drop to boot prompt