Dec 8 13:16:23 ci2-netbsd-3 getty[538]: /dev/ttyE2: Device not configured NetBSD/amd64 (ci2-netbsd-3.c.syzkaller.internal) (console) Warning: Permanently added '10.128.0.194' (ECDSA) to the list of known hosts. 2019/12/08 13:16:50 fuzzer started 2019/12/08 13:16:50 dialing manager at 10.128.0.105:40899 2019/12/08 13:16:51 syscalls: 215 2019/12/08 13:16:51 code coverage: enabled 2019/12/08 13:16:51 comparison tracing: enabled 2019/12/08 13:16:51 extra coverage: support is not implemented in syzkaller 2019/12/08 13:16:51 setuid sandbox: support is not implemented in syzkaller 2019/12/08 13:16:51 namespace sandbox: support is not implemented in syzkaller 2019/12/08 13:16:51 Android sandbox: support is not implemented in syzkaller 2019/12/08 13:16:51 fault injection: support is not implemented in syzkaller 2019/12/08 13:16:51 leak checking: support is not implemented in syzkaller 2019/12/08 13:16:51 net packet injection: support is not implemented in syzkaller 2019/12/08 13:16:51 net device setup: support is not implemented in syzkaller 2019/12/08 13:16:51 concurrency sanitizer: support is not implemented in syzkaller 2019/12/08 13:16:51 devlink PCI setup: support is not implemented in syzkaller 13:17:09 executing program 0: r0 = semget$private(0x0, 0x4, 0x8) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0x200, 0x40, 0x7ff, 0xfff7, 0x0]) r1 = semget$private(0x0, 0x1, 0x414) semctl$GETPID(r1, 0x3, 0x4, &(0x7f0000000040)=""/52) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000080)=[0xffff, 0x2, 0x4, 0x9, 0x8000, 0x2, 0x7fff]) r2 = socket$unix(0x1, 0x0, 0x0) writev(r2, &(0x7f0000000540)=[{&(0x7f00000000c0)="db3b94d215bbe9407f2dc1f6ee648e53c240ad2d6145a88d2b340b0a24585e5ae367fd47de96c670c85171d07b373a32903322134f533538917a3403dfa59444ed5ed7b0fb61cbcedc43f9f65e9031e0409a3f515af2ffb8be021a09396edabab94f688fcbd426798d0a80ecb9e0", 0x6e}, {&(0x7f0000000140)="a14f929d88bcedd86b0dbf80912d0df686d3fa2449c580a8e286124664d31c3c8c9676a9604e150fc7dbd13da2ec4055d69182005355d3399c76e09d60f1089f9db4c128e3e7b073f93946ec3c5fbb1ff6a891657a6116040d8efe0f20566e322aeca9fc69daa258a62a998ae8c1eb9b1b2cd2dea094f07bdf2440922cfa8ff4ee7272d418eb0357bea64721722fb438c6be2b0ea815bf15295467f2f035f907", 0xa0}, {&(0x7f0000000200)="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", 0xfc}, {&(0x7f0000000300)="c1e9096e35257202349fb349376a178e07ce9e431101f220d81ec37f1cd7ed0dcbc9bb8ed9c9e0380a9ff1b349a01c9a5bcfd3d177bcaac11911cf98c34db17941d995e2640dbccbcd39783545fbcded93c8c538473dd6ba62940bacefe7c339f4fbf8abef00cf0da716a474701984b88f1e1a7693ea8f343cd24ff5cb4a93c107b2b5d77f83be2e6a77c2bb937b3a2f84e81b6d8104b1ace2d0dbea124450844ea85689ec15d2b2fce46b2bda7abe011507c6caa2adeb74e6e613f92c4bf40407cba77b46f47878743b7ba7a7e9a7bd50bbabfdd2636b815a9c36434bd2e452de082a201d5983629740", 0xea}, {&(0x7f0000000400)="40bac01c45aa25a488aadd2307e1c1463f8e3402428a419225ad6e6a3d2eb9d8c9bceb503c4a1f7243b4711155f5217c6157c18a71a9409bb72b8cabc1dfae1b3803bfeb6c5dac0ab9ee20ca", 0x4c}, {&(0x7f0000000480)="a838138f6f74bbd7283662f1e28b4084d1890cdd88e9ef54f78d6223bdbe6e713d4af0caffa27258c919db51b68827b88730c2a60ba11af536d12160cefac457d25f9a5ea5f2211172688d83e629b9c7502278d0ff22ae38a2f8bc88e631e182f3aef8470a7cb02b824578e2293bfe82001fd705d46c6c224df09990f816711db2", 0x81}], 0x6) r3 = semget$private(0x0, 0x3, 0x100) semctl$GETPID(r3, 0x2, 0x4, &(0x7f00000005c0)=""/185) r4 = semget(0x3, 0x4, 0x95) semctl$GETVAL(r4, 0x2, 0x5, &(0x7f0000000680)=""/4) r5 = _lwp_self() _lwp_unpark(r5, 0x0) _lwp_kill(r5, 0x1ff) _lwp_create(&(0x7f00000007c0)={0x8, &(0x7f0000000740)={0x3b204013e3ad853f, &(0x7f00000006c0)={0x20078011, 0x0, {[0x5, 0x9, 0x99d, 0x6]}, {0x4f3, 0x40, 0x1}, {0x4, 0x800, '\'.*-*\'}\x00'}}, {[0x2, 0x7, 0x800, 0x6]}, {0xffffffffffffff00, 0x15, 0x2}, {0x8000, 0x9, '--\x00'}}, {[0x2, 0x401, 0xfffffff7, 0x200]}, {0x61, 0x6, 0x1}, {0x2, 0x6, '5@$@)\x00'}}, 0x40, &(0x7f0000000840)=0x0) _lwp_getname(r6, &(0x7f0000000880)=""/1, 0x1) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000008c0)=""/69, 0x45, 0x2, &(0x7f0000000940)={0x18, 0x0, 0x800, 0x800}, 0xc) r7 = semget(0x3, 0x2, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) r9 = getgid() r10 = getuid() r11 = getegid() semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000a00)={{0x9, r8, r9, r10, r11, 0x20, 0x7}, 0xfffffffffffff001, 0xf2d, 0x76d0}) _lwp_create(&(0x7f0000000b00)={0x400f0021, &(0x7f0000000a80)={0x801e0040, 0x0, {[0x812e, 0x6, 0x0, 0x5]}, {0x3, 0x8, 0x4}, {0x0, 0x2, '(}({\x00'}}, {[0x2, 0x7ff, 0x80000000, 0x510aa22]}, {0x7, 0x4, 0x6}, {0x800, 0x1, '.[\\\\^\x00'}}, 0x40, &(0x7f0000000b80)) r12 = semget(0x0, 0x5, 0x800) semop(r12, &(0x7f0000000bc0)=[{0x2, 0x3f, 0x3800}, {0x1, 0x8, 0x800}, {0x5, 0x5, 0x800}, {0x2, 0x1, 0x800}, {0x2, 0xfff9}, {0x0, 0x1, 0x1800}], 0x6) r13 = openat(0xffffffffffffff9c, &(0x7f0000000c00)='./file0\x00', 0x40010, 0x24) connect$inet(r13, &(0x7f0000000c40)={0x2, 0x2}, 0xc) open(&(0x7f0000000c80)='./file0\x00', 0x10000, 0x130) r14 = accept(0xffffffffffffff9c, &(0x7f0000000cc0)=@in6, &(0x7f0000000d00)=0xc) sendto$unix(r14, &(0x7f0000000d40)="592a673125929742c305ca4cebdd2750e1399d645184c06f326dac23df95fba234bd8494c626d540fcb766c6279143d32cfd85d4dfe012adcf6518974207842e6c6c588f5f0e1785b3a89fd8be309b0bd016cb3ec1f8cba432af745def7d2e03af65112994dad1cd4912182f67630377c03fb7283bd9e75bc72059a5cf00e4dc275e7e5b861e7e5f36c667e63a8822dd674d01167284b535c57f034ffba5925eea6da6d5b1fe6fd01268effbc19721918bd1c2bb0ef289705743e47352423050e2131bb41c0e1f0969e078e57646734cf6935ece2efa5094703b2635937374746985577e8c2db4d931aba9c6c45f83a02f5b8587dfe9be", 0xf7, 0x0, 0x0, 0x0) 13:17:09 executing program 1: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r3 = geteuid() setreuid(r1, r3) r4 = _lwp_self() _lwp_kill(r4, 0x6) r5 = shmget(0x3, 0x4000, 0x500, &(0x7f0000ffc000/0x4000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) r7 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r9 = getpgid(r0) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000100)={{0x9, r6, r2, r7, r8, 0x10, 0xfffb}, 0x1, 0xc3, r9, r0, 0x4, 0x2, 0x80000001}) _lwp_create(&(0x7f0000000280)={0x400f0024, &(0x7f0000000200)={0x0, &(0x7f0000000180)={0x3, 0x0, {[0x1, 0x0, 0x9, 0x5]}, {0x0, 0xee27, 0x4}, {0x8d5, 0x539f, '[-\x00'}}, {[0xf3fc, 0x8, 0x1, 0xffffffff]}, {0x8001, 0x3f, 0x1}, {0x7, 0xa97e, '^}\x00'}}, {[0x1, 0x0, 0x0, 0x8]}, {0x0, 0xfffffffffffffff8, 0x1}, {0x6, 0x6, '\x00'}}, 0x40, &(0x7f0000000300)=0x0) _lwp_wakeup(r10) r11 = msgget$private(0x0, 0x102) r12 = getuid() r13 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0xc) r16 = __vfork14() msgctl$IPC_SET(r11, 0x1, &(0x7f0000000380)={{0x101, r12, r13, r14, 0xffffffffffffffff, 0x80, 0x1}, 0xfceb, 0x400, r16, r9, 0x7, 0xffffffffffffff01, 0x80, 0x1200000000}) _lwp_create(&(0x7f0000000400)={0x400f0020, 0x0, {[0xfd8f, 0x6, 0x5, 0x4198]}, {0x8cf, 0x4e0, 0x4}, {0x7, 0x42a, '.@\x00'}}, 0x20, &(0x7f0000000480)=0x0) _lwp_wakeup(r17) shmat(r5, &(0x7f0000ffe000/0x1000)=nil, 0x1000) _lwp_self() pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400002) pwritev(r18, &(0x7f00000005c0)=[{&(0x7f0000000500)="81cb4f8d8fb862e5821e8a7468e2bbe55fca56385c8064e7", 0x18}, {&(0x7f0000000540)="6a22c5c79e236494a45c199fcc76942e9baec975bd856212de515eca062ad4e22cf047b9450fd7bae9b199ea31c8c80b9f8c27f9ec3c8d7cbcbacd2c16d72bbedb64d538", 0x44}], 0x2, 0x100000001) r19 = semget$private(0x0, 0x3, 0xb29) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0}, 0xc) r22 = getegid() semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000680)={{0x1f, r20, r15, r21, r22, 0x318, 0x407c}, 0xf12, 0x6, 0x4}) 13:17:10 executing program 2: r0 = semget$private(0x0, 0x3, 0x620) semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f0000000000)=""/24) r1 = semget$private(0x0, 0x7, 0x20) semctl$GETNCNT(r1, 0x1, 0x3, &(0x7f0000000040)=""/4096) r2 = open(&(0x7f0000001040)='./file0\x00', 0x8000, 0xf99b1cdd8c0305a5) readv(r2, &(0x7f0000001180)=[{&(0x7f0000001080)=""/14, 0xe}, {&(0x7f00000010c0)=""/175, 0xaf}], 0x2) _lwp_self() semctl$GETVAL(r1, 0x3, 0x5, &(0x7f00000011c0)=""/192) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000001280), 0xc) r3 = semget$private(0x0, 0x2, 0x2) r4 = semget$private(0x0, 0x3, 0x200) semctl$GETNCNT(r4, 0x3, 0x3, &(0x7f00000012c0)=""/227) readlinkat(r2, &(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)=""/4096, 0x1000) mkdir(&(0x7f0000002400)='./file0\x00', 0x48) bind$inet(0xffffffffffffffff, &(0x7f0000002440)={0x2, 0x0}, 0xc) r5 = open(&(0x7f0000002480)='./file0\x00', 0x20, 0x3aaf9a6067413fed) sendmsg(r5, &(0x7f0000003700)={&(0x7f00000024c0)=@in6={0x18, 0x2, 0x7fff, 0x2346}, 0xc, &(0x7f0000002540)=[{&(0x7f0000002500)="b7bbfed1b4311355cc4587dea864f3288256c4a16aa9483dd439ddda541d158a046f31af187990bec5964d8bbdc9417dda90745589b3c7d7cf53d4a8", 0x3c}], 0x1, &(0x7f0000002580)=[{0x1010, 0x11, 0xaab, "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{0xc8, 0x6, 0x3, "276d7caac8efa377721a63bd36adaa24fc74179357c7bf8942d48fe796286852f3ee55bdb96e223e86cb812dd0b5a45134ef2c1fd53ce1bc08957e6b5a62727882b87eb29857a099bc801468d73321847c4529f77e06dbd4242868103e20dcf422c43597710afde71c4aa2ccbc5f2cd4458179c7dd9d216e3b8d6714f94e5b889498c7773471ec0b05f7e5e61bc5f2699b4c7b6da742ba54baf634c8e8ef2d805551dc9216fcf2ddfa8d028dc454170c033e51"}, {0xa0, 0x1, 0xe9, "9aaecb3bdce71b4ef5359fb7dec57703dd06305300185e9e5c40b7edb0ab270a70e4f5f405bcea6baf4f7497310c057e73a4017045b4022bef2afc409c10a100ac768f19c275511a3e7fab4b48c31fedcc75720161583730863dfb6da80baebb3489a065f91424620cdaa116557a23e3185358656499789e9f1db792429e299fb4973605f7cb79b79d93"}], 0x1178}, 0x0) select(0x40, &(0x7f0000003740)={0x7, 0x1ff, 0x4, 0x4, 0x1, 0x5e4b, 0x6, 0x5}, &(0x7f0000003780)={0x4, 0x7f, 0x400, 0x1f, 0x9, 0x3f, 0x100000000, 0x2}, &(0x7f00000037c0)={0x6, 0x16d1, 0x0, 0x7f, 0x8000, 0x100000000, 0x6, 0x3}, &(0x7f0000003800)={0x8001, 0x200}) r6 = semget$private(0x0, 0xa53f7d1b90a9ec4e, 0x400) semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000003840)=[0x400, 0x5]) execve(&(0x7f0000003880)='./file0\x00', &(0x7f0000003a40)=[&(0x7f00000038c0)='\x00', &(0x7f0000003900)='\x00', &(0x7f0000003940)=')\x9b[\x00', &(0x7f0000003980)='[\xeb[\x00', &(0x7f00000039c0)='{\x00', &(0x7f0000003a00)='\x00'], &(0x7f0000003b40)=[&(0x7f0000003a80)='\x00', &(0x7f0000003ac0)=')\\]]\x00', &(0x7f0000003b00)='/!\x00']) syz_emit_ethernet(0x1000, &(0x7f0000003b80)="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") r7 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000004b80)) socketpair(0xaf350ede7d82f264, 0x20000000, 0x1f, &(0x7f0000004bc0)={0xffffffffffffffff}) fcntl$dupfd(r7, 0x659f1f39a2deafa1, r8) semop(r3, &(0x7f0000004c00)=[{0x1280c61440537075, 0x8171, 0x800}, {0x0, 0x7fff}, {0x0, 0xb8f, 0x1000}, {0x2, 0x4, 0x800}], 0x4) socketpair(0x2, 0x5, 0x0, &(0x7f0000004c40)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000004c80), 0xc) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000004cc0)=""/10) mlockall(0x1) 13:17:10 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) bind(r0, &(0x7f0000000100)=@in6={0x18, 0x1, 0x2, 0x1}, 0xc) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x100410, 0x10) r2 = socket$inet6(0x18, 0x1, 0x0) connect(r2, &(0x7f0000000180)=@un=@abs={0x1, 0x0, 0x1}, 0x8) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x1, 0x2) readlinkat(r3, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=""/4096, 0x1000) r4 = socket$inet6(0x18, 0x3, 0x4) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x810, r1, 0x0, 0x6) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000001240), &(0x7f0000001280)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0xffff, 0x20, &(0x7f0000001300)=0x9, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001380)={0x0, 0x0}, &(0x7f00000013c0)=0xc) r7 = getgid() lchown(&(0x7f0000001340)='./file0\x00', r6, r7) fchmodat(0xffffffffffffff9c, &(0x7f0000001400)='./file1\x00', 0x8, 0x600) connect(r2, &(0x7f0000001440)=@un=@file={0x1, './file0\x00'}, 0xa) r8 = paccept(r5, &(0x7f0000001480)=@in, &(0x7f00000014c0)=0xc, 0x50000000) flock(r8, 0x5) rename(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)='./file0\x00') r9 = fcntl$dupfd(r4, 0x0, 0xffffffffffffff9c) setsockopt$sock_int(r9, 0xffff, 0x1003, &(0x7f0000001580)=0x3, 0x4) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000015c0)={0x0, 0x0, 0x0}, &(0x7f0000001600)=0xc) getgroups(0x2, &(0x7f0000001640)=[0xffffffffffffffff, r10]) socket(0x2f, 0x5, 0x80) fchroot(r4) setitimer(0x3, &(0x7f0000001680)={{0x2, 0x8}, {0xfffffffffffffffb, 0x4}}, &(0x7f00000016c0)) lstat(&(0x7f0000001700)='./file1\x00', &(0x7f0000001740)) r11 = dup(0xffffffffffffffff) symlinkat(&(0x7f00000017c0)='./file1\x00', r11, &(0x7f0000001800)='./file0\x00') 13:17:10 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) recvfrom$inet(r0, &(0x7f0000000040)=""/88, 0x58, 0x42, &(0x7f00000000c0)={0x2, 0x2}, 0xc) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000000100)=@in={0x2, 0x0}, 0xc) socketpair(0x1f, 0x2, 0x40, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xc, r2) __vfork14() r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f00000001c0)=0xc) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000200)="a8856754d3d1f69c8748ffa44f8964b5b2ea6fc81c98349f54e0ab33c0472a45e58a4cdf0dddaf0d287cb1e243f955534cc338ce3b4d6d879200efc5156d17de0f27420df46fbbc2856028a1e11b4582c3f565fbdddf0b44be1f3b851d15314ae6f75257e6edbbfc52d78eabe841d71cb64422f9a111d7ebf217c3665cf4542673b45ec2c0fc5694c0f87a5a0a9b2cec8fc95ba8fd0e8ead3a9dbe48ba890561c1a7766df05d63e2e670e9", 0xab}, {&(0x7f00000002c0)="5bc8a6bb65e9f4091b44ceca5655385a9e39846ea0c235d3efd4b14807542a16248081fbf1b2a39eb277f8f4c32b9d56adb2de022920e777f232b645065e45c14d22b4f5d7e91bc46c92d92f94ce195f0d5bba504ec6d7b0545b2497773ca70cb7c5eb", 0x63}], 0x2, 0x8001) writev(r3, &(0x7f0000001380)=[{&(0x7f0000000380)="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", 0x1000}], 0x1) recvfrom(r2, &(0x7f00000013c0)=""/201, 0xc9, 0x41, &(0x7f00000014c0)=@in6={0x18, 0x2, 0x7df, 0x101}, 0xc) chroot(&(0x7f0000001500)='./file0\x00') r5 = accept(r4, &(0x7f0000001540)=@un=@file={0x0, ""/4096}, &(0x7f0000002580)=0x1002) getpeername(r5, &(0x7f00000025c0)=@un=@abs, &(0x7f0000002600)=0x8) r6 = accept$unix(0xffffffffffffff9c, &(0x7f0000002640)=@file={0x0, ""/108}, &(0x7f00000026c0)=0x6e) getpeername(r6, &(0x7f0000002700)=@in6, &(0x7f0000002740)=0xc) mknod$loop(&(0x7f0000002780)='./file1\x00', 0x6000, 0x0) r7 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getpeername$inet6(r7, &(0x7f00000027c0), &(0x7f0000002800)=0xc) r8 = open$dir(&(0x7f0000002840)='./file0\x00', 0x480010, 0x41) dup(r3) r9 = getpid() r10 = getpgrp() r11 = posix_spawn(r9, &(0x7f0000002880)='/\x00', &(0x7f0000002900)={0x5, 0x8, &(0x7f00000028c0)=@dup={0x1, r7, {0x5}}}, &(0x7f0000002940)={0x2, r10, {0x1}, 0x0, {[0x3f, 0xfffffff9, 0xe40, 0xcc7]}, {[0x7, 0x1, 0x3, 0x41]}}, &(0x7f0000002980)=['\x00', '\x00', '\x00'], &(0x7f00000029c0)=['+!\x00', '*{-)#-\x00', '\x00']) fcntl$lock(r8, 0x9, &(0x7f0000002a00)={0x2, 0x0, 0x3, 0x1, r11}) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r12 = fcntl$dupfd(r1, 0x14, 0xffffffffffffffff) bind$unix(r12, &(0x7f0000002a40)=@abs={0x0, 0x0, 0x1}, 0x8) pipe2(&(0x7f0000002a80), 0x400006) mknodat(r7, &(0x7f0000002ac0)='./file0\x00', 0x80, 0x1) 13:17:11 executing program 5: r0 = socket(0x18, 0x50000005, 0x9e) r1 = socket$unix(0x1, 0x0, 0x0) fchroot(r1) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, ""/76}, &(0x7f0000000080)=0x4e) fcntl$getown(r2, 0x5) accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200000) socket(0xf, 0x3, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(r6, &(0x7f00000001c0)=""/13, 0xd, 0x40, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r7, 0x5) r8 = accept$unix(r4, 0x0, &(0x7f0000000280)) listen(r8, 0x0) connect(r0, &(0x7f00000002c0)=@un=@abs={0x0, 0x0, 0x3}, 0x8) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0x66, &(0x7f0000000340)={0x7ff, 0x1, 0x9, 0x3, 0x3}, 0xc) preadv(r10, &(0x7f0000000380), 0x0, 0x5) connect$unix(r1, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0xa) getrusage(0x0, &(0x7f0000000400)) r11 = paccept(0xffffffffffffff9c, &(0x7f00000004c0)=@in, &(0x7f0000000500)=0xc, 0x40000000) getsockopt$sock_int(r11, 0xffff, 0x1001, &(0x7f0000000540), &(0x7f0000000580)=0x4) readlinkat(r3, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=""/105, 0x69) r12 = socket(0x6, 0x10000000, 0x7) bind$inet(r12, &(0x7f0000000680)={0x2, 0x0}, 0xc) pipe2(&(0x7f00000006c0), 0x1000000) readv(r5, &(0x7f0000000ac0)=[{&(0x7f0000000700)=""/229, 0xe5}, {&(0x7f0000000800)=""/7, 0x7}, {&(0x7f0000000840)=""/239, 0xef}, {&(0x7f0000000940)=""/69, 0x45}, {&(0x7f00000009c0)=""/220, 0xdc}], 0x5) r13 = socket$inet(0x2, 0x3, 0x5) writev(r13, &(0x7f0000000cc0)=[{&(0x7f0000000b40)="320076e32d76daf80a26e91898c82e95aad137f30a04717ae153b3b54e7b407e6f4200d33988fe6eed8b5c22e49dce1845b96787a4a72ca6c7dd40dac1cc1c7a2cda6afdefdce229eb6941d64659999b1dedcb8bf46b65ac88c0b734e654b5389dccbadf7bfd75c3895e5c83f679a8b6e3ac82b050261a3420c124a1d3ce76aab6e4efeacb0837077727064dd932b478094d16f0e525c10c13734e", 0x9b}, {&(0x7f0000000c00)='D', 0x1}, {&(0x7f0000000c40)="1031e7c756acc01d585d922b3d0bfde5d036165f0a65fd85ce3f035c68b2850d5b00a2dd1a56bd700b2f9cbf9844a07e9faf9770118d059f7050c0e622f170f56a348a558ae91a5fbe86b589053789ddf858c47ad8658453c5b7a491a542ce359c80ec5a7601987ac9647edd3e", 0x6d}], 0x3) login: [ 159.7624358] panic: kernel diagnostic assertion "l->l_cpu == ci" failed: file "/syzkaller/managers/netbsd/kernel/sys/kern/kern_synch.c", line 768 [ 159.7723232] cpu1: Begin traceback... [ 159.8324763] vpanic() at netbsd:vpanic+0x241 [ 159.9828601] _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure [ 160.1232173] mi_switch() at netbsd:mi_switch+0xbfd [ 160.2635705] sleepq_block() at netbsd:sleepq_block+0x303 [ 160.4039335] cv_wait() at netbsd:cv_wait+0x1fd [ 160.5342585] biowait() at netbsd:biowait+0xff [ 160.6746291] genfs_getpages() at netbsd:genfs_getpages+0x21a8 [ 160.8049552] VOP_GETPAGES() at netbsd:VOP_GETPAGES+0x1b0 [ 160.9653563] uvn_get() at netbsd:uvn_get+0x18a [ 161.1157395] ubc_fault() at netbsd:ubc_fault+0x361 [ 161.2661232] uvm_fault_internal() at netbsd:uvm_fault_internal+0xe8c [ 161.4064795] trap() at netbsd:trap+0xcac [ 161.4265320] --- trap (number 6) --- [ 161.5368135] copyout() at netbsd:copyout+0x33 [ 161.6671439] uiomove() at netbsd:uiomove+0xaf [ 161.8075008] ubc_uiomove() at netbsd:ubc_uiomove+0x244 [ 161.9478577] ffs_read() at netbsd:ffs_read+0x1f9 [ 162.0982411] VOP_READ() at netbsd:VOP_READ+0x13a [ 162.2486244] vn_read() at netbsd:vn_read+0xfd [ 162.3990065] dofileread() at netbsd:dofileread+0x1cc [ 162.5293383] sys_read() at netbsd:sys_read+0x8c [ 162.6797324] syscall() at netbsd:syscall+0x559 [ 162.7098009] --- syscall (number 3) --- [ 162.7799838] 76bda644295a: [ 162.7799838] cpu1: End traceback... [ 162.7799838] fatal breakpoint trap in supervisor mode [ 162.7900025] trap type 1 code 0 rip 0xffffffff8021ccb5 cs 0x8 rflags 0x246 cr2 0xffffc1016dffb000 ilevel 0 rsp 0xffffc1016eba6590 [ 162.8000280] curlwp 0xffffc10012284560 pid 469.1 lowest kstack 0xffffc1016eba02c0 Stopped in pid 469.1 (makemandb) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xe9 vpanic() at netbsd:vpanic+0x241 _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure mi_switch() at netbsd:mi_switch+0xbfd sleepq_block() at netbsd:sleepq_block+0x303 cv_wait() at netbsd:cv_wait+0x1fd biowait() at netbsd:biowait+0xff genfs_getpages() at netbsd:genfs_getpages+0x21a8 VOP_GETPAGES() at netbsd:VOP_GETPAGES+0x1b0 uvn_get() at netbsd:uvn_get+0x18a ubc_fault() at netbsd:ubc_fault+0x361 uvm_fault_internal() at netbsd:uvm_fault_internal+0xe8c trap() at netbsd:trap+0xcac --- trap (number 6) --- copyout() at netbsd:copyout+0x33 uiomove() at netbsd:uiomove+0xaf ubc_uiomove() at netbsd:ubc_uiomove+0x244 ffs_read() at netbsd:ffs_read+0x1f9 VOP_READ() at netbsd:VOP_READ+0x13a vn_read() at netbsd:vn_read+0xfd dofileread() at netbsd:dofileread+0x1cc sys_read() at netbsd:sys_read+0x8c syscall() at netbsd:syscall+0x559 --- syscall (number 3) --- 76bda644295a: ds 4000 es 2000 fs 6580 gs 2fa7 rdi ffffc1000d92b458 rsi ffffc10012284848 rbp ffffc1016eba6590 rbx ffffc1016d892000 rdx 2 rcx ffffffff80282fa7 cpu_intr_p+0x6e rax 0 r8 0 r9 ffffc10012284627 r10 1ffff820024508c4 r11 10 r12 ffffc1016d8a4000 r13 ffffffff8219fa20 __func__.12445+0xd40 r14 ffffc1016eba6620 r15 ffffc1016d892060 rip ffffffff8021ccb5 breakpoint+0x5 cs 8 rflags 246 rsp ffffc1016eba6590 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 563 1 2 1 0 ffffc10013cc26c0 syz-executor.2 534 1 2 0 0 ffffc10013cc2280 syz-executor.5 45 1 2 1 0 ffffc10013c58ae0 syz-executor.4 560 1 2 0 0 ffffc10013c586a0 syz-executor.3 40 1 2 1 0 ffffc10013c58260 syz-executor.1 41 1 2 1 0 ffffc10013bb9ac0 syz-executor.0 579 12 3 0 80 ffffc10013bb9680 syz-fuzzer parked 579 11 3 1 80 ffffc10013bb9240 syz-fuzzer kqueue 579 10 3 0 80 ffffc10012182ba0 syz-fuzzer parked 579 9 3 0 80 ffffc10013b21660 syz-fuzzer parked 579 8 3 1 80 ffffc10013b21220 syz-fuzzer parked 579 7 3 1 80 ffffc100137cca80 syz-fuzzer parked 579 6 3 1 80 ffffc100137cc640 syz-fuzzer parked 579 5 3 1 80 ffffc10012e22600 syz-fuzzer parked 579 4 3 0 80 ffffc10012d51780 syz-fuzzer parked 579 3 3 0 80 ffffc10012054b00 syz-fuzzer parked 579 2 3 1 80 ffffc10012e111a0 syz-fuzzer parked 579 1 2 1 0 ffffc10011ee5a00 syz-fuzzer 601 1 3 1 80 ffffc10012182320 sshd select 622 1 3 1 80 ffffc10011ee49e0 getty nanoslp 538 1 3 1 80 ffffc10012e115e0 getty nanoslp 561 1 3 1 80 ffffc10011ee55c0 getty nanoslp 452 1 3 0 80 ffffc1001200f680 getty ttyraw 495 1 3 0 80 ffffc100137cc200 cron nanoslp 383 1 3 0 80 ffffc10012ddc540 inetd kqueue 475 1 3 0 80 ffffc10012d728c0 sshd select 363 1 3 1 80 ffffc10012304aa0 powerd kqueue 469 > 1 7 1 40000 ffffc10012284560 makemandb 326 1 3 1 80 ffffc10012d8c900 syslogd kqueue 274 1 3 1 80 ffffc10012304660 dhcpcd kqueue 234 1 3 0 80 ffffc1001220c920 dhcpcd kqueue 1 1 3 1 80 ffffc1001200f240 init wait 0 58 3 0 204 ffffc1001200fac0 physiod physiod 0 57 3 1 204 ffffc10012054280 aiodoned aiodoned 0 56 2 1 200 ffffc10012053ae0 ioflush 0 55 3 1 204 ffffc100120536a0 pooldrain pooldrain 0 54 3 1 200 ffffc10012053260 pgdaemon pgdaemon 0 51 2 1 200 ffffc1000f7ca9c0 npfgc-0 0 50 3 1 204 ffffc10012000aa0 rt_free rt_free 0 49 3 1 204 ffffc10012000660 unpgc unpgc 0 48 3 0 204 ffffc10012000220 key_timehandler key_timehandler 0 47 3 1 204 ffffc10011ff6a80 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffc10011ff6640 icmp6_wqinput/0 icmp6_wqinput 0 45 2 1 200 ffffc10011ff6200 nd6_timer 0 44 3 1 204 ffffc10011f0da60 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffc10011f0d620 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffc10011f0d1e0 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffc10011efaa40 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffc10011efa600 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffc10011efa1c0 icmp_wqinput/0 icmp_wqinput 0 38 2 1 200 ffffc10011ee8a20 rt_timer 0 37 2 1 200 ffffc10011ee81a0 vmem_rehash 0 27 3 0 204 ffffc1000f7ca580 scsibus0 sccomp 0 26 3 0 200 ffffc1000f7ca140 pms0 pmsreset 0 25 3 1 204 ffffc1000f73c9a0 xcall/1 xcall 0 24 1 1 200 ffffc1000f73c560 softser/1 0 23 1 1 200 ffffc1000f73c120 softclk/1 0 22 1 1 200 ffffc1000f738980 softbio/1 0 21 1 1 200 ffffc1000f738540 softnet/1 0 20 1 1 201 ffffc1000f738100 idle/1 0 19 3 1 204 ffffc1000f66e960 lnxpwrwq lnxpwrwq 0 18 3 1 204 ffffc1000f66e520 lnxlngwq lnxlngwq 0 17 3 1 204 ffffc1000f66e0e0 lnxsyswq lnxsyswq 0 16 3 1 204 ffffc1000de53940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffc1000de53500 sysmon smtaskq 0 14 3 1 204 ffffc1000de530c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffffc1000de44920 pmfevent pmfevent 0 12 3 0 204 ffffc1000de444e0 sopendfree sopendfr 0 11 3 1 204 ffffc1000de440a0 nfssilly nfssilly 0 > 10 7 0 200 ffffc1000de38900 cachegc 0 9 2 1 200 ffffc1000de384c0 vdrain 0 8 3 0 200 ffffc1000de38080 modunload mod_unld 0 7 3 0 204 ffffc1000de298e0 xcall/0 xcall 0 6 1 0 200 ffffc1000de294a0 softser/0 0 5 1 0 200 ffffc1000de29060 softclk/0 0 4 1 0 200 ffffc1000de258c0 softbio/0 0 3 1 0 200 ffffc1000de25480 softnet/0 0 2 1 0 201 ffffc1000de25040 idle/0 0 1 2 0 200 ffffffff82b63620 swapper [Locks tracked through LWPs] Locks held by an LWP (syz-executor.2): Lock 0 (initialized at kcov_open) lock address : 0xffffc10013cfc788 type : sleep/adaptive initialized : 0xffffffff811da96f shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffc10012284560 last held: 0xffffc10013cc26c0 last locked* : 0xffffffff811dab32 unlocked : 000000000000000000 owner field : 0xffffc10013cc26c0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d83d30 with mutex 0xffffc1000d940940. => No active turnstile for this lock. Locks held by an LWP (syz-executor.5): Lock 0 (initialized at kcov_open) lock address : 0xffffc10013cfc808 type : sleep/adaptive initialized : 0xffffffff811da96f shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffc10012284560 last held: 0xffffc10013cc2280 last locked* : 0xffffffff811dab32 unlocked : 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff82d83d40 with mutex 0xffffc1000d9409c0. => No active turnstile for this lock. Locks held by an LWP (syz-executor.4): Lock 0 (initialized at kcov_open) lock address : 0xffffc10013cfc888 type : sleep/adaptive initialized : 0xffffffff811da96f shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffc10012284560 last held: 0xffffc10013c58ae0 last locked* : 0xffffffff811dab32 unlocked : 000000000000000000 owner field : 0xffffc10013c58ae0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d83d50 with mutex 0xffffc1000d940a40. => No active turnstile for this lock. Locks held by an LWP (syz-executor.3): Lock 0 (initialized at kcov_open) lock address : 0xffffc10013cfcc08 type : sleep/adaptive initialized : 0xffffffff811da96f shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffc10012284560 last held: 0xffffc10013c586a0 last locked* : 0xffffffff811dab32 unlocked : 000000000000000000 owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff82d83dc0 with mutex 0xffffc1000d940dc0. => No active turnstile for this lock. Lock 1 (initialized at uvm_obj_init) lock address : 0xffffc10013cfa680 type : sleep/adaptive initialized : 0xffffffff810ea7f3 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffffc10012284560 last held: 0xffffc10013c586a0 last locked* : 0xffffffff810cecc4 unlocked : 0xffffffff810cbb5c owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff82d83d10 with mutex 0xffffc1000d940840. => No active turnstile for this lock. Locks held by an LWP (syz-executor.1): Lock 0 (initialized at kcov_open) lock address : 0xffffc10013cfcb88 type : sleep/adaptive initialized : 0xffffffff811da96f shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffc10012284560 last held: 0xffffc10013c58260 last locked* : 0xffffffff811dab32 unlocked : 000000000000000000 owner field : 0xffffc10013c58260 wait/spin: 0/0 Turnstile chain at 0xffffffff82d83db0 with mutex 0xffffc1000d940d40. => No active turnstile for this lock. Locks held by an LWP (syz-executor.0): Lock 0 (initialized at kcov_open) lock address : 0xffffc10013cfca88 type : sleep/adaptive initialized : 0xffffffff811da96f shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffffc10012284560 last held: 0xffffc10013bb9ac0 last locked* : 0xffffffff811dab32 unlocked : 000000000000000000 owner field : 0xffffc10013bb9ac0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d83d90 with mutex 0xffffc1000d940c40. => No active turnstile for this lock. [Locks tracked through CPUs] PAGE FLAG PQ UOBJECT UANON 0xffffc10000014180 0048 0000 0x0 0x0 0xffffc100000141f8 0048 0000 0x0 0x0 0xffffc10000014270 0048 0000 0x0 0x0 0xffffc100000142e8 0048 0000 0x0 0x0 0xffffc10000014360 0048 0000 0x0 0x0 0xffffc100000143d8 0048 0000 0x0 0x0 0xffffc10000014450 0040 0000 0x0 0x0 0xffffc100000144c8 0048 0000 0x0 0x0 0xffffc10000014540 0040 0000 0x0 0x0 0xffffc100000145b8 0048 0000 0x0 0x0 0xffffc10000014630 0048 0000 0x0 0x0 0xffffc100000146a8 0048 0000 0x0 0x0 0xffffc10000014720 0048 0000 0x0 0x0 0xffffc10000014798 0048 0000 0x0 0x0 0xffffc10000014810 0048 0000 0x0 0x0 0xffffc10000014888 0040 0000 0x0 0x0 0xffffc10000014900 0048 0000 0x0 0x0 0xffffc10000014978 0040 0000 0x0 0x0 0xffffc100000149f0 0040 0000 0x0 0x0 0xffffc10000014a68 0040 0000 0x0 0x0 0xffffc10000014ae0 0040 0000 0x0 0x0 0xffffc10000014b58 0040 0000 0x0 0x0 0xffffc10000014bd0 0040 0000 0x0 0x0 0xffffc10000014c48 0048 0000 0x0 0x0 0xffffc10000014cc0 0048 0000 0x0 0x0 0xffffc10000014d38 0048 0000 0x0 0x0 0xffffc10000014db0 0048 0000 0x0 0x0 0xffffc10000014e28 0048 0000 0x0 0x0 0xffffc10000014ea0 0048 0000 0x0 0x0 0xffffc10000014f18 0048 0000 0x0 0x0 0xffffc10000014f90 0048 0000 0x0 0x0 0xffffc10000015008 0048 0000 0x0 0x0 0xffffc10000015080 0048 0000 0x0 0x0 0xffffc100000150f8 0048 0000 0x0 0x0 0xffffc10000015170 0048 0000 0x0 0x0 0xffffc100000151e8 0048 0000 0x0 0x0 0xffffc10000015260 0048 0000 0x0 0x0 0xffffc100000152d8 0048 0000 0x0 0x0 0xffffc10000015350 0048 0000 0x0 0x0 0xffffc100000153c8 0048 0000 0x0 0x0 0xffffc10000015440 0048 0000 0x0 0x0 0xffffc100000154b8 0048 0000 0x0 0x0 0xffffc10000015530 0048 0000 0x0 0x0 0xffffc100000155a8 0048 0000 0x0 0x0 0xffffc10000015620 0048 0000 0x0 0x0 0xffffc10000015698 0048 0000 0x0 0x0 0xffffc10000015710 0048 0000 0x0 0x0 0xffffc10000015788 0048 0000 0x0 0x0 0xffffc10000015800 0048 0000 0x0 0x0 0xffffc10000015878 0048 0000 0x0 0x0 0xffffc100000158f0 0048 0000 0x0 0x0 0xffffc10000015968 0048 0000 0x0 0x0 0xffffc100000159e0 0048 0000 0x0 0x0 0xffffc10000015a58 0048 0000 0x0 0x0 0xffffc10000015ad0 0048 0000 0x0 0x0 0xffffc10000015b48 0048 0000 0x0 0x0 0xffffc10000015bc0 0048 0000 0x0 0x0 0xffffc10000015c38 0048 0000 0x0 0x0 0xffffc10000015cb0 0048 0000 0x0 0x0 0xffffc10000015d28 0048 0000 0x0 0x0 0xffffc10000015da0 0048 0000 0x0 0x0 0xffffc10000015e18 0048 0000 0x0 0x0 0xffffc10000015e90 0048 0000 0x0 0x0 0xffffc10000015f08 0048 0000 0x0 0x0 0xffffc10000015f80 0048 0000 0x0 0x0 0xffffc10000015ff8 0048 0000 0x0 0x0 0xffffc10000016070 0048 0000 0x0 0x0 0xffffc100000160e8 0040 0000 0x0 0x0 0xffffc10000016160 0041 0000 0x0 0x0 0xffffc100000161d8 0041 0000 0x0 0x0 0xffffc10000016250 0048 0000 0x0 0x0 0xffffc100000162c8 0048 0000 0x0 0x0 0xffffc10000016340 0048 0000 0x0 0x0 0xffffc100000163b8 0048 0000 0x0 0x0 0xffffc10000016430 0040 0000 0x0 0x0 0xffffc100000164a8 0041 0000 0x0 0x0 0xffffc10000016520 0041 0000 0x0 0x0 0xffffc10000016598 0041 0000 0x0 0x0 0xffffc10000016610 0048 0000 0x0 0x0 0xffffc10000016688 0040 0000 0x0 0x0 0xffffc10000016700 0040 0000 0x0 0x0 0xffffc10000016778 0048 0000 0x0 0x0 0xffffc100000167f0 0041 0000 0x0 0x0 0xffffc10000016868 0041 0000 0x0 0x0 0xffffc100000168e0 0048 0000 0x0 0x0 0xffffc10000016958 0048 0000 0x0 0x0 0xffffc100000169d0 0041 0000 0x0 0x0 0xffffc10000016a48 0041 0000 0x0 0x0 0xffffc10000016ac0 0041 0000 0x0 0x0 0xffffc10000016b38 0040 0000 0x0 0x0 0xffffc10000016bb0 0041 0000 0x0 0x0 0xffffc10000016c28 0048 0000 0x0 0x0 0xffffc10000016ca0 0048 0000 0x0 0x0 0xffffc10000016d18 0048 0000 0x0 0x0 0xffffc10000016d90 0041 0000 0x0 0x0 0xffffc10000016e08 0041 0000 0x0 0x0 0xffffc10000016e80 0041 0000 0x0 0x0 0xffffc10000016ef8 0041 0000 0x0 0x0 0xffffc10000016f70 0048 0000 0x0 0x0 0xffffc10000016fe8 0048 0000 0x0 0x0 0xffffc10000017060 0048 0000 0x0 0x0 0xffffc100000170d8 0048 0000 0x0 0x0 0xffffc10000017150 0048 0000 0x0 0x0 0xffffc100000171c8 0048 0000 0x0 0x0 0xffffc10000017240 0048 0000 0x0 0x0 0xffffc100000172b8 0041 0000 0x0 0x0 0xffffc10000017330 0048 0000 0x0 0x0 0xffffc100000173a8 0048 0000 0x0 0x0 0xffffc10000017420 0048 0000 0x0 0x0 0xffffc10000017498 0048 0000 0x0 0x0 0xffffc10000017510 0048 0000 0x0 0x0 0xffffc10000017588 0048 0000 0x0 0x0 0xffffc10000017600 0048 0000 0x0 0x0 0xffffc10000017678 0048 0000 0x0 0x0 0xffffc100000176f0 0048 0000 0x0 0x0 0xffffc10000017768 0048 0000 0x0 0x0 0xffffc100000177e0 0048 0000 0x0 0x0 0xffffc10000017858 0048 0000 0x0 0x0 0xffffc100000178d0 0048 0000 0x0 0x0 0xffffc10000017948 0048 0000 0x0 0x0 0xffffc100000179c0 0048 0000 0x0 0x0 0xffffc10000017a38 0048 0000 0x0 0x0 0xffffc10000017ab0 0048 0000 0x0 0x0 0xffffc10000017b28 0048 0000 0x0 0x0 0xffffc10000017ba0 0048 0000 0x0 0x0 0xffffc10000017c18 0048 0000 0x0 0x0 0xffffc10000017c90 0048 0000 0x0 0x0 0xffffc10000017d08 0048 0000 0x0 0x0 0xffffc10000017d80 0048 0000 0x0 0x0 0xffffc10000017df8 0048 0000 0x0 0x0 0xffffc10000017e70 0048 0000 0x0 0x0 0xffffc10000017ee8 0048 0000 0x0 0x0 0xffffc10000017f60 0048 0000 0x0 0x0 0xffffc10000017fd8 0048 0000 0x0 0x0 0xffffc10000018050 0048 0000 0x0 0x0 0xffffc100000180c8 0048 0000 0x0 0x0 0xffffc10000018140 0048 0000 0x0 0x0 0xffffc100000181b8 0048 0000 0x0 0x0 0xffffc10000018230 0048 0000 0x0 0x0 0xffffc100000182a8 0048 0000 0x0 0x0 0xffffc10000018320 0048 0000 0x0 0x0 0xffffc10000018398 0048 0000 0x0 0x0 0xffffc10000018410 0048 0000 0x0 0x0 0xffffc10000018488 0048 0000 0x0 0x0 0xffffc10000018500 0048 0000 0x0 0x0 0xffffc10000018578 0048 0000 0x0 0x0 0xffffc100000185f0 0048 0000 0x0 0x0 0xffffc10000018668 0048 0000 0x0 0x0 0xffffc100000186e0 0048 0000 0x0 0x0 0xffffc10000018758 0048 0000 0x0 0x0 0xffffc100000187d0 0048 0000 0x0 0x0 0xffffc10000018848 0048 0000 0x0 0x0 0xffffc100000188c0 0048 0000 0x0 0x0 0xffffc10000018938 0048 0000 0x0 0x0 0xffffc100000189b0 0048 0000 0x0 0x0 0xffffc10000018a28 0048 0000 0x0 0x0 0xffffc10000018aa0 0048 0000 0x0 0x0 0xffffc10000018b18 0048 0000 0x0 0x0 0xffffc10000018b90 0048 0000 0x0 0x0 0xffffc10000018c08 0048 0000 0x0 0x0 0xffffc10000018c80 0048 0000 0x0 0x0 0xffffc10000018cf8 0048 0000 0x0 0x0 0xffffc10000018d70 0048 0000 0x0 0x0 0xffffc10000018de8 0048 0000 0x0 0x0 0xffffc10000018e60 0048 0000 0x0 0x0 0xffffc10000018ed8 0048 0000 0x0 0x0 0xffffc10000018f50 0048 0000 0x0 0x0 0xffffc10000018fc8 0048 0000 0x0 0x0 0xffffc10000019040 0048 0000 0x0 0x0 0xffffc100000190b8 0048 0000 0x0 0x0 0xffffc10000019130 0048 0000 0x0 0x0 0xffffc100000191a8 0048 0000 0x0 0x0 0xffffc10000019220 0048 0000 0x0 0x0 0xffffc10000019298 0048 0000 0x0 0x0 0xffffc10000019310 0048 0000 0x0 0x0 0xffffc10000019388 0048 0000 0x0 0x0 0xffffc10000019400 0048 0000 0x0 0x0 0xffffc10000019478 0048 0000 0x0 0x0 0xffffc100000194f0 0048 0000 0x0 0x0 0xffffc10000019568 0048 0000 0x0 0x0 0xffffc100000195e0 0048 0000 0x0 0x0 0xffffc10000019658 0048 0000 0x0 0x0 0xffffc100000196d0 0048 0000 0x0 0x0 0xffffc10000019748 0048 0000 0x0 0x0 0xffffc100000197c0 0048 0000 0x0 0x0 0xffffc10000019838 0048 0000 0x0 0x0 0xffffc100000198b0 0048 0000 0x0 0x0 0xffffc10000019928 0048 0000 0x0 0x0 0xffffc100000199a0 0048 0000 0x0 0x0 0xffffc10000019a18 0048 0000 0x0 0x0 0xffffc10000019a90 0048 0000 0x0 0x0 0xffffc10000019b08 0048 0000 0x0 0x0 0xffffc10000019b80 0048 0000 0x0 0x0 0xffffc10000019bf8 0048 0000 0x0 0x0 0xffffc10000019c70 0048 0000 0x0 0x0 0xffffc10000019ce8 0048 0000 0x0 0x0 0xffffc10000019d60 0048 0000 0x0 0x0 0xffffc10000019dd8 0048 0000 0x0 0x0 0xffffc10000019e50 0048 0000 0x0 0x0 0xffffc10000019ec8 0048 0000 0x0 0x0 0xffffc10000019f40 0048 0000 0x0 0x0 0xffffc10000019fb8 0048 0000 0x0 0x0 0xffffc1000001a030 0048 0000 0x0 0x0 0xffffc1000001a0a8 0048 0000 0x0 0x0 0xffffc1000001a120 0048 0000 0x0 0x0 0xffffc1000001a198 0048 0000 0x0 0x0 0xffffc1000001a210 0048 0000 0x0 0x0 0xffffc1000001a288 0048 0000 0x0 0x0 0xffffc1000001a300 0048 0000 0x0 0x0