kern.securelevel: 0 -> 1 creating runtime link editor directory cache. preserving editor files. starting network daemons: sshd. starting local daemons:. Wed Oct 2 21:38:16 PDT 2019 OpenBSD/amd64 (ci-openbsd-multicore-7.c.syzkaller.internal) (tty00) Warning: Permanently added '10.128.0.241' (ECDSA) to the list of known hosts. 2019/10/02 21:38:37 fuzzer started 2019/10/02 21:38:44 dialing manager at 10.128.15.235:14355 2019/10/02 21:38:44 syscalls: 337 2019/10/02 21:38:44 code coverage: enabled 2019/10/02 21:38:44 comparison tracing: enabled 2019/10/02 21:38:44 extra coverage: support is not implemented in syzkaller 2019/10/02 21:38:44 setuid sandbox: enabled 2019/10/02 21:38:44 namespace sandbox: support is not implemented in syzkaller 2019/10/02 21:38:44 Android sandbox: support is not implemented in syzkaller 2019/10/02 21:38:44 fault injection: support is not implemented in syzkaller 2019/10/02 21:38:44 leak checking: support is not implemented in syzkaller 2019/10/02 21:38:44 net packet injection: enabled 2019/10/02 21:38:44 net device setup: support is not implemented in syzkaller 21:39:11 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1803b, 0x3) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0}, 0xc) r1 = socket(0x2, 0x3, 0x1f) accept(r1, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) socket$inet6(0x18, 0x1, 0x7f) r2 = shmget$private(0x0, 0x3000, 0x13, &(0x7f0000ffa000/0x3000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) r5 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r8 = fcntl$getown(0xffffffffffffff9c, 0x5) r9 = getpgrp() shmctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x7, r3, r4, r5, r7, 0x34, 0x8}, 0x3ff, 0xfbff, r8, r9, 0x80, 0x4}) bind$inet(r1, &(0x7f0000000280)={0x2, 0x3}, 0xc) symlinkat(&(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00') chmod(&(0x7f0000000340)='./file0\x00', 0x0) shmctl$SHM_LOCK(0xffffffffffffffff, 0x3) socketpair(0x20, 0x4000, 0x40, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r10, 0x0, 0x1, &(0x7f00000003c0)=""/92, &(0x7f0000000440)=0x5c) r11 = socket(0x10, 0x2, 0x20) getsockname$inet(r11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$SO_PEERCRED(r12, 0xffff, 0x1022, &(0x7f0000000540), 0xc) unlinkat(r10, &(0x7f0000000580)='./file0\x00', 0x8) r13 = semget$private(0x0, 0x1, 0x20) r14 = getgid() semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f00000005c0)={{0x7fff, r6, r4, 0xffffffffffffffff, r14, 0x101, 0xffff}, 0xffff, 0x5, 0x7}) r15 = openat$zero(0xffffffffffffff9c, &(0x7f0000000640)='/dev/zero\x00', 0x80, 0x0) ioctl$FIONBIO(r15, 0x8004667e, &(0x7f0000000680)=0x754) r16 = openat(r0, &(0x7f00000006c0)='./file0\x00', 0x200, 0x20) ioctl$BIOCSETF(r16, 0x80104267, &(0x7f0000000740)={0x1, &(0x7f0000000700)=[{0x8, 0x3, 0x80, 0x80}]}) 21:39:12 executing program 1: r0 = syz_open_pts() ioctl$TIOCSWINSZ(r0, 0x80087467, &(0x7f0000000000)={0x9f, 0xb8, 0x81, 0x6}) r1 = socket(0x2, 0x2, 0x1f) r2 = semget$private(0x0, 0x3, 0x4ca) r3 = semget$private(0x0, 0x6, 0x703) semctl$GETPID(r3, 0x0, 0x4, &(0x7f0000000040)=""/188) socket(0x18, 0x2, 0x0) r4 = accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) connect$unix(r4, &(0x7f0000000180)=@abs={0x0, 0x0, 0x3}, 0x8) r5 = dup(0xffffffffffffffff) connect$inet(r5, &(0x7f00000001c0)={0x2, 0x2}, 0xc) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000) ioctl$BIOCPROMISC(r6, 0x20004269) r7 = msgget$private(0x0, 0x8) msgsnd(r7, &(0x7f0000000240)={0xfc264e6d6dbe53f1, "ea795db6ea2dd19fe0ec28cc93944418c2e723cfbecf0c0902414b2209d42ed2fd585fffe4c72ad7f2505a80663619557ed6d06060a4be05a0525f0252b375cbc6b16038f318c1b2f40ca2483a4094f9c281d78ca0b4984fb13d7804d9043eee155b19feed86450e128a132cd662835c47323a105d8e9bb8fd7c282013d2613b60c0c6a42ed9ca3bba0ae1c3870aa7e7b3931f22df6f3856"}, 0xa0, 0x800) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x80, 0x0) ioctl$BIOCSETF(r8, 0x80104267, &(0x7f0000000380)={0x4, &(0x7f0000000340)=[{0x4, 0xd7, 0x7, 0x7b}, {0x921, 0xca, 0x3f, 0x9}, {0x6, 0x58, 0x2, 0x1}, {0x82cd, 0x7, 0x6, 0x9}]}) r9 = msgget(0x0, 0x10) getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000480)={0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000540)={{0x8, r10, 0xffffffffffffffff, r11, 0x0, 0x2, 0x9}, 0x7f, 0xb3, r12, r13, 0x4, 0x5, 0x0, 0x100}) r14 = socket(0x0, 0x8000, 0x6) sendto$unix(r14, &(0x7f00000005c0)="f0215252c717b9a45aa09bad5b3531d6e09175609fbd3ee5ae88d99ad5c38472ac7d2c9e1dab274965650263d60193d844d14e2c158e27c23b93ab918614f1fddaa15f758ce5a1128f3f0bfd53a8be8f0b74a1ca6835db81c4e7d460a2ce4cb6619cbbf042a07fe9269b879b1f9d45fad0abdc23c0416724ee223bd6cd7246b6", 0x80, 0x2, &(0x7f0000000640)=@abs={0x0, 0x0, 0x0}, 0x8) r15 = dup(0xffffffffffffffff) recvfrom$inet6(r15, &(0x7f0000000680)=""/42, 0x2a, 0x2208da6e86b39ea9, &(0x7f00000006c0)={0x18, 0x2, 0x7, 0x39}, 0xc) r16 = dup(r0) ioctl$WSDISPLAYIO_SETSCREEN(r16, 0x80045756, &(0x7f0000000700)=0x6) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000740)=""/67) 21:39:12 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = socket(0x0, 0x2, 0x9) r2 = socket(0x2, 0xc003, 0x6) connect$unix(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="8202adfdffffffffffffff653000463f7b238bf46854d78a2a197a38620700006af98295955984c87914bf453f68c11700287ead4bcb777fa69dfceac2a84e6abca64896bc01010000000000008b2951b15801360bcd4c0a162b58fd4237b8fa4d012ae447473c238495aaee48c02f6ac41e6bf3bf554799b9b813ad30505e8f5300a49fef9d612f871f4385f04157795ea4a5c5fe659fa202361cd8cac7dbbc5b65c6593d2870b4122cd23500"/189], 0x10) write(r2, &(0x7f0000000340)="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", 0x17b) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000001200)="7d0ade859ed46d9385006c00d0344441e40013b3c64aa2f04b2d52174ad7e47824d330faf22d2ea5081fa658e887005e24690a911fac0f19fa5b4143c791ab393e142cd43e4bbb056e584d604c64c88d5bbc7655d8c76d629e776eda9f981a8b19dc90d4b475cd3244bb1f3c3a689ffa38b5ee30751b8bd7c27e01978b3f03ef96a63456c30eebef8f7f962e253e16c571ab7ca2ac1fe37ce5b5a1515b689e918df1edb80ef8", 0xa6) sendmsg(r1, &(0x7f0000002340)={&(0x7f0000000000)=@in={0x2, 0x3}, 0xc, &(0x7f00000010c0)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="f2760dd55f0533cd576211a4ebf3", 0xe}], 0x2, &(0x7f0000003640)=ANY=[@ANYBLOB="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"], 0x1208}, 0x1) r3 = semget$private(0x0, 0x8, 0x4) pwritev(0xffffffffffffff9c, &(0x7f0000001580)=[{&(0x7f0000001100)="b20ec7", 0x3}, {&(0x7f0000001300)="d753f996", 0x4}, {&(0x7f0000001340)="0dfb082940210f2e636b418d9072b9f9d249dba7b466f1077a5fcf7b8bce22effbcd5eba34be8274e3e0d3f2fd1cecc5036743c234310185dce691d8aaf791155d4d43aedb15cfd352aa9947f38eeca14a99e592a6ed516e38b39cbd8550c713d0c54486eef69efa495898e2b9e3a3026e19fea40bee6211cb6695960d58a95d808b60dd704e76aeb8b658e8550b345d81593ec97a41e50d5d", 0x99}, {&(0x7f0000001400)="6cb66d7572984303d5bf25a7c089a253715a7a2f86e43226", 0x18}, {&(0x7f0000001440)="49c40316eef343c2ce74d464e9698b167960913a2c90849f09a53b99d5b96cc627377d2ef19420be30e09d493f5deaa4b4532a8702c8be7d0c2df412ebb432be153ef2a3be8c6f232bd098f5cfab8b11da56cebab2d36347ce04acafb8f388e3e49591c140b9321640c0d89e1b7ac713d12b095c9873516f7e2bbd52dc2e3628f2f58cdf", 0x84}, {&(0x7f0000001500)="b5921f8e9a48ced0f818c8da2d9c7c581c7220985b4880e3bc9444d87abe6361dd3de3bb1ca5ec7f9b022b8e76d86741efcafad6497a619a06cbc17b0a45894a85a487da29301f271ec540facfc6d929241149712602c607c82476a2b7a523173a44092a5d79c8eb", 0x68}], 0x9e, 0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000001180)='/dev/null\x00', 0x10000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0x69, &(0x7f00000011c0)={{0x18, 0x0, 0x80, 0x10000}, {0x18, 0x0, 0xb95e, 0x401}, 0x7, [0x0, 0xef4, 0x1f, 0x0, 0x6, 0xffff, 0x5]}, 0x3c) semop(r3, &(0x7f0000000440)=[{0x0, 0x0, 0x1800}, {0x3, 0x5, 0x1800}, {0x3, 0x2}, {0x4, 0x8001, 0x1000}, {0x3, 0x4, 0x1800}, {0x0, 0x8, 0x1000}], 0x6) semop(r3, &(0x7f0000000380)=[{0x3, 0xfffffffffffff7ff, 0x1000}, {0x3, 0x7, 0x1000}], 0x2) ktrace(0x0, 0x1, 0x73fcae1274ae2ed3, 0xffffffffffffffff) r5 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) read(r5, &(0x7f0000000480)=""/101, 0x65) ioctl$WSDISPLAYIO_SETSCREEN(r0, 0x80045756, &(0x7f0000001140)) close(r5) semctl$IPC_RMID(r3, 0x0, 0x0) 21:39:12 executing program 1: r0 = socket(0x2, 0x8001, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000040)=0x200000, 0x4) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000080)=0x4, 0x4) getpid() connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) shutdown(r0, 0x1) 21:39:12 executing program 1: setrlimit(0x3, &(0x7f0000000000)={0x7, 0x95}) chdir(&(0x7f0000000080)='./file0\x00') r0 = syz_open_pts() close(r0) r1 = syz_open_pts() writev(r0, &(0x7f0000002a00)=[{&(0x7f0000000440), 0xff52}], 0x1) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "9375b01a93b45136fdf0f0e1787fd11e3b4ba8dd"}) write(r0, &(0x7f0000000380)="bb", 0x1) readv(r1, &(0x7f0000000040), 0x10000000000001bd) read(r1, &(0x7f0000000040)=""/12, 0xc) r2 = open(&(0x7f0000000100)='./file0\x00', 0x80, 0x42) ioctl$TIOCMBIC(r2, 0x8004746b, &(0x7f0000000140)=0x3f) 21:39:12 executing program 1: mknod(&(0x7f0000000180)='./bus\x00', 0x80002002, 0x28b0) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x2) openat(r0, &(0x7f0000000040)='./bus\x00', 0x0, 0x86) r1 = open(&(0x7f0000000140)='./bus\x00', 0x1, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0000000244a5f303287f07b7efa76d410d59831a52830700", 0x18}], 0x1, 0x0, 0x0) 21:39:12 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0xa, 0xffffffffffffffff) getpeername$inet6(r0, &(0x7f0000000280), &(0x7f00000002c0)=0xc) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) mkdir(&(0x7f0000000140)='./file0/file1\x00', 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x9, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) r2 = accept(0xffffffffffffff9c, &(0x7f0000000300)=@in6, &(0x7f0000000380)=0xc) getsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f00000003c0), &(0x7f0000000400)=0x10) r3 = accept$inet6(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) pread(r3, &(0x7f00000001c0)="36f732668fd848691edc5c24eb25f78725ae62b3911482251270f373ff4c5e2595f0f3493910c44535ffe7e8b1c5e57cdc4e36524d5ba3c8c5c44bcf80cadedfed61e5e8cd80989c45d708ce32367f87a76493035c2ace399dd5243ae1e0eba17667cc90df9a", 0x66, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x8a) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x129) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000340)='./file0/file1\x00') getrlimit(0x6, &(0x7f0000000440)) 21:39:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000400)={&(0x7f0000000040)=@file={0x2, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="28000000ffff00000100000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1], 0x28}, 0x0) 21:39:12 executing program 1: unveil(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000040)='r\x00') r0 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000000081177d1751d6270b7b300000800000000000000b4dc3a3af4eef238678d3c000000000000000000000000080000000000000000000000000100000000000000009a00bb35856832e1a3bc14fb33a0226a1f1d2f3ff5bf1691872f1ed04641f3153fda83630cb135d8a6d2002aefd8d4b903e2bd6c0bc8d345f5116d3f9c8f978f72d2b6930ade06f7647b43d72a53228b06aea58e008d90"], 0x1, 0x3, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x2) unveil(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='c\x00') fcntl$dupfd(r1, 0x100000000000, r1) msgget$private(0x0, 0x8) socketpair(0x6, 0x2, 0x7, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f00000006c0), 0xfffffffffffffe5a) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) msgget(0x2, 0xc0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0}, 0xd2) getuid() getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000280), &(0x7f0000000300)=0xc) getpgid(0xffffffffffffffff) r6 = open(&(0x7f0000000040)='./file0\x00', 0x612, 0x0) fcntl$setstatus(r6, 0x4, 0x80) pwritev(r6, &(0x7f00000003c0), 0x273, 0x0, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r6, 0x80085761, &(0x7f0000000000)={0x1, 0x1f}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00000001c0)='./file0\x00', r5, r7) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000380)=0xc) msgctl$IPC_SET(r0, 0x1, 0xfffffffffffffffe) 21:39:12 executing program 0: ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(r0, 0x80085762, &(0x7f0000000040)={0x2, 0x1}) r1 = socket(0xd, 0x2, 0x0) pipe(&(0x7f0000000700)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000280), &(0x7f0000000300)=0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000380)=0xc) syz_open_pts() linkat(r2, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x4) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCFLUSH(r3, 0x80206979, &(0x7f0000000300)) 21:39:12 executing program 0: ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000000)={0x2, &(0x7f0000000240)=[{0x0, 0x9}, {0x2033}]}) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000240)=0x2c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}}) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x1ff, 0x0, "000000000000000100002000"}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xfffffffffffffe00) socket$unix(0x1, 0x5, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0x2) ioctl$VT_WAITACTIVE(r2, 0x20007606, &(0x7f0000000040)=0x4) socket(0x400000000018, 0x3, 0x3a) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000140)="ad18f05de2f4ef18", 0x23c) 21:39:12 executing program 0: r0 = socket(0x2, 0x10000000000003, 0x3a) getpeername$inet6(r0, &(0x7f0000000640), &(0x7f0000000680)=0xc) connect$unix(r0, &(0x7f0000000880)=ANY=[@ANYBLOB="a2022e2f66696c655a00b9432a3b2d1bc4611bbe73ef2bbea55c7cf08d407bf0f419fa78d5160c2be5cec2e1a047eb62b004c1042101a39a266792d8ad7ce421c70a76b18f29b11877ccd77163d49016ab8921b92f8269d2df6f710ef012c9662975feafa8ce85261132dd5a73206c142fb881a92acde03dc2f0d67f165868"], 0x10) r1 = fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) read(r1, &(0x7f0000000700)=""/61, 0x3d) writev(r0, &(0x7f00000012c0)=[{&(0x7f0000000040)="856987a239012fb2", 0x8}], 0x1) r2 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ttyCcfg\x00', 0x20, 0x0) ioctl$WSDISPLAYIO_GETSCREEN(r2, 0xc0245755, &(0x7f0000000780)={0x2, './file0\x00', './file0\x00'}) r3 = socket(0x800000018, 0x1, 0x0) getpgrp() socketpair(0x2, 0x4, 0x7, &(0x7f00000006c0)) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) sendmsg(r3, &(0x7f0000000600)={&(0x7f0000000080)=@in6={0x18, 0x3, 0x1, 0x2}, 0xc, &(0x7f0000000440)=[{&(0x7f00000000c0)="f1a1331fbcc7a33af76dc55b94c0224affb0ab7a800edaa74a0c4b2ed039493b3a7d1c3c7055e5071c1c23b27696dfb04c2da3250520bfe0d9619871708adedd409f407efdf7f12657ff210c6a077b5558b403685c646b4566c609655f942664e6d98fe13e87fce6a55781d877daa7ede06843", 0x73}, {&(0x7f0000000140)="7ef020b15e3a033458dd5d7f4d0dd240dae5f03dd6486fae1e97924a7584c9026776ddfa56aa1614c147c81f1acbc54d15af52873321996abcd24fca4c966181ccdc0706fcee4fe563e061d9a108cfe5be74d313efe349f25330faa44ab9c799a8f5d978cf371b77297c66c07797adb39adfdf31e09c24f3c90260055f94ad3d4ae68c0f100c0cb615fbd1800a6d54ee8cf09bf9ea3b2ff9e0e5ed04bf3348cb4bef52c1e081673714cb14c7263478b99ff227", 0xb3}, {&(0x7f0000000200)="c98ea3488979f3c617bb6d16425b829d25babe5b83b9c85ce802ff484bdd8d34e641d81ece889f225e08aa210a6998a966e9c8586024445ee0aa86cd14ebc78bc65355b8118c17da06f295accff519a95358050a41812215046b18b22d1de3195fdb8bb48de63b74660c1028301513ba9a9479bee60f323054add3c984d534eef0c1da72bec7f391c20a1adc", 0x8c}, {&(0x7f00000007c0)="43bf662ba0fcc906fb6786e90a570000000000000009e0b4b01313b4b225def612fa489d4066c3b0497fd07cc3d24c067910ae5bac6e3a9b59d38be9834f6a1fb67eb070a3b84482b8b1ec69f20f18659bde9f4b451c8afd50dbc582b8090d96ed66119b52785650acbec5322cd2805fb71c455c56c42c55d2f46747117b14c5ff3b140675ab7b34528be356baad6bb5f3f79d95e44ce4c6c052a0cdfa1bc0d425996d213c69a45d106e81b00204293583dec9658d26e22e2f", 0x43b}, {&(0x7f0000000300)="60d7555c9a5a93c8ebaab301339fbb970ffe1e985f59d5e3b6a83950bd7d0039f572b5a781f7b88c5f9744f68d9ca0d7e3dec81c4cecc0622d204309c07b5a95a1a91b39c2127b21193eb8feb624d37ca523ca344316219130deaba5e74d2d116aede326a441b776b76f5c3ebc038195f9e329b5c9c002a85cea0142a18fcfc52d6a8833c7090c9fc46cbb51d0da5f1a98c50f8f90362ec9882febfab2c9f3a88f401a095138e5a72736c34bf214c68e54a33eb8cc54cd64386c5833672852227ec216e98ca3f32937d62a0c5958cb6f7970d5ecff33ea755ac8", 0xda}, {&(0x7f0000000400)="5750bea41e67540b083f1ba0afe57709bb3aff018d42897b4c71e18e81cb3c9c931bbca37bd8c073", 0x28}], 0x6, &(0x7f00000004c0)=[{0x108, 0xffff, 0x3, "75989c25b9745e8d38bf6253bbd3dd317abbf1e72aa56b4437751658c47aee89dbd596095b99c05c4456b8caa08c8321d632f816f1367a2ac6c938e3394b92b018d2979f828a12cecdd897dde8056fa199eccd954875b53f6d299132f75e3a1d2102def8254b25cba5fb4ddab5edbdc4f3c30fa2cd7f36f02735f1946370512d647e53488f2f41187e0cae798ad3ece3266857190929f5e0449c023c0e4b91cd49ff768c0b0142902a360c96d0a2fa75957c5c8754f4f0c340167a3dd1c0fc88678b6f4ab1e75109e15cf820451f5735cdc68efe8c4ac47b4d5eb2211d70fafafd2472958d2b55200bc798a5269f535edd"}], 0x108}, 0x4) 21:39:13 executing program 1: socket(0x18, 0x400000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x8) getsockname(r0, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000), 0xc) socket(0x11, 0x3, 0x0) socket$unix(0x1, 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) kqueue() pipe2(&(0x7f0000000080), 0x0) r1 = socket(0x2, 0x10000000000003, 0x1) connect$unix(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="8202f5ff6ddff9e7fb4c46ec69d1ffffffffffff"], 0x10) pipe2(&(0x7f0000000100), 0x0) r2 = socket(0x18, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{{r2}}], 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$SPKRTUNE(0xffffffffffffff9c, 0x20005302, &(0x7f00000000c0)={0x2a, 0x1000}) sendto$inet6(r1, &(0x7f0000000040)="9b3758e1b1a941f0", 0x8, 0x0, 0x0, 0x0) 21:39:13 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSBLEN(r0, 0xc0044266, &(0x7f0000000180)) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) syz_emit_ethernet(0xe, &(0x7f0000001640)="c6c63e3879f4d954547bcdcb8f37") r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) read(r0, &(0x7f0000000040)=""/32, 0x20) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='/dev/bpf\x00', &(0x7f00000000c0)='tap', &(0x7f00000001c0)='/dev/bpf\x00', &(0x7f0000000200)='/dev/bpf\x00', &(0x7f0000000240)='+*\x00', &(0x7f0000000280)='&\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='tap']) 21:39:13 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x80002000, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0xfffffffffffffe3c) recvfrom(r0, &(0x7f0000000500)=""/125, 0x7d, 0x800, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1) r1 = syz_open_pts() ioctl$TIOCSWINSZ(r1, 0x80087467, &(0x7f0000000480)={0xffffffffffffffff, 0x513b, 0x7, 0x1}) mknod(&(0x7f0000000a40)='./file0\x00', 0x10, 0x7f) rename(&(0x7f0000000140)='./bus\x00', &(0x7f0000000280)='.\x00') r2 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x8c) ioctl$VT_ACTIVATE(r2, 0x20007605, 0x0) ioctl$VMM_IOC_RUN(r2, 0xc0205602, &(0x7f0000000080)={0xe9, 0xffffffffffffff60, 0x100, 0x4, &(0x7f0000000c00)={{0x7, 0x7, 0xe4a9, 0x101, 0xfffffffffffff10b, 0x7, 0x400000000000003}, {[0x0, 0x6, 0x7, 0x3, 0x400, 0x4, 0xdf, 0x20, 0x81, 0x405, 0x0, 0x6, 0x6, 0x72, 0x9, 0x81a6, 0x5, 0x8001], [0x6, 0xc57, 0x20, 0xfffffffffffffffc, 0x0, 0xf51, 0x9], [0x8, 0x0, 0x400, 0x1, 0xffffffffffffffff, 0x8, 0x32], [0x7f4, 0x2, 0x140803ca, 0x5, 0x3], [{0x400, 0x0, 0x3ff, 0x2}, {0x4, 0x1, 0x100, 0x3}, {0x7, 0xffffffffffff0000, 0x1e91cab4, 0x1}, {0xc6f9, 0x7, 0x1000, 0xfb}, {0x6, 0x9, 0x1, 0x8}, {0x10001, 0x5, 0x8, 0x6}, {0x0, 0x6, 0x2, 0xea0f}, {0xff, 0x1, 0x0, 0x3b0}], {0x81, 0x9, 0xffffffffffffffff, 0x1}, {0x5, 0xb9, 0x7, 0x6}}}, 0x6, 0x3ff}) r3 = msgget(0x1, 0x80) msgrcv(r3, &(0x7f0000000b00)={0x0, ""/245}, 0xfd, 0x1, 0x1000) accept$inet(r2, &(0x7f00000000c0), &(0x7f00000002c0)=0xfffffffffffffe4f) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xfffffffffffffef5) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r5, 0x0, 0x24, &(0x7f0000000000), 0x4) bind$inet(r5, &(0x7f0000000ac0)={0x2, 0x2}, 0xc) readlinkat(r2, &(0x7f0000000380)='./bus\x00', 0x0, 0x0) ioctl$WSDISPLAYIO_SETSCREEN(r2, 0x80045756, &(0x7f0000000340)=0x3f) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000400)={0x0, 0x0}, 0xc) chown(&(0x7f0000000a80)='./file0\x00', r6, r4) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000300)) setrlimit(0x7, &(0x7f0000000200)={0xffffffff80000001, 0x6}) r7 = msgget$private(0x0, 0x100000029) readlinkat(r2, &(0x7f00000003c0)='./bus\x00', &(0x7f0000000f00)=""/157, 0x9d) msgsnd(r7, &(0x7f0000001a40)=ANY=[@ANYRES64, @ANYPTR64], 0x2, 0x0) ioctl$TIOCSWINSZ(r1, 0x80087467, &(0x7f00000001c0)={0x0, 0x7, 0x1, 0x9}) ioctl$TIOCNXCL(0xffffffffffffffff, 0x2000740e) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) msgget(0x3, 0x0) setreuid(0x0, 0xee01) ioctl$TIOCCONS(r2, 0x80047462, &(0x7f0000000800)=0x5) 21:39:13 executing program 1: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x800000018, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000)=0x8, 0x4) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "d730c1e7bb6fc6e23c5b00000000000000e74de4"}) r2 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/wskbd\x00', 0x0, 0x0) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bpf\x00', 0x0, 0x0) r4 = dup2(r3, r2) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}}) r5 = socket(0x18, 0x1, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x1ff, 0x0, "000000000000000100002000"}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r5) r6 = socket(0x18, 0x3, 0x0) ioctl$WSDISPLAYIO_GMODE(r4, 0x4004574b, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r6, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13f9fd812eaa4e713040e69931929648", 0x14) connect$unix(r5, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto$unix(r5, &(0x7f0000000300)="be13b0846354a351", 0x8, 0x0, 0x0, 0x0) 21:39:14 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000180)='/dev/bpf\x00', 0x0, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000280)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{0x24}, {0x2}, {0x7ffffffe}]}) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{0x6, 0x8c, 0x8, 0x4}, {0x20, 0x2, 0x4, 0x401}, {0x1ff, 0x4, 0x3, 0x3}]}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0x97}, {0x6}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) syz_emit_ethernet(0xfffffffffffffe16, &(0x7f0000000480)="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") pipe(&(0x7f0000000700)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000280), &(0x7f0000000300)=0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000380)=0xc) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x20, 0x98) getpeername$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8) login: pckbd_enable: command error 21:39:15 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x4) write(r0, &(0x7f0000000340), 0x10000014c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x28004) fcntl$getown(r1, 0x5) 21:39:15 executing program 1: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)="7f", 0xe0}], 0x1) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='E', 0x1}], 0x1) r1 = open$dir(&(0x7f0000000280)='./bus\x00', 0x381, 0x0) r2 = dup(r1) ioctl$WSKBDIO_SETMODE(r2, 0x8010570e, &(0x7f0000000000)=0x200000) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000001100), &(0x7f0000001140)=0xc) fchmod(r2, 0x82) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000004c0), &(0x7f0000000500)=0x8) r3 = socket(0x2, 0xc003, 0x6) connect$unix(r3, &(0x7f0000001b40)=ANY=[@ANYBLOB="8202adfdffffffffffffff653000463f7b138bf46854d76b55e575e558b75a8f3fb90fe3c6c0488a2a197a38620700f5ff0082b5955984c87910bf673f7ead4bcb777fa69dfceac2a84e6abca64896bc5e0def388bbd2ad88b2951b15901360bcd4c0a162b58fd4237b8fa4d012ae447473c238495aaee48c02f6ac41e6bf3bf554799b9b813ad30507461fe6ebcc29cda722f871f4385f0413c755ea4a5c5fe659fa202361cd8cac7dbbc5b65c6593d8e4884b13c6d158daa2870b4122cd23500000000000000000000007790dab90ea95e658700"/223], 0x10) ioctl$FIONREAD(0xffffffffffffff9c, 0x4004667f, &(0x7f0000000300)) write(r3, &(0x7f0000000040)="9e3eb3900603b73725c7419aab4230e8864fabe4f27242c9a88b86fab7ca2730619556ae0b655533", 0x28) sendto(r3, &(0x7f0000000180)="6861fe261e6f64378b5e05cdf304b826010000000000000000000000e2597291bd508928c1fcdf82fa627475b78f00"/60, 0x3c, 0x0, 0x0, 0x0) setsockopt(r3, 0x0, 0x7, &(0x7f0000000580)="5fce25fbbc4042a1c8bf81bdee3462394e72245f355cec995774e0ccd4469b9c54c00cf514575575d1f8d579f52169cda1d8c3aea19b104f41beb38f32364df33a2f5c56c3966d5d559c7dc2c2012d69c0bfedd5ba69bf5c0f03dea42effd2b5bceebc47cfe588260c11d855701f95d25fdaacd08e0a0a4be29b03d532cdd3467f726a6a0b47694597625feb", 0x8c) r4 = socket(0x2, 0x7, 0x6) connect$unix(r4, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"], 0x10) msgctl$IPC_STAT(0x0, 0x2, &(0x7f00000002c0)=""/22) openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/wsmouse\x00', 0x9abb55f13518dd05, 0x0) write(r4, &(0x7f0000000080)="9e3eb390b603b73725c7c19aab4230e8b4732d3e92e14fabe4f2d065c9a88b86fab7ca2730619556", 0x28) r5 = fcntl$dupfd(r0, 0x0, r0) writev(r5, &(0x7f0000000540)=[{&(0x7f0000000200)="4c8fac15d49f6b351d1a4aab7d93ea7de40fbb17628bf8126b12b5a5dabf20fb6df2aaf293f7d4651d348b2831d9d4614ce00c9c2ea0ee60f98cd2b6b274", 0x3e}], 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt(r6, 0x1000000000029, 0x9, &(0x7f0000000180)="06000000", 0x4) accept$inet6(r3, 0x0, &(0x7f0000000240)) r7 = socket(0x18, 0x1, 0x0) ioctl$WSDISPLAYIO_GETSCREENTYPE(r0, 0xc028575d, &(0x7f0000000000)={0x10001, 0xef4, './file0\x00', 0x0, 0xfff, 0x6, 0x8}) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x1ff, 0x0, "b8000000000000080100"}) close(r7) writev(0xffffffffffffff9c, &(0x7f00000019c0)=[{&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000400)="5086f496ebf2d51b1ed5c5fa13ee2633", 0x10}, {&(0x7f0000001780)="34f849b2a215827106b0fc60b70bca3ce36cd88412fbaef77d71b044cadc748b0506b981f3dc6a3dc9a30c4de169848faf57c68c686ada71df5b258fb97930ee6ca5365a125ee37a2f1dd91075a26e2dc922317a4bc7e9485d807d2e4d4c92405e3dfc4b25d9f294b4925a0e302ce99a5dad2f57fb5575123c85767ce6837cc436b77397fbe5192d2b7ec8741620adfdf315eb5593e95f7e9ba9", 0x9a}, {&(0x7f0000000640)="741169ebc348681a5a80cb5282c30e41b4b3187ffb6a3c5ea6789e4ab96efa38c8930cdfdbf9c8568cd7182b2cde", 0x2e}, {&(0x7f0000001840)="7333158068ab76a120795bc8e40fdb589661ccb794ff44e6e7d7ec114fcaeba1a483bae5a34951ff0679358f8fce69a4bcf1c0cda0de69c19f0c4028f2aeff944e99e2819a293809bb2a969a7968fa257ffe64cafcb1400c0bb2f40aad70f9bfd66b29e1abb73ff641cbca916daec99005e031529e1ae1661ed4e99ae7f29d0908222eb147be81ce83c7", 0x8a}, {&(0x7f0000001900)="1c6fc2b9331956ae84c7143d369e6ff76e61865f037baf605a09150864b27c40a6373d8d476907fc60aacb1f0b2ca26b61e4157a0389df4e3de7dec764e31ff8a19d04855a4094b01a0575e08a8f8f1a1e616d79195cef251df437cf12003f3ed980044d72e6633eccd71af8223599e1628a5738cdb733e8062c30b2e6a7d3e5cb3481d8c32649d23aeec85bbd1bcd186b0472438936e8d66ac43ffad5fe20adad", 0xa1}], 0x6) ioctl$FIOASYNC(r6, 0x8004667d, &(0x7f00000001c0)=0x80) fcntl$dupfd(r6, 0x0, r6) connect$unix(r7, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pckbd_enable: command error 21:39:15 executing program 0: unveil(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)) 21:39:15 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0x3f) setuid(0xee01) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x8, 0xffffffffffffffff) ktrace(&(0x7f0000000180)='./file0\x00', 0x0, 0x1410, r1) 21:39:15 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSRSIG(0xffffffffffffffff, 0x80044272, &(0x7f0000000000)=0xfffffff7) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000040)=[{0x3d}, {0x28}, {0x6, 0x0, 0x0, 0x100}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) pwrite(r0, &(0x7f0000000240)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) 21:39:15 executing program 0: mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x86138) r0 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x0) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='./bus/file0\x00') write(r0, &(0x7f0000000140)="220e22", 0x3) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x10110}, 0x4000080c1}) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)="6a36bee76ce1640b748cf1c9167cf735d12d3d8598215298ab4966d30ab0190f86d005630594997492f5855709566e761318b799aa00e8c67311c9f6c8c4df6f9c88c5cb7cd415007a857226d6c7e85c92c75f1c80ad27449718c18fa3942ab5ce8d251cf8e0032d99997d8ddd3b237d40b1b98685a6a53378326203c8de04aa80deb24a1ced56d2b61f7360ea38425dd194b2c3c215db4ac14bacaf76b8", 0x9e}], 0x1, 0x0, 0x0) 21:39:15 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/\x15ev/bpf\x00', 0x100, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x50}, {0x3c}, {0x4006}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) lchown(&(0x7f0000000740)='./file0\x00', 0x0, r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) lchown(&(0x7f0000000740)='./file0\x00', 0x0, r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) lchown(&(0x7f0000000740)='./file0\x00', 0x0, r6) getgroups(0x3, &(0x7f0000000140)=[r4, 0xffffffffffffffff, r6]) setgroups(0x2, &(0x7f0000000180)=[r2, r7]) syz_emit_ethernet(0xe, &(0x7f0000000240)="985238a669ab541d1369151a49be") ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x0, &(0x7f0000000140)}) 21:39:15 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x1, 0x0) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xfffffe91}], 0x1, 0x0, 0x40000000) chroot(&(0x7f0000000040)='./bus\x00') writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="a5cf1125c0a858169d0e3e983b0790c611b913465aa293bb5c773aee8a13f2335a0a3e1fdc2840c76cf5e5fedb395948dc32f9b051b3a88b03e0d955bba3adf3d7141a8bbc3a017cf8b79cb32eed0d9529f342df4e1955fe9ea891e9b0ca6fb14fb041e6f1b2fb568fcd3a5015f90dc8ba1cf79b7cd0f08fd86e561110f1abb3eca5e2b519baaa1277c0210f8c41695fba20e999803012993fa1e0b3dac19c5f7a247c9578f6f12027ab40f99405cd32f57f8f669938c3a11b14875eb8bb14b01a37c4bd7ef1d72d707ad406edafcfc2dde77f7902b70a54dcefcecfda99afd49c27a5bbde35c927d2aa68eb855823d24d797de23afaef", 0xf7}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="b358fbc0f0e337f9f0544cb61ebd67345c6c83b8c2ebf1dbf57d7381392b1710dabbbe7c991547aa237a0371509d8ff6020ebc84e61cf1734615a1dc4302ba31774bc5b3b0ce34eea495dc65fd6b416b8fa8a64e495e91169b61113b7d5e171078cfb7618b1ca6577f17d260a26643952db6b1f5235aa8f7dd0b5636919743a80da0380c5e666a2571ac88e4eaf441ecc191", 0x92}, {&(0x7f00000013c0)="22c40a62592ebd1d4314026e07ca797bf688f801a62104762b8361a0a2c311c54c421e92c9c7a133a0d8550200c2a62b0e931195dd2cec7003c7abefe036a3a809a0e543cb8616c0f5ecbb795d7bcd74298db40cc3530d724165feb10ef0a6ddeae37130087afb5acc5bb43913ccf26c02c1e71673d49fe68aa106d66a86c988425415d162066f5b90f6aa6cedaaaddfd6203607384950e011277512014dc4746892bc4248ec", 0xa6}], 0x4) 21:39:15 executing program 1: r0 = syz_open_pts() ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000080)={0x0, 0x0, 0x90d2, 0x0, "d730c1e7bb6fc6e23c5b00000000000000e74de4"}) write(r0, &(0x7f00000000c0)="582720efabd16ebae63225259560f8e5815f73f2a044fd33055552fbd5e41789632dfc94ff334a5619515a4c8ab06198824b3da025bbd47b3bf579456fc7d4096e8c8b6b87cb2d72b8bcdb9ad8a4f5f728193ef16ab93f12fc4d5f16b136a5d00d1628b53a", 0x65) write(r0, &(0x7f0000000440)="212a7913e4bad21c734f4dd33dfaf90f005e4b2ae5eefeaff0f2c8432831c61ad4491d1f7828bcb21f500a3549e85b903a8c6be5f792d79e0491b0cfaf6efd7cf5b74faced23bdb325da243fa0a6813d3fbab68893c8932903f380074ea8ca9082cc61f41113fad7e13e853cfde4fba592606c0cfeac1b42cc97d817f075ad65da7af72f01717295e9d7d4000000000000004c637dd84606000000cddc6f58cf73b4c76bc5d07729df510edc874fa3e7a360db0aef8981c95bcbb8c6ba9d32fd083b12017bd1ea0d5c21", 0xca) r1 = syz_open_pts() close(r0) dup(r1) r2 = syz_open_pts() pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x2) fcntl$dupfd(r3, 0x100000000000, r3) ioctl$DIOCMAP(r3, 0xc0106477, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r1, 0x1}) ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000040)={0xffffbffffffffffc, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc, "85107b7c507c84a4ffffffffff9c11fe4dbfa600"}) readv(r2, &(0x7f0000000140)=[{&(0x7f0000000200)=""/45, 0x2d}], 0x1) 21:39:15 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000019, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x2d}, {0x8000000000024}, {0x6, 0x0, 0x0, 0x8000000000100}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) pwrite(r0, &(0x7f0000000180)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r3 = dup(r0) ioctl$BIOCLOCK(r3, 0x20004276) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) lchown(&(0x7f0000000740)='./file0\x00', 0x0, r5) r6 = dup2(r0, 0xffffffffffffffff) recvfrom(r6, &(0x7f00000002c0)=""/150, 0x96, 0x6, &(0x7f0000000380)=@in6={0x18, 0x0, 0x0, 0xfff}, 0xc) getgroups(0x3, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, r5]) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r9 = getgid() r10 = socket(0x800000018, 0x1, 0x0) ioctl$BIOCSRTIMEOUT(r6, 0x8010426d, &(0x7f00000003c0)={0x9, 0x8}) bind$unix(r10, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) getsockopt$SO_PEERCRED(r10, 0xffff, 0x1022, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0xc) r12 = getgid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r13, 0xffff, 0x1022, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) lchown(&(0x7f0000000740)='./file0\x00', 0x0, r14) r15 = getgid() setgroups(0x9, &(0x7f0000000280)=[r2, r7, r8, 0x0, r9, r11, r12, r14, r15]) 21:39:15 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="000ec21985b8706fe6587b4b25858781f1348fcb8f0c6accea2f64c580dee2504a82ca087e7e1d118fc3f7133c3b719d8e63"], 0x1) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}}) r0 = socket(0x18, 0x1, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x1ff, 0x0, "000000000000000100002000"}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r0) r1 = socket(0x18, 0x3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000100)="8c65", 0x3b9) 21:39:15 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x612, 0x0) fcntl$setstatus(r1, 0x4, 0x80) pipe2(&(0x7f0000000600), 0x10000) r2 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1000, &(0x7f0000000000)=0x8, 0x4) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) r3 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1000, &(0x7f0000000000)=0x8, 0x4) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) r4 = accept(r3, &(0x7f0000000640)=@in, &(0x7f00000005c0)=0xfffffffffffffccf) pwritev(r4, &(0x7f00000001c0)=[{&(0x7f0000000100)="ba623283b5f9cb634de7c1817cfa1b2bc10a17955a80e53c6b126be977473b208201c82444bb9c6fe73a65b81ad47d30a3a1b50ac57669ccbcf74eb0c7e6bebb352de3129801b0159b37f98b302975a1040989c09241b43f2fafc9f3e4d47d7a355426d474daa2b4c4cfda0974d6ff72a3d6a3083f149d6cad7eaa88807fc78e45f0b248dd00d574ac42e1b0a0f07d1e08ce5b631504000000", 0x8b}], 0x119e, 0x0, 0x200000000000) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000000)={0x1, 0x1f}) ioctl$VMM_IOC_RESETCPU(r1, 0x82405605, &(0x7f0000000340)={0x8, 0x1, {[0x6, 0x0, 0x40, 0x6, 0x1, 0x8001, 0x8, 0x3ff, 0x88b, 0x80, 0x1a, 0x861, 0x6, 0x6, 0x7, 0x1000, 0x80, 0x4], [0x0, 0x1f, 0x43, 0x100000001, 0x63, 0x0, 0x6357, 0x4, 0x3f, 0xfffffffffffffff9], [0xffff, 0x85fc, 0x9, 0x0, 0x6, 0x80, 0xc85e], [0x1, 0x380, 0x4b, 0xffff, 0x3f, 0x101], [{0x3, 0x9, 0x7}, {0x1, 0x1b33, 0x6, 0x965}, {0x0, 0x1, 0x80, 0x8}, {0x53, 0x6, 0xffff5669, 0x1}, {0xff, 0x3, 0x3ff, 0x381}, {0x1ff, 0xb9d, 0xffff, 0x4}, {0x4, 0x80000000, 0x7, 0x7}, {0xdbd, 0x10001, 0x38692147, 0x1}], {0x3, 0x0, 0x0, 0x8}, {0x8, 0x800, 0x8ad, 0xb612}}}) r5 = syz_open_pts() ioctl$TIOCGTSTAMP(r5, 0x4010745b, &(0x7f0000000080)) r6 = syz_open_pts() ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000240)={0x200000fb, &(0x7f00000000c0)=[{0xa}, {0x2000028}, {0x6, 0x0, 0x0, 0x7cf}]}) ioctl$TIOCSETD(r6, 0x8004741b, &(0x7f0000000580)=0xbc) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) getppid() pwrite(r0, &(0x7f0000000280)="b1e91b8e3fad27050cdaeb0413b0ea5b9a40816ccf93a8030c64850614b6afc6c78097a7fe43a8c579317b027b9952077b631ea44fca365accf3fe8f67672b93271d3fcd3e5a54096e6b0b475c458e4b5d9477ac48b8be52f21693f6a3056248a8d2bb571927744c98034a23e555fdb8af00000000000000d269169798825c91593ac7910295be8e34499afd3c6990d5e37c086fe8a8d7833f3726f26ab8de4fb1ce49c451da1eaf", 0xa8, 0x0, 0xfffffffffffffffd) 21:39:16 executing program 1: mknod(&(0x7f0000000140)='./bus\x00', 0x2000, 0x40004000000028a9) open(&(0x7f0000000080)='./bus\x00', 0x200, 0x44) r0 = open(&(0x7f0000000400)='./bus\x00', 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="000000186004008b00062bdd77eae99244469df49a07284f59c200fe0000ffffffff0000000af6ce4f22276e2b8d2a48d69e0000", 0x34}], 0x1) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0x2) ioctl$TIOCSPGRP(r1, 0x40047477, &(0x7f00000000c0)) 21:39:16 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0xc003, 0x0) connect$unix(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="8202adfdffffffffffffff6530130fb9aa23d0571454d78a2a197a386207000000008295955984c89482b2dd85556f669d9074017910bf093f68c11700287ead4bcb777fa69dfceac2a84e6abca64896bc5e57c6388bbd2ad88b2951b15801360bcd4c0a162b58b55c62bffa4d012ae447473c230495aaee48c02f6ac41e6bf3bf554799b9b800ed52beb85a85e25bfb258557d60f13ad30505e8f53f8a4aeef9d612f871f4385f04157795ea4a5c59a3a9fa202361ca19928c841bc5b65c6593d2870b4122cd235000000000000000000000000e6f5eff0"], 0x10) r3 = socket(0x800000018, 0x1, 0x0) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) r4 = socket(0x800000018, 0x1, 0x0) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) dup2(r1, r0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) r5 = dup(r0) r6 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1000, &(0x7f0000000000)=0x8, 0x4) bind$unix(r6, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) close(r6) sendto$inet6(r5, 0x0, 0x0, 0x0, 0x0, 0x0) 21:39:16 executing program 1: chmod(&(0x7f0000000100)='./file0\x00', 0x180) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) mknod(&(0x7f0000000040)='./file0\x00', 0x2003, 0x1700) r1 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x67) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) r2 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r2, 0x29, 0x41, 0x0, 0x0) accept$inet6(r2, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r3 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r3, 0x29, 0x41, 0x0, 0x0) r4 = socket$inet6(0x18, 0x2, 0x0) getsockopt(r4, 0x29, 0x41, 0x0, 0x0) r5 = socket$inet6(0x18, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)) getsockopt(r5, 0x29, 0x41, 0x0, 0x0) socket$inet(0x2, 0x4000, 0xf7) r6 = fcntl$dupfd(r5, 0x0, 0xffffffffffffff9c) ioctl$TIOCCONS(r6, 0x20004276, 0x0) setuid(0xee01) ioctl$TIOCSETAF(0xffffffffffffff9c, 0x802c7416, &(0x7f0000000000)={0xb2, 0x214, 0x5, 0x200, "cfc2ec52cb438191bb7c52b248ca118284911de2", 0xfffff801, 0x9c}) ioctl$WSDISPLAYIO_GETSCREENTYPE(0xffffffffffffff9c, 0xc028575d, &(0x7f00000000c0)={0x9, 0x7c4, './file0\x00', 0x5, 0x9, 0x5, 0x8630}) shmctl$IPC_RMID(r0, 0x0) faccessat(r6, &(0x7f0000000140)='./file0\x00', 0x10, 0x3) pipe(&(0x7f0000000700)={0xffffffffffffffff}) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000000280), &(0x7f0000000300)=0xc) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000380)=0xc) utimensat(r7, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x2, 0x5}, {0x4897, 0x80000000}}, 0x2) 21:39:16 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000180)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x2000000000000114, &(0x7f0000000040)=[{0x48, 0xdf}, {0x54}, {0x6, 0x0, 0x0, 0x5}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) syz_emit_ethernet(0xe, &(0x7f00000001c0)="b6ed43bf90b4dd9cea87168f6fff") 21:39:16 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x2}, {0x84}, {0x6}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) syz_emit_ethernet(0x3ba, &(0x7f00000000c0)="b6") pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x2) fcntl$dupfd(r1, 0x100000000000, r1) openat$vmm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vmm\x00', 0x0, 0x0) ioctl$WSMOUSEIO_GTYPE(r1, 0x40045720, &(0x7f0000000040)) 21:39:16 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x295a1a5b6893b640, 0x428a9) r0 = open(&(0x7f0000000400)='./bus\x00', 0x1, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="000000186204f88a002b3a0000000083caf7afb9d8dcd161342e03edfef1b544b58c1db2e2029d0c475052f8c8bfe36e7124583b516bb3820000ae84c9f0611da24e00"/87, 0x57}], 0x1) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x8, 0x4) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) r2 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r2, 0x0, 0x6a, 0x0, 0x0) r3 = semget$private(0x0, 0x3, 0x760) r4 = socket(0x2, 0x4003, 0x0) connect$unix(r4, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10) sendmsg(r4, &(0x7f0000000380)={0x0, 0xffffffffffffffdb, 0x0, 0x0, &(0x7f0000001640), 0xa8}, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000040)=0x4ba) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x50, 0x4) ioctl$VT_ACTIVATE(r6, 0x20007605, &(0x7f0000000200)=0x6) r7 = getgid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000140)={{0x20000000, r5, r7, r8, r9, 0x2, 0x9}, 0x5, 0x5, 0x8}) r10 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r10, 0xffff, 0x1004, &(0x7f0000000000)=0xffffffff, 0x4) bind$unix(r10, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) getsockopt$SO_PEERCRED(r10, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) fchown(r1, r5, r11) 21:39:16 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000200005, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000001c0)={0x3, &(0x7f0000000280)=[{0x80}, {0x2000028}, {0x6, 0x0, 0x0, 0x7cf}]}) pwrite(r0, &(0x7f0000000140)="b1e91bee8fad27050cdaeb0413b0", 0xe, 0x0, 0x0) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000040)={0x3, 0x8a}, 0x10) 21:39:16 executing program 0: r0 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vmm\x00', 0x10400, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x1a0, 0x6) ioctl$TIOCEXCL(r1, 0x2000740d) ioctl$FIOGETOWN(r0, 0x4004667b, &(0x7f00000000c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r3) write(r3, &(0x7f0000000340), 0x10000014c) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000340)) poll(&(0x7f0000000000)=[{r3, 0xc4}], 0x1, 0x0) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0x2) r6 = socket(0x800000018, 0x1, 0x0) ioctl$SPKRTONE(r4, 0x80085301, &(0x7f0000000500)={0x9, 0x4}) setsockopt$sock_int(r6, 0xffff, 0x1000, &(0x7f0000000000)=0x8, 0x4) bind$unix(r6, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) r7 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000380)='/dev/wskbd\x00', 0x80, 0x0) r8 = socket(0x800000018, 0x1, 0x0) bind$unix(r8, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) r9 = socket(0x800000018, 0x1, 0x0) bind$unix(r9, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) kevent(r5, &(0x7f00000003c0)=[{{r6}, 0xfffffffffffffff8, 0x4, 0x8, 0x9, 0x81}, {{r7}, 0xffffffffffffffff, 0x2, 0x2, 0xffff, 0x8}, {{r8}, 0xfffffffffffffffe, 0x10, 0x40000000, 0x5, 0x5}, {{r9}, 0xfffffffffffffffa, 0x9217856c7a229590, 0x20000000, 0xffffffff, 0x8000}, {{r1}, 0xfffffffffffffffe, 0xb4, 0x0, 0x4000000000006, 0x1}], 0x7fffffff, &(0x7f0000000480)=[{{0xffffffffffffff9c}, 0xfffffffffffffffd, 0x0, 0x20000000, 0x1, 0x100}], 0x0, &(0x7f00000004c0)={0x3f, 0x40}) execve(0x0, 0x0, 0x0) r10 = msgget$private(0x0, 0x4) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r12 = getegid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) r15 = getppid() getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000240)={0x0}, 0xc) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000280)={{0x6, r11, r12, r13, r14, 0x80, 0x2}, 0x5, 0x0, r15, r16, 0x8, 0xadcd, 0x5}) 21:39:16 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000380)={0x3, &(0x7f0000000040)=[{0x61}, {0x61}, {0x6}]}) r1 = socket(0x2, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="69020207e0000001a983d3441d008289af4e9957b1cd6980ea92ce50c65b6ace5acc421294c564c6feeaeff875d461214b1e65daa328961d5bfad65b4bf85be64144983b00259e096af68788f31467f9ba94964faedaf15fa1e3a01e8bb9c0170e0aaf408101915116d53f32b5c0f46bfc41eb085b899869e2244ceddd37fa3bba64c23de85ad3fa264f7cd5fc881bbb9dd1ffee93ca771737d74ebdfec9049b8f1a1618db008859ded9884e76a4b16f503ad4283d23607adb5d7b379b2f46ec90249e63bab6c906d70245554cf76b255cb13d351a10fa97d856afdc83c4891e719e7993a9968afd86557f96"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = socket(0x2, 0x8002, 0x0) dup2(r1, r2) r3 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1000, &(0x7f0000000000)=0x8, 0x4) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) dup2(r3, r2) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="62020207e00000012000"], 0x10) mprotect(&(0x7f0000471000/0x1000)=nil, 0x1000, 0x4) write(r2, 0x0, 0x0) ioctl$BIOCVERSION(r0, 0x40044271, &(0x7f0000000080)) fcntl$getown(r1, 0x5) syz_emit_ethernet(0xe, &(0x7f0000000240)="149130da957e67ba8392c0b01f00") 21:39:17 executing program 1: ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000625000/0x3000)=nil, 0x3000, 0x4) r0 = socket(0x2, 0x400000000002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCFLUSH(r1, 0x8020690c, &(0x7f0000000300)) 21:39:17 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x3b1, &(0x7f0000000100)=[{0x3, 0xb7, 0x3, 0x80009}, {0x6, 0x2, 0x9, 0x800}, {0x8, 0x6, 0xd4, 0x2}, {0xffff, 0x70, 0xba, 0x401}, {0x4, 0x20, 0x1b, 0x10000000}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000480)="a51b7270e082ab372a21f128ec94") r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000280)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{0x24}, {0x2}, {0x7ffffffe}]}) ioctl$BIOCSDIRFILT(r1, 0x8004427d, &(0x7f0000000040)=0xffff) 21:39:17 executing program 0: minherit(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x2, 0x0, 0x1}, 0xfffffffffffffe7b) r1 = fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) ioctl$BIOCSHDRCMPLT(r1, 0x80044275, &(0x7f0000000100)=0x9) ioctl$BIOCLOCK(r1, 0x20004276) unveil(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='wr') pipe2(&(0x7f0000000000), 0x0) r2 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1000, &(0x7f0000000000)=0x8, 0x4) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) pwrite(r2, &(0x7f0000000200)="71b4018c393326e8ec684baf53b776b29cc4a746ada409491278bce97998f1be9832a13bd4d9b37fcebbbbf30ddce94d1d066ef389b56680397e111f08cd12895503458210a96ddbfcbedb34f5000e88847d04e20897008d3dbe87b223ecf27c5a53cd63120e86477e7dedb2411cab376f9311498bafb45db1bd68035c6616e36528c5ed88c6ac9b60cb60b386102d081ba1632c15b554471be9c2d5e44561a225", 0xa1, 0x0, 0x0) 21:39:17 executing program 0: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000229]}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x2, 0x400000000002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000280)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{0x24}, {0x2}, {0x7ffffffe}]}) ioctl$BIOCSHDRCMPLT(r2, 0x80044275, &(0x7f0000000000)=0x63) ioctl$TIOCFLUSH(r1, 0x8020690c, &(0x7f0000000300)) r3 = socket(0x2, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) 21:39:17 executing program 1: mknod(&(0x7f0000000180)='./file0\x00', 0x1000000000002020, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2054, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010002}) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1}, 0x8) write(r1, &(0x7f0000000040)="ade51c3b8ee4377190db3b55ff32a3bcf54deca1fdd3116fef5b16b547c6801293c33ff56b195b7a88ae14923ab797ea15aa79d542e12641cd9c809da8995fdb3353a30f65d21d0beacf146d524a5d4a1cb6e33173b65d132a95bbbfaa88e7f17895ea9c793e74", 0x67) flock(r0, 0x2) close(r0) 21:39:17 executing program 0: r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) getsockopt(r0, 0xb55, 0x0, &(0x7f0000000080)=""/59, &(0x7f00000000c0)=0x3b) socket$inet(0x2, 0x4003, 0x0) r1 = socket(0x2, 0x10000000000003, 0x1) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="8202f5ffffffffffffff"], 0x10) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{}], 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendto$inet6(r1, &(0x7f0000000040)="9b3758e1b1a941f0", 0x8, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x2) fcntl$dupfd(r2, 0x100000000000, r2) ioctl$TIOCMBIS(r2, 0x8004746c, &(0x7f0000000100)=0x9) 21:39:17 executing program 1: ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000000)={0x1, &(0x7f0000000140)=[{0x3c}]}) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}}) r0 = socket(0x18, 0x1, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x1ff, 0x0, "000000000000000100002000"}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) close(r0) r1 = socket(0x18, 0x3, 0x0) socket(0x6, 0x0, 0x98) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0x2) ioctl$TIOCSTART(r2, 0x2000746e) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xe) write(r1, &(0x7f0000000140)="28a5dbe1bfc7a58c", 0x8) 21:39:17 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x612, 0x0) r2 = semget(0x1, 0x2, 0x1cd3c06e60de3e92) r3 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1000, &(0x7f0000000000)=0x8, 0x4) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892}, 0x1c) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0}, 0xc) r5 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r5, 0x0, 0x6a, 0x0, 0x0) r6 = semget$private(0x0, 0x3, 0x80) r7 = socket(0x2, 0x4003, 0x0) connect$unix(r7, &(0x7f0000000000)=ANY=[@ANYBLOB="82024f7afb0049ba1f36"], 0x10) sendmsg(r7, &(0x7f0000000380)={0x0, 0xffffffffffffffdb, 0x0, 0x0, &(0x7f0000001640), 0xa8}, 0x0) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000040)=0x4ba) r9 = getgid() getsockopt$SO_PEERCRED(r5, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x2c4) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000140)={{0x20000000, r8, r9, r10, r11, 0x2, 0x9}, 0x5, 0x5, 0x8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r12, 0xffff, 0x1022, &(0x7f0000000800)={0x0, 0x0, 0x0}, &(0x7f0000000840)=0xc) lchown(&(0x7f0000000740)='./file0\x00', 0x0, r13) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000002c0)={{0x8, r4, 0x0, r8, r13, 0xc}, 0x6, 0xc434, 0x10001}) fcntl$setstatus(r1, 0x4, 0x80) pwritev(r1, &(0x7f00000003c0), 0x273, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000001c0)=""/50, 0x32) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000000)={0x1, 0x1f}) ioctl$WSDISPLAYIO_GETEMULTYPE(r1, 0xc014575e, &(0x7f00000000c0)={0x9, './file0\x00'}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000280)={0x3, &(0x7f0000000000)=[{0x3}, {0x3c, 0x2}, {0xf7fe, 0xff}]}) syz_emit_ethernet(0x2d5, &(0x7f0000000340)="b6") stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) 21:39:17 executing program 1: mknod(&(0x7f0000000100)='./bus\x00', 0x3a0914c44f7b202c, 0x86136) write(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = kqueue() kevent(r1, 0x0, 0x0, &(0x7f0000000200), 0x7ff, 0x0) kevent(r1, &(0x7f0000000140)=[{{r0}, 0xffffffffffffffff, 0xb1}], 0x1f, 0x0, 0x0, 0x0) 21:39:17 executing program 0: r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/wsmouse0\x00', 0x10080, 0x0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) semctl$IPC_RMID(r1, 0x0, 0x0) shmctl$IPC_SET(r1, 0x1, 0xffffffffffffffff) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200), &(0x7f0000000240)=0x2) ioctl$TIOCMBIS(r2, 0x8004746c, &(0x7f0000000180)) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/210) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) r4 = semget$private(0x0, 0x4, 0x1b2) semctl$GETNCNT(r4, 0x4, 0x3, &(0x7f0000000580)=""/170) semctl$SETVAL(r4, 0x0, 0x8, &(0x7f0000000240)=0x72) semctl$GETVAL(r4, 0x4, 0x5, &(0x7f0000000800)=""/210) semop(r4, &(0x7f0000000400)=[{0x3, 0x100000001, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r5, r6, r3, 0xf3, 0x40000000000d}, 0xfffffffffffffffd, 0x1, 0x9}) r7 = getgid() r8 = getppid() r9 = fcntl$getown(0xffffffffffffffff, 0x5) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x6, 0xffffffffffffffff, r3, r6, r7, 0x1e4, 0x8}, 0x5, 0x5, r8, r9, 0xfffffffffffffe01, 0x9, 0x7ff}) fcntl$setown(r0, 0x6, r9) r10 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r10, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x48}, {0x14}, {0x6}]}) ioctl$BIOCSETIF(r10, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000140)="b4dc0d3eca000000007f0622b303") 21:39:17 executing program 0: r0 = socket$inet(0x2, 0x2, 0x9) pwritev(r0, &(0x7f0000001740)=[{&(0x7f0000000140)="c5216006c997f63a209e00fac508f1d9d45748c6ce3baaa1f4d1c9e179b629df122c8a78bfd0fa3ef9f1fd0277959f9cb802167895e05804db667d83f74f7c0d3a5e35304efdd70231b5bd1f0930532082725baee7c26d3b6dac9734b72c837c58892e628d67b2", 0x67}, {&(0x7f00000001c0)="bbb05e36032e703452af86fe2d7ce394ab2812fe958f32b2881bc5dda3e780d1144ae443d4451601f4e5de0f642112287a611bec83008b06bb49a79ddb50871e0317f7e269", 0x1f}, {&(0x7f0000000240)="8c143f79b3c05813c00105666dede1629d1f2cb65175a26aecf3848f8315553fa3421beaae771be09c09a06c5bf63a8511d5de2f35c1d81ca503e1e8ef94ac3f600d559a6faca44845837fc3b05f6da21424670c9d101f291cab27d5725348948c5ac95c0591b6c19717b8e250bbaaf6366a39674128988dc0d554792f5352173ba6a0ba189d5212ef09f78ceae645d58d4ef85e24a071a0b15545fed1e58f2fd44bbbc313a8af8d1b790c2d5552c8adff6d7b9195b8125c82982512dbc1eae6f22d6aeff1059b5817f7ddbfad23a1", 0xcf}, {&(0x7f0000000340)="fa5d597479627d1032c3a0ba573d335788a19baeb630629bb251e1b960764d13a0ac7f2063340dd8dfa4334cc3749daa21e33bf301eb1c4117be10368cd52e8c973f71cf9e2f21bcc88b5882192d642ec8b0e458a805b4398e2bd8f4335076b0f6e8f41d0bdd889862fa0af35ccd96728b5bb5b52d2f791dd364e900", 0xd}, {&(0x7f00000003c0)="3dd2af2060a678318182dd3a5e9d8772a85af8e9cf7b0358e2f23f18fb234c058996b1d829f1c3c424f4b89d4c7d85a3414ec768373c46a82af65651467a4489", 0x40}, {&(0x7f0000000400)="8b5fef49eefd3e06986b95553dac864360034f262c54eae8659606ef359ee3b1fd3346b088e082fd062aa91073cda826338a8adb3dfc4e4ff1eded755eb2fd652debf6985a8e8c7d5b6625b875e15d526135dbf7e6745faed0da198c6e815560a3cc63734f6ccc0572632bbc2534d50ee8ecccfb68c50462208cd5f2d62a11d3276638bc9c7a781aec806adf85b48ac4bc54644a5734bb5e1a8a34a1482a0c6c98642abc4f987d6271eff6273555bf5a090746863fa385e6fb95f917173e1067ab3dd4314670ff3c3027cf8bd07fb7867078", 0xd2}, {&(0x7f0000000500)="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", 0xffffffd2}, {&(0x7f0000001500)="b8829bf12bd3755fab5ea57dffd57a95d3c875db72337b6292c9bc77984c7cb088381845c677b1537299cbdedac82861b2acb2ddfc18c2e7b386a675cd984b04086d00c8afa22f758bf29a81a2fa21fea29149a9223b9ecf584105c7fb920751f811de71b2e630e2cb16ec418a605efa60a10373d021ca3e0907f385360cd8c8093e40117586f0f154909e39cb3107b6e901a236f2a22178a4e04401681201548dd48f7b8a312c42975d4a7682452569887a0c8aeb299392dab9c2f92cf0582cc50fa9ef725b1559625ee64b2011fe42805a072626fe68500705d90d3637f0306fd85d24", 0xe4}, {&(0x7f0000001600)="be38e364bf5fcfaa9fde47d16dfb6c2350c0be9fbb20dbbb089dcb6af5fcfdd28e8c1b2240d3cf46b2207701b52ee8c9a70ea99ae852f4ccc391ec916669739607607a9069026b5974d6feaccf42d62c4f7264ae5a02f1c6c07eca187fbd0bac5a25b0297decc297d59d1639821647fd5aef201c031e9e18a4aedbacb6c449e7db8841d04099d129866382a58b508e7b4c227d3e5a5c49e4b1a330b8e67bc16fda17851bb823e6cdfdd0dec9dc5260529baa17cd794fa8", 0xb7}, {&(0x7f00000016c0)="c96701a580285afd7cfdb5bb054e7acd17f4934888b237e556407274817d27f7d7045d3f361ed302c3bd81c152e8b524e5ee11c169cfee601013145c0689ab6150", 0x41}], 0xa, 0x0, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0xe051, 0x2) r1 = kqueue() fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) ftruncate(r1, 0x0, 0xfffffffffeffefb9) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bpf\x00', 0x0, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10001) r5 = open(&(0x7f0000000400)='./bus\x00', 0x1, 0x0) writev(r5, &(0x7f0000000080)=[{&(0x7f00000000c0)="000000186204f88a002b3a0000030083caf7afb9d8dcd161342e03edfef1b544b58c1db2e2029d0c4750f8f7da13f1071d36803a52f8c8bfe3667124583b516bb3820000ae84c9f0611da24e00"/87, 0x57}], 0x1) getsockopt$inet_opts(r5, 0x0, 0x4000002, &(0x7f0000000640)=""/124, &(0x7f0000000000)=0x7c) read(r4, &(0x7f00000006c0)=""/178, 0xffffffffffffffe6) ioctl$TIOCCBRK(r3, 0x2000747a) r6 = semget$private(0x0, 0x400000000d, 0x0) semop(r6, &(0x7f00000001c0)=[{0x1, 0xffff, 0xe5ce97ab354d86be}, {0x7, 0x2, 0x800}, {0x5, 0x4, 0x1800}, {0x3, 0x2, 0x800}], 0x2) connect$inet(r0, &(0x7f0000001800)={0x2, 0x3}, 0xffffffffffffff33) semop(0x0, &(0x7f0000001880), 0x0) sync() ioctl$TIOCMSET(r3, 0x8004746d, &(0x7f0000000300)=0x4000003f9) pipe2(&(0x7f00000019c0), 0x4) r7 = syz_open_pts() ioctl$TIOCGTSTAMP(r7, 0x4010745b, &(0x7f0000001a40)) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000080), &(0x7f0000001900)=0xc) clock_getres(0x2, &(0x7f0000001880)) fcntl$dupfd(r0, 0x0, r0) chroot(&(0x7f00000018c0)='./file0\x00') ioctl$BIOCGHDRCMPLT(r2, 0x40044274, &(0x7f0000001940)) semop(r6, &(0x7f0000000480), 0x0) r8 = socket(0x6, 0x2, 0x3) fchdir(r8) r9 = kqueue() r10 = socket(0x2, 0x1, 0x0) r11 = kqueue() fcntl$dupfd(r10, 0x0, r11) fcntl$dupfd(r11, 0x5, 0xffffffffffffffff) fcntl$getown(r9, 0x5) semop(r6, &(0x7f0000001840)=[{0x1, 0x6, 0x800}], 0x1) minherit(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x20000000003) semctl$GETPID(r6, 0xffffffffffffffff, 0x4, &(0x7f0000000780)=""/137) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x3810, r3, 0x0, 0x18) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x2c, 0x3}, {0x5c}, {0x6}]}) 21:39:17 executing program 1: pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x2) fcntl$dupfd(r0, 0x100000000000, r0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x8, 0x100) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/170, 0xaa) r2 = socket$inet(0x2, 0x3, 0x0) r3 = socket(0x2, 0xc003, 0x0) connect$unix(r3, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x10) r4 = accept$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) accept(r4, &(0x7f0000000b40)=@un=@file={0x0, ""/4096}, &(0x7f0000000240)=0x1002) setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000080)=0x100000001, 0x4) writev(r3, &(0x7f0000000000)=[{0x0}], 0x1) 21:39:17 executing program 1: r0 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vmm\x00', 0x0, 0x0) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000d06ff8)='./file0\x00') utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x871, 0x1}, {0x5, 0x7}}, 0x2) ioctl$VMM_IOC_WRITEREGS(r0, 0xc5005601, &(0x7f0000000580)={0x1, 0x0, 0x1, {[0x0, 0x0, 0x0, 0x20002000, 0x80000000]}}) panic: uvmspace_fork: no space in map for entry in empty map Stopped at db_enter+0x18: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *204788 52044 0 0 0x4000000 0 syz-executor.1 449585 4680 0 0x2 0x80 1 syz-fuzzer db_enter() at db_enter+0x18 panic() at panic+0x15c uvm_mapent_clone(ffff800000aa7c00,e000,cf0000,0,7,7) at uvm_mapent_clone+0x1de uvm_share(ffff800000aa7c00,0,7,fffffd807f00ba10,20002000,80000000) at uvm_share+0x4b4 vm_impl_init_vmx(ffff800020b279e0,ffff800020ab0018) at vm_impl_init_vmx+0xf1 vm_create() at vm_create+0x1a0 VOP_IOCTL(fffffd806e173a90,c5005601,ffff800000ad5000,1,fffffd807f7c67e0,ffff800020ab0018) at VOP_IOCTL+0x88 vn_ioctl(fffffd80661976a8,c5005601,ffff800000ad5000,ffff800020ab0018) at vn_ioctl+0xb7 sys_ioctl(ffff800020ab0018,ffff800021573ab8,ffff800021573b00) at sys_ioctl+0x5b9 syscall(ffff800021573b80) at syscall+0x4a4 Xsyscall(6,0,ffffffffffffff59,0,3,c2919f8b010) at Xsyscall+0x128 end of kernel end trace frame: 0xc2bce94a2b0, count: 4 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{0}> ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic uvmspace_fork: no space in map for entry in empty map ddb{0}> trace db_enter() at db_enter+0x18 panic() at panic+0x15c uvm_mapent_clone(ffff800000aa7c00,e000,cf0000,0,7,7) at uvm_mapent_clone+0x1de uvm_share(ffff800000aa7c00,0,7,fffffd807f00ba10,20002000,80000000) at uvm_share+0x4b4 vm_impl_init_vmx(ffff800020b279e0,ffff800020ab0018) at vm_impl_init_vmx+0xf1 vm_create() at vm_create+0x1a0 VOP_IOCTL(fffffd806e173a90,c5005601,ffff800000ad5000,1,fffffd807f7c67e0,ffff800020ab0018) at VOP_IOCTL+0x88 vn_ioctl(fffffd80661976a8,c5005601,ffff800000ad5000,ffff800020ab0018) at vn_ioctl+0xb7 sys_ioctl(ffff800020ab0018,ffff800021573ab8,ffff800021573b00) at sys_ioctl+0x5b9 syscall(ffff800021573b80) at syscall+0x4a4 Xsyscall(6,0,ffffffffffffff59,0,3,c2919f8b010) at Xsyscall+0x128 end of kernel end trace frame: 0xc2bce94a2b0, count: -11 ddb{0}> show registers rdi 0xffffffff819807c7 db_enter+0x17 rsi 0x307c __ALIGN_SIZE+0x207c rbp 0xffff8000215734e0 rbx 0xffff800021573590 rdx 0x307d __ALIGN_SIZE+0x207d rcx 0xffff800021b7c000 rax 0xffff800021b7c000 r8 0xffffffff81186cff kprintf+0x16f r9 0x1 r10 0x25 r11 0x1332d30b9b48cceb r12 0x3000000008 r13 0xffff8000215734f0 r14 0x100 r15 0x1 rip 0xffffffff819807c8 db_enter+0x18 cs 0x8 rflags 0x246 rsp 0xffff8000215734d0 ss 0x10 db_enter+0x18: addq $0x8,%rsp ddb{0}> show proc PROC (syz-executor.1) pid=204788 stat=onproc flags process=0 proc=4000000 pri=86, usrpri=86, nice=20 forw=0xffffffffffffffff, list=0xffff800020ab0c70,0xffffffff826330d0 process=0xffff800020adc380 user=0xffff80002156e000, vmspace=0xfffffd807f00ba10 estcpu=36, cpticks=1, pctcpu=0.0 user=0, sys=1, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 52044 274596 78282 0 2 0 syz-executor.1 *52044 204788 78282 0 7 0x4000000 syz-executor.1 78282 327829 4680 0 3 0x82 nanosleep syz-executor.1 20927 47423 4680 0 2 0x2 syz-executor.0 4680 449585 89494 0 7 0x82 syz-fuzzer 4680 183059 89494 0 3 0x4000082 nanosleep syz-fuzzer 4680 339064 89494 0 3 0x4000082 thrsleep syz-fuzzer 4680 171079 89494 0 3 0x4000082 thrsleep syz-fuzzer 4680 173834 89494 0 3 0x4000082 thrsleep syz-fuzzer 4680 32734 89494 0 3 0x4000082 thrsleep syz-fuzzer 4680 398413 89494 0 3 0x4000082 thrsleep syz-fuzzer 4680 120475 89494 0 3 0x4000082 thrsleep syz-fuzzer 4680 262186 89494 0 3 0x4000082 thrsleep syz-fuzzer 4680 344672 89494 0 3 0x4000082 nanosleep syz-fuzzer 89494 111778 50401 0 3 0x10008a pause ksh 50401 353271 88853 0 3 0x92 select sshd 40121 342972 1 0 3 0x100083 ttyin getty 88853 492070 1 0 3 0x80 select sshd 31560 127025 99213 74 3 0x100092 bpf pflogd 99213 340712 1 0 3 0x80 netio pflogd 77166 151606 53760 73 3 0x100090 kqread syslogd 53760 349694 1 0 3 0x100082 netio syslogd 2304 99921 1 77 3 0x100090 poll dhclient 90233 171168 1 0 3 0x80 poll dhclient 33127 269318 0 0 3 0x14200 pgzero zerothread 93791 488487 0 0 3 0x14200 aiodoned aiodoned 49911 92735 0 0 3 0x14200 syncer update 65585 202456 0 0 3 0x14200 cleaner cleaner 89435 93973 0 0 3 0x14200 reaper reaper 51129 507757 0 0 3 0x14200 pgdaemon pagedaemon 13359 347826 0 0 3 0x14200 bored crynlk 8927 487222 0 0 3 0x14200 bored crypto 81765 504967 0 0 3 0x40014200 acpi0 acpi0 63571 141346 0 0 3 0x40014200 idle1 71779 22183 0 0 3 0x14200 bored softnet 5313 378155 0 0 3 0x14200 bored systqmp 61893 146451 0 0 3 0x14200 bored systq 44506 269087 0 0 2 0x40014200 softclock 39156 386184 0 0 3 0x40014200 idle0 61201 344467 0 0 3 0x14200 bored smr 1 372925 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{0}> show all locks Process 52044 (syz-executor.1) thread 0xffff800020ab0018 (204788) shared rwlock vmmaplk r = 0 (0xfffffd807f00ba28) #0 witness_lock+0x52e #1 uvm_share+0xcf #2 vm_impl_init_vmx+0xf1 #3 vm_create+0x1a0 #4 VOP_IOCTL+0x88 #5 vn_ioctl+0xb7 #6 sys_ioctl+0x5b9 #7 syscall+0x4a4 #8 Xsyscall+0x128 exclusive rwlock vmmaplk r = 0 (0xffff800000aa7c18) #0 witness_lock+0x52e #1 rw_enter+0x447 #2 vm_map_lock_ln+0x10d #3 uvm_share+0xa7 #4 vm_impl_init_vmx+0xf1 #5 vm_create+0x1a0 #6 VOP_IOCTL+0x88 #7 vn_ioctl+0xb7 #8 sys_ioctl+0x5b9 #9 syscall+0x4a4 #10 Xsyscall+0x128 exclusive rwlock vmlistlock r = 0 (0xffff80000066e478) #0 witness_lock+0x52e #1 vm_create+0x130 #2 VOP_IOCTL+0x88 #3 vn_ioctl+0xb7 #4 sys_ioctl+0x5b9 #5 syscall+0x4a4 #6 Xsyscall+0x128 exclusive kernel_lock &kernel_lock r = 0 (0xffffffff82631ba8) #0 witness_lock+0x52e #1 syscall+0x400 #2 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim Kern Lim devbuf 9493 6524K 6842K 78643K 10709 0 0 pcb 13 8K 8K 78643K 33 0 0 rtable 106 4K 4K 78643K 232 0 0 ifaddr 46 11K 11K 78643K 56 0 0 counters 39 33K 33K 78643K 39 0 0 ioctlops 1 2K 4K 78643K 1472 0 0 iov 0 0K 12K 78643K 8 0 0 mount 1 1K 1K 78643K 1 0 0 vnodes 1220 77K 77K 78643K 1269 0 0 UFS quota 1 32K 32K 78643K 1 0 0 UFS mount 5 36K 36K 78643K 5 0 0 shm 2 1K 5K 78643K 3 0 0 VM map 3 1K 1K 78643K 3 0 0 sem 12 0K 1K 78643K 20 0 0 dirhash 12 2K 2K 78643K 12 0 0 ACPI 1808 196K 290K 78643K 12765 0 0 file desc 5 13K 25K 78643K 85 0 0 proc 60 63K 83K 78643K 442 0 0 subproc 32 2K 2K 78643K 34 0 0 NFS srvsock 1 0K 0K 78643K 1 0 0 NFS daemon 1 16K 16K 78643K 1 0 0 ip_moptions 0 0K 0K 78643K 3 0 0 in_multi 33 2K 2K 78643K 33 0 0 ether_multi 1 0K 0K 78643K 1 0 0 ISOFS mount 1 32K 32K 78643K 1 0 0 MSDOSFS mount 1 16K 16K 78643K 1 0 0 ttys 36 159K 159K 78643K 36 0 0 exec 0 0K 1K 78643K 213 0 0 pagedep 1 8K 8K 78643K 1 0 0 inodedep 1 32K 32K 78643K 1 0 0 newblk 1 0K 0K 78643K 1 0 0 VM swap 7 26K 26K 78643K 7 0 0 UVM amap 97 21K 22K 78643K 1170 0 0 UVM aobj 7 2K 2K 78643K 8 0 0 memdesc 1 4K 4K 78643K 1 0 0 crypto data 1 1K 1K 78643K 1 0 0 ip6_options 0 0K 0K 78643K 16 0 0 NDP 8 0K 0K 78643K 14 0 0 temp 113 3547K 3611K 78643K 3656 0 0 SYN cache 2 16K 16K 78643K 2 0 0 ddb{0}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle arp 64 7 0 1 1 0 1 1 0 8 0 plcache 128 20 0 0 1 0 1 1 0 8 0 rtpcb 80 21 0 19 1 0 1 1 0 8 0 rtentry 112 49 0 6 2 0 2 2 0 8 0 unpcb 120 71 0 61 1 0 1 1 0 8 0 syncache 264 4 0 4 1 1 0 1 0 8 0 tcpqe 32 6231 0 6231 2 1 1 2 0 8 1 tcpcb 544 66 0 60 1 0 1 1 0 8 0 inpcb 280 159 0 152 2 0 2 2 0 8 1 nd6 48 4 0 0 1 0 1 1 0 8 0 ppxss 1128 2 0 2 1 0 1 1 0 8 1 pfosfp 40 846 0 423 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfstitem 24 22 0 2 1 0 1 1 0 8 0 pfstkey 112 22 0 2 1 0 1 1 0 8 0 pfstate 328 22 0 2 2 0 2 2 0 8 0 pfrule 1360 21 0 16 2 1 1 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 219 0 3 14 0 14 14 0 8 0 art_table 32 220 0 3 2 0 2 2 0 8 0 art_node 16 47 0 8 1 0 1 1 0 8 0 sysvmsgpl 40 3 0 3 1 0 1 1 0 8 1 semapl 112 18 0 8 1 0 1 1 0 8 0 shmpl 112 6 0 1 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino1pl 128 1511 0 106 46 0 46 46 0 8 0 ffsino 272 1511 0 106 94 0 94 94 0 8 0 nchpl 144 1840 0 217 61 0 61 61 0 8 0 uvmvnodes 72 1589 0 0 29 0 29 29 0 8 0 vnodes 208 1589 0 0 84 0 84 84 0 8 0 namei 1024 4742 0 4742 2 1 1 1 0 8 1 percpumem 16 30 0 0 1 0 1 1 0 8 0 vmpool 552 1 0 0 1 0 1 1 0 8 0 scxspl 192 5016 0 5016 9 8 1 7 0 8 1 plimitpl 152 16 0 8 1 0 1 1 0 8 0 sigapl 432 285 0 270 3 0 3 3 0 8 1 futexpl 56 1212 0 1212 1 0 1 1 0 8 1 knotepl 112 54 0 35 1 0 1 1 0 8 0 kqueuepl 104 12 0 10 1 0 1 1 0 8 0 pipepl 112 218 0 199 2 1 1 1 0 8 0 fdescpl 488 286 0 270 3 0 3 3 0 8 0 filepl 152 1614 0 1513 6 1 5 5 0 8 1 lockfpl 104 28 0 27 1 0 1 1 0 8 0 lockfspl 48 10 0 9 1 0 1 1 0 8 0 sessionpl 112 18 0 7 1 0 1 1 0 8 0 pgrppl 48 18 0 7 1 0 1 1 0 8 0 ucredpl 96 107 0 98 1 0 1 1 0 8 0 zombiepl 144 270 0 270 3 2 1 1 0 8 1 processpl 896 301 0 270 4 0 4 4 0 8 0 procpl 632 424 0 383 5 0 5 5 0 8 1 sockpl 384 251 0 232 5 1 4 4 0 8 2 mcl64k 65536 1 0 0 1 0 1 1 0 8 0 mcl16k 16384 1 0 0 1 0 1 1 0 8 0 mcl12k 12288 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 1 0 0 1 0 1 1 0 8 0 mcl4k 4096 3 0 0 1 0 1 1 0 8 0 mcl2k2 2112 2 0 0 1 0 1 1 0 8 0 mcl2k 2048 238 0 0 29 0 29 29 0 8 0 mtagpl 80 7 0 0 1 0 1 1 0 8 0 mbufpl 256 275 0 0 17 0 17 17 0 8 0 bufpl 256 6257 0 1315 309 0 309 309 0 8 0 anonpl 16 41103 0 25114 67 2 65 65 0 124 0 amapchunkpl 152 1282 0 1174 7 1 6 6 0 158 0 amappl16 192 1243 0 347 46 0 46 46 0 8 1 amappl14 176 54 0 52 2 1 1 1 0 8 0 amappl13 168 3 0 1 1 0 1 1 0 8 0 amappl12 160 33 0 29 2 1 1 1 0 8 0 amappl11 152 54 0 39 1 0 1 1 0 8 0 amappl10 144 14 0 9 1 0 1 1 0 8 0 amappl9 136 618 0 612 1 0 1 1 0 8 0 amappl8 128 165 0 144 1 0 1 1 0 8 0 amappl7 120 39 0 35 1 0 1 1 0 8 0 amappl6 112 77 0 67 1 0 1 1 0 8 0 amappl5 104 158 0 142 1 0 1 1 0 8 0 amappl4 96 518 0 488 1 0 1 1 0 8 0 amappl3 88 158 0 152 1 0 1 1 0 8 0 amappl2 80 1332 0 1259 4 2 2 3 0 8 0 amappl1 72 16143 0 15715 25 15 10 20 0 8 0 amappl 80 665 0 627 1 0 1 1 0 84 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 17 0 17 1 1 0 1 0 8 0 aobjpl 64 7 0 1 1 0 1 1 0 8 0 uaddrrnd 24 287 0 270 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 287 0 270 1 0 1 1 0 8 0 vmmpekpl 168 6360 0 6324 2 0 2 2 0 8 0 vmmpepl 168 41741 0 39727 141 26 115 115 0 357 26 vmsppl 368 285 0 270 2 0 2 2 0 8 0 pdppl 4096 581 0 540 7 1 6 6 0 8 0 pvpl 32 143531 0 124419 180 20 160 160 0 265 5 pmappl 232 286 0 270 2 0 2 2 0 8 1 extentpl 40 41 0 26 1 0 1 1 0 8 0 phpool 112 487 0 5 14 0 14 14 0 8 0