last executing test programs: 6.292736943s ago: executing program 0 (id=154): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc5005601, &(0x7f0000000000)={0x10, 0x0, [{&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff3000/0x2000)=nil, 0x41000}, {&(0x7f0000538000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x200000000}, {&(0x7f00001f5000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {&(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f00001f6000/0x4000)=nil}, {&(0x7f0000ff2000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f000001f000/0x2000)=nil, 0x7fffffffffffffff}, {0x0, &(0x7f0000ffa000/0x4000)=nil, 0x8}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f00001f4000/0x2000)=nil}, {&(0x7f00004ee000/0x4000)=nil, &(0x7f0000ff9000/0x6000)=nil}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f000009f000/0x4000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f00005bf000/0x7000)=nil}, {&(0x7f00007b8000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil}, {&(0x7f0000161000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil}], './file0\x00', 0x80000000}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 5.395865049s ago: executing program 0 (id=156): setrlimit(0x8, &(0x7f0000000980)={0xb, 0x4e}) r0 = syz_open_pts() close(r0) syz_open_pts() ioctl$FIOASYNC(r0, 0x80047469, &(0x7f00000000c0)=0x5) mknod(&(0x7f0000000500)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) socket(0x2, 0x1, 0x0) select(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000024c0)={0x1bf, 0x2000000, 0x0, 0x2}, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{0x0}], 0x1) select(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, &(0x7f00000001c0)={0xff, 0x0, 0x0, 0x5, 0xfffffffffffffff7, 0x0, 0xa}, 0x0, 0x0) 4.68435955s ago: executing program 0 (id=165): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x20001fffffffd}) sysctl$net_inet6_ip6(&(0x7f0000000000), 0x4, 0x0, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x2}, 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1000300000004}) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x20, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x20001fffffffd}) 3.797566335s ago: executing program 0 (id=181): semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0xffffffffffffffff}, 0xf0ffffffffffffff}) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$FIONREAD(r2, 0x8040691a, &(0x7f00000001c0)) getsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = semget$private(0x0, 0x7, 0x3c0) semctl$SETALL(r3, 0x0, 0x9, &(0x7f00000002c0)) semop(r3, &(0x7f0000000000)=[{0x1, 0x4}, {0x3, 0xfffd}, {0x2, 0x91, 0x1000}, {0x3, 0x0, 0x400}, {0x4, 0x0, 0x800}, {0x2, 0x760}], 0x6) ioctl$FIONREAD(r0, 0x8040691a, &(0x7f00000001c0)) fchmod(r0, 0x80) r4 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r4, 0x8020690c, &(0x7f00000001c0)) 3.058044495s ago: executing program 6 (id=187): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="6dc100167f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000), 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f0000000080), &(0x7f00000002c0)=0x4) clock_gettime(0x2, &(0x7f0000000000)) r2 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r2, 0x8020697f, &(0x7f0000000100)) getpeername(r0, &(0x7f0000000180)=@in6, &(0x7f0000000200)=0xc) 2.606031862s ago: executing program 0 (id=192): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x4001, 0x0) r1 = fcntl$dupfd(r0, 0x2, r0) close(r1) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1023, &(0x7f0000000040), 0xe0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) mknodat(r1, 0x0, 0x1101, 0x81) select(0x0, 0x0, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000100)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) 2.605692435s ago: executing program 6 (id=193): poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) r0 = socket(0x2, 0x2, 0x0) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{}, {0x2}, {0x0, 0x300}, {}, {}, {}, {}, {0x3, 0x5}, {}, {}, {0x1}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {}, {}, {}, {0x2}, {0x2}, {0x3}, {0x0, 0x5}, {}, {}, {}, {0x1, 0x6}]}) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x4001, 0x0) r2 = dup(r1) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) close(r3) r4 = socket(0x2, 0x2, 0x0) connect$unix(r4, &(0x7f0000000000), 0x10) setsockopt$sock_int(r3, 0xffff, 0x1023, &(0x7f0000000040), 0xe0) poll(0x0, 0x0, 0x1400) setsockopt$sock_int(r0, 0xffff, 0x1023, &(0x7f0000000040)=0x7, 0x31) 2.605389641s ago: executing program 5 (id=194): ioctl$BIOCSFILDROP(0xffffffffffffffff, 0x80044279, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x5d4a) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) mkdir(&(0x7f0000001540)='./file1/file0\x00', 0x0) r0 = open$dir(&(0x7f0000000440)='./file1\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x8) unveil(&(0x7f0000000140)='./file1\x00', &(0x7f0000000080)='c\x00') openat(r1, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000200)="10", 0x1}], 0x1) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc) getsockopt(r2, 0x0, 0x9, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 2.493261481s ago: executing program 2 (id=196): setrlimit(0x6, &(0x7f00000000c0)) open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x100, r0) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x800000018, 0x1, 0x0) syz_emit_ethernet(0x2e, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x7}, 0x1c) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) bind$unix(r2, &(0x7f0000000240)=@file={0x1, './file1\x00'}, 0xa) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0) setrlimit(0x3, &(0x7f0000000140)) mlockall(0x1) 2.492317683s ago: executing program 7 (id=199): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x82, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000680)="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", 0x4c0}], 0x1}, 0x0) ioctl$TIOCSETA(r0, 0xc450443c, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, "97a2224ff1c14649ebb178926cc9795a6b47c1d1"}) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0x2d87) r1 = open$dir(&(0x7f0000001640)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000300)='k', 0x1}, {&(0x7f0000000340)="12800300c4121c2c3ac1dda5b0861b963639a261b3f1e80fd619d132f4a9565c978bf9731473fedc3683319e202aaf05b65e74b6792d8db52aee64d4ebb615f816de534920213d54f9c74c5916a880f842b3a124d40c1c6474846322063925a30f44e12e7548d71509662c5319692f35f4660ee91446c2cfeb589b67d34e260a43cc5f4a536825e0945d6b57956e90cf950b1a38c5d19686c0092c5d41337e9715515888abedc75b5373ae81acee3c1b6f6a71ae13060f8ec074449737", 0xbd}], 0x2) setrlimit(0x8, &(0x7f0000000100)={0x7, 0x54}) r2 = syz_open_pts() close(r2) r3 = syz_open_pts() ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000040)={0x0, 0xcf, 0xd, 0x203519, "1bb7e60ab87aa57800000000d0d200000000fd00"}) socket(0x18, 0x0, 0x0) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000a00)="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", 0x137}, {&(0x7f00000014c0)="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", 0x75f}], 0x2) writev(r2, &(0x7f0000000700)=[{&(0x7f0000000200)="485a3b45042938c62a10619bfa9635e568d85dffffff7f00000000d4536889e89908892b8316047e6dfbb6e1e162571c015e99b581b8e909103942ee8a921cb8d85504b7a940cc09869c3a9f585eb1ad792b59457b2cdcf5ffd25c3d1d9b0be56236bc1f4faa891191b0a962a8989455c84c44199bf73d1b62b88b18c9bed8fcef9da0409c146a0d616fbd50b2bec0f256fd9e21b3fc41849e8967f2beb0a5501e0acdb299f8e242983156a46b53cf77274c1f056d97f0cbc62b7b3625", 0xbd}, {&(0x7f0000002000)="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", 0x579}], 0x2) 2.057626538s ago: executing program 7 (id=202): sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x84000000000000}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x1, 0x0) close(r1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect(r0, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 2.056904073s ago: executing program 2 (id=204): semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}}) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) semop(0x0, &(0x7f00000000c0)=[{0x0, 0xfff8}, {0x1, 0x2ff}], 0x2) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r3 = dup2(r1, r2) setsockopt(r3, 0x1000000029, 0x23, &(0x7f00000000c0)="b211d7170d816684c8e360f2fa41c1a0946988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7868de45ed3fc33719ca6df71ecec8a918458b2c10a1f8c66653b276e7aae9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6d7c9198ed900ab006ddfb67869b51a2216114d1ece85f593e74035f5bc054eb1dbddf42a", 0x90) sysctl$kern(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r4 = dup2(r2, r3) writev(r4, &(0x7f0000001cc0)=[{0x0}], 0x1) 2.056653554s ago: executing program 5 (id=205): ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5f, "28b77c09b87aa57800080017d0d2000010001c00", 0x0, 0x800000}) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x800000018, 0x3, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x1, 0x2, 0x0) close(r2) r3 = socket(0x2, 0x3, 0x0) r4 = dup2(r0, r3) setsockopt(r4, 0x1000000029, 0x2e, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 1.823058706s ago: executing program 1 (id=206): mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, 0x0, 0x0, 0x402, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) setrlimit(0x8, 0x0) r1 = syz_open_pts() close(r1) syz_open_pts() ioctl$FIOASYNC(r1, 0x80047466, 0x0) pipe(0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x4000, [{&(0x7f0000ffb000/0x2000)=nil, &(0x7f00004b8000/0x2000)=nil, 0xfffffffffffffffd}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000159000/0x2000)=nil}, {&(0x7f000001c000/0x3000)=nil, &(0x7f000015d000/0x2000)=nil, 0x5}, {&(0x7f0000692000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0xc00000000}, {&(0x7f00007e3000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil}, {&(0x7f000069d000/0x4000)=nil, &(0x7f0000049000/0x3000)=nil}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f00007b1000/0x1000)=nil}, {&(0x7f00003d7000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0xabe}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000729000/0x1000)=nil}, {&(0x7f000015b000/0x3000)=nil, &(0x7f0000ff7000/0x2000)=nil, 0x2000000000000}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil}, {&(0x7f000000e000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil}, {&(0x7f000013f000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil}, {&(0x7f0000ff2000/0x2000)=nil, &(0x7f000015a000/0x1000)=nil}, {&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x1}, {&(0x7f00007f7000/0x2000)=nil, &(0x7f00004f8000/0x2000)=nil}], './file0\x00'}) r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x82, 0x0) ioctl$TIOCSETA(r2, 0xc1084425, &(0x7f0000000040)={0x10, 0x7f, 0xfffffffd, 0x0, "97a2004ff1c14649ebb178926cc9795a6b47c1d1"}) 1.822412718s ago: executing program 0 (id=208): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$DIOCMAP(r0, 0xc0106477, 0x0) r1 = syz_open_pts() writev(r1, &(0x7f0000000400)=[{&(0x7f0000000040)="aaa6936ed2aab41f06", 0x9}], 0x1) ioctl$TIOCSETD(r1, 0x8004741b, &(0x7f0000000480)=0x5) ioctl$TIOCGETD(r1, 0x4004741a, 0x0) ioctl$TIOCMSET(0xffffffffffffffff, 0x8004746d, &(0x7f0000000580)) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCMAP(0xffffffffffffffff, 0xc0106477, 0x0) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, 0x0) execve(0x0, 0x0, 0x0) select(0x40, &(0x7f0000000040)={0x20000000009, 0x1, 0x0, 0xc00000000000d, 0xffffffffffffffff, 0x2000000004, 0x4, 0x6}, 0x0, 0x0, 0x0) close(r0) 1.821866587s ago: executing program 5 (id=209): r0 = socket(0x18, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000000)="6dc100167f", 0xffffffef}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) close(r1) r2 = socket(0x2, 0x2, 0x0) r3 = socket(0x18, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) close(r4) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000000), 0x10) setsockopt$sock_int(r5, 0xffff, 0x1023, &(0x7f00000004c0), 0x4) connect$unix(r2, &(0x7f0000000000), 0x10) 1.820758312s ago: executing program 2 (id=210): r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)='#!', 0x2}], 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000400)='\n', 0x1}], 0x1) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x112, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x110) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="00001c00ac14"]) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_emit_ethernet(0x138, 0x0) setuid(0xffffffffffffffff) r2 = socket(0x2, 0x2, 0x0) bind(r2, &(0x7f0000000000), 0x10) 1.820050449s ago: executing program 7 (id=211): socket$inet6(0x18, 0x2, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x5200) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x20, 0x1) r1 = kqueue() dup2(r1, r0) sysctl$vm_swapencrypt(&(0x7f0000000200)={0x6, 0x1b, 0x9eb8effef7412d28}, 0x3, &(0x7f0000000100), 0x0, 0x0, 0x0) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) r3 = dup(r2) setsockopt(r3, 0x1000000000029, 0xa, &(0x7f0000000000), 0x0) openat$vmm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$vmm(0xffffffffffffff9c, &(0x7f00000000c0), 0x10, 0x0) ioctl$VMM_IOC_READREGS(0xffffffffffffff9c, 0xc050756a, &(0x7f00000004c0)) 1.623982596s ago: executing program 6 (id=212): semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}}) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) ioctl$VMM_IOC_INFO(0xffffffffffffffff, 0x8020560b, &(0x7f00000000c0)={0x0, 0x0, 0x0}) mknod(&(0x7f0000000000)='./file0\x00', 0x2876, 0x40000802) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) ioctl$TIOCSFLAGS(r1, 0x8004745c, &(0x7f0000000080)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0)=@file={0x0, '\x00'}, 0x3, 0x0}, 0x0) r2 = socket$inet(0x18, 0x3, 0x102) r3 = dup(r2) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 1.622866542s ago: executing program 1 (id=215): socket(0x2, 0x3, 0x0) kqueue() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) kevent(0xffffffffffffffff, &(0x7f0000000140)=[{{r0}, 0xfffffffffffffffe, 0x2c5d36d679bbffbf}], 0x0, 0x0, 0x0, 0x0) kqueue() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r1 = kqueue() kevent(r1, &(0x7f0000000140), 0xe4a, 0x0, 0x0, 0x0) kevent(r1, 0x0, 0x0, &(0x7f0000000280), 0x9, 0x0) r2 = kqueue() mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) accept(0xffffffffffffffff, &(0x7f0000000800)=@in6, &(0x7f0000000280)=0xc) kevent(r2, &(0x7f0000000080), 0xe4a, 0x0, 0xa9fa, 0x0) 1.355275703s ago: executing program 3 (id=216): r0 = socket(0x2, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000700)={&(0x7f00000006c0)={&(0x7f0000000300)=@un=@file={0x0, ""/260}, 0x106, 0x0, 0x0, &(0x7f00000005c0)=""/220, 0xdc}, 0x800}, 0x10, 0x1000, &(0x7f0000000740)={0xc, 0xfffffffffffff001}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) r1 = openat$bpf(0xffffffffffffff9c, 0x0, 0x80, 0x0) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) fcntl$dupfd(0xffffffffffffffff, 0xa, r1) rename(&(0x7f0000000100)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x7fffffffffffffff, 0x10002f0000002, 0xffffffffffffffff}) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) unveil(&(0x7f0000000180)='./file0/file1\x00', &(0x7f0000000080)='c\x00') mkdir(&(0x7f0000000740)='./file0/file1\x00', 0x0) 1.354849901s ago: executing program 4 (id=217): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x5, 0x0, 0x0, 0x0, r1, 0x18, 0x4000}, 0x6, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100000000, 0x9}) r2 = socket(0x18, 0x2, 0x0) close(r2) r3 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1000, &(0x7f0000000000)=0xb, 0x4) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ioctl$DIOCMAP(0xffffffffffffffff, 0xc0106477, &(0x7f00000000c0)={0x0, r4}) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x13}, 0x80000000000004, 0x3d3, 0xffffffffffffffff, 0x0, 0x7, 0x9, 0x1, 0xffe}) r5 = socket(0x800000018, 0x1, 0x0) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 1.354571777s ago: executing program 1 (id=218): socketpair$unix(0x1, 0x1, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x4ebfac6bbaf796c) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000200)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000001180)={0x3, &(0x7f0000000040)=[{0x4}, {0x48}, {0x6}]}) syz_emit_ethernet(0x7e, &(0x7f00000002c0)=ANY=[]) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BIOCLOCK(r1, 0x20004276) seteuid(0xffffffffffffffff) ioctl$BIOCGDIRFILT(r1, 0x4004427c, &(0x7f0000000080)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)='#!', 0x2}, {&(0x7f0000000040)="18", 0x1}], 0x2) r3 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r3, 0x0) 1.354201012s ago: executing program 4 (id=219): setitimer(0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x7fff}}, 0x0) setitimer(0x0, 0x0, 0xffffffffffffffff) open(0x0, 0x200, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x8, 0x0) r0 = open(0x0, 0x205, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x82, 0x0) ioctl$TIOCSETA(r1, 0xc0284416, &(0x7f0000000040)={0x6, 0x0, 0x0, 0x0, "97a2224f6b221adca4d1fe00", 0x2, 0x7}) fcntl$lock(r0, 0x9, 0x0) mknod(0x0, 0x6000, 0xe02) ioctl$FIONREAD(0xffffffffffffffff, 0xc0106924, 0x0) r2 = socket(0x2, 0x3, 0x0) ioctl$FIONREAD(r2, 0x80206913, 0x0) setitimer(0x2, 0x0, 0x0) 1.305766832s ago: executing program 3 (id=220): r0 = socket(0x2, 0x4001, 0x0) r1 = dup(r0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) r3 = socket(0x18, 0x2, 0x0) r4 = dup(r3) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) close(r5) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r6 = socket(0x2, 0x2, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r6, &(0x7f0000000000), 0x10) setsockopt$sock_int(r3, 0xffff, 0x1023, &(0x7f0000000040), 0x4) setsockopt$sock_int(r5, 0xffff, 0x1023, 0x0, 0x0) 1.299977055s ago: executing program 5 (id=221): semget(0x1, 0x2, 0x480) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) close(r0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) socket(0x1, 0x2, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd600000c00014000000000000000000000000ffffac1400", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5304800090787fff41fa51a81eeab3f7cf468ec46303c47d7d8581a04680f742158efdda81b3812c808d375fa9ce7aa6ee86d209df3ae9ae22c02982bc7632d581cc61fbb08219a26f6b16a4f17ca11a2e9f4bae258de1be173d23a4676ee0c173ffeb"]) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000080)={0x1, 0x3, {0x22495948, 0x431}}) openat$pf(0xffffffffffffff9c, 0x0, 0x20, 0x0) r1 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f00000000c0)=0x80, 0x4) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffff9c, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) socket(0x2, 0x2, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x287e) open(&(0x7f00000001c0)='./file0\x00', 0x80, 0x174) 1.299164743s ago: executing program 1 (id=222): r0 = socket(0x2, 0x2, 0x0) sysctl$hw(&(0x7f00000002c0)={0x6, 0xe}, 0x2, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000040)=0x7, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x4) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r1 = socket(0x2, 0x2, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) setsockopt$sock_int(r0, 0xffff, 0x1023, &(0x7f0000000040)=0x200, 0x4) r3 = dup2(r0, r1) getsockopt$sock_int(r3, 0xffff, 0x1023, 0x0, 0x0) 1.258379414s ago: executing program 2 (id=223): fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) mknod(0x0, 0x1000, 0x0) mknod(0x0, 0x3a0914c44f7b202d, 0x504) open(0x0, 0x4, 0x0) setuid(0xee01) open(0x0, 0x0, 0x0) open(0x0, 0x2, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x8020699d, 0x0) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 1.135528731s ago: executing program 4 (id=224): ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0) syz_emit_ethernet(0x52, &(0x7f0000000080)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x1c, 0x0, 0x0, @rand_addr="fe350e28ef0900c08cfe24be00", @remote={0xfe, 0x80, '\x00', 0x0}, {[@dstopts], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}) sysctl$net_inet_ip(&(0x7f0000000040), 0x4, 0x0, 0x0, &(0x7f0000000180)="53f26aef7623ba3c93334d8028df9ef5ea234abf5ea8361356fc962ad17ade4d7dc249ea77aae57a39db576b16027c1a64a5beaba2001c5b2d7b453de5f7424c4c62d4a67fb459311f1e9c4e6571f58fcddf60ce42fc125005877a91ba6ce4f1d95e5c1f9a862ade829bcac5d45bbf9fd8747282663997f4a2e5848cd9449e9f1eb2", 0x82) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) mprotect(&(0x7f00006a5000/0x3000)=nil, 0x3000, 0x5) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x3f, &(0x7f0000000040)="00fb6c4f", 0x4) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto(r1, &(0x7f0000000200)="0e330b4bede90af3", 0x8, 0x0, 0x0, 0x0) 1.135110086s ago: executing program 6 (id=225): r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x400000000002, 0x0) setsockopt(r1, 0x0, 0x21, &(0x7f0000000180)="b1f5d915", 0x4) r2 = dup2(r1, r0) setsockopt$sock_int(r2, 0xffff, 0x800, &(0x7f0000000040)=0x20, 0x4) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(r0, &(0x7f0000000000), 0x10) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) sendmsg$unix(r3, &(0x7f0000002a40)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/33, 0x21}], 0x1, 0x0}, 0x42) recvmmsg(r0, &(0x7f00000000c0)={0x0}, 0x10, 0x1842, 0x0) 1.134765716s ago: executing program 7 (id=226): r0 = socket(0x2, 0x4001, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000700)}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = dup(r0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) r3 = socket(0x2, 0x2, 0x0) r4 = socket(0x2, 0x4001, 0x0) r5 = dup(r4) r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) close(r6) r7 = socket(0x2, 0x2, 0x0) connect$unix(r7, &(0x7f0000000000), 0x10) connect$unix(r3, &(0x7f0000000000)=@file={0x0, '\x00'}, 0x3) 1.13444472s ago: executing program 3 (id=227): r0 = socket(0x2, 0x4001, 0x0) r1 = dup(r0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) r3 = socket(0x18, 0x2, 0x0) r4 = dup(r3) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) close(r5) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r6 = socket(0x2, 0x2, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r6, &(0x7f0000000000), 0x10) setsockopt$sock_int(r3, 0xffff, 0x1023, &(0x7f0000000040), 0x4) connect$unix(r6, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa) setsockopt$sock_int(r5, 0xffff, 0x1023, 0x0, 0x0) 695.729518ms ago: executing program 2 (id=228): syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) listen(r0, 0x0) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000), 0x10) close(r0) 694.166423ms ago: executing program 4 (id=229): select(0x40, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x4001, 0x0) r1 = dup(r0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) r3 = socket(0x2, 0x2, 0x0) bind(r3, &(0x7f0000000000), 0x10) connect$unix(r3, &(0x7f0000000000), 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1023, &(0x7f0000000080), 0x4) r4 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1023, &(0x7f0000000040), 0xe0) 612.410188ms ago: executing program 2 (id=230): kqueue() fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xa) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0) socket(0x1a, 0x2, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) close(0xffffffffffffffff) r1 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x0) write(r1, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b1000504600000000000000007000000331c13fecea10500fef96ecfc72fd3357ae320b37b673039d2d236073705ae04be38164891f7c8cf5f882b297be1aa5b236deb51e2f0ac3ebbc257699a5f139b672f4d335d223e7d", 0x58, 0x402, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x1000000000029, 0xd, &(0x7f0000000080), 0x0) 605.402408ms ago: executing program 3 (id=231): sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b100050160000004", 0x8, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5f, "28b77c09b87aa57800080017d0d2000010001c00", 0x0, 0x800000}) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="6c25a03ae7b27b4e7f", 0x9, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt(r0, 0x0, 0x25, 0x0, 0x0) syz_emit_ethernet(0x119, 0x0) socket(0x1, 0x2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) close(r1) socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 604.941567ms ago: executing program 6 (id=232): pledge(0x0, &(0x7f00000000c0)='\x00') pledge(&(0x7f0000000000)='tty \x00\x02\x00!\a\x9bp^|#\xcbhl\x97\xa3_\xbc\x04\x9d!\xd9\x9f\x9f\xb4\x96\x13\x12\xe0\r\xe7\xb9E\b\x00\x00\x00B\xaaY\xe1Q<\x19\xc0\xf6Yf\x9au^\xa0\xc9j\xdd-I\x01R\x00w\xf7\x15\x04\xa6\x82aY\x1d\xd7\f>Y\x06\"\xad\xb6\x88_\xeb\at\x91\xd3\xbf\xea\xddt\xe0\bt\x06S,\x1f\x1fj\xa5H\x01nz\x947\xf8Q|o\x80\xdbH\xa7-\xaaw\xcet\x044\xc5\xa9e\xa9\xf6\x1b\x8e\x05\x86\x91IsC\xb9ul\xaeu\xad\x9b\xaf\x04\xc4\x03\"F\x8f\xd5\xe8\r\x8d\xa1\x00\xcc\xd7\xa0\xe1\xeb\xc1>\xbd\t\xc8\x15\v\xb0, \xee\xa4\xa6\xb9a\x01&\xadrj\xd5\xc26p\xa14\xe0\xbf\xa0\x1es\x01=\xdbd\xf0?=\x8afcJ\x8e\xf7\nn\xd4<\x00\xec\xe4^\x00\x00\x00\xca\x90\xfa\x98\xc9gty\xce\xab\xd2\xa1\x85E\xe4\xa9\xd5\xab\x83\xda?w\x83\xbc\xcf\xd20(L&b\xed\x8c\x1d\x1a\x9fd\x99H\x9e\x82\x10\xea\x05\xf8\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xa6\x8c\x05n\x83\x83\x12+\x16\xc1\x00\x04\x00\x00\x13:o\x0f\x1fB\xa4\xddwB\x92h\xde\xfal3\x88e\x04J\\\x00D\xae`\x8e\xadd\xa8;\xee\xc4K\xe8]\x84\x90\xb8d\xfb\x95\xb3\xe9(x_\x80]\xadW\xd5\xa9\xaa\x03\x9c6\xa9\xc4\x01\x03\xea\xe5\x90\x85\x16\xb0DV\x13\x01\xab\x01\xf0\x8f\x02\xc2\xc89\x19o\xf5zJ\x9b\x03\x1f\xd7\xdbN\\\xc0\xcd?Pg\xd5q\x13\xbd \xfa\xab\xccJK\x11\\\x16~#P.\xc9K\x15r\xab\xda\xe2\xd4\xec8\x8b\xb6e\x96\xe9\xc3\x93\xed\x94.\xc2\xa0\x1fU#\x96\xe6\xb6C\xfa\x03/\x8b\x0e2\xec\x96v\x9b/.\v\x9e\x80\x18s\xae.\xf4\x14KS`\x87\x8b4\t\x00\x87{\xa8@e\xbfe\xeb\xee\xa2\xe72\xb8Q:\x9f\xc2ym\x86\xc4\xcbm\x80%\xfc\x9e\x9f', &(0x7f0000002840)='tty \x00\x02\x00!\a\x9bp^|#\xcbhl\x97\xa3_\xbc\x04\x9d!\xd9\x9f\x9f\xb4\x96\x13\x12\xe0\r\xe7\xb9E\b\x00\x00\x00l\xaaY\xe1Q<\x19\xc0\xf6Yf\x9au^\xa0\xc9j\xdd-I\x01R\x00w\xf7\x15\x04\xa6\x82aY\x1d\xd7\f>Y\x06\"\xad\xb6\x88_\xeb\at\x91\xd3\xbf\xea\xddt\xe0\bt\x06S,\xdbH\xa7-\xaaw\xcet\x044\xc5\xa9e\xa9\xf6\x1b\x8e\x05\x86\x91IsC\xb9ul\xaeu\x94\x9b\xaf\x04\xc4\x03\"F\x8f\xd5\xe8\r\x8d\xa1\x00\xcc\xd7\xa0\xe1\xeb\xc1>\xbd\t\xc8\x15\v\xb0, \xee\xa4\xa6\xb9a\x01&\xadrj\xd5\xc26p\xa14\xe0\xbf\xa0\x1es\x01=\xdbd\xf0?=\x8afcJ\x8eYEn\xd4<\x00\xec\xe4^\x00\x00\x00\xca\x90\xfa\x98\xc9gty\xce\xab\xd2\xa1\x85E\xe4\xa9\xd5\xab\x83\xda?w\x83\xbc\xcf\xd20(L&b\xed\x8c\x1d\x1a\x9fd\x99H\x9e\x82\x10\xea\x05\xf8\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xa6\x8c\x05n\x83\x83\x12+\x16\xc1\x00\x04\x00\x00\x13:o\x0f\x1fB\xa4\x00wB\x92h\xde\xfal3\x88e\x04J\\\x00D\xae`\x8e\xadd\xa8;\xee\xc4K\xe8]\x84\x90\xb8d\xfb\x95\xb3\xe9(x_\x80]\xadW\xd5\xa9\xaa\x03\x9c6\xa9\xc4\x01\x03\xea\xe5\x90\x85\x16\xb0DV\x13\x01\xab\x01\xf0\x8f\x02\xc2\xc8\x9b\x03\x1f\xd7\xdbN\\\xc0\xcd?Pg\xd5q\x13\xbd \xfa\xab\xccJK\x11\\\x16~#P.\xc9K\x15r\x04\xd9Z;\xc0\x8dOze\x96\xe9\xc3\x93\xed\x94.\xc2\xa0\x1fU#\x96\xe6\xb6C\xfa\x03/\x8b\x0e2\xec\x96v\x9b/.\v\x9e\x80\x18s\xae.\xf4\x14KS`\x87\x8b4\t\x00\x87{\xa8@e\xbfe\xeb\xee\xa2\xe72\xb8Q:\x9f\xc2b\x897\xbe\r\x04\xdf\xe2\xc0\xf0FV\'m\xcbm\x80%\xfc\x9e\x9f\x87\x80A\xbe\xc2\x00\x00\x00\x00\x00\x006\x96\xbb\x9f\x85\x98\xbb\xbc;\xaa\x97c\xfe\x82jz&t\xa7\xc4\xcd\xb0\b9G\xcag\fY\xe6\r\xcdT\xd3\x1c(\xef\xc0\x038\xbd\xdd\xd9\xc9\x93a]q\xd2\x9b\a\x1e\xf8\xc3\"\xc8:\xb8$\x9f\'P\x17\xfa\xf3Xa\trB-\xf2g\xe6Z\xd5F\xd2\x80\xe0\x99\"\xc12\xe8\b\xc58\x00'/659) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005016000000400000000", 0xc, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x100000000000000, 0x10040000000001}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 604.54154ms ago: executing program 7 (id=233): sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002c40)=ANY=[@ANYBLOB="10"], 0x10}, 0x0) r0 = socket(0x2, 0x4001, 0x0) r1 = dup(r0) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0xeb2}, 0x0, 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=@abs, 0x8) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="eb02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) r3 = socket(0x2, 0x4001, 0x0) r4 = dup(r3) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) close(r5) r6 = socket(0x2, 0x2, 0x0) connect$unix(r6, &(0x7f0000000000), 0x10) sendmmsg(r2, &(0x7f0000001600)={0x0}, 0x10, 0x0) 604.172537ms ago: executing program 1 (id=234): setpgid(0x0, 0x0) r0 = getppid() setpgid(0x0, r0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0xc0) r2 = getppid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, r2}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) setreuid(0xee00, 0x0) r4 = getuid() setreuid(0xee00, r4) ioctl$WSKBDIO_GETMAP(r3, 0x80047476, &(0x7f0000000100)={0x0, 0x0}) r5 = fcntl$getown(r3, 0x5) fcntl$setown(r1, 0x6, r5) close(r1) 412.950713ms ago: executing program 4 (id=235): semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x1, 0xfffffffffffffffd}) r0 = socket(0x18, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc1206949, &(0x7f00000001c0)) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x3}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x1, 0x1, 0x0) close(r1) r2 = socket(0x18, 0x2, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x4004741a, 0x0) kevent(0xffffffffffffffff, 0x0, 0x6, 0x0, 0xc0fe, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13", 0x5) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB]) sendto$inet(r1, &(0x7f0000000900)="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", 0x6d5, 0x2, 0x0, 0x0) 336.05758ms ago: executing program 5 (id=236): execve(0x0, &(0x7f00000002c0)=[&(0x7f0000000100)='tap'], 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSKBDIO_SETENCODING(r1, 0x80045710, &(0x7f0000000040)=0x100) mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod(0x0, 0x100000000205f, 0x0) socket(0x11, 0x3, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x100, 0x0) ioctl$FIONREAD(r0, 0xc028698a, &(0x7f0000000100)) 335.773714ms ago: executing program 3 (id=237): syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000000)="b886b4e47f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) listen(r0, 0x0) r1 = socket(0x2, 0x4001, 0x0) shutdown(r1, 0x0) r2 = dup(r1) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) close(r3) r4 = socket(0x2, 0x2, 0x0) r5 = dup2(r2, r3) connect$unix(r4, &(0x7f0000000000), 0x10) setsockopt$sock_int(r5, 0xffff, 0x1023, &(0x7f0000000040), 0x4) 334.679545ms ago: executing program 6 (id=238): openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() writev(r0, &(0x7f0000000440)=[{&(0x7f0000000200)="8b8c7e5e4a7966dfcde82b0abb", 0xd}], 0x1) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000000)={0x400, 0x0, 0xffffdffc, 0xffffffbf, "ff000000000000000100"}) socket(0x2, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x1, 0xfff, 0x8001, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0x0) close(r0) r2 = openat$bpf(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000080)={0x4, 0x0, 0xffffffff, 0x0, "0e5e68cdd75751147708cb211e0202c5bf74de60"}) close(r1) 333.542934ms ago: executing program 1 (id=239): open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = getppid() msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x1, 0x80000000000068, r0, r0, 0x0, 0x6, 0x2}) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$WSKBDIO_GETMAP(r1, 0x80047476, &(0x7f0000000100)={0x0, 0x0}) r2 = fcntl$getown(r1, 0x5) setpgid(0x0, 0x0) r3 = getppid() setpgid(0x0, r3) getpid() socketpair$unix(0x1, 0x2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) setregid(0x0, r4) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xf30, r2) 331.696467ms ago: executing program 7 (id=240): fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000002, 0xffffffffffffffff}) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x4000000000000003}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x1}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) setregid(0x0, r1) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r2 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x180) renameat(0xffffffffffffff9c, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r2, &(0x7f0000000240)='./file0\x00') connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) setsockopt(r0, 0xffff0ab0, 0x6, &(0x7f0000000100)="211eac29f018bb5fa5fb4b2fb248c3cc5e388d5167825e04c49a7b539e52a8a04e6c99611db207d21f6943f10591bcc6b07cddd87ef28421c43df2a14195470eaf0596e6e1972024eb75b74dd91cbe389fa7494a68b0839a558e2bf20009d1b7e56095706c190c540c0a613c9dec7a331dc03843a00a87b93ccab77bb324e72f7f338569b0e3b039fbcd9c40f80ab715e2edcd3baeeed3196cb9b9cfa6ddb3902fedbe02511e7017ef2d35cf66a11093", 0xb0) 6.613705ms ago: executing program 5 (id=241): fcntl$getown(0xffffffffffffff9c, 0x5) sendmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x403) sysctl$net_pipex(&(0x7f0000000080)={0x4, 0x23, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="6dc100167f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket(0x2, 0x4001, 0x0) r0 = socket(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000), 0x10) r1 = socket(0x2, 0x4001, 0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) setsockopt$sock_int(r2, 0xffff, 0x1023, &(0x7f0000000080), 0x66) 297.399µs ago: executing program 3 (id=242): syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffff"]) r0 = socket(0x2, 0x4001, 0x0) shutdown(r0, 0x0) r1 = dup(r0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) preadv(r2, &(0x7f0000000300)=[{0x0}, {&(0x7f0000000140)=""/192, 0xc0}], 0x2, 0xfffffffffffffffe) r3 = socket(0x2, 0x2, 0x0) sysctl$kern(&(0x7f0000000080)={0x1, 0x4e}, 0x4000000000000003, 0x0, 0x0, 0x0, 0x0) dup2(r1, r2) recvmmsg(r0, &(0x7f00000002c0)={0x0}, 0x10, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r3, &(0x7f0000000000), 0x10) ioctl$FIOASYNC(r2, 0x8004667d, &(0x7f0000000080)=0x10) setsockopt$sock_int(r2, 0xffff, 0x1023, &(0x7f0000000040), 0x4) 0s ago: executing program 4 (id=243): sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20010, 0x4) chflagsat(r0, 0x0, 0x10001, 0x242320956a67708) sendto$unix(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x6, 0x0, 0x0) setrlimit(0x6, &(0x7f00000000c0)) r1 = openat$wsmuxmouse(0xffffffffffffff9c, 0x0, 0x1, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) sendmsg$unix(0xffffffffffffffff, 0x0, 0x1) r2 = shmget$private(0x0, 0x3000, 0x442, &(0x7f0000ffa000/0x3000)=nil) shmat(r2, &(0x7f0000001000/0x3000)=nil, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(r1, 0x80085762, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x10000, 0x0) setsockopt(0xffffffffffffffff, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, 0x0, 0x0) mlockall(0x1) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.232' (ED25519) to the list of known hosts. uvn_flush: obj=0xfffffd807dd30de0, offset=0x0. error during pageout. uvn_flush: WARNING: changes to page may be lost! panic: assertwaitok: non-zero mutex count: 2 Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *167648 31103 0 0 0x4000000 0 syz-executor db_enter() at db_enter+0x25 panic(ffffffff82ff36d9) at panic+0x1cf assertwaitok() at assertwaitok+0x16f mi_switch() at mi_switch+0x2b6 yield() at yield+0x61 pool_get(ffffffff8351a640,1) at pool_get+0x1e9 m_copym(fffffd8074a2f400,0,1,1) at m_copym+0x1f5 somove(fffffd806e470be8,1) at somove+0xd0d sosplice(fffffd806e470be8,4,1,fffffd8074a2f030) at sosplice+0x88c sys_setsockopt(ffff80002a49b6e0,ffff800035c03ee0,ffff800035c03e30) at sys_setsockopt+0x2b9 syscall(ffff800035c03ee0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x3ff464472b0, count: 3 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic *cpu0: assertwaitok: non-zero mutex count: 2 ddb> trace db_enter() at db_enter+0x25 panic(ffffffff82ff36d9) at panic+0x1cf assertwaitok() at assertwaitok+0x16f mi_switch() at mi_switch+0x2b6 yield() at yield+0x61 pool_get(ffffffff8351a640,1) at pool_get+0x1e9 m_copym(fffffd8074a2f400,0,1,1) at m_copym+0x1f5 somove(fffffd806e470be8,1) at somove+0xd0d sosplice(fffffd806e470be8,4,1,fffffd8074a2f030) at sosplice+0x88c sys_setsockopt(ffff80002a49b6e0,ffff800035c03ee0,ffff800035c03e30) at sys_setsockopt+0x2b9 syscall(ffff800035c03ee0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x3ff464472b0, count: -12 ddb> show registers rdi 0 rsi 0x1 rbp 0xffff800035c039e0 rbx 0 rdx 0xffff800001279700 rcx 0 rax 0xffff80002a49b6e0 r8 0x101010101010101 r9 0x8080808080808080 r10 0xa2e5112e75317701 r11 0x5ad3c4dc881c6de6 r12 0 r13 0 r14 0 r15 0x1 rip 0xffffffff81cf7a65 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff800035c039d0 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb> show proc PROC (syz-executor) tid=167648 pid=31103 tcnt=2 stat=onproc flags process=0 proc=4000000 runpri=50, usrpri=50, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80002a49a528,0xffff80003761d980 process=0xffff8000327f6258 user=0xffff800035bfe000, vmspace=0xfffffd80693eb2c8 estcpu=36, cpticks=0, pctcpu=0.0, user=0, sys=0, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 18604 1448 161 0 3 0x82 netio sshd-session 17516 247672 5962 0 2 0 syz-executor 17516 139648 5962 0 3 0x4000080 fsleep syz-executor 97575 446259 161 0 3 0x82 netio sshd-session 79772 518641 71951 0 2 0 syz-executor 79772 209513 71951 0 3 0x4000080 fsleep syz-executor 51650 262002 72367 0 2 0 syz-executor 51650 141838 72367 0 3 0x4000080 fsleep syz-executor 31103 513427 42061 0 2 0 syz-executor *31103 167648 42061 0 7 0x4000000 syz-executor 60394 88201 19047 0 2 0 syz-executor 60394 234358 19047 0 3 0x4000080 fsleep syz-executor 59584 284908 63123 0 2 0 syz-executor 59584 505208 63123 0 3 0x4000080 fsleep syz-executor 63775 431116 41856 0 3 0x80 nanoslp syz-executor 63775 364703 41856 0 3 0x4000080 fsleep syz-executor 63775 393502 41856 0 3 0x4000080 ttyout syz-executor 63775 185252 41856 0 3 0x4000080 fsleep syz-executor 63775 287547 41856 0 3 0x4000080 fsleep syz-executor 36161 465624 0 0 3 0x14200 bored sosplice 19047 313773 33246 0 3 0x82 nanoslp syz-executor 5962 769 33246 0 3 0x82 nanoslp syz-executor 42061 109965 33246 0 3 0x82 nanoslp syz-executor 71951 424686 33246 0 3 0x82 nanoslp syz-executor 72367 201244 33246 0 3 0x82 nanoslp syz-executor 41856 106928 33246 0 3 0x82 nanoslp syz-executor 63123 229635 33246 0 3 0x82 nanoslp syz-executor 34958 47191 33246 0 3 0x82 nanoslp syz-executor 33246 157806 99499 0 3 0x82 kqread syz-executor 99499 12992 54 0 3 0x10008a sigsusp ksh 54 112141 70605 0 3 0x98 kqread sshd-session 70605 136151 161 0 3 0x92 kqread sshd-session 72891 241112 1 0 3 0x100083 ttyin getty 161 437482 1 0 3 0x88 kqread sshd 30005 329100 18846 73 3 0x1100090 kqread syslogd 18846 403609 1 0 3 0x100082 sbwait syslogd 56423 266409 1 0 3 0x100080 kqread resolvd 53162 519736 18629 77 3 0x100092 kqread dhcpleased 175 352357 18629 77 3 0x100092 kqread dhcpleased 18629 140744 1 0 3 0x80 kqread dhcpleased 75657 133345 0 0 3 0x14200 bored smr 16903 51687 0 0 2 0x14200 zerothread 93856 508506 0 0 3 0x14200 aiodoned aiodoned 59320 374558 0 0 3 0x14200 syncer update 4848 480976 0 0 3 0x14200 cleaner cleaner 24439 225120 0 0 3 0x14200 reaper reaper 34159 37122 0 0 3 0x14200 pgdaemon pagedaemon 74955 271326 0 0 3 0x14200 bored viomb 61267 495204 0 0 3 0x40014200 acpi0 acpi0 7738 387893 0 0 3 0x14200 bored softnet3 26792 88361 0 0 3 0x14200 bored softnet2 1338 233564 0 0 3 0x14200 bored softnet1 37854 293232 0 0 3 0x14200 bored softnet0 33409 485597 0 0 3 0x14200 bored systqmp 60047 77135 0 0 3 0x14200 bored systq 43252 143565 0 0 3 0x40014200 tmoslp softclock 83305 349714 0 0 3 0x40014200 idle0 1 233803 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 10180 11049K 11178K 166960K 11333 0 pcb 17 12K 12K 166960K 68 0 rtable 214 6K 6K 166960K 369 0 pf 34 13K 17K 166960K 48 0 ifaddr 43 7K 8K 166960K 50 0 ifgroup 50 2K 2K 166960K 62 0 counters 30 17K 17K 166960K 33 0 ioctlops 0 0K 4K 166960K 50 0 iov 0 0K 12K 166960K 10 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1370 86K 86K 166960K 1469 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 1K 166960K 2 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 12 0 dirhash 12 2K 2K 166960K 30 0 ACPI 1690 195K 286K 166960K 12468 0 file desc 18 65K 97K 166960K 374 0 sigio 1 0K 0K 166960K 13 0 proc 61 59K 108K 166960K 486 0 subproc 104 6K 6K 166960K 104 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 25 0 in_multi 103 7K 7K 166960K 113 0 ether_multi 1 0K 0K 166960K 2 0 mrt 1 0K 0K 166960K 2 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 55 254K 254K 166960K 55 0 exec 0 0K 1K 166960K 365 0 pfkey data 0 0K 4K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 250 73K 74K 166960K 4963 0 UVM aobj 5 2K 2K 166960K 5 0 pinsyscall 43 86K 94K 166960K 1412 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 2 0K 1K 166960K 40 0 NDP 11 0K 2K 166960K 32 0 temp 40 6803K 6874K 166960K 12471 0 kqueue 13 20K 26K 166960K 56 0 SYN cache 2 16K 16K 166960K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle rtpcb 120 47 0 44 1 0 1 1 0 8 0 rtentry 112 120 0 20 4 0 4 4 0 8 0 unpcb 144 159 0 140 1 0 1 1 0 8 0 syncache 336 12 0 12 2 1 1 1 0 8 1 tcpqe 32 5 0 5 2 1 1 1 0 8 1 tcpcb 808 131 0 114 2 0 2 2 0 8 0 arp 88 20 0 2 1 0 1 1 0 8 0 ipq 40 4 0 2 2 1 1 1 0 8 0 ipqe 40 93 0 90 2 1 1 1 0 8 0 inpcb 336 406 0 384 3 0 3 3 0 8 0 nd6 104 26 0 1 1 0 1 1 0 8 0 pkpcb 40 2 0 2 2 1 1 1 0 8 1 kcovpl 48 8 0 0 1 0 1 1 0 8 0 ppxss 1072 1 0 1 1 0 1 1 0 8 1 pfstscr 40 3 0 2 1 0 1 1 0 8 0 pfanchor 1288 3 0 0 1 0 1 1 0 8 0 pfstitem 24 6 0 0 1 0 1 1 0 8 0 pfstkey 128 9 0 4 1 0 1 1 0 8 0 pfstate 344 5 0 2 1 0 1 1 0 8 0 pfrule 1344 3 0 2 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 518 0 76 30 0 30 30 0 8 2 art_table 32 519 0 76 4 0 4 4 0 8 0 art_node 16 119 0 30 1 0 1 1 0 8 0 sysvmsgpl 40 3 0 2 2 1 1 1 0 8 0 semapl 112 10 0 0 1 0 1 1 0 8 0 shmpl 112 2 0 0 1 0 1 1 0 8 0 dirhash 1024 30 0 13 3 0 3 3 0 8 0 dino2pl 256 1934 0 434 95 0 95 95 0 8 0 ffsino 240 1934 0 434 89 0 89 89 0 8 0 nchpl 144 2390 0 712 63 0 63 63 0 8 0 uvmvnodes 80 2089 0 0 43 0 43 43 0 8 0 vnodes 216 2089 0 0 117 0 117 117 0 8 0 namei 1024 6923 0 6923 3 2 1 2 0 8 1 kstatmem 264 28 0 6 2 0 2 2 0 8 0 scsiplug 72 2 0 2 1 0 1 1 0 8 1 scxspl 216 7055 0 7055 2 1 1 2 1 8 1 plimitpl 152 62 0 46 1 0 1 1 0 8 0 sigapl 424 657 0 608 7 1 6 7 0 8 0 futexpl 64 3214 0 3206 1 0 1 1 0 8 0 knotepl 120 13024 0 12974 10 0 10 10 0 8 8 kqueuepl 184 76 0 63 1 0 1 1 0 8 0 pipepl 288 126 0 96 4 1 3 3 0 8 0 fdescpl 432 640 0 608 5 1 4 5 0 8 0 filepl 120 2470 0 2206 9 0 9 9 0 8 1 lockfpl 104 48 0 45 1 0 1 1 0 8 0 lockfspl 48 20 0 17 1 0 1 1 0 8 0 sessionpl 144 26 0 16 1 0 1 1 0 8 0 pgrppl 48 41 0 23 1 0 1 1 0 8 0 ucredpl 104 234 0 222 1 0 1 1 0 8 0 zombiepl 144 695 0 694 1 0 1 1 0 8 0 processpl 1096 657 0 608 4 0 4 4 0 8 0 procpl 648 1022 0 963 6 0 6 6 0 8 1 sosppl 168 31 0 29 1 0 1 1 0 8 0 sockpl 504 614 0 570 6 0 6 6 0 8 0 mcl64k 65536 136 0 136 2 1 1 1 0 8 1 mcl16k 16384 57 0 57 2 1 1 1 0 8 1 mcl12k 12288 14 0 14 2 1 1 1 0 8 1 mcl9k 9216 9 0 9 2 1 1 1 0 8 1 mcl8k 8192 50 0 50 2 1 1 1 0 8 1 mcl4k 4096 3075 0 3027 13 6 7 13 0 8 0 mcl2k2 2112 1 0 1 1 1 0 1 0 8 0 mcl2k 2048 363 0 357 3 0 3 3 0 8 2 mtagpl 96 8 0 4 1 0 1 1 0 8 0 mbufpl 256 8417 0 8212 30 10 20 21 0 8 6 bufpl 280 3677 0 96 256 0 256 256 0 8 0 anonpl 24 156439 0 152722 48 2 46 46 0 187 21 amapchunkpl 152 16694 0 16166 37 8 29 29 0 158 8 amappl16 200 3850 0 3826 17 8 9 14 0 8 7 amappl15 192 8 0 8 1 1 0 1 0 8 0 amappl14 184 123 0 111 1 0 1 1 0 8 0 amappl13 176 6 0 6 1 1 0 1 0 8 0 amappl12 168 1255 0 1223 3 1 2 3 0 8 0 amappl11 160 47 0 37 1 0 1 1 0 8 0 amappl10 152 31 0 31 1 1 0 1 0 8 0 amappl9 144 164 0 164 1 1 0 1 0 8 0 amappl8 136 27 0 26 1 0 1 1 0 8 0 amappl7 128 100 0 88 1 0 1 1 0 8 0 amappl6 120 169 0 167 1 0 1 1 0 8 0 amappl5 112 125 0 115 1 0 1 1 0 8 0 amappl4 104 300 0 286 1 0 1 1 0 8 0 amappl3 96 3284 0 3165 4 0 4 4 0 8 0 amappl2 88 694 0 618 2 0 2 2 0 8 0 amappl1 80 9029 0 8344 16 1 15 15 0 8 0 amappl 88 4590 0 4406 5 0 5 5 0 92 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 4 0 0 1 0 1 1 0 8 0 uaddrrnd 24 640 0 608 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 640 0 608 1 0 1 1 0 8 0 vmmpekpl 168 6273 0 6230 3 0 3 3 0 8 0 vmmpepl 168 48224 0 46180 94 5 89 89 0 357 0 vmsppl 344 639 0 608 4 1 3 4 0 8 0 rwobjpl 24 19570 0 16428 20 1 19 19 0 8 0 pdppl 4096 1286 0 1216 104 34 70 82 0 8 0 pvpl 32 349810 0 338674 116 1 115 115 0 265 25 pmappl 216 639 0 608 3 0 3 3 0 8 0 extentpl 40 55 0 38 1 0 1 1 0 8 0 phpool 112 397 0 59 10 0 10 10 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff82ff36d9) at panic+0x1cf assertwaitok() at assertwaitok+0x16f mi_switch() at mi_switch+0x2b6 yield() at yield+0x61 pool_get(ffffffff8351a640,1) at pool_get+0x1e9 m_copym(fffffd8074a2f400,0,1,1) at m_copym+0x1f5 somove(fffffd806e470be8,1) at somove+0xd0d sosplice(fffffd806e470be8,4,1,fffffd8074a2f030) at sosplice+0x88c sys_setsockopt(ffff80002a49b6e0,ffff800035c03ee0,ffff800035c03e30) at sys_setsockopt+0x2b9 syscall(ffff800035c03ee0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x3ff464472b0, count: -12 ddb> machine ddbcpu 1 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff82ff36d9) at panic+0x1cf assertwaitok() at assertwaitok+0x16f mi_switch() at mi_switch+0x2b6 yield() at yield+0x61 pool_get(ffffffff8351a640,1) at pool_get+0x1e9 m_copym(fffffd8074a2f400,0,1,1) at m_copym+0x1f5 somove(fffffd806e470be8,1) at somove+0xd0d sosplice(fffffd806e470be8,4,1,fffffd8074a2f030) at sosplice+0x88c sys_setsockopt(ffff80002a49b6e0,ffff800035c03ee0,ffff800035c03e30) at sys_setsockopt+0x2b9 syscall(ffff800035c03ee0) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x3ff464472b0, count: -12