last executing test programs: 4.692292973s ago: executing program 3 (id=318): semget$private(0x0, 0x1, 0x100) (async, rerun: 64) r0 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) (rerun: 64) ioctl$WSKBDIO_SETBELL(r0, 0x80105703, &(0x7f0000000140)) 4.683454581s ago: executing program 3 (id=320): syz_emit_ethernet(0x36, &(0x7f0000000040)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x67, 0x0, 0x0, 0x6, 0x0, @multicast1, @local={0xac, 0x14, 0x0}}, @tcp={{0x2, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x80, 0x8000, 0x0, 0xfffc}}}}}}) syz_extract_tcp_res(&(0x7f0000000000), 0x5, 0xff) 4.683160364s ago: executing program 3 (id=321): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8000, 0x2d, 0x43, 0x1}, {0x3, 0xc, 0x2, 0xb}, {0x6, 0x2, 0xa, 0xfffffffc}]}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)="29961660ed4d44a2662134d9b7923f12a84c45c5b6310060cb2e916d555e95cd45a5b6d6096dc61cc45e3d8b2517c2a840c12511ee379fd313022ae9b54320ff0f000000000000d01ac1a48f0311e0ba3de07f3e9555dae59650788bcffc27888298019ea088452cf79b7a13ca3b13a0bd57cadaf9b90000000000000000000067681eaa662abd7b81046f6504c82ee1a6a7390e3fcf65502f3360932dd2ec14ea3e98c6b809c2ac7d8c4acb", 0xac}], 0x1) sysctl$hw(0x0, 0x0, &(0x7f0000000140)="0108005d2e8e8fb57e8545a27f2af63e668ba101c9", &(0x7f0000000000)=0x15, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r0, &(0x7f0000000080)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) ioctl$TIOCCONS(0xffffffffffffff9c, 0x80047462, 0x0) r1 = openat$tty(0xffffffffffffff9c, 0x0, 0x8, 0x0) ioctl$TIOCGWINSZ(r1, 0x40087468, 0x0) syz_open_pts() sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b10005130000200000003e0004000000000013fecea10500fef96ecf2ac72fd3357ae30200004e3039d2c136acf20b7804be38164991f7c8cf7f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f335c223e7d0c032bfa896443a41c18", 0x62, 0x40a, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket(0x2, 0x3, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) r2 = socket(0x24, 0x2, 0x0) getsockopt(r2, 0x6, 0x0, 0x0, 0x0) getpid() setitimer(0x0, &(0x7f0000000000)={{0x0, 0x80}, {0x0, 0x4}}, 0x0) getitimer(0x0, &(0x7f0000000380)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000b40)="82ffff47c21e6ed7eda0f5903abf65b18d7c51f78b06ccffb4050000000000dd9cd52840fafd3493776665d4cd12c63d34", 0xffffffffffffffa4}], 0x1}, 0x4) r3 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x280, 0x0) ioctl$TIOCSETA(r3, 0xc4504446, &(0x7f0000000740)={0x8, 0x5, 0x2, 0x1ff, "a3ae02c1000000000002000ffb7dd5a80b546600", 0x9, 0x42}) connect$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$WSKBDIO_GETENCODINGS(0xffffffffffffffff, 0xc0105715, 0x0) r4 = socket(0x11, 0x3, 0x0) sendto$unix(r4, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a421020000df710fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x8004746b, &(0x7f00000000c0)=0x81) 4.647364402s ago: executing program 3 (id=326): mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5013, 0xffffffffffffffff, 0x4) (async) socket$unix(0x1, 0xef8b4ece82781e14, 0x0) 4.479030003s ago: executing program 3 (id=328): pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000140)="3512b8dd9bc3ed3151d8e1e57821dc70a0105e094e0b56d701899ebe1085e3d6f131a7d24afd44fe2a3d9c3ce4cfdaa37a03772f39398df5e956ecfd2fdfc02e14293e9869c60079dd8bfd47eac4efb38c7e96269cce7b336ecb9e83ff7ffd221555f3f710c919d7f80b61e71f9aefeb8752297756bd31e48e81147144", 0x7d}, {&(0x7f00000001c0)="e36b4276e27c7e2125d28dca7a59552b7106fe6533654968b323b778180366406cac5686abe23d1e7c5eb57713696c72b515a9f18bba923f0c64a5949b6fa47365e12ba68e198df754d874d672ae4d452bb71901f08cc3060b7360807c15bbcc11da89bbb3ecb8946f5cff8571571b06c8ba9c82ea87cc551a6b907c814d81b525cbce35780daf82ccb7cb329424fdfcbc6032b4f6fcc550e6b3a75466a66a74ed9db2346a98fcd1fa53bcda913188767a15367b12177192cf24ebc1e48096fdbd7f3e67b5458fbbe8fcdaa8d73ffa79d87d323f9f56e34d48734f855f6de08e9acdb914b841498cd228f9422d9dffb0", 0xf0}, {&(0x7f00000002c0)="19527cec75838793073e811ef02f89d20c44b1125dd50615d62ce30a3da35d4dfe50e760ca33e7cee749a479ff489453dee773ef794519153e6429dff4d6bd25b216419d01de94fd1aa1081bbcf90a0dad81f82638ce723e0e00f8a503a82ee5ad", 0x61}, {&(0x7f0000000340)="4d7dde637d50d2b13bf8e7d67c5e3584c4ba42ca44c0e670d72779a1177dd48aba422fe6de3fecd77b66616c757858232d5b8f04bb5b952ed06d9be40452c9ecd27e217040", 0x45}, {&(0x7f00000003c0)="577e1c9e1dcecfeb121f395b85e38ae6617471ca8dfd585d03558bb48184f6dfe2f572bf35d00fc6e567b9a6d188d26aaaa0aaba7beedd2f54622acf1b2d7bbd308b915ace038d8835252a59c8a73cde819ff9d607200e184a1570e609c81173f1e15c58ab16967b16b220c478d7182499f4a6b80c46d2a6fcb3c20344b6ec121f67e2f6b6c551603d55302eb9ac3957067edfbaf0ac62a65e44e49d15bd624cf549cab5367b2f19950d3f7b1db490f3a20e2382646ab3dcb5b9e2e3827423e8886eeba5c72a824b6b1f0aa8de", 0xcd}], 0x5) write(r0, &(0x7f0000000080)="c30516845e", 0xff55) 4.477185952s ago: executing program 3 (id=329): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TIOCSETA(r0, 0xc0404469, &(0x7f0000000740)={0x0, 0x0, 0x4, 0xfffffffd, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00', 0x0, 0xfffffffc}) sendto$unix(0xffffffffffffffff, &(0x7f0000000180)="b1000504000004000000000007000000331c13fecea10500fef96ec0c79f050000e30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42121000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba220f54f4fcf6", 0x99, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) open(&(0x7f0000000080)='./file1\x00', 0x40, 0x132) poll(0x0, 0x0, 0xfffffffe) mknod(&(0x7f0000000000)='./bus\x00', 0x3a0914c44f7b202d, 0x1000507) r1 = syz_open_pts() r2 = kqueue() r3 = socket(0x2, 0x1, 0x0) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000480)={0x20003, 0xb3f, {[0xfffffbfffffffffb, 0x0, 0x2, 0x100000000, 0x8, 0x6, 0xdf60, 0xfffffffffffffffe, 0x0, 0x2f01, 0xfffffffffffffffc, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x6, 0x100], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffffd, 0x20000001, 0x5e, 0x3, 0x1fe, 0x0, 0x6], [0x1, 0x2, 0x101, 0x4, 0xa, 0x11000, 0xffffffff00000000], [0x100, 0x1ffffffffff, 0x7ffffffffffffffc, 0x2, 0xfffffffffffffffc, 0xfffffffffffffffa], [{0x1, 0x5, 0x0, 0x7d06}, {0xfffc, 0x2, 0x5}, {0x4, 0x1, 0xfffffffe, 0x2000007d}, {0x6, 0x5, 0x6, 0x6}, {0x0, 0x2000002, 0x3, 0x8}, {0x0, 0x401, 0x3, 0x1ffffffffffffffc}, {}, {0x2, 0x100, 0x31, 0x8}], {0x0, 0x5, 0x5}, {0xfffe, 0x80000000, 0x6d5, 0x1002}}}) r4 = kqueue() kevent(r4, &(0x7f00000000c0), 0x138, 0x0, 0xffffffff, 0x0) listen(r3, 0xe) shutdown(r3, 0x2) dup2(0xffffffffffffff9c, r1) kevent(r2, &(0x7f0000000040)=[{{r1}, 0xfffffffffffffffb, 0xb2, 0x1, 0x101, 0x7}], 0x4, 0x0, 0xe, 0x0) ioctl$TIOCSTOP(r1, 0x2000746f) socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = syz_open_pts() ioctl$TIOCSTAT(r5, 0x20007465, 0x0) ioctl$TIOCSETD(r5, 0x8004741b, &(0x7f0000000040)=0x7) execve(0x0, 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x4, 0x2c) r6 = socket$inet(0x2, 0x2, 0x0) close(r6) r7 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r7, 0x0, 0x200000000000a, &(0x7f0000000000)='v', 0x1) setsockopt$inet_opts(r6, 0x0, 0xd, 0x0, 0x0) 2.188850481s ago: executing program 5 (id=379): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000480)="fe6c7a4022fa6edbf6829f7d89a54578fc2d2be8fcd4ea47f568418d41d0146c1da7e4bf5303dde53e37e63e926218500a73092f2a7d42c565a587860428b4771c6fd01e7d57d68d3069a76f172935931d4a5ff2", 0x54}], 0x1) sysctl$hw(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x5e, &(0x7f0000002c80)=ANY=[@ANYRES32=r0]) 2.18743265s ago: executing program 5 (id=380): r0 = open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) (async) select(0x40, &(0x7f0000000300)={0x7, 0x7, 0x2, 0xc0, 0xa, 0x10000, 0x9, 0x101}, 0x0, &(0x7f0000000380)={0x5d4b, 0x2, 0xffff, 0x5, 0x2, 0x2f5, 0xb682, 0xded}, 0x0) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) kqueue() (async) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0xd, 0x7f}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x615, 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x10000) (async) mmap(&(0x7f0000362000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0x0) (async) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) (async) open(&(0x7f00000000c0)='./file0\x00', 0x78e, 0x7) (async) r2 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r2) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10, 0x4}, 0x40a) recvmsg(r3, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001200)=""/7, 0x7}, 0x0) (async) ioctl$TIOCSTAT(r1, 0x20007465, &(0x7f0000000140)) (async) ioctl$TIOCGTSTAMP(r0, 0x4010745b, &(0x7f0000000000)) (async) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffff9c, 0x80185760, &(0x7f0000000000)={0xffffffff, 0x1, {0x2000000000000, 0x2}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00') sendmmsg(r1, &(0x7f0000000340)={&(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000200)="7de7a72fe639ef2bb33df17be469fcc54b769755ef2583c4efcf364a956396d4090dffda3a9f0e8d78327da465ab7a3ad43e1bd22d45d6968a31b432b6688227c3f2f7b9c62e7cc11eace40ecc2e164dc36e9a1e18", 0x55}, {&(0x7f0000000480)="1d10a2de94450f443cc2087949b277017f996c380fa0680345bd8b91c8c19f284642178cce2772fc80c4aef1cbc653c37fd7712b88837367d071b9427299343c8185fa25072f5687ae3263e05dc2e3b4db14117bb06000eab2e6d9c59b04b43caa459d7daa7192d51a3bd5d51f0e1fc46ae814ef2d4b8618ed9d097cc876dcf1ebed82f72d652bd516bb6a02097a26b25c672e5c6978f201a5704893d82a169e1d181e0f7c6a153d75b49dc1258e46b9230afabd7b0c6b46a31b43766f6c09aa54a70abf5cffcb982cff8001c11037ed", 0xd0}, {&(0x7f0000000580)="7217cb8cb4c7b945f674f6482ffaf0bd11537df56a8ace700501bcfde877458615d075ecdf6db437ad49c7a92af2cb17ba03a0f0bb3ee36939d4704d8341165bec7c1104e4eab43ea769ed89597ee819eed5a753ebd5f6987fa93af56fd6c9edc5735f9ddb34cf2595a514c9eeb52f66c410a968874b2249ed9f45315d3166618deb54b559ce37b0739e6791f9b99a1ed2c9b476a0bc7bd95b42da496ff48273c21818abccd47d67c196aeac56c905dacc7e66cf899be35fe3b976fd0b20a5d62dca46540d307ff81844f1a3d9b39b39885386d5f14c079509ba6de6aaab777382608cfe7db030dec23295cf7b", 0xed}, {&(0x7f0000000280)="d5395ce3ad1710184f67188034e0530bb9942e3971b46dee284024755cac025b79d51c8544d52c95be7ef2f9f7645539fe53237303dfee71a4", 0x39}, {&(0x7f0000000680)="c1e5c61ee042d7cb6ac614e41de739f35d67e447fc24ff653b31d638595e58353d537760f14f13e60ef1e98e7846787a028cfb8c7f9a50e12829f1c8c6c480d180a08bfba42df58661ce2b89ebc421d5e79b9a3e33f227f62cf6e54161f65d164f6ed444f6d3fa99f11bd7b1f9261669119325d32d7332b7bb5e470ca11de2038fb20b0f41e98a152b91826e3287ea722b2e3b30634ff1cd9ffb5426d27dedb27f901bcadd5d21ce0340936056da28a67eeec517e9e9537087d725cd300e6faa91f048f41ef3f26299b88506fed05159396389146620bf74d04a218ce1c54409", 0xe0}, {&(0x7f00000003c0)="4b391fbf034f2d1f70f8a366d7d2c3db5ec5f1c71d2bb51ec06ee99491170f8364b5686961e8b87db0973363c103cbe0849aedae1e6e850a8b5489f1e4470472a3a3fbf098923ab1d8fa6996463d7f40ea77bddcc8aec737e0036f8fa874f3490de0fc", 0x63}], 0x6, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"/976], 0x3d0}, 0x6}, 0x10, 0x11) 2.099196461s ago: executing program 5 (id=382): mknod(&(0x7f0000000000)='./file0\x00', 0x2060, 0xcd5331e3) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e60) r0 = open(&(0x7f0000000080)='./file0\x00', 0x20, 0x20) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x802, 0x16, 0x1, 0xfd3, 0xffffffff, 0x80000001, 0x17ffe, 0x10, [{0x0, 0x4, 0x3}, {0xc5c, 0xc, 0x5, 0x1fb}, {0x800008, 0x89, 0x1fa, 0x7d2}, {0x7ffffffe, 0x3, 0x2, 0x784c}, {0x3fd, 0xc, 0x1002802, 0x3}, {0x7, 0xff, 0x3, 0xb}, {0x800000a, 0x0, 0x40, 0x2f}, {0x2, 0x836, 0x8000019, 0x7f}, {0x9, 0xf71, 0x24797519, 0x7}, {0x10001, 0xa74d925a, 0x1, 0x40000088}, {0x1, 0x5, 0x4, 0x412c8391}, {0x3, 0x9, 0x20008, 0x40000010}, {0x2, 0x7, 0x8, 0x3}, {0x29a71720, 0x5, 0x7, 0x5}, {0x400002, 0x7, 0xfffffffd, 0x100}, {0x200, 0x8, 0xf5, 0xc}]}) ioctl$WSKBDIO_SETKEYREPEAT(r0, 0x800c5707, &(0x7f00000000c0)={0x5, 0x5, 0x8001}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x2a) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="8f6f77ede655", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x38, 0x3a, 0xfc, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x6842dc64, {0x0, 0x6, "06c33e", 0x0, 0x3a, 0x80, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, [@routing={0x3, 0x0, 0x0, 0x1}]}}}}}}}) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffff7fd, 0x0}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x29) ioctl$VNDIOCSET(r2, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x84, 0x91, 0xff, 0x47}, {0x42, 0xf3, 0xff, 0x9}, {0x6, 0x80, 0x8, 0xfffff7fe}]}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="fe6c7a4022fa6edbf6829f7d89a54578fc2d2be8dc", 0x15}], 0x1) sysctl$kern(&(0x7f0000000000)={0x1, 0x1b}, 0x2, &(0x7f0000000280)="fd2cc66acc1142445a4f014a", &(0x7f0000000040)=0xc, &(0x7f00000001c0), 0x0) sysctl$hw(0x0, 0x0, &(0x7f00000002c0)="00231b000f4070632c2dec30c21761035c2532d7a0ea9200001f00385c24fc3be7b6e1a8844e623a39347a5a477e20fb60c2339e6da0145cbf8af67160d9e0355b87b25f0088222d05f9e9e8837631dd666bb2755fe8832e1e552ed4102c2af20d828317a9dfc4b494e30f99430e8b107bf2487763bfa4d57a26c38e19249d8b461645cc8a4374d718b3b6ea7018f09f132e63e8f586a287f3b62b243975d0c906a9d3af", &(0x7f0000000000)=0xa4, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0xf) r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x11b) ioctl$TIOCSWINSZ(r5, 0x80087467, &(0x7f0000000080)={0x8, 0x4, 0x4, 0x1}) recvmmsg(r4, &(0x7f0000000080)={&(0x7f0000000100)={&(0x7f0000000680)=@un=@file={0x0, ""/511}, 0x201, 0x0, 0x0, 0x0}, 0x2}, 0x10, 0x42, 0x0) ioctl$BIOCSETWF(r3, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r3, &(0x7f00000003c0)="f81ad30100060000000100000000", 0xe) ioctl$VNDIOCSET(r2, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f0000000400)={0x0, 0xbffd, 0x0, 0x27}) 2.096741714s ago: executing program 5 (id=384): setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$FIOASYNC(r1, 0x80047460, &(0x7f00000000c0)=0x4) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) poll(&(0x7f0000000140)=[{r0, 0x4}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) r2 = syz_open_pts() sysctl$net_inet_tcp(&(0x7f0000000080)={0x4, 0x18, 0x6, 0x9}, 0x4, &(0x7f0000000300)="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", &(0x7f00000002c0)=0x210, 0x0, 0x0) close(r2) r3 = syz_open_pts() r4 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000040), 0x8, 0x0) chflagsat(r4, &(0x7f00000000c0)='./file0\x00', 0x10001, 0x0) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000000)={0x7ffffffe, 0xf, 0x8001, 0x70d0b42b, "88b4e4d6a24bfdfffffffff4ff10235300", 0x1}) mknodat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x2000, 0x4820) r5 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x9) kevent(0xffffffffffffffff, &(0x7f0000000080)=[{{}, 0xfffffffffffffffb, 0x0, 0x1, 0x9, 0x3}], 0x0, 0x0, 0x0, 0x0) sysctl$hw(&(0x7f00000000c0)={0x6, 0x11}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) sysctl$hw(&(0x7f00000000c0), 0x2, &(0x7f00000001c0), 0x0, 0x0, 0x0) sysctl$net_inet_ip(&(0x7f0000000080)={0x4, 0x2, 0x0, 0x20}, 0x4, &(0x7f00000000c0), 0x0, 0x0, 0x0) ioctl$TIOCFLUSH(r5, 0xc0187009, &(0x7f0000000080)) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000680)="96396f58b2146ff13c66ceaf8a7246100fa045224e5caddd73271a1e049487626e2a7e9c9960ead014efbee3d3", 0x2d}], 0x1) read(r3, &(0x7f0000000200)=""/255, 0xff) r6 = openat$pf(0xffffffffffffff9c, &(0x7f0000000100), 0x1fe, 0x0) ioctl$TIOCSETA(r6, 0xc450443f, &(0x7f0000000000)={0xa, 0x7fff, 0x7, 0x5, "00c3051b9d06832f4702000004000004765c00", 0xa, 0x5}) 856.770056ms ago: executing program 2 (id=387): r0 = socket(0x2, 0x3, 0x0) close(r0) write(r0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x85c, 0x2, 0x0, 0x0, 0x3, 0x7b, 0x7, 0x8000004}) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) ioctl$FIONREAD(r1, 0x80206910, &(0x7f00000001c0)) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1) 854.325688ms ago: executing program 4 (id=388): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x800000004, [{&(0x7f0000ffd000/0x3000)=nil, &(0x7f00000b7000/0x3000)=nil, 0x200007fffffffffe}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f000021a000/0x1000)=nil, 0x7fffffffffffffff}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000795000/0x2000)=nil, 0xb93a}, {&(0x7f00001da000/0x4000)=nil, &(0x7f00006d4000/0x2000)=nil, 0xfdfffffffffffff8}, {&(0x7f00000f4000/0x3000)=nil, &(0x7f0000025000/0x3000)=nil, 0x4001}, {&(0x7f000060b000/0x2000)=nil, &(0x7f0000095000/0x3000)=nil, 0x1}, {&(0x7f0000123000/0x3000)=nil, &(0x7f000014d000/0x4000)=nil, 0x4}, {&(0x7f00002f3000/0x3000)=nil, &(0x7f000063b000/0x2000)=nil, 0x3}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x6}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000122000/0x4000)=nil, 0xc6}, {&(0x7f000064b000/0x2000)=nil, &(0x7f000038f000/0x4000)=nil, 0x1002}, {&(0x7f00006b8000/0x4000)=nil, &(0x7f0000688000/0x4000)=nil, 0x6}, {&(0x7f0000ff9000/0x3000)=nil, &(0x7f0000508000/0x2000)=nil, 0x51c}, {&(0x7f0000039000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0xfffffffffffffff9}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f00001b5000/0x2000)=nil, 0x1000039fb}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000754000/0x4000)=nil, 0xf13b}], './file0\x00', 0xfffffffa}) syz_emit_ethernet(0x26, &(0x7f0000000800)={@random="2d72a003d130", @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x37, 0x18, 0x65, 0xb, 0x4, 0x3a, 0x0, @loopback, @broadcast}, @icmp=@generic={0xa, 0x4}}}}}) recvmmsg(0xffffffffffffffff, 0xffffffffffffffff, 0x10, 0x2842, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$TIOCSETA(r0, 0xc1084425, &(0x7f0000000040)={0x3, 0x4, 0x3, 0x205, '!\r\x00', 0x4, 0xffffffff}) 853.235246ms ago: executing program 4 (id=389): fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x104000000000005, 0xffffffffffffffff}) (async) semop(0x0, &(0x7f00000000c0)=[{0x1, 0x3}, {0x4, 0x1ff, 0x1800}], 0x2) (async) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x6}}) (async) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x7, 0x0}, 0x8) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) close(r1) syz_emit_ethernet(0x4c6, &(0x7f0000000680)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd606d9efb0490670000000000010000000000000afffffffefe8000000000000000000000000000aa880c000000000000fe8000000000000000000000000000aafe8000000000000000000000000000bb00000000000000000000ffffac1400aa95a8e3f69261b11bfb779408877c5d94ff0100000000000000000000000000010000000000000000000000000000000104000000000000000c04000900000000ff020000000000000000000000000001ff0200000000000000000000000000012b3300000000000000010005e4af20e4b21154e61fbb43d551c50b7bec06f120fe504d4df35619925b72a6b1656feb28597a452998fa7670c7e96a891d6ffe777cb844100410886327f4331b6b7014666b21692ac200f83283494936a2e78ef0663b29bf2e8d3ccbab810b49c1ef16b67262e6271040c842f03cde08a1a439e382f0920b9d06cf2a5bbbf68f7e27c398dab6a1feba46ece491f2e3afc9dd415f72d449774cb6d7531708f6d0e12b3c1a52dbbd75db6ecc1ca45fe9dec04ea9d29642012029d0a721f39288cb0be11b5d12fc1fb0cad4845a210fbb369574dfe4b35dfd15d19d936c7f56a1b7c20400000003c20400000080028eed197aa389e457f4964bef7ff489c04e6627466843c434adf00a7bdd4e1845eb275580125c799e8a837b4dda49ef9e1fa1b70dece49089c3b020b00734a60eb098995dd84e35eebbf81112e75783b6e677a4b2bf6e58471b44f252e4f2887854c4a848f436483155e7cc43b331e26c10d119db5da37942f6ea9bda53c43a5dfad197b5e36606161fe8c31c6053fc010400000000000100c204000000b8010300000000000000000000ff000938690000000210000500000000fe8000000000000000000000000000bbff010000000000000000000000000001ff0100000000000000000000000000010a1067686fc379684e0d60984f1c524900000000000000000000000000000001ff01000000000000000000000000000100000000000000000000ffffac1400bbff0200000000000000000000000000013b06000300000000fe8000000000000000000000000000bbff020000000000000000000000000001ff0100000000000000000000000000013b2a000000000000c204fffffffbb867565fc4a440455a1a7548fad6b96271745fda9cf4b7bee3a0b78bcf79630797a5c8060ca41c41c4e42743d36dc21e639a2e80b46dbf8cb4840f61456b1ee1a709374103e5fe768ce764a5386ddb66358c5d5551c48c4d773f6da7c6e8322ccb64d605f6476f980f077e9aba4206047f2f606604d4c434ce0964f6f448087dccd18f338ee73b9918980cfb6e10485a5374564a79e158b738cb44ef1f505e5fb1a0aa956d67c99527f7b6628136f30ad298f4e60d1133d0e4558287c61c9a8fe2befbc04a14228a66af4a4aeb6055850654dd8bf30a12e2c764e9ee173d0c80bf3db9e1944070c45810cff0101731dc8ba4def1139a8ee2150488e54537eba88cead8e3981d809fbd7d913aeda2c6c46a15023b69db83a1c4448dd171d6bca4829368fbd89a8baff87c778a7b6309ba1470002e9eb93ce6fdbc7649d3e334bb28f875bb76190362bfd500010000010000000000000000000200000000000005020003c2048000000901050000000000000000000000004e22"]) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000b40)="825a4f47c21e6ed7eda0f5903abf65b18d7c51f78b06ccffb4050000000000009dd52840fafd3493776665d4cd12c63d34", 0x31}], 0x1, 0x0, 0x0, 0x406}, 0x0) r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) ioctl$TIOCSETA(r2, 0xc4504449, &(0x7f0000000740)={0x0, 0x804000, 0x2f00, 0x9, "39012541ffffffffffffee009d23d3c47ae035f5", 0x2007, 0x10}) socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) (async) write(r1, &(0x7f0000000240)='\x00\b', 0x2) (async) write(r1, &(0x7f0000000200)="2afd60926779d2f0b948f11ad3e8e6060c803be8d080820b23794ede96753163aa26", 0x22) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x14) (async) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) (async) chroot(&(0x7f0000000080)='./file0/file0\x00') (async) r3 = socket(0x800000018, 0x1, 0x0) bind$unix(r3, &(0x7f0000000080)=@abs={0x1, 0x7}, 0x8) (async) listen(r2, 0x8) (async) r4 = socket(0x18, 0x4001, 0x0) (async) ioctl$FIONREAD(0xffffffffffffffff, 0x8020697a, 0x0) (async) poll(0x0, 0x0, 0x3) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x100000000000000}) connect$unix(r4, &(0x7f0000000040)=@file={0x1, './file1\x00'}, 0xa) sendto$inet(r4, &(0x7f0000000000)="92ba42f6276ae5d243", 0x9, 0x3, 0x0, 0x0) (async) ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, 0x0) 852.809776ms ago: executing program 4 (id=390): msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x1b}, 0x7297, 0x3d3, 0xffffffffffffffff, 0x0, 0x8000000000000000, 0x9, 0x0, 0xffe}) utimes(0x0, 0xffffffffffffffff) r0 = socket(0x18, 0x2, 0x0) close(r0) sysctl$net_inet_icmp(&(0x7f0000000040)={0x4, 0x2, 0x1, 0x5}, 0x4, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x11}, 0x4000000000000007, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setitimer(0x0, &(0x7f0000000000)={{0x7, 0x50259181}, {0x5, 0x7ff}}, &(0x7f0000000100)) chmod(&(0x7f0000000040)='.\x00', 0x35e) r2 = socket(0x800000018, 0x1, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r3 = syz_open_pts() setuid(0xffffffffffffffff) ioctl$FIOASYNC(r3, 0x40047477, 0x0) mknod(&(0x7f00000006c0)='./file0\x00', 0x6000, 0x1) utimes(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={{0xfffe000000001, 0xf8e}, {0xbbc, 0x200}}) r4 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000080), 0x10, 0x0) ioctl$FIONREAD(r4, 0x4004667f, &(0x7f0000000040)) 852.430628ms ago: executing program 2 (id=391): r0 = msgget(0x3, 0x201) (async) syz_emit_ethernet(0x3e, &(0x7f0000000180)={@local, @remote, [], {@ipv6={0x86dd, {0x6, 0x6, "fd412c", 0x8, 0x33, 0x4, @rand_addr="2a818a724ac0f75111e18e2967fc6b8d", @local={0xfe, 0x80, '\x00', 0x0}, {[@hopopts={0x6}]}}}}}) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000800), 0x0, 0x0) msgsnd(r0, &(0x7f0000000140)={0x3, "848d066c104603fa35d4f3f829259829b999fae540f8a24f3fb9118154c1991303fb3a57527bdc32c04b0586312d5b67bb6217"}, 0x3b, 0x800) (async) getdents(r1, 0x0, 0x0) (async) msgrcv(r0, &(0x7f0000000000)={0x0, ""/56}, 0x40, 0x3, 0x800) sysctl$kern(&(0x7f0000000040)={0x1, 0x47}, 0x3, 0x0, 0x0, &(0x7f0000000080)="4f1d4c6344b80ed788b6a4515248df3aa745bb992c574ab4cdf5587145812eab4a988f7fafd7a01d99776d988908cd186b51f34f8c15ffa0c685ad4116c783959eff4278384b4000384dbb1c2aaeff10b4135529a1da6fda67c67469d954be811b25ec5521559154c586eefff122009f659cd3e27e98a3241495005f102d9101d158284c0ee3250aa7c11042330de22a299ab00894fdc9bac6042d", 0x4) 737.397604ms ago: executing program 4 (id=392): ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0xa6, 0x3, 0x8, 0x80000001, 0xa1b0, 0x10001, 0x10, [{0xfffffffc, 0x2890, 0x4, 0x5}, {0x6, 0x9, 0x8, 0xfffffff9}, {0x1, 0xfffffffa, 0xfffffffc, 0x9}, {0x4, 0x800, 0x8008, 0x7}, {0x401, 0x3, 0x2800, 0x7}, {0x1, 0x4, 0x3, 0x9b}, {0xce1, 0xffffffff, 0x4f4, 0x10000}, {0x6, 0x803, 0x400, 0x7}, {0xd0f5, 0x82, 0x5, 0x9}, {0x6a75, 0x8009, 0x1000, 0x4}, {0x1cc, 0x5, 0xc, 0x3}, {0x7, 0xa, 0x8}, {0x3, 0x7022, 0x6, 0x1}, {0x6, 0xfffffffa, 0x60, 0x6}, {0x10008, 0x5, 0x5, 0x4}, {0x0, 0x1, 0xfff, 0x30004}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) mknod(&(0x7f0000000040)='./bus\x00', 0x6000, 0xe02) open(&(0x7f0000001680)='./file0\x00', 0x0, 0x4) (async) r0 = open(&(0x7f0000001680)='./file0\x00', 0x0, 0x4) chmod(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x8004746c, &(0x7f0000000080)=0x7fffffff) (async) ioctl$TIOCMBIS(r0, 0x8004746c, &(0x7f0000000080)=0x7fffffff) close(r0) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) (async) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) (async) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000180)={@random="8f6f77ede655", @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x38, 0x3a, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "06c33e", 0x0, 0x3a, 0x80, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, [@hopopts={0x2}]}}}}}}}) setsockopt$inet_opts(r2, 0x0, 0x16, &(0x7f0000000240), 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0}, 0xc) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) (async) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x2}, 0x8) 736.80655ms ago: executing program 0 (id=393): getpid() pwrite(0xffffffffffffffff, &(0x7f0000000b40)="fefd49e1d9163eaca7b275647022ab8cd7573ff84247eebfde50961d7de8dfb9ac7fab6e2834b37e0068e8028aea4cd967376da7c2e2d1283bbeb9d66993cdf55cc08be9f875e774d37513071e317ec75650da3de2f075ae442be540bed2929d8c1750c47bae32dab8", 0x69, 0xd) r0 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(0x0, 0x0, 0xfffffffe) getpeername$unix(r2, 0x0, &(0x7f0000000380)) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, 0x0) clock_gettime(0x3, 0x0) connect(r1, &(0x7f0000000240)=@in6={0x18, 0x1, 0x7, 0x3}, 0xc) r3 = syz_open_pts() fcntl$lock(r3, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000003}) flock(r3, 0x1) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r7, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r9}}) r10 = socket$unix(0x1, 0x5, 0x0) r11 = getppid() fcntl$setown(r10, 0x6, r11) sendmsg$unix(r2, &(0x7f0000000540)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000003c0)=[{&(0x7f00000000c0)="7f9010f4edf3056daf3a4048d9ad153ae33df8cc988564ebbff9596a212d2a5482b46526039ad0f3f917a8e64256649550b2dc5ec48d761bd9ded05199f7e84a2bd369ed110e791fee86fbc8a4a4f860777d7dd1184df067d8dd3ebbde9451a3de6a2017a0ede947a965fc6b4bc93373b9138042b5d47cd8ecd45d9f0732a0fb", 0x80}, {&(0x7f0000000680)="e4bb2ae00f6f2b1715a7d29b3a92313efce7d5319e7068a7f7a283b1f1ee66f676f0c9027a4d489e4d405b54ff2dd8211a511a67c52676e0cf2d3d1796b2e4ee80d2b77c39", 0x45}, {&(0x7f0000000780)="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", 0x254}, {&(0x7f00000005c0)="79b5724459c8d9c36eab15945861fc42016381c53b96f3b811c73e41377e10752a6eaffcbdaf380f6ee526eb750eaf0f2caded60c8b90aefd6531098706a4443203231581172822e303fce478789b576e0729027065a63f9866bf99b721116178e6c910478157911a532ed296ea5cf6f6e645fde3054ff04a4a61a7e516766e28a1e1cb785d4395f7fb11419d35785ba57cb92bbc6", 0x95}, {&(0x7f0000000a00)="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", 0xfe}], 0x5, &(0x7f0000000300)=[@cred={0x20, 0xffff, 0x0, r4, r8, r9}, @cred={0x20, 0xffff, 0x0, r11, r5, r9}, @cred={0x20, 0xffff, 0x0, r11, r8, r6}], 0x60, 0x8}, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x63, 0x100000001}) close(r3) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7941) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x51d73188af82c397, 0xffffffffffffffff) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x0, 0xfffffffffffffffe}, {0x10000000000000}}, 0x2) ioctl$TIOCSETA(r0, 0xcd504404, &(0x7f0000000200)={0x20000b, 0x7, 0x402, 0x2, "cd000000800000001a000000001500", 0x40048023, 0x2008}) 736.422171ms ago: executing program 2 (id=394): r0 = socket(0x11, 0x3, 0x8) (async) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt(r1, 0x0, 0x5, 0x0, 0x0) sendto$unix(r0, &(0x7f0000000100)="b10005016000009f05000e0407000000001813fecea10516d09a32693f316e357ae302b37b673031d2d236acf20b7804be38164991f7c8cf5f882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335c223e7d026ba8af6300372821180000000000008bfbb770c116a985c881ea772ec5890400000000ff0000361b1257aea8c50000200200008a09000000000008e38295f80004073da51a221f00000080042000"/177, 0xb1, 0x0, 0x0, 0x0) (async) setrlimit(0x8, &(0x7f0000000040)={0xa, 0x50}) (async) r2 = syz_open_pts() (async) r3 = openat$wsmouse(0xffffffffffffff9c, 0x0, 0x20000, 0x0) (async) r4 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f00000002c0), 0x20000, 0x0) ioctl$VMM_IOC_INTR(r4, 0x800c5606, &(0x7f0000000300)={0x0, 0x9, 0x4}) ioctl$WSMOUSEIO_SETPARAMS(r3, 0x80105728, &(0x7f0000000280)={&(0x7f00000001c0)=[{0x6}, {0x46, 0xffffffff}, {0x3, 0x8}, {0x24, 0x1}, {0x113, 0x1000001}], 0x5}) (async) close(r2) (async) r5 = syz_open_pts() ioctl$TIOCSETAW(r5, 0x802c7415, &(0x7f0000000000)={0xfffff234, 0x1000, 0x9, 0xfffffffd, "23030003be0a00817dd8910bb864d3c3a3c900", 0xa, 0xffffeffd}) (async) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000380)="31e669649dc461af87807fe3305be3b4cfce563b7872130f6161861ab3ec851b08fa48597a1de298f441db6763aaf76284729804f2fdfc645df7b81648c4d84f4e0aa69a86087cdb4f78b7d3340a5f6b4c2ba2fd26b778f4703d57dddfd101de2f2ec2ef3be543644cd3cd77c251d34c23244fed9e68efcc26bc80996337c5", 0x7f}, {&(0x7f0000000200)="a55edb72db2a8618809684ed6e157f22ec14441e85a3183e3858c16751e98980717695cafcf59b3e5ea5a903f0166e6aa09bc89759f55e9e28b597d40419a45376c3a1f3fc4a7646a892dd", 0x4b}], 0x2) (async) kevent(0xffffffffffffffff, &(0x7f0000000240), 0xf, 0x0, 0xac4, 0x0) 735.856397ms ago: executing program 2 (id=395): r0 = syz_open_pts() ioctl$TIOCSTAT(r0, 0x20007465, 0x0) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000040)=0x8) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000100)=0x8) r1 = syz_open_pts() openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) clock_getres(0x2, &(0x7f0000000080)) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x84, 0x91, 0xff, 0x47}, {0x40, 0x2, 0xff, 0x9}, {0x6, 0x80, 0x8, 0xfffff7fe}]}) ioctl$BIOCSRTIMEOUT(r2, 0x8010426d, &(0x7f00000001c0)={0x8}) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000140)={0x7, &(0x7f0000000200)=[{0x8, 0xd, 0x2, 0xfffffffe}, {0xffff, 0xdc, 0xfb, 0x50a8}, {0x402, 0x80, 0x8, 0x6}, {0x7fff, 0xa, 0x3, 0x7fc531f1}, {0x200, 0xb, 0x4, 0x3524}, {0x6, 0x0, 0x3d, 0x3}, {0x2, 0xf, 0x1}]}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="fe6c", 0x2}], 0x1) sysctl$hw(0x0, 0x0, &(0x7f00000002c0)="00231b000f4070632c2dec30c21761035c2532d7a0ea9200001f00385c24fc3be7b6e1a884658496a8347a5a477e20fb60c2339e6da0145cbf8af67160d9e0355b87b25f0088222d05f9e9e8837631dd666bb275", &(0x7f0000000000)=0x54, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x84, 0x91, 0xff, 0x47}, {0x40, 0xf3, 0xff, 0x9}, {0x6, 0x80, 0x8, 0xfffff7fe}]}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="fe6c7a4022", 0x5}], 0x1) sysctl$hw(0x0, 0x0, &(0x7f00000002c0)="00231b000f4070632c2dec30c21761035c2532d7a0ea9200001f00385c24fc3b", &(0x7f0000000000)=0x20, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r3, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r3, &(0x7f00000003c0)="f81ad30100060000000100000000", 0xe) read(r1, 0x0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000002c80)={@broadcast, @local, [], {@ipv6={0x86dd, {0x4, 0x6, "f12819", 0x28, 0x37, 0x40, @loopback, @empty, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, '\x00', @empty, @local={0xfe, 0x80, '\x00', 0x0}}}}}}}) ioctl$BIOCSDLT(r2, 0x8004427a, &(0x7f0000000180)=0xb) 733.977761ms ago: executing program 1 (id=396): r0 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x10, r0, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/30, 0x1e, 0x2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f0000000040)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf79ca) setuid(0xffffffffffffffff) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) open(&(0x7f00000000c0)='./file0\x00', 0x82, 0x0) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) clock_gettime(0x0, 0x0) 649.316503ms ago: executing program 0 (id=397): wait4(0x0, 0x0, 0xc, 0x0) (async) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4) (async) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000980), 0x800, 0x0) ioctl$BIOCLOCK(r0, 0x20004276) (async) ioctl$BIOCGBLEN(r0, 0x40044266, &(0x7f0000000100)) madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x4) (async) r1 = openat$pf(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) ioctl$VMM_IOC_INTR(r1, 0x800c5606, &(0x7f0000000000)={0x40, 0xbee}) ioctl$TIOCSETA(r1, 0xc0104419, &(0x7f0000000080)={0x2, 0xffffffff, 0x9, 0x2000, "01d00180000000020000000000003c00", 0xfffffff8, 0x800}) 641.678158ms ago: executing program 4 (id=399): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) execve(0x0, &(0x7f0000000240)=[0x0, &(0x7f0000000100)='/d\x06\n\xc9\'r\x00'], 0x0) socket(0x1, 0x2, 0x0) setrlimit(0x8, &(0x7f0000000080)={0xe, 0x51}) r2 = syz_open_pts() close(r2) syz_open_pts() mknod(&(0x7f00000001c0)='./file0\x00', 0x2000, 0x6381) select(0x5b, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xe, 0x4, 0x2800000000000000, 0x181c, 0x8, 0x423f}, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x100) openat$bpf(0xffffffffffffff9c, &(0x7f0000000280), 0x80, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)}], 0x1) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) r4 = open(&(0x7f0000000080)='./file1\x00', 0x40, 0x132) kqueue() ioctl$FIONBIO(r4, 0x82907003, &(0x7f0000000140)=0x2) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6384) r5 = open(&(0x7f0000000040)='./bus\x00', 0x80, 0x100) ioctl$FIONBIO(r5, 0x82907003, &(0x7f0000000140)=0x1) ioctl$BIOCSRTIMEOUT(r3, 0xc0307004, &(0x7f0000000300)={0x8000000000000001, 0x20000013}) setsockopt(r1, 0x0, 0x4, 0x0, 0x0) clock_settime(0x100000000000000, &(0x7f0000000000)={0xfe1ecc7f}) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r7}}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x7, 0x0, 0x0, 0xffffffffffffffff, r7, 0xcbdf4d1d31039a48, 0x3}, 0xb6ec, 0x4, 0x0, 0x0, 0x10, 0x3, 0x1, 0x52fb}) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x24}, 0x4, &(0x7f0000000140), &(0x7f0000000000), 0x0, 0x0) pwrite(r0, &(0x7f0000000140)='O', 0xf4cf2, 0xb30e) 641.160119ms ago: executing program 6 (id=400): r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x80, 0xd) setrlimit(0x1, &(0x7f0000000180)={0xf7ffffffffffffee, 0xffffffffffffffff}) ftruncate(r0, 0x40000000007) fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000080)={0x2, 0x0, 0x400000000, 0x81}) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x80, 0x1d8) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/99, 0xfffffd23}], 0x20, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1) getrlimit(0x8, &(0x7f0000000080)) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x65}) r2 = syz_open_pts() close(r2) ioctl$TIOCSETD(r2, 0x8004741b, &(0x7f0000000100)=0x1cca) r3 = syz_open_pts() ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000340)={0x8, 0x5, 0xffffdf82, 0xffffff8c, "08ed95990000000000000000ffffffffffffffe6", 0x4, 0x4}) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/18, 0x12}], 0x1) setuid(0xffffffffffffffff) r4 = getuid() r5 = geteuid() setreuid(r4, r5) r6 = socket$inet(0x2, 0x3, 0xfc) ioctl$FIONREAD(r6, 0x80206979, &(0x7f0000000000)) 640.905163ms ago: executing program 0 (id=401): r0 = syz_open_pts() syz_open_pts() r1 = syz_open_pts() r2 = fcntl$dupfd(r0, 0x0, r1) getdents(r2, 0x0, 0x0) r3 = syz_open_pts() syz_open_pts() syz_open_pts() r4 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) ioctl$DIOCMAP(r4, 0xc0106477, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r3, 0x2}) r5 = socket(0x800000018, 0x3, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1000, &(0x7f0000000280)=0x8cf04, 0x4) getgroups(0x7, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x7, 0x0, 0x0, 0x0, r6, 0x2c}, 0xc, 0x2a2, 0x0, 0x0, 0x5, 0x900000000000013, 0x8000000200, 0x40}) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) setsockopt(r5, 0x1000000000029, 0x1b, &(0x7f0000000000)="c04a1190", 0x4) syz_open_pts() 430.177325ms ago: executing program 1 (id=402): r0 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/108, 0x6c}, {&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/248, 0xf8}], 0x4) openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000480)=""/240, 0xfffffc47}, {&(0x7f00000000c0)=""/179, 0xfdac}, {&(0x7f00000002c0)=""/229, 0xe2}], 0x50, 0x0) 429.881606ms ago: executing program 0 (id=403): mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x1704) r0 = socket(0x2, 0x3, 0x7) connect$unix(r0, &(0x7f0000000000)=@file={0x1}, 0x2) close(r0) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x108) 338.867593ms ago: executing program 0 (id=404): sysctl$net_inet_ipcomp(&(0x7f0000000000)={0x4, 0x2, 0x6c, 0x1}, 0x4, &(0x7f0000000040)="f838cd81b71bf9ebd24d4d82992eda953e45d9321f4cb5207dae42792ce17b5e60aaca61e0ca01023c9df518d310a90677ab69d2ad87b31c94fc09d573a8", &(0x7f0000000080)=0x3e, &(0x7f0000000140)="219147f60abe099e714a881101cabd1eb363179b0a8679cc63a58168b53acbb4431fc29d28f203e02dcb016b9738b6b51970a3ea4e6bd226e782bdb4d24ec25181bd7633ccef58ae8659e48b351f0969a1594c8d5dc55892185c6200a69ca9d315fad0d95477edc597da8a3aa03913c03745dbf684221f2dbe0a823f7ea8348af9dc324ed2744d082837cab0372793a08db4b684cd09134b6df83b36b4f800b2519a819a20a926a9e7180fae2806fae37537134335d9490f3ffc58935177da369cb4e2f2b72645d2d4c7d97d53501e477e3828cbea7e9db4a6a30447d6fa722f8c6665fed58bb27ed8dff46f", 0xec) r0 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) ioctl$TIOCSETA(r0, 0xcd50441a, &(0x7f0000000180)={0x6, 0xfffffffe, 0x3, 0x2f, "1800e6234f3f7a00000054090600", 0xffffffc3, 0x7}) r1 = msgget$private(0x0, 0xb) msgsnd(r1, &(0x7f0000002500)=ANY=[@ANYBLOB="03"], 0x0, 0x0) ioctl$BIOCFLUSH(r0, 0x20004268) msgrcv(r1, &(0x7f0000000300)={0x0, ""/16}, 0x18, 0x0, 0x1000) 272.303295ms ago: executing program 1 (id=405): r0 = shmget$private(0x0, 0x4000, 0x10c, &(0x7f0000ff9000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x3000) sync() 265.132253ms ago: executing program 5 (id=406): r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1021, &(0x7f0000000040)=0x5, 0x4) ioctl$FIONREAD(r0, 0xc028756b, &(0x7f0000000240)) r1 = getpid() ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x928, r1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x10, r2, 0x0) clock_gettime(0x0, &(0x7f00000014c0)) 258.291928ms ago: executing program 6 (id=407): r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) mknod(0x0, 0x2000, 0x1700) ioctl$VNDIOCSET(0xffffffffffffffff, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) syz_emit_ethernet(0xda, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004b1000cc00000000000d9078ffffffffe0000002010bec9bdb9331cd9e145d831f0fe00c0002000000007f0000017f000001e0000002e0000001e000000107070fe0000001441c02537f00000100000008000000000000b920e0000001000000044408d03300000005000000dd7e45909dda809ddda20dff7b522fed97dbfa06095d2cf27c235172b46eeb96f71696169b820aa36ab6179c22b5b55fe4e0720624b01e4c0cd83ceb170900000061868cdf45db4f8ee25c60c08c739a46ee1a4b888c32da19a266bfbd5e41ba"]) syz_emit_ethernet(0x126f, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]) sysctl$kern(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="55f8f5782087a072a82ec35f78d14780f518", 0x12) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r1 = socket(0x18, 0x3, 0x85) ioctl$FIONREAD(r1, 0xc1206949, &(0x7f00000001c0)) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105727, &(0x7f0000000000)={&(0x7f0000000040)=[{0x26, 0xfb}, {0x23}, {0x25, 0x3}], 0x3}) 240.293984ms ago: executing program 6 (id=408): mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0xfa) ioctl$WSMOUSEIO_SCALIBCOORDS(r0, 0x81205724, &(0x7f0000000100)={0x7ff, 0x17, 0x3, 0x9, 0x3fb, 0x80000001, 0x6, 0x10, [{0xd, 0x9, 0x7, 0x40009}, {0xc5f, 0x400000b, 0x7, 0x8}, {0x5, 0x5, 0x3, 0x6}, {0x80000000, 0xe, 0x107, 0x8}, {0x1, 0x7fe, 0x1002805, 0x104}, {0x8, 0x4, 0x2, 0x8}, {0xce1, 0x4, 0x2, 0xe99d}, {0x2, 0x801, 0xfffffffe, 0xe}, {0x1000, 0x9, 0x1, 0x100000}, {0x9, 0x1, 0x4, 0x7}, {0x1be, 0x9, 0x1, 0x3}, {0xd2, 0x0, 0x7, 0x8000009}, {0xffffff8b, 0x4, 0x7, 0x2c4}, {0x3, 0xfffffffb, 0x9, 0xe02}, {0x6, 0xc, 0xfffffff9, 0xfffffffd}, {0x0, 0xbb, 0x1006, 0x20000b}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000009c0)="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", 0x1f3}], 0x1) ioctl$TIOCSETA(r1, 0xcd50441a, &(0x7f0000000080)={0x1, 0x0, 0x200, 0x2f, "1800000000577a00e53a26e0ffbf86bd00", 0x2, 0x5}) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) unveil(&(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='r\x00') 239.37662ms ago: executing program 6 (id=409): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) r0 = open(&(0x7f00000000c0)='./file0/../file0\x00', 0x200, 0x191) close(r0) r1 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$VNDIOCSET(r1, 0x44946472, &(0x7f0000000140)={&(0x7f0000000180)='./file0\x00', 0x567, 0x0}) socket(0x10, 0x4000, 0xdc) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) (async) open(&(0x7f00000000c0)='./file0/../file0\x00', 0x200, 0x191) (async) close(r0) (async) openat$vnd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (async) ioctl$VNDIOCSET(r1, 0x44946472, &(0x7f0000000140)={&(0x7f0000000180)='./file0\x00', 0x567, 0x0}) (async) socket(0x10, 0x4000, 0xdc) (async) 238.959717ms ago: executing program 1 (id=410): socket(0x18, 0xc003, 0x3a) (async) r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) preadv(r0, &(0x7f0000000700)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000140)=""/54, 0x36}, {&(0x7f0000000180)=""/190, 0xbe}, {&(0x7f0000000240)=""/109, 0x6d}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/189, 0xbd}, {&(0x7f0000000480)=""/49, 0x31}, {&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f00000005c0)=""/162, 0xa2}, {&(0x7f0000000680)=""/94, 0x5e}], 0xa, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) sysctl$net_inet6_ip6(&(0x7f0000000000)={0x4, 0x18, 0x29, 0x2b}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) syz_emit_ethernet(0x46, &(0x7f0000000100)=ANY=[@ANYBLOB]) (async) r1 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) (async) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000040)={0x80000000, 0xffff63d6, 0x5, 0x2, 0xa, 0x3, 0x47, 0x10, [{0x4, 0x10000, 0xfffff114, 0x80000002}, {0xfffffff3, 0xea, 0x2, 0x80000002}, {0xcd5, 0x4baa, 0x4, 0x9}, {0x7, 0xff, 0xf, 0x2000100}, {0x4, 0x2000007, 0x5, 0xfffffffe}, {0x388d, 0x40fffd, 0x88, 0x5}, {0x10000, 0xa00, 0x3, 0x1}, {0x207, 0x1, 0x28003, 0xffffe2e9}, {0x9, 0x1000, 0x4, 0x7fff}, {0x3, 0x6, 0xffb, 0xf}, {0x82, 0x0, 0x8a3a0004, 0x401}, {0x10000, 0x0, 0x4, 0xa68}, {0x401, 0x0, 0x400009, 0xa1}, {0x3, 0x2, 0x2, 0x4}, {0x1, 0x101, 0x8000003, 0x3}, {0x9be2, 0x1, 0x362, 0x400}]}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) (async) r2 = syz_open_pts() r3 = syz_open_pts() (async) ioctl$FIOASYNC(r2, 0x80047469, &(0x7f00000000c0)=0x5) (async) write(r2, 0x0, 0x0) munlock(&(0x7f00002a3000/0x4000)=nil, 0x4000) (async) writev(r2, 0x0, 0x0) read(r3, &(0x7f0000000280)=""/217, 0xd9) (async) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b10005040000040000", 0x9, 0x0, 0x0, 0x0) ioctl$FIOGETOWN(r1, 0x80047476, &(0x7f0000000040)) faccessat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) (async) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r0, &(0x7f0000000000), 0x10) (async) write(r0, &(0x7f0000000080)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0xffea) 223.418589ms ago: executing program 6 (id=411): r0 = socket(0x2, 0x2, 0x0) pledge(&(0x7f0000000080)='tty V\xef\x86\xce3|#\xcb\x13\x12\xc0\r\x9c\xe6\x00E\xbd\x81+r9\xbc\xda\f\xeb\x13\x96\xdbY\x91\x0e\x17\x95 \x00\xa6\x9ca\x00\x00\x00\x00\x00\x00\xbe\xa4kG\x00\x00\x00\x00\x00^\x00\x01\x04\x00\xeb\x91vr)\\\xf2:\'2.\xee\xb6\xd9P#\x0f\xcd\x80\x8b\xa3 \x06\xe6{\xc3\x8e\xd7bN\x81\x9ess\x13\x06\xc6S\xe7\x1c\xfc\xec\xb0\x18\xf5\xb4H\xf8\x9el\x03(r\xd4\x9a\x0f\f\xdb', 0x0) r1 = socket(0x11, 0x3, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x682d1, 0x0) ioctl$BIOCPROMISC(r2, 0x20004269) setsockopt(r1, 0x11, 0x2, &(0x7f0000000000), 0x0) sysctl$hw(&(0x7f0000000080)={0x6, 0x8}, 0x2, 0x0, 0x0, &(0x7f0000000000), 0x0) sysctl$net_inet6_ip6(&(0x7f0000000040)={0x4, 0x18, 0x29, 0x2b}, 0x4, &(0x7f00000000c0), 0x0, 0x0, 0x0) ioctl$FIONREAD(r0, 0x80206979, &(0x7f00000000c0)) unveil(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='c\x00') setrlimit(0x8, &(0x7f0000000000)={0xfffffffffffffffb, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) r3 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$lock(r3, 0x0, &(0x7f0000000640)={0x1, 0x1, 0x0, 0x100000000002}) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x164) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) 222.76384ms ago: executing program 0 (id=412): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) r1 = socket(0x11, 0x3, 0x0) setsockopt(r1, 0x11, 0x3, 0x0, 0x0) (async) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) (async) r2 = socket(0x18, 0x3, 0x3a) setsockopt(r2, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x1, 0xfdfffffc}, {0x18, 0x1, 0x8000}, 0xfff7, [0x0, 0xfffffffe, 0x383, 0x0, 0x0, 0x0, 0x7]}, 0x3c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)) (async) sendmsg$unix(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x404}, 0x40d) (async) setsockopt(0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaf7ffffff004500001c000020000000bb7f0976606e6246ffff4e214e2200089078"]) syz_emit_ethernet(0x2a, &(0x7f0000000200)={@random="b905f0ffffff", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x9ce, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @udp={{0x1, 0x3, 0x8}}}}}}) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x81, 0x5, 0x8, 0x2}, {0xc, 0x4, 0x0, 0x23e2}, {0x1, 0x65, 0x9, 0xe6}, {0x4, 0x3, 0x3, 0xfffff6c1}, {0x2, 0x1, 0xf7, 0xfffffffa}]}) recvmsg(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=""/51, 0x33}, 0x0) (async) bind(r3, &(0x7f0000000080)=@in6={0x18, 0x3, 0x7, 0x3}, 0xc) ioctl$TIOCSETA(r0, 0xc4504443, &(0x7f0000000000)={0x0, 0x0, 0x25, 0x0, "8d1e000001240000000018bb3273971fd11f00", 0x400, 0x8}) 191.720247ms ago: executing program 6 (id=413): sync() sync() sync() r0 = syz_open_pts() close(r0) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x65}) r1 = syz_open_pts() munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) close(r1) syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f00000000c0)={0x150, 0xfe6b, 0x7, 0x160350d, "050000005f00f8fff6ff00", 0x200001, 0x6}) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)="a86071e2f3acf269c204042c24b0183d8e37bfafd145446f757c9cfbaa153f9346daf757d90bc3f8046b5045350f6acd9cea70f7123dfdb3f3ab54757d9f09c294068ed0c15c9b638893c9beb8dc9a14894f3116a58878af02d8ab2a191e46a726f1f9086ea95351ff82b9f2851d3010f8d446ddc491182ff248938c8e45e0d2383f081965a66582bea8a65490dca58706b35a5c4dbd556bd7004570dd5dc931", 0xa0}, {&(0x7f0000000040)="1f3f655be66f9624a848f34fab2f3c4ae41970b280e7910d1058ef8c", 0x1c}], 0x2) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000200)={0x401, 0x209, 0xfffdff80, 0x40000006, "0700000000ffffffff0800004500", 0x1800003, 0x2}) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) sync() sync() sync() sync() sync() sync() sync() sync() getitimer(0x0, &(0x7f0000000000)) sync() sync() sync() sync() sync() sync() sync() 191.128304ms ago: executing program 1 (id=414): r0 = kqueue() kevent(r0, &(0x7f0000000000)=[{{}, 0xfffffffffffffff6, 0x3, 0xf27ff7794bbc9c2d, 0xfd, 0x10000}], 0x1, 0x0, 0x9b68, 0x0) (async) kevent(r0, &(0x7f0000000240)=[{{}, 0xfffffffffffffff6, 0x28, 0x40000000, 0xfd, 0x13fff}], 0xfffffffd, 0x0, 0xfffffff8, 0x0) r1 = socket(0x2, 0x3, 0x0) execve(0x0, &(0x7f00000001c0)=[0x0, &(0x7f00000000c0)='/dev/speaker\x00'], 0x0) (async) r2 = socket(0x1, 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004806003400640003069d9078ffffffffffff7fff070b1eac1400aa7f000001000e009078000b0008000003fc0000000400000009"]) (async) ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0)) (async) r3 = kqueue() kevent(r3, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) ioctl$FIONREAD(r1, 0x802069dc, &(0x7f00000001c0)) (async) kevent(r0, &(0x7f0000000040), 0xe4a, 0x0, 0xa9fa, 0x0) 190.89573ms ago: executing program 5 (id=415): socket(0x11, 0x3, 0x0) (async) r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f00000000c0)="b100050160000004000000000700000002008106cfa1e4fffdf96ecfc73fd3357ae36caa0416fa4f376b36acf00b7805be301e4991f7c8cf5f3fc303ebe1aa5323edeb51e2f0ca3ebbc257699a1f1302000000000000007d026ba8af6300371c2102000000720fd38bfbb770c1f5a8aec872ea772ec58904000000008d9800361b1257aba9c500022012010000de5000"/177, 0xb1, 0x800, 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x201, 0x80) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) pwrite(r1, &(0x7f0000000100)="93d4", 0xfffffeca, 0x5) kqueue() (async) r2 = kqueue() lseek(r2, 0x0, 0x0) syz_open_pts() 190.178211ms ago: executing program 2 (id=416): setreuid(0x0, 0xee01) select(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) r0 = geteuid() getuid() ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000740)={0x0, 0xb3f, {[0xfffffbfffffffffb, 0x0, 0x8, 0x100200000, 0x6, 0x7, 0xdf60, 0xfffffffffffffffe, 0x0, 0x2f01, 0x93, 0x3, 0xffffffffffffffff, 0x200000000002, 0xf, 0x4, 0xfffffffffffffffe, 0x400000000100], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffffd, 0x525, 0x5e, 0x200000000207b98, 0x80000000000001fe, 0x0, 0x0, 0x9], [0x8000, 0x8000, 0x3ffffffe, 0x0, 0xb, 0x11000, 0xffffffff00000000], [0x104, 0x1fffffffffb, 0x7ffffffffffffffc, 0x100000000, 0xfffffffffffffffe, 0x80], [{0x0, 0x0, 0x0, 0x7d02}, {0xfffc, 0x22, 0x5, 0xfffffffffffffff9}, {0x4, 0x0, 0xfffffffe, 0x80}, {0x3, 0x4, 0x5, 0xffffffffffffffff}, {0x0, 0x2, 0x7f, 0x8}, {0x0, 0x9, 0x9, 0x2000000000000002}, {0x0, 0x0, 0xfffffff9}, {0x0, 0x100, 0x0, 0x8}], {0x1, 0x5, 0x7, 0x3}, {0xfbfe, 0x3, 0x6d5, 0x4}}}) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0xcd50441a, &(0x7f0000000040)={0x9, 0x80000000, 0x7, 0xd7, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x00', 0x3, 0x3}) setrlimit(0x8, &(0x7f0000000040)={0x7, 0x50}) r2 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000500), 0x8, 0x0) ioctl$VMM_IOC_INTR(r2, 0xca605601, &(0x7f0000000040)={0x1, 0x0, 0x1}) ioctl$TIOCSETA(r1, 0xc0404469, &(0x7f0000000740)={0x0, 0x0, 0x4, 0xfffffffd, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00', 0x0, 0xfffffffc}) setreuid(0x0, r0) r3 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r3, &(0x7f0000000000)="aa1e537613e36f671bc1fdc1a0d2531bb1894fc9d4f1166e893ad58eac3279da51d41f8043cfc76c2fbeec6b5b421286f9fc90e1e1b2e17568ba768510d381deae3f872f10bd4c953810b9c079d1acdb07bf706b07f605060ae4bb8de2fac46b637846fc9e86aa0aff77c7af586c48a9bd32586c17c0b82e246e46a80d68a317891c9e0dbf83e04f991facea0c5a4efc26888f7332b8ca2d0bb131ed95e4fc7d061f90ae88e6cc336d68310dc7aaa5f915c1f98edcde2f", 0xb7, 0x404, 0x0, 0x0) 9.360028ms ago: executing program 2 (id=417): r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000140)="b1000502000000000000000001010000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc256699a1f139b672f4d335c223e7d0c032bfa896443a42112000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) 8.958273ms ago: executing program 1 (id=418): mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) shmget(0x2, 0x1000, 0x35, &(0x7f0000fff000/0x1000)=nil) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) open(&(0x7f0000000040)='./file0\x00', 0x20246, 0x181) r1 = getppid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0xffffbffe, 0x0, 0x0, 0x0, 0x0, 0xd6, 0x1}, 0x4, 0x0, r1, r1, 0x4, 0x10000, 0xfffffffffffffffd, 0xfffffffffeffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0}) r3 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x186) mmap(&(0x7f00002a2000/0x1000)=nil, 0x1000, 0x5, 0x11, r3, 0x0) r4 = fcntl$getown(r2, 0x5) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000604, r4) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) (async) shmget(0x2, 0x1000, 0x35, &(0x7f0000fff000/0x1000)=nil) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) (async) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) (async) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) (async) open(&(0x7f0000000040)='./file0\x00', 0x20246, 0x181) (async) getppid() (async) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0xffffbffe, 0x0, 0x0, 0x0, 0x0, 0xd6, 0x1}, 0x4, 0x0, r1, r1, 0x4, 0x10000, 0xfffffffffffffffd, 0xfffffffffeffffff}) (async) pipe(&(0x7f0000000040)) (async) ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0}) (async) open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x186) (async) mmap(&(0x7f00002a2000/0x1000)=nil, 0x1000, 0x5, 0x11, r3, 0x0) (async) fcntl$getown(r2, 0x5) (async) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000604, r4) (async) 0s ago: executing program 4 (id=419): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x800, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x84, 0x91, 0xff, 0x47}, {0x6c, 0xf3, 0xff, 0x9}, {0x6, 0x80, 0x8, 0xfffff7fe}]}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="fe6c7a4022fa6ed9f6829f7d89a54578fc2d2be8dcd4ea47f568418df305b73507f8009cca295e42e84f1330a78c57aa350b164f0c13fdc9bb0b78c1", 0x3c}], 0x1) sysctl$hw(0x0, 0x0, &(0x7f00000000c0)="0060054d3d000000002dec30c217c04ca1e6904c2f1d0bc16049a26800c273130400bc4107b19823eac561035c2532f7a0ea9200001f00387e24fc3b40f0fc390000000000", &(0x7f0000000000)=0x45, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0xdc4, 0x564, 0x9ce8, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000080)={0x1, 0x31}, 0x4000000000000004, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x400000000002, 0x0) setsockopt(r2, 0x0, 0x20, &(0x7f0000000080)="01000000", 0x4) dup2(r2, r1) bind(r1, &(0x7f0000000000), 0x10) r3 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x20, &(0x7f0000000080)=0x6, 0x4) connect$unix(r3, &(0x7f0000000000), 0x10) write(r3, 0x0, 0x0) syz_extract_tcp_res(&(0x7f00000001c0), 0x4, 0xa) syz_emit_ethernet(0x2a, &(0x7f0000000180)={@local, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local, @remote={0xac, 0x14, 0x0}, @local, @local={0xac, 0x14, 0x0}}}}}) mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) r4 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x10) setuid(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r5, &(0x7f00000000c0)={0x0, 0x7}, 0xffffffffffffffa6, 0x400) readv(r4, &(0x7f0000000080)=[{&(0x7f0000000240)=""/61, 0x3d}], 0x1) kernel console output (not intermixed with test programs): OpenBSD/amd64 (ci-openbsd-multicore-4.us-central1-b.c.syzkaller.internal) (tty00) Warning: Permanently added '10.128.1.124' (ED25519) to the list of known hosts. login: pppx: unable to set addresses for pppx1, error=17 pckbd_enable: command error pckbd_enable: command error panic: kernel diagnostic assertion "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == 0" failed: file "/syzkaller/managers/multicore/kernel/sys/uvm/uvm_page.c", line 1306 Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND 74588 28063 0 0 0 0 syz-executor *427918 11440 0 0 0x4000000 1K syz-executor db_enter() at db_enter+0x25 panic(ffffffff833b5603) at panic+0x1e5 __assert(ffffffff833f0f48,ffffffff833e4e47,51a,ffffffff8342237c) at __assert+0x29 uvm_pageactivate(fffffd80084aa200) at uvm_pageactivate+0x1e3 uvm_fault_lower(ffff800039bea190,ffff800039bea1c8,ffff800039bea110) at uvm_fault_lower+0x25c uvm_fault(fffffd807407d7b8,200000ffc000,2,4) at uvm_fault+0x274 uvm_fault_wire(fffffd807407d7b8,200000ffc000,200000ffe000,4) at uvm_fault_wire+0x73 uvm_map_pageable_wire(fffffd807407d7b8,fffffd80666f6998,fffffd80666f6ce0,ffff80002a2602b8,0,0) at uvm_map_pageable_wire+0x3dc sys_mlock(ffff80002a2602b8,ffff800039bea4b0,ffff800039bea400) at sys_mlock+0x23d syscall(ffff800039bea4b0) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xf30338cdde0, count: 4 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: kernel diagnostic assertion "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == 0" failed: file "/syzkaller/managers/multicore/kernel/sys/uvm/uvm_page.c", line 1306 ddb{1}> trace db_enter() at db_enter+0x25 panic(ffffffff833b5603) at panic+0x1e5 __assert(ffffffff833f0f48,ffffffff833e4e47,51a,ffffffff8342237c) at __assert+0x29 uvm_pageactivate(fffffd80084aa200) at uvm_pageactivate+0x1e3 uvm_fault_lower(ffff800039bea190,ffff800039bea1c8,ffff800039bea110) at uvm_fault_lower+0x25c uvm_fault(fffffd807407d7b8,200000ffc000,2,4) at uvm_fault+0x274 uvm_fault_wire(fffffd807407d7b8,200000ffc000,200000ffe000,4) at uvm_fault_wire+0x73 uvm_map_pageable_wire(fffffd807407d7b8,fffffd80666f6998,fffffd80666f6ce0,ffff80002a2602b8,0,0) at uvm_map_pageable_wire+0x3dc sys_mlock(ffff80002a2602b8,ffff800039bea4b0,ffff800039bea400) at sys_mlock+0x23d syscall(ffff800039bea4b0) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xf30338cdde0, count: -11 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff800039be9ec0 rbx 0xffff8000299dee07 rdx 0 rcx 0xffff80002a2602b8 rax 0xffff8000299ddff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0x4247c9d4624b3ecc r11 0x2d4c068423ceac87 r12 0xffff8000299dec08 r13 0 r14 0 r15 0x1 rip 0xffffffff82885925 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff800039be9eb0 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor) tid=427918 pid=11440 tcnt=4 stat=onproc flags process=0 proc=4000000 runpri=32, usrpri=50, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80002a260550,0xffff80002a261a20 process=0xffff8000fffe61d0 user=0xffff800039be5000, vmspace=0xfffffd807407d7b8 estcpu=36, cpticks=4, pctcpu=0.0, user=0, sys=2, intr=2 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 28063 74588 90696 0 7 0 syz-executor 11440 367132 90248 0 3 0 vmmapbsy syz-executor *11440 427918 90248 0 7 0x4000000 syz-executor 11440 517116 90248 0 2 0x4000000 syz-executor 11440 396884 90248 0 2 0x4000000 syz-executor 18535 451055 23842 0 2 0 syz-executor 18535 183277 23842 0 3 0x4000080 fsleep syz-executor 16147 270054 87343 0 3 0x80 nanoslp syz-executor 16147 258890 87343 0 3 0x4000080 kqsel syz-executor 16147 293310 87343 0 3 0x4000080 fsleep syz-executor 61958 416012 81906 0 3 0x100082 sbwait arp 81906 192374 43073 0 3 0x10008a sigsusp sh 43073 390571 93091 0 3 0x82 wait syz-executor 23842 296613 93091 0 2 0x2 syz-executor 55510 383126 93091 0 3 0x2 biowait syz-executor 90696 176506 93091 0 3 0x82 nanoslp syz-executor 50986 216301 93091 0 3 0x82 wait syz-executor 56885 411183 93091 0 2 0x2 syz-executor 90248 471872 93091 0 3 0x82 nanoslp syz-executor 87343 431598 93091 0 3 0x82 nanoslp syz-executor 93091 483362 3268 0 3 0x82 kqread syz-executor 3268 302427 10759 0 3 0x10008a sigsusp ksh 10759 374235 5925 0 3 0x98 kqread sshd-session 5925 330136 86536 0 3 0x92 kqread sshd-session 18855 379880 1 0 3 0x100083 ttyopn getty 86536 436684 1 0 3 0x88 kqread sshd 94801 212317 5338 74 3 0x1100092 bpf pflogd 5338 67671 1 0 3 0x80 sbwait pflogd 23826 496503 13526 73 3 0x1100090 kqread syslogd 13526 317289 1 0 3 0x100082 sbwait syslogd 88404 127643 1 0 3 0x100080 kqread resolvd 85624 364239 35874 77 3 0x100092 kqread dhcpleased 72011 16479 35874 77 3 0x100092 kqread dhcpleased 35874 378443 1 0 3 0x80 kqread dhcpleased 67397 49288 0 0 3 0x14200 bored smr 20785 140267 0 0 2 0x14200 zerothread 99819 90988 0 0 3 0x14200 aiodoned aiodoned 23974 178422 0 0 3 0x14200 syncer update 11291 301553 0 0 3 0x14200 cleaner cleaner 47280 168500 0 0 3 0x14200 reaper reaper 38810 158595 0 0 3 0x14200 pgdaemon pagedaemon 52657 185526 0 0 3 0x14200 bored viomb 84513 423137 0 0 3 0x40014200 acpi0 acpi0 14833 459138 0 0 3 0x40014200 idle1 109 283173 0 0 3 0x14200 bored softnet1 96740 85453 0 0 2 0x14200 softnet0 13876 501128 0 0 3 0x14200 bored systqmp 46831 44820 0 0 3 0x14200 bored systq 39992 501629 0 0 3 0x14200 tmoslp softclockmp 46821 23264 0 0 3 0x40014200 tmoslp softclock 85908 266429 0 0 3 0x40014200 idle0 1 478868 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks Process 11440 (syz-executor) thread 0xffff80002a2602b8 (427918) exclusive rwlock uobjlk r = 0 (0xfffffd800f82ca38) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 uvm_fault_lower_lookup+0x53 #3 uvm_fault_lower+0x89 #4 uvm_fault+0x274 #5 uvm_fault_wire+0x73 #6 uvm_map_pageable_wire+0x3dc #7 sys_mlock+0x23d #8 syscall+0xb17 #9 Xsyscall+0x128 shared rwlock vmmaplk r = 0 (0xfffffd807407d8b8) #0 witness_lock+0x5f1 #1 rw_do_enter_read+0x3e8 #2 uvmfault_lookup+0x122 #3 uvm_fault_check+0x4f #4 uvm_fault+0x106 #5 uvm_fault_wire+0x73 #6 uvm_map_pageable_wire+0x3dc #7 sys_mlock+0x23d #8 syscall+0xb17 #9 Xsyscall+0x128 exclusive kernel_lock &kernel_lock r = 0 (0xffffffff8399ccc8) #0 witness_lock+0x5f1 #1 syscall+0xaf4 #2 Xsyscall+0x128 Process 55510 (syz-executor) thread 0xffff8000fffef770 (383126) exclusive rrwlock inode r = 0 (0xfffffd8066736458) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 ufs_ihashins+0x4f #5 ffs_vget+0x187 #6 ffs_inode_alloc+0x279 #7 ufs_mkdir+0xfc #8 VOP_MKDIR+0x101 #9 domkdirat+0x179 #10 syscall+0xb17 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffd806d1fc6a0) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 vn_lock+0xa4 #5 vfs_lookup+0x11c #6 namei+0x7ca #7 domkdirat+0x8b #8 syscall+0xb17 #9 Xsyscall+0x128 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10200 11029K 11485K 166960K 12003 0 pcb 18 14K 16K 166960K 212 0 rtable 199 7K 8K 166960K 420 0 pf 34 17K 25K 166960K 113 0 ifaddr 37 6K 8K 166960K 70 0 ifgroup 51 2K 3K 166960K 111 0 sysctl 3 1K 9K 166960K 10 0 counters 68 36K 38K 166960K 120 0 ioctlops 0 0K 4K 166960K 1633 0 iov 0 0K 16K 166960K 20 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1369 86K 87K 166960K 1853 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 8 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 92 0 dirhash 12 2K 2K 166960K 18 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 17 61K 93K 166960K 544 0 sigio 1 0K 0K 166960K 11 0 proc 72 115K 180K 166960K 568 0 subproc 72 4K 4K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 42 0 in_multi 77 5K 7K 166960K 112 0 ether_multi 1 0K 0K 166960K 4 0 mrt 1 0K 0K 166960K 3 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 109 493K 493K 166960K 109 0 exec 0 0K 1K 166960K 419 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 234 170K 184K 166960K 6861 0 UVM aobj 13 6K 6K 166960K 13 0 pinsyscall 43 86K 104K 166960K 1659 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 27 0 NDP 11 0K 1K 166960K 45 0 temp 77 8680K 8748K 166960K 36942 0 kqueue 13 20K 28K 166960K 129 0 SYN cache 2 16K 16K 166960K 2 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 79 0 74 1 0 1 1 0 8 0 rtentry 176 122 0 37 5 0 5 5 0 8 0 unpcb 144 221 0 204 2 0 2 2 0 8 1 syncache 336 3 0 3 1 1 0 1 0 8 0 tcpcb 736 129 0 125 4 0 4 4 0 8 3 arp 136 18 0 2 1 0 1 1 0 8 0 inpcb 328 580 0 572 7 0 7 7 0 8 5 nd6 152 25 0 4 1 0 1 1 0 8 0 pkpcb 40 3 0 3 1 0 1 1 0 8 1 kcovpl 48 8 0 0 1 0 1 1 0 8 0 ppxss 1192 18 0 18 1 0 1 1 0 8 1 pppxif 1504 5 0 5 1 1 0 1 0 8 0 pfstscr 40 1 0 1 1 1 0 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 7 0 5 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 3 0 3 1 0 1 1 0 8 1 pfanchor 1288 3 0 1 1 0 1 1 0 8 0 pftag 88 3 0 0 1 0 1 1 0 8 0 pfstitem 24 47 0 1 1 0 1 1 0 8 0 pfstkey 128 49 0 3 2 0 2 2 0 8 0 pfstate 448 47 0 2 5 0 5 5 0 8 0 pfrule 1344 25 0 20 2 1 1 2 0 8 0 rttmr 136 1 0 1 1 0 1 1 0 8 1 art_heap8 4096 2 0 0 2 0 2 2 0 8 0 art_heap4 256 531 0 197 29 1 28 29 0 8 4 art_table 40 533 0 197 5 0 5 5 0 8 0 art_node 32 120 0 45 1 0 1 1 0 8 0 sysvmsgpl 40 2 0 1 1 0 1 1 0 8 0 semapl 112 90 0 80 1 0 1 1 0 8 0 shmpl 112 8 0 0 1 0 1 1 0 8 0 dirhash 1024 21 0 4 3 0 3 3 0 8 0 dino2pl 256 2495 0 988 95 0 95 95 0 8 0 ffsino 296 2495 0 988 117 0 117 117 0 8 0 nchpl 144 3241 0 1546 64 0 64 64 0 8 0 rtmask 32 2 0 2 1 0 1 1 0 8 1 vnodes 216 2799 0 0 156 0 156 156 0 8 0 namei 1024 10309 0 10308 2 1 1 2 0 8 0 percpumem 16 75 0 26 1 0 1 1 0 8 0 vcpupl 3968 2 0 0 1 0 1 1 0 8 0 vmpool 848 2 0 0 1 0 1 1 0 8 0 pfiaddrpl 120 1 0 1 1 0 1 1 0 8 1 kstatmem 264 62 0 38 3 0 3 3 0 8 1 scsiplug 72 4 0 4 1 0 1 1 0 8 1 scxspl 216 10693 0 10692 10 2 8 8 1 8 7 plimitpl 152 272 0 255 1 0 1 1 0 8 0 sigapl 424 852 0 805 7 1 6 7 0 8 0 knotepl 120 568 0 0 18 0 18 18 0 8 0 kqueuepl 224 275 0 265 3 0 3 3 0 8 2 pipepl 344 149 0 121 3 0 3 3 0 8 0 fdescpl 528 836 0 805 3 0 3 3 0 8 0 filepl 160 4798 0 4579 16 0 16 16 0 8 5 lockfpl 104 231 0 229 1 0 1 1 0 8 0 lockfspl 48 102 0 100 1 0 1 1 0 8 0 sessionpl 144 22 0 13 1 0 1 1 0 8 0 pgrppl 48 32 0 15 1 0 1 1 0 8 0 ucredpl 104 814 0 801 1 0 1 1 0 8 0 zombiepl 144 806 0 805 1 0 1 1 0 8 0 processpl 1232 852 0 805 5 0 5 5 0 8 0 procpl 664 1574 0 1521 6 0 6 6 0 8 0 sockpl 752 895 0 865 11 0 11 11 0 8 7 mcl64k 65536 2 0 0 1 0 1 1 0 8 0 mcl9k 9216 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 4 0 0 1 0 1 1 0 8 0 mcl4k 4096 125 0 0 16 0 16 16 0 8 0 mcl2k 2048 58 0 0 8 0 8 8 0 8 0 mtagpl 96 17 0 0 1 0 1 1 0 8 0 mbufpl 256 287 0 0 18 0 18 18 0 8 0 bufpl 280 4695 0 132 326 0 326 326 0 8 0 anonpl 32 7804 0 0 63 0 63 63 0 246 0 amapchunkpl 152 22111 0 21683 34 3 31 34 0 158 9 amappl16 200 3812 0 3782 25 13 12 15 0 8 8 amappl15 192 4 0 4 1 1 0 1 0 8 0 amappl14 184 8 0 8 1 1 0 1 0 8 0 amappl13 176 421 0 419 1 0 1 1 0 8 0 amappl12 168 1188 0 1146 3 0 3 3 0 8 0 amappl11 160 23 0 23 1 1 0 1 0 8 0 amappl10 152 49 0 35 1 0 1 1 0 8 0 amappl9 144 251 0 251 1 1 0 1 0 8 0 amappl8 136 27 0 24 1 0 1 1 0 8 0 amappl7 128 76 0 75 1 0 1 1 0 8 0 amappl6 120 276 0 261 1 0 1 1 0 8 0 amappl5 112 76 0 64 1 0 1 1 0 8 0 amappl4 104 409 0 378 1 0 1 1 0 8 0 amappl3 96 4169 0 4072 4 0 4 4 0 8 0 amappl2 88 518 0 454 2 0 2 2 0 8 0 amappl1 80 10692 0 10069 15 1 14 15 0 8 0 amappl 88 6089 0 5940 5 0 5 5 0 92 0 uvmvnodes 80 110 0 0 3 0 3 3 0 8 0 dma8192 8192 1 0 1 1 1 0 1 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 6 0 6 1 1 0 1 0 8 0 dma128 128 254 0 254 2 2 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 12 0 0 1 0 1 1 0 8 0 uaddrrnd 24 836 0 805 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 836 0 805 1 0 1 1 0 8 0 vmmpekpl 168 8432 0 8394 2 0 2 2 0 8 0 vmmpepl 168 60472 0 58570 101 0 101 101 0 357 11 vmsppl 488 835 0 805 5 0 5 5 0 8 0 rwobjpl 80 19644 0 18564 29 0 29 29 0 8 1 pdppl 4096 1684 0 1612 103 27 76 86 0 8 4 pvpl 32 15355 0 0 124 0 124 124 0 265 0 pmappl 256 837 0 805 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 295 0 33 8 0 8 8 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff837f1ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff8399cac0) at __mp_lock+0x192 intr_handler(ffff8000383e4370,ffff80000006b400) at intr_handler+0xe9 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f __mp_lock(ffffffff8399cac0) at __mp_lock+0x192 end trace frame: 0x0, count: 8 ddb{0}> trace x86_ipi_db(ffffffff837f1ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff8399cac0) at __mp_lock+0x192 intr_handler(ffff8000383e4370,ffff80000006b400) at intr_handler+0xe9 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f __mp_lock(ffffffff8399cac0) at __mp_lock+0x192 end trace frame: 0x0, count: -7 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x25: addq $0x8,%rsp db_enter() at db_enter+0x25 panic(ffffffff833b5603) at panic+0x1e5 __assert(ffffffff833f0f48,ffffffff833e4e47,51a,ffffffff8342237c) at __assert+0x29 uvm_pageactivate(fffffd80084aa200) at uvm_pageactivate+0x1e3 uvm_fault_lower(ffff800039bea190,ffff800039bea1c8,ffff800039bea110) at uvm_fault_lower+0x25c uvm_fault(fffffd807407d7b8,200000ffc000,2,4) at uvm_fault+0x274 uvm_fault_wire(fffffd807407d7b8,200000ffc000,200000ffe000,4) at uvm_fault_wire+0x73 uvm_map_pageable_wire(fffffd807407d7b8,fffffd80666f6998,fffffd80666f6ce0,ffff80002a2602b8,0,0) at uvm_map_pageable_wire+0x3dc sys_mlock(ffff80002a2602b8,ffff800039bea4b0,ffff800039bea400) at sys_mlock+0x23d syscall(ffff800039bea4b0) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xf30338cdde0, count: 4 ddb{1}> trace db_enter() at db_enter+0x25 panic(ffffffff833b5603) at panic+0x1e5 __assert(ffffffff833f0f48,ffffffff833e4e47,51a,ffffffff8342237c) at __assert+0x29 uvm_pageactivate(fffffd80084aa200) at uvm_pageactivate+0x1e3 uvm_fault_lower(ffff800039bea190,ffff800039bea1c8,ffff800039bea110) at uvm_fault_lower+0x25c uvm_fault(fffffd807407d7b8,200000ffc000,2,4) at uvm_fault+0x274 uvm_fault_wire(fffffd807407d7b8,200000ffc000,200000ffe000,4) at uvm_fault_wire+0x73 uvm_map_pageable_wire(fffffd807407d7b8,fffffd80666f6998,fffffd80666f6ce0,ffff80002a2602b8,0,0) at uvm_map_pageable_wire+0x3dc sys_mlock(ffff80002a2602b8,ffff800039bea4b0,ffff800039bea400) at sys_mlock+0x23d syscall(ffff800039bea4b0) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xf30338cdde0, count: -11