Warning: Permanently added '10.128.10.15' (ECDSA) to the list of known hosts. 2020/07/15 14:30:09 fuzzer started 2020/07/15 14:30:13 dialing manager at 10.128.15.235:25614 2020/07/15 14:30:13 syscalls: 381 2020/07/15 14:30:13 code coverage: enabled 2020/07/15 14:30:13 comparison tracing: enabled 2020/07/15 14:30:13 extra coverage: support is not implemented in syzkaller 2020/07/15 14:30:13 setuid sandbox: enabled 2020/07/15 14:30:13 namespace sandbox: support is not implemented in syzkaller 2020/07/15 14:30:13 Android sandbox: support is not implemented in syzkaller 2020/07/15 14:30:13 fault injection: support is not implemented in syzkaller 2020/07/15 14:30:13 leak checking: support is not implemented in syzkaller 2020/07/15 14:30:13 net packet injection: enabled 2020/07/15 14:30:13 net device setup: support is not implemented in syzkaller 2020/07/15 14:30:13 concurrency sanitizer: support is not implemented in syzkaller 2020/07/15 14:30:13 devlink PCI setup: support is not implemented in syzkaller 2020/07/15 14:30:13 USB emulation: support is not implemented in syzkaller 14:30:19 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) ioctl$VMM_IOC_RUN(r0, 0xc0205602, &(0x7f00000002c0)={0x2, 0x2, 0x0, 0x3f, &(0x7f0000000040)={{0x9, 0x4, 0x7, 0x9, 0x1, 0x200, 0x4}, {[0x100000001, 0x7fff, 0x1000, 0x2, 0x10000, 0x3, 0xac3, 0x1, 0x1ff, 0x0, 0xfffffffffffffffd, 0x1, 0x100000000, 0x80, 0x6, 0x5, 0xfff, 0x1], [0x8, 0x4, 0x0, 0x8000, 0x1, 0x44e4a729, 0x7fffffff, 0x6, 0xffff, 0x8], [0x7, 0x100000001, 0x3e0, 0x8, 0x20, 0x8, 0x7fffffff], [0x7007, 0x9, 0x9, 0xe2, 0x6, 0x2efa2edc], [{0x1, 0x1, 0x5, 0x80000000}, {0xff, 0xfff, 0xfffffffc, 0xa79b}, {0x6, 0x7fffffff, 0x1, 0x1}, {0x1ff, 0x3, 0xff, 0x4}, {0x8, 0xae, 0x2, 0x1e365d84}, {0xffe1, 0x7, 0x7, 0x322}, {0x5, 0x7, 0x4}, {0x7, 0x6, 0xffff, 0x8}], {0x1, 0x8, 0x5, 0x3ff}, {0x3, 0x0, 0x5958, 0x3e4}}}, 0x101, 0x5}) r1 = shmget(0x0, 0x2000, 0x208, &(0x7f0000ffd000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x2000) ioctl$VMM_IOC_READREGS(0xffffffffffffffff, 0xc2485607, &(0x7f0000000300)) rmdir(&(0x7f0000000580)='./file0\x00') sysctl$net_pipex(&(0x7f00000005c0)={0x4, 0x23, 0x2}, 0x3, &(0x7f0000000600)="8934ff533f69ff15108d26d5d449427bab98afa366ee4371cf46b03ddfceed7286b9c81b01f7d7a319f5175401fe9e627180d6dd52491a5236101fe95cb04552552619ff35e32044770a1538d79dbb9b9a41bfedbcc595979778a0db524c00221782748ec26cbac1af94d0eb5c9a190114def3ae09ea5ee6dee0e57be1af5686980749dc22010dc2f6b1a0c50ec6c56f293b25955de29f3512f1dca79ea10a42adb04cd07ed8", &(0x7f00000006c0)=0xa6, &(0x7f0000000700)="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", 0x1000) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x3000) sysctl$net_inet_udp(&(0x7f0000001700)={0x4, 0x2, 0x11, 0x1}, 0x4, &(0x7f0000001740)="0dfdca4f7fb4b8dd130f9d85d6535007f6f9c8f1c071", &(0x7f0000001780)=0x16, &(0x7f00000017c0)="de4c52a35eb5daf19736cb43bdd0d2c122504f828f34c271824113ea242bde01560c5990474f3e4800d1b1b09489223deb5b9d2a8b5e43069177aec40a356bf1668cf8f104273e23bd45dcec4fa1f84f6a0c2ddb169ce64abc9b33dc58fcb3428d89b6c1bbaa60a6b24903cece247eb6db19b48e94", 0x75) ioctl$WSDISPLAYIO_ADDSCREEN(0xffffffffffffffff, 0x80245753, &(0x7f0000001840)={0x0, './file1\x00', './file0\x00'}) getsockname(r0, &(0x7f0000001880)=@in, &(0x7f00000018c0)=0xc) r2 = shmget(0x0, 0x3000, 0xc3, &(0x7f0000ffd000/0x3000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x1000) pipe(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VMM_IOC_READREGS(r3, 0xc2485607, &(0x7f0000001940)) ioctl$TIOCCBRK(r3, 0x2000747a) r4 = dup2(r0, 0xffffffffffffff9c) sendto(r4, &(0x7f0000001bc0)="c9e9d335922e029836d92913954ad6a02b3d22026236612f3abcc6d1de10e3d044436201c244052f812537f851973b1f68ae0e0e9bd8388c898a57a4d594cf47e96a8ade3b2e3ce9d34e6236a065268ac5f84f3b135233899d72dff3d383fdad6d3b425d8d25c9e64a2c68093ccc2645", 0x70, 0x402, 0x0, 0x0) r5 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmat(r5, &(0x7f0000ffd000/0x3000)=nil, 0x0) 14:30:19 executing program 1: ioctl$TIOCSTAT(0xffffffffffffffff, 0x20007465, &(0x7f0000000000)) r0 = dup(0xffffffffffffff9c) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0, 0x9a, 0x2, 0x3}]}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$WSKBDIO_COMPLEXBELL(r1, 0x80105702, &(0x7f0000000100)={0x7ff, 0x7ff, 0x1f}) r2 = syz_open_pts() ftruncate(r2, 0x0, 0x5) kqueue() r3 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f0000000140)={0x8000, 0xe7, 0x4, 0x9b4, "e30a4660202361194413c1137e05cb1b2216330d", 0x79}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x0, 0x0) ioctl$WSKBDIO_BELL(r4, 0x20005701) setitimer(0x2, &(0x7f00000001c0)={{0x8, 0x6}, {0x0, 0x1}}, &(0x7f0000000200)) r5 = dup2(0xffffffffffffff9c, r4) ioctl$TIOCSETVERAUTH(r5, 0x8004741c, &(0x7f0000000240)=0x3) ioctl$BIOCGBLEN(0xffffffffffffffff, 0x40044266, &(0x7f0000000280)) sysctl$vfs_ffs(&(0x7f00000002c0)={0xa, 0x1, 0xe}, 0x3, &(0x7f0000000300)="2cfc91b6d31a91dc378cae700c79124f40deb79540ae54eace0ef9e176d5c40708d2516e3ae6ab5efdd95047689d05883f691547fdbbf436bf706cbb7c30bf153459c3061773b23b8952cac733889d148a94edc4af431c55ab4a9ac309144cebfde515eaa2bb47ff922af05b6613d96b1fffb1c5", &(0x7f0000000380)=0x74, &(0x7f00000003c0)="227bcfdcb64fefa799c3ee7e39923889adc0c55051818eb1244732cb25eacba2a44d9aba6b0e18f96e3d02d7e1be234b59fa5f456ee255ef8be3290c78b7f80451a1a3", 0x43) socketpair(0x2, 0x4, 0x7f, &(0x7f0000000440)={0xffffffffffffffff}) r7 = kqueue() fcntl$dupfd(r6, 0x0, r7) 14:30:19 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) semget$private(0x0, 0x3, 0x20) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r1) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000140)={0x7f, 0x7, 0xffff0000, 0x6, "5586b0393a9d727c4437ff46b683c96c08d655a8", 0xfffff660, 0x6}) ktrace(&(0x7f0000000280)='./file0\x00', 0x14, 0x10, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r0, 0x3) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000236, 0x0}, 0x0) shutdown(r2, 0x0) 14:30:19 executing program 1: ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "000000000000000100002000"}) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2000000000cbfffffeff00000000000063e86cfcac071b9d2a538706000000b8180000002900000031000000000000000000ce0a2e13b29363ce6dd421ca1a0918e06c396a0d4d5a9eb61344e5e9efac1a3d89cf20ca04a0821f4eed01d44300"/110], 0x38}, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = dup2(r0, 0xffffffffffffff9c) r2 = kqueue() setregid(0x0, 0xffffffffffffffff) r3 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x1904, r3) r4 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x1904, r4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x32}, 0x7, 0x0, r3, r4, 0x1, 0x1, 0x2, 0x8cb3}) r5 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) close(r5) connect$unix(r5, &(0x7f0000000180)=ANY=[@ANYBLOB="d86fd1"], 0x3) setsockopt$sock_int(r5, 0xffff, 0x4, &(0x7f0000000080), 0x4) listen(r5, 0x0) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x4ea0, 0xffff}, {0x800008, 0x7}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 14:30:19 executing program 1: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200], [0x0, 0x0, 0x0, 0x9, 0xfffffffffffbffff], [0x0, 0x0, 0x401], [{}, {0x0, 0x0, 0x0, 0xda7b}]}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) r0 = socket(0x18, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCFLUSH(r1, 0x8080691a, &(0x7f0000000300)) 14:30:19 executing program 1: mknod(&(0x7f0000000200)='./bus\x00', 0x2080002002, 0x28a9) r0 = open(&(0x7f00000002c0)='./bus\x00', 0x1, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x400, 0x2, 0x9}]}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) pwrite(0xffffffffffffffff, &(0x7f0000000240)="fbaf8a8d1a029be96914f6357e3a", 0x3a, 0x0, 0x0) getpid() openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/wsmouse\x00', 0x800, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000840)="000000186004008b00063300feff0f000100a3bb6b3c042efdd100000000004000600000000af6ce4f22276e2b8d", 0xaa1}], 0x1) 14:30:19 executing program 0: execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='/dev/speaker\x00'], &(0x7f0000000240)=[&(0x7f0000000140)='/dev/speaker\x00', &(0x7f0000000180)='/dev/speaker\x00', &(0x7f00000001c0)='/dev/speaker\x00', &(0x7f0000000200)='/dev/speaker\x00']) r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000000)='/dev/speaker\x00', 0x800, 0x0) pwritev(r0, &(0x7f0000000040), 0x0, 0x0, 0x9e) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000100)="e38307edd19f2778a0031cab8ee617c9d26a422b", 0x14}], 0x1, 0x0, 0x0) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r1) ioctl$WSDISPLAYIO_SVIDEO(r1, 0x80045745, &(0x7f0000000280)) 14:30:19 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x5c}, {0x4000005c}, {0x4006}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000280)) getgroups(0x0, &(0x7f00000000c0)) 14:30:19 executing program 0: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x292], [0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0xfbdfffffffffffff], [0x0, 0x0, 0x482]}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r0) accept(r0, 0x0, &(0x7f0000000000)) r1 = socket(0x18, 0x2, 0x0) symlinkat(&(0x7f0000000040)='./bus\x00', r0, &(0x7f0000000080)='./bus\x00') r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCFLUSH(r2, 0x8080691a, &(0x7f0000000300)) 14:30:19 executing program 1: syz_emit_ethernet(0xce6, &(0x7f0000000e80)=ANY=[@ANYBLOB="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"]) r0 = semget$private(0x0, 0x3, 0x1da) semctl$GETNCNT(r0, 0x33677a76b2de9ef5, 0x3, &(0x7f0000000180)=""/170) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000240)=0x72) setsockopt(0xffffffffffffffff, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) write(0xffffffffffffffff, &(0x7f0000000040)='\x00[\x00\x00\x00\x00\x00\x00', 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000e00)={0x0, 0x0}, &(0x7f0000000e40)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) setregid(0x0, r3) setregid(r3, 0xffffffffffffffff) chown(&(0x7f0000000dc0)='./file0\x00', r1, r3) semctl$GETVAL(r0, 0x2, 0x5, &(0x7f0000000640)=""/228) semop(r0, &(0x7f0000000400)=[{0x3, 0x9, 0x1000}, {0x0, 0x4, 0x1000}], 0x2) r4 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000002c0)={0x0, 0x0}, 0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)={{0x5, 0xffffffffffffffff, r4, r5, 0x0, 0x10, 0x9}, 0x8, 0x1, 0x9}) semctl$GETPID(r0, 0x0, 0x4, &(0x7f0000000340)=""/88) 14:30:19 executing program 0: mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x86138) r0 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="220e22", 0x3) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{}, 0x1000000000004, 0x5}) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r1) utimensat(r1, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)={{0xbcc6, 0x1f}, {0x4, 0x3}}, 0x2) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) 14:30:19 executing program 0: r0 = socket(0x2, 0x8001, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x6}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="6202e57f7f000001eb7ec6176338c66bc91fe77a7c007bc92660020484ade0e66ceffea8910884d4b81f9690ba232d629db3d567203914714a59c961ff929ec7aeeef054fec5ffdeb40b943c5bb985d61bddd70d3746ed63123718de730036f61d8c9c53a8e99296e7beda1dcd830d0aa07da8104652c06bfa209bae83282d74d3511190b503daad5cecf4c2be3ae71e848bf48c660cf4c081320bfda710acd78845b8768361fe07cd520f22f098e97c0a386cf735633d757eeaf71996950e7c119e9f1a085d1a99c78481e01508a7ac8f1703898e25970252a8"], 0x1) socket(0x10, 0x5, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) close(r0) r3 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r3) readlinkat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/196, 0xc4) accept(r2, 0x0, 0x0) 14:30:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setregid(0xffffffffffffffff, r1) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xc000, 0xffff) ioctl$WSDISPLAYIO_GBURNER(0xffffffffffffffff, 0x400c5752, &(0x7f0000000040)) 14:30:19 executing program 1: setrlimit(0x8, &(0x7f0000000000)={0x7, 0x95}) r0 = syz_open_pts() close(r0) syz_open_pts() r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r1) ioctl$TIOCSTOP(r1, 0x2000746f) ioctl$TIOCSETA(r0, 0x80047470, &(0x7f00000004c0)={0x5, 0x0, 0x0, 0x0, "61aa0db11ce9bae3c6514e6ae973739ea78b7ec0"}) r2 = kqueue() kevent(r2, &(0x7f0000000040), 0x8, &(0x7f0000000080)=[{{r0}, 0xffffffffffffffff, 0x15}], 0xfffffffffffffffb, 0x0) 14:30:19 executing program 1: sysctl$net_inet_ah(&(0x7f0000000040), 0x4, &(0x7f0000000140)="7edc48ee23db509a5a733659427a9a98182c22b5d4b6924f4432b427ba3a96483c6b37ec410360c388b5fc1c8280bbe7f4aaa38f2c5e37b2a711461b29cb375dca25a552c80067b9429bdde62f78c3905da1bdc2c0ea9e5b4a548d44ffd43e4d3f30cd0e72850c5d8dad353a8f94e02fdc50fa68d20cc8325155e33d7b203bf0d6da0b37a4afb7cdd546c1efb3fd2fbd99b6441d7f045499c69eb3", &(0x7f0000000080)=0x9b, &(0x7f0000000240)="17835a94a0c296b8a420d50252a597d00f54d6b22b26c8b9432d6bcb82affa6f6b67f8f020e08e06a12fb804538b14bfed82aa33cee816826de2addbcecfc51cd1829527986fa6b146b431be4b2a1967ac8ac7d49b2363d5999fef03b5633a4b58d6c003a8392286230c1b39f4219598bdf946479c11ad83469221cf0d9b7817376c48ef6554c696f92fa5d76b2a4ab8c2d24ed1271345befed272f271d03a6f7c829d1a1b0200ec09ab86f864869660c1", 0xb1) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000380)={0x3, &(0x7f0000000000)=[{0x4d}, {0x30}, {0x6, 0x0, 0x0, 0x97}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r1) r2 = openat(r1, &(0x7f0000000340)='./bus\x00', 0x2, 0x1c0) ioctl$BIOCSFILDROP(r2, 0x80044279, &(0x7f00000003c0)=0x8) ioctl$TIOCCONS(r1, 0x80047462, &(0x7f0000000300)=0x3) pwrite(r0, &(0x7f0000000100)="244e7f3cb06224b0386e5110db69", 0xe, 0x0, 0x0) 14:30:20 executing program 0: r0 = socket(0x11, 0x4003, 0x0) sendto$unix(r0, &(0x7f00000000c0)="b100050460000000000008002901000000000000cea1fea7fef96ecfc73fd3357ae26caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282902e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020208a371a3f8000400000000000000010000000000000000", 0xb1, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r1) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x0) 14:30:20 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000002c0)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000180)={0x3, &(0x7f00000000c0)=[{0x35}, {0x81}, {0x6, 0x0, 0x0, 0x100000100}]}) pwrite(r0, &(0x7f0000000040)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r1) ioctl$SPKRTONE(r1, 0x80085301, &(0x7f0000000000)={0x100, 0x40}) 14:30:20 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5847f000001"], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f00000000c0)=""/243, 0xf3, 0x3, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[], 0x10) sendto$inet6(r3, &(0x7f0000000300)="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", 0xfcd1, 0x407, &(0x7f0000000080)={0x18, 0x2}, 0xc) sendto(r3, 0x0, 0x0, 0x201, 0x0, 0x0) sendto$unix(r3, 0x0, 0x0, 0xc07, 0x0, 0x0) 14:30:20 executing program 0: socketpair$unix(0x1, 0x200000000000002, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB='\x00'], 0x10}, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001540)={0x0, 0xffffffffffffff60, &(0x7f00000014c0)=[{&(0x7f0000000000)=""/189, 0xc8}], 0x1, &(0x7f0000001500)=""/42, 0x2a}, 0x40) 14:30:20 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="a223"], 0x1) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x4}}) r0 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB=':'], 0x1) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffff0586dd601c84660008000000c1eb24610000000000ffffe00000014a82286c63c3fd1ef97d730d040017b681009078000000006f2c9b18d601c3bbff03000000000000988f06243da027ea282d766eb6e4"]) sysctl$vfs_nfs(0x0, 0x0, &(0x7f00000001c0)="eef2c0b4982d73117114d110b25453ba7372284184d23e09826193c924eaf38a3f0c6522a2d505eb3a321c705c656c78404c5191b68ce9b9be45e73550e8efc2d7ae35d9b89d50741070f934bc3c8b89200c525fea57b01361801794624c3004cb", 0x0, 0x0, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x1ff, 0x0, "000000000000000100002000"}) dup(r0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mprotect(&(0x7f00000ae000/0x4000)=nil, 0x4000, 0x2) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000100)="8c65", 0x170) r2 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r2) ioctl$TIOCGETA(r2, 0x402c7413, &(0x7f0000000140)) 14:30:20 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x8613a) r0 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)="220e2a", 0x3) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{}, 0x100000284c01002e}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4000000000003}) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r1) r2 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r2) ioctl$VMM_IOC_READREGS(r2, 0xc2485607, &(0x7f0000000580)) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) 14:30:20 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000080)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x20, 0x61, 0x86ddffff, @local={0xfe, 0x80, [], 0x0}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@ndisc_rs={0x85, 0x0, 0x0, [], [{0x1, 0x3, "9136f5994e817e81f89061d1107667299fbcc1b8666f"}]}}}}}}) 14:30:20 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x10, r0) mknod(&(0x7f0000000140)='./bus\x00', 0x80002006, 0x20659) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1, 0x0) writev(r1, &(0x7f0000000000), 0x1000000000000235) close(r1) r2 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r2) read(r2, &(0x7f0000000180)=""/253, 0xfd) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x12, 0x0) execve(0x0, 0x0, 0x0) 14:30:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bpf\x00', 0x4000004000000001, 0x0) ioctl$BIOCSETWF(r3, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000040)=[{0x74}, {0x5c}, {0x6, 0x0, 0x0, 0xfc}]}) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) pwrite(r3, &(0x7f0000000100)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) r4 = socket(0x18, 0x4003, 0x0) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r4, r2) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x43cbc, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040), 0xffc9, 0x0, 0x0, 0x0) openat$wskbd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/wskbd0\x00', 0x100, 0x0) 14:30:20 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x101) close(0xffffffffffffffff) r1 = dup2(r0, 0xffffffffffffffff) r2 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/wsmouse\x00', 0x20, 0x0) r3 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r3) r4 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r4) r5 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r5) r6 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r6) r7 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r7) r8 = syz_open_pts() r9 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r9) kevent(0xffffffffffffffff, &(0x7f0000000100)=[{{}, 0xfffffffffffffff9, 0x20, 0x2, 0x7f, 0xffffffffffffff9a}, {{}, 0xffffffffffffffff, 0x93, 0xf00fffdd, 0x6, 0x9}, {{r0}, 0xfffffffffffffff9, 0x82, 0x20000000, 0x40, 0x2}, {{r1}, 0xfffffffffffffff9, 0x40, 0x8, 0xf733, 0x99d}, {{r0}, 0x7, 0x2, 0x1, 0x1f, 0x20}, {{r2}, 0xffffffffffffffff, 0x10, 0x40000000, 0x7ff, 0x6}], 0x423b6c58, &(0x7f00000001c0)=[{{r0}, 0xfffffffffffffff8, 0xe1, 0x10, 0xd3, 0x40}, {{r3}, 0x0, 0x0, 0x1, 0x6, 0x1ff}, {{r4}, 0xfffffffffffffffb, 0xa, 0x10, 0x1}, {{r5}, 0xfffffffffffffff8, 0x4, 0x1, 0x7, 0x4}, {{r6}, 0xfffffffffffffffa, 0x20, 0x1, 0x40, 0x3}, {{r0}, 0xfffffffffffffff8, 0x40, 0xf0000000, 0x8, 0x101}, {{r7}, 0xfffffffffffffff9, 0x16, 0x20000000, 0x8001, 0x893}, {{r8}, 0x2, 0xa, 0x40, 0x9, 0x3}, {{r9}, 0xfffffffffffffffb, 0x81, 0x10, 0x9, 0xe95}], 0x1, &(0x7f0000000300)={0x7, 0x7ff}) write(r0, &(0x7f0000000080)="05", 0x1) pwritev(r0, &(0x7f00000003c0), 0x273, 0x0, 0x0) login: pckbd_enable: command error 14:30:22 executing program 1: r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000080)='/dev/speaker\x00', 0x2, 0x0) pwrite(r0, &(0x7f0000002480)="6c5ceab88ef5471bcb887e3d54eebf5da31ed16020628292bd48792c11784738040000008c7e137d64c02a2ed635bcac1480afed4ff9764210c5a3ad8f4da43b0bc6f63285a46b2f19dcfa31b16221c1296890c28ef98549c51adecf054633fbf84b110dcfa7c3fc50f8faf4190eee5f7f7ea3b8a73758efe5df060457c4e538a1aa8875bdbcca98d7cb2336a6da75", 0x8f, 0x0, 0x4) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x10000, 0x8) close(r1) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000000c0)=""/212, 0xd4}, {&(0x7f0000000240)=""/228, 0xe4}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/157, 0x9d}, {&(0x7f0000000000)=""/34, 0x22}], 0x5, &(0x7f0000001480)=""/4096, 0x1000}, 0x803) 14:30:22 executing program 0: mknod(&(0x7f0000000100)='./bus\x00', 0x1000000002052, 0x5f00) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) close(r0) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r1) r2 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r2) sendto(r2, &(0x7f0000000140)="75c99079f82f84c5d9ba36d6faf411c53f91f02deaab22335ca32cdf9c7fcb4116581581aa509f96acbdc0202ebc6cef7b8eb8960b0d2e0d51d3154d842152126671cba3b2314a10065dfae6b244307f9e3ed558f95e6e6cd05f903bed4d3417c6c76f1ce78616e406941a1f53cf64bfcd887903dbcba0b53d1378904cecf8a13e88e8dbd99491fbec9ee1f7d692d6a5f28c82e57a08566d3fbf90485b27db0dcddfaa36450df0f28cc966bf027337a8ff0d7cfa6a41dedf56636e1eb0165f40c9610f63c156c2b7bf6563fa316b6938b2757127b34f5b5558d22bdde613e50abf", 0xe1, 0x8, 0x0, 0x0) ioctl$TIOCSTART(r1, 0x2000746e) pckbd_enable: command error 14:30:22 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff2713aaaaaaaaaabb86dd6076605100183aff0000000000000000002b722d9a2dd6371e0000000000000000aa87009078ff01000000000000000000000000000100009be4000000000000b93f74e5e3f3749855811eb7c33b5cda9fb36373b4801eaa8065c7aaf4bb17e8fbb0c1ec1b3787028c96a6167cbe934184e48f491890e75ab3b1d0a082cb134d4d7244f27e92b760bcca11871e5fd654dfcfdec66eef7f31d94e3ccef594c87364672dcf0969312b170939264252ca34f4404555d09e47082d00d885acabad0f0205e9a4f1ba7b35358d65a5d114073fbcd2ccec1389"]) 14:30:22 executing program 0: ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000000)={0x2, &(0x7f0000000080)=[{}, {0x42c, 0x1f, 0x5}]}) r0 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vmm\x00', 0x20400, 0x0) ioctl$VMM_IOC_INTR(r0, 0x800c5606, &(0x7f0000000180)={0x7, 0x9, 0x2}) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff, 0x0, "00000000000000000000f2ffffffffffffff4000"}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB='+'], 0x1) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, "010000000000000000ffffff7f00"}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r2 = socket(0x18, 0x1, 0x0) close(r2) r3 = socket(0x18, 0x2, 0x0) close(r3) socket(0x400000000018, 0x3, 0x3a) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r3, &(0x7f0000000040)="100a2956b9223776", 0x21d) 14:30:23 executing program 1: r0 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r0) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r1) r2 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r2) ioctl$WSKBDIO_GETMAP(0xffffffffffffffff, 0xc010570d, &(0x7f0000000400)={0x6, &(0x7f00000003c0)=[{0x0, 0xc1a4, 0x7, 0x9, 0x1c}, {0x7, 0x7fff, 0x0, 0x0, 0x2}, {0x3ff, 0x8000, 0x1, 0x35, 0x76}, {0x2, 0xa9, 0x2, 0xed23, 0x3}, {0x8, 0x4, 0x7, 0x6f, 0x5}, {0x5, 0x8, 0x9, 0x6, 0x81}]}) ioctl$TIOCSETAF(r2, 0x802c7416, &(0x7f0000000000)={0x80000001, 0x3, 0x8, 0x9f7b, "0d63f58571082b6fc1d4301bada2a25c703ca364", 0xc5ac, 0x200008}) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000380), &(0x7f0000000440)=0xc) syz_emit_ethernet(0x5e, &(0x7f0000000040)=ANY=[@ANYRESDEC, @ANYRES32=r1, @ANYRESOCT=r2, @ANYRES32=r1]) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x400, 0x0) ioctl$KDGKBMODE(r3, 0x40044b06) ioctl$VMM_IOC_RUN(r0, 0xc0205602, &(0x7f0000000300)={0xffff2634, 0x4, 0x9, 0xff, &(0x7f0000000580)={{0x2, 0xa6, 0x4, 0x2, 0x4, 0x3, 0x7}, {[0x9, 0xe8d, 0x3, 0x6, 0x8, 0x1, 0x8d9c, 0x8, 0x1840, 0x0, 0x9, 0xfffffffffffffff7, 0x3, 0x4, 0x3, 0x7, 0x8, 0x6], [0x7, 0x8, 0x7, 0x6, 0x200, 0x2, 0x3, 0x8, 0x8, 0x10001], [0x100, 0x2, 0xe9f, 0x7, 0x800, 0x800, 0x8], [0x8001, 0x6fb, 0x3, 0x7, 0x1f, 0x43], [{0x1, 0x7, 0x2, 0x9bf1}, {0x9, 0x5, 0xa8, 0x7fff}, {0x9, 0x8000, 0x1, 0x5f}, {0x1, 0xaca, 0x1, 0x3ff}, {0x20, 0x4, 0x9, 0x2}, {0xfffe, 0x7ff, 0xfffffffb, 0x1f}, {0x6a3, 0x6, 0x6}, {0x7, 0x6, 0x7, 0x8}], {0x3, 0x101, 0x7, 0x8}, {0x3, 0x492c09c, 0x0, 0x7fff}}}, 0x5, 0x7}) ioctl$VMM_IOC_WRITEREGS(r1, 0x82485608, &(0x7f0000000080)={0x1, 0x8, 0x9, {[0x80000001, 0x2, 0x1, 0x9, 0x9, 0x4, 0x8, 0x6, 0xad8, 0x3, 0x20, 0x3f, 0xac4, 0x9, 0xfffffffffffffff7, 0xffffffffffffffc0, 0xffffffffffff8000, 0x401], [0x8, 0x3, 0x1, 0x4, 0x7, 0x1, 0x27, 0x8, 0x58, 0x1], [0x9d, 0x7, 0x5, 0x4, 0x195c, 0x3f, 0x7ff], [0x4, 0x5, 0x10000, 0x9, 0xe7, 0x3], [{0x400, 0x8, 0x8, 0x1}, {0x2ff1, 0x80, 0xfffffff9, 0x7}, {0x8, 0x287, 0x4, 0x36}, {0x1, 0x5ff, 0x6}, {0x9, 0x40, 0x8, 0x8}, {0xddf, 0x10000, 0x7ff80000, 0xffffffffffffff9e}, {0x6, 0x0, 0x100, 0x1}, {0x80, 0x3, 0xd8a, 0xfff}], {0x8, 0x49, 0xaa04, 0xafa}, {0xffff, 0xbe79, 0x4, 0x100}}}) 14:30:23 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040), 0xfeea) openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/wsmouse\x00', 0x80, 0x0) close(r1) close(r0) 14:30:23 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @multicast1, @broadcast}}}}}}) 14:30:23 executing program 1: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe], [], [0x0, 0x0, 0x0, 0x9, 0xffffffffffefdfff], [0x0, 0x0, 0x482], [{}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x9}]}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/wskbd0\x00', 0x0, 0x0) r1 = dup(r0) ioctl$BIOCVERSION(r1, 0x40044271, &(0x7f0000000040)) r2 = socket(0x18, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TIOCFLUSH(r3, 0x8080691a, &(0x7f0000000300)) r4 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r4) r5 = dup(r4) dup2(r0, r5) r6 = getegid() r7 = getgid() setregid(r7, 0xffffffffffffffff) ioctl$BIOCLOCK(0xffffffffffffffff, 0x20004276) r8 = getgid() setregid(r8, 0xffffffffffffffff) getgroups(0x3, &(0x7f0000000080)=[r6, r7, r8]) 14:30:23 executing program 0: r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pf\x00', 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0x80) writev(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000a00)="a478e66c50f19804568b1afd67850814402169b2bf7bf4cf26684ad04302edf39125eea4eaf2ba41b33635400dda29f6049c40af387630c42f0106fd62aaf8db09cf2b9ba204f9163f54c5c75cd9c33b12cfd4c8e5bd2c96ae9ea85fbbae07980b7fc083342b40eb70672a1bbc04988a2f24a98566e41dae02f5", 0x7a}], 0x1) ioctl$FIOASYNC(r0, 0xcd604404, &(0x7f0000000240)) 14:30:23 executing program 1: ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x0, &(0x7f0000000300)}) r0 = socket(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCFLUSH(r1, 0xc0106924, &(0x7f00000000c0)=0x6e) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000340)={0x0, 0x0, {[0xa, 0xfeffffff, 0x0, 0x0, 0x0, 0x1, 0x8, 0x2, 0x3], [0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x6], [], [], [{}, {0x0, 0x0, 0x0, 0x101}, {}, {0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {0x0, 0x2}], {0x200}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TIOCFLUSH(r3, 0x8080691a, &(0x7f0000000300)) 14:30:23 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x321, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0x4) syz_emit_ethernet(0x5e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff4c5b0aeccb0086dd6000000000282b0021405aafce51147426c0e5dabae344d519bb72bb36991de5b9af9f9c155500ce0ce58890109eb68a39b065f53cce2e756e1bea98579cb8c98513"]) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) r2 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r2) unveil(&(0x7f0000000300)='./bus\x00', &(0x7f0000000340)='r\x00') getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000200)=""/240, &(0x7f0000000080)=0xf0) getsockopt(r1, 0x5, 0x1, &(0x7f00000000c0)=""/190, &(0x7f0000000040)=0xbe) 14:30:23 executing program 1: sysctl$kern(&(0x7f0000000000)={0x1, 0x41}, 0x2, &(0x7f0000000040)="992eecac7a57e4cc88e535a669fa674005ff5fd442fed533fcbd589e470f19da1c7a9c89de0315268bd9f6005a742c059aca1925c0a01d573be5c5533557ce07b743050496bcbbf597fa37baf10a47c557c738223460836e709a37abb2b4da0a65097be5ea6d6d2ebff2b51909b2f59eb80bcc9315cff2126811016eed6864494410643747c7e24e718a9385451fbe503ce00f898659b6d281e53d2ae62efd4189e7597d0e0895e22ed0d87f6626861f084fa84f8d044a30cb597c3168fd7c45a316a900d57f4387c005f4b3bbe786d27fbac53059ee804005c245df9c86c9e1cb0906ae5f6e70d4e9eabd5ff266163e2425e67e177f48", 0x0, 0x0, 0xfffffffffffffc5e) 14:30:23 executing program 0: setrlimit(0x8, &(0x7f0000000000)={0x7, 0x95}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() r2 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r2) r3 = syz_open_pts() ioctl$TIOCSTART(r3, 0x2000746e) ioctl$TIOCSETD(r1, 0x8004741b, &(0x7f0000000040)) r4 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r4) writev(r4, &(0x7f0000000040), 0x0) r5 = kqueue() kevent(r5, &(0x7f00000000c0)=[{{r0}, 0xfffffffffffffffe, 0xd}], 0x1006, 0x0, 0xd42d, 0x0) 14:30:23 executing program 1: sysctl$net_inet_gre(&(0x7f0000000000)={0x7, 0x2, 0x2, 0x2}, 0x19, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getgid() setregid(r2, 0xffffffffffffffff) setegid(r2) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="53436164db7a16c8647fb833cdc11626fa63a5d31ad142088995cefe73f66ad17ac01cff7cbf24347a1c546b7c93953b96bef41d21cc16b8e102c89268ba8cdd3d97a96e340e848b7fe856c92e99872e293d324d6194418cee1c23c3a636a8f9", 0x60}], 0x1) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000), &(0x7f00000000c0)=0xc) sysctl$kern(&(0x7f0000000000)={0x1, 0x37}, 0x4, &(0x7f0000000080), 0x0, 0x0, 0x0) 14:30:23 executing program 1: r0 = semget$private(0x0, 0x8, 0x100010282) semop(r0, &(0x7f0000000140)=[{}, {0x0, 0x0, 0x1800}], 0x2) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000000)=""/38) r1 = getgid() setregid(r1, 0xffffffffffffffff) r2 = socket(0x11, 0x3, 0x20) r3 = fcntl$dupfd(r2, 0xa, r2) ioctl$WSKBDIO_SETMODE(r3, 0x80045713, &(0x7f0000000000)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, 0xfffffffffffffcbc) setsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000180)={0x0, r4}, 0xc) r5 = getgid() setregid(r5, 0xffffffffffffffff) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000040)={{0x7ff, 0x0, r1, r4, r5, 0x10e, 0x9}, 0x4, 0xfff, 0xffffffffffffffff}) syz_emit_ethernet(0x1408, &(0x7f00000001c0)={@empty, @random="4c5b0aeccb00", [{[], {0x8100, 0x4, 0x0, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x13ce, 0x3a, 0x0, @rand_addr="21405aafca51147426c00f82783347a0", @local={0xfe, 0x80, [], 0x0}, {[], @icmpv6=@ndisc_redir={0x89, 0x0, 0x0, [], @ipv4={[], [], @local={0xac, 0x14, 0x0}}, @loopback, [{0x19, 0x1b, "e2e09189a6c59a1ce99d8e9d7a184baa70ae1fc260f0a038d91d189d355a13d6c52c3bab332a4d94e162a409be0fbe8a370f89899a82a777b308ab949d2c2187478e27a77c4884a6d3ca212fb43c790146f99955aff4b7fd7f699728d5fe4695feadcf4c425e6f33bd55435658333ec67c73e049fa5990029780cc6f2466b3cc69cc38576e4d838d9bd3e266678efbaff43c8c416718231f101626a892167220863dd9306b294b5bc9cff2635f493910b8b42db9427c1e26da52c6347cc077ade6d45a74def24e570fda86ae80f70cf94a35b45dc62c"}, {0x18, 0x18, "bc5987c6c65cfbb0f0f358b584442373dc1f46b9be55a1568a3b53a1be5d18caaeff46be91819094f8b14d486922e2eaeb3e65525a6f16868ed8319241083f48e0da2a6683e8b113430b9361f87504c60ac32b01c2fa59a24ebb4f9aa8f46f5417b67bf86c0eaabd18e8fafc324b738321ad62918d894b7fbbbf1682f8bcac2f5a7248374220faf067643b962a4f666fe1fbf1f0385066d288ee15dfa4610ba901ba901ec53188b99b4101ca26c1eb057c3c527f52b59685ea6de712c75ea15f"}, {0x2, 0x1, "dde79a361d4e9d4f35574addc5"}, {0x19, 0x1d, "69b73019d3a792d5f57a98352d9bc2dfc8874d203a071c6011fbbdf8e450962aba931f998bdd06b9353618fa60407f6eb5b325e36ab90d1862d2f819cf4186c41b3c39fa00000000555b27de19d74945a034c57288edef9e6041972abed340fd5a70aa8eedcc5604412735a01440aca2dcca53228a41623be6ed66ad02a8bb51049e7761955562e94bdc3b26fb5a666d5c133f5000ba88288f8a627124be3a9efc6159e1fb5662f18c9da972a0c2cc685d20af4bdda9d934bb2eda81777399f5854d73107d9155f7c01ca2106ec178e347d28604b000f6da9ee21277af614bd9beb1ac4e2e4ae7b8cf47"}, {0x3, 0x200, "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"}, {0x1, 0x7, "68f13f8b6e9bdb6dfab5057c7801d75ec4b5aca71435ccc44241933c306543e2ec8ce4d3b8ca036516685c6e804a0875ed6ffd4faf736b4ac761"}, {0x1, 0xb, "4018cf2716292978ac6762c178d8d41275f60c1bf84218f18b819b5d4d87185e78fdd1aca090cfc98f6a14f3b77ea69524155adb77fbf57daab16c7647498ecb02dfb554104421cc2c7102a93151757c6f07d0aa11e201ee"}, {0x19, 0xf, "b88fa6b2a4926c90a77f90cdf6874fa51299912f0c1f1feabc162ed6945bdf23c714081964b8a50cf13552ebf3cd380f873e99d2c14316bfa15d02dd0c9c07eca4f05b0e7614b0ffc753141db593c698caf9e3aabaab6064559b96d10504d1711af933e3255dcad8ad6bba30e3c59cf37bd614a1a8e9ac"}]}}}}}}) 14:30:23 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x0, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r1, 0x4}], 0x1, 0xffffff7f) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000005c0)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000580)={0x3, &(0x7f0000000040)=[{}, {0x20}, {0x6}]}) syz_emit_ethernet(0xe, &(0x7f0000000240)) 14:30:23 executing program 0: r0 = syz_open_pts() ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000000)) 14:30:23 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa74b106143c5b58ef60d7aa488e8000160000000800450000140000097e000090780000024a00000000"]) r0 = open(&(0x7f0000000540)='./bus\x00', 0x8000, 0x80) close(r0) ioctl$TIOCSBRK(r0, 0x2000747b) 14:30:23 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000180)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x45}, {0x74}, {0x26}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000200)) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000440)={0x3, &(0x7f0000000180)=[{0x3d}, {}, {0x800000000000006, 0x0, 0x0, 0x80000100}]}) r2 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r2) ftruncate(r2, 0x0, 0x1) pwrite(r1, &(0x7f0000000340)="d000"/14, 0xe, 0x0, 0x0) 14:30:23 executing program 0: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r0 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000080)="1f", 0x4000}], 0x1) chflags(&(0x7f0000000240)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4) r2 = semget$private(0x0, 0x7, 0x20) close(0xffffffffffffffff) ioctl$PCIOCWRITE(0xffffffffffffffff, 0xc0107003, &(0x7f00000002c0)={{0x40, 0x6, 0x6}, 0x7ff, 0x9, 0x2}) unlink(&(0x7f00000001c0)='./file0\x00') semop(r2, &(0x7f0000000100)=[{0x3, 0x7, 0x1000}, {0x3, 0x80}, {0x2, 0x59, 0x800}, {0x0, 0x10001}, {0x4, 0x1, 0x1800}, {0x4, 0x6, 0x800}, {0x0, 0x2, 0x1000}, {0x0, 0x5c, 0x800}, {0x1, 0x4}, {0x5, 0x8, 0x1800}], 0xa) r3 = socket(0x2, 0x2, 0x0) r4 = dup2(r3, 0xffffffffffffffff) setsockopt$sock_int(r4, 0xffff, 0x1004, &(0x7f0000000200)=0x3, 0x4d) fchmodat(r4, &(0x7f0000000180)='./file0\x00', 0x0, 0x6) semop(r2, &(0x7f0000000340), 0x21) clock_getres(0x4, &(0x7f0000000140)) 14:30:23 executing program 1: mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) 14:30:24 executing program 1: shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmget$private(0x0, 0x3000, 0x4f, &(0x7f0000cfb000/0x3000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) pwrite(0xffffffffffffffff, &(0x7f0000000240)="fbaf8a8d1a029be9c1a95335e902", 0xe, 0x0, 0x0) ioctl$BIOCGRSIG(0xffffffffffffffff, 0x40044273, &(0x7f0000000000)) madvise(&(0x7f0000a66000/0x2000)=nil, 0x2000, 0x1) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) shmget$private(0x0, 0x2000, 0x481, &(0x7f0000ef4000/0x2000)=nil) mknod(&(0x7f0000000100)='./bus\x00', 0x2000, 0x8613c) r0 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x50) write(r0, &(0x7f0000000140)="200e22", 0x3) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xdc}, 0x4020080c1, 0x0, 0x0, 0x0, 0x20000002, 0x1008, 0x3, 0x101}) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x20007461) r1 = getpid() ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f7865ba, 0x0) setpgid(r1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x0, 0x1, 0x4002000102000000, r1}) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x3b2) semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000002c0)=[0x572a]) 14:30:24 executing program 0: ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x355, {[0x0, 0xffffffffffff0000, 0x3, 0x0, 0x0, 0x1ff, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x100000004], [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000006], [0x1f, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4000000], [0x6, 0x0, 0x2, 0x0, 0x0, 0xffffffffffff0000], [{0xfffe, 0x1}, {0xfffc, 0x1, 0x2}, {0x0, 0x0, 0x0, 0x1000000000008}, {0x0, 0x0, 0x0, 0xfffffffffffffffc}, {0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x3}, {0x2, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x6}]}}) r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040)='/dev/speaker\x00', 0x42, 0x0) write(r0, &(0x7f0000000140)="6c83a34d53", 0x5) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) r1 = openat$pci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pci\x00', 0x80, 0x0) close(r1) r2 = socket(0x2, 0x3, 0x2) connect$unix(r2, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], 0x10) sendto$unix(r2, &(0x7f0000000080)="a1703b4019e3cbf42c610cc45cd12d0e83b4df30ec03f7d559f6b37be487c0bf913cc4c0d150376341a26eb6602e1dbcd901", 0x32, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000180)="26d00c2e9dafbee2a343dfffc0998964e48514b38a7b0c1898b66338a72fba0037111645c575b22fbaa2da5f0e44fdd9a30d321ccbfe3326d2ead012cfe3b7f6e3c73ba91425fd7bb44d386f5c5cb85bb9b320c2ed7a437fda7fda482bf79bdc4e4e3c2747", 0x65}], 0x1) kevent(0xffffffffffffffff, &(0x7f00000004c0)=[{{}, 0x0, 0x0, 0xfffff}], 0x1f, 0x0, 0xfffffffd, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x11, 0x3, 0x0) ioctl$WSMOUSEIO_GETPARAMS(0xffffffffffffffff, 0x80105727, &(0x7f0000000200)={&(0x7f0000000100)=[{0xe2, 0x80}, {0x20, 0x6}, {0x45, 0xbdf}, {0x100, 0x2}, {0x22, 0x7fffffff}, {0x20, 0xfb}], 0x6}) setsockopt(r3, 0x11, 0x400, &(0x7f0000000000)="1a7b43da", 0x4) r4 = socket(0x2, 0x3, 0x0) r5 = kqueue() r6 = fcntl$dupfd(r4, 0x0, r5) r7 = fcntl$dupfd(r6, 0x0, 0xffffffffffffffff) ioctl$TIOCFLUSH(r7, 0x8020691f, &(0x7f0000000300)) 14:30:24 executing program 1: r0 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r0) fchmod(r0, 0x10) r1 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1) select(0x40, &(0x7f0000000000)={0x8}, &(0x7f00000010c0), 0x0, 0x0) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2) shutdown(r1, 0x0) 14:30:24 executing program 0: r0 = semget(0x3, 0x4, 0x310) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget(0x3, 0x4, 0x310) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000080)) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@random="0100", @random="32c8e1654cc6", [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast, {[@lsrr={0x83, 0x3}]}}, @icmp=@timestamp}}}}) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/wskbd\x00', 0x10000, 0x0) r2 = semget(0x3, 0x4, 0x310) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r3) ioctl$WSKBDIO_SETBELL(r3, 0x80105703, &(0x7f0000000080)={0x5, 0x744, 0xff, 0x80000000}) semctl$GETVAL(r2, 0x1, 0x5, &(0x7f00000000c0)=""/228) 14:30:24 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000002c0)={0x3, &(0x7f00000001c0)=[{0x74}, {0x25}, {0x6, 0x0, 0x0, 0x100}]}) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) r2 = shmat(r1, &(0x7f0000001000/0x3000)=nil, 0x0) shmdt(r2) shmdt(r2) r3 = socket(0x11, 0x3, 0x20) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$WSKBDIO_SETMODE(r4, 0x80045713, &(0x7f0000000000)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, 0xfffffffffffffcbc) setsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000180)={0x0, r5}, 0xc) r6 = getgid() setregid(r6, 0xffffffffffffffff) chown(&(0x7f0000000000)='./file0\x00', r5, r6) shmdt(r2) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) pwrite(r0, &(0x7f0000000040)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) 14:30:24 executing program 1: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = socket$inet6(0x18, 0x3, 0x0) getsockname(r0, &(0x7f0000002880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000001c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000045b911ec0000000000000000"], &(0x7f00000010c0)=0x6e) 14:30:24 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000100)=[{0x24}, {0x25, 0x3, 0x22, 0xfffffffc}, {0x6, 0x0, 0x0, 0x3}]}) pwrite(r0, &(0x7f0000000300)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) 14:30:24 executing program 1: r0 = openat$pf(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pf\x00', 0x2, 0x0) poll(&(0x7f0000000600)=[{}, {0xffffffffffffffff, 0x2}], 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1ee}], 0x1, 0x0, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000004c0)="0ec465cdab1ab6925cb81235dbb17399c070dde203e502106f690d9947364fe3569560e73bfa9012263c0ef6eb626ad79d51e7b4607879072ca33809a85443bef8e011b3e2e63de6f9637ca6e422106a6a1762b67f560814eef6dcb3f39a2e51600251fbad1ee82088a75ca3764729af3f3d4d967ce8aadb3c3fd7f9ae4f4c83b2", 0x35a}], 0x1) r2 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r2) r3 = dup(r2) ioctl$KDSETLED(r3, 0x20004b42, &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) ioctl$FIOASYNC(r0, 0xc1084425, &(0x7f0000000240)) 14:30:24 executing program 0: r0 = socket(0xbb5ffa951d3363b, 0x4000, 0x0) setsockopt(r0, 0x0, 0x40000000001d, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r1) bind$unix(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00002e2f66696c653000067a860b3a6f73ed7d6e04dc0d6359505460931a8ff00ef6880e12ad89ad0f4f75f8d8378c84f7b2970513a6e3ed2db25ce0f6ef3458cd74e4ab2651b1671ab2c12115a04345d278def6cbff13d5282f796c04ceaaa3021eb18ab0a5c953906f6b4b83eb02ecfc0530cd758e98c4afcefa42b4e4ef3fa7c32915ab094c4cfce9a81074d417d83c79d07657f4d48bc21ca8fd50"], 0xa) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000340)={0x0, 0x0, {[0x7, 0xfc, 0x0, 0x0, 0x5], [], [], [0x2], [{}, {}, {}, {0xfffe}, {}, {}, {0x0, 0x3bc}]}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r2) ioctl$WSDISPLAYIO_WSMOUSED(r2, 0x80185758, &(0x7f0000000000)={0x9, 0x295}) r3 = socket(0x18, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) mmap(&(0x7f00006df000/0x1000)=nil, 0x1000, 0x1, 0x1813, 0xffffffffffffffff, 0x0, 0x8) ioctl$TIOCFLUSH(r4, 0x8080691a, &(0x7f0000000300)) fcntl$dupfd(r0, 0x0, r0) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x28) 14:30:24 executing program 0: setuid(0xee01) execve(0x0, &(0x7f0000000040)=[&(0x7f0000000100)='/\xbb\x00'], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) unveil(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='r\x00') shmget$private(0x0, 0x1000, 0x50, &(0x7f00005b9000/0x1000)=nil) r0 = socket$inet(0x2, 0x5, 0x80) setsockopt$inet_opts(r0, 0x0, 0x21, &(0x7f00006cdffb), 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000000), 0xc) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x800000000029, 0x40, &(0x7f0000000080)="d5ff9668", 0x4) r2 = socket(0x0, 0x8000, 0x0) setsockopt(r2, 0x800000000029, 0x40, &(0x7f0000000080)="d5ff9668", 0x4) fcntl$dupfd(r2, 0xf, r1) shmget$private(0x0, 0x2000, 0x29a, &(0x7f0000ffd000/0x2000)=nil) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000200), 0xc) open(&(0x7f0000000280)='./bus\x00', 0x8000, 0x14) sysctl$net_inet_icmp(&(0x7f00000000c0)={0x4, 0x2, 0x1, 0x4}, 0x4, &(0x7f00000002c0)="61757da7ad6ae946b36eb28e9aec5e53122ddef03b165de73184adb11376b009e48c660131f738c0d9377a278a2bc970cc22a090d636d6f1396228df6834f55677bd03d81d53efb7ac3245eb3f76778d52586a", &(0x7f00000001c0)=0x53, &(0x7f0000000340)="1c6d5187c76f4b9b88b83ee83e748e10f8b8c0b68d1d5bf65f67d1c08fb4f4b24bdccc5ae13420c647e85269a284e38144dfe4c8b215e9b90acc04f1d4fd5536fc82363328be7879528fd1af78a87f923168f84e26aea98b4dcb3a2c802ab0a5fc247e0a9de3a864b1633ccf97917990703bb7ec9c8bdd1585756f2441b26948bd645429c6c87e5004747adbe6f1c9137db88c264301514e9065545068a83c4b983a8515fcaf4c54807b877355d5841409f3399a755453356cd53f9976c04b99ff3e3aaa685da4b43444cbfc52905aa86183c33e180699717b5229101de590f610f3da4cae7853", 0xe7) r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x5af1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1, 0x7fffffff, 0x0, 0x0, 0x7fff, 0x6, 0x4822, 0x80000000}) 14:30:24 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x20}, {0x2d, 0x1}, {0x6, 0x0, 0x0, 0x100}]}) pwrite(r0, &(0x7f0000000000)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) fsync(r0) r1 = semget$private(0x0, 0x8, 0x100010282) semop(r1, &(0x7f0000000140)=[{}, {0x0, 0x0, 0x1800}], 0x2) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000240)=[0x7fff, 0x3, 0x5, 0x5, 0xfff, 0x3, 0x7, 0x7, 0x400]) geteuid() r2 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ttyCcfg\x00', 0x20, 0x0) ioctl$VT_ACTIVATE(r2, 0x20007605, &(0x7f0000000200)=0x3f) r3 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r3) accept$inet(r3, &(0x7f0000000080), &(0x7f0000000100)=0xc) 14:30:24 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bpf\x00', 0x462, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000280)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000080)=[{0xb1}, {0x35}, {0x6, 0x0, 0x0, 0x40000}]}) pwrite(r0, &(0x7f0000000340)="fbaf8aef71cf32cd381f75c38d1a", 0xe, 0x0, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 14:30:24 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x60e, 0x0) ftruncate(r0, 0x0, 0x800) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x5, 0x3) setsockopt$inet_opts(r1, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff125c00000000", 0x8) 14:30:24 executing program 0: r0 = open(&(0x7f0000000040)='./bus\x00', 0x100, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x3, 0x1, 0x40, 0xa4f7, 0x4}, 0xc) close(r0) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) pread(r1, &(0x7f00000002c0)="b18f72984e42348d6b9e6e565f4ca575671e2ddcf44a0ee2b0a97a1f0b5dd08b0bf25ac4e362ea87cb6de18e59503f776754adcd509e56b56a6d26764c3947f3afaffdc0de87602a2cb406e2a67f83d4625e5ccdef78e8ec0ae982b6f82f444c540365ae606555e263d41363c9066e1b8e12596ce0e456308cda3b0562c5a13677e724", 0x83, 0x0, 0x0) close(r1) sendmsg(r1, &(0x7f0000001640)={&(0x7f0000001680)=@un=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000000380)=[{&(0x7f0000000080)="7bf53325492a621cc49dedef9e084a4dc01e21cbe927a3437cb61d8441fa8b3bb1d9ce82e93f2b695881d5e04a75be357c835a0bafdbc0342d31e860ebb1f583b49df89c17531876f6d472576b8287adea0a99bec227caa975f7ec2f83ee3bd80931ff3d99d16211065505de73113b473d55bc468851e20f2234ea53164f074e9f12516e37c1bb7e0fa0f167ef82bd7304897414529fd169f2a2fc1307b57fbde97c591f57a5a85018ea2c5ba685e00291da2ef643ae68d9873995b1c2d58c6327378efda41bbd95e17bdb9f8eeafe7027b95d7c366ad830f0a821f39362f7af3c53433af2812462ac17f1af66aabe0415d62247c2399c38", 0xf8}, {&(0x7f0000000180)="eb07862ed99cdd4d9bcee22ff8135bdc910f223dab01c6b2e782e75493f97bee5e5b6d78bc8bf5bfb4f02dd809ce04b1b1cd548536abb9fbcd8d23c8170c34f1050e84d03e5d855da183db9cc3ff481a9b427e3254752003055d14e465ca837b18f58e638d79f3c3d59da83560de5e4fe70a1bc816046eac0d2e141278d8f69143b35e8856922d1ee97d82d98cec0a0ce5ee1ee71d0172bea1c9bd8446033011760ddad8948224de4cb9c9e4ec5a4dd0d8593cca68f385181585e7e22371cad8550616a5e95ec34b1775d379822db7acc7f7a78ffd390ed5703d", 0xda}, {&(0x7f0000000280)="b1761d5634f35233342828173e12fca2cdab89eaf7633b88850e70a3045b5de21f3d653726c8ab5a480a15", 0x2b}, {&(0x7f00000003c0)="7c48b031f4440b4c818b824764437e0929264c2900fc9724fbd675e3367b6fbd8d7f8a72b65919792f99797238c03e6e4ff35d56d5090f6bf149b426c7b022f4d5084de1208843db2a6eb5f4d12bf9553cd0d02ee49d17d1215f0877ad49a8454c2fc030a903b8731a213fdc23ac9abfacfd41ebb216fbe291e2955779efd3f0954d5a7e6af9aed6dbb8729405d9ec38cdc53db607bd", 0x96}], 0x4, &(0x7f0000002a40)=ANY=[@ANYBLOB="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f53e49d"], 0x12d8}, 0xa5ef89c1663f6c6e) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[]) 14:30:24 executing program 1: ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x0, &(0x7f0000000300)}) r0 = socket(0x2, 0x3, 0x0) ioctl$WSMOUSEIO_SETPARAMS(0xffffffffffffffff, 0x80105728, &(0x7f0000000100)={&(0x7f0000000080)=[{0x0, 0x2}, {0x80}, {0x6, 0x3}, {0x82, 0x2}], 0x4}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCFLUSH(r1, 0xc0106924, &(0x7f00000000c0)=0x6e) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000340)={0x0, 0x0, {[0xa, 0x80, 0x0, 0xec, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], [], [0x0, 0x3, 0x1, 0x0, 0x0, 0x1], [{0x0, 0x0, 0x36b, 0x8}, {0x0, 0xffffffff}, {0x0, 0xfffffffd}, {}, {0x0, 0x0, 0x4, 0x40000000000000}, {0x1aca}, {0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x0, 0x1000}, {0x0, 0x0, 0x4000, 0x4}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) close(0xffffffffffffffff) ioctl$BIOCGRTIMEOUT(0xffffffffffffffff, 0x4010426e, &(0x7f0000000180)) ioctl$BIOCGBLEN(r1, 0x40044266, &(0x7f0000000140)) ioctl$TIOCFLUSH(r3, 0x8080691a, &(0x7f0000000300)) r4 = socket(0x18, 0x2, 0x0) r5 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r5) ioctl$WSMUXIO_INJECTEVENT(r5, 0x80185760, &(0x7f0000000000)={0x78b4, 0xe9, {0x9, 0x2}}) r6 = fcntl$dupfd(r4, 0x0, r4) ioctl$TIOCFLUSH(r6, 0x81206919, &(0x7f0000000300)) 14:30:24 executing program 0: r0 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) r2 = getgid() setregid(r2, 0xffffffffffffffff) ioctl$TIOCGFLAGS(r0, 0x4004745d, &(0x7f0000000080)) chown(&(0x7f0000000000)='./file0\x00', r1, r2) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffff45f7b676ee0e080045000030e00000020000000203009078000000004500000000000000000000007f000001ac1400aa13ba7ce06fcf45d305eeabc6884d3f7ce9df631c5d5743419569a45b3dfa1b8758f1efec"]) 14:30:24 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000040)={@broadcast, @random="45f7b676ee0e", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x3116, 0x730f, 0x7, 0x4, 0xb4}}}}}) 14:30:24 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000180)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0}, @broadcast}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xc519, @broadcast}}}}}}) socket(0x6, 0x8000, 0xa) 14:30:24 executing program 1: setsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000000c0)="00d7ab06", 0x4) r0 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r0) bind(r0, &(0x7f0000000040)=ANY=[@ANYRES32=r0], 0x1) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82028180ffffffff"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x3, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[], 0x10) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="0714000000000025ff149b33ff0f000000000000", 0x14) sendmsg$unix(r1, &(0x7f0000001540)={0x0, 0x0, 0x0}, 0x0) 14:30:24 executing program 1: r0 = kqueue() pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r0, r1) kevent(r2, &(0x7f0000000280), 0x10000057, &(0x7f00000002c0)=[{{}, 0xfffffffffffffffe}], 0x80000000, 0x0) r3 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r3) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x298, 0x0) r5 = dup2(r3, r4) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(0xffffffffffffffff) openat$diskmap(0xffffffffffffff9c, &(0x7f0000000100)='/dev/diskmap\x00', 0x40, 0x0) r6 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r6) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{{}, 0xfffffffffffffffc, 0x48, 0x20, 0x4e, 0x5}, {{r5}, 0xfffffffffffffffb, 0x0, 0x20, 0x20000000000009, 0x3}], 0x1f, &(0x7f0000000140), 0xd3b6fbe7, &(0x7f0000000280)={0x1, 0x40000000000006}) r7 = socket(0x2, 0x3, 0x0) r8 = socket(0x2, 0x1, 0x0) r9 = fcntl$dupfd(r8, 0x0, r8) r10 = fcntl$dupfd(r9, 0x0, r7) ioctl$TIOCFLUSH(r10, 0x8020699d, &(0x7f0000000300)) 14:30:24 executing program 0: r0 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vmm\x00', 0x0, 0x0) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r1) ioctl$KDSETRAD(r1, 0x20004b43) sendmsg(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900)=[{0xd8, 0x0, 0x0, "234ea23753425f3c075e7303e428c1d179698c360b6755b4757650ecfd321ebf75c85ce1e827ec6366148ab4c689c612b30540b226f25805a1777f00508ecbad156ed11a203aa6fa29b9f8004cdc31d207aceee3368f57387a9c692cdb813d19cac00648b29fe56bf163d8524dc299fa2150b768e042df2f05ce82603aa935908c8d7e8ff7a87fa38ac3cf59761f4334efce9254082ff372868972579181d0a398b709549ac517a74a4c35be0b01fa39c968407e460ea0936e0f1379f7b223ee242ac0f9af22"}], 0xd8}, 0x0) ioctl$VMM_IOC_WRITEREGS(r0, 0xc5005601, &(0x7f0000000580)={0x1, 0x0, 0x1, {[0x0, 0x0, 0x0, 0x20004000, 0x200000]}}) 14:30:24 executing program 0: r0 = syz_open_pts() dup2(r0, r0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)={0x0, 0x1}, 0x10) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r1) open(&(0x7f0000000040)='./bus\x00', 0x20000, 0x12d) ioctl$BIOCGETIF(r1, 0x4020426b, &(0x7f0000000100)={""/16, @ifru_addr=@un=@file={0x0, ""/4096}}) sysctl$hw(&(0x7f0000000000)={0x6, 0xb}, 0x3, &(0x7f0000000040), 0x0, 0x0, 0x0) 14:30:24 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x201, 0x0) r1 = semget(0x0, 0x4, 0x20) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)=""/221) r2 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r3) ioctl$WSDISPLAYIO_GBURNER(0xffffffffffffffff, 0x400c5752, &(0x7f0000000240)) close(r2) ioctl$WSDISPLAYIO_SBURNER(r2, 0x800c5751, &(0x7f00000003c0)={0x5, 0x7d, 0x8}) openat$pf(0xffffffffffffff9c, &(0x7f0000000380)='/dev/pf\x00', 0x10, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000080)={0xe, &(0x7f00000002c0)=[{0x8, 0x80}, {0x3, 0x0, 0x1, 0xfffffc01}, {0x6, 0xfd, 0x7f, 0x100}, {0x1f, 0x2, 0x8, 0x8}, {0x1, 0x5, 0x0, 0x8}, {0xe0, 0x5, 0x15, 0x2}, {0x2, 0x29, 0x4, 0x9}, {0x3f, 0x9, 0x66, 0x6}, {0x1, 0xb4, 0x6, 0x2}, {0x7fe, 0x3, 0x7, 0x8}, {0x3f, 0x9, 0x82, 0x2}, {0x6, 0xb9, 0x5, 0x9}, {0x200, 0x1f, 0x2b, 0x9}, {0x400, 0x24, 0x3e, 0x3}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r4 = shmget(0x1, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) ioctl$BIOCSRSIG(r0, 0x80044272, &(0x7f0000000040)=0x5) shmctl$IPC_RMID(r4, 0x0) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000580)=""/251) pwrite(0xffffffffffffffff, &(0x7f0000000280)="fbaf8a8d1a029be96914f6357e3a", 0xff18, 0x0, 0x4001) r5 = semget$private(0x0, 0x8, 0x100010282) semop(r5, &(0x7f0000000140)=[{}, {0x0, 0x0, 0x1800}], 0x2) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000000)=""/58) 14:30:24 executing program 0: r0 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r0) bind$inet6(r0, &(0x7f0000000100)={0x18, 0x0, 0x0, 0x80000000}, 0xc) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x60}, {0x34, 0x0, 0x0, 0x6}, {0x7ffffffe}]}) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) syz_emit_ethernet(0xe, &(0x7f0000000200)) 14:30:24 executing program 1: mknod(&(0x7f00000000c0)='./file0\x00', 0x20, 0x0) r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/wsmouse0\x00', 0x81, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105728, &(0x7f0000000040)={&(0x7f0000000000)=[{0x8, 0x7fffffff}, {}], 0x2}) 14:30:24 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0, 0x2010, r0, 0x0, 0x0) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r2) pwritev(r2, &(0x7f0000000580)=[{&(0x7f0000000080)="ed5b1ce51c3fbaa5181d6aa3dc09fc7f82ed4f1cc90681e261bdd972b3f1ed6711e0a593879e954ee1ca731d7b9da59db64db635b8718a1a6a837dfe25c774f4b8fa117e25651c39764f82a145116fbb10e7097c36cb0dcf2b43ecc0e8f22029e1f9f0fae1b29e109775372810452966009bfae755beb2e337", 0x79}, {&(0x7f0000000100)="b1ef17766e053f71a3afce234a349fc0df34e1d6dd129ae20dbe04a62a9142463f14494cbe03e8eba8946016fce1390418ec684517058b07eaf3b3030aacd8c961a306fd370b46089913b04fbadef09ba182a666d61d6f64178d191a086d2bbade56ede9611c207e86529db5493b19d31ab828a2bf8012568e59cef5c2375b5353b251e1f5dcfe4d048fef2822cfb32ccae341bbd5652c61837cde8faf07925f15a2698191fe42361fb39f673192f759e05322a99ae5d4", 0xb7}, {&(0x7f0000000000)="6f76cceb917e4b0c7ddfd1a0b051d825e7e0710f4de47ca742d96969044eb8834aa6059e5f88c1c15c9c714385043c0bf8a7dfc378cb0b30f6eff447cc137968", 0x40}, {&(0x7f00000001c0)="457755531f7239642dcb03dd6a9bc616da46b420c7b1effc678c1cadfe7ef024954f485b3776c00c130842752575", 0x2e}, {&(0x7f0000000200)="a4a419697228ba209f73b89bf3690409f995684d254c8a62aa6b089c54213a3c37ef278393514e7a5490b8cd8a0f28552c2de89db859ef1e925108a434efee283a8edbb05a0843da3d3d9cc2374d1c6c3c00a4b4351e0588512d0aafa9e5be1be892666c64e73ea82ff467011220cd1d8f4530403bfec4869ab030fda657ee03d9945aa09d419f7e681e65e3395ed9979f8a0ccb5a9a71d64816cf4b82", 0x9d}, {&(0x7f00000002c0)="fc4845fb4dd3de61c7dbb1061999a802", 0x10}, {&(0x7f0000000300)="6e213035864e218d732963c470413c91be40de8ac0604e0bbeed5a65b9362cbcf99807cf99db53b10fb766eba263f2f2f8bd28861b6284756784054a93d96b7b95bc6ae90ee5b281ca38f43fa6369459caf286a7168f3e0e82f4a08f085e8d973a935321aa1b802657ac8ade3c3209db92b425e88549ff2abb7f8b56a0f3e8df3ffa02568eebf73f87f1d544c7160c61c974956c8a009f100d4a5e80316f79a224fd190c2cc5e6", 0xa7}, {&(0x7f00000003c0)="342f557054ed0cf94d24918f3b21bdb3b49297e54a356c6a9cf385b0c9081851cdfebeb831c8d7a7121c33ebb23e4a18aec419beb7ea478afe5ec0fdef7103998299f36bb942346e1a1b842dd66f9d4144fa966450fb96dd42afddaecb6aa12e3c695b2fd78ce929f69562e8d29d6b02d86b56cf57dffa40d1ddccf77f02aa251fec5d12177fdfa232eda44aac94208583527d21afff70d88ec9376d3ba95c48f61597785613be6f26d3ee5c9e36cc713d929f2ff855b66764c92c1bcc4a062ad36408d369be8e29879bedbd94e9ab78dbd0569185294dcb", 0xd8}, {&(0x7f00000004c0)="882769c58195669c5414b0902ef769e3aa99f6be78166a93107143d88980a875cc75c4855965fb25d589e3144cb83aaca07e82c567dd3d28ebd9a2125884afcefc98d875dfeef0c9860ccec9beb91747156996922779222beba0ce80319731ae85f457723906d7ffa89968454fcdd99cfe99b1a850b5efd6f30f6e785374a26cb237861982ff5fe228cabd607e1beaded215cd7dc1fc59f9a16018c8e8ee7d301219cf43c3f1dc44eb29f77d3cdf4f46eb5c63", 0xb3}], 0x9, 0x0, 0x401) 14:30:25 executing program 1: r0 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r0) ioctl$TIOCCONS(r0, 0x80047462, &(0x7f0000000040)=0x8638) r1 = openat$tty(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty\x00', 0x553d3a3171a1fad5, 0x0) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f00000000c0)={0x80000000, 0x0, 0x8, 0x7f, "b3722fa19c57c2a5f7fa9ceacffee9e83c397786", 0x4, 0x1}) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000000)) 14:30:25 executing program 0: r0 = socket(0x800000018, 0x1, 0x0) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) getsockname(r0, &(0x7f0000000280)=@in, &(0x7f00000002c0)=0xc) close(r1) ioctl$WSMOUSEIO_GETPARAMS(r1, 0x80105727, &(0x7f0000000040)={&(0x7f0000000000)=[{0x82, 0x8}, {0x85, 0x7fffffff}, {0x87, 0x7}, {0x3, 0x4}, {0x101, 0x1}, {0x46, 0xd65}, {0x4}], 0x7}) listen(r0, 0x0) getpid() setsockopt$sock_int(r0, 0xffff, 0x1023, 0x0, 0x0) r2 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r2) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="7c1043070683edf19c9bd39ad3317dde14a440093bde07aafe", 0x19}, {&(0x7f0000000100)="0531a255ffdd9d4dd49b99ba7baa76d0b20f0575632162c246c713eaf106b3f60ff58cd31ad8ff7111522fd92262b59d0b0456d8a2cdf482860d5cca78fe24d7d9b62136ccfebec410bf3924055e15573cb46cc0088e0f2b9d012b64badb2b15b35988d69c01eb599672b26294b1093cf4bb459b588cff72f453be4996d80dfa2ca848f0f294a9cb644e0c43d59087478c1efd5cea6818e4a18b8547c180460a9013232021ec6f6f13ebe38fab7cceeaa79bb8fa616b675b580f26c62ff8d46ff09b44ba9eabc183705d4b657d7a157d4f2e5508d77f", 0xd6}, {&(0x7f0000000580)="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", 0x1000}], 0x3) r3 = open(&(0x7f0000000540)='./bus\x00', 0x400, 0x185) close(r3) r4 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r4) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) ioctl$WSMUXIO_ADD_DEVICE(r3, 0x80085761, &(0x7f0000000080)={0x3, 0x8}) 14:30:25 executing program 0: mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x8613a) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) r1 = open(&(0x7f0000000540)='./bus\x00', 0x8, 0x14) close(r1) renameat(r0, &(0x7f00000000c0)='./bus\x00', r1, &(0x7f0000000100)='./bus\x00') r2 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="220e2a", 0x3) r3 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x1904, r3) r4 = getpid() ktrace(&(0x7f0000000040)='./file0\x00', 0x0, 0x1904, r4) r5 = getpgid(r3) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{}, 0x44001000e, 0x400008001, r5}) pwritev(r2, &(0x7f0000000200)=[{&(0x7f0000000280)="32ee1b8e622ab994ea7cb4d2eeef9fb00522acff94d6c39d64d30715a7533d2291793ef372c026bc910d25abc0360acbfd5105c89e500954edd95cfffe9a1809339e34e5fdb401e03b0b24b78b25ca5e4da32987d32474139ad4ad12", 0x5c}, {&(0x7f0000000140)="f670dc26e4d8615626564f9be3bc96992eca3a2c519e8152", 0x18}], 0x2, 0x0, 0x0) 14:30:25 executing program 1: setrlimit(0x8, &(0x7f00000002c0)={0x7, 0x98}) r0 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0xffffffffffffffff, &(0x7f0000000180)) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r2) listen(r2, 0x2) close(r1) ioctl$TIOCMSET(r1, 0x8004746d, &(0x7f0000000100)=0x80000001) r3 = syz_open_pts() close(r3) r4 = syz_open_pts() write(r3, &(0x7f0000000140)=' ', 0x1) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') writev(r4, &(0x7f00000014c0)=[{&(0x7f0000000300)="e640fd6b65c1963fcbab319338749c7804c27746190149e2ab61f9b55ab5f5557b6fd346de2eed95f9251d5f5abe7169de816114a09b45db4eb9c7497785e2d2a4406f4580aaf3da80b0b4c6cb3bda5dd8975be3f354771220e3bb5078f759b03205af3907a14a959b1f508e49f3a08919cc595c450b9acdca7110f034a2428c4e1691bc5b7511ad220355e2671e76cff95533d29c64acca681bb3c864cb420ce6948abf230a1c33fe6ec63d7e79b97ba8464d6f40e6b9fab4e82498dc2b29aea9293af9b9913753b0123cc4b1cc9aea9792ef9c15f3c20d39ec0a01519692de1943b765da1c15519f91e358041d5ebc71daf230466c7618ea73d07253c1de379d115ba1de82c62916d780e7d211c143ee476572073a6e7ef617c5f95758b00e6e6ea3d41ec05c29f507b877549d97a347059accb1cea2430af1670cbfda82b6b2fce225f2649811082130390aedebae0010d3b5c278d92993bacf7ac559007180bfb07bfe7e9c928e5be2fa4e9f79c1b65e6697af32b981a1401fbf7593af9b0e6f460582c1f19715cdcb40d20c1b0f29a1c7fc7a71754d52402e1389b97fc85c231e7b50a672ea6aacfe8ba28c27981009f8c1f9b12ed838d8973d359244e53816059c2aa24e9a7dfd43a306e3df22e8e854bfbbc5496512ffbf61a83d99a51e065731d5e2f27ab364580d8b4bae5a7c8d94bbfcaa0848a4f1c191aa31f101a784aa7fd857046aa17b9b0aaab067e073e41fa7afd9e1d06bbb12acf57ef7cfcdc34096083ae95180d6715d9fb9aa557f3c2c0c289eda71a639a841f6aa26ae81a9a29f9625fdc8ce5fc20d8f83e37708c81c5b4c55ce5f8b01dc5d964c07d2eefd7b387759b8a4d5c54e08ef62d10434f705c97d476047f488113cb044f5f53089a444c59dc7b3a6bfa07a7de7fd8d1d7084e7a0c89c4051dc1643c6b5dec04f99e747a66d4bf6fd0706fa4f6316575fb80711d0c7b893cd25fc7782fb3c5a9dc04300634446caf78966e131d51c5db291724aa7c56f190b8eed784649702d3979a5af34cd736c6968e227801e0d93fa52d9f49582ac5b96662dbdd9ce5895ef064cb8c519dd06b76a2f400b64ad9a47f5f4ea659151b853c6147836d45e1109added939e62d92e3a780c4798f688f62bc5f568aca47233e8bd8c3f43197c39837a106293def79038a91ad5f5466988874d9e90c0d3de73b9ed216cf6dbb80886469fbdd137ee5370be8ae6e5790f619546f8273e6d7aebb9abea560a0703f73d8cc2489d971554eacff65da47e73dfacb56561368e0d2a40ecb5f54ff9daf89ff95764b39daa46282162131b263ded1224eaac07f96deb0cd82cc534fd59717103305906c5947efb0204b17fcbcf3b80357f2331cc5e80a1649dc75e1712acdf997f50c995d84e6d7cfbf84615899ce00761f20aa1ac6ac987c6be100e669b619ce299a086c170794f1cf4a0066689fe8c84669f4f116de4fa864d24f4ae6b14c911f8cb42ccfb5966a1a5c15f747f95d6c9a9e834c4091a209280113358795baed34387d45fa879698630ea28c14502cf39eb03185946bc41c3cde51550e1d32f4b1401078df63d7a87dc6364e2e65a80c19d4bfe4e9a04ab8de2d66275db95aea77bc5c3758852df75d5f0af5f07b9fe5f4c2634b178ef6eef61000f668e79d6aed7b1030ae31671b5be23877a678a65ae2cb199966a63edfad6e388452db4d5bc60378246ba3ffd5722e24540a8f1cd9b04df0b34ecf00edd08f0df1ec7c5d481c90fbcf6ca7aa91c6c3726e8e9a51e037bea8daae60fd1a95746222a833b5481c8c6ca017cdb392cbcef8574622bd2b9ef1529b3a3c040b74cb865b0429e2e92b8ab0bee99f4531da39efacfd78249739e4fccd375da30fb064cc4230c09e0da16711efb6a873ca8a460ea630d96eae82b6e5d8db60b553723166387b1b9de4b8b88d383dff9a0527a18ceb9d03111d594391c8cba67750de51254757dc448145000251c791200e316e96f5891919b07542048075e35df0eb8ff6ce8d271da50e31b1dd4ea120a44d4b76987fddc18777fab9f86c4d037eebc99eb9000be2a138f54afed0728fed4d04fe2f9ea64acfceacdb27e00562a435129f63c7e25b40638abe4602facf66c718764becb8d3b35b8470cd747a7309e5c66121f88e30c72c71984c3c30771f4b48d840f3ca8260089c234b51e45080e51aa38f6e5656c3bb0b4b998aeb5d4f2370887a140780d51c485098c900e922a6bbaa1a7af60f19a3d34180b40e2c639312bc66113136be2e4b82d79c4e24deab8a2d785c49a798488a23fce06f52859d7298cfd764e3e44eacaaa3168ca7ffd876eb739dea9531aa0e6f617e621192acf4486c41b548de20c84d42e2699a491044a41e8b43074de8f287ff080c7cc0ff8e1b0b1fba1abb5540b7454913bd5c829ea185b5b2d173c88772995b44f580452117cd1fa917fb76f7da339f1a2a6d1ab42c5ce9f891c28c2ae434ac0dfdc00440078fdf66c74f03c6d6d5d5f9e8c576c80fdf328a22c12f6bb51fffdc96ceec1e3d089a9ee81293450afef27a0f248d84cd2b1c4025486381c18eee50bac2ae0a6eae1e8b300710acbe99698bd82dde306274f671509d651817bc407391afe6182a39b4cbd747d84badf0e1b129c2d7f5356499c779534a9aeb9aa54fe1efada3e1739b1a7446899a265e39e47bc75024ce9cf8b94d0e6ffe6a93435cbd8238c723e8ebc181ce15a7dca7be2171c2f67937782de0c3e94632b803eb5633248f1eead4f8faf18903cdca625fbd60eef265c79726bd9ed374e378f444e319e4fd0f8a3e88c7d02bb659503e40d394d4d26a696ea9632b5dfb7848a1c4c0285cdcb1aab57602a8060591ab591709fee94ffb0f94b7fc0cd681b4a42577f59d3610ed618ebcf3119abbe963226c035a81978bd73e137c402108dd44da7082685d298cb36bd16610f4f43ea8a29451f5efd44e6e36907acc9391cff3c19338f1a046557b4e2dca25ab22d5e68c36b47d7775473a22c7e59303b87098e92059d0740ab036282f1c2782f06ee53c7ef5cfc70a513350caf1de3051d434b04996339f38d89ee2a4788e6a56bf9734932c7f643de3e19ddffadb25a2572790b6ea8404d5b3df48a9649ef134c80954520f35dfafbd97471da092391427caabd2b242fd618a359efc09a1ed801e868f81ece2f15be98227281df87a3926bbcea0516641c91ad7ab24f2424b2549ba2b0a5f0938a080cf35f97d4f91f88c90b36594cafd786b062e4fd2b8611738faed39355220d4b17217418d67d9212e82bf6662849fa3ae58f6e72a78b618e211e4f49bef821255e89d6463299d1fd87355b09112f930dbdd4d9c58c9cf5968a5c8bb7cfd68695634aed94f8b5417d7f5e568cc826a95b34fd5c1aff82749c26f8b64307d5ef8d7db526955648b04b2fcd48c39b77ed179ff51dbfaf8eedc106d9d3b22c412cf9a4d9554f416f4826e7cd7a824dc657d681c9669b642b37150480942dfac5cfa0a17791023b8e98c2062afa433ffe2829031336292e61cd43a85038f4e7a932230272d58491810ebeab1caec3e6e1bb97ed16de8aaec0e2215cd79ef11145cba0092048be7dc887dde4ca5813e8499578b54c730eb07535ec3eff070c683bd633f032cebeda52c44902d3fd152194f305ef0fbde11b91d33716cc292fb37560a0d1d025a1287742f6183d5a41df7cc33bc0b5f9f0d6a2e2eca328a5fae7b62f43f70954aa82f4a84fe8d1cbe59b20e56cae4f0a2eae9473e7bf962e9c34e1af66cf1635102d101048e9cdf0dcc8da7eaac43adb9794959caad54912681288bcc3faf90cca78d8abdcfd201d52dc30a674be97a607aa038c968fab28b259b51adb88be37bfdb9fa24093968621353b70c3133479537a5a857715ce1a473fa0a34b5e1fb2440c237f008ebcf99c3edb26bc112cba6e7b46ed0821e44f76ba3acfe9b1cb168c4cf8f6649a683647416e9109a483c682ad8115187329eb5b71d3356efd37267c3251c7b296ec1a3b3c3e44899de00358ddb264acb20ae2bb3447539b3861919d78cf344ee3f0d14f83c0071e1b841f49c5eadbdea8c8e35ae55984c03f205ddef9e62bbbf7d981f2aacf3cefa6ebf67020a47837eebc651107a87bfc8e1267e09c40b75c03a60c56e63f1c94e62d88ecab9e9e41572917bfd4fa0fcd34aa810e31768323d020423387a5966aa8d4ce99577e7f263988d7ed3952c609bf9c3caeccfb70fbf4e637f0e903005fd8d4d93742402bc93959e99e0714c8fe7839c9cfac2aa5b5446e81a5bf2cb833407bdf61c2f9f485ea627f15ed5bc4db85767c0bddb36dd4c5ac769d3d020151b318667aa7840dfae53e86311d011f32714586020146431b336d6d1b599a0c4872235054ddffa56002cfe101d46e6146fc7364a4d9ec610fc960ced9acffdf30a206fc305e5ae0812682f1f2855f70104e54428d025dc8b09900ecdb947ad24a1ca22f1e443fd26aaafee5ea2e70f33d1275aad0d2f4fd7b0bdbc186b60aae6b0c4c0373727f77de283cc5bfdc46dfee651bceb153ee84b68eb17ae72c9835c0832e9b57a11453265c762b39e9a6f99d640d7f418e0fbe5807f56e630e1ebf6458c9badb4330d3209223826cd29869df660df4f647529915973a26b27875bf9d3953d16e5538c57afe66c6a43e7bf0b32c4d36583a7ed6f1a5f7b54b5693c083733b7e261f5a59fd8ffe6ec05257dd8a0ffad8321a59c4a1916b6fbb6c8dd42276eaa9006c96cd68d95da4accbfce56a5834675c885cf0242d0c6c1fdd0b1a8273b6e1efebc6e492f418d789047ce9810bc893393954bf8ae95cca33612659249404e6e01e17663bda845c5ebed9e9cf71431e51600be26956c52a122872fa911d25ce78833791bf75ee9705ce0995d6cc9dd98c32a6be6bcf098c597fe354eb628455949c3fbd2d8f621c5040b16864e0d0fd954ddcd05b0fde78c5f92686a0796a7daff5f637ad046d16660b8a1b4d86b0ba471bfa9cd6d69e7a689bef2d500cfeea9084e593f03ebee9fbac7842e437ba5202d4e86c959b409a5e59c4d6a987fad69dc6b995007a7dd4fe9e1cad801fafda4b1180565ee3b7ef57d362a7b65ed9221a824612fdfb7b0966c0358c4c6c30ba553b024c01d76af363d9742025d637963a467cd2da869c22496ba1d6a008ffc2bf9359abba3f6aa6148b05de9ca962334abd474f94b97f9dd7447068da6a2a16e8366132a9a9479fa5f8bb126bf2d197fc41057bf53937c70e7099c9f70481caa854e4476b1044b843f5ad4a47edc8ce37d71337d4eec0fc11a8fff3934fb51167e254e0562e6c3da0db22fb85071fef41d520477b49e5b8a736fc53a916143b5094e3714388d5f3dc70b9e517899a343cb693c8c513ac5e56bf7bcd926bcba04e7f099c12a1b9961693e238c612d3120327380eb91bb68a83f543624aa7074c64ad85019d05e8e0e31d5d80f659ca8b1d7be4b0f8726624b1e04d321db443df796d1b5bba28222d71dc8fd2b5a03daf0f8df07d4a68ae0f31dfca375c631c8fd0b92d7e88d24bd778dd3c2559eb7725d209fd472ba8ae3b086c689fde8771a44d9471e8d100192b0a6518a2dfc5132a738ef3ca0bf75de46b92de157a906a3e1059413998f1954794099b1c4dbde661a67f49874b73f7cdccc0df2e560080f2078c96ae2131a9046d38021497a826a52f8f4890cada8acaec8ab4f27cc825615f5db7999e4063f7e12a318d60cee49cbe983692f7221fdbc1e60680b1b553166", 0x1000}, {&(0x7f00000001c0)="ff5ce3a04673026c1604c7e2c372b84ce09e6c80c4729a700786feff7831e87948c83aa8be3dbb524a7326ad522160a1c5efc7d389b07b70411a71818cb8796fccec0a11d9d3f1caed4545f010b8a69121dd9ea1f741a70024083f7fa96189b02fc5906b663cf4749ba468a5e2df906b74a75857acc34f9b5c23762504c2ad387f61e6b142eeeb7b99c2683b77fe45c097ffb3fe1650f107f685575cb05a176eab1bdefc2f3fba236a4749d2c2bc02513eeb345e04b154d809604f01af3b6b62a0c58d29f6bd7c833cbbf4ecc3b57a0cf8048dd90dc8eb1bf1edb90b1f23a127a30c3a79d20e54e601", 0xe9}, {&(0x7f0000001300)="9bcc2c60762787af43881e2998ce1a2ef91b34bea63c16f304e7e7a838afd8a2b59ee58cab1aece2da7a6e5383942a16e826587c27ee509c3815e3996524d802772d", 0x42}, {&(0x7f0000001b00)="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", 0xcee}], 0x4) writev(r3, &(0x7f00000017c0)=[{&(0x7f0000000000)="6baa522de91d9dbba8e7ce5b093003c7db", 0x11}, {&(0x7f0000001540)="08350bbd7818e688d58f039ecdf5f76e6f191ac102b56c2544d10a43a7dc35d01d13a529e1a9fd11db7858e0e2170d86362c9fe5ea0d8aff30bb72d4b949eee7f46a0c3c801db0c303c642778bbd78da70db50a3a4530a44ac2c7e23422e08f6cf45143e205ffcf2476bafef0216a300fc35acb84fe0a7c979f4db31fee19917b7058faa8a53abcc011ae4c06dad7af21f57583a74de46950c03f32a9395a237401f04735acf06726de6702134fe9a15c24686083bba7cf25660f7e2f4878c600d0a0c", 0xc3}, {&(0x7f0000001500)="569250798bf8489ea0dfe3a357e66e938ba8f1", 0x13}], 0x3) 14:30:25 executing program 1: sysctl$net_inet_ip(&(0x7f00000000c0)={0x4, 0x2, 0x0, 0x1c}, 0x4, &(0x7f0000000180)="3ab1c233cd179d0f8d04e3e7fd6e5ae4e85dc7bc5e2810528bf71779ecdda366ca18f5a5935c7264e8115b14faf2d159ce0b3044bebab099c29859643f396b002244d86b959aa57fdc02c780737db5afb70234c49ac0876315c4a92fe2a190332829a46e741885303b47cd8687c8ee6fcb0970c5b07240839eddb1d79317b9414520b16342cb072e6736497a683c999a08b227a248afc8fe237f1ad4c997bd8f5b957c0abcea94c71bd00ecc7dc99ec0dfa617be6d51434d9193a2d5c0dfbd", &(0x7f0000000340)=0xbf, &(0x7f0000000000)="539c78fea2b57e50c8eed734e4a2775cd6b401abf597635f1a7ebe167243de9bd1aed7377c4ece357c0373cbc0fa63b3bc0faca3f40a3d261e571aa86e95ea18d64b1ccf97881e4e1dd98c4021f08b93a71d0dfa0958edaa094a454cc3a5e99f652c3456d6f2b6bd9ad8104886732fa5aa2546060ccc79f483437b585ebb6e6d03ca7383f3817b46ecafce77e826652dd38184d0b9ae2726c9bf83f372f39263990ebe1712f05290d110030027425e", 0xaf) 14:30:25 executing program 0: sysctl$kern(&(0x7f0000000040)={0x1, 0x8}, 0x2, &(0x7f0000000000)="d35bab65baaec319e785ef", 0x0, 0x0, 0x63) getgid() 14:30:25 executing program 1: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bpf\x00', 0x4000000001, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0x7c, 0x0, 0x0, 0x9}, {0x28}, {0x6, 0xfe, 0x0, 0x101}]}) pwrite(r0, &(0x7f0000000240)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0) r1 = open(&(0x7f0000000540)='./bus\x00', 0x80, 0x0) close(r1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r2, &(0x7f0000000480)=[{&(0x7f0000000140)="558121225c0ad2d3785f26edb0596fc84bfb8b74f72fcdcd34d96855a6c6a0c9d60674a33035dc71bec4765ae4e618dcbba51960f1b668859e0a52fd8aff52ef7e2fa6de6c00c74e84e5c403d3269789f6878273404698bb77899703f9b0cac3fa01e58a69f1555a2d76dc3bf93c48d22b003d6f296993446cf0695fff52239080ff369c94c58a1c05b0187eba080cb6f86c641585d3f78bb246c8f5c0415c6cb2b0dcc09a5b7b", 0xa7}, {&(0x7f0000000200)="a3a9e37af4df45ae65a089f151c587314042961f62f392426e214b4bed468a6b195fc8942a5aabfa5b60f5d4b14c68198c9887fc95", 0x35}, {&(0x7f0000000280)="503ffffc06cc7d55da3f0758db28c7313711f21d5d2358115e3c86d7cf469d9ee0a384dd60c6610b8ef8a392d10002385d4a275bcd0c307729a54b0500777182bc02a6ed221fc6dc56f4bd23bffe63c681338e9d5c65fd7ccc7ffda7857075da1d731314821558c48a2572300fa2bd05dd51b67d6c3b51ee81e5482d86f48f700527388453e6e4f956ebe39cac35c6ee911c712bc7531a16cfa228cc79da464579f850b063cd49a2e6da4827fe54e04098413e2a14b90477268b0f3aa25144a00211b5e11ca341bf0ecde7e6781393a0d0a6392c30ee440b0347bd91f74204f3c0cf17fd06c195bb46a5a87c5c351e", 0xef}, {&(0x7f0000000380)="87c7f9f24de7bcaa9492817f09d76fff6b7a0d97e187c3902828ebc1894576255f3942a7ed72d5b93f63e879262e95e382fe4ef1ec83486071b6e92161b6965cf16a769850f4b54a1ed2e6d9686c273824e3f2b1d0f4d5aa44cd317ef1dcc7b79cdc20baed75e1db5f09fde6d59741ebe2bb62df94056cb5486686ccaf96563bf43180947d0df1a863c1d86424de27395c8850e59a78dc313eb8f5d1ef1ae5fc56055288bf4c4ffdb18366823b3b91c1524e9c86179170b48841a9347f5fa56baeb83501d79ba070da9a167d84861e05420678989fc97af9b1a6c399d9c6144257", 0xe1}], 0x4, 0x0, 0x5) ioctl$BIOCPROMISC(r1, 0x20004269) 14:30:25 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x8280, 0x0) r0 = getpid() ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x105, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xffffff80) setregid(0x0, r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000100), &(0x7f0000000180)=0x4) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xfef8) setuid(r5) r6 = getpgrp() ktrace(0x0, 0x5, 0x2, r6) 14:30:25 executing program 1: r0 = semget$private(0x0, 0x8, 0x10286) semop(r0, &(0x7f00000004c0)=[{0x6, 0xfffd}, {0x3, 0x1, 0x17fc}, {0x2, 0x1, 0x1000}, {0x0, 0x2, 0x1800}], 0x4) semop(r0, &(0x7f0000000240)=[{0x0, 0xfff8, 0x3800}, {0x1, 0x40, 0x800}], 0x2) semctl$GETPID(r0, 0x0, 0x4, &(0x7f0000000380)=""/24) semop(r0, &(0x7f0000000040)=[{0x0, 0x1, 0x1800}, {0x2, 0x5bd}, {0x2, 0x1, 0x1800}, {0x1, 0x5}], 0x4) semctl$GETZCNT(r0, 0x1, 0x7, &(0x7f00000002c0)=""/148) semop(r0, &(0x7f0000000280)=[{0x1, 0x7a, 0x1000}, {0x5, 0x0, 0x1800}], 0x2) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000001c0)={{0x200, 0x0, 0x0, 0x0, 0x0, 0x2b, 0xff}, 0x7, 0x3, 0x8}) semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000040)=""/150) semop(r0, &(0x7f0000000140)=[{0x4, 0x7fff, 0x800}, {0x1, 0x0, 0x1800}, {0x1, 0x2}], 0x3) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000440)=""/106) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000080)=""/119) semop(r0, &(0x7f0000000000)=[{0x4, 0xff, 0x800}], 0x1) ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[0x0, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe], [0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x3fff7edfffb], [0x0, 0x0, 0x482, 0x3], [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x7ff}]}}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCFLUSH(r2, 0x8080691a, &(0x7f0000000300)) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000540)=[&(0x7f0000000180)='tap', &(0x7f0000000500)='tap'], &(0x7f0000000580)) 14:30:25 executing program 0: r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bpf\x00', 0x0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x3, &(0x7f0000000040)=[{0x30}, {0x2, 0x1, 0x0, 0x8002}, {0x4, 0x0, 0x0, 0xfffffffb}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) r1 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) close(r1) chroot(&(0x7f0000000100)='./bus\x00') ioctl$BIOCGRTIMEOUT(r1, 0x4010426e, &(0x7f0000000080)) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) syz_emit_ethernet(0x2d0, &(0x7f00000001c0)) panic: m_copym0: short mbuf chain Stopped at db_enter+0x18: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *430605 49824 0 0x12 0 0 sshd db_enter() at db_enter+0x18 panic(ffffffff823c9ac9) at panic+0x15c m_copym(fffffd8058ff4f00,25c,254,2) at m_copym+0x553 tcp_output(ffff800000ac2ee0) at tcp_output+0x154d tcp_usrreq(fffffd805da70328,9,fffffd8058ff4e00,0,0,ffff80001d71c9d0) at tcp_usrreq+0xa54 sosend(fffffd805da70328,0,ffff80001d723238,0,0,80) at sosend+0x669 dofilewritev(ffff80001d71c9d0,4,ffff80001d723238,0,ffff80001d723320) at dofilewritev+0x1ab sys_write(ffff80001d71c9d0,ffff80001d7232d0,ffff80001d723320) at sys_write+0x83 syscall(ffff80001d7233a0) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7ffffb8270, count: 5 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic m_copym0: short mbuf chain ddb> trace db_enter() at db_enter+0x18 panic(ffffffff823c9ac9) at panic+0x15c m_copym(fffffd8058ff4f00,25c,254,2) at m_copym+0x553 tcp_output(ffff800000ac2ee0) at tcp_output+0x154d tcp_usrreq(fffffd805da70328,9,fffffd8058ff4e00,0,0,ffff80001d71c9d0) at tcp_usrreq+0xa54 sosend(fffffd805da70328,0,ffff80001d723238,0,0,80) at sosend+0x669 dofilewritev(ffff80001d71c9d0,4,ffff80001d723238,0,ffff80001d723320) at dofilewritev+0x1ab sys_write(ffff80001d71c9d0,ffff80001d7232d0,ffff80001d723320) at sys_write+0x83 syscall(ffff80001d7233a0) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7ffffb8270, count: -10 ddb> show registers rdi 0 rsi 0x1 rbp 0xffff80001d722d00 rbx 0xffff80001d722db0 rdx 0x2 rcx 0 rax 0x1 r8 0xffffffff81f9c19f kprintf+0x15f r9 0x1 r10 0x2 r11 0x2d5327f09a41c5e4 r12 0x3000000008 r13 0xffff80001d722d10 r14 0x100 r15 0x1 rip 0xffffffff820d2968 db_enter+0x18 cs 0x8 rflags 0x246 rsp 0xffff80001d722cf0 ss 0x10 db_enter+0x18: addq $0x8,%rsp ddb> show proc PROC (sshd) pid=430605 stat=onproc flags process=12 proc=0 pri=24, usrpri=50, nice=20 forw=0xffffffffffffffff, list=0xffff80001d71d870,0xffff80001d71c020 process=0xffff80001d701238 user=0xffff80001d71e000, vmspace=0xfffffd806bc0a330 estcpu=0, cpticks=0, pctcpu=0.0 user=0, sys=0, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 98285 339372 84967 0 2 0 syz-executor.0 98285 352227 84967 0 2 0x4000000 syz-executor.0 39572 115107 0 0 3 0x14200 bored sosplice 83433 448424 98607 0 2 0x2 syz-executor.1 84967 446538 98607 0 2 0x482 syz-executor.0 98607 2110 10799 0 3 0x82 thrsleep syz-fuzzer 98607 77806 10799 0 2 0x4000482 syz-fuzzer 98607 159432 10799 0 3 0x4000082 thrsleep syz-fuzzer 98607 455613 10799 0 3 0x4000082 thrsleep syz-fuzzer 98607 209307 10799 0 3 0x4000082 thrsleep syz-fuzzer 98607 273842 10799 0 3 0x4000082 thrsleep syz-fuzzer 98607 359301 10799 0 3 0x4000082 thrsleep syz-fuzzer 98607 104267 10799 0 2 0x4000002 syz-fuzzer 10799 521539 49824 0 3 0x10008a pause ksh *49824 430605 44311 0 7 0x12 sshd 42454 85769 1 0 3 0x100083 ttyin getty 44311 515525 1 0 3 0x80 select sshd 32160 368249 52947 73 3 0x100090 kqread syslogd 52947 172912 1 0 3 0x100082 netio syslogd 53595 184151 1 77 3 0x100090 poll dhclient 62439 105858 1 0 3 0x80 poll dhclient 50359 83969 0 0 3 0x14200 bored smr 20296 101199 0 0 2 0x14200 zerothread 73206 111410 0 0 3 0x14200 aiodoned aiodoned 19479 292145 0 0 3 0x14200 syncer update 66275 42910 0 0 3 0x14200 cleaner cleaner 84997 413374 0 0 3 0x14200 reaper reaper 76792 271643 0 0 3 0x14200 pgdaemon pagedaemon 62022 460757 0 0 3 0x14200 bored crynlk 87764 242282 0 0 3 0x14200 bored crypto 68082 228703 0 0 3 0x40014200 acpi0 acpi0 97854 199109 0 0 3 0x14200 bored softnet 63505 485284 0 0 3 0x14200 bored systqmp 47680 74147 0 0 3 0x14200 bored systq 93848 419179 0 0 3 0x40014200 bored softclock 60327 476911 0 0 3 0x40014200 idle0 1 99912 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 9483 6469K 6598K 78643K 10736 0 pcb 13 8K 8K 78643K 29 0 rtable 96 3K 4K 78643K 220 0 ifaddr 58 13K 13K 78643K 69 0 counters 21 16K 16K 78643K 22 0 ioctlops 0 0K 4K 78643K 25 0 iov 0 0K 12K 78643K 16 0 mount 1 1K 1K 78643K 1 0 vnodes 1218 77K 77K 78643K 1258 0 UFS quota 1 32K 32K 78643K 1 0 UFS mount 5 36K 36K 78643K 5 0 shm 2 1K 5K 78643K 4 0 VM map 2 0K 0K 78643K 2 0 sem 12 0K 1K 78643K 25 0 dirhash 12 2K 2K 78643K 12 0 ACPI 1809 195K 288K 78643K 12938 0 file desc 5 13K 25K 78643K 116 0 proc 49 38K 54K 78643K 370 0 subproc 32 2K 2K 78643K 34 0 NFS srvsock 1 0K 0K 78643K 1 0 NFS daemon 1 16K 16K 78643K 1 0 ip_moptions 0 0K 0K 78643K 1 0 in_multi 44 2K 2K 78643K 52 0 ether_multi 1 0K 0K 78643K 2 0 ISOFS mount 1 32K 32K 78643K 1 0 MSDOSFS mount 1 16K 16K 78643K 1 0 ttys 37 175K 175K 78643K 37 0 exec 0 0K 1K 78643K 189 0 pagedep 1 8K 8K 78643K 1 0 inodedep 1 32K 32K 78643K 1 0 newblk 1 0K 0K 78643K 1 0 VM swap 7 26K 26K 78643K 7 0 UVM amap 118 38K 43K 78643K 1098 0 UVM aobj 20 4K 4K 78643K 20 0 memdesc 1 4K 4K 78643K 1 0 crypto data 1 1K 1K 78643K 1 0 ip6_options 0 0K 0K 78643K 9 0 NDP 8 0K 0K 78643K 14 0 temp 77 3850K 3917K 78643K 9329 0 kqueue 3 4K 8K 78643K 7 0 SYN cache 2 16K 16K 78643K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle arp 64 6 0 0 1 0 1 1 0 8 0 rtpcb 80 27 0 25 1 0 1 1 0 8 0 rtentry 112 47 0 10 2 0 2 2 0 8 0 unpcb 120 59 0 51 1 0 1 1 0 8 0 syncache 264 6 0 6 2 1 1 1 0 8 1 tcpqe 32 267 0 267 1 0 1 1 0 8 1 tcpcb 544 32 0 28 1 0 1 1 0 8 0 inpcb 296 97 0 90 2 0 2 2 0 8 1 nd6 48 7 0 0 1 0 1 1 0 8 0 pfrktable 1344 3 0 1 1 0 1 1 0 8 0 pfstitem 24 2 0 0 1 0 1 1 0 8 0 pfstkey 112 2 0 0 1 0 1 1 0 8 0 pfstate 328 1 0 0 1 0 1 1 0 8 0 pfrule 1360 2 0 0 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 189 0 10 12 0 12 12 0 8 0 art_table 32 190 0 10 2 0 2 2 0 8 0 art_node 16 46 0 15 1 0 1 1 0 8 0 semapl 112 21 0 11 1 0 1 1 0 8 0 shmpl 112 17 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1521 0 123 88 0 88 88 0 8 0 ffsino 240 1521 0 123 83 0 83 83 0 8 0 nchpl 144 1905 0 302 60 0 60 60 0 8 0 uvmvnodes 72 1594 0 0 29 0 29 29 0 8 0 vnodes 208 1594 0 0 84 0 84 84 0 8 0 namei 1024 4748 0 4748 1 0 1 1 0 8 1 vcpupl 1984 2 0 0 1 0 1 1 0 8 0 vmpool 528 2 0 0 1 0 1 1 0 8 0 pfiaddrpl 120 2 0 0 1 0 1 1 0 8 0 scxspl 192 5188 0 5188 1 0 1 1 0 8 1 plimitpl 152 20 0 13 1 0 1 1 0 8 0 sigapl 424 303 0 274 4 0 4 4 0 8 0 futexpl 56 1697 0 1697 1 0 1 1 0 8 1 knotepl 112 65 0 46 1 0 1 1 0 8 0 kqueuepl 144 16 0 14 1 0 1 1 0 8 0 pipepl 272 78 0 68 1 0 1 1 0 8 0 fdescpl 432 288 0 274 2 0 2 2 0 8 0 filepl 120 1509 0 1414 4 0 4 4 0 8 1 lockfpl 104 27 0 26 1 0 1 1 0 8 0 lockfspl 48 10 0 9 1 0 1 1 0 8 0 sessionpl 112 17 0 7 1 0 1 1 0 8 0 pgrppl 48 19 0 9 1 0 1 1 0 8 0 ucredpl 96 99 0 92 1 0 1 1 0 8 0 zombiepl 144 274 0 274 1 0 1 1 0 8 1 processpl 928 303 0 274 4 0 4 4 0 8 0 procpl 624 403 0 366 4 0 4 4 0 8 1 sockpl 400 183 0 166 3 0 3 3 0 8 1 mcl64k 65536 11 0 11 1 0 1 1 0 8 1 mcl12k 12288 5 0 5 1 0 1 1 0 8 1 mcl9k 9216 4 0 4 1 0 1 1 0 8 1 mcl8k 8192 3 0 3 1 0 1 1 0 8 1 mcl4k 4096 15 0 15 2 1 1 1 0 8 1 mcl2k 2048 77631 0 77585 16 1 15 15 0 8 8 mtagpl 96 20 0 2 2 1 1 1 0 8 0 mbufpl 256 123700 0 123577 11 0 11 11 0 8 2 bufpl 280 3463 0 126 239 0 239 239 0 8 0 anonpl 16 45935 0 29966 83 2 81 81 0 107 16 amapchunkpl 152 1358 0 1227 8 0 8 8 0 158 2 amappl16 192 1562 0 685 57 0 57 57 0 8 12 amappl15 184 2 0 0 1 0 1 1 0 8 0 amappl14 176 65 0 60 1 0 1 1 0 8 0 amappl13 168 26 0 23 1 0 1 1 0 8 0 amappl12 160 54 0 51 1 0 1 1 0 8 0 amappl11 152 52 0 42 1 0 1 1 0 8 0 amappl10 144 12 0 7 1 0 1 1 0 8 0 amappl9 136 358 0 356 1 0 1 1 0 8 0 amappl8 128 314 0 280 2 0 2 2 0 8 0 amappl7 120 106 0 94 1 0 1 1 0 8 0 amappl6 112 25 0 20 1 0 1 1 0 8 0 amappl5 104 312 0 300 1 0 1 1 0 8 0 amappl4 96 417 0 393 1 0 1 1 0 8 0 amappl3 88 149 0 144 1 0 1 1 0 8 0 amappl2 80 1482 0 1417 2 0 2 2 0 8 0 amappl1 72 14546 0 14133 22 9 13 17 0 8 3 amappl 80 625 0 584 1 0 1 1 0 84 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 64 19 0 0 1 0 1 1 0 8 0 uaddrrnd 24 290 0 274 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 290 0 274 1 0 1 1 0 8 0 vmmpekpl 168 5948 0 5919 2 0 2 2 0 8 0 vmmpepl 168 42278 0 40313 115 4 111 111 0 357 24 vmsppl 272 289 0 274 2 0 2 2 0 8 0 pdppl 4096 586 0 550 6 0 6 6 0 8 1 pvpl 32 146597 0 127670 191 0 191 191 0 265 37 pmappl 200 289 0 274 1 0 1 1 0 8 0 extentpl 40 53 0 36 1 0 1 1 0 8 0 phpool 112 239 0 4 7 0 7 7 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace db_enter() at db_enter+0x18 panic(ffffffff823c9ac9) at panic+0x15c m_copym(fffffd8058ff4f00,25c,254,2) at m_copym+0x553 tcp_output(ffff800000ac2ee0) at tcp_output+0x154d tcp_usrreq(fffffd805da70328,9,fffffd8058ff4e00,0,0,ffff80001d71c9d0) at tcp_usrreq+0xa54 sosend(fffffd805da70328,0,ffff80001d723238,0,0,80) at sosend+0x669 dofilewritev(ffff80001d71c9d0,4,ffff80001d723238,0,ffff80001d723320) at dofilewritev+0x1ab sys_write(ffff80001d71c9d0,ffff80001d7232d0,ffff80001d723320) at sys_write+0x83 syscall(ffff80001d7233a0) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7ffffb8270, count: -10 ddb> machine ddbcpu 1 No such command ddb> trace db_enter() at db_enter+0x18 panic(ffffffff823c9ac9) at panic+0x15c m_copym(fffffd8058ff4f00,25c,254,2) at m_copym+0x553 tcp_output(ffff800000ac2ee0) at tcp_output+0x154d tcp_usrreq(fffffd805da70328,9,fffffd8058ff4e00,0,0,ffff80001d71c9d0) at tcp_usrreq+0xa54 sosend(fffffd805da70328,0,ffff80001d723238,0,0,80) at sosend+0x669 dofilewritev(ffff80001d71c9d0,4,ffff80001d723238,0,ffff80001d723320) at dofilewritev+0x1ab sys_write(ffff80001d71c9d0,ffff80001d7232d0,ffff80001d723320) at sys_write+0x83 syscall(ffff80001d7233a0) at syscall+0x507 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7f7ffffb8270, count: -10