last executing test programs: 2.119850673s ago: executing program 4 (id=5): r0 = syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f00000001c0)={0x1, 0xcdd, 0xffffbff4, 0x0, "6106a6bc44862c5008c8b503005a000400008fa8", 0x85}) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000200)="76f0b67c480819c65cd8c62deb68ad8189b0ae73325ccd5123dce8987b7eecfa588c53283c4d9f050000003ed9fa01640d34c63c5ad3ed77706f3868cacea799a3bd17a915099309d6fb86f58274eac945d5ffe9054ffd5b7724b408516b9ed309d4726d9d5ba6a06cb4c8a4deb71b1567024fa8064e4815da29db8e653d3a5eceeebafd04", 0x85}], 0x1) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000380)) r1 = semget(0x0, 0x4, 0x504) semctl$GETPID(r1, 0x8, 0x4, 0x0) r2 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCDRAIN(r2, 0x2000745e) semctl$GETALL(r1, 0x0, 0x6, &(0x7f00000012c0)=""/4096) 2.094032474s ago: executing program 0 (id=1): r0 = semget(0x0, 0x1, 0x281) r1 = getuid() setuid(0xffffffffffffffff) r2 = socket(0x2, 0x2, 0x0) chown(0x0, r1, 0xffffffffffffffff) sysctl$kern(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setgroups(0x0, 0x0) r3 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0) poll(&(0x7f00000001c0)=[{r2, 0x80}, {r3, 0x8}, {r2, 0x10}, {r2, 0x4}], 0x4, 0x6) r4 = syz_open_pts() ioctl$TIOCSETA(r4, 0x802c7414, &(0x7f0000000240)={0x7ffffffd, 0x1, 0xfffdff80, 0x160350d, "04f0ee091a00ffffffff0fe0ff0405080800", 0x4, 0x5}) sysctl$vm(&(0x7f0000000040)={0x2, 0xc}, 0x2, &(0x7f0000000080)=',.', &(0x7f00000000c0)=0x2, &(0x7f0000000100), 0x0) ioctl$TIOCNOTTY(r4, 0x20007471) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0xa, 0x0, 0x0, r1, 0x0, 0x41, 0x8000}, 0xffffffffffffffff, 0x83, 0xfffffffffffffffe}) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) syz_emit_ethernet(0x138, &(0x7f0000000100)=ANY=[@ANYRESHEX]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r5 = socket(0x2, 0x2, 0x0) sendmsg$unix(r5, &(0x7f00000006c0)={&(0x7f0000000200)=@file={0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0xfc, &(0x7f0000000640)=[{&(0x7f0000000300)="1bd06a27afe189354a5eccae80332b7a3691b86fc5af08b8c7807516fc38d0209834cb956ff3c7c77cf8d91af14db71c66c70755b4b11b3aacaba03e4070a369bc4a8651304106deb7a6d10df67ceb7cefb5437a7f88bf1b0280ce5467da6f9d3ab19fa6fe3cf9017cebb2478aad528c922c9a35dbab2f559ee4ea7267f7781044ead339af175dc9a582ee75e19f68ee070655ee71052cc9ebd8bd2ea175d1cffc3a871f3332cf92", 0xa8}, {&(0x7f00000003c0)="021290d95b6df67196fb51cac4a12c020615019fd3913c1f5a3d5c94a1497b474213fcc85786", 0x26}, {&(0x7f0000000400)="7ac99da907b43d2454d2e47c0692566675e4143fb67b6ba38ffb8a67464121", 0x1f}, {&(0x7f0000000440)="a5090094fc0a5a93f8a92632426e2a17e52ae37f5349c5ae4b042882090abfed10e0e425c04277771132c6f9013a12356bf6af376bd521de", 0x38}, {&(0x7f0000000480)="09b6fbca8f1237dc452eef662cbfcf5f5afa5aa19f1bc2e70492b323b9b1f5c00272780fd83226a5a129fd6acfb6dc0a3eabe810c83496865d954663f64f5a8c4d75ec828f887d514cd2b4bfd71e4f51bee8fc80700661249796672f04056e5bbfd456a05a31888167cca47edfbaa52dad41701d7e3451635d492a1b02a0e309", 0x80}, {&(0x7f0000000500)="f8969d04f8b1ce8e9592c118ddb8f3429e1a93e9dded7fb352fdfbc04c4c7f64fac77e9a38c86736d2b0e3383c7bfad1af77fd34fc0db39ebe62b19cadea7d8ae10792956fc0156cbc7bf2e8f221a71b63e53d9ee52342df04d4d68851e08c1ba44e953a634dc74cf0d901edca352d6aa3851435e6179e328b9e10010b45f6046d5907fdd8a6abdcb4575eada7d462797330c3478c6591016e5d2b2b5500e7fcaeaefbe23f758d8adc0b61ccc62a292259980d7d", 0xb4}, {&(0x7f00000005c0)="a9309649ec6ec2ad71971881fb17fc74927e3316e78f58e2e5df4a5705762b67c30177f3841759149dad9babb20cc5d6d7d8d36ec1b8e1100497a638e92f5274c320695baa5b7128c0f8dd9937d131b1", 0x50}], 0x7, 0x0, 0x0, 0x400}, 0xa) connect$unix(r5, &(0x7f0000000000), 0x10) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x4010, r5, 0xa) write(r5, &(0x7f0000000080)="d99aca906c", 0x1dd6) 2.090591366s ago: executing program 5 (id=6): bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7, 0x0}, 0x8) (async) sysctl$hw(&(0x7f0000000040)={0x6, 0xb}, 0x2, 0x0, 0x0, 0x0, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) (async) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x3fb}) (async) r1 = syz_open_pts() close(r1) syz_open_pts() ioctl$TIOCSETD(r1, 0x8004741b, &(0x7f0000000140)=0x7) (async) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="a568c14719210631c4cb449655740cc28b13d1ca0d58e11a950594af54602162cbed1b4737f3f8a5fa5bc91b3a45de8f24474e", 0x33}, {&(0x7f0000000180)="7d5ffab696ef30b934901770748609059b1487670513fcf4a882582cdd018f7d563ff14296a2bc93b72c648888492fae5088f0f15b16f89ac9a7f99d847e235585a8ad2e77eb0d", 0x47}], 0x2) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) (async) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x0, 0xb, 0x2, 0x2}, {0x6, 0x10, 0xe4, 0x100}, {0x6, 0xa, 0x83, 0x400f}]}) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="25e07bff764d010001000000000064fc95710d8b99", 0x15}], 0x1, 0x0, 0x0, 0x8}, 0xe) (async) sysctl$kern(0x0, 0x0, &(0x7f0000000480)="71cb3027811600f9fa01efff587d454ca0801d60e798bdf4e420e6adda00800000ffb5df80b4c44a3c2f2c763eca160008f8cf964ef31d6986331de5168b2ac686c0186d", &(0x7f0000000080)=0x44, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) syz_emit_ethernet(0x36, &(0x7f00000024c0)={@random="533ed089f74d", @random="be18f0edadcd", [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x29, 0x28, 0x65, 0x9, 0x1, 0x2e, 0x0, @empty, @broadcast}, @tcp={{0x2, 0x1, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0x2, 0x0, 0x0, 0xffff}}}}}}) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x4, 0x40, 0x1, 0x800440}, {0x80, 0x85, 0x0, 0x7}, {0x16, 0x3, 0xfe, 0x48a4}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000005c0)="d3d3b638becfcd4000000000107f00f6aca8070117", 0x15}], 0x1) (async) sysctl$net_inet_ip(&(0x7f0000000000)={0x4, 0x2, 0x0, 0x24}, 0x4, &(0x7f0000000040), 0x0, 0x0, 0x0) sysctl$kern(0x0, 0x0, &(0x7f0000000340)="7116918f5f52e7ddb70212ca30362523aa47f1b30e000000b800000000bb632787e8b6949e2e34da5335d05e209abe137a0046dfa7ebbf157bd84d5d8a531f13a7e9c7d6fc", &(0x7f0000000080)=0x45, 0x0, 0x0) mprotect(&(0x7f0000fef000/0xf000)=nil, 0xf000, 0x2) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) (async) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x65, 0x0}) (async) write(r0, &(0x7f0000000480)='\x00'/14, 0xe) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) getsockopt$sock_int(r3, 0xffff, 0x1008, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 2.088355184s ago: executing program 1 (id=2): setrlimit(0x8, &(0x7f0000000040)={0xa, 0x50}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETAW(r1, 0x802c7415, &(0x7f0000000080)={0x2df57364, 0xc, 0x7f, 0xfffffffe, "004c2860267edcc702000043c449b18700", 0xfffffffd, 0x9}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000380)=0xc) recvfrom$inet(r2, &(0x7f00000003c0)=""/237, 0xed, 0x2002, 0x0, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)="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", 0x2b2}], 0x1) r3 = kqueue() r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x2f, &(0x7f0000000000), 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{{}, 0xfffffffffffffff9, 0x10d, 0x3, 0xffffffffffff564e}], 0x1, 0x0, 0x0, 0x0) mkdir(&(0x7f0000001240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) sysctl$vfs_ffs(&(0x7f0000000100)={0x4, 0x1, 0xc}, 0x3, 0x0, 0x0, 0x0, 0x0) r7 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) ioctl$WSMOUSEIO_SCALIBCOORDS(r7, 0x81205724, &(0x7f0000000100)={0x7ff, 0x8018, 0x2000007, 0x101, 0x80000001, 0x81ac, 0x10001, 0x10, [{0x0, 0x9, 0x0, 0x71002}, {0x2, 0x9, 0x8, 0xfffffff7}, {0x100, 0xf86, 0x0, 0x9}, {0x1, 0x800, 0x8007, 0x7}, {0x401, 0x200727, 0x7, 0x7}, {0x1, 0x650, 0x3, 0x7}, {0xce1, 0xffffffff, 0x4f8, 0x6d}, {0xfff, 0x7ff, 0x14, 0x8}, {0x2, 0x82, 0x8000005, 0x5}, {0x6a75, 0x8001, 0xa94, 0x4}, {0x1cc, 0x10001, 0x0, 0x3}, {0x8, 0x9, 0x8, 0x8000002}, {0xb8c, 0x555981a8, 0x8, 0x4}, {0x29a71717, 0xfffffffa, 0xffffffff, 0x6}, {0xc, 0x2000005, 0x5, 0x10000000}, {0x0, 0x1, 0x1002, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r7, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r7, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x0, 0x0, 0x2}, {0x1, 0x0, 0x0, 0x1}, {0x6, 0x0, 0x0, 0xb}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff0a, 0x0, 0x37) recvmsg(r5, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/39, 0x27}, 0x800) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') kevent(r3, &(0x7f0000000000), 0x3ff, 0x0, 0x8000800, 0x0) 2.086927446s ago: executing program 3 (id=4): ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) writev(0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000080)='.\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x2000, 0x3361) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$VNDIOCCLR(r2, 0xc0a86b03, &(0x7f00000001c0)={0x0, 0x10002, 0x0}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) rename(&(0x7f0000000100)='./file0\x00', 0x0) socket(0x2, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) setreuid(0xee00, 0x0) r3 = getuid() setreuid(0xee00, r3) chflags(&(0x7f0000000080)='./file0\x00', 0x1) r4 = open(&(0x7f0000000140)='./file0\x00', 0x615, 0x0) r5 = getpid() r6 = socket(0x18, 0x4000, 0xe) getsockopt(r6, 0x6, 0x9, 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r5) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) ioctl$WSKBDIO_GETENCODINGS(r4, 0xc0105715, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}) getrusage(0xffffffffffffffff, &(0x7f0000000200)) 2.055586375s ago: executing program 2 (id=3): chroot(&(0x7f0000000440)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$wskbd(0xffffffffffffff9c, &(0x7f00000003c0), 0x10, 0x0) ioctl$WSKBDIO_SETENCODING(r2, 0x40047477, 0x0) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYRESOCT=r2], 0x28}, 0xf) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) openat$bpf(0xffffffffffffff9c, 0x0, 0x7e1b21b5f00cb051, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) writev(0xffffffffffffffff, 0x0, 0x0) sysctl$kern(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = shmget$private(0x0, 0x2000, 0x4c0, &(0x7f0000001000/0x2000)=nil) shmat(r3, &(0x7f0000001000/0x3000)=nil, 0x1000) socket$unix(0x1, 0x5, 0x0) r4 = socket$inet(0x2, 0x3, 0x0) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{}, {0x3, 0x2}, {0x3, 0x300}, {0x0, 0x5}, {0x1, 0xfffffffb}, {0x1}, {}, {0x2, 0x9}, {}, {}, {0x1}, {0x3}, {}, {}, {}, {}, {0x2}, {0x0, 0xb7}, {0x1}, {0x2}, {0x2}, {0x0, 0x4}, {0x2, 0x2}, {0x2}, {0x3}, {0x0, 0x5}, {0x0, 0xfffffffe}, {}, {0x1, 0x80000000}, {0x1, 0x6}, {0x0, 0xffffffff}]}) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000500)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x7, 0xbaff}, {0x1, 0x20, 0x0, 0x2}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4e}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000468000/0x5000)=nil, 0x5000, 0x2) sysctl$kern(&(0x7f00000000c0)={0x1, 0x31}, 0x2, &(0x7f0000000380)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082dd7f3184d4cd574ad4", &(0x7f0000000080)=0x25, 0x0, 0x0) setsockopt$inet_opts(r4, 0x0, 0x485e123ed38c1800, 0x0, 0x0) accept$inet(r4, &(0x7f0000000080), &(0x7f0000000340)=0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000240), 0x3) getegid() getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getegid() r6 = fcntl$getown(r2, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f00000002c0)={{0x558, r5, r7, r5, r7, 0x164, 0xa}, 0x5, 0xc00, r6, 0x0, 0xfff, 0x2000000003, 0x2}) mlock(&(0x7f000046b000/0x4000)=nil, 0x4000) 2.05447538s ago: executing program 6 (id=7): open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r0) setreuid(0xee00, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x40000804, r0) (async) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x40000804, r0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x24, 0xc, 0x2, 0xf40}, {0x5, 0x1, 0xe4, 0x120}, {0x6, 0xa, 0x83, 0x4010}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000340)="7fffcd", 0x3}], 0x1) (async) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000340)="7fffcd", 0x3}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f0000000100)="00e0ae5b060000b3c00f2a8a50c41000000000008200090018000007aaef2972ab3166be1e4ddaf6df8040f21e537d1d", &(0x7f0000000080)=0x30, 0x0, 0x0) (async) sysctl$kern(0x0, 0x0, &(0x7f0000000100)="00e0ae5b060000b3c00f2a8a50c41000000000008200090018000007aaef2972ab3166be1e4ddaf6df8040f21e537d1d", &(0x7f0000000080)=0x30, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) (async) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x36, &(0x7f00000024c0)={@random="533ed089f74d", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x29, 0x28, 0x65, 0x9, 0x1, 0x2e, 0x0, @empty, @broadcast}, @tcp={{0x2, 0x1, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0x2, 0x0, 0x0, 0xffff}}}}}}) (async) syz_emit_ethernet(0x36, &(0x7f00000024c0)={@random="533ed089f74d", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x29, 0x28, 0x65, 0x9, 0x1, 0x2e, 0x0, @empty, @broadcast}, @tcp={{0x2, 0x1, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0x2, 0x0, 0x0, 0xffff}}}}}}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffff"]) syz_emit_ethernet(0x138, &(0x7f00000000c0)=ANY=[@ANYRES64=r3, @ANYRES32, @ANYRES8=r3, @ANYRES64, @ANYRESOCT=r3, @ANYRES8=r3, @ANYRES32]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x82, 0x0) (async) r4 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x82, 0x0) ioctl$TIOCSETA(r4, 0xc4504442, &(0x7f0000000300)={0xffffffff, 0x0, 0x2000000b, 0x94, "08ff000000000000000000005d00", 0x2}) (async) ioctl$TIOCSETA(r4, 0xc4504442, &(0x7f0000000300)={0xffffffff, 0x0, 0x2000000b, 0x94, "08ff000000000000000000005d00", 0x2}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r5 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xc) ioctl$BIOCSETIF(r5, 0x80084904, &(0x7f0000000380)={'tap', 0x0}) (async) ioctl$BIOCSETIF(r5, 0x80084904, &(0x7f0000000380)={'tap', 0x0}) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x3, 0x7fdfffff}) r6 = kqueue() kevent(r6, &(0x7f0000000040), 0x30, 0x0, 0x57d, 0x0) kevent(r6, 0x0, 0x0, &(0x7f0000000600), 0x2, 0x0) (async) kevent(r6, 0x0, 0x0, &(0x7f0000000600), 0x2, 0x0) r7 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) close(r7) 2.053811119s ago: executing program 7 (id=8): openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r0) (async) r1 = getppid() (async) r2 = getuid() setreuid(0x0, r2) setreuid(0xee00, r2) (async, rerun: 32) ktrace(&(0x7f0000000080)='./file0\x00', 0x4, 0x40000804, r1) (rerun: 32) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000100)={0x0, &(0x7f0000000080)}) (async) setrlimit(0x8, &(0x7f0000000980)={0xa, 0x4000000000054}) r3 = syz_open_pts() close(r3) r4 = syz_open_pts() ioctl$TIOCSETA(r4, 0x802c7414, &(0x7f0000000300)={0x750, 0x4b, 0xd, 0x1000a, "0100", 0x8a, 0x5}) write(r3, &(0x7f0000000240)="c570a4a5bbebc12d2a91854a3269facb1316b1dbefdc29ce59a480cfbf608dea9c620e5c769e41325bb05beb095558da1082977cecf0ae7465d33a476b2bf8d8323faf622b829cdd2def3aebda43f9d65bdedac3153eaa24e781fe6c886078dc1997598181a8a2b44b588cefa7fe886b4990181ebd182952bc83b084eeaf3c75abd47f349f01f6", 0xfead) (async) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000005c0)="d3d3b638becfcd4000000000107f00f6aca80701178186fb6bca3dde21b21e15e9b01d380e15c8a2c1eafafe", 0x1d}], 0x1) (async) sysctl$kern(0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) ioctl$BIOCSETIF(r5, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) (async) r6 = syz_open_pts() ioctl$FIOASYNC(r6, 0x8004667d, &(0x7f00000000c0)=0x8) (async) ioctl$BIOCSETF(r5, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) syz_emit_ethernet(0x36, &(0x7f00000001c0)=ANY=[]) 856.075242ms ago: executing program 0 (id=9): sysctl$vm(&(0x7f0000000140), 0x2, 0x0, 0x0, 0x0, 0x0) chmod(0x0, 0x2ea) 854.692306ms ago: executing program 5 (id=10): mkdir(&(0x7f0000000500)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) chdir(&(0x7f00000001c0)='./file0\x00') (async) setuid(0xee01) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$VNDIOCSET(0xffffffffffffffff, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) (async) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0xc1) (async) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0xc2) (async) rename(&(0x7f0000000140)='./file2/file0\x00', &(0x7f0000000100)='./file2\x00') 788.143727ms ago: executing program 0 (id=11): pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getppid() r3 = getpid() setpgid(0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, 0x0, 0xf0, 0x800) msgrcv(r4, 0x0, 0x0, 0x0, 0x800) msgctl$IPC_SET(r4, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, r3, 0x0, 0x0, 0x3}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$WSKBDIO_GETMAP(r5, 0x80047476, &(0x7f0000000100)={0x0, 0x0}) r6 = fcntl$getown(r5, 0x5) fcntl$setown(r0, 0x6, r6) r7 = fcntl$getown(r0, 0x5) fcntl$setown(r1, 0x6, r7) setpgid(0x0, r2) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) unveil(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='r\x00') open(&(0x7f0000000000)='./file0\x00', 0x20, 0x50) 787.616401ms ago: executing program 5 (id=12): mknod(0x0, 0x40, 0xfffffffe) rmdir(&(0x7f0000000100)='./file0\x00') openat$vnd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) r0 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(r0, &(0x7f0000000080)=[{0x0}], 0x1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xd6, 0x1b}, 0xf297, 0x3d3, 0xffffffffffffffff, 0x0, 0x8000000000000000, 0x9, 0x3, 0x8ffe}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1) close(r1) openat$pf(0xffffffffffffff9c, &(0x7f00000004c0), 0x40, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9b, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) select(0x40, &(0x7f0000000000)={0x400}, 0x0, &(0x7f0000000080)={0xcb}, &(0x7f0000000180)) socket(0x18, 0x2, 0x0) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 781.846294ms ago: executing program 7 (id=13): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000180)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x1, 0x28, 0x9}, {0x84, 0x1, 0x0, 0x8}, {0x206, 0x6, 0x9, 0x40000001}]}) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f00000001c0)=0x2) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) faccessat(0xffffffffffffff9c, 0x0, 0x2, 0x1) getpgrp() ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x7, 0xca, 0x15, 0xd7}, {0x3, 0x85, 0x0, 0x7}, {0x16, 0x3, 0x8, 0x48a9}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="f968f845920e632101a5a12512e3d2b274f1f79b", 0x14}], 0x1) fsync(r0) syz_extract_tcp_res(&(0x7f0000000100), 0xd5e, 0x9d83) mprotect(&(0x7f0000760000/0x2000)=nil, 0x2000, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x36, &(0x7f00000024c0)=ANY=[@ANYBLOB]) 780.73841ms ago: executing program 0 (id=14): open(&(0x7f0000000080)='./file0\x00', 0x10, 0x107) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000b40)="825a4f47c21e6ed7eda0f5903abf65b18d7c51f78b06ccffb40500000000000000000000fafd3493776665d4cd12c63d34", 0x31}], 0x1, 0x0, 0x0, 0x6}, 0x2) ioctl$TIOCSETA(r0, 0xc4504446, &(0x7f0000000740)={0x6, 0x2, 0x2, 0x5, "97a2224ff1c14649ebb178926cc9795a6b47c1d1", 0x810}) sysctl$hw(&(0x7f0000000080)={0x7, 0xf}, 0x2, 0x0, &(0x7f0000000180), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) semctl$GETZCNT(0x0, 0x3, 0x7, 0x0) sysctl$hw(&(0x7f0000000080)={0x6, 0xe}, 0x2, &(0x7f0000000200)="da5dcdd713a827fa7fd203748638f3d9f72ad954eb9072f327486af363e28869fcf427", &(0x7f0000000240)=0x23, 0x0, 0x0) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000000)={0x48, 0x40005, 0x0, 0x4, "9f93eed72d80b2a5b8d23e180508b63fecc8ab61", 0x4, 0xb000}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000001c0)={0x4, &(0x7f0000000140)=[{0x1, 0x6, 0x81, 0xe87}, {0x2, 0xf, 0x9}, {0x7, 0x3, 0x4, 0x5}, {0x8, 0x5, 0x7, 0xbac9}]}) 746.136562ms ago: executing program 3 (id=15): sysctl$kern(&(0x7f0000000000)={0x1, 0x4d}, 0x2, 0x0, 0x0, &(0x7f0000001440)="02000000", 0x4) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8) 743.298804ms ago: executing program 2 (id=16): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x2}]}) r0 = socket(0x2, 0x8002, 0x0) r1 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VNDIOCGET(r1, 0xc4104603, &(0x7f0000000440)={'./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}) r2 = fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) sysctl$vm(&(0x7f0000000100)={0x2, 0x9}, 0x2, &(0x7f0000000180)="712c4186", &(0x7f0000000040)=0x4, 0x0, 0x0) close(r2) open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) select(0x40, &(0x7f0000000180)={0x0, 0x44809e9d, 0xffffffffffffffff, 0x21, 0x2000000000000000, 0x181c, 0x8, 0x8}, 0x0, 0x0, 0x0) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') shutdown(r2, 0x2) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) sysctl$kern(&(0x7f00000000c0)={0x1, 0x33}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x3414, 0x0, 0x37) 740.149201ms ago: executing program 7 (id=17): getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0}, 0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2b}, 0x80000002000007, 0xfff, 0xffffffffffffffff, r0, 0x5, 0x400000000009, 0x5, 0x8000000000000001}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7864) acct(0x0) acct(&(0x7f0000000080)='./file0\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6}, 0x10, 0x0, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x0, "01000000d000", 0x0, 0x5}) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400, 0x1a0) sysctl$kern(&(0x7f0000000040)={0x1, 0x3e}, 0x16, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f0000000040), 0x3, 0x0, 0x0, &(0x7f0000000080)="4f1d4c6344b80ed788b6a4515248df3aa745bb992c574ab4cdf5587145812eab4a988f7fafd7a01d99776d988908cd186b51f34f8c15ffa0c685ad4116c783959eff4278384b4000384dbb1c2aaeff10b4135529a1da6fda67c67469d954be811b25ec5521559154c586eefff122009f659cd3e27e98a3241495005f102d9101d158284c0ee3250aa7c11042330de22a299ab00894fdc9bac6042d", 0x4) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000), 0xc) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa2b}, 0x80000002000007, 0xfff, 0xffffffffffffffff, r0, 0x5, 0x400000000009, 0x5, 0x8000000000000001}) (async) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7864) (async) acct(0x0) (async) acct(&(0x7f0000000080)='./file0\x00') (async) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6}, 0x10, 0x0, 0x0) (async) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x0, "01000000d000", 0x0, 0x5}) (async) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x400, 0x1a0) (async) sysctl$kern(&(0x7f0000000040)={0x1, 0x3e}, 0x16, 0x0, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) sysctl$kern(&(0x7f0000000040), 0x3, 0x0, 0x0, &(0x7f0000000080)="4f1d4c6344b80ed788b6a4515248df3aa745bb992c574ab4cdf5587145812eab4a988f7fafd7a01d99776d988908cd186b51f34f8c15ffa0c685ad4116c783959eff4278384b4000384dbb1c2aaeff10b4135529a1da6fda67c67469d954be811b25ec5521559154c586eefff122009f659cd3e27e98a3241495005f102d9101d158284c0ee3250aa7c11042330de22a299ab00894fdc9bac6042d", 0x4) (async) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) (async) 733.258514ms ago: executing program 5 (id=18): mknod(&(0x7f0000000680)='./file0\x00', 0x20, 0x637d) select(0x40, &(0x7f00000005c0)={0xfffffffffffffffa, 0x44809e1d, 0x401, 0x5, 0x1ffffffffffffffc, 0x1000000181c, 0x4000100008, 0x10000000009}, 0x0, 0x0, 0x0) (async) select(0x40, &(0x7f00000005c0)={0xfffffffffffffffa, 0x44809e1d, 0x401, 0x5, 0x1ffffffffffffffc, 0x1000000181c, 0x4000100008, 0x10000000009}, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x22) r1 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) lchown(&(0x7f00000002c0)='./file1\x00', r2, r3) lchown(&(0x7f0000000640)='./file0\x00', r1, r3) (async) lchown(&(0x7f0000000640)='./file0\x00', r1, r3) ioctl$FIONBIO(r0, 0x82907003, &(0x7f0000000140)=0x2) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="533cab8742260b35c5cfae327cb7e8fa36641999a72fdf996d36da7dfd2adae0081d1d134ce484d1947e9c782ab1204d941909796e7ef187a196b6a8297fc00ab0f0df25aa6d727d8bce73c459023645da4cfa05bd0e66f1a38f1002899dfb79d919f6aabcc4417ec446ca1d230213f6026c261928c2b2910c8584c1a2a005", 0x7f}, {&(0x7f00000000c0)="e56f27174ee6d375788a9446a650bc216d2b2f09b25d5f784d92ad544765fe3bd9b8501ead0e570a3ab3d196253d9a9fbecf48cef34c3acb8f6c6967a9055c9f895619", 0x43}, {&(0x7f00000001c0)="ee35b99f2abfd76d9f8040fd980917c1981a0475d9b96e26b2cef6b500b4af5a5d1c69e3b229db4d4e61ec1fb13a73ea7c6474d8566049e4738b82e4e774f7ada14a99ac4cf7e5aae0386c2220752a49e438c5e6ebb87a2a1a1bf7624af1be0f16a591bf2a7e5f1280d05935a9c9cd5bd790e01f768fd70d2abf4956ce974067bcb2a464bc978b0ca1f7c896a5831dc2eb23f985f56a9087d247ef76f8b1", 0x9e}, {&(0x7f0000000280)="e6cdf9ae5fa8723b973d2f2d78a4658820713f4a770eddb81f4753ca8f5bd31aeed99a3d8479f555b218697b27a395adba49582ad329e91fcf7de49f", 0x3c}, {&(0x7f00000002c0)="8cc7691a1b7f6f888ec24e63c564c7e52032c3053ac42b379583413fa440a086cfc75f86c9e09458f754ac155aa81a74e72e187dbfc4779b67d76256352bfa7d313c9511770376a22482e3a9ae4326972e76972c08a33c108e93a59f5c89db6007f53b6f787b70c6b1abd53b545b8372c6aa6f724914a2de860b92542d588a05cc61711dfb1f846b18976b7602b386f1c273ff77e23ee30b12dcd1371706057509f4f7a64ca6e5bada5a4b26c1009f30e2a4626a6dfa17de484c7f0abcb0b9e3919a55763ddd64c6ebece096a6d74a677d1664cb248840b19058aa8a13b24939e325999cf16bc5a3f7c299b6d2", 0xed}, {&(0x7f00000004c0)="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", 0xfc}, {&(0x7f00000003c0)="20c9c344102bc878f063411867", 0xd}], 0x7) (async) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="533cab8742260b35c5cfae327cb7e8fa36641999a72fdf996d36da7dfd2adae0081d1d134ce484d1947e9c782ab1204d941909796e7ef187a196b6a8297fc00ab0f0df25aa6d727d8bce73c459023645da4cfa05bd0e66f1a38f1002899dfb79d919f6aabcc4417ec446ca1d230213f6026c261928c2b2910c8584c1a2a005", 0x7f}, {&(0x7f00000000c0)="e56f27174ee6d375788a9446a650bc216d2b2f09b25d5f784d92ad544765fe3bd9b8501ead0e570a3ab3d196253d9a9fbecf48cef34c3acb8f6c6967a9055c9f895619", 0x43}, {&(0x7f00000001c0)="ee35b99f2abfd76d9f8040fd980917c1981a0475d9b96e26b2cef6b500b4af5a5d1c69e3b229db4d4e61ec1fb13a73ea7c6474d8566049e4738b82e4e774f7ada14a99ac4cf7e5aae0386c2220752a49e438c5e6ebb87a2a1a1bf7624af1be0f16a591bf2a7e5f1280d05935a9c9cd5bd790e01f768fd70d2abf4956ce974067bcb2a464bc978b0ca1f7c896a5831dc2eb23f985f56a9087d247ef76f8b1", 0x9e}, {&(0x7f0000000280)="e6cdf9ae5fa8723b973d2f2d78a4658820713f4a770eddb81f4753ca8f5bd31aeed99a3d8479f555b218697b27a395adba49582ad329e91fcf7de49f", 0x3c}, {&(0x7f00000002c0)="8cc7691a1b7f6f888ec24e63c564c7e52032c3053ac42b379583413fa440a086cfc75f86c9e09458f754ac155aa81a74e72e187dbfc4779b67d76256352bfa7d313c9511770376a22482e3a9ae4326972e76972c08a33c108e93a59f5c89db6007f53b6f787b70c6b1abd53b545b8372c6aa6f724914a2de860b92542d588a05cc61711dfb1f846b18976b7602b386f1c273ff77e23ee30b12dcd1371706057509f4f7a64ca6e5bada5a4b26c1009f30e2a4626a6dfa17de484c7f0abcb0b9e3919a55763ddd64c6ebece096a6d74a677d1664cb248840b19058aa8a13b24939e325999cf16bc5a3f7c299b6d2", 0xed}, {&(0x7f00000004c0)="69d1970219fe8e29e634d7c3d6eea52f64207fa25b601904361ad53bf205604c7c9dc9f3b817f848a2846c0b2706e38c2cea50e7074ebb2ea3bc9c690256d1ac0b53890126cfb7139cdcc3d32da98eede960b8adc4651434bdd5029160e8885af67ecf4266bf6874ddfe3a34c85c527da2692969c22de1d6b04d63ee6d50d6152c9762a4d62281cd663b01ef82b4f971a87f4999322181425fc6092a5e441a231fd1d74ad76946373a0f4d6b2ab20ee40e2b57b2a1be8b316cfffb83718bf181da7ecc4e06968b58455c3f329bb9ae417a7c51ae6153a5f716b46fa080e6f99e1b5781402eb8077fe2e34f2a8765e7610c0ed68f4a849ac181e98d54", 0xfc}, {&(0x7f00000003c0)="20c9c344102bc878f063411867", 0xd}], 0x7) ioctl$WSKBDIO_SETMAP(r0, 0x8010570e, &(0x7f0000000600)={0x4, &(0x7f0000000180)=[{0x8, 0xa, 0x6, 0xfffc, 0x1}, {0x7, 0x4, 0xfff7, 0x4, 0x2}, {0xe0, 0x8, 0x8001, 0x7, 0x7}, {0x7, 0x8, 0x277e, 0x4, 0x4}]}) 601.374189ms ago: executing program 0 (id=19): r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) mquery(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x1) (async) connect(r0, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0xa) (async) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x3}, 0xc) (async, rerun: 64) sysctl$kern(&(0x7f0000000100)={0x1, 0x1c}, 0x2, &(0x7f0000000140)="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", &(0x7f0000001140)=0x1000, &(0x7f0000001180)="be6c69af2b9e14b10512bdfa925b3e83c174d8997215944639c3b57b6ee9adb2d7c217ca1d9945e61e1a25db32cab4a94b236bd7d4b737b5266b0092bd7091e0d9b6e365c1b2a43fec67057cbf9f21807d53681cd0a705a4935919793c2f25", 0x5f) (rerun: 64) pread(r0, &(0x7f0000001200)="004f647ec66e44d665ff2dfa5a89a827782a5cc493e6a25943ac66da8e66b7e077c9a2abf253a06864b139481f80a843cf98b9f4af3ba873748619aec1b25c38aea5524057fff81733f758f8aa5523544dd9f0f01916116c3cff2b82401957cc96960560ace55ff7fc4abe4cef0fe30c17b88e9877dfac03544bae9708fd891e3f00554da847648977f1666754828f4097a97cb3b4daabf47cbaed9224b4fa9d362e6b1dda8d9b9563edcaa88e8f323d095d7282859d6a9acd6746d60c0468ed7f094d53e274524ba80779827a755279300195881351956738531d274064f3b89980679046e0eb5466216c10f6ea88582448d03e150c3335", 0xf8, 0x3) (async) r1 = getuid() (async, rerun: 32) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x6011, r0, 0x7) (async, rerun: 32) r2 = open$dir(&(0x7f0000001300)='./file0\x00', 0x400, 0x104) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000001380)={0x0, 0x0, 0x0}, &(0x7f00000013c0)=0xc) fchownat(r2, &(0x7f0000001340)='./file0\x00', r1, r5, 0x4) (async, rerun: 32) readv(r2, &(0x7f0000001940)=[{&(0x7f0000001400)=""/163, 0xa3}, {&(0x7f00000014c0)=""/231, 0xe7}, {&(0x7f00000015c0)=""/57, 0x39}, {&(0x7f0000001600)=""/63, 0x3f}, {&(0x7f0000001640)=""/11, 0xb}, {&(0x7f0000001680)=""/248, 0xf8}, {&(0x7f0000001780)=""/221, 0xdd}, {&(0x7f0000001880)=""/152, 0x98}], 0x8) (async, rerun: 32) setsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000019c0)={r3, r4, r5}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000001a40), &(0x7f0000001a80)=0x8) (async, rerun: 64) r8 = openat$pf(0xffffffffffffff9c, &(0x7f0000001ac0), 0x10000, 0x0) (rerun: 64) ioctl$BIOCGETIF(r8, 0x4020426b, &(0x7f0000001b00)={""/16, @ifru_vnetid}) (async) ioctl$WSDISPLAYIO_GVIDEO(r8, 0x40045744, &(0x7f0000001b40)) getsockopt$SO_PEERCRED(r6, 0xffff, 0x1022, &(0x7f0000001dc0)={0x0, 0x0, 0x0}, 0xc) (async, rerun: 64) r10 = syz_open_pts() (async, rerun: 64) r11 = open(&(0x7f0000001e00)='./file0\x00', 0x8, 0x26) sendmsg$unix(r6, &(0x7f0000001ec0)={&(0x7f0000001b80)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001d80)=[{&(0x7f0000001bc0)="13d28b1b3b95ff395e3705cad1704bb7f7de038a1082ce71880d1c7bbcd34934483bd875d8fdbc18a49168eafb08eb38a267ad476e86bfb0ab306c9a2329b5d11d7799df5c58f5567693", 0x4a}, {&(0x7f0000001c40)="994a5eee14139bb7bee15e02462ee96d3c8d1abbcfc90d53d9e3e26d0c8bdfc2e92835544541323d", 0x28}, {&(0x7f0000001c80)="7d99247195d5253c4100399c00825bdae8729538309c582c0fe317f123b8b5b68a112d9b1ce7348d91688bba12ee16adcceae7074804d929454a6b9c9e0809f6ddbb9ba51af8e9d1cb002b99a178fe39f1a9d2f51564747b0d8c46eee9d79a324afad64bba0218a5eb9e3bf3f6253ce210097d58ae514ee8d13b345b1da271ff9beed61ce41c96662c5a865e3fa184", 0x8f}, {&(0x7f0000001d40)="9610f057", 0x4}], 0x4, &(0x7f0000001e40)=[@cred={0x20, 0xffff, 0x0, r3, r4, r5}, @cred={0x20, 0xffff, 0x0, r3, r1, r9}, @rights={0x38, 0xffff, 0x1, [r2, r8, r7, r10, r7, r7, r11, r2, r7, r0]}], 0x78, 0x403}, 0x1) (async) r12 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000001f00), 0x200, 0x0) ioctl$WSDISPLAYIO_SMODE(r12, 0x8004574c, &(0x7f0000001f40)=0x1) (async) r13 = fcntl$dupfd(r8, 0x0, r10) (async) fcntl$lock(r2, 0x9, &(0x7f0000001f80)={0x1, 0x1, 0x2, 0x9, r3}) getsockopt$sock_cred(r13, 0xffff, 0x1022, &(0x7f0000001fc0), &(0x7f0000002000)=0xc) (async) r14 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffd000/0x3000)=nil) shmat(r14, &(0x7f0000ff5000/0xb000)=nil, 0x3000) (async) sysctl$kern(&(0x7f0000002040)={0x1, 0x30}, 0x2, &(0x7f0000002080)="60eff4be435cd083521de80f81448a1e2503db17c54a35d526a0d8d266757b97ef5991ef7ea5c225c91e0f51a311a20c9512c6928c6ac201a3539539e17c50edce24f640b3dc622a3f9d03ea8d67d1d0018ae2d3240c4c9778e8a414681f21074c58375d8c9af738e26e8319e2e50328ab6cfc2dea2b81ecae3a29e9fbe4b0778f18adb41c8c12bf87d679ca46c50275824dae36b34e3ca9b345d8df7b2cffa4964fce846a769b796fdf8040b86eb76b3e0bd20162d0530e1687550499d0f7fd41619fcf", &(0x7f0000002180)=0xc4, &(0x7f00000021c0)="e7a319bf71c89b8df3cfe48ac56024221abd83f845cc0db4824bb46c3a20841f8e1bedd2f4ab4aff03eb28d51926a14641f949381cb66511b75fc799f9fd2c7669159a2cfb82eba01349c030f29f7973f451b8d7e59d28a6b48b2f359d2389d75ad60edd697765d310c7906e6a985130f8d2b5df0b2d7ade17af3103479cf93b71f0ce6b9be16c5f0cc060b8fe06c68da02bb83d0409a2623f2416a16212b9add6d118b6d41b993085694cc1e51d65dce9fc0ccaeb7d2e5ef75ff5", 0xbb) 600.770481ms ago: executing program 1 (id=20): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x637e) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000005}, 0x0, 0x0, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{0xc, 0x0, 0x6, 0x1}, {0x20, 0xff, 0xb, 0x20007}, {0x8106, 0x0, 0x4, 0x3}]}) syz_emit_ethernet(0x91, &(0x7f0000000280)=ANY=[@ANYBLOB="ffffffffffffffffffffffff8191b343468866365203a026f90aabe0a93acb57c4d13e1912d260f8df1f55f8f711e8946c128ad3d0f9ce221306f251ae7099ce345712f66f6b239c040414e3ab2e0b7c9f36d0c4dcd800483db11d34fb05a808b7a997c418afee1ad0318141d6222596838878bcf618f239c028fd7620d56243f533452aed471d9fb4bbf643733a82f20f"]) r1 = kqueue() chmod(&(0x7f0000000040)='.\x00', 0x35e) setuid(0xee01) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x180) mkdir(&(0x7f0000000000)='./file1\x00', 0x100) rename(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000040)='./file1\x00') r2 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) ioctl$BIOCGRTIMEOUT(r2, 0x4010426e, &(0x7f0000000540)) ioctl$BIOCGETIF(r2, 0x4020426b, &(0x7f00000000c0)={""/16, @ifru_flags}) setuid(0xffffffffffffffff) r3 = geteuid() setreuid(r3, 0x0) kevent(r1, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file0\x00', 0x20c9b5, 0x2ea, 0xfff6, 0x1, 0x9, 0x5, 0x1, 0x0, 0x1, 0x4af, 0x4000800000f1a}) chown(&(0x7f00000001c0)='./file0\x00', r3, 0xffffffffffffffff) r4 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x100) ioctl$FIONBIO(r4, 0x82907003, &(0x7f0000000140)=0x2) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) ioctl$FIONBIO(r4, 0x82907003, &(0x7f0000000140)=0x1) close(r4) 598.798231ms ago: executing program 6 (id=21): open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = getpid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) r2 = getppid() getpid() getpgid(r2) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r3) r4 = socket(0x2, 0x2, 0x0) bind(r4, &(0x7f0000000000), 0x10) connect$unix(r4, &(0x7f0000000000), 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1023, &(0x7f00000004c0), 0x4) recvfrom(r3, 0x0, 0x0, 0x842, 0x0, 0x0) ktrace(&(0x7f0000000240)='./file0\x00', 0x0, 0x148, r0) ktrace(&(0x7f0000000080)='./file0\x00', 0xfe, 0xb1c, 0x0) clock_gettime(0x4, 0x0) 308.451747ms ago: executing program 3 (id=22): msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x1b}, 0x7297, 0x3d3, 0xffffffffffffffff, 0x0, 0x8000000000000000, 0x9, 0x0, 0xffe}) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setreuid(0x0, 0xee01) fcntl$getown(0xffffffffffffffff, 0x5) sysctl$net_inet_tcp(&(0x7f0000000080)={0x4, 0x2, 0x6, 0x9}, 0x4, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x800000018, 0x1, 0x0) setuid(0x0) setsockopt$sock_int(r2, 0xffff, 0x1000, &(0x7f0000000000)=0x1, 0x4) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94100e4ac63c90dddc11f11cad5cc4", &(0x7f0000000080)=0x2, 0x0, 0x37) 2.079688ms ago: executing program 5 (id=23): setrlimit(0x8, &(0x7f0000000580)={0xa, 0x56}) r0 = syz_open_pts() close(r0) syz_open_pts() r1 = socket(0x18, 0x3, 0x0) getsockopt$sock_int(r1, 0xffff, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) write(r2, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) fchmod(r2, 0x9c) close(r2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/18, 0x12}], 0x1) ioctl$TIOCCBRK(r0, 0x2000747a) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000000c0)="2760b1efffc6700add2db357113c49f54a207f81e50bda309323161cd12d362e188bed6a3d10d98c0094ad141d6272bd2cea358b01c682f97cdca3cd0051a6aa019dc45f46255c11427d9156302b8fea72799bcbea41dc2951bb39f9556011b98d88290f5f4c057ad44f60cac82ddc37a9a31ebbe3bf6baa076f", 0x7a) 1.474089ms ago: executing program 0 (id=24): r0 = socket(0x11, 0x8003, 0x0) socket(0x10, 0x2, 0x0) (async) r1 = openat$wsmouse(0xffffffffffffff9c, &(0x7f00000000c0), 0x8981, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r1, 0x80105727, &(0x7f0000000100)={&(0x7f0000000040)=[{0x8, 0xe4}, {0x44, 0x8}], 0x2}) (async, rerun: 32) getsockopt(r0, 0x11, 0x2004, 0x0, 0x0) (rerun: 32) r2 = socket(0x2, 0x1, 0x0) shutdown(r2, 0x1) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000080), &(0x7f00000000c0)=0xc) (async, rerun: 64) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb0f9, 0x0) (async, rerun: 64) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x0, 0x6, 0x2, 0xffffffff}, {0x6, 0x10, 0x0, 0x100}]}) (async) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="f968f845920e", 0x6}], 0x1) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETWF(r3, 0x80104277, &(0x7f0000000040)={0x65, 0x0}) (async) write(r3, &(0x7f0000000480)='\x00'/14, 0xe) shutdown(r2, 0x2) (async) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r4, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\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', 0x0) (async) mknod(&(0x7f0000000000)='\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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x100, 0x1) 786.029µs ago: executing program 3 (id=25): setrlimit(0x8, &(0x7f0000000100)={0x7, 0x54}) r0 = syz_open_pts() close(r0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) (async) r1 = getpgid(0x0) ktrace(0x0, 0x5, 0x1600, r1) (async) r2 = syz_open_pts() (async) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f00000000c0)={0x0, 0x4, 0x8a38, 0x0, "07160a009cef01098b748200"}) (async) openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) (async) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x4, 0x40, 0x1, 0x800440}, {0x80, 0x85, 0x0, 0x7}, {0x16, 0x3, 0xfe, 0x48a4}]}) syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="e702f2ffef1f060000000c6b86dd609907a600083a03ff0400"/37]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = socket$inet(0x2, 0x2, 0x0) close(r3) (async) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1) (async) setsockopt$inet_opts(r3, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00aa6600000000", 0x8) (async) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000005c0)="d3d3b638becfcd4000000000107f00f6aca80701178186fb6bca3dde21b21e15e9b01d380e15c8a2c1eafafe81360473798a99901e5f04e6aab565a939a752f705779fe509310092", 0x48}], 0x1) (async) sysctl$kern(0x0, 0x0, &(0x7f0000000340)="7116918f5f52e7ddb70212ca30362523aa47f1b30e000000b800000000bb632787e8b6949e2e34da5335d05e209abe137a0046dfa7ebbf157bd84d5d8a531f13a7e9c7d6", &(0x7f0000000080)=0x44, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) ioctl$BIOCSETIF(r5, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r5, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) syz_emit_ethernet(0x36, &(0x7f00000001c0)=ANY=[]) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="b5df1f", 0x3}, {&(0x7f0000000180)="1f9ba978fd26c52d8cef8c", 0xb}, {&(0x7f0000000d00)="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", 0x825}], 0x3) (async) r6 = dup2(r2, r0) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000080)={0xd147, 0xffff, 0xfffffffe, 0x7fc, "2cf973c19e5fd700000000000000000000001200", 0x4, 0x4000008}) (async) poll(&(0x7f0000000000)=[{r6, 0x40}], 0x1, 0xd) 0s ago: executing program 7 (id=26): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x17) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x382, 0x38) ftruncate(r0, 0x7ffff) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x41) preadv(r1, &(0x7f00000012c0)=[{&(0x7f00000001c0)=""/224, 0xfffffdd5}], 0x1, 0x0) socket(0x18, 0x3, 0x0) (async) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x1000000029, 0x26, &(0x7f0000000000)="5ab7776a", 0x4) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.50' (ED25519) to the list of known hosts. pckbd_enable: command error uvm_fault(0xfffffd806bba7d00, 0xf, 0, 1) -> e kernel: page fault trap, code=0 Stopped at ktrops+0x58: movq 0x10(%r14),%r14 TID PID UID PRFLAGS PFLAGS CPU COMMAND *492973 71000 0 0 0x4000000 0 syz-executor ktrops(ffff80002a814a70,ffffffffffffffff,0,a0c7df9f,fffffd80774d0dc8,fffffd8007bfb750) at ktrops+0x58 doktrace(fffffd80774d0dc8,4,20c7df9f,0,ffff80002a814a70) at doktrace+0x6dd sys_ktrace(ffff80002a814a70,ffff80003c997bf0,ffff80003c997b40) at sys_ktrace+0x11c syscall(ffff80003c997bf0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x2a966b4d770, count: 10 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> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic *cpu0: uvm_fault(0xfffffd806bba7d00, 0xf, 0, 1) -> e ddb> trace ktrops(ffff80002a814a70,ffffffffffffffff,0,a0c7df9f,fffffd80774d0dc8,fffffd8007bfb750) at ktrops+0x58 doktrace(fffffd80774d0dc8,4,20c7df9f,0,ffff80002a814a70) at doktrace+0x6dd sys_ktrace(ffff80002a814a70,ffff80003c997bf0,ffff80003c997b40) at sys_ktrace+0x11c syscall(ffff80003c997bf0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x2a966b4d770, count: -5 ddb> show registers rdi 0xffff80002a814a70 rsi 0xffffffffffffffff rbp 0xffff80003c997910 rbx 0xfffffd8007bfb750 rdx 0 rcx 0xa0c7df9f rax 0xffff80002a814a70 r8 0xfffffd80774d0dc8 r9 0xfffffd8007bfb750 r10 0x843a578bc56c3ee6 r11 0xca6db4c5c5fd333f r12 0xffff80002a814a70 r13 0xffffffffffffffff r14 0xffffffffffffffff r15 0xa0c7df9f rip 0xffffffff81bed0a8 ktrops+0x58 cs 0x8 rflags 0x10246 __ALIGN_SIZE+0xf246 rsp 0xffff80003c997890 ss 0 ktrops+0x58: movq 0x10(%r14),%r14 ddb> show proc PROC (syz-executor) tid=492973 pid=71000 tcnt=2 stat=onproc flags process=0 proc=4000000 runpri=17, usrpri=53, slppri=17, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80002a814030,0xffff80002a814d10 process=0xffff80003c976dd0 user=0xffff80003c992000, vmspace=0xfffffd806bba7d00 estcpu=3, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 46727 262539 0 0 3 0x14200 bored sosplice 71000 139 72361 0 2 0 syz-executor *71000 492973 72361 0 7 0x4000000 syz-executor 42725 462385 55154 0 2 0 syz-executor 42725 445929 55154 0 3 0x4000080 fsleep syz-executor 38510 253988 96029 0 2 0 syz-executor 38510 49860 96029 0 3 0x4000080 ttyout syz-executor 32731 125735 11486 60929 2 0x10 syz-executor 32731 3112 11486 60929 3 0x4000090 fsleep syz-executor 32731 126554 11486 60929 3 0x4000090 fsleep syz-executor 14367 334061 30304 0 2 0 syz-executor 14367 888 30304 0 3 0x4000080 fsleep syz-executor 40493 418682 13714 0 2 0 syz-executor 40493 144989 13714 0 3 0x4000080 kqsel syz-executor 40493 369756 13714 0 2 0x4000000 syz-executor 40493 107514 13714 0 2 0x4000000 syz-executor 79137 59023 52290 0 2 0x2 syz-executor 30304 4598 52290 0 2 0xc82 syz-executor 96029 191978 52290 0 3 0x82 nanoslp syz-executor 56749 253838 52290 0 3 0x82 nanoslp syz-executor 72361 61890 52290 0 3 0x82 nanoslp syz-executor 13714 366118 52290 0 2 0xc82 syz-executor 11486 315809 52290 0 3 0x82 nanoslp syz-executor 55154 102714 52290 0 3 0x82 nanoslp syz-executor 52290 82787 60050 0 3 0x82 kqread syz-executor 60050 421292 51955 0 3 0x10008a sigsusp ksh 51955 315555 80558 0 3 0x98 kqread sshd-session 80558 207606 19595 0 3 0x92 kqread sshd-session 62533 394926 1 0 3 0x100083 ttyin getty 19595 431115 1 0 3 0x88 kqread sshd 3400 450080 21252 73 3 0x1100090 kqread syslogd 21252 75247 1 0 3 0x100082 sbwait syslogd 93630 523976 1 0 3 0x100080 kqread resolvd 47443 439467 88583 77 3 0x100092 kqread dhcpleased 51945 396034 88583 77 3 0x100092 kqread dhcpleased 88583 499180 1 0 3 0x80 kqread dhcpleased 33634 244903 0 0 3 0x14200 bored smr 28517 404879 0 0 2 0x14200 zerothread 38728 75313 0 0 3 0x14200 aiodoned aiodoned 53280 26426 0 0 3 0x14200 syncer update 32940 155521 0 0 3 0x14200 cleaner cleaner 28807 465952 0 0 3 0x14200 reaper reaper 14312 356661 0 0 3 0x14200 pgdaemon pagedaemon 33732 239414 0 0 3 0x14200 bored viomb 12312 208271 0 0 3 0x40014200 acpi0 acpi0 31374 31944 0 0 3 0x14200 bored softnet7 75743 146023 0 0 3 0x14200 bored softnet6 89673 295764 0 0 3 0x14200 bored softnet5 2964 29692 0 0 3 0x14200 bored softnet4 40821 20024 0 0 3 0x14200 bored softnet3 76850 323732 0 0 3 0x14200 bored softnet2 26315 387142 0 0 3 0x14200 bored softnet1 35299 119453 0 0 2 0x14200 softnet0 59841 391303 0 0 3 0x14200 bored systqmp 66772 472330 0 0 3 0x14200 bored systq 93730 183739 0 0 3 0x40014200 tmoslp softclock 86301 97451 0 0 3 0x40014200 idle0 1 517144 0 0 3 0x82 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10182 11108K 11303K 166960K 11324 0 pcb 18 12K 12K 166960K 18 0 rtable 205 5K 5K 166960K 257 0 pf 30 12K 12K 166960K 30 0 ifaddr 42 7K 7K 166960K 44 0 ifgroup 50 2K 2K 166960K 50 0 sysctl 1 1K 9K 166960K 5 0 counters 32 17K 17K 166960K 32 0 ioctlops 0 0K 2K 166960K 32 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1403 88K 88K 166960K 1494 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 2K 6K 166960K 6 0 VM map 2 1K 1K 166960K 2 0 sem 3 0K 0K 166960K 3 0 dirhash 12 2K 2K 166960K 12 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 17 61K 97K 166960K 155 0 sigio 0 0K 0K 166960K 3 0 proc 60 59K 124K 166960K 476 0 subproc 72 4K 4K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 2 0 in_multi 99 7K 7K 166960K 99 0 ether_multi 1 0K 0K 166960K 1 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 67 307K 307K 166960K 67 0 exec 0 0K 1K 166960K 344 0 fusefs mount 1 32K 32K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 220 151K 159K 166960K 2906 0 UVM aobj 5 2K 2K 166960K 5 0 pinsyscall 38 76K 96K 166960K 1177 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 NDP 11 0K 2K 166960K 27 0 temp 36 8662K 8726K 166960K 3842 0 kqueue 14 22K 26K 166960K 26 0 SYN cache 2 16K 16K 166960K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle rtpcb 120 37 0 33 1 0 1 1 0 8 0 rtentry 136 95 0 1 4 0 4 4 0 8 0 unpcb 144 42 0 27 1 0 1 1 0 8 0 syncache 336 3 0 3 1 1 0 1 0 8 0 tcpcb 736 11 0 7 1 0 1 1 0 8 0 arp 88 10 0 0 1 0 1 1 0 8 0 inpcb 328 68 0 58 2 1 1 2 0 8 0 nd6 104 16 0 0 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 437 0 0 28 0 28 28 0 8 0 art_table 40 438 0 0 5 0 5 5 0 8 0 art_node 32 95 0 11 1 0 1 1 0 8 0 sysvmsgpl 40 1 0 1 1 1 0 1 0 8 0 semapl 112 1 0 0 1 0 1 1 0 8 0 shmpl 112 2 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1647 0 138 95 0 95 95 0 8 0 ffsino 256 1647 0 138 95 0 95 95 0 8 0 nchpl 144 1860 0 179 63 0 63 63 0 8 0 uvmvnodes 80 1802 0 0 37 0 37 37 0 8 0 vnodes 216 1802 0 0 101 0 101 101 0 8 0 namei 1024 5622 0 5621 2 1 1 2 0 8 0 kstatmem 264 22 0 0 2 0 2 2 0 8 0 scxspl 216 6189 0 6189 8 7 1 8 1 8 1 plimitpl 152 31 0 13 1 0 1 1 0 8 0 sigapl 424 438 0 388 7 1 6 7 0 8 0 knotepl 120 3732 0 3684 2 0 2 2 0 8 0 kqueuepl 184 26 0 14 1 0 1 1 0 8 0 pipepl 304 100 0 73 3 0 3 3 0 8 0 fdescpl 448 416 0 387 5 1 4 5 0 8 0 filepl 120 1653 0 1431 11 0 11 11 0 8 3 lockfpl 104 18 0 14 1 0 1 1 0 8 0 lockfspl 48 11 0 7 1 0 1 1 0 8 0 sessionpl 144 21 0 13 1 0 1 1 0 8 0 pgrppl 48 31 0 15 1 0 1 1 0 8 0 ucredpl 104 333 0 321 1 0 1 1 0 8 0 zombiepl 144 399 0 398 1 0 1 1 0 8 0 processpl 1168 438 0 388 5 1 4 5 0 8 0 procpl 656 482 0 423 7 1 6 6 0 8 0 sosppl 168 1 0 0 1 0 1 1 0 8 0 sockpl 552 147 0 118 3 0 3 3 0 8 0 mcl64k 65536 1 0 1 1 1 0 1 0 8 0 mcl16k 16384 1 0 1 1 1 0 1 0 8 0 mcl8k 8192 4 0 4 1 1 0 1 0 8 0 mcl4k 4096 2451 0 2396 15 7 8 15 0 8 1 mcl2k 2048 184 0 183 2 1 1 1 0 8 0 mtagpl 96 5 0 4 1 0 1 1 0 8 0 mbufpl 256 3917 0 3762 12 1 11 11 0 8 0 bufpl 280 2848 0 117 196 0 196 196 0 8 0 anonpl 24 92214 0 89128 22 2 20 22 0 187 0 amapchunkpl 152 8284 0 7823 21 1 20 20 0 158 0 amappl16 200 1605 0 1581 5 3 2 5 0 8 0 amappl15 192 2 0 2 1 1 0 1 0 8 0 amappl14 184 106 0 96 1 0 1 1 0 8 0 amappl13 176 4 0 4 1 1 0 1 0 8 0 amappl12 168 1024 0 995 3 1 2 3 0 8 0 amappl11 160 48 0 38 1 0 1 1 0 8 0 amappl10 152 7 0 7 1 1 0 1 0 8 0 amappl9 144 247 0 247 1 1 0 1 0 8 0 amappl8 136 24 0 23 1 0 1 1 0 8 0 amappl7 128 93 0 83 1 0 1 1 0 8 0 amappl6 120 172 0 169 1 0 1 1 0 8 0 amappl5 112 114 0 107 1 0 1 1 0 8 0 amappl4 104 259 0 245 1 0 1 1 0 8 0 amappl3 96 1304 0 1201 3 0 3 3 0 8 0 amappl2 88 607 0 552 2 0 2 2 0 8 0 amappl1 80 7908 0 7355 13 0 13 13 0 8 0 amappl 88 2280 0 2124 4 0 4 4 0 92 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 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 18 0 17 1 0 1 1 0 8 0 aobjpl 72 4 0 0 1 0 1 1 0 8 0 uaddrrnd 24 416 0 387 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 416 0 387 1 0 1 1 0 8 0 vmmpekpl 168 4849 0 4823 2 0 2 2 0 8 0 vmmpepl 168 32548 0 30734 84 2 82 82 0 357 0 vmsppl 368 415 0 387 4 1 3 4 0 8 0 rwobjpl 40 13628 0 10991 27 0 27 27 0 8 0 pdppl 4096 838 0 774 98 32 66 82 0 8 2 pvpl 32 205454 0 196942 75 4 71 74 0 265 0 pmappl 216 415 0 387 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 373 0 51 11 0 11 11 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace ktrops(ffff80002a814a70,ffffffffffffffff,0,a0c7df9f,fffffd80774d0dc8,fffffd8007bfb750) at ktrops+0x58 doktrace(fffffd80774d0dc8,4,20c7df9f,0,ffff80002a814a70) at doktrace+0x6dd sys_ktrace(ffff80002a814a70,ffff80003c997bf0,ffff80003c997b40) at sys_ktrace+0x11c syscall(ffff80003c997bf0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x2a966b4d770, count: -5 ddb> machine ddbcpu 1 No such command ddb> trace ktrops(ffff80002a814a70,ffffffffffffffff,0,a0c7df9f,fffffd80774d0dc8,fffffd8007bfb750) at ktrops+0x58 doktrace(fffffd80774d0dc8,4,20c7df9f,0,ffff80002a814a70) at doktrace+0x6dd sys_ktrace(ffff80002a814a70,ffff80003c997bf0,ffff80003c997b40) at sys_ktrace+0x11c syscall(ffff80003c997bf0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x2a966b4d770, count: -5