last executing test programs: 2.701756256s ago: executing program 1 (id=1530): socket$unix(0x1, 0x2, 0x0) (async) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)=0xc) bind$unix(r0, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) (async) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000280)=[{0x80, 0x1, 0x0, 0x3ddd}, {0x0, 0xfe, 0x30, 0x7}, {0x6, 0x4, 0x7, 0x800}]}) sysctl$net_inet_ip(&(0x7f0000000100)={0x4, 0x2, 0x0, 0xd}, 0x4, 0x0, 0x0, &(0x7f00000001c0), 0x0) write(r1, &(0x7f0000000240)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) (async) write(r1, &(0x7f0000000240)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) sendmsg$unix(r0, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x8) (async) sendmsg$unix(r0, &(0x7f0000000080)={&(0x7f0000000040)=@file={0x170, './file0\x00'}, 0xa, 0x0}, 0x8) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) sysctl$kern(&(0x7f00000000c0)={0x1, 0x55}, 0x3, &(0x7f0000000000)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec370824a8876eaed1a9d70b5bc5bbb2f68d6c9", &(0x7f0000000080)=0xffa2, 0x0, 0x37) clock_gettime(0x3, &(0x7f0000000200)) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) (async) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$vm(&(0x7f00000000c0)={0x2, 0x7}, 0x2, 0x0, 0x0, &(0x7f00000002c0), 0x0) r3 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$WSDISPLAYIO_DELFONT(r2, 0x8058574f, &(0x7f0000000180)={'./bus\x00', 0x0, 0xffffcd56, 0x8, 0x0, 0x6, 0x73, 0x0, 0x2, 0x2, 0x7483, 0x4}) ioctl$VNDIOCSET(r3, 0xc0785101, &(0x7f0000000040)={0x0, 0x0, 0x0}) 2.612137321s ago: executing program 1 (id=1533): socketpair(0x2, 0x3, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) close(0xffffffffffffffff) recvfrom$inet(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0, &(0x7f0000001080)={0x2, 0x1}, 0xc) connect$unix(r0, &(0x7f00000010c0)=@file={0x0, './file0\x00'}, 0xa) shutdown(r1, 0x1) r2 = socket(0x2, 0x8000, 0x60) r3 = msgget$private(0x0, 0x40) execve(&(0x7f0000001100)='./file0\x00', &(0x7f00000011c0)=[&(0x7f0000001140)='\x00', &(0x7f0000001180)='\x00'], &(0x7f0000001240)=[&(0x7f0000001200)='\x00']) write(r2, &(0x7f0000001280)="d602cd0652145d3135c99454e9b134a8138fd00559dbf75ae1989e4efd7a42ed05a922a992160baa999393eab51ccad650f840155d584f0df05421d3f568c6ca76db1cb67ab9b504527c7edef56bb2fabcaf14ad0ae0e0412f48987a5d42dff9c4727b867966a321b4c76d154b015baaa21ff2af770193cace62819d049c752420782c5f7627b1a2421a8a3c5491dc2aed4669978f5832083e94a2064872f73485d6b409de", 0xa5) r4 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000001340), 0x100, 0x0) ioctl$WSKBDIO_GETMAP(r4, 0xc010570d, &(0x7f00000013c0)={0x2, &(0x7f0000001380)=[{0x3, 0xfff9, 0x1ff, 0x8, 0x9}, {0xe6, 0x1ff, 0x4, 0xa, 0xe}]}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000001400)=""/196) r5 = accept$inet(r2, &(0x7f0000001500), &(0x7f0000001540)=0xc) getpeername$inet(r5, &(0x7f0000001580), &(0x7f00000015c0)=0xc) syz_emit_ethernet(0xac, &(0x7f0000001600)={@remote, @broadcast, [{[], {0x8100, 0x6}}], {@generic={0x8040, "cc4545e3afa0a1766fc53f1dacbb1c09fb88e6149352e6893ff0bd3f2b2f51ca5aac6a081b68d854c34460fd5acc40b81545581e43d3dbec4a653cc239f4087d153b9d592bde153d1ec6fd68a152f2d42aae3419284763a1099f1b08bb629d243b5a9a5af2f4b2ed5d864c08e0bb30c0ffb54be068c8aa3a6493526df0d4133c70cdc0906e27f0e7e54f13769e36353699734c2415870546be2f"}}}) r6 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x80, 0x8) fchmodat(r6, &(0x7f0000001700)='./file0\x00', 0x68, 0x2) truncate(&(0x7f0000001740)='./file0\x00', 0x1) bind(0xffffffffffffff9c, &(0x7f0000001780)=@in={0x2, 0x3}, 0xc) r7 = openat$pci(0xffffffffffffff9c, &(0x7f00000017c0), 0x40, 0x0) ioctl$PCIOCWRITE(r7, 0xc0107003, &(0x7f0000001800)={{0xf, 0xfc, 0xcc}, 0x0, 0xff, 0x80}) syz_extract_tcp_res$synack(&(0x7f0000001840), 0x1, 0x0) msgsnd(r3, &(0x7f0000001880)={0x3, "d40dfef78cc65663abf2a340331c1b8ca6cc12b5df46318837e6b1dc09123be586bfe0cbfff0793fa3b667f86b16abb7bef830c2612568cfcea4d840020c3338af9ff521fddb2477bee76f7432af1f1dacb7cd10a08a32996b6e5fb5b79752fea34ce574a8cfb7a6f7f535302483e6cb43d145c759c9c7fbf03390adeffad6d22871a4a95f7267801ed8dbf0684fc7d030e1b0d7d260"}, 0x9e, 0x800) connect$unix(r2, &(0x7f0000001940)=@abs={0x1, 0x0, 0x0}, 0x8) r8 = open(&(0x7f0000001980)='./file0\x00', 0x1, 0x80) ioctl$BIOCSRTIMEOUT(r8, 0x8010426d, &(0x7f00000019c0)={0x100000000, 0x400}) r9 = open$dir(&(0x7f0000001a00)='./file0\x00', 0x2c0, 0x110) readlinkat(r9, &(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)=""/113, 0x71) sendmsg(r8, &(0x7f0000002d40)={0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000001b00)="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", 0x1000}], 0x1, &(0x7f0000002b40)=[{0xc0, 0xffff, 0x8, "375837bd0ee5054251fc9e73e2513b4f81ad249c95e03d9e98d9dc23cfc3e564d002b66a6a2ae79b5a880be4e4530d17b97092cc36ee72e719c29bd97601c3083f570313addf709eecd781f762fadec44f5ce34d8fdf2ac4c081fbbd97fffe88b945efc0efb99841021bf0d77664d96b6b03931ea1d172ea27dbf0515005027876fe665eb5b10ef1f0e4ab26743800d20b126cdd373f7dd8eb1f975a29e3347641652e7092dabdbbdd"}, {0xb0, 0x1, 0x9, "89a119663ec31fa221b9969dcf3097941f1bc4e094cda2077c6b201f8b7f6382dcb9fe0834d31af82f07cf439308f7442a0c47c721cb528f31e5b3bad9a9deb53c539171b4327ba23b34ad2794669a91faac433029b94d340cddf451de7db6641fd4baadb7c55d3b32f0494792077dcc78ca0d14867439128b69948f8e70587cf988393358067bf953d949d10734d2086a60403bc2569edf05"}, {0x30, 0x1, 0x8000, "734bf8237274a98d68eb3e20c86175a79fc2139c7a84cc9b4ae62903efbcac"}, {0x18, 0x0, 0x2, '#~'}, {0x18, 0xffff, 0x0, "af9a01f4ea"}], 0x1d0}, 0x8) 2.61134048s ago: executing program 5 (id=1534): r0 = openat$tty(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$TIOCSBRK(r0, 0x2000747b) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)=0x4) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000080)=0x1) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffe000/0x1000)=nil, 0x1000) shmdt(r1) mlockall(0x1) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x2000) shmdt(r2) shmctl$SHM_LOCK(0xffffffffffffffff, 0x3) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f00000000c0)={0x2, 0x6, 0x8, 0x9, "c50651f1b00098de8000dd84e322b901f1a4b2d1", 0x0, 0x7}) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r3 = shmget$private(0x0, 0x1000, 0x102, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000ffd000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) ioctl$TIOCMBIS(0xffffffffffffff9c, 0x8004746c, &(0x7f0000000100)=0x1) shmat(r3, &(0x7f0000ffb000/0x4000)=nil, 0x0) r4 = getegid() r5 = getegid() getgroups(0x5, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setgroups(0x6, &(0x7f0000000280)=[r4, r5, r6, r7, r8, r9]) openat$bpf(0xffffffffffffff9c, &(0x7f00000002c0), 0x8, 0x0) syz_open_pts() sysctl$net_inet_tcp(&(0x7f0000000300)={0x4, 0x2, 0x6, 0x17}, 0x4, &(0x7f0000000340)="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", &(0x7f0000001340)=0x1000, &(0x7f0000001380)="0091a6f0b989caaf43b2797cb858f690e6947e1abb1ceab9b34233ef7cdd4bc2aec14bd48a0cc2d8cbab52d131166efb3472e5c32dd1b4c47933a82c22b4c1b55b579d3da6791ce5c26b5eef17757426319b381b9a386f94bd5cb1c021f46fc8c4df9ed2a1a872a2e753fdb0ea162e191d12528d04bc0002683753b16ba473", 0x7f) pipe2(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x2810, r10, 0x7) 1.385149966s ago: executing program 1 (id=1547): r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) (async) listen(r0, 0x4) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000000c0)=0x2) (async) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000040)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) (async) accept$unix(r0, 0x0, 0x0) (async) sysctl$ddb(&(0x7f0000000000)={0x9, 0x6}, 0x2, &(0x7f0000000140), &(0x7f0000000080), &(0x7f0000000040)="00d00000", 0x4) sysctl$ddb(&(0x7f00000000c0)={0x9, 0x4}, 0x2, &(0x7f00000002c0)="eb0b3f8d890e5869d0e2c46c8d916a1cd0a9f0a79b20110c03b3c0b9abb39694ea7540027f0acea8d730af6b28da5a50cdc74a95be745df93baab36b638febf26a24c4ce0beccda99f36c2cfde04ce21476cd891a495d8c873012ea28d848a9a9a5668e7c625b93f1e892e6cae7efc3c2e7552383de0b5958de01058a701caa0b3961563cedc92b019735036572d4b25561127dc0bb9c4361a9857", &(0x7f0000000100)=0x9b, &(0x7f0000000240)="b0d7c835b5aa5ca4a52e76e59a088c7fb8f3337bec84beb88e160000000302c6659566ac3e8fc0c8cfeb613e7ecb000d62", 0x31) 1.383703398s ago: executing program 5 (id=1548): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {&(0x7f0000000000)="8d6bb85551ec8430877ae32fe9bbe42cc8f2147a3eba8e1969f0435119cf4c071c8aee7ef2921be5d7d4796c5566c95989acb3d185587234186e96b8fde9ffac51de05a87b8b893e2abd154dd886eafbe03881d25b7b13b4c32227fc9e5a86a06f59f701322b3a109a", 0x69}], 0x2) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000180)={'tap', 0x0}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setregid(r3, r3) setregid(0x0, 0xffffffffffffffff) sysctl$kern(&(0x7f0000000140)={0x1, 0x2d}, 0x2, 0x0, 0x0, 0x0, 0x0) setrlimit(0x3, &(0x7f0000000000)={0xffffe, 0x100000}) 1.331676363s ago: executing program 5 (id=1549): sysctl$hw(&(0x7f0000000040)={0x6, 0x8}, 0x2, 0x0, 0x0, &(0x7f0000000080), 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x200) syz_open_pts() r0 = syz_open_pts() ioctl$TIOCCBRK(r0, 0x2000747a) acct(&(0x7f0000000080)='./file0\x00') 1.322200207s ago: executing program 1 (id=1551): r0 = socket(0x18, 0x2, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) r1 = syz_open_pts() close(r1) r2 = syz_open_pts() ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000380)={0x1f66a, 0x0, 0xfffffff9, 0x35505de7, "61b6e57ecc9fffffef00000000162b52df2c3300", 0x6, 0x6}) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="87c7d802a10799f720570446dad622f53c7fa792436849fc20239a0ec5c4ad91cea3533106235851e325fa4bcc78e073deb9621be3d2262f8bfd35ada758ecc43b96d0383baac13c1bc060308868d3518d1ff9aa782ca354f3b754772acc3c441ab92b71403d4a9d654a4b376ffbfd9c4af4e2ecd2875eb605bde1c8747e89bd09ab3fda2bd0e8f0832f35391c53f3d27670121258d602c14d86da1b921a77741b6d4bceffc310eb42b523617f962415e0d27bd5f35da6875cde", 0xba}], 0x1) rename(&(0x7f0000000140)='./file0/file0/..\x00', &(0x7f00000001c0)='./file1\x00') writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000300)="77bd673bb5b8cc0c16ed080500000000000000d7f4601faa903493e339865dce0f225da73c1eede2526d", 0x2a}], 0x1) connect(r0, &(0x7f0000000000)=@in={0x2, 0x3}, 0xc) sysctl$kern(&(0x7f0000000140)={0x1, 0x29}, 0x2, 0x0, 0x0, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000040)={&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14"], 0x20, 0x401}, 0x0) 1.321909212s ago: executing program 5 (id=1552): clock_settime(0x2, &(0x7f0000000100)={0x3, 0x180000000}) nanosleep(&(0x7f0000000080)={0x27, 0x5}, 0x0) clock_settime(0x4, &(0x7f0000000040)={0x80, 0x8001}) 1.135669826s ago: executing program 6 (id=1560): sysctl$net_inet_icmp(&(0x7f0000000000)={0x4, 0x2, 0x1, 0x4}, 0x4, &(0x7f0000000040)="14aa07f252f6a0bfceb64ae32c99206498d8df92a22aa08be42684cd7f92efd8aaaaf66145c28b16fd04467bc5f0b55d70c06c417fb98918bbc72030f805eeb812a070bca6719b1c54163edf2233db728fe8c5cd5d3b752173e44c39f56bc53555fe09c3cac4b03c1b5bc038a7cada2fff0e5e2db88df775df71", &(0x7f00000000c0)=0x7a, &(0x7f0000000100)="2d66087fb42ce00eec45a55323cae284a46b38b07929fc6f339b57ee9f309601d977419fae8e8d179035ae4aaa021612ee71", 0x32) (async) sysctl$net_inet_icmp(&(0x7f0000000000)={0x4, 0x2, 0x1, 0x4}, 0x4, &(0x7f0000000040)="14aa07f252f6a0bfceb64ae32c99206498d8df92a22aa08be42684cd7f92efd8aaaaf66145c28b16fd04467bc5f0b55d70c06c417fb98918bbc72030f805eeb812a070bca6719b1c54163edf2233db728fe8c5cd5d3b752173e44c39f56bc53555fe09c3cac4b03c1b5bc038a7cada2fff0e5e2db88df775df71", &(0x7f00000000c0)=0x7a, &(0x7f0000000100)="2d66087fb42ce00eec45a55323cae284a46b38b07929fc6f339b57ee9f309601d977419fae8e8d179035ae4aaa021612ee71", 0x32) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x2000000000000243, &(0x7f0000000100)}) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x2000000000000243, &(0x7f0000000100)}) r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f00000001c0)) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) connect$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f00000001c0)={0x1, &(0x7f0000000400)=[{0x8, 0x81, 0xc0, 0x2}]}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) ioctl$VNDIOCSET(r1, 0x80184405, &(0x7f00000001c0)={0x0, 0xff7fffffffffffff, 0x0, 0x25}) r2 = kqueue() kevent(r2, &(0x7f00000000c0), 0x101, &(0x7f0000000180), 0x6, 0x0) (async) kevent(r2, &(0x7f00000000c0), 0x101, &(0x7f0000000180), 0x6, 0x0) r3 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x1}, 0xcbecb83620dd62ce) (async) sendmsg$unix(r0, &(0x7f0000000240)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x1}, 0xcbecb83620dd62ce) ioctl$FIONREAD(r3, 0xc0206923, &(0x7f00000001c0)) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@random="91a6e341d8bb", @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x3a, 0x0, @broadcast, @rand_addr}, @icmp=@generic={0x0, 0x0, 0x0, "2d917dcb"}}}}}) (async) syz_emit_ethernet(0x2a, &(0x7f0000000140)={@random="91a6e341d8bb", @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x3a, 0x0, @broadcast, @rand_addr}, @icmp=@generic={0x0, 0x0, 0x0, "2d917dcb"}}}}}) 1.133920062s ago: executing program 1 (id=1562): setuid(0xee01) msgget(0x2, 0x608) msgget(0x2, 0x485) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) r1 = socket(0x18, 0x2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"]) r2 = socket(0x11, 0x3, 0x0) setsockopt(r2, 0x11, 0x2, &(0x7f0000000000), 0x4) recvmsg(r2, 0x0, 0x2) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) r3 = accept(r2, &(0x7f00000001c0)=@in, &(0x7f0000000240)=0xc) setsockopt$sock_int(r3, 0xffff, 0x800, &(0x7f0000000280)=0xfffff001, 0x4) r4 = socket$unix(0x1, 0x2, 0x0) ioctl$FIONREAD(r4, 0x80206979, &(0x7f0000000000)) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x205310) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) setsockopt(r1, 0x1000000000029, 0x37, &(0x7f0000000140)="5b4cd8bf", 0x4) kevent(0xffffffffffffffff, &(0x7f0000000680)=[{{r0}, 0xffffffffffffffff, 0x2, 0x80, 0x1, 0x3}], 0x101, 0x0, 0x6, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x3, 0x7fffffff}) r5 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000180), 0x8, 0x0) ioctl$VNDIOCSET(r5, 0xc0384600, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x6, &(0x7f0000000080)='./file0\x00', 0x8}) r6 = kqueue() kevent(r6, &(0x7f00000000c0), 0xfffffff8, 0x0, 0x57c, 0x0) 1.065218156s ago: executing program 6 (id=1565): r0 = socket(0x2, 0x2, 0x0) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) r1 = msgget(0x2, 0x90) sysctl$kern(&(0x7f0000000000)={0x1, 0x48}, 0x2, 0x0, 0x0, 0x0, 0x0) (async) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0xb}, 0x4, 0x0, 0x0, &(0x7f00000000c0), 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x80, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000240)="d44fd77f9c15eb66c4b2aed2165a47e04a2fdb96ed77a9dc7592efb653ff5725a74352e2e493375edcfd7e52d768a1554caf9ecf794d85b010e5c0b7b8a7ce202f26b7df7be7a45ae02761cee2e8ccf0a985ec5e801d0de5d18b1e688b40cd3ab29d969fa8e4d9d542c0f365ae20f78cf7d4153ecbc5b4109b3e588fe0bb931ab984e13b735bf1cfa645f55bcfc8ad1f7079163344d1493d87d796b611fd0e3b8aceecd9d803d0b26efee73fe6625fa735d146be5bb16f9c0bd22ed9e0e4bcd0f7c8e1119b0a218833bb2f091c80d4f49d5cc4a7733d817a5053f9153c83f19e806eaba6974cfa", 0xe7, 0x400, &(0x7f0000000340)=@un=@file={0x0, './file0\x00'}, 0xa) (async) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) (async) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x60, 0x10, 0xfe, 0x1}, {0x3, 0x12, 0x1, 0x8}, {0x16, 0xc, 0x7e}]}) (async) msgsnd(r1, &(0x7f0000000100)={0x2, "a6c77040487671e2ff022fb43c082fbbbfb4bdd56b45335fa638de8e7be6b6c546f76d728887b56bd65560b6804e63774c24d637f1726a03c379bd06f3c874f5f20c098245ad8eb5fee601e59884c4138cda159f04157e664f1fac8d358f8e1442f5bf513093c6992144ac542ce3c066696071486b94393af3ba37d1314989"}, 0x87, 0x800) (async) syz_emit_ethernet(0x7a, &(0x7f00000001c0)={@empty, @remote, [], {@ipv4={0x800, {{0x19, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast, @remote={0xac, 0x14, 0x0}, {[@rr={0x7, 0x13, 0xfa, [@local={0xac, 0x14, 0x0}, @empty, @empty, @broadcast]}, @ra={0x94, 0x6, 0x80}, @ra={0x94, 0x6, 0x80000000}, @end, @ssrr={0x89, 0x7, 0x2, [@remote={0xac, 0x14, 0x0}]}, @ra={0x94, 0x6, 0x7}, @lsrr={0x83, 0x3, 0x9}, @rr={0x7, 0x1f, 0x2a, [@empty, @multicast1, @remote={0xac, 0x14, 0x0}, @multicast1, @empty, @broadcast, @multicast2]}, @end]}}, @udp={{0x0, 0x1, 0x8}}}}}}) (async) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) (async) sysctl$kern(&(0x7f0000000000)={0x1, 0x9}, 0x2, 0x0, 0x0, &(0x7f0000001440)='\x00\x00\x00\x00', 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sysctl$net_inet6_ip6(&(0x7f0000000040)={0x4, 0x18, 0x29, 0x34}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) writev(r3, &(0x7f0000000040)=[{0x0}], 0x1) (async) msgsnd(r1, &(0x7f0000000f40)=ANY=[@ANYRESOCT], 0xe5, 0x0) (async) shutdown(r0, 0x2) (async) msgrcv(r1, &(0x7f0000000000)={0x0, ""/214}, 0xde, 0x0, 0x800) setsockopt$inet_opts(r0, 0x0, 0x24, 0xffffffffffffffff, 0x0) (async) openat$pf(0xffffffffffffff9c, &(0x7f0000000380), 0x10000, 0x0) 1.029357874s ago: executing program 6 (id=1570): ioctl$BIOCSETIF(0xffffffffffffff9c, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000240)="ee11", 0x2}], 0x1) select(0x40, &(0x7f0000000000)={0x9, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000000380)={0xffb, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) read(r1, &(0x7f0000000380)=""/235, 0xeb) socket(0x2, 0x2, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIONREAD(r2, 0x8020691f, &(0x7f00000001c0)) mknod(&(0x7f00000000c0)='./bus\x00', 0x2, 0x450c) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) minherit(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) 1.000593852s ago: executing program 4 (id=1572): syz_emit_ethernet(0x1000e, &(0x7f00000003c0)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xff14, 0x0, 0x2000, 0xfc}}}}}) sysctl$hw(&(0x7f0000000040)={0x6, 0xb}, 0x3, 0x0, 0x0, &(0x7f00000001c0), 0x0) 997.847372ms ago: executing program 2 (id=1573): open(&(0x7f0000000000)='./file0\x00', 0x10, 0x0) (async) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r0 = socket(0x2, 0x4001, 0x0) r1 = fcntl$dupfd(r0, 0x2, r0) close(r1) (async) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0xc, 0x7b, 0x8, 0x5}]}) (async) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) (async) r4 = socket(0x1, 0x2, 0x2) setsockopt$sock_int(r4, 0xffff, 0x1023, &(0x7f0000000040), 0xe0) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x58becc4ed86d38f7, 0xffffffffffffffff, 0x0) (async) r5 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x6) (async) r6 = socket(0x18, 0x4000, 0xff) recvmsg(r6, &(0x7f0000000140)={&(0x7f0000001440)=@in6, 0xc, 0x0, 0x0, &(0x7f0000001340)=""/223, 0xdf}, 0x800) (async) close(0xffffffffffffffff) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r7 = dup2(r5, r6) listen(r7, 0x0) open(0x0, 0x0, 0x0) (async) r8 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r8, 0x0, 0x14, &(0x7f0000000180)="fd0cc085", 0x4) select(0x40, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x8}, 0x0, &(0x7f0000000240)={0x3ff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) (async) r9 = getuid() (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r10 = socket(0x18, 0x1, 0x0) setsockopt(r10, 0x1000000029, 0x36, &(0x7f0000000040)="03000000", 0x4) (async) setuid(r9) 914.841854ms ago: executing program 4 (id=1574): ioctl$WSMOUSEIO_SETMODE(0xffffffffffffffff, 0x80045726, &(0x7f0000000040)={0x1}) sysctl$kern(0x0, 0x0, &(0x7f00000001c0)="000000d860a82060deb2a38e4c1ace5000a25c97c69b4b84c3e59be543bfcb44", &(0x7f0000000080)=0x20, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) select(0x2, 0x0, &(0x7f0000000040)={0x50}, &(0x7f0000000080), &(0x7f00000000c0)) (async) sysctl$hw(&(0x7f0000000080)={0x7, 0x5}, 0x2, 0x0, &(0x7f0000000180), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f00000002c0), 0x800, 0x0) (async) setuid(0xffffffffffffffff) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) (async) setgroups(0x0, 0x0) (async) r1 = semget(0x0, 0x0, 0x400) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000140)) (async) ioctl$WSMOUSEIO_SCALIBCOORDS(r0, 0x81205724, &(0x7f0000000300)={0x1ff, 0x10001, 0x8, 0x3ff, 0xb, 0x0, 0x200, 0x10, [{0x8, 0x40, 0x4, 0x1}, {0x8, 0x3, 0x2, 0x100}, {0x3, 0x5, 0x8, 0x1ff}, {0x2, 0x4, 0x1, 0x8}, {0xffffffff, 0x3f6f, 0x0, 0x83}, {0x0, 0xa, 0xfffffffb, 0x4}, {0x81, 0x401, 0x5, 0x5}, {0x9, 0xe7, 0x0, 0x83d}, {0x454, 0x3, 0x26d7, 0x2}, {0x8, 0x3, 0x63, 0x5}, {0x3, 0x2, 0x6, 0x77}, {0x401, 0x2, 0xffff, 0x1ff}, {0xc, 0xd, 0x3d, 0x401}, {0x5, 0xffff, 0x80000, 0x9}, {0x7, 0x6, 0x6, 0xfffffffc}, {0x8, 0x5, 0x72, 0xfffffffa}]}) (async, rerun: 32) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x19}, 0x4, &(0x7f00000001c0)="bb944845d3f05929e73f80bda714bf074eec6963269b7b7d9e4c8d8b3a7ab3c36517e72817d362083cdccd9797e606cc339e29eeca665b4d87e053f588c7ee98e3090954996a", &(0x7f0000000040)=0x46, &(0x7f0000000240)="44cb83603bff7df4c2fb1a6f9c6504af014039d33fc61746134d9420bd9d45a7c2c01934f3b0e694c694daeaa0f769de013da8f3a652f7aa1c39a052c92340704349ebb3f114a355b827bcf93f0f349148ff306cbd6d68cb887fdb2bd73ef5c1086c4c093e5ae320f664a87952c7e20daa28dc", 0x73) (async, rerun: 32) sysctl$hw(&(0x7f0000000080)={0x6, 0x18}, 0x2, &(0x7f00000000c0)="99c5069e7aab2155751fcf107818533afc9ff01a68a4b1baa30a07f4c4b66ce08d59af7e54a8341f3be673a174c3a12223a171ff2ab99d0e0d43f0a6c3948f11658e876ac2126614dcd00fdfe76f1ace1f77da0c0af828b5c508585fd9df9ae729f85999a053e2c9872fbdd4e491010010791840000000000000000081131a6f0b680f72f2b0d9a19e570400"/151, &(0x7f0000000180)=0x97, &(0x7f00000001c0), 0x4) 913.720046ms ago: executing program 2 (id=1575): mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) select(0x40, &(0x7f0000000040)={0x40009, 0x5, 0x4008, 0x8000000000000003, 0x3, 0x1000000000090, 0x4c}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6305e410000801fdfe8000000000000000000000000000bbfe8000000000000000000000000000bbaab2fcf74bfad7ea60d6a48b243db2d80ebd98bddf6d341d7c78c34170538aa104ea1f6556c092b49b703651c7aeb7a192afa3f2d631e35f69455bd4ab3f6956adea0a4bcad4feb04a0d807488d43f05e7cab90c2b90b4da8af4bc921dd9ea358d6592da643f6539690f15de6e63bfb1def60d22da6d135c50ff72685fd414ca1e0a960286eee9287c83270f9a35e4fb19c0666bd00e5ddf7df4"]) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VNDIOCSET(r0, 0xc0785101, &(0x7f0000000040)={0x0, 0x0, 0x0}) 913.247953ms ago: executing program 2 (id=1576): r0 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x8) select(0x40, &(0x7f0000000000)={0x2, 0x101, 0x9, 0xd0, 0xffffffff, 0x6, 0x7ff, 0x2}, &(0x7f0000000040)={0xc, 0x1, 0x7, 0x2, 0xfffffffffffffffe, 0x4, 0x7, 0x5}, &(0x7f0000000080)={0x6, 0x0, 0x2d98, 0x6, 0x800000000000, 0x9, 0x9, 0x6885}, &(0x7f00000000c0)={0xfffffffffffffffc, 0x2}) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 912.620677ms ago: executing program 6 (id=1577): r0 = syz_open_pts() r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x40, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/250, 0xfa}], 0x1, 0x0}, 0x840) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x3) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x24, 0x9, 0x2, 0x2}, {0xb1, 0x10, 0xe4}, {0x6, 0xa, 0x83, 0x400f}]}) ioctl$WSMOUSEIO_SETPARAMS(0xffffffffffffffff, 0x80105728, &(0x7f0000000080)={&(0x7f0000000000)=[{0x21, 0x8000}, {0x83, 0x7}, {0x20, 0x4c4507b6}], 0x3}) sysctl$kern(0x0, 0x0, &(0x7f0000000140)="d7564b0720d1a6455bf328e68be1b2d421ee53bbb46a7f4bd1255048a9cd96408c176c3e1b9fc36017a4fc324a5c0a42e217cbe4c669dd8e8e0eeb29c6f0c705f256ea38ea7983f13223897cb0e8c9d78ca2eef9", &(0x7f0000000080)=0x54, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) r3 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000040)=0xa, 0x4) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r3, &(0x7f0000000000), 0x10) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) openat$vnd(0xffffffffffffff9c, 0x0, 0x80, 0x0) sysctl$vm(&(0x7f0000000040)={0x2, 0x8}, 0x2, &(0x7f0000000000)="6dc065b9", &(0x7f0000000080)=0x4, 0x0, 0x0) readv(r0, &(0x7f00000012c0)=[{&(0x7f0000001200)=""/1, 0x1}], 0x1) ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000040)={0x5, 0xffffffff, 0x1, 0xbb, "0067a24dcb06410200", 0x7ffffffc}) 843.928702ms ago: executing program 2 (id=1578): setrlimit(0x8, &(0x7f0000000100)={0x7, 0x54}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f00000000c0)={0x0, 0x4, 0x8a38, 0x0, "07160a009cef01098b748200"}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="b249cd0000000000000001c3960d2dae1a0aae727e4ce647b0c1fab2133d1c5c49f222db36ac78fefa7f72a5904f5f8bc1707d76f8085aa6b78cdfb2f84700b994dc8ab4afcadf209fdd1013e3cce170697d102fe0cb44826710bb59f01e22a2db00635d2dcb9c8ce38bb726c7d7e86e02d79c9877e10a7277328171fca8f3d48a04f5853155cd52eecf25963f1ccf043ec9fa1fddc800008880", 0x9a}], 0x1) r2 = dup2(r1, r0) ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000300)={0x538, 0x9, 0x1, 0x7fd, "2c21a7000000004ea80873ca9e5fd700", 0x6, 0xffffffff}) poll(&(0x7f0000000000)=[{r2, 0x40}], 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)='O/', 0x2}], 0x1, 0x0}, 0x8) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) rename(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0xfffffffffffffffe}) r3 = kqueue() kevent(r3, &(0x7f00000000c0), 0x30, 0x0, 0x57d, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f0000000240)=@file={0xd570d0466b6018f, '.\x00'}, 0x4) kevent(r3, 0x0, 0x0, &(0x7f0000000600), 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) unveil(&(0x7f0000000500)='./file0/file0\x00', &(0x7f0000000080)='c\x00') 765.430227ms ago: executing program 2 (id=1583): ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) r0 = syz_open_pts() r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = openat$speaker(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) write(r3, &(0x7f0000000500)='Oc', 0x2) r4 = getuid() setuid(r4) setsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000040)={r2, r4}, 0xc) socket(0x18, 0x1, 0x0) r5 = socket(0x18, 0x3, 0x3a) r6 = socket$inet(0x2, 0x3, 0x2) getsockopt(r6, 0x0, 0x6b, 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000380)=""/227, 0xe3}], 0x1) close(r0) ftruncate(r5, 0xfffffffffffffffb) kqueue() socket$inet(0x2, 0x3, 0x8) execve(0x0, 0x0, 0x0) 673.119982ms ago: executing program 6 (id=1586): syz_emit_ethernet(0x52, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004a0000440003000000029078ac1400bbe00000019411d5f5c6336aa44059b15dc74f96ecb00000000c00907800000000450000000000000001"]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write(r0, &(0x7f00000001c0)="ed", 0x1) (async) write(r0, &(0x7f00000001c0)="ed", 0x1) close(r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000002580), 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000025c0)='./file0\x00', 0x80, 0x183) (async) r2 = openat(0xffffffffffffffff, &(0x7f00000025c0)='./file0\x00', 0x80, 0x183) sendmsg$unix(r0, &(0x7f0000002640)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000024c0)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f0000002280)="f7cebf62132cf733a5c19a6e34cc0e9abd657cd183902d8f72b71a56eaa69a7178c06a11750198d719bdf541564d960049b86473198d1de9dbc4a63da631fac343d7708ee75d5ff876331bcb709fbc2a0cca3ae5d8dda165bf6ad45154ee583e2e1ab2018c049bf70ec1429b296320e1fa163a6dd8ce071074a04bde60b9ca5439c1ff964b2edae667f55ba177539f068ec1b458cbb00cf472ebd69b990313497382c08f2aff0cbb130064c355501a91581ca9c4e389ffe5c86bd29afb3b32ef4677e96e95094de1f58a18ecad107bf24e2ee15e4428fd3fee0694e58d8693165a712f67461931bd63bc1985", 0xec}, {&(0x7f0000002380)="fe5fc4482cc27da655c51d021c3e20e704f90a1de781962c36d66b76a2d61d6ff1f2249f4c64b6220b0a7f6bc9749c7bba9dcbe8600a54c32c0b78961c6d46300154f48716a814e776837e1428c719c7402b7751debc22da60431381aec7a643bfdcd86e891e433b958365d13df492c0d33a2f304ed67e87a451ca9366e584ffc97976253f3362338cb886b45195cbf9f8e8362ec66a9f1fa1c81990d4517f89c2", 0xa1}, {&(0x7f0000002440)="3f915b73bfd41e47b263ede3b54ffc0c8f894aa797d381ef67eb45bc31c7d81846ea06def815f7f892c142a3d2cc627d95d8352f98158d901862baf1e696b29054267a2ed23e7896d5ad9bb71780ad33c8e2b6f8642c932297c0985b2450c3", 0x5f}], 0x9, &(0x7f0000002600)=[@rights={0x28, 0xffff, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffff9c, r2, 0xffffffffffffffff]}], 0x28, 0x408}, 0x1) 671.208531ms ago: executing program 6 (id=1588): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x0, [{&(0x7f0000695000/0x3000)=nil, &(0x7f000051f000/0x4000)=nil}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000698000/0x1000)=nil}, {&(0x7f00005fd000/0x1000)=nil, &(0x7f0000690000/0x4000)=nil, 0xfffffffffffffffc}, {&(0x7f0000692000/0x3000)=nil, &(0x7f0000ff7000/0x3000)=nil}, {&(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x1000)=nil, 0x100000000000}, {&(0x7f00004f8000/0x2000)=nil, &(0x7f000068e000/0x12000)=nil}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff2000/0x2000)=nil, 0x1}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil}, {&(0x7f000013f000/0x2000)=nil, &(0x7f0000604000/0x3000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f000069b000/0x3000)=nil, 0x8}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f00004e6000/0x3000)=nil, 0x40003}, {&(0x7f00007f8000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff8000/0x4000)=nil}, {&(0x7f000051f000/0x1000)=nil, &(0x7f00005e4000/0x1000)=nil}, {&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f0000ff1000/0x1000)=nil, &(0x7f0000010000/0x3000)=nil, 0x8}], './file0/file0\x00', 0x3}) lseek(0xffffffffffffffff, 0x2, 0x2) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) ioctl$FIONREAD(r0, 0xc028698d, &(0x7f0000000100)) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0xb}], 0x1, 0xa4a) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) open$dir(&(0x7f0000000040)='.\x00', 0x16d6c3ad29a0fa02, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000040)={{0x0, 0x0, 0xffffffffffffffff}, 0x402}) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETA(r1, 0xc0284457, &(0x7f0000000140)={0x34, 0xfffffffe, 0xfeffffff, 0x9, "080014000000000000010000000000000f1eeaed", 0x10000000, 0x1}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VNDIOCSET(r2, 0xc0785101, &(0x7f0000000040)={0x0, 0x0, 0x0}) select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x44809e9d, 0xffffffffffffffff, 0x1, 0x2000000000000000, 0x181c, 0x8, 0x9}, 0x0, 0x0, 0x0) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000200)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000180)=[{0x7c, 0x2, 0x0, 0xb38f}, {0x1, 0x40, 0x1, 0x7}, {0x6, 0xff, 0x0, 0x48a5}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) r4 = syz_open_pts() close(r4) syz_open_pts() writev(r4, &(0x7f0000000040)=[{&(0x7f00000009c0)="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", 0x491}], 0x1) ioctl$BIOCSETWF(r3, 0x80104277, &(0x7f0000000040)={0x19, 0x0}) write(r3, &(0x7f0000000140)="bbaba7a589bc19b0f94ae4188a84", 0xe) 664.490775ms ago: executing program 2 (id=1590): setrlimit(0x8, &(0x7f0000000000)={0x8, 0x54}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000140)='4', 0x1}], 0x1) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffff9c, 0x80085762, &(0x7f0000000040)={0x2, 0x7fff}) mknod(&(0x7f00000000c0)='./file0\x00', 0x1ffa, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000500)="370dc7cc4e61858942", 0x9}], 0x1, 0x0, 0x0, 0x9}, 0x8) r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$TIOCSETA(r2, 0xc450443c, &(0x7f00000000c0)={0x72f, 0x0, 0xd, 0x3, "c9f7d246000000023b0bca8f00875a6e80f775d2", 0xfffffffc, 0x6}) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="6fcba96e64d77dfe77d06091c8341acb34f68c0a", 0x14}], 0x1) readv(r1, &(0x7f0000000600), 0x10000000000002a5) syz_emit_ethernet(0x36, &(0x7f00000007c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff81000300aab3aaaaaabbbe27c035efbf894c9babe29227fa6e50"]) 491.006864ms ago: executing program 7 (id=1599): setitimer(0x2, 0xffffffffffffffff, 0x0) (async) r0 = syz_open_pts() ioctl$TIOCSTSTAMP(r0, 0x8008745a, &(0x7f0000000080)={0x342d, 0x6cbe8}) (async, rerun: 32) mkdir(&(0x7f0000000000)='./file0\x00', 0x9) (rerun: 32) 417.331586ms ago: executing program 3 (id=1600): setrlimit(0x8, &(0x7f0000000980)={0x3e, 0x62}) mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x9b) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x93) ioctl$TIOCCONS(r0, 0x80047462, &(0x7f0000000040)=0x7d) ioctl$TIOCCONS(r0, 0x80047462, &(0x7f00000000c0)) r1 = syz_open_pts() close(r1) r2 = syz_open_pts() ioctl$FIOASYNC(r1, 0x80047470, &(0x7f0000000000)=0x2) readv(r1, &(0x7f0000000080), 0x0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000300)="01df", 0x2}], 0x1) 416.987515ms ago: executing program 5 (id=1601): r0 = syz_open_pts() fchown(r0, 0x0, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x100, 0x6d5) r1 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000540)) mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x202) r2 = socket(0x20, 0x3, 0x0) r3 = openat$pf(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETA(r3, 0xc0284457, &(0x7f0000000140)={0x34, 0xfffffffe, 0xfeffffff, 0x9, "080014000000000000010000000000000f1eeaed", 0x10000000, 0x1}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x205b9a) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) socket(0x11, 0x3, 0x0) ioctl$FIONREAD(r4, 0x80206979, &(0x7f0000000000)) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x0, 0x0, {[0xfffffffffffffffb, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0xdf5e, 0x0, 0x0, 0x2f01, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x2, 0x100], [0xfffffffffffffffe, 0x0, 0xfffffffffffffffb, 0x20000000, 0x0, 0x7b98, 0x1fe], [0x100000001, 0x2, 0x0, 0x0, 0x0, 0x11000], [0x100, 0x20000000000, 0x0, 0x100000000, 0xfffffffffffffffe], [{0x0, 0x4, 0x0, 0x7d06}, {0xfffc, 0x2, 0x5}, {0x0, 0x0, 0xfffffffe, 0x1}, {0x3, 0x5, 0x6, 0xffffffffffffffff}, {0xcc8b, 0x2, 0x0, 0x8}, {0x0, 0x2003, 0x40000, 0x2000000000000000}, {}, {0x4, 0x965, 0x0, 0x8}], {0x0, 0x5, 0x1}, {0x0, 0x0, 0x0, 0x2}}}) r5 = kqueue() kevent(r5, &(0x7f0000000080), 0xe4a, 0x0, 0x4000a9fa, 0x0) setsockopt(r2, 0x1000000000029, 0x3d, 0x0, 0x0) rename(0x0, &(0x7f0000000180)='./bus\x00') kqueue() r6 = socket(0x18, 0x1, 0x0) sysctl$ddb(&(0x7f0000000040)={0x9, 0x7}, 0x2, &(0x7f0000000080), 0x0, 0x0, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1021, &(0x7f0000000000)=0x5, 0x3) r7 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f00000000c0), 0x84c7aa6835e42185, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r7, 0x80085761, &(0x7f0000000100)={0x1, 0x1}) setrlimit(0x8, &(0x7f0000000980)={0x1, 0x62}) socket$inet(0x18, 0x2, 0x102) ioctl$TIOCSTOP(r1, 0x2000746f) 416.26868ms ago: executing program 7 (id=1602): openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) (async) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f0000000080)=[{0xcb, 0x2, 0x1, 0x440}, {0x81, 0x0, 0x0, 0xfffffffc}, {0x6, 0x0, 0x0, 0x48a0}]}) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000540)="6116c85df2bb6115e8d0cb61d144ffa9f78d6c8829ab2b300a839d7e2d726122", 0x20}], 0x1, 0x800000000000080b) sysctl$kern(0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000000680)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "6d9efb", 0x8, 0x67, 0x0, @rand_addr="00000000010000000000000afffffffe", @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x2, 0x3, 0x8}}}}}}}) 407.314872ms ago: executing program 3 (id=1603): r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = dup(r1) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x205b9a) setsockopt$inet_opts(r2, 0x0, 0x22, &(0x7f0000000040)="fd0cc085", 0x4) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000040), 0x0) r4 = dup2(r2, r0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) write(r4, 0x0, 0x0) socket(0x2, 0x3, 0x0) (async) socket(0x2, 0x2, 0x0) (async) dup(r1) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x205b9a) (async) setsockopt$inet_opts(r2, 0x0, 0x22, &(0x7f0000000040)="fd0cc085", 0x4) (async) socket$inet(0x2, 0x2, 0x0) (async) setsockopt$inet_opts(r3, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) (async) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000040), 0x0) (async) dup2(r2, r0) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) connect$unix(r0, &(0x7f0000000000), 0x10) (async) write(r4, 0x0, 0x0) (async) 395.669901ms ago: executing program 7 (id=1604): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) (async) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0xfffffffc, 0x0, {0x1, 0x10000000000011}}) syz_emit_ethernet(0x1b, &(0x7f0000000000)=ANY=[@ANYBLOB="fffd640000000000000000000a"]) (async) sysctl$net_inet6_ip6(&(0x7f0000000140)={0x4, 0x18, 0x29, 0x7}, 0x4, 0x0, 0x0, 0x0, 0x1e) sysctl$kern(&(0x7f0000000000)={0x6, 0xb}, 0x5, 0x0, 0x0, 0x0, 0x0) (async) r2 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x110) ioctl$VMM_IOC_RESETCPU(r2, 0x82405605, &(0x7f00000002c0)={0x8, 0x845, {[0x0, 0x38a8cac8, 0x1, 0x3, 0x5, 0x7, 0x18, 0x3, 0x8, 0x7fff, 0x40, 0xd, 0x0, 0x2, 0x0, 0xd, 0x9], [0xffffffffffffffe9, 0x0, 0x8000000000000000, 0x5e1f, 0xe, 0x3, 0x8, 0x8000, 0xc618, 0x9], [0x9, 0x3, 0x0, 0x9, 0x8, 0xfffffffffffffffe, 0xffff], [0x401, 0x4dae, 0x8, 0x0, 0x900000, 0x3ff], [{0x8, 0xd1, 0x80, 0x3ff}, {0x0, 0x3, 0x3a, 0x6b35}, {0x80, 0x0, 0x6f8a, 0x1}, {0x6f, 0x0, 0x1, 0xad}, {0x4, 0x0, 0x10001, 0xbe87}, {0x3, 0x3, 0x6, 0x100000000}, {0x1000, 0x7f5, 0x10000, 0x4}, {0x9, 0x4, 0x4}], {0x7, 0x3391, 0x9d, 0x8000000000000000}, {0x401, 0x7, 0x1, 0x1}}}) (async) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/72, 0x48}], 0x1, 0x0}, 0x42) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r3 = socket(0x1e, 0x3, 0x0) getpeername$unix(r3, 0x0, 0x0) dup2(r0, r1) 345.618408ms ago: executing program 3 (id=1606): writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="6dc100167f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) r0 = open(&(0x7f0000000080)='./file1\x00', 0x200, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) (async, rerun: 64) mprotect(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x3) (async, rerun: 64) sysctl$kern(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="55f8f5782087a072a82ec35f78d14780f518", 0x12) (async) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x1}, 0x8) (async, rerun: 32) close(r2) (rerun: 32) getsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000280), &(0x7f00000002c0)=0x4) (async) ioctl$FIONREAD(r1, 0xc1206949, &(0x7f00000001c0)) r3 = socket(0x2, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async, rerun: 64) connect$unix(r3, &(0x7f0000000000), 0x10) (rerun: 64) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read(r4, &(0x7f0000000440)=""/153, 0x99) (async) getrusage(0xffffffffffffffff, &(0x7f0000000300)) mprotect(&(0x7f00002bc000/0x2000)=nil, 0x2000, 0x2) ioctl$VMM_IOC_CREATE(r4, 0xc2585601, &(0x7f0000000040)={0x10, 0x6, [{&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil}, {&(0x7f0000744000/0x3000)=nil, &(0x7f0000664000/0x1000)=nil, 0xc129}, {&(0x7f00000df000/0x2000)=nil, &(0x7f0000618000/0x1000)=nil, 0xef}, {&(0x7f0000622000/0x3000)=nil, &(0x7f00003d9000/0x3000)=nil, 0x9}, {&(0x7f0000441000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x7}, {&(0x7f00003a1000/0x3000)=nil, &(0x7f00001d5000/0x4000)=nil, 0x80}, {&(0x7f000004c000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x328c}, {&(0x7f00005df000/0x1000)=nil, &(0x7f00004b2000/0x3000)=nil, 0x7}, {&(0x7f0000669000/0x4000)=nil, &(0x7f00006f0000/0x4000)=nil, 0x9}, {&(0x7f0000201000/0x2000)=nil, &(0x7f000054b000/0x3000)=nil, 0x40000000}, {&(0x7f000028f000/0x1000)=nil, &(0x7f0000584000/0x4000)=nil, 0x8eed}, {&(0x7f0000343000/0x2000)=nil, &(0x7f00006cb000/0x1000)=nil, 0x5}, {&(0x7f00000fa000/0x1000)=nil, &(0x7f00007e6000/0x4000)=nil, 0x4}, {&(0x7f00004b0000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x2}, {&(0x7f000019b000/0x4000)=nil, &(0x7f0000043000/0x2000)=nil, 0x44}, {&(0x7f00006b3000/0xe000)=nil, &(0x7f00001b8000/0x3000)=nil, 0x9b}], './file0\x00', 0x7}) 273.518766ms ago: executing program 3 (id=1608): mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) sysctl$net_inet_ip(&(0x7f0000000280)={0x4, 0x2, 0x0, 0x1b}, 0x4, 0x0, 0x0, &(0x7f0000001300), 0x4) r0 = socket(0x1e, 0x3, 0x0) kevent(0xffffffffffffffff, &(0x7f00000001c0)=[{{}, 0xfffffffffffffffb, 0x0, 0x20, 0x2, 0x1}], 0xd3, 0x0, 0x3, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$FIONREAD(r0, 0x801169ac, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x128) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) 272.180232ms ago: executing program 7 (id=1609): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x205b92) r0 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) kqueue() open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x4001, 0x0) r2 = fcntl$dupfd(r1, 0x2, r1) close(r2) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) r4 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1023, &(0x7f0000000040), 0xe0) setuid(0xee01) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x0, 0x0, 0x6}, {0x1, 0x0, 0x0, 0x2}, {0x4, 0x0, 0x0, 0x8}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff0a, 0x0, 0x37) r5 = kqueue() kevent(r5, &(0x7f0000000040)=[{{r0}, 0xfffffffffffffffe, 0x29, 0x80, 0x2, 0xc}, {{r0}, 0xfffffffffffffffe, 0x102, 0x10, 0x4, 0x8000000000000000}], 0x8, 0x0, 0x15, 0x0) 271.618767ms ago: executing program 0 (id=1610): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) semop(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000400)="56cf5daafc6597872431ff6c668c28adc33a60651a078a116b3548a8be66444658a069b71e92feadcd7b3434dadfc4fc3fd4ef7525b58b0086932b0a93463511a8889f58073c33282b2afa1967c7908d4d0aea830b68a43711d6c4457ec4a41a772d6ae311730b7823d96ef1c25a7bae68954da1ffde05cf138758ef54d053a94bce1d28f7ea235a66647b6db6eda0d5e78db16b66fae3f13fb8d25610c09b96003d8776b05dcc0dd56881e848483a0826bb010e52d7207026a59074a6a4c0f7677a7a35a8d29e875aebabef354e082b69112d486781c897abf6bb9a1be014c358af0deaaf1701cf", 0xe8}, {&(0x7f00000000c0)="46c4f10bc87c57f494288740223f05da53bade43d96cee8b67a2bda851f346b3ec9514ee7d0936290b45282695c91e2a70b65200f542ea22fd10e92e681b7d17f388cd46b789f244bb552adb6aef00b7e486f48e4cc1313a28f16195c6202c2ccb8c51bdae1106", 0x67}, {&(0x7f0000000180)="6a4f939b9120a9a9809353ee8ab94d9d91982e88125e29ab412d900938c67b9869bc54c26b6074d2a35d9d398f962d89ba53ee17d2e213e3ab6f3979ec0a52db259bf5213f9f085a6ea854d0a9429e9c8ae4502adb1d8605e2001f6891d3e9f68939bddd0f20ca0424c518bf522d50f4df260b3dad2d000ce1940d5d2b0d02d0b498ae6e324cc6fde7a660bf569c4837d7a408a2ce2e3394d529632e37105b9cc837618031080e760d63a1683936e78eb6058a2c73956f99378324d8e2b6ec205f4cbc3f685ea145ede3ba5a469c6cade196c9e9c6e452e9ae5a7c2930f8c6616a72bcc7a0dfb30cf9e1fcd28bc84ef0", 0xf0}, {&(0x7f0000000580)="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", 0x688}], 0x4) writev(r0, &(0x7f0000000e00)=[{&(0x7f0000000300)="c7436981b7afc708e1bdda6d6ad5f80e5876f794abc91c1366e9a8889c5644fd0ee8d1dc59aa95705eb54061ce9a14397fc401c4924022d15263c6242557cb55a4c4113d", 0x44}, {&(0x7f0000000380)="3a97c63d56656fbdfddd7a4a6a04029c46c62c922f5c4660a008ace714a9a52771447677c270f63c736cd69a587e7f6547a13b5f60fb20566c3a3074d67b", 0x3e}, {&(0x7f0000000c40)="7a3bc5dad0f2977312d431a7e3165cfbe1c64067bc2caa389dca40d82b3e7ed97a059cbad87559c5d4175e7f25f9fde402d610f0099e22115c9885091e108db1635a328771577de7964164462ef477b1ef97bd44b92bcc65fe7d9d0496a7c1bcb720555da55864679a64afb1b4b73022909ae1caf5f2be3cd9ba6ca90a92362f6cf7841d633c44fb224bff5b9aaca84cf29c3b4fa74d8ca53a6c54ccfbd65a44fbc3f894efc40c0c56923a8555a8613e73c387456e6fca586a8f95a42c1a6b94b6fd89b8273255", 0xc7}, {&(0x7f0000000d40)="1246d529294c04870340adc871aad2a7598a366495def4829109511c619b35288c6de26eac7c34d7bc058427f46269d2df9139ad5a33674bedd7108c589227bf79939bcfad14c5e0068040a4f498e539e062ff1afbb88ffe1f72811567018c27be07f7e0ae29be57481e7a4ca94b60721284dc7265f03d6cb75e1be08cac12ef6f99f72b5ee1318faacc13714629ca64d26950a8", 0x94}, {&(0x7f0000000500)="fbab3a1576c7f5a23683fee32fee789b61ba1999ddebe7e55964a60cda3d3dd4c06e310e8c6456920e5c9dae1f0fc83d671931008672b5a816985390d33a952765a5e55b8ae5344bd16c89f75fd7996700bf253ad2c2749b507237a1beb0", 0x5e}], 0x5) ioctl$DIOCMAP(r1, 0xc0106477, &(0x7f00000002c0)={&(0x7f0000000140)='./file0\x00', r1}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0) r3 = openat$pf(0xffffffffffffff9c, &(0x7f00000000c0), 0x101, 0x0) minherit(&(0x7f0000103000/0x3000)=nil, 0x3000, 0x0) close(r1) ioctl$TIOCSETA(r3, 0xcd504404, &(0x7f0000000080)={0x1fff, 0x2, 0x9, 0x0, "cd002200002181baab4c8c6d09b975390a000004", 0x8000, 0x4}) listen(r0, 0x3) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="00ffffffffff0000000000000800450000300000bd9c293d370560df9847b7dfa900000011907800000b019078000b002b"]) 267.804261ms ago: executing program 0 (id=1611): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x8000, 0x40, 0x1, 0x800440}, {0x7, 0xf4, 0x0, 0xb38f}, {0x6, 0x0, 0x0, 0x48a8}]}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="c5eabfedf9e2011c5dc171b20d8e87b6a6f18ff125020000005cff8eeb936fde488b85ed7806aeea228f7613", 0x1d}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f0000000480)="000000d860a82060dec3e59be543bfcb4c9a9ba9cd23fe8c1a3ea684ad44937703c616f7e2205117bc333f1255636e7211e6e65f422ecbc7c50048c669c9faa6162575f669cd1421", &(0x7f0000000080)=0x48, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000040)={0x19, 0x0}) write(r1, &(0x7f0000000480)="bb89a7a58919b0f928e41c8a84e1", 0xe) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x8000, 0x40, 0x1, 0x800440}, {0x7, 0xf4, 0x0, 0xb38f}, {0x6, 0x0, 0x0, 0x48a8}]}) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)="c5a050c830e2adabee8c4a2d8a7f67c8f23c011c5dc171b2f125020000005cff8eeb936fde488b85ed7806aeea226c76137cec0e2daf896b42ee515b32", 0x3d}, {&(0x7f0000000700)="342a9379bdfb266ef0ebe2872db6829f892f163f0aec8112b9f0a5fdb96efe5c6c57cb3433f1f4979b4ed34b91e93403c2f3192fb43c823122665b045013334b708b6266e5ddc84f2dcf8c7402cb492ffedec346ff24b853f1fc4d634da2b8afa9c1efc4e76f06b06c4660a26f4f92f83ae4d64229276c5a79b8b5dc46e7dc16f49bb2d721eb3cdca66dab6908e8a511760e7748c2772803fab89ff9ca1482fb5ec1f1ae62ee8d28978379a70cdc496f1b24648c37d419ecda6864f05ec1debcef7dc76e38bb78", 0xc7}], 0x2) mprotect(&(0x7f000030a000/0x1000)=nil, 0x1000, 0x1) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x19, 0x0}) mknod(&(0x7f0000000180)='./bus\x00', 0x2000, 0xd01) ktrace(&(0x7f0000000040)='./bus\x00', 0x4, 0x40001e1d, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = socket(0x2, 0x2, 0x0) r4 = socket(0x2, 0x1, 0x9) setsockopt(r4, 0xfffffffd, 0x23, &(0x7f00000005c0)="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", 0x10e) r5 = dup2(r4, r3) bind(r5, &(0x7f0000000100)=@in6={0x18, 0x0, 0x0, 0x4}, 0xc) r6 = socket(0x2, 0x2, 0x0) connect$unix(r6, &(0x7f0000000000), 0x10) 266.852712ms ago: executing program 7 (id=1612): mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200100000001d, &(0x7f0000000000), 0x4) select(0x40, &(0x7f0000000040)={0x40007, 0x5, 0x10000, 0x8000000000000003, 0x3, 0x5, 0x5afc, 0x2a}, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x140) sysctl$net_inet_carp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x3}, 0x4, 0x0, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000180)={0x4e, 0x44809e9d, 0xffffffffffffffff, 0x1, 0x2000000000000000, 0x181c, 0x8, 0x6}, 0x0, 0x0, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x205b1a) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0xc8) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r3, 0x80104267, &(0x7f00000002c0)={0x3, &(0x7f0000000080)=[{0x1, 0x40, 0x1, 0x7}, {0x7, 0xf4, 0x0, 0x6}, {0x6, 0x0, 0x0, 0x48a8}]}) syz_emit_ethernet(0xe, &(0x7f0000000100)={@empty, @empty, [], {@generic={0x4c42}}}) mprotect(&(0x7f0000073000/0x2000)=nil, 0x2000, 0x0) ioctl$VNDIOCSET(r2, 0xc0785101, &(0x7f0000000040)={0x0, 0x0, 0x0}) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) (async) socket$inet(0x2, 0x1, 0x0) (async) setsockopt$inet_opts(r0, 0x0, 0x200100000001d, &(0x7f0000000000), 0x4) (async) select(0x40, &(0x7f0000000040)={0x40007, 0x5, 0x10000, 0x8000000000000003, 0x3, 0x5, 0x5afc, 0x2a}, 0x0, 0x0, 0x0) (async) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x140) (async) sysctl$net_inet_carp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x3}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) select(0x40, &(0x7f0000000180)={0x4e, 0x44809e9d, 0xffffffffffffffff, 0x1, 0x2000000000000000, 0x181c, 0x8, 0x6}, 0x0, 0x0, 0x0) (async) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x205b1a) (async) open(&(0x7f0000000040)='./bus\x00', 0x0, 0xc8) (async) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x3) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) (async) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) (async) ioctl$BIOCSETF(r3, 0x80104267, &(0x7f00000002c0)={0x3, &(0x7f0000000080)=[{0x1, 0x40, 0x1, 0x7}, {0x7, 0xf4, 0x0, 0x6}, {0x6, 0x0, 0x0, 0x48a8}]}) (async) syz_emit_ethernet(0xe, &(0x7f0000000100)={@empty, @empty, [], {@generic={0x4c42}}}) (async) mprotect(&(0x7f0000073000/0x2000)=nil, 0x2000, 0x0) (async) ioctl$VNDIOCSET(r2, 0xc0785101, &(0x7f0000000040)={0x0, 0x0, 0x0}) (async) 266.528774ms ago: executing program 3 (id=1613): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x200, 0x0) syz_emit_ethernet(0x6a, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) r2 = fcntl$dupfd(r1, 0x3, r1) r3 = socket(0x18, 0x3, 0x3) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) r5 = getegid() fchown(r2, r4, r5) read(r2, &(0x7f0000000280)=""/5, 0x5) openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x200, 0x0) (async) syz_emit_ethernet(0x6a, 0x0) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) (async) fcntl$dupfd(r1, 0x3, r1) (async) socket(0x18, 0x3, 0x3) (async) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000000), &(0x7f0000000080)=0xc) (async) getegid() (async) fchown(r2, r4, r5) (async) read(r2, &(0x7f0000000280)=""/5, 0x5) (async) 266.005038ms ago: executing program 1 (id=1614): syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="00001c00ac14"]) r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) dup2(r1, r0) syz_emit_ethernet(0x126f, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd609ded1a12390000c4a4e3"]) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)={0x0, 0x1ff}, 0x10) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff}) ioctl$FIONREAD(0xffffffffffffffff, 0xc0106924, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x205b1a) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) r2 = open(&(0x7f0000000800)='./file1\x00', 0x800, 0x120) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x205b9a) open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x100) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000300)=""/6, 0x6}], 0x1) r3 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$WSKBDIO_GETENCODINGS(r3, 0xc0105715, &(0x7f00000000c0)) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0xae828e137847f62, 0x0) setuid(0xee01) truncate(&(0x7f00000000c0)='./file0\x00', 0x5ffffffffd) connect$inet(r4, &(0x7f0000000000), 0x10) shutdown(r4, 0x2) 124.06138ms ago: executing program 3 (id=1615): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x205b92) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYRES16=r0], 0x401, 0x0) msgsnd(r0, 0x0, 0x401, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="d1bb00000000aaaaaaaaaabb080045000028000000000001907800000000cc06d700ae6fd44288a24c95edb5ffffffff0d0090784876"]) ioctl$TIOCSETA(0xffffffffffffffff, 0xc0104419, &(0x7f0000000000)={0xf, 0x0, 0x2, 0x0, "b7a2224ff1004684d30000000700006b8444d100", 0xfffffffe}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2043) msgrcv(r0, 0x0, 0x0, 0x3, 0x1000) msgrcv(r0, &(0x7f0000000000)={0x0, ""/19}, 0x1b, 0x0, 0x800) select(0x40, &(0x7f0000000080)={0xfffffffffffffffd, 0x100004, 0xffffffffffffffff, 0x2, 0x2000000000000000, 0x210, 0x0, 0x7}, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) r1 = kqueue() kevent(r1, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) select(0x40, &(0x7f00000000c0)={0x6, 0x2, 0x100000001, 0x85f80, 0x5, 0x2, 0xfb9}, &(0x7f0000000100)={0x4, 0x4, 0x8, 0x6, 0xe2c, 0x4, 0x800, 0xc}, &(0x7f0000000180)={0x5, 0x2, 0x8, 0x2, 0x7, 0xb2c, 0x1ff, 0x4}, &(0x7f00000001c0)={0x0, 0x2}) r2 = open(&(0x7f0000000800)='./file1\x00', 0x800, 0x120) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x20, 0x0) ioctl$FIONBIO(r3, 0x82907003, &(0x7f0000000140)=0x1) 117.548406ms ago: executing program 0 (id=1616): open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x186) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000001c0)={0x0, &(0x7f0000000100)}) socket(0x1, 0x1, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x200, 0x0) writev(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000440)="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", 0x34e}], 0x1) ioctl$TIOCSETA(r1, 0xc0504417, &(0x7f0000000740)={0x0, 0x0, 0x4, 0x9, "00687800010500ac00000000000000000400", 0x1, 0x9}) 116.974641ms ago: executing program 5 (id=1617): mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) ioctl$WSMOUSEIO_SCALIBCOORDS(r1, 0x81205724, &(0x7f0000000100)={0x7ff, 0x8018, 0x3, 0x400101, 0x80000001, 0x81ac, 0x10001, 0x10, [{0x0, 0x3, 0x4, 0x71002}, {0x6, 0x9, 0x8, 0xfffffff9}, {0x100, 0xf88, 0x0, 0x9}, {0x1, 0x800, 0x8007}, {0x401, 0x200727, 0x2800, 0x7}, {0x1, 0x650, 0x3, 0x99}, {0xce1, 0xffffffff, 0x4f8, 0x6d}, {0x6, 0x803, 0x14, 0x8}, {0x2, 0x82, 0x5, 0x5}, {0x6a75, 0x8001, 0xd1b, 0x4}, {0x1cc, 0x10001, 0xc, 0x3}, {0x8, 0x9, 0x8, 0x2}, {0xb8c, 0x7, 0x8, 0x4}, {0x29a71717, 0xeffffffa, 0x1, 0x6}, {0xc, 0x5, 0x5, 0x10000000}, {0x0, 0x1, 0xfff, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000029, 0x31, &(0x7f0000000200)="b2111f170d816685c8e360f2faae3cd7f3a2840ed6f5aad2dd197a177c1eedc9073dc90142a8429cbe7868de45ed3fc33719ca6df71ece5b4ba3c8a918beef2c10a1f8de1a5a6f4fe180e9cb9b21f9982230f575295d4888a9b6921796b2dd92fc9175680b37ba06002c15e6d7c91b8ed900ab006ddfb67869b51a2216114d0000000000000100"/144, 0x90) sendmsg(r2, &(0x7f00000005c0)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000140)=ANY=[], 0x10}, 0x0) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x6, 0x7, 0x7, 0x101, 0x80000001, 0x80000001, 0x10001, 0x10, [{0x0, 0x7, 0x4, 0x71000}, {0x7, 0x9, 0x0, 0xfffffff9}, {0x8, 0xf86, 0x0, 0x9}, {0x1, 0x800, 0x1}, {0x401, 0x200726, 0x2800, 0x7}, {0x2, 0x6, 0x3, 0x99}, {0xce1, 0x1, 0x4f8, 0x6d}, {0x6, 0x803, 0x14, 0x8}, {0x7fff, 0x82, 0x1, 0x9}, {0x4, 0x8001, 0xd1b, 0x88}, {0x1d0, 0x10001, 0xc, 0x975e617}, {0x7ff, 0x9, 0x8, 0x2}, {0xb8c, 0x4, 0x6, 0x4}, {0x29a71717, 0xfffffffa, 0x6, 0x6}, {0xc, 0x7, 0x6}, {0x0, 0x1, 0x4, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) mkdir(&(0x7f0000000100)='./file0\x00', 0x51) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) (async) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) (async) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) (async) ioctl$WSMOUSEIO_SCALIBCOORDS(r1, 0x81205724, &(0x7f0000000100)={0x7ff, 0x8018, 0x3, 0x400101, 0x80000001, 0x81ac, 0x10001, 0x10, [{0x0, 0x3, 0x4, 0x71002}, {0x6, 0x9, 0x8, 0xfffffff9}, {0x100, 0xf88, 0x0, 0x9}, {0x1, 0x800, 0x8007}, {0x401, 0x200727, 0x2800, 0x7}, {0x1, 0x650, 0x3, 0x99}, {0xce1, 0xffffffff, 0x4f8, 0x6d}, {0x6, 0x803, 0x14, 0x8}, {0x2, 0x82, 0x5, 0x5}, {0x6a75, 0x8001, 0xd1b, 0x4}, {0x1cc, 0x10001, 0xc, 0x3}, {0x8, 0x9, 0x8, 0x2}, {0xb8c, 0x7, 0x8, 0x4}, {0x29a71717, 0xeffffffa, 0x1, 0x6}, {0xc, 0x5, 0x5, 0x10000000}, {0x0, 0x1, 0xfff, 0x30004}]}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) (async) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) (async) socket(0x18, 0x2, 0x0) (async) close(r2) (async) socket(0x18, 0x2, 0x0) (async) setsockopt(r3, 0x1000000029, 0x31, &(0x7f0000000200)="b2111f170d816685c8e360f2faae3cd7f3a2840ed6f5aad2dd197a177c1eedc9073dc90142a8429cbe7868de45ed3fc33719ca6df71ece5b4ba3c8a918beef2c10a1f8de1a5a6f4fe180e9cb9b21f9982230f575295d4888a9b6921796b2dd92fc9175680b37ba06002c15e6d7c91b8ed900ab006ddfb67869b51a2216114d0000000000000100"/144, 0x90) (async) sendmsg(r2, &(0x7f00000005c0)={&(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000140)=ANY=[], 0x10}, 0x0) (async) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x6, 0x7, 0x7, 0x101, 0x80000001, 0x80000001, 0x10001, 0x10, [{0x0, 0x7, 0x4, 0x71000}, {0x7, 0x9, 0x0, 0xfffffff9}, {0x8, 0xf86, 0x0, 0x9}, {0x1, 0x800, 0x1}, {0x401, 0x200726, 0x2800, 0x7}, {0x2, 0x6, 0x3, 0x99}, {0xce1, 0x1, 0x4f8, 0x6d}, {0x6, 0x803, 0x14, 0x8}, {0x7fff, 0x82, 0x1, 0x9}, {0x4, 0x8001, 0xd1b, 0x88}, {0x1d0, 0x10001, 0xc, 0x975e617}, {0x7ff, 0x9, 0x8, 0x2}, {0xb8c, 0x4, 0x6, 0x4}, {0x29a71717, 0xfffffffa, 0x6, 0x6}, {0xc, 0x7, 0x6}, {0x0, 0x1, 0x4, 0x30004}]}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) (async) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) (async) mkdir(&(0x7f0000000100)='./file0\x00', 0x51) (async) 37.030563ms ago: executing program 0 (id=1618): mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) open(&(0x7f0000000100)='./file1\x00', 0x80, 0x1c0) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) poll(&(0x7f0000000080), 0x0, 0x4) r0 = socket(0x2, 0x3, 0x2f) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000340), 0x80, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x21, 0x10, 0xb9, 0xfffffffe}, {0x40, 0x14, 0x5}, {0x16, 0xa, 0x7f, 0x400f}]}) sysctl$kern(0x0, 0x0, &(0x7f0000000240)="a612165d535a3672ab3eed65745ca3329e519b6ef46dcae877db092ba08a89dbb5f7d8062fdf8896c25bd2d358b40100000000000083b123fdd49d4af0", &(0x7f0000000080)=0x3d, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x32, &(0x7f0000000380)=ANY=[]) r2 = dup(r0) setsockopt$inet_opts(r2, 0x0, 0x22, &(0x7f0000000040)="fd0cc085", 0x4) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000000000), 0x10, 0x0}, 0x0) fchdir(r1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sendmsg$unix(r0, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x34}, 0x0) 26.341869ms ago: executing program 4 (id=1619): fcntl$lock(0xffffffffffffffff, 0x9, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r1 = getppid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setuid(0xee01) r3 = getpid() ktrace(0x0, 0x5, 0x128, r3) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setregid(0x0, r5) sendmsg$unix(r0, &(0x7f0000004840)={&(0x7f0000001440)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004780)=[{&(0x7f0000001480)="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", 0xfd}, {&(0x7f0000001580)="ac62ca2e1330c39a17bc50ac0330639ff188b77a0fd03d20c7aa2accc5fc32f6eb6417dd9076feadc41a9d5f03b312ded8", 0x31}, {&(0x7f0000004880)="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{&(0x7f00000036c0)="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0x1000}, {&(0x7f00000046c0)="ba315081af0c8b7729625c842f918759bdc1a62075800d4ad8297932267d20555c7a477ee647ca13a851dd579e36991437967204287fa7ba321ce0b78dd9235ed83e68707f45c2589655374f2c8fa423af3b11492ef9ce16b640909571c4e91852aa1ee08804008f713b7e52a5a53285a53c7f0b536f86380b26d4f3e8f8e844bdff7bd1b49dba820fb0012860693d743c33802b0efe", 0x96}], 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="1000000000000000ffff0000010000002000000000000000ffff000000000000", @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="007d1759c0722e5c9a00"], 0x30, 0x9}, 0x0) r6 = semget(0x0, 0x1, 0x281) r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$BIOCSETIF(r7, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x5, &(0x7f00000001c0)=[{0x24, 0x9, 0x2, 0x3}, {0xb1, 0x10, 0xe4}, {0x6, 0xa, 0x83, 0xc}, {0x7, 0x81, 0x5, 0x1e1}, {0x1, 0x3, 0x3, 0x7}]}) pipe(0x0) ioctl$WSMOUSEIO_SETPARAMS(0xffffffffffffffff, 0x80105728, &(0x7f0000000080)={&(0x7f0000000180)=[{0x21, 0x7ffc}, {0x24, 0xf045}, {0x46, 0xe}], 0x3}) sysctl$kern(0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$TIOCSETA(r10, 0xc444443a, &(0x7f0000000000)={0x8, 0x1fd, 0x49, 0x8, "97a2224ef1c14649ebb178926cc9795a6b47c1d1", 0x80f, 0x3}) bind$unix(r9, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) connect$unix(r9, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) connect$unix(r8, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r7, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) semctl$SETALL(r6, 0x0, 0x9, &(0x7f00000001c0)) syz_extract_tcp_res(0x0, 0x7, 0xf) 25.241278ms ago: executing program 4 (id=1620): r0 = syz_open_pts() ioctl$FIOASYNC(r0, 0x80047460, &(0x7f00000000c0)=0x4) (async) ioctl$TIOCCDTR(r0, 0x20007478) (async) setsockopt(0xffffffffffffff9c, 0x1, 0x80, &(0x7f0000000100)="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", 0x1000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) 22.178347ms ago: executing program 0 (id=1621): openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) (async) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x8000, 0x40, 0x1, 0x800440}, {0x7, 0xf4, 0x0, 0xb38f}, {0x6, 0x0, 0x0, 0x48a8}]}) sysctl$kern(0x0, 0x0, &(0x7f0000000000)="2237b3b74dab5d00461a0000f5f7ffffdf17c130b6aaca1976364f6651", &(0x7f0000000080)=0x1d, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x19, 0x0}) write(r0, &(0x7f0000000480)="bb89a7a58919b0f928e41c8a84e1", 0xe) (async) write(r0, &(0x7f0000000480)="bb89a7a58919b0f928e41c8a84e1", 0xe) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r2, 0x0, 0x64, &(0x7f0000000240), 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) 1.046991ms ago: executing program 4 (id=1622): sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000080)=[{&(0x7f0000000100)="5ad73f5597e7d74d6357f850992d2c3ff3f17a4324a416f72166383738283dbdd4af6af82f25b507ca6a5880ebfd44ecec758db3812402d1e53ebb5b0bd4b72f188cce382bd0d51ce9c7f4308025882c914e03fb1e48398948d1c2351abeee270faa97fba7323e20d554c16874f0943fbcbf77610b412a0a80a38134b6f8841c106bfc6b296c36bf913044e5ecbbe7c039034ca28cb890d15a0aa33bce8634a4f83ffb9f8da2b330170bd1b3b894383a0ec4fabcd787cdf332bf0f73c63379518bb149b7e4f3c4f8a70140", 0xcb}], 0x1, 0x0, 0x0, 0x2}, 0xa) (async) chmod(&(0x7f0000000040)='.\x00', 0x35e) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}) (async) sysctl$net_inet6_ip6(&(0x7f0000000040)={0x4, 0x18, 0x29, 0x33}, 0x5, 0x0, 0x0, &(0x7f0000000000), 0x3) setuid(0xffffffffffffffff) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) r0 = socket(0x11, 0x3, 0x0) (async, rerun: 32) setreuid(0x0, 0xee01) (rerun: 32) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) r1 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r1, 0x80286989, &(0x7f00000001c0)) sendto$unix(r0, &(0x7f0000000080)="b10005010000009f0500070007010000331c13fecea10500fef96ecfc72fd3357ae30200004e3039d2d236acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f335c223e7d0c032bfa896443a42118210000720fd38bfb0000fd54c125191b1257aea8c500002002fbfe0c2300008abfba0902000000e371a3f8343712051eeab70800000000050000ffffffff00"/177, 0xb1, 0x0, 0x0, 0x0) unveil(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='r\x00') 708.563µs ago: executing program 0 (id=1623): getrlimit(0x2, 0xfffffffffffffffe) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf79c9) setreuid(0xee00, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000040)='./file0\x00', 0x0, r1) faccessat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x80, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000140)={0x2, &(0x7f0000000200)=[{0x7, 0x3, 0xfe, 0x1}, {0x16, 0x52, 0x7e, 0x7}]}) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[]) setrlimit(0x2, &(0x7f0000000000)={0x60000000, 0x60000000}) 395.311µs ago: executing program 7 (id=1624): mknod(&(0x7f0000000200)='./file0\x00', 0x1000, 0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000180)={0x0}, 0xc) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x40000534, r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x80003f8d}, 0x10, 0x841, 0x0) pwrite(r1, &(0x7f0000000380)="5df58d47284dd99aabb72e9b1bdd932b96cffe889086ae7d18acfefcc9e5b3815685b2720171f2d74fcbf9d8c566eb8553a27fd2298d4246af099c0fd1e00dd6688899063e3bd8fcee5e3305a181413169fab282030120821a291e9386fb72666eee80f14f5160e84d27c351707c556a561904608d01b160925c0659dfd4cb217cf6b3257ef07e244128b18af6b4a19e18831f769c71757895a5c32aa4f1815d370afaaf250e7116ed96caa5a752862ddb0714c500ad78d243287148705db8f64ec3f801378927aeb0225eddee5a5deb8302fb9b8c2eff5ec41bea7cf952bc", 0xdf, 0xd64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f00000000c0)={0x0, 0x7}, 0xffffffffffffffa6, 0x400) symlink(0x0, &(0x7f0000000500)='./file0/file0\x00') mlock(&(0x7f0000120000/0x4000)=nil, 0x4000) r3 = kqueue() kevent(r3, &(0x7f00000005c0), 0xb486, 0x0, 0x8000800, 0x0) munmap(&(0x7f000000e000/0x400000)=nil, 0x400000) execve(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='[\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='$,:-#-^\x00']) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)) r4 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1021, 0x0, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 0s ago: executing program 4 (id=1625): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$BIOCIMMEDIATE(r0, 0x80044270, &(0x7f0000000080)=0x9) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) mknod(0x0, 0x2000, 0x450c) open(0x0, 0x2, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x3, 0x7fffffff}) r1 = kqueue() kevent(r1, &(0x7f0000000040), 0x30, 0x0, 0x57d, 0x0) kevent(r1, 0x0, 0x0, 0x0, 0x2, 0x0) open(0x0, 0x2, 0x20) syz_extract_tcp_res(0x0, 0x4, 0x5) socket(0x18, 0x2, 0x0) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x183) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) (async) ioctl$BIOCIMMEDIATE(r0, 0x80044270, &(0x7f0000000080)=0x9) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) mknod(0x0, 0x2000, 0x450c) (async) open(0x0, 0x2, 0x0) (async) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x3, 0x7fffffff}) (async) kqueue() (async) kevent(r1, &(0x7f0000000040), 0x30, 0x0, 0x57d, 0x0) (async) kevent(r1, 0x0, 0x0, 0x0, 0x2, 0x0) (async) open(0x0, 0x2, 0x20) (async) syz_extract_tcp_res(0x0, 0x4, 0x5) (async) socket(0x18, 0x2, 0x0) (async) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) (async) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) (async) rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x183) (async) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.65' (ED25519) to the list of known hosts. pckbd_enable: command error OpenBSD/amd64 (ci-openbsd-multicore-7.us-central1-b.c.syzkaller.internal) (tty00) login: pckbd_enable: command error pckbd_enable: command error fuse: Cannot find fusebuf pckbd_enable: command error fuse: Cannot find fusebuf pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error vnd0: sloppy read from proc 4204 (syz-executor): blkno 0 bcount 113 pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error vnd0: sloppy read from proc 23507 (syz-executor): blkno 0 bcount 50 WARNING: thread `nfsio' (456853) exits with status -1 WARNING: thread `nfsio' (272161) exits with status -1 WARNING: thread `nfsio' (404168) exits with status -1 WARNING: thread `nfsio' (199435) exits with status -1 WARNING: thread `nfsio' (312838) exits with status -1 WARNING: thread `nfsio' (166749) exits with status -1 WARNING: thread `nfsio' (357204) exits with status -1 WARNING: thread `nfsio' (91680) exits with status -1 WARNING: thread `nfsio' (335508) exits with status -1 WARNING: thread `nfsio' (153040) exits with status -1 WARNING: thread `nfsio' (176304) exits with status -1 WARNING: thread `nfsio' (14285) exits with status -1 WARNING: thread `nfsio' (112634) exits with status -1 WARNING: thread `nfsio' (454705) exits with status -1 WARNING: thread `nfsio' (426185) exits with status -1 WARNING: thread `nfsio' (482667) exits with status -1 WARNING: thread `nfsio' (9245) exits with status -1 WARNING: thread `nfsio' (240939) exits with status -1 WARNING: thread `nfsio' (468900) exits with status -1 WARNING: thread `nfsio' (257169) exits with status -1 pppx: unable to set addresses for pppx1, error=17 pppx: unable to set addresses for pppx1, error=17 0#+"$%.!",%: #/--!.$ %22/2 0#+"$%.!",%: #/--!.$ %22/2 OpenBSD/amd64 (ú¨uƒ_™Îâ³í|ñçQ\) (tty00) login: sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code pckbd_enable: command error pckbd_enable: command error uvn_flush: obj=0xfffffd80609857f0, offset=0x2000. error during pageout. uvn_flush: WARNING: changes to page may be lost! pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error uvm_fault(0xfffffd805fd6c210, 0x0, 0, 1) -> e fatal page fault in supervisor mode trap type 6 code 0 rip ffffffff81405060 cs 8 rflags 10207 cr2 0 cpl 0 rsp ffff80003c51b630 gsbase 0xffff8000299ddff0 kgsbase 0x0 panic: trap type 6, code=0, pc=ffffffff81405060 Starting stack trace... panic(ffffffff83335566) at panic+0x1d0 kerntrap(ffff80003c51b580) at kerntrap+0x29b alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b dt_ioctl_record_stop(ffff800001483000) at dt_ioctl_record_stop+0xf0 dtclose(21e5f,81,2000,ffff80002a2f39d8) at dtclose+0x105 spec_close(ffff80003c51b730) at spec_close+0x45f VOP_CLOSE(fffffd806f6f90d8,81,fffffd807f7d36e8,ffff80002a2f39d8) at VOP_CLOSE+0x133 vn_closefile(fffffd806c47aa20,ffff80002a2f39d8) at vn_closefile+0x12b fdrop(fffffd806c47aa20,ffff80002a2f39d8) at fdrop+0x126 closef(fffffd806c47aa20,ffff80002a2f39d8) at closef+0x192 fdfree(ffff80002a2f39d8) at fdfree+0x116 exit1(ffff80002a2f39d8,b,0,1) at exit1+0x58f sys_exit(ffff80002a2f39d8,ffff80003c51baa0,ffff80003c51b9f0) at sys_exit+0x1a syscall(ffff80003c51baa0) at syscall+0xb08 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x79b51d7e8450, count: 242 End of stack trace. WARNING: SPL NOT LOWERED ON SYSCALL 83 -1891959984 EXIT 0 4 Stopped at savectx+0xae: movl $0,%gs:0x680 TID PID UID PRFLAGS PFLAGS CPU COMMAND *257391 35616 60928 0x10 0x4000000 1 syz-executor 269587 95781 0 0x14000 0x40000200 0 softclock savectx() at savectx+0xae end of kernel end trace frame: 0x6d53dde78b0, count: 14 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{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: uvm_fault(0xfffffd805fd6c210, 0x0, 0, 1) -> e ddb{1}> trace savectx() at savectx+0xae end of kernel end trace frame: 0x6d53dde78b0, count: -1 ddb{1}> show registers rdi 0 rsi 0 rbp 0xffff80002a29a4e0 rbx 0 rdx 0xffff8000014507c0 rcx 0xffff80003c478d00 rax 0x3c r8 0xffff80002a29a410 r9 0x1 r10 0xd3fbae54f1a18a4b r11 0x90b4c45a39eb73f9 r12 0 r13 0 r14 0xffff80003c478d00 r15 0 rip 0xffffffff82f233ee savectx+0xae cs 0x8 rflags 0x46 rsp 0xffff80002a29a460 ss 0x10 savectx+0xae: movl $0,%gs:0x680 ddb{1}> show proc PROC (syz-executor) tid=257391 pid=35616 tcnt=2 stat=onproc flags process=10 proc=4000000 runpri=32, usrpri=50, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80003c479220,0xffff80003c478040 process=0xffff80003c412f50 user=0xffff80002a295000, vmspace=0xfffffd805fd6c5d0 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 463 332184 30533 0 2 0 syz-executor 35616 489790 90591 60928 2 0x10 syz-executor *35616 257391 90591 60928 7 0x4000010 syz-executor 96258 310276 65778 0 2 0xc80 syz-executor 96258 385263 65778 0 3 0x4000080 kqsel syz-executor 96258 519984 65778 0 3 0x4000080 fsleep syz-executor 92107 338292 50787 60929 2 0xc90 syz-executor 92107 180073 50787 60929 3 0x4000090 pppxread syz-executor 92107 235874 50787 60929 3 0x4000090 fsleep syz-executor 92107 191601 50787 60929 3 0x4000090 fsleep syz-executor 57864 139194 2356 0 2 0xc80 syz-executor 57864 432023 2356 0 3 0x4000080 ttyin syz-executor 57864 314461 2356 0 3 0x4000080 fsleep syz-executor 86583 124762 7877 0 2 0xc80 syz-executor 86583 328888 7877 0 3 0x4000080 kqsel syz-executor 86583 83473 7877 0 3 0x4000080 fsleep syz-executor 98745 496375 1 0 3 0x80 nanoslp init 19849 501703 40094 0 2 0x2 syz-executor 50787 403668 40094 0 2 0xc82 syz-executor 84194 479406 0 0 3 0x14200 bored sosplice 30533 110581 40094 0 2 0xc82 syz-executor 7877 258845 40094 0 2 0xc82 syz-executor 94174 87283 40094 0 2 0xc82 syz-executor 65778 286533 40094 0 2 0xc82 syz-executor 2356 142984 40094 0 2 0xc82 syz-executor 90591 341419 40094 0 2 0xc82 syz-executor 40094 194778 82169 0 3 0x82 kqread syz-executor 82169 281786 68594 0 3 0x10008a sigsusp ksh 68594 168441 1385 0 3 0x98 kqread sshd-session 1385 396961 53668 0 3 0x92 kqread sshd-session 53668 61211 1 0 3 0x88 kqread sshd 13435 177534 69790 74 3 0x1100092 bpf pflogd 69790 42176 1 0 3 0x80 sbwait pflogd 74291 483911 41690 73 3 0x1100090 kqread syslogd 41690 58994 1 0 3 0x100082 sbwait syslogd 49886 15980 1 0 3 0x100080 kqread resolvd 62761 297948 10915 77 3 0x100092 kqread dhcpleased 9637 469186 10915 77 3 0x100092 kqread dhcpleased 10915 438550 1 0 3 0x80 kqread dhcpleased 19911 80827 0 0 3 0x14200 bored smr 67309 42920 0 0 3 0x14200 pgzero zerothread 57598 170790 0 0 3 0x14200 aiodoned aiodoned 9722 62820 0 0 3 0x14200 syncer update 16310 327920 0 0 3 0x14200 cleaner cleaner 87259 232153 0 0 3 0x14200 reaper reaper 92018 193146 0 0 3 0x14200 pgdaemon pagedaemon 69326 334742 0 0 3 0x14200 bored viomb 75036 431652 0 0 3 0x40014200 acpi0 acpi0 95172 116611 0 0 3 0x40014200 idle1 31412 425232 0 0 3 0x14200 bored softnet3 17726 294714 0 0 3 0x14200 bored softnet2 3404 373812 0 0 3 0x14200 bored softnet1 82753 29607 0 0 2 0x14200 softnet0 57447 34050 0 0 2 0x14200 systqmp 957 121626 0 0 3 0x14200 bored systq 94188 501434 0 0 2 0x14200 softclockmp 95781 269587 0 0 7 0x40014200 softclock 7025 506179 0 0 3 0x40014200 idle0 1 196281 0 0 3 0x82 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb{1}> show all locks Process 19849 (syz-executor) thread 0xffff80003c4799d0 (501703) ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10205 11110K 11509K 166960K 13971 0 pcb 17 15K 17K 166960K 394 0 rtable 201 9K 10K 166960K 581 0 pf 36 18K 81K 166960K 200 0 ifaddr 33 5K 8K 166960K 119 0 ifgroup 47 2K 2K 166960K 226 0 sysctl 4 1K 1K 166960K 8 0 counters 60 35K 37K 166960K 202 0 ioctlops 0 0K 4K 166960K 1840 0 iov 1 12K 16K 166960K 147 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1466 92K 93K 166960K 3517 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 9K 166960K 36 0 VM map 2 1K 1K 166960K 2 0 sem 31 3K 4K 166960K 41 0 dirhash 12 2K 2K 166960K 75 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 17 61K 93K 166960K 1818 0 sigio 1 0K 0K 166960K 33 0 proc 63 79K 140K 166960K 807 0 subproc 72 4K 4K 166960K 108 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 1 0K 0K 166960K 218 0 in_multi 72 5K 7K 166960K 182 0 ether_multi 1 0K 0K 166960K 5 0 mrt 0 0K 0K 166960K 12 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 91 413K 413K 166960K 91 0 exec 0 0K 1K 166960K 706 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 4 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 263 158K 173K 166960K 17780 0 UVM aobj 50 6K 6K 166960K 62 0 pinsyscall 41 82K 103K 166960K 3044 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 2 0K 0K 166960K 150 0 NDP 10 0K 2K 166960K 85 0 temp 78 8664K 8911K 166960K 99472 0 kqueue 13 20K 30K 166960K 287 0 SYN cache 2 10K 18K 166960K 3 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 26 0 0 1 0 1 1 0 8 0 rtpcb 120 129 0 126 1 0 1 1 0 8 0 rtentry 176 176 0 92 6 0 6 6 0 8 0 unpcb 144 1597 0 1576 16 10 6 6 0 8 5 syncache 336 8 0 8 3 2 1 1 0 8 1 tcpqe 32 2 0 2 2 2 0 1 0 8 0 tcpcb 808 666 0 661 18 17 1 8 0 8 0 arp 128 28 0 15 1 0 1 1 0 8 0 inpcb 384 2443 0 2432 35 27 8 15 0 8 6 nd6 144 41 0 22 2 0 2 2 0 8 0 pkpcb 40 22 0 22 3 2 1 1 0 8 1 kcovpl 48 12 0 4 1 0 1 1 0 8 0 mppekey 1024 3 0 3 1 0 1 1 0 8 1 ppxss 1192 42 0 42 2 1 1 1 0 8 1 pppxif 1504 10 0 10 3 2 1 1 0 8 1 pffrag 232 40 0 33 1 0 1 1 0 482 0 pffrnode 88 39 0 33 1 0 1 1 0 8 0 pffrent 40 78 0 71 1 0 1 1 0 8 0 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfrktable 1344 5 0 2 1 0 1 1 0 8 0 pfanchor 1288 2 0 0 1 0 1 1 0 8 0 pftag 88 2 0 0 1 0 1 1 0 8 0 pfstitem 24 98 0 39 1 0 1 1 0 8 0 pfstkey 128 98 0 39 2 0 2 2 0 8 0 pfstate 384 97 0 39 6 0 6 6 0 8 0 pfrule 1344 35 0 24 2 1 1 2 0 8 0 rttmr 136 1 0 1 1 1 0 1 0 8 0 art_heap8 4096 2 0 0 2 0 2 2 0 8 0 art_heap4 256 720 0 368 31 2 29 30 0 8 1 art_table 32 722 0 368 4 0 4 4 0 8 0 art_node 16 172 0 96 1 0 1 1 0 8 0 sysvmsgpl 40 11 0 5 2 1 1 1 0 8 0 semupl 112 2 0 2 1 1 0 1 0 8 0 semapl 112 34 0 5 1 0 1 1 0 8 0 shmpl 112 59 0 12 2 0 2 2 0 8 0 dirhash 1024 60 0 43 3 0 3 3 0 8 0 dino2pl 256 4788 0 3274 96 0 96 96 0 8 0 ffsino 288 4788 0 3274 109 0 109 109 0 8 0 nchpl 144 7339 0 5626 64 0 64 64 0 8 0 rtmask 32 6 0 6 2 1 1 1 0 8 1 uvmvnodes 80 5926 0 0 121 0 121 121 0 8 0 vnodes 216 5926 0 0 330 0 330 330 0 8 0 namei 1024 26855 0 26854 3 2 1 2 0 8 0 percpumem 16 116 0 71 1 0 1 1 0 8 0 pfiaddrpl 120 2 0 0 1 0 1 1 0 8 0 kstatmem 264 122 0 102 4 2 2 3 0 8 0 acpiwqpl 32 1 0 1 1 0 1 1 1 8 1 scsiplug 72 9 0 9 4 4 0 1 0 8 0 scxspl 216 21636 0 21636 10 9 1 8 1 8 1 plimitpl 152 250 0 232 1 0 1 1 0 8 0 sigapl 424 2144 0 2094 9 1 8 9 0 8 0 knotepl 120 667 0 0 21 0 21 21 0 8 0 kqueuepl 224 587 0 574 6 3 3 3 0 8 2 pipepl 336 368 0 341 3 0 3 3 0 8 0 fdescpl 520 2101 0 2070 3 0 3 3 0 8 0 filepl 160 15261 0 15032 35 17 18 20 0 8 7 lockfpl 104 462 0 460 1 0 1 1 0 8 0 lockfspl 48 190 0 188 1 0 1 1 0 8 0 sessionpl 144 33 0 25 1 0 1 1 0 8 0 pgrppl 48 62 0 46 1 0 1 1 0 8 0 ucredpl 104 2151 0 2136 1 0 1 1 0 8 0 zombiepl 144 2095 0 2094 1 0 1 1 0 8 0 processpl 1208 2144 0 2094 6 1 5 6 0 8 0 procpl 656 4857 0 4797 8 2 6 8 0 8 0 srpgc 96 12 0 12 5 4 1 1 0 8 1 sosppl 168 16 0 16 5 4 1 1 0 8 1 sockpl 728 4234 0 4198 62 50 12 26 0 8 8 mcl64k 65536 18 0 0 3 0 3 3 0 8 0 mcl16k 16384 6 0 0 1 0 1 1 0 8 0 mcl12k 12288 2 0 0 1 0 1 1 0 8 0 mcl9k 9216 2 0 0 1 0 1 1 0 8 0 mcl8k 8192 7 0 0 1 0 1 1 0 8 0 mcl4k 4096 105 0 0 14 1 13 14 0 8 0 mcl2k 2048 39 0 0 5 0 5 5 0 8 0 mtagpl 96 45 0 0 2 0 2 2 0 8 0 mbufpl 256 1227 0 0 76 0 76 76 0 8 0 bufpl 280 6338 0 196 439 0 439 439 0 8 0 anonpl 32 12575 0 0 102 0 102 102 0 246 0 amapchunkpl 152 60214 0 59516 47 14 33 36 0 158 3 amappl16 200 4371 0 4327 28 15 13 16 0 8 8 amappl15 192 7 0 7 1 1 0 1 0 8 0 amappl14 184 133 0 122 1 0 1 1 0 8 0 amappl13 176 6 0 6 2 2 0 1 0 8 0 amappl12 168 2812 0 2782 4 1 3 3 0 8 0 amappl11 160 52 0 38 1 0 1 1 0 8 0 amappl10 152 3 0 2 1 0 1 1 0 8 0 amappl9 144 249 0 249 1 1 0 1 0 8 0 amappl8 136 25 0 21 1 0 1 1 0 8 0 amappl7 128 124 0 113 1 0 1 1 0 8 0 amappl6 120 222 0 218 1 0 1 1 0 8 0 amappl5 112 141 0 130 1 0 1 1 0 8 0 amappl4 104 345 0 326 1 0 1 1 0 8 0 amappl3 96 12406 0 12291 4 0 4 4 0 8 0 amappl2 88 750 0 687 2 0 2 2 0 8 0 amappl1 80 16687 0 16102 16 1 15 16 0 8 0 amappl 88 16651 0 16457 5 0 5 5 0 92 0 dma32768 32768 2 0 2 1 0 1 1 0 8 1 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma2048 2048 2 0 2 2 1 1 1 0 8 1 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 8 0 8 2 2 0 1 0 8 0 dma128 128 254 0 254 2 1 1 1 0 8 1 dma64 64 9 0 9 3 2 1 1 0 8 1 dma32 32 8 0 8 2 1 1 1 0 8 1 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 61 0 12 1 0 1 1 0 8 0 uaddrrnd 24 2101 0 2070 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 2101 0 2070 1 0 1 1 0 8 0 vmmpekpl 168 17000 0 16949 3 0 3 3 0 8 0 vmmpepl 168 133498 0 131482 106 6 100 100 0 357 6 vmsppl 480 2100 0 2070 7 2 5 5 0 8 1 rwobjpl 72 39357 0 32432 130 0 130 130 0 8 3 pdppl 4096 4209 0 4140 131 60 71 85 0 8 2 pvpl 32 21491 0 0 174 1 173 173 0 265 0 pmappl 256 2100 0 2070 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 510 0 88 13 0 13 13 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff83846ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff83a19340) at __mp_lock+0x199 softintr_dispatch(0) at softintr_dispatch+0x12a dosoftint(0) at dosoftint+0x54 Xsoftclock() at Xsoftclock+0x27 __mp_lock(ffffffff83a19340) at __mp_lock+0x192 __mp_acquire_count(ffffffff83a19340,1) at __mp_acquire_count+0x58 mi_switch() at mi_switch+0x4b7 sleep_finish(0,1) at sleep_finish+0x24f softclock_thread_run(ffffffff837cc648) at softclock_thread_run+0x74 softclock_thread(ffff8000fffff480) at softclock_thread+0x10a end trace frame: 0x0, count: 2 ddb{0}> trace x86_ipi_db(ffffffff83846ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff83a19340) at __mp_lock+0x199 softintr_dispatch(0) at softintr_dispatch+0x12a dosoftint(0) at dosoftint+0x54 Xsoftclock() at Xsoftclock+0x27 __mp_lock(ffffffff83a19340) at __mp_lock+0x192 __mp_acquire_count(ffffffff83a19340,1) at __mp_acquire_count+0x58 mi_switch() at mi_switch+0x4b7 sleep_finish(0,1) at sleep_finish+0x24f softclock_thread_run(ffffffff837cc648) at softclock_thread_run+0x74 softclock_thread(ffff8000fffff480) at softclock_thread+0x10a end trace frame: 0x0, count: -13 ddb{0}> machine ddbcpu 1 Stopped at savectx+0xae: movl $0,%gs:0x680 savectx() at savectx+0xae end of kernel end trace frame: 0x6d53dde78b0, count: 14 ddb{1}> trace savectx() at savectx+0xae end of kernel end trace frame: 0x6d53dde78b0, count: -1