last executing test programs: 908.120083ms ago: executing program 3 (id=4): syz_emit_ethernet(0x3a, &(0x7f0000000080)=ANY=[@ANYBLOB="2c001ad09e7a68a03d310000027f00d001000200004e234e23000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5108000890780006"]) (async) r0 = socket(0x1e, 0x3, 0x0) pipe(&(0x7f0000000000)) (async) r1 = socket(0x1, 0x1, 0x16) (async) r2 = msgget$private(0x0, 0xa8) msgsnd(r2, &(0x7f0000001f40)=ANY=[@ANYRESOCT=r2], 0x401, 0x0) (async) msgctl$IPC_RMID(r2, 0x0) pselect(0x40, &(0x7f0000000240)={0x7fffffff, 0xa, 0xfffffffffffff583, 0x1, 0x9, 0x6, 0x4000000000000003, 0x40000008}, 0x0, 0x0, 0x0, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) write(r3, &(0x7f00000002c0)="3dacaf2007efe7f2aacb103ef5614b7ee991217204933059d9fcfbc5d67adfc708ba90e85c3252b8101709dc11c37cee01b0a4070000005e0984f204ef676d7a15176cbe2584124bbc6eaeffa4739da44ab12627c0b68f4f6b2a5fa778b0241132b072462a736f1b3a5227eb254db06f148a13f278b8f1efb35410a0a7febc5571457cab4d2763c894eb64c90f92efc71616839cd5b627c5e619747c135a97a2e37ccf6b1bc0dd5d56d3cecd8029ecfb924772ed6fe4798b990c82e93aab095f25642c116a27a7babca09430204e2ee06ac8cce7404e", 0xffffff33) (async) r4 = socket(0x2, 0x8002, 0x0) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) closefrom(r5) (async) syz_open_pts() (async) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) (async) sysctl$net_inet_tcp(&(0x7f00000000c0)={0x4, 0x2, 0x6, 0x12}, 0x4, 0xffffffffffffffff, &(0x7f0000000040)=0xb, 0x0, 0x0) r6 = socket(0x2, 0x1, 0x0) (async) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff00000000000008004500003000000000002c907800000020e0001002"]) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) ioctl$FIONREAD(r6, 0x8040691a, &(0x7f00000001c0)) (async) r7 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0xc2) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) setuid(0xee01) (async) ioctl$FIONREAD(r7, 0x8020691f, &(0x7f00000001c0)) pipe2(&(0x7f0000000140), 0x10000) (async) setsockopt$sock_int(r1, 0xffff, 0x1023, &(0x7f0000000040)=0x6, 0x4d) (async) closefrom(r0) link(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00') (async) unveil(0x0, &(0x7f0000000d40)='x\x00') 889.250502ms ago: executing program 7 (id=8): r0 = socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) fchdir(r2) r3 = syz_open_pts() ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f0000000100)={0x5, 0xdfc6, 0xfffffffe, 0x90, "ff0600000002586c000000d200000000000c00", 0x45, 0x40000001}) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000380)="079facfaaed69aea4dc561c3b736feac0a2a76087be8b904ddc6f90b66e0f69b6dfba683b348224cf0ccc2a39b0f79389a2bd9b211424a22ca014b9231e253e257706c75b3f320166475c72455021edf575fab8b5d65b8d261c87c3ccc4e784ea7462f3723edabb8e26d27acb1797e2ef4db27270a", 0xffffff01}], 0x1) syz_open_pts() ioctl$TIOCSTAT(r3, 0x20007465) sendto$unix(r1, &(0x7f0000000640)="ee0fdd1508e83cdcb8ebc6824f073b03140af8fbf2edd7055ca0b0c859f26eb8c18bd02bceda1e2c9ca97c7fa808239fa5162c3b01b98889808cb87699765b0076bc6278cf42457310042844c872626320c341ee64335611f6196bfb04a1cafd19750554677c7696f6e926fbbb2c17f19ee715c382dd568a2a81ac746e70b6738c1b680180a9062e3274e2e5d265a79d2b0500000000000000e37fac6d6d654f0937c07955b6e7a41cc286ca79b3384942bd8cd9f8587239c545c89aafd617721c23d8ca63f5315caf8467e31b357fe3c319", 0xd2, 0x404, 0x0, 0x0) recvfrom(r2, &(0x7f00000001c0)=""/209, 0xd1, 0x2, 0x0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, 0x200000e3}, 0x10) sendmmsg(r0, &(0x7f0000002500)={{0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="140000000100000001000000e4da48eb359400000c00eec6f43e2e3bc34a12e4eb62000000000000eeff000033abe0242a8c988f57c4338d63f6c46d8c428a2864c8530f2c63461a17d6a228fd14721872b742716842d5297a7aa0d89f46183d98de59aa65d886fa1d454fab21b52f99db5ec345c6e3bdb56a4520af637cc058"], 0x20}}, 0x38, 0x4) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) setregid(0x0, 0xffffffffffffffff) openat$vmm(0xffffffffffffff9c, &(0x7f00000004c0), 0x20000, 0x0) setitimer(0x2, &(0x7f0000000340)={{0x1d8, 0x40}, {0x8000000000000000, 0xcb00}}, &(0x7f0000000480)) unveil(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='c\x00') readv(0xffffffffffffffff, &(0x7f0000000a40)=[{0x0}, {&(0x7f0000000600)=""/251, 0xfb}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000000100)="f8318b69162ad5fc6148e6c1901e2af232ae6f4a52f29ded6a00024cc8f164696594ae99ddfce83161ff9fbbc1b7d63a6e837e2b5e8306efc9a12deeeaa2e10f514cff279b994a5d487273cd9c97456e6cd2e6e3c222be487add6ba30cfdff06f23530b9ed18a4c79a0368332c65944823f5ef7d037355de1deca6d67c2f88298830c074b3211fe6d5770c17afee83061d", 0x91) recvmmsg(r6, &(0x7f0000000880)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x5286}, 0x38, 0x840, 0x0) close(r5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r7 = kqueue() writev(r7, &(0x7f0000001a80)=[{&(0x7f0000000a80)="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", 0x1000}], 0x1) unveil(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='r\x00') r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) recvfrom(r8, 0x0, 0x0, 0x0, 0x0, 0x0) 871.880615ms ago: executing program 6 (id=7): r0 = socket(0x18, 0x1, 0x0) connect(r0, &(0x7f0000000080)=@in6={0x1c, 0x18, 0x0, 0x40000006, "00000000000000000000000000000001", 0x7}, 0x1c) sysctl$kern(&(0x7f00000000c0)={0x1, 0x32}, 0x2, &(0x7f0000000100)="71100000", &(0x7f0000000140)=0x4, 0x0, 0x0) 748.839085ms ago: executing program 5 (id=10): r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) ioctl$AUDIO_GETSTATUS(r0, 0x40204128, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x3, 0x0) sendto$inet(r1, 0x0, 0x0, 0xc0a, &(0x7f0000000080)={0x10, 0x2, 0x3, 0x8}, 0x10) 748.381777ms ago: executing program 2 (id=3): setreuid(0x0, 0xee01) (async) kill(0xffffffffffffffff, 0x13) mknod(&(0x7f0000000200)='./bus\x00', 0x6000, 0x202) stat(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)) 747.55925ms ago: executing program 5 (id=11): sysctl$hw(&(0x7f0000000080)={0x6, 0x1}, 0x2, &(0x7f00000000c0)="99c5069e7aab2155751fcf107818533afc9ff01a68a4b1baa30a07f4c4b66ce08d59af7e54a8341f3be673a174c3c02223a171ff2ab99d0e0d43f0a6c3948f11658e876ac2126614dcd00fdfe76f1ace1f77da0c0af828b5c508585fd9df9ae729f85999a053e2c9872fbdd4e491010010791840000000000000000081131a6f0b680f72f2b0d9a19e570400"/151, &(0x7f0000000180)=0xd8, &(0x7f0000000000), 0x0) 743.32773ms ago: executing program 5 (id=12): mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x1e5f) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x95) open(&(0x7f0000000040)='./file0\x00', 0x20, 0x101) ioctl$BIOCSETWF(r0, 0x80184405, &(0x7f0000001700)={0x0, 0x0}) setrlimit(0x8, &(0x7f0000000980)={0x45, 0x3fb}) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000040)={0xfffffffd, 0x6, 0x3, 0x9, "01000100d100", 0x400, 0x4}) sysctl$kern(&(0x7f0000000140)={0x1, 0x3}, 0x40000000000001e2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sysctl$kern(&(0x7f0000000040)={0x1, 0x47}, 0x3, 0x0, 0x0, &(0x7f0000000080)="4f1d4c6344b80ed788b6a4515248df3aa745bb992c574ab4cdf5587145812eab4a988f7fafd7a01d99776d988908cd186b51f34f8c15ffa0c685ad4116c783959eff4278384b4000384dbb1c2aaeff10b4135529a1da6fda67c67469d954be811b25ec5521559154c586eefff122009f659cd3e27e98a3241495005f102d9101d158284c0ee3250aa7c11042330de22a299ab00894fdc9bac6042d", 0x4) nanosleep(&(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)) r1 = syz_open_pts() close(r1) r2 = open(&(0x7f0000000300)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7815) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000040)) ioctl$TIOCGTSTAMP(r2, 0x4010745b, &(0x7f0000000000)) syz_open_pts() writev(r1, &(0x7f0000000e80)=[{&(0x7f0000000a40)="0f", 0x1}], 0x1) 742.13854ms ago: executing program 4 (id=5): r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0xa, &(0x7f0000003680)='\x00\x00\x00\x00', 0x4) setsockopt(r0, 0x1000000029, 0xc, 0x0, 0x0) ioctl$WSDISPLAYIO_WSMOUSED(0xffffffffffffff9c, 0x80185758, &(0x7f00000009c0)={0x0, 0x0, {0xec, 0x4}}) close(0xffffffffffffffff) r1 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000700), 0x400, 0x0) ioctl$VMM_IOC_WRITEREGS(r1, 0x82485608, &(0x7f0000000740)={0x7, 0x5f8, 0x3, {[0x5, 0x1, 0x3, 0x4, 0x9, 0x400, 0x10, 0x8, 0x1, 0x4, 0x1, 0x5, 0x4, 0x5, 0x8, 0x6, 0x8, 0x6], [0x9, 0x3, 0x6, 0x9698, 0x0, 0x3, 0x9, 0x100000000, 0x3, 0x2], [0xfffffffffffffffe, 0xffff, 0x7, 0xfffffffffffffffa, 0x2, 0x4, 0x4beba7fb], [0x7ff, 0x2, 0x8, 0xfff, 0xffffffffffffffff, 0x6], [{0x5, 0x0, 0x3, 0x5}, {0x6, 0x7, 0x6, 0x8000000000000001}, {0x2, 0x7ff, 0xf390, 0x5}, {0xe6, 0x7, 0x6, 0xffffffffffffffff}, {0x3ff, 0x5171, 0xb, 0x6}, {0x4, 0x1ff, 0x2, 0x8}, {0x4, 0xcece, 0xc, 0x7ff}, {0xb902, 0x1, 0x3, 0x7fffffff}], {0x4, 0x4, 0x9, 0x1000}, {0x7, 0xffff, 0x57bb, 0x9}}}) writev(r0, &(0x7f00000006c0)=[{&(0x7f0000000040)="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", 0x5ad}, {&(0x7f0000000680)="88a728204704ad8e24e224af9f1e1b31dac5551efe1327fa1c6c6436642d03af3adb189245b7ec40e2205edc910686fbd13a73cd299bc509b754d7", 0x3b}], 0x2) sysctl$vm(&(0x7f00000001c0)={0x2, 0x8}, 0x2, &(0x7f0000000200), 0x0, 0x0, 0x0) r2 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSKBDIO_GETENCODINGS(r2, 0xc0105715, &(0x7f0000000640)={0xa, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 741.502661ms ago: executing program 5 (id=13): mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) setgid(0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x1}, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$BIOCSETIF(r0, 0x80086476, &(0x7f0000000000)={'tap', 0x0}) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000380)={0x10000, [{0x1, 0x2}, {0x0, 0xfffffffd}, {0x1, 0x6}, {0x0, 0x1}, {0x0, 0x9}, {0x0, 0x4}, {0x1, 0x8}, {0x0, 0xc8}, {0x132435cf0b6608e6, 0x2}, {0x0, 0xff}, {0x2}, {0x3, 0x204}, {0x3, 0xfffffffd}, {0x1}, {0x0, 0x7fffffff}, {0x0, 0x4}, {0x3, 0x1006}, {0x1, 0x7}, {0x0, 0x2000004}, {0x0, 0x3}, {0x1, 0x2}, {0x1, 0xfffffffc}, {0x2}, {0x2, 0x6}, {0x1, 0x8}, {0x1, 0x29e}, {0x2, 0x3}, {0x3}, {0x1, 0x8}, {}, {0x0, 0x9}, {0x1, 0x57fd}]}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x10091, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x10091, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900103a0000000000001000000000000000000000fe8000000000000083802ff0000000aac9"]) fcntl$lock(r2, 0x9, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x300000025}) r3 = socket(0x2, 0x8002, 0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) closefrom(r4) unveil(0x0, &(0x7f0000000080)='c\x00') r5 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ppoll(&(0x7f00000001c0)=[{r5, 0x2}], 0x1, 0x0, 0x0) kqueue1(0x8000) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) open(&(0x7f0000000000)='./file0\x00', 0x9cab835cfdc52675, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r6 = socket$inet6(0x18, 0x2, 0x0) setsockopt(r6, 0x1000000029, 0xb, &(0x7f0000000000)="ebffcbff13b9f93fcaaa4ea3654e789931929648", 0x14) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) sendmsg(r6, &(0x7f0000000240)={&(0x7f0000000080)=@un=@file={0x98, 0x1, './bus\x00'}, 0x8, 0x0, 0x0, 0x0}, 0x2) r7 = socket$inet(0x2, 0x1, 0x6) ioctl$FIONREAD(r7, 0x80206979, &(0x7f0000000100)) 740.606238ms ago: executing program 6 (id=14): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) write(r0, &(0x7f00000002c0)="3dacaf2007efe7f2aacb103ef5614b7ee991217204933059d9fcfbc5d67adfc708ba90e85c3252b8101709dc11c37cee01b0a4070000005e0984f204ef676d7a15176cbe2584124bbc6eaeffa4739da44ab12627c0b68f4f6b2a5fa778b0241132b072462a736f1b3a5227eb254db06f148a13f278b8f1efb35410a0a7febc5571457cab4d2763c894eb64c90f92efc71616839cd5b627c5e619747c135a97a2e37ccf6b1bc0dd5d56d3cecd8029ecfb924772ed6fe4798b990c82e93aab095f25642c116a27a7babca09430204e2ee06ac8cce7404e", 0xffffff33) r1 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x40000, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0284414, &(0x7f0000000c80)={'./file0\x00', &(0x7f0000000b80)=""/244, 0x9, 0x5, 0x1ff, 0x9}) ioctl$TIOCSETA(r1, 0xcd60441a, &(0x7f0000000040)={0x2, 0x2, 0x4, 0x2f, "2000030100010000000000000068a95a010400", 0x6, 0x25}) semget(0x1, 0x1, 0x2) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x412dff) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x8) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000040)={0x8, 0x8, 0x80, 0xc5, 0x8, 0x7, 0x40, 0x10, [{0x5, 0x3, 0x7fff, 0x80000201}, {0x5, 0x8, 0x6, 0xffc}, {0x1, 0xfffffffe, 0x6, 0x2}, {0x2, 0xdf, 0xf, 0x40}, {0x2, 0x7, 0xf11, 0x7}, {0x800, 0xffbf, 0x80cf}, {0x1, 0x5, 0x85, 0x2}, {0x3, 0x1, 0xfffffff8, 0xfbffe2e9}, {0x8, 0xffe, 0x6, 0x17fff}, {0x3, 0x4, 0x5, 0x7}, {0xff, 0x8000000, 0x8, 0x7}, {0x4, 0x2, 0x800000, 0xa66}, {0x401, 0x10a, 0x9, 0x9}, {0x200003, 0x5, 0x4, 0x6f5fc48f}, {0x81, 0x101, 0x3, 0x7fff}, {0xffffffff, 0x1, 0x6, 0x2000069}]}) poll(&(0x7f0000000000), 0x35, 0x0) ioctl$BIOCSRTIMEOUT(r2, 0x8010426d, &(0x7f0000000140)={0xfffffffffffffffd, 0x7}) syz_emit_ethernet(0x2a, &(0x7f0000000200)={@broadcast, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @remote, @empty, @local, @multicast2}}}}) acct(0x0) sysctl$net_inet_gre(0x0, 0x0, &(0x7f0000000140)="b1904dafec", 0x0, 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x285b9c) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x40, 0x16cf8ee, 0xfffffffffffffffd, 0x7, 0x181c, 0x8, 0x2000000000000084}, 0x0, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000400)=[{{r0}, 0xfffffffffffffffd, 0x81, 0xf0000000, 0x0, 0xfffffffffffffff8}, {{r1}, 0xfffffffffffffff1, 0x0, 0x4, 0x0, 0x7ff}, {{r0}, 0xfffffffffffffffe, 0xbb, 0x20, 0x2000000000, 0x4000000000000000}, {{r3}, 0xffffffffffffffff, 0xa, 0x40, 0x3, 0xcb9}, {{r3}, 0xfffffffffffffffc, 0x1a, 0x20000000, 0x1}], 0x8, &(0x7f00000001c0), 0x15, 0x0) r4 = open(&(0x7f0000000080)='./file0\x00', 0x10, 0xe0) ioctl$FIONBIO(r4, 0x82907003, &(0x7f0000000140)=0x2) syz_emit_ethernet(0x66, &(0x7f0000000780)={@random="e702f2ffef1f", @random="97b0ae1a006b", [], {@ipv6={0x86dd, {0x0, 0x6, "9907a6", 0x30, 0x2c, 0x3, @rand_addr="cb697a653e336f0000005000", @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3, {0x9, 0x6, "00de00", 0x6, 0x1, 0x8, @rand_addr="26651f52e2840a3a68632730c0fc4357", @mcast1}}}}}}}) ioctl$FIONBIO(r4, 0x82907003, &(0x7f0000000140)=0x1) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) ioctl$WSDISPLAYIO_USEFONT(r4, 0x80585750, &(0x7f0000000140)={'./file1\x00', 0x9, 0xf7, 0x4, 0x0, 0x4, 0x1, 0x3d, 0x2, 0x1, 0x100012000640, 0x9}) r5 = open(&(0x7f0000000800)='./file1\x00', 0x8, 0x2) ioctl$FIONBIO(r5, 0x82907003, &(0x7f0000000140)=0x1) preadv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/104}, {&(0x7f0000000140)=""/192, 0x100000}, {&(0x7f0000000340)=""/175}, {&(0x7f0000000000)=""/18}], 0x10000000000002b8, 0x0) unveil(0x0, &(0x7f0000000d40)='x\x00') unveil(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='x\x00') 641.668487ms ago: executing program 2 (id=15): open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7951) sysctl$hw(&(0x7f0000001180)={0x7, 0xf}, 0x2, 0x0, 0x0, &(0x7f0000000000), 0x0) pledge(0x0, &(0x7f00000000c0)='\x00') execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 641.263551ms ago: executing program 0 (id=1): r0 = semget(0x0, 0x1, 0x281) semop(r0, &(0x7f0000000000)=[{0x0, 0xfff8, 0x1000}], 0x1) r1 = semget(0x0, 0x1, 0x281) semop(r1, &(0x7f0000000000), 0x23) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='(@\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='[H\x00', &(0x7f0000000140)='/$\xb1/!\\,\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='-\x9d!\x00', &(0x7f0000000200)='(:{\\\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='}\\(\x00', &(0x7f00000002c0)='&$\xf7+@@,+_\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)=',\x00', &(0x7f0000000380)='\\\x00', &(0x7f00000003c0)='(^.*\x00']) semctl$IPC_RMID(r1, 0x0, 0x0) 640.662624ms ago: executing program 3 (id=16): poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x4}], 0x1, 0x0) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$TIOCSETVERAUTH(0xffffffffffffffff, 0x8004741c, &(0x7f0000000000)=0xc) r1 = kqueue() ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x9cab835cfdc52675, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0xa011, r2, 0x0) ftruncate(r2, 0x3fc) sysctl$kern(0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) r3 = socket(0x18, 0x2, 0x0) ioctl$FIONREAD(r3, 0x80206916, &(0x7f0000000100)) ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000100)={0x0, 0x0, {[0xfffffbeffffffffb, 0x0, 0x2, 0x2, 0x8001, 0x0, 0x6, 0xffffffffffffffff, 0x80, 0x2f00, 0x0, 0x3, 0xffffffffffffffff, 0x400000000000000, 0x0, 0xffffffffffffffa5, 0x82, 0xce5], [0xfffffffffffffffe, 0x81000001, 0xfffffffffffffff9, 0x2, 0x0, 0x7b98, 0x1fe, 0x0, 0xfffffffffffffffe], [0x5ad5, 0x7, 0x40, 0x0, 0xfffffffffffefffb, 0x11003, 0x4], [0x100, 0x20000000000, 0xfffffffffffffffc, 0x8040000100000000, 0xfffffffffffffffa, 0x4], [{0xdb6e, 0x4, 0x0, 0x7d03}, {0xfffc, 0x2, 0xfffffffb}, {0x0, 0x0, 0x80000001, 0x100000080}, {0x3, 0x9, 0x7, 0xfffffffffffffffd}, {0x0, 0x2, 0x0, 0x8}, {0x0, 0x2003, 0x0, 0x6}, {0x6b3, 0x7, 0x1}, {0x100, 0x965, 0xfffffffc, 0x9}], {0x3, 0x7, 0x5}, {0x29, 0x6, 0x1000b0, 0x2}}}) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x8, 0x0) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(r4, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x3, 0x7, 0xb2, 0x8}, {0x3c, 0x6, 0xd, 0x80}, {0x6, 0x16, 0x7, 0x8}]}) syz_emit_ethernet(0x1000e, &(0x7f0000000180)=ANY=[]) open$dir(&(0x7f0000000340)='./file0\x00', 0x20000, 0x0) kevent(r1, &(0x7f0000000000), 0x96, &(0x7f00000003c0), 0xfffa4961, 0x0) r5 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) r6 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$VMM_IOC_READREGS(r6, 0xc2485607, &(0x7f0000000040)={0x0, 0x0, 0x0, {[], [], [], [0x0, 0x0, 0x9, 0x8], [{}, {}, {}, {0x0, 0x0, 0x20}, {}, {}, {0x0, 0x0, 0x0, 0xffffffffffffffff}]}}) ioctl$TIOCSETA(r5, 0xcd604404, &(0x7f00000001c0)={0x1, 0x2, 0x7, 0x2f, "20180000000001002500", 0xfffffffb, 0xb}) sysctl$kern(&(0x7f0000000640)={0x1, 0x4f}, 0x6, &(0x7f0000000680)="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", &(0x7f0000000080)=0x13, 0x0, 0x12) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000b40)="825a4f47c21e6ed7eda4f5903abf65b18d7c51f78b06cc3a5840c04c2a649b0000000000fafd3493776665d4cd12c63d34", 0x31}], 0x1, 0x0, 0x0, 0x409}, 0x6) ioctl$DIOCGETQUEUE(r5, 0xc148445f, &(0x7f0000000580)={0xa, 0x1, {'\x00', './file0\x00', './file0\x00', './file0\x00', {{0x80000001, 0x1}, {0x4, 0x1}, 0x6}, {{0x8}, {0x4, 0xcf5}, 0x4}, {{0x4, 0x6}, {0xfffffffffffffff7, 0x7}, 0x4}, {0x8, 0x7, 0x9, 0x7}, 0x0, 0x4, 0x5, 0x0, 0xd}}) ioctl$TIOCSETA(r0, 0xc4504444, &(0x7f0000000740)={0x2f, 0xb, 0x1, 0x20000003, "0400091000000000000048000000000000002f00", 0xb, 0xfffffffe}) write(0xffffffffffffffff, &(0x7f00000008c0)="7c84cf179279b50eda5dd1951a661d2e3a20851082c188f8b3d8a063d2025ff0d27a44bc29bdcac27fcb7aaa95cb2007be22c5553cd2f66a1f419a83d4275218a89d7a7803f069d851ff628dd309c40f6e3c932af00cb6219ae6e21d2c28d492cd5404b16dfa627d93b1e8ad2ea49d2344c1a3b234bd6f1c70fd4252844a6e6ab7b8997bc55fa22ce951ee038d289078b95510b0f2473ce1348434f0ec4a885ee84fd08fc50f08ca7991af3f8c322b496466f804c4b700cc9391855bd0ee339196de2b5ec2d8425c711d3f9e051eb055d45c693d7549712f5284a9fbca7d15c5bf1a76bbb41411f82da1fea7bb046c29e3d57082f7743b8bf6d994cd3c26c85609eaa11e6f7bc4", 0x107) getsockname$unix(0xffffffffffffffff, &(0x7f0000000400)=@file={0x0, 0x0, ""/261}, &(0x7f0000000540)=0x107) close(0xffffffffffffffff) 635.698008ms ago: executing program 5 (id=17): pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000004740)=[{0x0}], 0x1) ioctl$BIOCLOCK(r0, 0x20004276) setresuid(0x0, 0xee00, 0xffffffffffffffff) geteuid() 634.679637ms ago: executing program 1 (id=2): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$DIOCRGETASTATS(r0, 0xc4504447, &(0x7f0000000600)={{'./bus\x00', './bus\x00', 0x0, 0x2}, 0x0, 0xa0, 0x0, 0x5, 0x2, 0x206, 0x8, 0x2, 0x1000ce6}) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000040)={0x0, 0x408, 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0xf94a14e19cec2761, 0x0) ioctl$TIOCSETA(r2, 0xc0104453, &(0x7f0000000040)={0x3, 0x408, 0x6, 0x10070, "456000004fcb420865abbf000200000000000001", 0xc, 0x7}) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x40046402, 0x0) closefrom(0xffffffffffffffff) r3 = openat$pf(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) ftruncate(r3, 0x0) fchdir(0xffffffffffffffff) 527.386337ms ago: executing program 7 (id=18): ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) syz_emit_ethernet(0x2e, &(0x7f0000000080)=ANY=[@ANYRES8=0x0]) r0 = socket$inet(0x2, 0x1, 0x6) ioctl$FIONREAD(r0, 0x80206979, &(0x7f0000000100)) 526.662483ms ago: executing program 5 (id=19): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x10, 0x0) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x65}) r1 = syz_open_pts() syz_open_pts() writev(r1, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000040)={0x8, 0x8, 0x80, 0xc5, 0x8, 0x7, 0x40, 0x10, [{0x5, 0x3, 0x7fff, 0x80000201}, {0x5, 0x8, 0x6, 0xffc}, {0x1, 0xfffffffe, 0x6, 0x2}, {0x2, 0xdf, 0xf, 0x40}, {0x2, 0x7, 0xf11, 0x7}, {0x800, 0xffbf, 0x80cf}, {0x1, 0x5, 0x85, 0x2}, {0x3, 0x1, 0xfffffff8, 0xfbffe2e9}, {0x8, 0xffe, 0x6, 0x17fff}, {0x3, 0x4, 0x5, 0x7}, {0xff, 0x8000000, 0x8, 0x7}, {0x4, 0x2, 0x800000, 0xa66}, {0x401, 0x10a, 0x9, 0x9}, {0x200003, 0x5, 0x4, 0x6f5fc48f}, {0x81, 0x101, 0x3, 0x7fff}, {0xffffffff, 0x1, 0x6, 0x2000069}]}) poll(&(0x7f0000000000), 0x35, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$FIONREAD(0xffffffffffffffff, 0x80206979, &(0x7f0000000100)) unveil(0x0, &(0x7f0000000200)='c\x00') socket(0x2, 0x8002, 0x0) closefrom(0xffffffffffffffff) setuid(0xee01) execve(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f00000001c0)=[{{r2}, 0xfffffffffffffff9, 0x23, 0x1, 0x3c, 0x5}], 0x0, &(0x7f0000000100)=[{{r2}, 0xfffffffffffffff9, 0x1, 0x10, 0xc7, 0x1dfb}], 0x5, 0x0) kevent(r2, &(0x7f0000000080), 0x20e97, 0x0, 0xfffffffe, 0x0) 526.084653ms ago: executing program 6 (id=20): setuid(0xee01) syz_emit_ethernet(0x66, 0x0) chroot(0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x33, &(0x7f0000000080)="031000086941e7c5ce5876778f181b12184c256b1ca6f583b03f959b5253027d08b90779da6a56ed10c81a19096dc2baca0179cdd9967a674820f89c4daa330fee01c76728490d1851d4ab60059f6a3f7cc45ac10500000078bbf169d0632f4ce57a508bc82acd00000000140e0343395b00737a4a00000084fc604fd6642787b31558a39bd20000", 0x88) setsockopt(r0, 0x1000000029, 0x33, 0x0, 0x0) ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000100)={0x793, 0x1, 0x0, {[0x5, 0xfffffffffffffffe, 0xffffffffffffffd, 0x2, 0xe, 0x0, 0x0, 0x0, 0x40b4fc43, 0x0, 0x2fe2a1fb0, 0xfffffffffffffffd, 0x80, 0xffffffffffffffff, 0x0, 0xfffffffbfffffffe, 0x5, 0x1], [0x63, 0x800, 0x0, 0x10000, 0x0, 0x0, 0xf, 0xa, 0x80000004, 0xfffffffffffffffa], [0xff, 0x0, 0x0, 0xd30, 0x9, 0x0, 0x5], [0x4, 0x0, 0xfffffffffffffffc, 0x165, 0x800000200, 0xb], [{0x0, 0x10, 0x80000001, 0x100000001}, {0x2, 0x0, 0x1006, 0xea}, {0x0, 0x3, 0xfffffffe, 0x9}, {0x0, 0xe246, 0xfffd, 0x4000000000000000}, {0xfffd, 0xa832, 0xc8, 0x8}, {0x9, 0x2, 0x0, 0x1}, {0x10, 0x0, 0xaa, 0x4000000000008000}, {0x0, 0xfffffff5, 0xc00000}], {0xfffc, 0x10, 0x20000003, 0xf5a752c}, {0x0, 0x5, 0x402}}}) mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x5c4a) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000480)=[{r1, 0x6e}, {r1, 0x8}], 0x2, 0x0) poll(&(0x7f0000000080)=[{r1, 0x7d}], 0x1, 0x0) r2 = socket(0x18, 0x1, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r2, 0x8080691a, &(0x7f0000000100)) r3 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) ioctl$WSKBDIO_SETMAP(r3, 0x8010570e, &(0x7f0000000180)={0x1d4a, &(0x7f0000000240)=[{0x5, 0x0, 0x1, 0x2, 0x4}, {0x1, 0x7, 0x2, 0x63c8, 0xf001}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000040)=0xc) sysctl$kern(&(0x7f00000000c0)={0x1, 0x50}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xfe10, 0x0, 0x37) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000380)) sysctl$kern(&(0x7f0000000000)={0x1, 0x4b}, 0x2, &(0x7f0000000180)="a091f51fa021853a89ec9e6795cf94da450be3e5ba6d4121e396e15f14098c73ec130ffa8b1aad2811a18e9bd0410fbd450093911c867f5150201bae422a180b75afe7e891e755665b80a4fd6bd4f066af83a3ba1caf8177e9b3f28c", &(0x7f0000000200)=0x5c, &(0x7f0000000240)="078c6d77921c9c0a0210ee1cf9d428098984b70c96d330f17a792d307e0bd97439bfec4a33d40590c741c99e875af34de8350c4e5d1593fc48f0828202ea85a0ed697d70df8e915f9f6a3969c5b8609af5a8112397b2749dde062809dda3de5815af5371caf4e8f8efc58bf95371bf2b1f51d83ff4d801f78c15d7c96099cefdae0014b7d8b71fd7cb9a3d765c51acfee5c429197f003127792c5e68ca225acd386b2bc8415b9b8a7fa16a8b404f7e84d7", 0xb1) accept(r1, &(0x7f00000003c0)=@in6, &(0x7f0000000440)=0x1c) 525.078933ms ago: executing program 3 (id=21): poll(&(0x7f0000000000)=[{}], 0x2b, 0x400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000000029, 0xa, &(0x7f0000000040)="03000000", 0x4) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000000)='\x00\x00\x00\x00', 0x4) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) select(0x40, &(0x7f0000000180)={0x9, 0x0, 0x2, 0x5, 0x4, 0x7, 0x4, 0xdc}, &(0x7f00000001c0)={0x7, 0xa490, 0xfffffffffffffff8, 0xfffffffffffffff9, 0x1, 0x7ff, 0x492, 0x3}, &(0x7f0000000040)={0x8, 0xa, 0xa, 0x1, 0x4, 0x7, 0x400, 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f00000000c0)=@file={0x6, 0x1, './file0\x00'}, 0xa) connect(r2, &(0x7f0000000000)=@un=@file={0x9, 0x1, './file0\x00'}, 0xa) connect$unix(r3, &(0x7f0000000440)=@abs={0x5, 0x0, 0x0, 0x2}, 0x8) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000080)=0x8) 434.427509ms ago: executing program 1 (id=22): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x800, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f00000000c0)=[{0x9c, 0x1, 0x4, 0x2}, {0x6, 0x5, 0x82, 0xfffff7fe}]}) syz_emit_ethernet(0x1000e, &(0x7f0000000080)={@random="b905f0ffffff", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xffb0, 0x0, 0x1, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @icmp=@info_request={0xf, 0x0, 0x0, 0x205c, 0x3}}}}}) 427.671867ms ago: executing program 1 (id=23): preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000480)=""/240, 0xf0}], 0x1, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0, 0xfe, 0x0, 0x10001}, {0x2}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x33}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f00000000c0)={0x1, 0x45}, 0x3, &(0x7f0000002480)="71f91eca6e530c79e2f8e2a2ce3471ac0058bc5a91501d94a34bfec38a820600000000000000dc0225f0e4cf52b7d99d15d923", &(0x7f0000000080)=0x1232, 0x0, 0xfffffffffffffe4d) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x2000, 0x0, 0x0, 0x0, @broadcast, @local={0xac, 0x14, 0x0}}, @udp={{0x1, 0x2, 0x8}, {"b76bf11d5d4ff88eab4e7d94dcf5288151f250627b0e1fb09303834ed31912d28c8b0c85e066cffa0341de445bbf0423"}}}}}}) syz_emit_ethernet(0x1000e, &(0x7f0000000200)={@random="b905f0ffffff", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x45, 0x0, 0x1, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @udp={{0x1, 0x3, 0x8}, {"e3c4fc107f71ed734b5547194172bf7adeb4d9e8011e314f72d6ee1c78c9623f3ec3a4274c9b8ddaa2"}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@empty, @remote, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @broadcast, @multicast1, @broadcast}}}}) 426.943784ms ago: executing program 4 (id=24): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x800, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f00000006c0)=[{0x7, 0x7, 0x49, 0x6}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) seteuid(0xffffffffffffffff) sysctl$kern(&(0x7f00000000c0)={0x1, 0x47}, 0x4000000000000003, 0x0, 0x0, 0x0, 0xfffffffffffffeb0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff0a, 0x0, 0x37) kill(0x0, 0x13) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0) ioctl$BIOCVERSION(r0, 0x40044271, &(0x7f0000000b00)) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x7, 0xf, 0x7, 0x5}, {0x40, 0x3}, {0x6, 0x2, 0x1, 0x9b}]}) syz_emit_ethernet(0x3e, &(0x7f0000000300)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "99cea6", 0x8, 0x2, 0x6, @rand_addr="cb697a653e336f0000005000", @mcast2, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x200, 0x81}}}}}}) recvfrom(0xffffffffffffffff, &(0x7f00000000c0)=""/146, 0x92, 0x842, 0x0, 0x20) r2 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc290560b, &(0x7f0000000100)={0x10, 0x7, [{&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x800}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, 0xd154}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x3}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x1}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, 0x4000000000000040}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x7}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x7}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x619}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x2}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0xeb}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff7000/0x3000)=nil, 0x80}, {&(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x8}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x7}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0xb1}, {&(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x3}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0xffffffffffff0000}], './file0\x00', 0x3, 0x4, 0x1, 0x0, [0x7, 0x1689d41c, 0x80000001, 0x401, 0x0, 0x5, 0x9, 0x78, 0x9, 0xfffffffd, 0x7, 0x10001, 0x6, 0x6, 0x8001, 0x8, 0x3ff, 0x7, 0x1, 0x0, 0xfffffff7, 0x9, 0x7, 0x280000, 0x4, 0x1, 0x0, 0x2, 0x3, 0x7, 0x0, 0x6, 0x0, 0xfff, 0x4, 0x0, 0x0, 0x0, 0x8, 0x100, 0xffffff80, 0x2, 0xdae, 0x7ff, 0x1, 0x7fffffff, 0x6, 0x101, 0x0, 0x3, 0x10000000, 0x8, 0x2, 0x5, 0x1, 0x6, 0x6, 0x46af0a69, 0x4a9, 0x80000000, 0x10001, 0x1ff, 0x9, 0x2, 0x7ff, 0xff, 0x3, 0x224, 0x6, 0x6, 0x1, 0x2, 0x6, 0x3, 0x5, 0x7, 0x5, 0x7, 0xfffffffc, 0x2, 0xf8000000, 0x3, 0x4, 0xbbf, 0x6, 0x3, 0x9, 0x1000000, 0x0, 0xd, 0x4, 0xffaf, 0x6, 0x1, 0x9, 0x6, 0x8, 0x8, 0xa94a, 0x0, 0x987, 0x5, 0x6, 0xa9d4, 0xfffffff2, 0x8000, 0x1, 0x6, 0xcc6, 0x400, 0xfffffffd, 0xa19, 0x80, 0x6, 0x88, 0x80000001, 0x4, 0x1, 0x2, 0x9, 0x53f1, 0x1000, 0xfffffffd, 0xffffff25, 0x9, 0xc144, 0x7, 0x3, 0x9, 0x8, 0x470f, 0x1, 0x4, 0x6, 0xffff, 0x2, 0xfffffffc, 0x6, 0x5, 0x4, 0x5, 0x5a9c, 0x4, 0xeb6, 0x5, 0x3, 0x2, 0x2, 0x2, 0x8000, 0x8, 0xaa, 0x8c, 0x38, 0x6, 0x9, 0x9, 0x400, 0x7, 0x7, 0xd4, 0x7, 0x4, 0x9, 0x55, 0x1ff, 0x1, 0x800, 0x800, 0x3, 0x1ff, 0x401, 0x1000, 0x4be, 0x7, 0x1, 0x100, 0x3, 0x2, 0x8, 0x239ed050, 0x7f, 0xff, 0x7, 0x9, 0x3ff, 0x4, 0x5317ce34, 0xe7, 0x101, 0x80000000, 0x2, 0x10, 0x2, 0x4, 0x5, 0xc140f05, 0x4, 0x9, 0x40, 0x3, 0x6, 0xffff, 0x0, 0x4, 0x1ff, 0x1ff, 0x16, 0x7, 0x4, 0xffffff01, 0x6, 0x5, 0x2, 0x4, 0x4, 0xffffffff, 0x788, 0x0, 0x6, 0x9, 0x1, 0x6, 0x6, 0x6, 0x6, 0xffff, 0x5310, 0x4, 0xd, 0x9, 0x8001, 0x5, 0x5, 0xfffffff7, 0xa, 0x400, 0x4, 0x5, 0x200, 0x6, 0x5, 0x4, 0x4, 0x3, 0x6, 0x4000040, 0x8, 0x6, 0x80000000, 0x1d209cda, 0x7, 0x4, 0x7fffffff, 0x63439b01, 0xfffffff8, 0xfffffff8, 0x7, 0x9, 0x9, 0x5, 0xfffff19c, 0x6, 0xed, 0x6, 0xf4d7, 0x9, 0x9, 0xffff, 0xadb, 0x16947a10, 0x3, 0x7, 0x6, 0xc, 0x1, 0x10000, 0x6, 0x9, 0xffff0000, 0x9, 0x9, 0x81, 0x7fffffff, 0x1, 0xda6, 0xf27e, 0x8001, 0xf, 0x0, 0xe7, 0x93c9, 0x3, 0x5, 0x9, 0x1, 0x2, 0x5, 0x4, 0x0, 0xb, 0x2, 0xffffffff, 0x8, 0xffff, 0xdc1c, 0x44cf, 0x6, 0xfffffff8, 0x2, 0xe877, 0x5, 0x1, 0x5, 0x1014, 0x1, 0x0, 0x3dd, 0x2, 0xffff5ad4, 0x5, 0x2, 0xc, 0x2, 0xf49, 0x65, 0x3, 0x5, 0x400ef6, 0x2, 0x719, 0x99bd, 0x3, 0x2d5cc7e1, 0x7fffffff, 0x2, 0x1, 0x9, 0x1ff, 0x3, 0xc263, 0xdc81, 0xda, 0x9, 0x400, 0xaed3, 0x9, 0x1, 0xffffff7f, 0x1400000, 0x3, 0xb0, 0x8001, 0x4800000, 0x5, 0xe12, 0x5c, 0x7, 0x4, 0xffff932b, 0xb65, 0x4f, 0x9, 0x7fffffff, 0x787f, 0x8, 0x200000, 0xf, 0x6, 0x2, 0x7, 0x3a31, 0x0, 0x3, 0xc, 0x101, 0x7fffffff, 0xfffffff7, 0x3, 0x5, 0x7fffffff, 0x9, 0x2, 0x7, 0x5, 0xfffffe00, 0xa88, 0x7eec, 0x8000, 0x0, 0x100, 0x681, 0x36a5, 0x100, 0xd2, 0x81, 0x0, 0x0, 0x2, 0xde, 0xf2e, 0x4, 0x3a1, 0x87ab, 0x4, 0xe, 0x7, 0xffff, 0xc8, 0x7, 0x7, 0xfffffe00, 0x9, 0x8, 0xfffffff7, 0x6e04f75a, 0x0, 0x2, 0x4d, 0x4, 0x10000, 0x8, 0x6, 0x1, 0x8, 0x9, 0x8, 0x80, 0x1, 0x2, 0x1, 0x3, 0x7, 0x20cd, 0x6, 0xc6, 0xf3, 0x10, 0x7, 0x27a, 0x7, 0xff28, 0x2, 0xdb9, 0x7, 0x0, 0x10, 0xfff, 0x3, 0x6, 0xe, 0xa6d, 0xfc46, 0x1fc, 0x10000, 0xdee, 0xfffffff9, 0x7d08, 0x4aa, 0x7fffffff, 0x10, 0x6, 0x9, 0x2, 0x4, 0x7, 0x7, 0x10, 0x8, 0x8001, 0x5b7, 0x7ff, 0x9d1, 0x71f, 0x5, 0x8, 0x18, 0xff, 0x8, 0x9, 0xfffffffa, 0x1, 0x7fff, 0x6022, 0x401, 0x10000, 0x5, 0xfb3f, 0x2, 0x53, 0x0, 0x2dd, 0x4, 0x10001, 0x3, 0xd4ef, 0x5, 0x1, 0x10001, 0x9, 0x7, 0xf, 0x1, 0x8, 0x100, 0x5, 0xff, 0x8, 0x7, 0x5, 0x4, 0xba]}) execve(0x0, &(0x7f0000000340)=[&(0x7f0000000100)='tap'], 0x0) r3 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r3, 0xc028698a, &(0x7f0000000100)) ioctl$TIOCSETA(r2, 0xc1084425, &(0x7f0000000040)={0x3, 0x0, 0xfffffffe, 0x5, "210d000000020000616161610000004021800600", 0x2000000, 0x5}) sysctl$hw(&(0x7f00000000c0)={0x6, 0x1d}, 0x2, 0x0, 0x0, &(0x7f00000001c0)="53ec", 0x2) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x3, 0x1, 0x4, 0x2}, {0x34, 0xdd, 0xfa, 0x4}, {0x6, 0x5, 0x82, 0xfffff7fe}]}) syz_emit_ethernet(0x1000e, &(0x7f0000000100)=ANY=[@ANYBLOB="b905f0ffffff00000005e2ffffff000000f40000000105009078ac1400bbffffff7f0f009078205c0083bcb2af5dfb9d4f03562b2135caf474e633ea4e5cccc1489bc125514dd0dfb4f06230ae09879150c0e55112c00bd40fcbb8686ecbcf207ebdbc4f2fdee5db7549534100a7fdbf20b47107"]) 426.112744ms ago: executing program 6 (id=25): r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$KDSETRAD(r0, 0x20004b43) ioctl$WSDISPLAYIO_GETPARAM(r0, 0xc0205759, &(0x7f0000000040)={0x2, 0x800, 0x0, 0x1}) r1 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ioctl$WSDISPLAYIO_LSFONT(r1, 0xc058574e, &(0x7f00000000c0)={'./file0\x00', 0xb, 0x7e, 0xfffffffb, 0x0, 0x0, 0x1ff, 0x1, 0x1, 0x2, 0x4, 0xe}) r2 = openat$dri(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dri/card0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x40046402, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x80046411, &(0x7f00000001c0)={r3}) ioctl$WSMUXIO_REMOVE_DEVICE(r0, 0x80085762, &(0x7f0000000200)={0x3, 0x4e1}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x10, 0x0) mmap(&(0x7f0000ff8000/0x5000)=nil, 0x5000, 0x0, 0x8010, r4, 0x6) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000280)={0x8, 0x6, 0x786423ac, 0x9, 0x0}) mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x8010, r4, 0x9) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x40046402, &(0x7f00000002c0)) ioctl$WSDISPLAYIO_GETPARAM(r0, 0xc0205759, &(0x7f0000000300)={0x0, 0x2, 0x401, 0x2}) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340), 0x10870, 0x0) closefrom(r6) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10000) ioctl$KDDISABIO(r7, 0x20004b3d) ioctl$DRM_IOCTL_MODE_CURSOR(r8, 0xc01c64a3, &(0x7f00000003c0)={0x3, 0x3, 0x200, 0x8, 0x9, 0x8000, r5}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r2, 0xc01064b3, &(0x7f0000000400)={r9}) setrlimit(0x4, &(0x7f0000000440)={0x3, 0x4}) ioctl$WSDISPLAYIO_SETPARAM(r6, 0xc020575a, &(0x7f0000000480)={0x1, 0xc9, 0x4, 0x6}) ioctl$DIOCSETIFFLAG(r4, 0xc0284459, &(0x7f0000000500)={'./file0\x00', &(0x7f00000004c0)=""/26, 0x661c2ce8, 0xfffffff9, 0x5, 0xffff}) ioctl$WSKBDIO_GETMODE(r8, 0x40045714, &(0x7f0000000540)) r10 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$WSDISPLAYIO_DELFONT(r10, 0x8058574f, &(0x7f00000005c0)={'./file0\x00', 0xe0d, 0x100, 0x1, 0x1, 0x4, 0x7fff, 0x1, 0x0, 0x2, 0x7, 0x1}) r11 = socket$inet6(0x18, 0x1000, 0xfa) setsockopt$inet6_MRT6_ADD_MIF(r11, 0x29, 0x66, &(0x7f0000000640)={0xf, 0x0, 0xf9, 0xe27b, 0x80000000}, 0xc) getitimer(0x1, &(0x7f0000000680)) 360.046799ms ago: executing program 0 (id=26): mknod(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6000, 0xd02) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000a40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000400)='./file0\x00') symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x0) unlink(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x14) 295.854397ms ago: executing program 1 (id=27): r0 = open(&(0x7f0000000040)='./file1\x00', 0x18289, 0x8) getdents(r0, 0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800452000280000000001ff9078e0000002ac1400aa4e214e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500000a79078c7009d53ec44989d8c42cc15d60b4302359bdbb402aea7d4c93cf02783eabe5c6ac1bb15fa8169"]) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x12) ftruncate(r1, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r2, 0x0, &(0x7f0000003340)) mknod(&(0x7f0000000240)='./file0\x00', 0x6000, 0x215b9a) open(&(0x7f0000000080)='./file0\x00', 0x10, 0x100) ioctl$SPKRTONE(r1, 0x80085301, &(0x7f0000000000)={0x3, 0x3}) 127.395247ms ago: executing program 2 (id=28): ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000100)={0x10, 0x0, {[0xfffefbfffffffff6, 0x1, 0x2, 0x5, 0x2, 0x0, 0x8, 0x0, 0xfffffffffffffffc, 0x100000000004, 0x1000000009, 0x3, 0xffffffffffffffff, 0xff, 0x8000000, 0x20000000001000a8, 0x8000003, 0x6], [0x80000001, 0x80000001, 0xfffffffffffffffb, 0x8000fffffffd, 0x100, 0x3ff, 0xfffffffffffffffa, 0x3, 0x6, 0xffffffffffffffc5], [0xfffffffffffffffa, 0x2, 0x3, 0x3, 0xfffffffffbffefff, 0x11006, 0xfffffffffffffffe], [0x100, 0x8, 0x402, 0x100000000, 0xffffffffffefffff, 0x6], [{0x0, 0x5, 0x0, 0x7}, {0xfffc, 0x0, 0x4e, 0x1}, {0xfffd, 0x100, 0x5bec, 0x811}, {0x3, 0x800001, 0x3ff, 0x80000003}, {0xd, 0xfffffffe, 0x5455, 0xa000000}, {0x5, 0x5, 0x3fffe, 0x9}, {0x0, 0x5, 0x8, 0x260}, {0x0, 0x965, 0x0, 0x9}], {0x1ffc, 0x1000001, 0x10000}, {0x8, 0x80000001, 0x8, 0x20000000}}}) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x30, 0x0, 0x57d, 0x0) kevent(r0, 0x0, 0x0, &(0x7f0000000600), 0x2, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0xbe, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) getsid(0x0) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x0, 0x9, {[0xfffffbfffffffffb, 0xfffffffffffffffd, 0x2, 0x100200000, 0x200100000004, 0x7, 0xa77, 0xffffffffffffffff, 0x4, 0x6, 0x95, 0xfffffffffffffff8, 0xffffffffffffffff, 0x7, 0xd, 0x4, 0xfffffffffffffffe, 0x400000000100], [0x8, 0x80000001, 0xfffffffffffffffa, 0xff, 0x5e, 0x100000000007b98, 0x800, 0x6, 0x0, 0x7fffffffffffffff], [0x8, 0x8000, 0x40000000, 0x800, 0xb, 0x11001, 0xffffffff00000000], [0xc, 0x800001fffffffffb, 0x80000001, 0x4000002, 0xfffffffffffffffa, 0x90000000], [{0x20, 0x10400000, 0x0, 0x7d06}, {0x2, 0x1e, 0x5, 0x20000000000000}, {0x9, 0x0, 0xfffefffe, 0x280}, {0xb, 0x80004, 0x5, 0xffffffffffffffff}, {0x8, 0x2, 0x7f, 0xc}, {0xc69, 0x2000009, 0x9, 0x2000000000000000}, {0x5, 0x0, 0xfffffff7, 0xb}, {0x1, 0x100, 0x1, 0xb}], {0x1, 0x800008, 0x80000006, 0x3}, {0xfffe, 0x6, 0x6d9, 0x6}}}) r2 = kqueue() kevent(r2, &(0x7f00000000c0)=[{{r1}, 0xfffffffffffffffe, 0xce, 0x40000000, 0x5, 0x3}], 0x96, &(0x7f0000000340), 0xfffa4961, 0x0) mknod(&(0x7f00000003c0)='./file0\x00', 0x1000, 0x412dff) getrusage(0x1, &(0x7f0000000240)) r3 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x7e, 0x0) ioctl$TIOCSETA(r3, 0xcd60441a, &(0x7f0000000080)={0x1, 0x2, 0x7, 0x2f, "2000030100010000000000000068a95a010400", 0x6}) 98.250703ms ago: executing program 2 (id=29): ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x80, 0x4, 0xfbfffffe, 0xfffffffe, "dd6c1f460000ff20004092d6126e4ed671e500", 0x800}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) setitimer(0x2, &(0x7f00000000c0)={{0xffffffff}, {0x277a, 0x3}}, &(0x7f0000000100)) r0 = syz_open_pts() (async) syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f00000000c0)={0xf, 0x3, 0xfffffffe, 0xfffffff6, "ff0107002015c8a32d00000065c0bdf9c6f04aaf", 0x9, 0x40000}) (async) ioctl$TIOCSTAT(r0, 0x20007465) 4.787313ms ago: executing program 0 (id=30): openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) (async) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$WSMOUSEIO_SETPARAMS(0xffffffffffffffff, 0x80105728, &(0x7f0000000080)={&(0x7f0000000000)=[{0x20, 0xa}, {0x23, 0x4}], 0x2}) sysctl$kern(&(0x7f0000000080)={0x1, 0x27}, 0x4000000000000004, 0x0, 0x0, 0x0, 0x0) ioctl$BIOCSDLT(r0, 0x8004427a, &(0x7f0000000080)=0x9) 3.818148ms ago: executing program 1 (id=31): syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x6381) select(0x40, &(0x7f0000000180)={0xfffffffffffffffc, 0x44809e9d, 0x20000c, 0xb, 0x400006009, 0x210, 0x3, 0x3}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x7ff, &(0x7f00000001c0), 0x15, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10, 0xe0) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file0\x00', 0x7ff, 0x4, 0x10000000, 0x1, 0x5, 0x7, 0x9, 0x2, 0x0, 0xfffffffffffffffc, 0x1000}) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x2) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x1) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xca605601, &(0x7f00000002c0)={0x10, 0x2, [{&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x81}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x9}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff6000/0xa000)=nil, 0x815}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0xc44}, {&(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x9}, {&(0x7f0000ff4000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x9}, {&(0x7f0000ff4000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x87}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, 0x52ed}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff5000/0x4000)=nil, 0x2}, {&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000ff6000/0x2000)=nil, 0x486}, {&(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ff7000/0x3000)=nil}, {&(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x7}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, 0x4}, {&(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff7000/0x1000)=nil, 0x22a93509}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff3000/0x3000)=nil, 0xca00000000000000}], './file0\x00', 0xff, 0xf32, 0x54, 0x9, [0x3, 0x3, 0x1, 0x0, 0xc, 0x9, 0x8, 0xf810, 0x9, 0x0, 0x6, 0x9, 0x4, 0x6, 0x6, 0x4d, 0x248c3011, 0x400, 0x1, 0x7fff, 0x6, 0x5, 0x1, 0x2, 0x2, 0xb, 0x6, 0x7f, 0x3, 0x5, 0x2, 0x6, 0x3, 0x5, 0x7, 0x4, 0x200, 0x8, 0x7ff, 0x8, 0x10001, 0x400, 0xffff, 0xffcb, 0x0, 0x10, 0x9, 0x4, 0xe, 0x3, 0x0, 0x4000, 0x6, 0x7ff, 0x9, 0x8001, 0x9, 0x1, 0x0, 0x8, 0x3, 0xffff, 0x4c1, 0xff, 0x8, 0xb4ce, 0x4, 0xff, 0xb1b, 0x3, 0x7, 0xffff, 0x10, 0x6d, 0x6, 0xc, 0x800, 0x0, 0x1, 0x80000000, 0xfffffe01, 0x235, 0x2, 0x10, 0x6, 0x8, 0xff, 0x87, 0xd0e491c, 0xb1b3, 0x6, 0xb081, 0x7, 0x7, 0xad6, 0x0, 0x5, 0xfffffffd, 0x2, 0x0, 0x3, 0x80000000, 0x3a68, 0x3, 0x1, 0x5, 0x500000, 0x9, 0x1, 0x0, 0x1d, 0xea, 0x6, 0x8, 0xfff, 0x5, 0x0, 0x5, 0x5, 0x5, 0xf7c, 0x1, 0x4, 0x4, 0x0, 0x3, 0x0, 0x8, 0x761, 0x1, 0x3, 0xee9b, 0x1, 0x9, 0x101, 0x400, 0x8, 0x8, 0xffff8001, 0x9, 0xc70, 0x4, 0x2, 0x0, 0x7fffffff, 0x1, 0x5, 0xa, 0x8, 0x1, 0x0, 0xd, 0x80000000, 0x50000000, 0xffffffff, 0x7fffffff, 0x9000, 0x274, 0xe, 0x9, 0x7, 0x5, 0xfffffffc, 0x800, 0x1, 0x6, 0x1, 0xf2d, 0x2313, 0x3, 0x3, 0xad, 0xc, 0x9, 0x3, 0x694, 0x7, 0xb, 0x3, 0x0, 0x3, 0xb, 0x8, 0x6, 0x8, 0x7, 0xc2b, 0x1, 0x100, 0x1000, 0xf0, 0x80008000, 0x9, 0x7fff, 0x7, 0x3fd4adb4, 0xff, 0x4, 0x0, 0x2, 0x5, 0x1, 0x5, 0x1, 0x0, 0x7, 0x7, 0x1, 0x8, 0x7, 0x5, 0x6, 0x8, 0x1000, 0x3, 0x1, 0x6, 0x3, 0x19490d64, 0x9, 0x8, 0xfffffff8, 0xe, 0xb6, 0x6, 0x0, 0x8001, 0x401, 0x0, 0x2, 0xf, 0x9, 0x9, 0x10000, 0x7, 0x4, 0x1, 0x10000, 0x200, 0x1000, 0x7, 0x9c, 0x48, 0x100, 0x5, 0x80000001, 0x8, 0x5, 0x6, 0xffffffff, 0x10, 0x7, 0x8, 0x9, 0x10000, 0x10000, 0x6, 0x3, 0xc, 0xffff7fff, 0x0, 0x6e19, 0x75e, 0x1, 0x1, 0x4, 0xfffffc00, 0x74000000, 0x10000, 0xffffffff, 0x1, 0x8fd, 0x5, 0x5, 0x10000, 0x9, 0x48, 0x10001, 0x2519, 0xfff, 0x7fff, 0x3ff, 0x3, 0x9, 0x7, 0x10, 0x1, 0x493, 0x7000000, 0x100, 0x3, 0x0, 0x6, 0x4, 0x8, 0x10001, 0x77205600, 0x1, 0xffffffff, 0x6, 0x6, 0x1, 0x2, 0x8, 0x4, 0x6, 0x1, 0x6, 0xebeb, 0x7ff, 0x4d6, 0x2, 0x1, 0x7, 0x383, 0x3, 0x101, 0x1, 0xa265, 0x4, 0x100, 0x0, 0x4, 0x1, 0x3ff, 0x0, 0x4, 0x0, 0x0, 0x8, 0xffffffff, 0x1, 0x200, 0x3, 0x2, 0x8, 0x3, 0x9, 0x7, 0xbd8e, 0xd10e, 0x4, 0x9, 0x6, 0x5, 0x2, 0x40, 0x95f9, 0x6, 0x5, 0xfdf, 0x4, 0xe, 0x400, 0x6, 0x1, 0x8, 0x3, 0x3, 0x7fffffff, 0x7, 0x2, 0x0, 0xbdb3, 0x1ff, 0xffffffff, 0x7, 0x9, 0x9e4, 0x5, 0x5, 0xc, 0x800, 0x8, 0x6, 0x9, 0x6d3b, 0x6, 0x0, 0x0, 0x5d, 0x90b9, 0x0, 0x5df, 0x80, 0x6, 0x6, 0x381, 0x800, 0x8, 0xd, 0x9, 0x35, 0x8, 0x8000, 0x0, 0x14, 0x10001, 0x7, 0x401, 0x0, 0x80000001, 0x4, 0x4, 0x1, 0x6, 0x1, 0x7, 0x80, 0x565d6e35, 0x2c37, 0xf0, 0xffffffff, 0x7, 0x3, 0xadd, 0x7, 0x5, 0x80010000, 0x4, 0x7, 0x7fffffff, 0x20b, 0x0, 0x700, 0x401, 0x7, 0x9, 0x40, 0x2, 0x6, 0x6, 0x7, 0x7, 0xffff7fff, 0x1, 0x0, 0x1, 0x6af5, 0x6, 0x7, 0x10, 0x1, 0xfffffff9, 0x8, 0x7, 0x3, 0x6, 0x9, 0xe, 0x4, 0x7, 0x4, 0x592, 0x5, 0x9, 0x6, 0x401, 0x7, 0x3, 0xffffffff, 0x55f3, 0x6, 0x3, 0x0, 0xfffffe00, 0x3ff, 0x3, 0xffffffff, 0x80, 0x2, 0x4eed, 0x3, 0x8, 0x3, 0x4, 0x83, 0x7073e5a8, 0x4, 0x0, 0xffffffff, 0x0, 0x4, 0x0, 0x7fffffff, 0xf, 0x5, 0x7, 0x1, 0x6, 0x0, 0x0, 0x1, 0xffffad64, 0x101, 0x7, 0xc5, 0x5d5b, 0x2, 0x5, 0x3ff, 0x6, 0x80000001, 0x3ab, 0x80, 0x800081, 0x7, 0x8, 0x9, 0x4, 0x25f5a4a4, 0x80]}) ioctl$WSDISPLAYIO_ADDSCREEN(0xffffffffffffffff, 0x80245753, &(0x7f0000000040)={0x3, './file0\x00', './file0\x00'}) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x2) r2 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x8, 0x0) ioctl$DIOCMAP(r2, 0xc0106477, &(0x7f00000000c0)={&(0x7f0000000140)='./file0\x00', r2, 0x3}) closefrom(r2) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7ffbf, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x11, 0x0) ioctl$BIOCSETIF(r3, 0x84946466, &(0x7f0000000400)={'tap', 0x0}) r4 = dup2(r3, r3) ioctl$DIOCRTSTADDRS(r4, 0xc4504449, &(0x7f0000000d40)={{'./bus\x00', './file0\x00', 0x45, 0x8}, &(0x7f0000000cc0)=[{@multicast2, '\x00', './bus\x00', 0x8, 0x6, 0x1a, 0x3, 0x6e, 0x5f, 0xf5}, {@multicast2, '\x00', './bus\x00', 0x4, 0x800, 0x18, 0x9, 0x2, 0x92, 0x4}], 0x9, 0x2, 0x8, 0x9, 0x10000, 0x7, 0x60, 0x80}) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x1, [{&(0x7f0000695000/0x3000)=nil, &(0x7f00003cf000/0x1000)=nil, 0xd}, {&(0x7f0000ff6000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil}, {&(0x7f0000f08000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x3}, {&(0x7f0000693000/0x3000)=nil, &(0x7f0000698000/0x3000)=nil}, {&(0x7f0000422000/0x4000)=nil, &(0x7f000069a000/0x1000)=nil, 0x5}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff4000/0xc000)=nil, 0x91e8}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000c44000/0x2000)=nil, 0x5}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff5000/0x4000)=nil, 0x4}, {&(0x7f0000c18000/0x4000)=nil, &(0x7f0000cc4000/0x2000)=nil, 0x7f}, {&(0x7f0000d10000/0x1000)=nil, &(0x7f0000693000/0x1000)=nil, 0x80080000000000}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000c0c000/0x2000)=nil, 0x2ff}, {&(0x7f000000e000/0x4000)=nil, &(0x7f00000f4000/0x1000)=nil, 0x7fffffff}, {&(0x7f00000e0000/0x2000)=nil, &(0x7f0000ff8000/0x4000)=nil}, {&(0x7f00002e6000/0x3000)=nil, &(0x7f00000dd000/0xa000)=nil, 0x10001}, {&(0x7f0000394000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f0000265000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x380b00a4}], './file0\x00', 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb60]}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r5 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r5, 0x8020690c, &(0x7f00000001c0)) syz_emit_ethernet(0x99, &(0x7f0000000180)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x8b, 0x67, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0}}, @generic="0bba899ea6542cf7ca7d23210d6b9af11485be02a0c31508b880d807e357dde695196694f1cb303a5da4a42b6564ca7a9e6578e463ca6c7b155935917f8b4cb10eed4ac8034b8df3e7b657ac6df33bad8219649de91ab8d626d7f2146f8835f5af6d722b7402d500e1b063545188774eb5c019e0ebf08a"}}}}) 3.041222ms ago: executing program 0 (id=32): r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x41, &(0x7f0000000280), 0x1c) setuid(0xffffffffffffffff) r1 = semget$private(0x0, 0x1, 0x6aa) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000004c0)={{0x0, 0x0, 0x0, 0x0, 0x18c, 0x2, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x7}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x220d, &(0x7f0000000ec0)=[{0x200, 0x4e, 0x8, 0x80000001}, {0x1, 0x6, 0x9, 0xff}]}) open(&(0x7f0000001700)='./file1\x00', 0x10e02, 0x2) r2 = getpid() ktrace(&(0x7f0000001800)='./file1\x00', 0x4, 0x800, r2) sysctl$net_inet_icmp(&(0x7f0000001380)={0x4, 0x2, 0x1, 0x6}, 0x4, &(0x7f00000000c0), 0x0, 0x0, 0x0) r3 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r3, 0xc0106924, &(0x7f00000001c0)) select(0x40, &(0x7f0000000140)={0x9, 0x4, 0x0, 0x7, 0xe, 0x101, 0x2, 0x80000001}, 0x0, &(0x7f00000001c0)={0x7fffffffffffffff, 0x3, 0x1ff, 0x7ff, 0x9, 0x0, 0xffffffffffffffff, 0x4}, 0x0) ioctl$TIOCSDTR(0xffffffffffffffff, 0x20007479) semctl$GETZCNT(r1, 0x0, 0x7, 0x0) mknod$loop(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1000, 0x1) r4 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1002, &(0x7f0000000000)=0x13, 0x4) sendto$unix(r4, &(0x7f0000000200)="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", 0xb1, 0xe, 0x0, 0x78) r5 = semget(0x0, 0x1, 0x281) semop(r5, &(0x7f0000000000), 0x23) 2.68869ms ago: executing program 2 (id=33): sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="f7ddddf3a817d94ac2", 0x9, 0xc, &(0x7f0000000040)={0x10, 0x2, 0x1, 0x9}, 0x10) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x200, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000b80)=[{0xc, 0xffff, 0x4}], 0xc}, 0x40b) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000b40)="825a4f47c21e6ed7eda0f58f10939603ad903abf65b18d01000000020000000000000001000000af776665d4cd12c60034", 0x31}], 0x1, 0x0, 0x0, 0x2}, 0x40f) ioctl$TIOCSETA(r0, 0xc4504449, &(0x7f0000000740)={0x0, 0x4000, 0x2f00, 0xf, "3901224200", 0x2007, 0x10}) 2.054475ms ago: executing program 4 (id=34): socketpair(0x18, 0x3, 0x6, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x20, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) setrlimit(0x8, &(0x7f0000000980)={0xb, 0x4e}) write(r0, &(0x7f0000000040), 0x0) r1 = syz_open_pts() close(r1) r2 = syz_open_pts() fcntl$getflags(r1, 0x3) ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000180)={0x8, 0x7, 0x3, 0x160350d, "be14ee1121727e1ec1000000005cbe01010400", 0x81, 0x3}) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) socket$inet(0x2, 0x1, 0x1) 1.397601ms ago: executing program 7 (id=35): sysctl$hw(&(0x7f0000000280)={0x6, 0x10}, 0x2, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x9cab835cfdc52675, 0x180) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x2000, 0x0) ktrace(&(0x7f00000001c0)='./file0\x00', 0x2, 0x1006, 0x0) 0s ago: executing program 2 (id=36): openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) socket$inet6(0x18, 0x3, 0x4) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x800, 0x0) socket(0x2, 0x2, 0x0) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000280)={0x10, 0x2, 0x1, 0x200000e3}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x1023, &(0x7f0000000040)=0x6, 0x4d) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt(r1, 0x6, 0x3, 0x0, 0x0) syz_emit_ethernet(0x1016, &(0x7f00000002c0)={@empty, @broadcast, [{[{0x88a8, 0x5, 0x1, 0x3}], {0x8100, 0x2, 0x1, 0x1}}], {@generic={0x8180, "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kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.56' (ED25519) to the list of known hosts. WuAvmR_NfINaG:ul StP(L 0xNfOTff LffO5WE00R6EDcc dOfN d7SY8,SC 0ALxfL ,1 100 ,5 0 1)EX I-T >0 ed kStopped at savectx+0xae: movl $0,%gs:0x688 TID PID UID PRFLAGS PFLAGS CPU COMMAND 69142 90755 0 0 0x4000000 1 syz-executor *206868 48910 0 0x2 0 0 syz-executor savectx() at savectx+0xae end of kernel end trace frame: 0x7d684d4f21e0, 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{0}> ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic *cpu1: uvm_fault(0xfffff5006ccdfd78, 0xf, 0, 1) -> e ddb{0}> show kasan No such command ddb{0}> trace savectx() at savectx+0xae end of kernel end trace frame: 0x7d684d4f21e0, count: -1 ddb{0}> show registers rdi 0 rsi 0 rbp 0xffff80002a296df0 rbx 0 rdx 0 rcx 0xffff80002a22c2a8 rax 0x34 r8 0xffff80002a296d20 r9 0 r10 0x65e524b77787cabb r11 0x699918d14563d343 r12 0 r13 0 r14 0xffff80002a22c2a8 r15 0 rip 0xffffffff826853ee savectx+0xae cs 0x8 rflags 0x46 rsp 0xffff80002a296d70 ss 0x10 savectx+0xae: movl $0,%gs:0x688 ddb{0}> show proc PROC (syz-executor) tid=206868 pid=48910 tcnt=1 stat=onproc flags process=2 proc=0 runpri=24, usrpri=50, slppri=24, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80002a22d768,0xffff80002a22c020 process=0xffff800045ff1cf0 user=0xffff80002a291000, vmspace=0xfffff5006f073b80 estcpu=0, cpticks=7, pctcpu=0.6, user=0, sys=7, intr=0 ddb{0}> ps PID TID PPID UID S PRLAGS PFLAGS WAIT COMMAND 6902 266836 56296 0 2 0 0 syz-executor 9510 15027 2072 0 3 0 0x80 nanoslp syz-executor 9510 307568 2072 0 3 0 0x4000080 fsleep syz-executor 9510 481969 2072 0 3 0 0x4000080 fsleep syz-executor 9510 419029 2072 0 3 0 0x4000080 netcon syz-executor 9510 325332 2072 0 3 0 0x4000080 fsleep syz-executor 90755 398014 1759 0 3 0 0x80 nanoslp syz-executor 90755 454414 1759 0 3 0 0x4000080 fsleep syz-executor 90755 69142 1759 0 7 0 0x4000000 syz-executor 90755 44417 1759 0 3 0 0x4000080 fsleep syz-executor 73433 483546 80136 0 3 0 0x80 nanoslp syz-executor 73433 107632 80136 0 3 0 0x4000080 lockf syz-executor 73433 490758 80136 0 3 0 0x4000080 fsleep syz-executor 35706 35191 14704 0 3 0 0x80 nanoslp syz-executor 35706 448347 14704 0 3 0 0x4000080 kqread syz-executor 35706 425778 14704 0 3 0 0x4000080 kqsel syz-executor 35706 42057 14704 0 3 0 0x4000080 fsleep syz-executor 63379 292285 78004 60929 2 0x10 0 syz-executor 63379 376145 78004 60929 3 0x10 0x4000080 fsleep syz-executor 63379 365970 78004 60929 3 0x10 0x4000080 fsleep syz-executor 63379 27984 78004 60929 3 0x10 0x4000080 fsleep syz-executor 1759 163102 48910 0 3 0x2 0x80 nanoslp syz-executor 80136 39195 48910 0 3 0x2 0x80 nanoslp syz-executor 78004 327394 48910 0 3 0x2 0x80 nanoslp syz-executor 56296 56073 48910 0 3 0x2 0x80 nanoslp syz-executor 14704 300126 48910 0 3 0x2 0x80 nanoslp syz-executor 2072 331103 48910 0 3 0x2 0x80 nanoslp syz-executor 35467 182569 48910 0 3 0x2 0x80 nanoslp syz-executor 83177 427712 48910 0 2 0x2 0 syz-executor *48910 206868 57095 0 7 0x2 0 syz-executor 57095 150108 73506 0 3 0x100002 0x88 sigsusp ksh 73506 350517 30043 0 3 0x10 0x88 kqread sshd-session 30043 58190 81383 0 3 0x12 0x80 kqread sshd-session 10087 235715 1 0 3 0x100003 0x80 ttyin getty 81383 6467 1 0 3 0 0x88 kqread sshd 27953 424818 49941 74 3 0x1100012 0x80 bpf pflogd 49941 56047 1 0 3 0 0x80 sbwait pflogd 6664 264692 77977 73 3 0x1100010 0x80 kqread syslogd 77977 8265 1 0 3 0x100002 0x80 sbwait syslogd 6008 32043 1 0 3 0x100000 0x80 kqread resolvd 71058 102261 10562 77 3 0x100012 0x80 kqread dhcpleased 38384 247401 10562 77 3 0x100012 0x80 kqread dhcpleased 10562 50652 1 0 3 0 0x80 kqread dhcpleased 40406 212188 0 0 3 0x14000 0x200 pause smr 23679 158955 0 0 2 0x14000 0x200 zerothread 2711 70466 0 0 3 0x14000 0x200 aiodoned aiodoned 12059 319609 0 0 3 0x14000 0x200 syncer update 15675 90897 0 0 3 0x14000 0x200 cleaner cleaner 33345 226081 0 0 3 0x14000 0x200 reaper reaper 33938 63377 0 0 3 0x14000 0x200 pgdaemon pagedaemon 30985 198547 0 0 3 0x14000 0x200 bored viomb 43497 268626 0 0 3 0x14000 0x40000200 acpi0 acpi0 26313 517416 0 0 3 0x14000 0x40000200 idle1 87789 415797 0 0 3 0x14000 0x200 bored softnet1 3587 113983 0 0 3 0x14000 0x200 bored softnet0 48809 34903 0 0 3 0x14000 0x200 smrbar systqmp 95888 261185 0 0 3 0x14000 0x200 bored systq 57178 454534 0 0 3 0x14000 0x200 tmoslp softclockmp 18505 365366 0 0 3 0x14000 0x40000200 tmoslp softclock 38836 356813 0 0 3 0x14000 0x40000200 idle0 1 465635 0 0 3 0x2 0x80 wait init 0 0 -1 0 3 0x10000 0x200 scheduler swapper ddb{0}> show all locks CPU 0: exclusive mutex &kq->kq_lock r = 0 (0xfffff5006fb011d0) #0 witness_lock+0x5f1 #1 mtx_enter+0x4b4 #2 knote_locked+0x169 #3 pipe_write+0xb6f #4 dofilewritev+0x2bd #5 sys_write+0xa2 #6 syscall+0xbd4 #7 Xsyscall+0x128 Process 90755 (syz-executor) thread 0xffff80002a22aa78 (69142) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff83aeecc0) #0 witness_lock+0x5f1 #1 __mp_acquire_count+0x58 #2 sleep_finish+0x2d8 #3 getblk+0x197 #4 bread+0x45 #5 ffs_update+0x198 #6 ufs_inactive+0x2e1 #7 VOP_INACTIVE+0x104 #8 vrele+0x129 #9 ktrsettrace+0xe7 #10 ktrops+0x26c #11 doktrace+0x6bd #12 sys_ktrace+0x11c #13 syscall+0xb17 #14 Xsyscall+0x128 Process 83177 (syz-executor) thread 0xffff80002a22c010 (427712) exclusive rwlock pipelk r = 0 (0xfffff50070611530) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 pipe_write+0x4a6 #3 dofilewritev+0x2bd #4 sys_write+0xa2 #5 syscall+0xbd4 #6 Xsyscall+0x128 Process 48809 (systqmp) thread 0xffff800045ffea60 (34903) shared rwlock systqmp r = 0 (0xffffffff839e36b8) #0 witness_lock+0x5f1 #1 taskq_thread+0x12a #2 proc_trampoline+0x10 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11058 12150K 12216K 166960K 12182 0 pcb 18 12K 12K 166960K 20 0 rtable 219 7K 7K 166960K 356 0 pf 34 17K 21K 166960K 53 0 ifaddr 40 6K 7K 166960K 46 0 ifgroup 53 2K 2K 166960K 57 0 sysctl 1 1K 9K 166960K 5 0 counters 74 37K 37K 166960K 76 0 ioctlops 0 0K 4K 166960K 1496 0 iov 0 0K 12K 166960K 1 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1298 82K 82K 166960K 1393 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 1K 166960K 2 0 VM map 2 1K 1K 166960K 2 0 sem 4 0K 0K 166960K 8 0 dirhash 12 2K 2K 166960K 12 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 17 61K 97K 166960K 166 0 proc 72 115K 164K 166960K 557 0 subproc 72 4K 4K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 1 0K 0K 166960K 3 0 in_multi 88 5K 6K 166960K 99 0 ether_multi 1 0K 0K 166960K 1 0 mrt 0 0K 0K 166960K 4 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 49 228K 228K 166960K 49 0 exec 0 0K 1K 166960K 385 0 fusefs mount 1 32K 32K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 240 159K 169K 166960K 3366 0 UVM aobj 3 2K 2K 166960K 3 0 pinsyscall 42 84K 104K 166960K 1322 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 3 0 NDP 12 0K 2K 166960K 29 0 temp 36 9114K 9178K 166960K 3614 0 kqueue 18 25K 29K 166960K 41 0 SYN cache 2 16K 16K 166960K 2 0 ddb{0}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 28 0 0 1 0 1 1 0 8 0 rtpcb 120 34 0 31 1 0 1 1 0 8 0 rtentry 176 111 0 12 5 0 5 5 0 8 0 unpcb 144 59 0 40 1 0 1 1 0 8 0 syncache 336 4 0 4 1 0 1 1 0 8 1 tcpcb 736 16 0 10 1 0 1 1 0 8 0 arp 136 18 0 2 1 0 1 1 0 8 0 inpcb 328 87 0 75 2 0 2 2 0 8 0 nd6 152 24 0 3 1 0 1 1 0 8 0 pkpcb 40 1 0 1 1 0 1 1 0 8 1 kcovpl 48 8 0 0 1 0 1 1 0 8 0 ppxss 1192 3 0 0 1 0 1 1 0 8 0 pffrag 232 2 0 0 1 0 1 1 0 482 0 pffrnode 88 2 0 0 1 0 1 1 0 8 0 pffrent 40 2 0 0 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 pfstitem 24 28 0 0 1 0 1 1 0 8 0 pfstkey 128 28 0 0 1 0 1 1 0 8 0 pfstate 448 28 0 0 4 0 4 4 0 8 0 pfrule 1360 23 0 18 2 1 1 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 452 0 0 29 0 29 29 0 8 0 art_table 40 453 0 0 5 0 5 5 0 8 0 art_node 32 111 0 21 1 0 1 1 0 8 0 sysvmsgpl 40 1 0 1 1 0 1 1 0 8 1 semapl 72 4 0 2 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1625 0 155 93 0 93 93 0 8 0 ffsino 296 1625 0 155 114 0 114 114 0 8 0 nchpl 144 1856 0 147 64 0 64 64 0 8 0 rtmask 32 2 0 0 1 0 1 1 0 8 0 vnodes 216 1733 0 0 97 0 97 97 0 8 0 namei 1024 6408 0 6408 4 1 3 3 0 8 3 percpumem 16 54 0 1 1 0 1 1 0 8 0 kstatmem 264 29 0 2 2 0 2 2 0 8 0 scxspl 216 6324 0 6324 4 1 3 3 1 8 3 plimitpl 152 32 0 13 1 0 1 1 0 8 0 sigapl 424 483 0 436 7 0 7 7 0 8 1 knotepl 120 339 0 0 11 0 11 11 0 8 0 kqueuepl 224 39 0 26 1 0 1 1 0 8 0 pipepl 344 130 0 102 3 0 3 3 0 8 0 fdescpl 528 467 0 436 3 0 3 3 0 8 0 filepl 160 1725 0 1496 10 0 10 10 0 8 0 lockfpl 104 28 0 22 1 0 1 1 0 8 0 lockfspl 48 16 0 11 1 0 1 1 0 8 0 sessionpl 144 24 0 15 1 0 1 1 0 8 0 pgrppl 48 32 0 15 1 0 1 1 0 8 0 ucredpl 104 117 0 103 1 0 1 1 0 8 0 zombiepl 144 437 0 436 1 0 1 1 0 8 0 processpl 1232 483 0 436 5 0 5 5 0 8 1 procpl 664 541 0 479 6 0 6 6 0 8 0 sockpl 752 182 0 148 4 0 4 4 0 8 0 mcl64k 65536 4 0 0 1 0 1 1 0 8 0 mcl8k 8192 3 0 0 1 0 1 1 0 8 0 mcl4k 4096 136 0 0 17 0 17 17 0 8 0 mcl2k 2048 18 0 0 3 0 3 3 0 8 0 mextrefs 64 18 0 0 1 0 1 1 0 8 0 mtagpl 96 1 0 0 1 0 1 1 0 8 0 mbufpl 256 186 0 0 12 0 12 12 0 8 0 bufpl 272 2321 0 105 148 0 148 148 0 8 0 anonpl 32 4504 0 0 37 0 37 37 0 247 0 amapchunkpl 152 9081 0 8579 22 0 22 22 0 158 0 amappl16 200 1336 0 1251 5 0 5 5 0 8 0 amappl15 192 3 0 3 1 0 1 1 0 8 1 amappl14 184 430 0 429 1 0 1 1 0 8 0 amappl13 176 121 0 109 1 0 1 1 0 8 0 amappl12 168 713 0 683 2 0 2 2 0 8 0 amappl11 160 1 0 1 1 0 1 1 0 8 1 amappl10 152 67 0 53 1 0 1 1 0 8 0 amappl9 144 279 0 278 1 0 1 1 0 8 0 amappl8 136 109 0 107 1 0 1 1 0 8 0 amappl7 128 146 0 133 1 0 1 1 0 8 0 amappl6 120 155 0 154 1 0 1 1 0 8 0 amappl5 112 101 0 90 1 0 1 1 0 8 0 amappl4 104 293 0 273 1 0 1 1 0 8 0 amappl3 96 1590 0 1492 3 0 3 3 0 8 0 amappl2 88 582 0 506 2 0 2 2 0 8 0 amappl1 80 10566 0 9963 15 0 15 15 0 8 2 amappl 88 2640 0 2471 5 0 5 5 0 92 0 uvmvnodes 80 99 0 0 3 0 3 3 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 7 0 7 2 1 1 1 0 8 1 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 2 0 0 1 0 1 1 0 8 0 uaddrrnd 24 467 0 436 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 467 0 436 1 0 1 1 0 8 0 vmmpekpl 168 5915 0 5879 2 0 2 2 0 8 0 vmmpepl 168 38956 0 36977 89 0 89 89 0 357 0 vmsppl 488 466 0 436 5 0 5 5 0 8 1 rwobjpl 80 14343 0 13247 24 0 24 24 0 8 1 pdppl 4096 941 0 872 101 18 83 87 0 8 14 pvpl 32 11515 0 0 93 0 93 93 0 265 0 pmappl 256 466 0 436 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 428 0 22 12 0 12 12 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace savectx() at savectx+0xae end of kernel end trace frame: 0x7d684d4f21e0, count: -1 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffff80002999dff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 x86_bus_space_io_write_1(3f8,0,6b) at x86_bus_space_io_write_1+0x40 comcnputc(800,6b) at comcnputc+0x1ab cnputc(6b) at cnputc+0x67 db_putchar(6b) at db_putchar+0x36d kprintf() at kprintf+0x223 db_printf(ffffffff83552e63) at db_printf+0x9b db_ktrap(6,0,ffff800039fa5b40) at db_ktrap+0xe3 kerntrap(ffff800039fa5b40) at kerntrap+0x243 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b ktrops(ffff80002a22aa78,ffffffffffffffff,0,80002000,fffff5006cbf5968,fffff500097fd888) at ktrops+0x58 doktrace(fffff5006cbf5968,4,2000,0,ffff80002a22aa78) at doktrace+0x6bd end trace frame: 0xffff800039fa5e80, count: 0 ddb{1}> trace x86_ipi_db(ffff80002999dff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 x86_bus_space_io_write_1(3f8,0,6b) at x86_bus_space_io_write_1+0x40 comcnputc(800,6b) at comcnputc+0x1ab cnputc(6b) at cnputc+0x67 db_putchar(6b) at db_putchar+0x36d kprintf() at kprintf+0x223 db_printf(ffffffff83552e63) at db_printf+0x9b db_ktrap(6,0,ffff800039fa5b40) at db_ktrap+0xe3 kerntrap(ffff800039fa5b40) at kerntrap+0x243 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b ktrops(ffff80002a22aa78,ffffffffffffffff,0,80002000,fffff5006cbf5968,fffff500097fd888) at ktrops+0x58 doktrace(fffff5006cbf5968,4,2000,0,ffff80002a22aa78) at doktrace+0x6bd sys_ktrace(ffff80002a22aa78,ffff800039fa5f60,ffff800039fa5eb0) at sys_ktrace+0x11c syscall(ffff800039fa5f60) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x98df1a15110, count: -17