last executing test programs: 6.776827544s ago: executing program 4 (id=799): r0 = socket(0x2, 0x3, 0x7d) close(r0) r1 = socket(0x800000016, 0x8000, 0xff) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000380)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8000, 0x2d, 0x43, 0x1}, {0x3, 0xc, 0x2, 0xb}, {0x6, 0x2, 0xa, 0xfffffffc}]}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)="fe6cf8e4850000dbf6829f7d89a54578fc68418df0628f4d1ce985960963a890607e91820000000000000000", 0x2c}], 0x1) sysctl$hw(0x0, 0x0, &(0x7f00000003c0)="0060054d5d010000002dec30c217c04c83e406d9355742a4d6d001b2371b752760493318214ee49c76e1c40403663ac06a154cef956942c0fff5be80f3de6e72a6b63f891dfc8400f41f2f967ba3b849b185bcd3bb776d6063df043a200000efffffff00", &(0x7f0000000000)=0x64, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r2, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r2, &(0x7f0000000600)="d81ad30100060000000100000000", 0xe) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x8001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc5, 0x48e}, 0x5, 0x8, 0x0, 0x0, 0x100000002, 0x4000000000002, 0x7f, 0x40000000000000}) listen(r0, 0xfacd) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000180)=@file={0x1, './file2\x00'}, 0xa, 0x0, 0x0, 0x0, 0x0, 0x40a}, 0x400) 6.775315202s ago: executing program 4 (id=801): open(&(0x7f0000000040)='./file0\x00', 0x204, 0x0) ktrace(&(0x7f0000000240)='./file0\x00', 0x4, 0xb1c, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc5005601, &(0x7f0000000000)={0x10, 0x0, [{&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000068000/0x4000)=nil}, {&(0x7f0000d80000/0x2000)=nil, &(0x7f00006ad000/0x1000)=nil}, {&(0x7f0000001000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0xc}, {0x0, &(0x7f0000e08000/0x4000)=nil, 0x10000}, {0x0, &(0x7f0000826000/0x4000)=nil, 0xffffffffffffffff}, {&(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x3000)=nil, 0xffffffffffffffff}, {0x0, 0x0, 0x9}, {&(0x7f00001c9000/0xb000)=nil, &(0x7f0000b72000/0x4000)=nil, 0x1}, {&(0x7f00001d0000/0x2000)=nil, &(0x7f00001d2000/0x1000)=nil}, {&(0x7f00006ad000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {0x0, &(0x7f0000156000/0x1000)=nil, 0x1ff}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000b99000/0x3000)=nil}, {&(0x7f0000eef000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x1}, {&(0x7f00004c1000/0x2000)=nil, &(0x7f00001d3000/0x2000)=nil}, {&(0x7f00009ff000/0x1000)=nil}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil}], './file0/../file0\x00'}) write(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000040)={0x0, 0xff}, 0x10, 0x42, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setrlimit(0x8, &(0x7f0000000980)) r4 = socket$inet(0x2, 0x4, 0xc) getsockname$inet(r4, &(0x7f00000004c0), &(0x7f0000000500)=0xc) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES32=r3], 0x28}, 0x404) sysctl$net_inet6_ip6(&(0x7f0000000180)={0x4, 0x18, 0x29, 0x10}, 0x4, &(0x7f00000001c0)="2a7154611cd2d9f2a4897420dc0e4ad04d075efe267c", &(0x7f0000000200)=0x16, &(0x7f0000000240)="ae3dd9d00dbbda90c7a78d96a5de8e4d47b3d7ba37213baa0c2db62248d865d3093d663e1e53c9c35751842eab6ac5511fd2cc5c85b6c73de751dcebb07e7982805a6907b76bb6755c2b746f70d18a69f4c077eba7d34e38d6afdd5b2daa85d90292d52d92002ad83b448e05b623d62d01308b13e574713c", 0x78) r5 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FIONREAD(r5, 0x4004667f, 0x0) r6 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xfffffffffffffffb}) r7 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r7, 0x0, 0x1f, &(0x7f0000000000), 0x4) writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000000)="e52b5511edaff3334dcb840395d126145d762e0de489af56ea2dd35ae516e9094723", 0x22}], 0x1) unveil(0x0, 0x0) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) ioctl$VMM_IOC_CREATE(0xffffffffffffff9c, 0xc2585601, &(0x7f00000002c0)={0x10, 0x7, [{&(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x2000)=nil, 0x5f4}, {&(0x7f0000001000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x6}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000004000/0x3000)=nil, 0x5}, {&(0x7f0000003000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x1}, {&(0x7f0000004000/0x1000)=nil, &(0x7f0000002000/0x2000)=nil, 0x9}, {&(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x7}, {&(0x7f0000005000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x2}, {&(0x7f0000003000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x9}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x40}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000002000/0x14000)=nil, 0x843}, {&(0x7f0000006000/0x3000)=nil, &(0x7f0000005000/0x4000)=nil, 0x2}, {&(0x7f0000000000/0x2000)=nil, &(0x7f0000007000/0x3000)=nil, 0x2}, {&(0x7f0000012000/0x4000)=nil, &(0x7f000000d000/0x3000)=nil, 0x8000}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x6}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f000000a000/0x3000)=nil, 0x1}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, 0x9}], './file0\x00', 0x8}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x50}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xfe10, 0x0, 0x37) recvmmsg(r2, &(0x7f0000000000)={&(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000), 0x63}}, 0x10, 0x0, 0x0) 5.895106833s ago: executing program 4 (id=818): write(0xffffffffffffffff, &(0x7f0000000040)="d81a46c3456a70f3dcd59b65437bfbd73f4a", 0x12) (async, rerun: 32) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 32) r2 = socket(0x18, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) close(r3) (async) mknod(&(0x7f0000000200)='./file0\x00', 0x2008, 0x412dff) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) ioctl$TIOCSBRK(r4, 0x2000747b) (async) socket$inet(0x2, 0x3, 0xfc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r5, &(0x7f0000000580)={0x0, 0xfffffffffffffff8, 0x0, 0x0, &(0x7f0000000540)=""/50, 0x33}, 0x52b4dee2dfcce420) (async) r7 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r7, &(0x7f0000000280)=""/95, 0x5f, 0x1000, 0x0, 0x0) (async, rerun: 32) sendmmsg(r1, &(0x7f0000000000)={0x0, 0x2}, 0x10, 0xe) (async, rerun: 32) setrlimit(0x8, &(0x7f0000000980)={0x8, 0x54}) (async) r8 = syz_open_pts() close(r8) (async) r9 = syz_open_pts() close(r9) (async) ioctl$TIOCSETD(r8, 0x8004741b, &(0x7f0000000000)=0x2) (async) writev(r8, &(0x7f0000000700)=[{&(0x7f0000000080)='4', 0x1}], 0x1) ioctl$TIOCDRAIN(r8, 0x2000745e) (async) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/250, 0xfa}], 0x1, 0x0}, 0x840) 5.532697865s ago: executing program 4 (id=825): chmod(&(0x7f0000000040)='.\x00', 0x35e) setuid(0xee01) r0 = open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x20000, 0x89) mkdirat(r0, &(0x7f0000000340)='./file0\x00', 0x0) chmod(&(0x7f0000000240)='./file0\x00', 0x44) unveil(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000300)='x\x00') r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0xa4, 0x5, 0xff, 0x49}, {0x48, 0xf3, 0xff, 0x9}, {0x6, 0x80, 0xa, 0x127f7e9b}]}) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[]) setrlimit(0x8, &(0x7f00000008c0)={0x42, 0x61}) r2 = syz_open_pts() close(r2) syz_open_pts() ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000040)={0x27ffa, 0x2, 0x405, 0x21d0b7cc, "102e2618007bf541e2942b6e3ceb00", 0x1, 0x4}) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)="ef3e36844c3505caea20642846228de840a88ec088bf60f26aaa30fcab8db4451bfe484e7f286f88082226c67a2467f38fdf52cfc60f4a1075251946b98e72708d93fec126e7791ccd81e0f83f855c79f10e4e78a32255cba2b3fe466c272e4c6d9864ae8fa974498ce8d65246da8a983935416a3e9db1162e7bc558b528a87ef3082e7a3a5cff12b8955e9e8600dadca8", 0x91}], 0x1) 5.454091634s ago: executing program 4 (id=830): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x29) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x7, 0x7, 0x101, 0x80000001, 0x80000001, 0x80000000, 0x10, [{0x4, 0x4, 0x4, 0xfffffff9}, {0x7, 0x6, 0x6, 0xfffffffc}, {0x8, 0xf86, 0x0, 0xaf9}, {0x2000004, 0x800, 0x7, 0x40}, {0x3, 0x7fffffff, 0x0, 0x7}, {0x2, 0x6, 0x3, 0x101}, {0xcdf, 0x1, 0x1, 0x6c}, {0x200a, 0x80803, 0x17, 0x8}, {0x0, 0x4, 0x2, 0x9}, {0x6, 0x8002, 0x100000c7, 0x4088}, {0x4, 0xffffaac5, 0x34, 0x10000aeb}, {0x7ff, 0x9, 0x8, 0x5}, {0xb8c, 0x4, 0x5, 0x6}, {0x29a71717, 0xfffffff9, 0x6, 0x6}, {0x4, 0x7, 0x4}, {0x0, 0x1, 0x0, 0x30000}]}) poll(0x0, 0x0, 0x0) close(r2) socket(0x18, 0x2, 0x0) mquery(&(0x7f00006d4000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x4) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x4000000000, [{&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x200007bffffffffe}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000551000/0x3000)=nil, 0x2}, {&(0x7f000029b000/0x11000)=nil, &(0x7f00006b9000/0x1000)=nil, 0x35}, {&(0x7f00000a9000/0x1000)=nil, &(0x7f000072c000/0x3000)=nil, 0xe}, {&(0x7f000025b000/0x1000)=nil, &(0x7f000058e000/0x2000)=nil, 0x6}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000401000/0x1000)=nil, 0x1b8}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f00001dd000/0x2000)=nil, 0x2}, {&(0x7f000021f000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x5}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0xf978}, {&(0x7f00003bc000/0x3000)=nil, &(0x7f000020e000/0x1000)=nil, 0xd}, {&(0x7f00004c3000/0x4000)=nil, &(0x7f000038f000/0x4000)=nil, 0x7}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000800000/0x1000)=nil, 0x1000009}, {&(0x7f0000108000/0x11000)=nil, &(0x7f0000714000/0x3000)=nil, 0xa8}, {&(0x7f000024b000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0xffffffffffff8001}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f000051d000/0x3000)=nil, 0x5b3}, {&(0x7f00006fa000/0x3000)=nil, &(0x7f0000001000/0x800000)=nil, 0x400000000005}], './file0\x00', 0x1}) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) r3 = syz_open_pts() ioctl$FIOASYNC(r3, 0x80047460, &(0x7f00000000c0)=0x4) ioctl$TIOCSETAF(r3, 0x802c7416, &(0x7f0000000080)={0x203, 0x5, 0x3, 0xe8f, "8a009905000100000000000200", 0x5, 0x6}) writev(r3, &(0x7f0000000340)=[{&(0x7f00000004c0)="fa6f0abb8490d8aa6bad98359b69768c581aa2ffd9ed95e0d04609", 0x1b}], 0x1) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000040)={0x2, 0x0, 0x5, {[0x200000000000007, 0x1, 0x400000000008, 0xc01, 0xfff, 0x3, 0xc2c2, 0x3249cd30, 0x4, 0x81, 0x7fffffffffffffff, 0x10000, 0x400, 0x8, 0x3, 0x2, 0x3, 0x1], [0xf4, 0x4, 0x2, 0x8000000000000000, 0x0, 0x5659, 0x0, 0x9, 0x1ff], [0x4, 0xdf64, 0xfffffffffffffff9, 0x5b2b, 0x1b, 0xffff, 0x4], [0x80000001, 0x7f, 0x2, 0x8, 0x7, 0x1], [{0x0, 0x2, 0x9485}, {0x7f, 0x10001, 0xb, 0xe7}, {0x3, 0x3, 0x5, 0x1}, {0xeffe, 0x606, 0x7ff, 0x4}, {0x7, 0x3, 0x7c, 0x2}, {0x3, 0x4, 0x0, 0xb414}, {0x3, 0x900000, 0x10001, 0x5}, {0x1000, 0x6, 0x5, 0x6}], {0x2, 0x1, 0x7, 0x100000001}, {0xfffb, 0x101, 0x8, 0x1000}}}) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000500)={0x2, &(0x7f00000000c0)=[{}, {0x1, 0x0, 0x0, 0x2}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xfffffffffffffe3c, 0x0, 0x37) openat$bpf(0xffffffffffffff9c, &(0x7f0000000640), 0x8, 0x0) 2.966934668s ago: executing program 7 (id=853): open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x17) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) r0 = openat$bpf(0xffffffffffffff9c, 0x0, 0x80, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000200)={0x0, 0x0}) openat$wskbd(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r1 = syz_open_pts() readv(r1, &(0x7f0000000040), 0x10000000000002c6) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x1c}, 0x4, &(0x7f0000000140), 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000640)='./file0\x00', 0x70e, 0x10c) r4 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x8) r5 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) write(r5, &(0x7f00000004c0)="b9", 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0) pwrite(r3, &(0x7f0000001080)='q', 0x1, 0x9) execve(0x0, 0x0, 0x0) write(r2, &(0x7f0000000140)="e6", 0x1) r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$BIOCSETF(r6, 0x80104267, &(0x7f0000000240)={0x2, &(0x7f0000000280)=[{0x5, 0x9, 0x27}, {0x3, 0x5, 0x6e, 0xfffffffb}]}) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r7, 0x0) getitimer(0x2, &(0x7f0000000080)) 2.965971662s ago: executing program 3 (id=854): ioctl$BIOCGETIF(0xffffffffffffffff, 0x4020426b, &(0x7f0000000000)={""/16, @ifru_vnetid}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$BIOCGSTATS(r0, 0x4008426f, &(0x7f0000000080)) ioctl$BIOCGRTIMEOUT(r0, 0x4010426e, &(0x7f00000000c0)) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x4, 0x9) r1 = socket(0x1, 0x3, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000140), &(0x7f0000000180)=0x10) openat(r0, &(0x7f00000001c0)='./file1\x00', 0x80, 0x44) r2 = open$dir(&(0x7f0000000240)='./file1\x00', 0x40, 0x80) symlinkat(&(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000280)='./file1\x00') getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f00000002c0), &(0x7f0000000300)=0x10) recvfrom$inet6(r0, &(0x7f0000000340)=""/93, 0x5d, 0x2, &(0x7f00000003c0)={0x18, 0x0, 0x621, 0x2}, 0xc) fchmodat(r0, &(0x7f0000000400)='./file2\x00', 0x140, 0x6) ioctl$TIOCMSET(r0, 0x8004746d, &(0x7f0000000440)=0xffffffc0) ioctl$BIOCSBLEN(r0, 0xc0044266, &(0x7f0000000480)=0x1) r3 = openat$pf(0xffffffffffffff9c, &(0x7f00000004c0), 0x100, 0x0) ioctl$BIOCFLUSH(r3, 0x20004268) r4 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000500), 0x10, 0x0) writev(r4, &(0x7f0000000640)=[{&(0x7f0000000540)="fa50c583dce19abe30b16105fe4edecb27e2295978555177534443b157fd34ec1619bbcfd8da356856fae0494a5d74c5e068b4ee0a665498dfbcf79030775a4bf82fbe4ed345ea174a3e1d5287d687ebb20b9e16044d13caf2775ec0dfc60310d4156ed140ca5d02f0ab69afc1dff1125ac89589344fa73a80c390603cb1ded9747a02f8526f0901c6ad95cbbafa1c163dd8682fbe536876da9b6f9617ef83daa1217eab41827450268a9c8091ffd539e85d2e4813ccfc40cb030ac1e7127f19940113ab1edf7f5e293f41", 0xcb}], 0x1) open$dir(&(0x7f0000000680)='./file1\x00', 0x1, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r5, 0xc) recvmmsg(r6, &(0x7f0000000840)={&(0x7f0000000800)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000700)=""/41, 0x29}], 0x1, &(0x7f0000000780)=""/120, 0x78}, 0xfffffffe}, 0x10, 0x2, &(0x7f0000000880)={0x80000001, 0x3ff}) sysctl$hw(&(0x7f00000008c0)={0x6, 0x2}, 0x2, &(0x7f0000000900)="d4a54af8f80bd267e4a67de1fbbc7218f539823a3a2581f0861cc3383f6269bc13fcaf9dae4274e3ebc0a51d0eb0eb79b0b27c4a318142036720bb6e66e552d0ea29b5c5cae2b896cd54", &(0x7f0000000980)=0x4a, &(0x7f00000009c0)="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", 0xff) utimes(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={{0x100000000, 0xf}, {0x8, 0x2016}}) getsockname(r4, &(0x7f0000000b40)=@un=@abs, &(0x7f0000000b80)=0x8) r7 = syz_open_pts() close(r7) bind(r0, &(0x7f0000000bc0)=@in={0x2, 0x1}, 0xc) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4) 2.566658345s ago: executing program 2 (id=857): openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) (async) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) (async) r1 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000100)={&(0x7f0000000200)=@un=@file={0x0, ""/539}, 0x21d, 0x0, 0x0, 0x0}, 0x4000}, 0x10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000580), &(0x7f0000000140)=0xc) (async) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x4, 0x0, r3, r2, 0x0, 0x2e}, 0x0, 0x0, 0x8}) pipe(&(0x7f0000000180)) (async) pipe(&(0x7f0000000180)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)) (async) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$WSKBDIO_GETMAP(r5, 0x80047476, &(0x7f0000000100)={0x0, 0x0}) (async) ioctl$WSKBDIO_GETMAP(r5, 0x80047476, &(0x7f0000000100)={0x0, 0x0}) r6 = fcntl$getown(r5, 0x5) fcntl$setown(r4, 0x6, r6) mknod(&(0x7f0000000180)='./bus\x00', 0x2000, 0xd01) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r7 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x8018, 0x2000007, 0x101, 0xf9, 0x81b0, 0x10001, 0x10, [{0x0, 0x2890, 0x4, 0x71002}, {0x6, 0x9, 0x8, 0xfffffff9}, {0x104, 0xf88, 0x0, 0x4}, {0x4, 0x800, 0x8007, 0x7}, {0x401, 0x3, 0x2800, 0x7}, {0xc, 0x650, 0x3, 0x99}, {0xce0, 0x3, 0x4f8, 0x6d}, {0x3, 0x803, 0x14, 0x8}, {0x2, 0x82, 0x5, 0x5}, {0x20006a75, 0x8001, 0x1, 0x4}, {0x1cc, 0x10001, 0xc, 0x3}, {0x8, 0x9, 0x400000a, 0x2}, {0x6, 0x7, 0x4, 0x1}, {0x29a71717, 0xfffffffa, 0x2001, 0x6}, {0x1000c, 0x5, 0x8000, 0x10000000}, {0x0, 0x1, 0xf, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r7, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r7, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) r8 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r8, 0x0, 0x200000000000c, 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000280)={0x0, 0x0, 0x3b5, 0x1000381210089}) open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) (async) r9 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000381210089}) (async) fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000381210089}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8000, 0x2d, 0x43, 0x1}, {0x3, 0xc, 0x2, 0xb}, {0x6, 0x2, 0xa, 0xfffffffc}]}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000400)="299616cdc44135e66719ba6c960000007e9ac583b6c40d5be343ecbaf83e2dbc6f8b4d0c", 0x24}], 0x1) (async) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000400)="299616cdc44135e66719ba6c960000007e9ac583b6c40d5be343ecbaf83e2dbc6f8b4d0c", 0x24}], 0x1) sysctl$hw(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0xfffffffffffffe6d, 0x0}) r10 = socket(0x18, 0x3, 0x0) getsockopt(r10, 0x29, 0xd, 0x0, 0x0) 2.525988058s ago: executing program 6 (id=861): r0 = socket(0x18, 0x3, 0x0) sysctl$hw(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) seteuid(0xffffffffffffffff) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, 0x0) syz_emit_ethernet(0x138, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x3, 0x1000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt(r0, 0x1000000029, 0x2b, &(0x7f0000000000)="5ab7776a", 0x4) 2.323707322s ago: executing program 2 (id=862): setpgid(0x0, 0x0) setpgid(0x0, 0x0) r0 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000)=0xb, 0x4) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000200), 0x520b, 0x0, 0x8001, 0x0) munmap(&(0x7f0000001000/0x400000)=nil, 0x400000) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x9, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x84, 0x48e}, 0x0, 0x9, 0x0, 0x0, 0x40, 0xb000000000004000, 0x3, 0x1838}) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) r3 = socket(0x1e, 0x3, 0x0) getsockname$unix(r3, 0x0, &(0x7f00000000c0)) r4 = socket(0x800000018, 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xc9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x102, 0x4108}, 0x5, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x200000002, 0x5}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setuid(r5) ioctl$PCIOCREAD(r2, 0xc0107002, &(0x7f0000000100)) setsockopt$sock_int(r4, 0xffff, 0x1000, &(0x7f0000000000)=0xb, 0x4) bind$unix(r4, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 2.318359914s ago: executing program 0 (id=864): r0 = socket(0x800000018, 0x3, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x5dee, 0x91, 0xfd, 0x802}, {0x6c, 0xf2, 0xff, 0x9}, {0x6, 0x80, 0x8, 0xfffff7fe}]}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000200)="fe6cfae4850000dbf6829f7d89a54578fc685a0ec7", 0x15}], 0x1) sysctl$hw(&(0x7f0000000100)={0x6, 0x5}, 0x2, 0x0, 0x0, &(0x7f0000000140), 0x0) sysctl$hw(0x0, 0x0, &(0x7f0000000140)="0060054d3d931dc908000000000000002d030000006103080000f3a0ea923be7b6e1a884", &(0x7f0000000000)=0x24, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r0, &(0x7f00000003c0)="d81a0f0000006b00000100000000e3d331e27ea9dd06444292ce519ec639ab316b1200e509fbeaed4a2e5803b192b02286609a46384dc99c0de4efb3f45e037e1134ad418a3775b3c3843827859f0c121a", 0x12) sysctl$net_pipex(&(0x7f0000000000)={0x4, 0x23, 0x1}, 0x3, &(0x7f0000001c00), 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x40) r3 = open$dir(&(0x7f0000000280)='./bus\x00', 0x100, 0x10) mknodat(r3, &(0x7f00000002c0)='./file0\x00', 0x10, 0x6) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r4 = dup2(r0, r2) r5 = open(&(0x7f0000000040)='./bus\x00', 0x10005, 0x0) ioctl$TIOCSETD(r5, 0x8004741b, &(0x7f0000000180)=0x7) ioctl$TIOCFLUSH(r4, 0x80047410, &(0x7f0000000240)=0x2) ioctl$BIOCGETIF(r4, 0x4020426b, &(0x7f0000000380)={""/16, @ifru_data=&(0x7f0000000300)="61ea0634f2ff4c1e781d6ab0512680e2b88a87cb1aa0e01a7584dce3af5794408ffef29e4b25738f71b709aa55b8e0aa2c0ee1862c608caab035d3037137612bc22422a30aeee8ae940c"}) 2.316616999s ago: executing program 6 (id=865): mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0x4, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x800000000008, 0x7fffffffffffffff}, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x5, 0x6, 0xfffffffefffffffe, 0x2000000000000000, 0x210, 0xb, 0x7}, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d1", 0x20}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0xa7210e10bc3c9de9) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000040)=0xc) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4e}, 0x2, 0x0, 0x0, 0x0, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x2, 0xe, 0x6, 0x1}, {0xffff, 0x6, 0xc, 0x1}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sysctl$kern(&(0x7f00000000c0)={0x1, 0x5a}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x38, 0x0, 0xffffffffffffffcb) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x3fb}) r2 = syz_open_pts() ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000040)={0x80000000, 0xffff63de, 0x5, 0x2, 0x8, 0x3, 0x44, 0x10, [{0x5, 0x3, 0xfffff115, 0x80000001}, {0x3, 0xffffffff, 0x6, 0xfff}, {0x1, 0x4baa, 0x3, 0x9}, {0x4, 0xe2, 0xf, 0x100}, {0x3, 0x2000007, 0x5, 0x84}, {0x7890, 0xffff, 0x8, 0x2}, {0x4, 0x804, 0x3, 0xfffffffa}, {0x207, 0xffffffff, 0x28000, 0xffffe2e9}, {0x9, 0x1000, 0x6, 0x7fff}, {0x3, 0x1, 0x6, 0x8bfd}, {0x0, 0x0, 0x8, 0x6}, {0x10000, 0x0, 0x800000, 0xa6a}, {0x401, 0x4, 0x400009, 0xa1}, {0x3, 0x6e2, 0x2, 0x6f5fc48f}, {0x3, 0x101, 0x3, 0x9}, {0x9be2, 0x1, 0x2, 0x400}]}) poll(&(0x7f0000000000), 0x35, 0x0) close(r2) r3 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$TIOCSFLAGS(r2, 0x8004745c, &(0x7f00000001c0)=0x9) ioctl$WSKBDIO_GETENCODING(r3, 0x4004570f, &(0x7f0000000180)) 1.919549579s ago: executing program 2 (id=867): r0 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x45) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) (async) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$BIOCSETIF(r1, 0x80084904, &(0x7f0000000380)={'tap', 0x0}) (async) select(0x40, &(0x7f0000000000)={0x3fc, 0xb}, 0x0, 0x0, 0x0) (async) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) (async) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="2000019c0a", 0xffffff7e}], 0x300) truncate(&(0x7f0000000040)='./file0\x00', 0x30000) 1.918114501s ago: executing program 0 (id=868): r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x100) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000445000/0x3000)=nil, 0x3000, 0x1) r2 = fcntl$dupfd(r1, 0x2, r1) close(r2) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) socket(0x18, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x80, &(0x7f0000000080)=0x82, 0x4) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x2, r4) close(r5) setrlimit(0x8, &(0x7f0000000980)={0x8, 0x54}) syz_open_pts() writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000240)="2a5f4cd9b73c31d629e8d68e605e5940744ef138960b671d42c56f79fcb70549247e5504e02f85a6099eff9291731e94399a7e966e783d4073ecd5dc8e540f32190bb47050aee3907495ecf7708d1c295a0836f79ba03ea13db12836c2441989726ffbf7fd1da55bfe2caaf081a1ef55599935c0e60cb0866ee48d420b77a6e269bc30b2650349e16792252c6be8bcc6e9ce2b941299ab505e4779fa1960bb7cf924dcbc53c82e76bcd80731a694d12e8a139d8ecef6f5560939054b7842d25cd73963774d9bcfe2a2383feea17b87393cd892b90742631718b1877d8d83d5f66587e3e5b1e129433ead750143a4c51aa46e78e3b1a54a4634eea2846511719b1637b19ea8c96a95332abd69014f53e91a7319a36efb4052387dc6330aa00b5680142650e8dab5eb6b83ff7d0bbf1293338a8d3e8a6dcd7ed4916279eac230dda46e6fcdebe8a4c12d598883d9392da05791e153d905ce19021189c3503466bf850f59e6649dd0b40d935ba155a9d7e065df6d90a500be9d7e1e77607d495898a8d6c9c48dda88533e75e760dceae91d670f97ebbe68b845c72eb698a9e0389b15cfe768cd4e524dbe939bc2d8363ae3b71a454a0a0378cd1f36565ab9d1b92263688195df65151ee9b8158c7a5280019a38f00ea05142b3cc832ece46e326e36a55d7a30f866ca97da61a3877612f0d9f23c052edf60a430d3a9acbae3d9f14f22f38a1eeac7df37ae17748a960b9e0d265bf6cdec73bd2a7b5f25035d845d936936cbfe6f013f8d7c73eba2bd9876ff6db3224e50e75c051979f4cdc41d28ea54e28f560fb0291cd6b6ba527e0f358ffa46b988f0b063d2024380071709ac00ed463e08fd1718a857b567d8b3eda143915e943d9530d25ed15743e117be375dc08e241328a53fa05b58c7c72a35d471a72706afce82b6c57eef81444269e06338bfd0af6f6ef6479dcc26aab0b10c7e58572aa507a69831d63c78c947cecda2c57bb8ae6b2ad7862d160b423de941be69928467db10ee4817536196ad0c5cc02a74ba1a1fb467e472f025f200846112b6b3efd298284d8c0cc498fb9203db18e48e34c137d1285120d809a774d56a62b3dbe8f202cb9cf18c33099f5b9651fc7ae41de53842f327fd40bcfaa601a791da1103351a64cc9815ff1f32cde6fbfe4c92f55a9aff41c055d4edce9c656ecd1becb9035bb8bd46cf47bca0dcb1848da94d05d1475c83a48c02f8f808597eaa9e88a4e4b12d0ef95458eeab115cb189fa7e368186bb68610af4651e27feab061c4ada46e8c12d6d33fe32cd40485b02120418a9aaba8f04c17ea1abdcb9e68f5d8090c0780b3b5ae0382efbb64f62c825527b7e3d60ad9c73ba7f174ea7c7f2d155808052a0ef6ab2af85cf9a758a8c1227c85f2986fc06c5f54807968b18b6b5f9168d0b2de2728689d75f0efaedf79bd8bbbbc1d46b0f6072d46d46687bc92c0b16c4ad36c3fe4c7b3fde0cfec859052dd78d841464a6b4432342ea973bf18f1f5abd7b2fe7962faef39ff38bd88a40dbab0f8c08541e38efe924f9ec1addbd47362e349bfca42fd62cf18fef8db7d3cbf0b1733d37dcdae5b9c738b8426a1cfa205c9671870210508c614f256d199fb822613518b1a6fccfee08c48f0feae1ca4baaf0a02635282d4f630a8df115dc73e72d9f7b8feb4333b2c796f1d3f2cfb398ba1e9c81584185b8b578bac3c64d667da7d91062f0c2ccec0c9d09e0c15c62e7bc509c3204d054c22d4eac685626e48e25cff2fc382279d9cb941c2ca182b1f65b05ff05db880a37b1e7f9b3d89755503000000bbea9213a885b7d43451230e0624403baa77839baa33ae92de771ca76319c2353e9f98ea8191fbb686aed6d08e87bcc2bb8084ae02fafbac1a0bba93f0f155fa2d7bc21bf77f11", 0x54e}], 0x1) writev(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000440)="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", 0x34d}], 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000140)=@in6={0x18, 0x1, 0x1, 0x2}, 0xc, 0x0, 0x0, 0x0}, 0x60a) r6 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x8000, 0x0) chmod(&(0x7f0000000040)='.\x00', 0x35e) setuid(0xee01) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0xa) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x80) unveil(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='x\x00') poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) ioctl$TIOCSETA(r6, 0xc0504417, &(0x7f0000000740)={0x4, 0x0, 0xfffffffe, 0x9, "97a2224ff1c14649ebb178926cc9795a6b47c1d1", 0x6, 0x610}) setsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000200), 0xc) syz_open_pts() r7 = openat$pf(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$TIOCSETA(r7, 0xc0104451, &(0x7f0000000740)={0xfffffffa, 0x408, 0x3fc, 0xf, "0000000000fb000000000000b34445f0388a19a0", 0x33c3300a, 0x2}) 1.656621752s ago: executing program 5 (id=870): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x10, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x5dee, 0x91, 0xfd, 0x802}, {0x6c, 0x6, 0xff, 0x9}, {0x6, 0x80, 0x8, 0xfffff7fe}]}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000200)="fe6cfae4850000dbf6829f7d89a54578fc685a0ec7898f4d0b37dd968845d07e", 0x20}], 0x1) sysctl$hw(0x0, 0x0, &(0x7f0000000140)="0060054d9806eaf4dd4f62c4db1c7d6184a9cb6d3d931dc908080000000000002d037d2c7f40e17113cad9fc726c0000e81644e59bbfe192804d48630e5cd060f9e11767ca640c774b9a6a90603b1d8c43b37ac1dfe9fb0d2fa236d182efacb5", &(0x7f0000000000)=0x60, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0x7, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8}, 0x0, 0x0, 0x0) write(r1, &(0x7f00000002c0)="7c84", 0x2) openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000380)={@broadcast, @remote, [{[], {0x8100, 0x0, 0x0, 0x4}}], {@ipv6={0x86dd, {0x8, 0x6, "800580", 0x30, 0x3b, 0x3, @ipv4={'\x00', '\xff\xff', @loopback}, @rand_addr="fe4d1aafbaf5c2c66da2acf4faeb1e58", {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x38, '\x00', {0x0, 0x6, 'j@\r', 0x6, 0x32, 0x4, @rand_addr="202de03bf203cc442ae33206a327509f", @rand_addr="cc3ccd44957fb2011da86b445babbb82"}}}}}}}) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x6381) r2 = open(&(0x7f0000000600)='./file0\x00', 0x0, 0x62) syz_emit_ethernet(0x26, &(0x7f0000000140)={@random="91a6e341d8bb", @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x3a, 0x0, @broadcast, @rand_addr}, @icmp}}}}) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x3) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000001c0)={0x0, 0x0}) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000300)={0x2, &(0x7f00000000c0)=[{}, {0x1}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x50}, 0x3, &(0x7f0000000100)="00e0ae5b7e0d0000bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x50, 0x0, 0x37) syz_emit_ethernet(0x1000e, &(0x7f00000002c0)=ANY=[]) 1.53627247s ago: executing program 2 (id=871): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) mknod(0x0, 0x2000, 0x1e5f) pwrite(r0, &(0x7f0000000200)="0aba0e28a512b3b784121a33851f46da8459905add9d1b21c38a1940ded57c81b3cae3ef230f6d9b49cf590e1afffd792683a44081b4b08b9136fdae59072e0389c67d72bcc52f417e3ade9a0d4400fba5d8b62545356a5b374c82b3c7a74470c0def43d38ca13a9c5d5d6e4623a38fdf3979bd8f0db518cd7042a9b314f5de4f8d15868560cf4ba890a4233237057b5def9142d9de03e852305ed45409245d923dbdd25856df82a2540319ff33222a474057a6cbff77418692071227dd5c160468608ad0b582f112acf1e7ab3b25a16ad289f", 0xd3, 0x80) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)="820000ec3d1e6ed7eda0f59047bf65b18d7c51f78b06ccffb4050000000000009dd52840fafd3493857d65d4cd12c63d34", 0x31}], 0x1, 0x0, 0x0, 0x406}, 0x0) ioctl$TIOCSETA(r0, 0xc4504444, &(0x7f0000000740)={0xfffff801, 0x0, 0xfffffff7, 0x7fffffff, "97a2224ff1c1d949eb050000008fdf9d7573c1d1", 0x80007ff, 0x80}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) pwrite(r0, &(0x7f0000000b80)="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", 0x1000, 0x1ff) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f00000000c0)={0x27d, 0x96, 0x6, 0x6, "99c4c2ba5d05491659862f0b9aaaa7d4beda80df", 0x4, 0xd1ec}) 1.535422981s ago: executing program 5 (id=872): mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0x4301) open(&(0x7f0000000040)='./file0\x00', 0x100, 0x30) 1.506770736s ago: executing program 0 (id=873): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) (async) r1 = socket(0x24, 0x2, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x83, 0x2d, 0x2, 0xa}, {0x50, 0xf, 0x9, 0xb}, {0x6, 0x9, 0x2a, 0xfffffffe}]}) (async) sysctl$kern(0x0, 0x0, &(0x7f0000000380)="ebffd510c8204d6fff88815715825ffdbb32f9c19dcfdca1892cde83c5b326f0f2e32cd645a9db79f2cd7dea4f092c803e6dbd8980b7e1ff0764550ef31709586806d07ab26e5b66abf375891d829329", &(0x7f0000000000)=0x50, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) sysctl$net_inet_divert(&(0x7f0000000000)={0x4, 0x1e, 0x2, 0x2}, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0) (async) sysctl$kern(&(0x7f0000000000)={0xa}, 0x7, &(0x7f0000000080), 0x0, 0x0, 0x24) (async) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r0, &(0x7f0000000600)="d81ad30100060000000100000000", 0xe) lstat(&(0x7f0000000280)='./file0\x00', 0x0) (async) r2 = socket(0x18, 0x3, 0x0) (async) r3 = shmget$private(0x0, 0x3000, 0x600, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) shmat(r3, &(0x7f0000ffa000/0x3000)=nil, 0x2000) (async) setsockopt(r2, 0x1000000029, 0x28, &(0x7f0000000000)="5ab7776a", 0x4) (async) syz_emit_ethernet(0x44, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) (async) setgid(0xffffffffffffffff) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r4 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x29) ioctl$WSMOUSEIO_SCALIBCOORDS(r4, 0x81205724, &(0x7f0000000100)={0x7ff, 0xa6, 0x2000027, 0x101, 0x4, 0xa1b0, 0x10001, 0x10, [{0x4, 0x288f, 0x2, 0x101}, {0x3, 0x9, 0xfffffffd, 0xfffffff9}, {0x104, 0xf88, 0xfffffffc, 0x9}, {0x4, 0x1, 0x8007, 0x7}, {0x401, 0x3, 0x2800, 0x7}, {0x1, 0x650, 0x3, 0x9b}, {0xce1, 0xffffffff, 0x4f4, 0x10000}, {0x6, 0x803, 0x14, 0x8}, {0x2, 0x84, 0x5, 0xca9}, {0x8, 0x8009, 0x1000, 0x204}, {0x1cc, 0x10004, 0xc, 0x3}, {0x8, 0xa, 0x8}, {0xb94, 0x807, 0x4, 0x1}, {0x29a71717, 0xfffffffa, 0x60, 0x6}, {0x1000c, 0x5, 0x5, 0x3}, {0x0, 0x0, 0xfff, 0x20010001}]}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$VNDIOCSET(r4, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) (async) ioctl$VNDIOCSET(r4, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) (async) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x7, 0x0, 0x0, 0x0, 0x0, 0x50, 0x2}, 0xc, 0x2b2, 0x0, 0x0, 0x4, 0x800000000000013, 0x6, 0x40}) (async) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) (async) setgroups(0x0, 0x0) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x4, 0x3) 1.504095916s ago: executing program 5 (id=874): syz_emit_ethernet(0x1196, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa"]) mknod(&(0x7f0000000200)='./file0\x00', 0x2008, 0x412dff) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x402, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) sysctl$hw(&(0x7f0000000000)={0x7, 0xa}, 0x2, &(0x7f00000003c0), 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x4d}, 0x2, &(0x7f0000000180)="5f2a1ff1", &(0x7f00000000c0)=0x4, &(0x7f0000001180), 0x4) syz_emit_ethernet(0x1196, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa"]) (async) mknod(&(0x7f0000000200)='./file0\x00', 0x2008, 0x412dff) (async) open$dir(&(0x7f0000000080)='./file0\x00', 0x402, 0x0) (async) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) (async) sysctl$hw(&(0x7f0000000000)={0x7, 0xa}, 0x2, &(0x7f00000003c0), 0x0, 0x0, 0x0) (async) sysctl$kern(&(0x7f0000000000)={0x1, 0x4d}, 0x2, &(0x7f0000000180)="5f2a1ff1", &(0x7f00000000c0)=0x4, &(0x7f0000001180), 0x4) (async) 1.502766967s ago: executing program 1 (id=875): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x4000000000000003, [{&(0x7f0000695000/0x3000)=nil, &(0x7f000074e000/0x4000)=nil}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000159000/0x2000)=nil, 0x5}, {&(0x7f00004e5000/0x3000)=nil, &(0x7f00004e6000/0x14000)=nil, 0xfffffffffffffffc}, {&(0x7f00004c6000/0x2000)=nil, &(0x7f0000234000/0x2000)=nil, 0x7fffffffc}, {&(0x7f0000ff6000/0x2000)=nil, &(0x7f0000ff1000/0x1000)=nil, 0x100000000080}, {&(0x7f00004f8000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000169000/0x3000)=nil, 0x9}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f00000e2000/0x2000)=nil, 0x4}, {&(0x7f000013f000/0x2000)=nil, &(0x7f0000750000/0x4000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f00004f6000/0x3000)=nil, 0x8}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f00004e6000/0x3000)=nil}, {&(0x7f0000210000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x400}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000064000/0x2000)=nil}, {&(0x7f00003f2000/0x2000)=nil, &(0x7f00005e4000/0x1000)=nil}, {&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff3000/0x2000)=nil, 0x5}], './file0/file0\x00', 0x1}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f00000004c0), 0x0) r1 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000180), 0x10, 0x0) close(r1) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) ftruncate(r1, 0x316b) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x4000000000000003, [{&(0x7f0000695000/0x3000)=nil, &(0x7f000074e000/0x4000)=nil}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000159000/0x2000)=nil, 0x5}, {&(0x7f00004e5000/0x3000)=nil, &(0x7f00004e6000/0x14000)=nil, 0xfffffffffffffffc}, {&(0x7f00004c6000/0x2000)=nil, &(0x7f0000234000/0x2000)=nil, 0x7fffffffc}, {&(0x7f0000ff6000/0x2000)=nil, &(0x7f0000ff1000/0x1000)=nil, 0x100000000080}, {&(0x7f00004f8000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000169000/0x3000)=nil, 0x9}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f00000e2000/0x2000)=nil, 0x4}, {&(0x7f000013f000/0x2000)=nil, &(0x7f0000750000/0x4000)=nil}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f00004f6000/0x3000)=nil, 0x8}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f00004e6000/0x3000)=nil}, {&(0x7f0000210000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x400}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000064000/0x2000)=nil}, {&(0x7f00003f2000/0x2000)=nil, &(0x7f00005e4000/0x1000)=nil}, {&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff3000/0x2000)=nil, 0x5}], './file0/file0\x00', 0x1}) (async) socket$inet(0x2, 0x2, 0x0) (async) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc) (async) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f00000004c0), 0x0) (async) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000180), 0x10, 0x0) (async) close(r1) (async) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) (async) ftruncate(r1, 0x316b) (async) 1.426333862s ago: executing program 2 (id=876): syz_emit_ethernet(0x4e, &(0x7f0000000040)=ANY=[]) sync() open$dir(&(0x7f0000000000)='./file0\x00', 0x10, 0x91) 1.419326125s ago: executing program 7 (id=877): syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff8035000108000604"]) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x602, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x2000) r1 = openat$pf(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$pf(0xffffffffffffff9c, 0x0, 0x20, 0x0) ioctl$TIOCSETA(r2, 0xcd504406, 0x0) openat$speaker(0xffffffffffffff9c, 0x0, 0x200, 0x0) syz_emit_ethernet(0x66, 0x0) syz_emit_ethernet(0x1000e, &(0x7f0000000500)=ANY=[]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) recvmmsg(r1, 0x0, 0xfffffffffffffc2f, 0xc341cc94a192bc96, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x6) 1.418113772s ago: executing program 3 (id=878): setrlimit(0x8, &(0x7f00000000c0)={0x7, 0x6c}) r0 = syz_open_pts() close(r0) syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000040)={0xf66c, 0x3ff, 0x3ff, 0x3c, "9d1eff0100052b841985821707700000895ae36b", 0x203fb, 0x6}) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x1, 0x2000007, 0x10fe, 0x80000001, 0xc, 0x5, 0x10, [{0x3bb, 0x7, 0x5, 0x71000}, {0x7, 0x88, 0x8, 0x7}, {0x8, 0x6, 0x200000, 0x9}, {0x5e9, 0x104, 0xe}, {0x401, 0x200326, 0x2800, 0x2}, {0x2, 0x6, 0x2003, 0x40097}, {0xce1, 0x4, 0x4f8, 0x6d}, {0xa, 0x801, 0x81, 0x207}, {0x2, 0x49, 0x5, 0x9}, {0x3, 0xfd, 0xd19, 0x108b}, {0x1e7, 0x10001, 0x8, 0x6}, {0x2, 0x9, 0x4, 0x9}, {0x9, 0x4, 0x8, 0x2}, {0x29a7171a, 0x9, 0x1, 0x4}, {0xc, 0x7, 0x10, 0xa69}, {0x0, 0x1, 0x2, 0x30004}]}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) r2 = socket(0x18, 0x1, 0x0) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) recvmmsg(r2, &(0x7f0000001840)={0x0, 0x7}, 0x10, 0x803, 0x0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000600)="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", 0x1ea}], 0x1) 1.359255255s ago: executing program 7 (id=879): syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYRESHEX, @ANYRES32=0x0]) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) (async) r0 = socket(0x18, 0x3, 0x0) (async) r1 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r0, 0x80146953, &(0x7f0000000100)) (async) syz_extract_tcp_res(&(0x7f0000000000), 0x3, 0x7) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setgid(r2) 1.35863653s ago: executing program 5 (id=880): setgroups(0x0, 0x0) r0 = getuid() setreuid(0xee00, r0) setuid(r0) syz_open_pts() r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x0}) ioctl$KDGETLED(r1, 0x40044b41, &(0x7f0000000000)) 1.357442586s ago: executing program 7 (id=881): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc5005601, &(0x7f0000000000)={0x10, 0x0, [{&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000068000/0x4000)=nil}, {&(0x7f0000d80000/0x2000)=nil, &(0x7f00006ad000/0x1000)=nil}, {&(0x7f0000001000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0xc}, {0x0, &(0x7f0000e08000/0x4000)=nil, 0x10000}, {0x0, &(0x7f0000826000/0x4000)=nil, 0xffffffffffffffff}, {&(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x3000)=nil, 0xffffffffffffffff}, {0x0, 0x0, 0x9}, {&(0x7f00001c9000/0xb000)=nil, &(0x7f0000b72000/0x4000)=nil, 0x1}, {&(0x7f00001d0000/0x2000)=nil, &(0x7f00001d2000/0x1000)=nil, 0x800000}, {&(0x7f00006ad000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {0x0, &(0x7f0000156000/0x1000)=nil, 0x1ff}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000b99000/0x3000)=nil}, {&(0x7f0000eef000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x1}, {&(0x7f00004c1000/0x2000)=nil, &(0x7f00001d3000/0x2000)=nil}, {&(0x7f00009ff000/0x1000)=nil}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil}], './file0/../file0\x00'}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x31, &(0x7f00000000c0)="b2116988b272d2dd3dc90142a84231a746e337b372e93320cff6669cbe7879de45ed3fc33719ca6dd678cec8a918458b2c10a1f8c66653b276e180e9cb9b21f9982230f575295d48889c9a920796b2dd92fc8575680b37ba955d2c15e6034b7daeb2273e89771aed96271a22d7c9198ed900ab006ddfb67869b51a2216114d1ece00"/144, 0x90) sysctl$net_inet6_ip6(&(0x7f0000000040)={0x4, 0x18, 0x29, 0x34}, 0x4, 0x0, 0x0, &(0x7f0000000140), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000500)=""/239, 0xef}], 0x301, 0x0}, 0x40) writev(r2, &(0x7f0000000400)=[{&(0x7f0000000240)="0007b51940351e8748", 0x9}], 0x1) write(r2, &(0x7f0000002600)="7cc97585253a5126a4ac0678c6d790b6c33b3e6e763c38371579343e19562401b7b74f0055ce1abc9e74072d11b74b65d267fefb275700f04cc1f8f490e5bb72db73bf3b59d1ae962bb0e2c9b3a30412087b7513d03b26bbcb131156c5b601d726737abaed6fc4125089b530cd1135475f8fb9431d3b5f1c987229bc588ee7fdc124c69fc4f8337a514e971c8b2da6c7bb34732e903bd7aa1143b450bd07e39bf8c1a49d7d5bff56c0c51ac6983a1c1820f7b3ae7e9d9e93525f7dcf8e322b9dbe76baa19915307b384bf3afecbab8a53cf1c3162610d96adc5a602165529e0406a344ac3058", 0xe6) setsockopt(r0, 0x1000000029, 0x31, 0x0, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r3 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r3, 0x8020697f, &(0x7f0000000100)) recvfrom$unix(r3, &(0x7f0000000200)=""/156, 0x9c, 0x20, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x0}, 0x8) 1.356997039s ago: executing program 6 (id=882): open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0xb7) select(0x40, &(0x7f0000000180)={0xfffffffffffffffb, 0x44809e9d, 0xffffffffffffffff, 0x1, 0x2000000000000000, 0x181b, 0x8, 0x9}, 0x0, 0x0, 0x0) getgroups(0x0, 0x0) open(0x0, 0x40, 0x39) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f000000f000/0x3000)=nil) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x1000) sysctl$net_inet_carp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x1}, 0x4, 0x0, 0x0, &(0x7f00000010c0)="d6000000", 0x4) madvise(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x2) pledge(0x0, &(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$\x9f\'P\x17\xfa\xf3Xa\trB-\xf2g\xe6Z\xd5F\xd2\x80\xe0\x99\"\xc12\xe8\b\xc58\x00'/659) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0xb, &(0x7f0000003680)='\x00\x00\x00\x00', 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000040)={0x80000000, 0xffff63de, 0x3, 0x2, 0x8, 0x3, 0x44, 0x10, [{0x5, 0x3, 0xfffff115, 0x80000001}, {0x3, 0xffffffff, 0x6, 0xfff}, {0x1, 0x4baa, 0x3, 0x9}, {0x4, 0xe2, 0x0, 0x100}, {0x3, 0x2000007, 0x5, 0x84}, {0x7890, 0xffff, 0x8, 0x2}, {0x4, 0x800, 0x3, 0x5}, {0x207, 0xffffffff, 0x1, 0xffffe2e9}, {0x9, 0x1000, 0x6, 0x7fff}, {0x3, 0x1, 0x6, 0x8bfd}, {0x0, 0x0, 0x6, 0x6}, {0x10000, 0x0, 0x800000, 0xa6a}, {0x401, 0x4, 0x400009, 0xa1}, {0x3, 0x6e2, 0x2, 0x6f5fc48f}, {0x3, 0x101, 0x3, 0x9}, {0x9be2, 0x1, 0x2, 0x400}]}) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x10000000000000, [{&(0x7f0000753000/0x3000)=nil, &(0x7f00007f5000/0x3000)=nil, 0x7}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f00007aa000/0x5000)=nil, 0x8}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000095000/0x4000)=nil, 0x20000001}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f000007d000/0x4000)=nil, 0xfffffffffffffffe}, {&(0x7f000068b000/0x2000)=nil, &(0x7f0000188000/0x2000)=nil, 0x2000000000009}, {&(0x7f00003b7000/0x1000)=nil, &(0x7f00002c6000/0x4000)=nil, 0x2}, {&(0x7f000055d000/0x4000)=nil, &(0x7f000051e000/0x4000)=nil, 0xb}, {&(0x7f0000787000/0x3000)=nil, &(0x7f00006e6000/0x3000)=nil, 0x4}, {&(0x7f00000b6000/0x3000)=nil, &(0x7f0000243000/0x4000)=nil}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000261000/0x3000)=nil, 0x51}, {&(0x7f0000245000/0x2000)=nil, &(0x7f0000160000/0x4000)=nil, 0x9}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000681000/0x3000)=nil, 0x6}, {&(0x7f0000fed000/0x10000)=nil, &(0x7f0000042000/0x3000)=nil, 0xfffffffffffbfffb}, {&(0x7f0000334000/0x1000)=nil, &(0x7f0000246000/0x2000)=nil, 0x6}, {&(0x7f00003e3000/0x1000)=nil, &(0x7f000059c000/0x3000)=nil, 0x1000039f9}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x500ffffffb}], './bus\x00', 0x81}) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x1, 0x0) close(r2) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r2, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) open(&(0x7f0000002600)='./file0\x00', 0x78e, 0x0) 1.303117773s ago: executing program 1 (id=883): r0 = syz_open_pts() (async) ioctl$TIOCSETA(0xffffffffffffffff, 0xc4504445, &(0x7f0000000080)={0x200, 0x0, 0x0, 0x80, "97a2050000000000000007e900", 0x0, 0x20000000}) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000000000)={0x0, 0x2}, 0x10, 0xe) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/250, 0xfa}], 0x1, 0x0}, 0x840) (async) poll(&(0x7f0000000000)=[{r0, 0x1}], 0x1, 0x6) (async) sysctl$hw(&(0x7f0000000180)={0x6, 0xc}, 0x2, &(0x7f00000001c0)="bdd790f2", &(0x7f0000000200)=0x4, &(0x7f0000000240), 0x0) (async) r3 = socket(0x18, 0x3, 0x90) getsockopt(r3, 0x29, 0x1a, 0x0, 0x0) (async) r4 = semget(0x0, 0x1, 0x281) semop(r4, &(0x7f0000000000)=[{0x0, 0xfe00, 0x1000}], 0x1) (async) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000200)) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x6381) select(0x40, &(0x7f00000000c0)={0x8, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0xc, 0x6}, 0x0, 0x0, 0x0) (async) r5 = kqueue() kevent(r5, &(0x7f0000000280)=[{{r2}, 0xfffffffffffffffd, 0x20, 0x80000000, 0x9, 0x5}, {{0xffffffffffffff9c}, 0xfffffffffffffffd, 0x30, 0x1, 0x4, 0x5}, {{r0}, 0xfffffffffffffffa, 0x5, 0xa17a3e8993b97597, 0x2}], 0x8, &(0x7f00000001c0), 0x15, 0x0) (async) r6 = open(&(0x7f0000000080)='./file0\x00', 0x10, 0x100) ioctl$WSDISPLAYIO_USEFONT(r6, 0x80585750, &(0x7f0000000140)={'./file0\x00', 0xffff, 0xc9, 0xfff4, 0x1, 0x7ff, 0xffffffff, 0x10000, 0x2, 0x1, 0x4000000000000006, 0x101}) (async) ioctl$FIONBIO(r6, 0x82907003, &(0x7f0000000140)=0x2) (async) ioctl$FIONBIO(r6, 0x82907003, &(0x7f0000000140)=0x1) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000200)=0x3) (async) syz_open_pts() preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000300)=""/197, 0xc5}, {&(0x7f0000000400)=""/68, 0x44}], 0x2, 0x3) (async) syz_open_pts() 1.302401839s ago: executing program 5 (id=884): pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$WSDISPLAYIO_GETEMULTYPE(r1, 0xc014575e, &(0x7f0000000040)={0x5, './file0\x00'}) semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000080)=[0x4]) ioctl$BIOCGDIRFILT(r1, 0x4004427c, &(0x7f00000000c0)) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) readv(r1, &(0x7f0000000100), 0x0) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000140)="e825c78f42c9d8823ef7e19cd38e25e74a26b53bda574928", 0x18}, {&(0x7f0000000180)="8967394e1cb6bfb06e97624df64ab8268dfe24f95ce52b00d7a8f46d0426cf6deb2c575ed919e1379cf0f59fee787a4dcb00ee2a432283462b2bf01462c323cae5924ede823f6c8dace38c53e69b49d1", 0x50}, {&(0x7f0000000200)="afafe2feec41037cae70b0a988072228be7dc0a1a6181ff42d9603cb7e0ba8150e0a14877e9380d5d9b6635838745c1feccc2498b25114ea299585498e369482ed846a1c79d9e0bcf12cd955b059fdaf602fecb81248432fb75fe133c316a819fe28a53b8982f807035a18d9ddefbd1393b1e9fd15517848fed8ced6be2ff2f06ead2ef04b90e815d0cf265c2480403bc23cbaddb4250eb8c073ada6ea98c25095b5ac8078d6fe86e0d8002a17088c8bb3c0c686b1aeb822ab913a281d440e5b9365e90a62952ed42276b1e64ca8dbe7dfbd31cfe73fda32", 0xd8}, {&(0x7f0000000300)="7c554db45e1ec2784c8f090a7c67ecbb0116c1316daee3cb20a02a849b36c09c6ddd15722c6f16c54e1d5ec3f7e1f2d4181618cbb2bc7f49c476d19cf93016f5fa47877601d7446c7082d3aca650f5a37a1f9b2b56a39e733cb36ac1bf7225642c6b57dfa370adb3aafa17e6a8843882714953978ac4fcaa5f88ab1da1e3653399c9f5519602b3", 0x87}, {&(0x7f00000003c0)="52eefe80835f0685eff7e2", 0xb}, {&(0x7f0000000400)="cd7b8002326d0ed68333bdf9fc89a0d5d8286166a8994f9f6152124e71b387c91cc26b26bb14ab74e6212fc622a8f6655e75ef2a83b4f29f73b964f3017836a89bbea0a4341c9b6466623764abd77cfdd5d077b53bbac7a6b4d4dd6d8a94f285ede2ba59c287e7c74cd223e064c61c878e924d1f7728ab3bfd4bee6cd57607e73fdbd1d3e2fea5e39c9de9505655f80a815c7a82cec35ee7ecf7444ec14826d676bcb5c111ed2caafaa5153cc50ea1aa499b1fc50afe57e662e573dfd5daf026a40d73c94b95c970f0461f89569ac522b967df5bd62236492f12fda5bd26af194056de", 0xe3}], 0x6, 0x100000001) r2 = semget(0x3, 0x0, 0x314) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000580)=[0x8]) r3 = semget$private(0x0, 0x0, 0x400) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000005c0)=""/231) r4 = openat$vmm(0xffffffffffffff9c, &(0x7f00000006c0), 0x10, 0x0) write(r4, &(0x7f0000000700)="94af77a6b81ee1e296256389617df22a1d72311db6a8a78f34744256204bf75dc179132748bfb413899d64e4c6cedc37c3e3d17dcbcf2992ae44ebcd135ea2a080fa3bb3a106e0ebd65126960e3f028a2387", 0x52) syz_open_pts() r5 = semget$private(0x0, 0x3, 0x142) semctl$GETALL(r5, 0x0, 0x6, &(0x7f0000000780)=""/11) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000007c0)={'tap', 0x0}) semctl$IPC_RMID(r5, 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) pipe(&(0x7f0000000800)) r6 = semget(0x2, 0x2, 0x7f5) semop(r6, &(0x7f0000000840)=[{0x3, 0xa7b, 0x1800}, {0x2, 0x1}, {0x4, 0x87f, 0x1000}, {0x0, 0xa, 0xc00}], 0x4) ioctl$VMM_IOC_RESETCPU(r1, 0x82405605, &(0x7f0000000880)={0x4258c6c6, 0xe, {[0xffffffffffffff26, 0x8, 0x1, 0x7, 0x5, 0x2, 0x3, 0x6, 0x1, 0x4, 0x0, 0x2, 0x2, 0x200, 0x7, 0x9e69, 0x7, 0xffff], [0xa, 0x5, 0x1000, 0x2, 0xe, 0x4b4e, 0x8, 0x9, 0x8, 0x3], [0x3, 0x7, 0x3, 0x6, 0x3, 0x7fff, 0xba72000000], [0x1, 0xe11, 0x4f7, 0x2, 0x9, 0x23b0], [{0x6, 0x3, 0x1, 0x1000}, {0x9, 0x3, 0x9, 0x6}, {0x3ff, 0x7, 0x7fff, 0x8}, {0xb, 0x5, 0xc3c3, 0xfffffffffffffffc}, {0x6, 0xff, 0x8, 0xc}, {0xa, 0xff, 0x0, 0xffffffffffffefec}, {0x6, 0x0, 0x10001, 0x5}, {0x4, 0x2, 0x40, 0x8000}], {0x5, 0x9, 0x80000000, 0x121}, {0x8, 0x2, 0x3, 0x9}}}) r7 = getuid() r8 = getegid() semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000ac0)={{0x3, r7, 0xffffffffffffffff, 0xffffffffffffffff, r8, 0x3, 0x8000}, 0x3, 0x7, 0x7fffffffffffffff}) semctl$GETZCNT(r3, 0x4, 0x7, &(0x7f0000000b40)=""/134) semctl$IPC_RMID(r6, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000c00)={0x41424344, 0x41424344}, 0x1, 0xbe13) syz_emit_ethernet(0xca, &(0x7f0000000c80)={@random="cc1b3430e68e", @broadcast, [{[], {0x8100, 0x6, 0x1, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x6, 0xb8, 0x68, 0x3, 0x57, 0x62, 0x0, @loopback, @loopback}, @tcp={{0x0, 0x2, r9, 0x41424344, 0x0, 0x0, 0x10, 0x20, 0x3, 0x0, 0x3, {[@sack={0x5, 0x1a, [0x3, 0x4, 0x5, 0x10, 0x9, 0x2]}, @window={0x3, 0x3, 0x7}, @eol, @timestamp={0x8, 0xa, 0x161, 0x6}, @eol]}}, {"0182a90c493ddd54da6c5d15a7b6d0bff2a97a4f34048e281c4e1facfd7334cea1c11e8bc9a1ab3c2d6d16716d1a51a34b1e0b43a968b39c807b6df1ab2088666583d1499bf6bfe71bc229772188139d2138802c01fd5e0f27f568d80438ed46c5e60fc6"}}}}}}) 1.300492171s ago: executing program 3 (id=885): open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) 1.224425126s ago: executing program 6 (id=886): ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0xffffffff, 0xb, {0x0, 0x1}}) (async) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x8e, 0x7e, 0x40000007}, {0x4, 0xf, 0x3, 0x6}, {0x26, 0x9, 0x1, 0xfffffff2}]}) (async) sysctl$hw(0x0, 0x0, &(0x7f0000000480)="50041b02003e807447ff000300000000009586b272f7dedb1f000000d13024c381c4770b", &(0x7f0000000000)=0x64, 0x0, 0xfffffffffffffec4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) setsockopt(r1, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) 1.202966326s ago: executing program 3 (id=887): bind$unix(0xffffffffffffffff, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) bind$unix(0xffffffffffffffff, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) (async) listen(0xffffffffffffffff, 0x0) (async) socket$unix(0x1, 0x5, 0x0) (async) connect$unix(r0, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) (async) 1.202094682s ago: executing program 5 (id=888): r0 = msgget$private(0x0, 0x3d0) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000"], 0x8, 0x1e259bbd030d0dd4) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="03000000000000001cb917c14504baa7d743ffa45e0ab759ae10c6efa8b408ef93d84182688868e9f53fef58c7a83b57bf25c858e9a9e7a554b40dbcc36c83fb969211f16934fe0f9916862a7160574b0d83076d742eead3b66f6be4959a76f9bd2442d288abc02b9b5ef459493706e576d8236ecf"], 0x4a, 0x800) r1 = syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000140)={0x7fffffff, 0x207bef, 0xffffdf86, 0xe, "1826283e7e0021d5ff7f0d01fd1d000004400800", 0x8, 0x7}) write(r1, &(0x7f0000000000)="47d04b987fe506c65346554e103ba33736a4666af3cc679492cb427e78aa3d129f1267aec69736434ee870a348f8b019ecae76e55121c3afe55480e27675dd64b281a8de180d0d", 0x47) msgrcv(r0, &(0x7f0000000400)={0x0, ""/69}, 0x4d, 0x3, 0x3000) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x80, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) rename(&(0x7f0000000140)='./file2/file0\x00', 0x0) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x2, 0x101) ioctl$FIONREAD(r3, 0xc0106978, &(0x7f0000000140)) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8, 0x91, 0xfd, 0x802}, {0x6c, 0xf3, 0xff, 0x9}, {0x6, 0x80, 0x8, 0xfffff7fa}]}) writev(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)="fe92fae4850000dbf6829f7d89a5f346fc68418df0628f4d0b37dd968845d07e1ce9c49569a9c894eacb518e233ee96a1ae61d7675d7bcde77463d9bbb1409ea73758e02", 0x44}], 0x1) sysctl$hw(0x0, 0x0, &(0x7f0000000280)="0060054d3d000000002dec30c217c04ca1e6904c2f1d0bc16049a26800c27313", &(0x7f0000000000)=0x20, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x1000e, &(0x7f00000002c0)=ANY=[]) msgget$private(0x0, 0x3d0) (async) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000000000000"], 0x8, 0x1e259bbd030d0dd4) (async) msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="03000000000000001cb917c14504baa7d743ffa45e0ab759ae10c6efa8b408ef93d84182688868e9f53fef58c7a83b57bf25c858e9a9e7a554b40dbcc36c83fb969211f16934fe0f9916862a7160574b0d83076d742eead3b66f6be4959a76f9bd2442d288abc02b9b5ef459493706e576d8236ecf"], 0x4a, 0x800) (async) syz_open_pts() (async) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000140)={0x7fffffff, 0x207bef, 0xffffdf86, 0xe, "1826283e7e0021d5ff7f0d01fd1d000004400800", 0x8, 0x7}) (async) write(r1, &(0x7f0000000000)="47d04b987fe506c65346554e103ba33736a4666af3cc679492cb427e78aa3d129f1267aec69736434ee870a348f8b019ecae76e55121c3afe55480e27675dd64b281a8de180d0d", 0x47) (async) msgrcv(r0, &(0x7f0000000400)={0x0, ""/69}, 0x4d, 0x3, 0x3000) (async) openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x80, 0x0) (async) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async) rename(&(0x7f0000000140)='./file2/file0\x00', 0x0) (async) open$dir(&(0x7f00000001c0)='./file0\x00', 0x2, 0x101) (async) ioctl$FIONREAD(r3, 0xc0106978, &(0x7f0000000140)) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8, 0x91, 0xfd, 0x802}, {0x6c, 0xf3, 0xff, 0x9}, {0x6, 0x80, 0x8, 0xfffff7fa}]}) (async) writev(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)="fe92fae4850000dbf6829f7d89a5f346fc68418df0628f4d0b37dd968845d07e1ce9c49569a9c894eacb518e233ee96a1ae61d7675d7bcde77463d9bbb1409ea73758e02", 0x44}], 0x1) (async) sysctl$hw(0x0, 0x0, &(0x7f0000000280)="0060054d3d000000002dec30c217c04ca1e6904c2f1d0bc16049a26800c27313", &(0x7f0000000000)=0x20, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) syz_emit_ethernet(0x1000e, &(0x7f00000002c0)=ANY=[]) (async) 1.200424951s ago: executing program 1 (id=889): getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x9, [{&(0x7f00004a3000/0x3000)=nil, &(0x7f0000795000/0x1000)=nil, 0x200007fffffffffe}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f00000a3000/0x4000)=nil, 0x7ffffffffffffbfb}, {&(0x7f00000a3000/0x1000)=nil, &(0x7f0000795000/0x2000)=nil, 0x9}, {&(0x7f00006b5000/0x2000)=nil, &(0x7f00000eb000/0x4000)=nil, 0xfdfffffffffff7f9}, {&(0x7f00000f4000/0x3000)=nil, &(0x7f0000fef000/0x11000)=nil, 0x800000000000008}, {&(0x7f000060b000/0x2000)=nil, &(0x7f0000095000/0x3000)=nil, 0x1}, {&(0x7f0000123000/0x3000)=nil, &(0x7f00003d5000/0x4000)=nil, 0x4}, {&(0x7f00002f3000/0x3000)=nil, &(0x7f000063b000/0x2000)=nil, 0x5}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0xfffffffffffffff9}, {&(0x7f0000125000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, 0xc8}, {&(0x7f000064b000/0x2000)=nil, &(0x7f00000eb000/0x3000)=nil, 0x4000007a9}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000688000/0x4000)=nil, 0x6}, {&(0x7f00003ca000/0x1000)=nil, &(0x7f0000508000/0x2000)=nil, 0x8}, {&(0x7f0000271000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0xfffffffffffffff9}, {&(0x7f0000148000/0x1000)=nil, &(0x7f00001ae000/0x3000)=nil, 0x1000039f7}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f00000eb000/0x1000)=nil, 0xffd}], './file0\x00', 0xfffffffa}) socket(0x11, 0x3, 0x0) ktrace(&(0x7f0000000300)='./file0\x00', 0x2, 0x100, r0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x2000000000000243, &(0x7f0000000100)}) r2 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0)) r3 = kqueue() kevent(r3, &(0x7f00000000c0), 0x101, &(0x7f0000000180), 0x6, 0x0) r4 = socket(0x18, 0x1, 0x0) ioctl$FIONREAD(r4, 0x802069c5, &(0x7f00000001c0)) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r5 = socket(0x18, 0x3, 0x50) ioctl$FIONREAD(r5, 0x8020699f, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r6 = getuid() setuid(r6) chown(&(0x7f00000002c0)='./file0\x00', r6, r1) 1.195645722s ago: executing program 6 (id=890): socket(0x18, 0x3, 0x29) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000840), &(0x7f0000000580)=0xfffffe5b) write(r0, &(0x7f0000000000), 0x0) (async) write(r0, &(0x7f0000000000), 0x0) 1.194688762s ago: executing program 3 (id=891): close(0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) fchdir(r0) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) setuid(0xffffffffffffffff) unveil(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='c\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x1000, 0x1e5f) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) ioctl$WSMOUSEIO_SCALIBCOORDS(r1, 0x81205724, &(0x7f0000000100)={0x9ce5, 0x3, 0x0, 0x101, 0x9, 0x10081b0, 0x10001, 0x10, [{0x0, 0x2890, 0x4, 0x71002}, {0x6, 0x9, 0x4, 0xfffffff9}, {0x104, 0xf88, 0x0, 0x9}, {0x6, 0x800, 0x0, 0x7}, {0x401, 0x3, 0x2804, 0x7}, {0x1, 0x650, 0x3, 0x99}, {0xce1, 0xfffffffc, 0x4f7, 0x6d}, {0x6, 0x2803, 0x14, 0x8}, {0x2, 0x6, 0x5, 0x5}, {0x6a75, 0x8001, 0x6, 0x4}, {0x1cc, 0x10001, 0xc, 0x3}, {0x8, 0x9, 0x8, 0x7}, {0xb94, 0x7, 0x4, 0x137}, {0x81, 0xfffffffa, 0x1, 0x10004}, {0x1000c, 0x5, 0x1, 0x10000000}, {0x0, 0x1, 0xfff, 0x2}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x8, 0x0}) ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) sysctl$kern(&(0x7f0000000040)={0x1, 0x40}, 0x40000000000001f0, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0) pread(0xffffffffffffffff, &(0x7f0000000440)="2565e753a3843e8d1be724281e6db59e2d646f1280c75b792adc00bf4fb9f5cf38ea5876cef43be35019b6484e39ab994dbd72b6bd740d9796badab66c7fa5", 0x3f, 0xff) ioctl$WSMOUSEIO_SETPARAMS(r2, 0x80105728, &(0x7f0000000400)={&(0x7f00000003c0)=[{0x24, 0x9}, {0x83}, {0x6, 0x4}, {0x40, 0x336}, {0x23, 0x80000001}, {0x24, 0x4}, {0x21, 0x8}], 0x7}) sysctl$vfs_nfs(&(0x7f0000000080)={0xa, 0x2, 0x3}, 0x3, 0x0, 0x0, 0x0, 0x0) sysctl$hw(&(0x7f0000000040)={0x6, 0xb}, 0x3, &(0x7f0000000080)="bd0f192e", &(0x7f00000000c0)=0x74, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000000)={0x2, 0x0, 0x3, 0x9}) sysctl$kern(&(0x7f0000000000)={0x1, 0x49}, 0x6, 0x0, 0x0, 0x0, 0x0) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$WSMUXIO_REMOVE_DEVICE(r1, 0x80085762, &(0x7f0000000240)={0x3, 0x2}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, 0x0, 0x0, 0xc0, 0x8}, 0x8, 0x4, 0x0, 0x0, 0x7, 0x100000000004, 0x3}) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="48750cb7a896d2e5e947080679a0c57809c19ac2170f1a13548cf1ca28a5c85b045d54f91f42bc0913411cac28838d94dcba87630a1ef6bf2effd4aeb2376fedf4f0ebdfee48b252efd06a811fc74c294771f478c53f0db13cdd55c7fcd8e228609347460f57fa6b66bbfb58b1d14048d393ecbc0bcc1fd307ad1ea35a9e001c70f50ddca72962968c8726a336cc586124cd32af9e545bd94f128fa8f6a3df5b7a607cb00d239c0e6b7185b90d0f7b6b32dd3fb411861fa0adee3f2bfc7a0989f1b3193b472ee0939bda775bf9fe93e336dda0cc041a619edaff0c60792e123d64910341766a7283987b78fcf8f327", 0xef) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff0a, 0x0, 0x37) 1.192511916s ago: executing program 3 (id=892): setrlimit(0x8, &(0x7f0000000980)={0x42, 0x3fb}) setitimer(0x2, &(0x7f0000000240)={{}, {0x0, 0x6}}, 0x0) (async) setitimer(0x2, &(0x7f0000000240)={{}, {0x0, 0x6}}, 0x0) openat$wskbd(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) r0 = syz_open_pts() close(r0) close(0xffffffffffffffff) (async) close(0xffffffffffffffff) ioctl$VT_GETMODE(0xffffffffffffffff, 0x40087603, &(0x7f00000001c0)) (async) ioctl$VT_GETMODE(0xffffffffffffffff, 0x40087603, &(0x7f00000001c0)) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000000)=0x8) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000009c0)="cff5c05664db486cda974a82388ef359025250129bdb3b8c172b8359eb32d47209b2a02c3b55a29b75b43b0b03", 0x2d}], 0x1) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x1, 0xf, 0x7, 0xffffffff}, {0x5, 0x8, 0x3, 0x100}, {0xd, 0x2, 0x7, 0x2}, {0x7fff, 0x6, 0x6}, {0x7ff, 0x4, 0x7f, 0xd067}, {0x1, 0x6, 0x4, 0x8}, {0xe, 0x5, 0xfe, 0x8}, {0x8, 0x0, 0xdc, 0x10}, {0x0, 0x9, 0x6, 0xa}]}) r2 = socket(0x18, 0x1, 0x0) getsockopt$sock_int(r2, 0xffff, 0x20, 0x0, 0x0) r3 = semget$private(0x0, 0x0, 0x0) geteuid() (async) r4 = geteuid() geteuid() (async) r5 = geteuid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f00000003c0), &(0x7f0000000400)=0xfffffffffffffe33) (async) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xfffffffffffffe33) setregid(0x0, r7) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000, 0xffffffffffffffff}) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x4000000000000003}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) (async) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x1, 0x0) (async) r8 = socket(0x18, 0x1, 0x0) setsockopt(r8, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r8, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000140)={{0x7, r4, 0xffffffffffffffff, r5, r7, 0xe, 0x3fe}, 0x26, 0x6707, 0xffffffff00000001}) (async) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000140)={{0x7, r4, 0xffffffffffffffff, r5, r7, 0xe, 0x3fe}, 0x26, 0x6707, 0xffffffff00000001}) ioctl$TIOCSFLAGS(0xffffffffffffffff, 0x8004745c, &(0x7f0000000100)=0x2) syz_emit_ethernet(0x32, &(0x7f0000001e40)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x2, 0x4, 0x24, 0x67, 0x1, 0xe9, 0x11, 0x0, @empty, @multicast2, {[@noop, @generic={0x89, 0x2}, @timestamp={0x44, 0x4, 0xc, 0x0, 0x3}]}}, @udp={{0x1, 0x3, 0x8}}}}}}) 1.190698615s ago: executing program 2 (id=893): mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x44809e9d, 0x6, 0xfffffffefffffffe, 0x2000000000000000, 0x210, 0x6, 0x7}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) r1 = open(&(0x7f0000000080)='./file1\x00', 0x40, 0x132) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x2) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r2 = socket(0x2, 0x3, 0x2f) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000280)="eae1b91200000080ffc3ab32", 0xc) r4 = dup(r2) setsockopt$inet_opts(r4, 0x0, 0x22, &(0x7f0000000040)="fd0cc085", 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fcntl$getflags(r5, 0x3) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sysctl$hw(&(0x7f0000000300)={0x6, 0x9}, 0x2, &(0x7f0000000600)="8207df3de33ca63a65ffc025c0570260382cabd0545bbc385769fa1de8ad95b2c9cd073b58bfa6db91dce783062fca5ad5e54435eaaaed484f691e822f4f22822cf84d7fa7dc65f4c157ded2d897dc655cbd2a0070c6853905ac4af46a3e9d1bcf9124d82d8b825c8e9af14d8a058750", &(0x7f0000000040)=0x70, 0x0, 0x0) r6 = socket(0x2, 0x3, 0x0) r7 = dup(r4) dup2(r7, r6) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x1, 0xffffffff, "1a1116f043000000000000fffffffffff700"}) sysctl$kern(&(0x7f0000000040)={0x1, 0x54}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f0000000040)={0x1, 0x4e}, 0x3, 0x0, 0x0, &(0x7f0000000180)="76b0353a558bf248c78c8502fcf9fd08fa1588f254df98bdc2703864ecc0ce3671c0907259201eb7cb962ee12d9706a2d4177565da48e3cdade50516597f477ca5ea18253c1441678346ddaa98e46b28e2226a296c0fd773959eaad9d65d33cdbf523a06ed457ed3e00f52851f90c14f54ec03a2a5ff8d88b9", 0x79) connect$unix(r6, &(0x7f0000000000), 0x10) sysctl$net_inet_ip(&(0x7f0000003a40)={0x4, 0x2, 0x0, 0x14}, 0x4, 0x0, 0x0, &(0x7f0000003b00)="2018b958", 0x4) sendto$inet(r4, &(0x7f00000001c0)="5e1351d18b9da08c", 0x90, 0x0, 0x0, 0x0) 1.189460504s ago: executing program 7 (id=894): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f0000000040)="ea00000100000000", 0x8) r2 = msgget(0x3, 0x2ec) seteuid(0xffffffffffffffff) msgctl$IPC_RMID(r2, 0x0) close(r1) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) unveil(&(0x7f0000000300)='./file0/file0/..\x00', &(0x7f0000000400)='c\x00') chdir(&(0x7f0000000040)='./file0/file0/../../file0\x00') 23.274492ms ago: executing program 0 (id=895): ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8000, 0x2d, 0x43, 0x1}, {0x3, 0xc, 0x2, 0xb}, {0x6, 0x2, 0xa, 0xfffffffc}]}) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="fe6c7a4022fa6edbf6829f7d89a54578fc2d2be8dcd4ea47f568418d4191238e", 0x20}], 0x1) sysctl$hw(0x0, 0x0, &(0x7f0000000300)="00231b000f4070632c2dec30c21761035c2532d7a0ea9200001f00385c24fc3be7b6e1a8846584961faf44a4cc678de8c68b5633ae", &(0x7f0000000000)=0x35, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r0, &(0x7f0000000600)="d81ad30100060000000100000000", 0xe) r1 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$WSDISPLAYIO_WSMOUSED(r1, 0x80185758, &(0x7f0000000040)={0x3, 0x10000, {0x8, 0x9}}) getgroups(0x7, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) setuid(0xffffffffffffffff) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x3fb}) r4 = syz_open_pts() close(r4) syz_open_pts() ioctl$TIOCSETD(r4, 0x8004741b, &(0x7f0000000000)=0x8) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0}, 0xc) fchownat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', r5, r3, 0x4) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000080)="cff5c05664da486cda974a82388ef359025250129bdb3b8c172b8359eb32d4103cbb3b553a30352e3b0b2e4247b103", 0x2f}], 0x1) setregid(0x0, r2) 22.962349ms ago: executing program 6 (id=896): r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) (async) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) open(&(0x7f0000000000)='./bus\x00', 0x8, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$FIONREAD(r1, 0x80206979, &(0x7f0000000000)) (async) ioctl$FIONREAD(r1, 0x80206979, &(0x7f0000000000)) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) sysctl$net_inet_tcp(&(0x7f0000000440)={0x4, 0x1e, 0x2, 0x17}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) sysctl$net_inet_tcp(&(0x7f0000000440)={0x4, 0x1e, 0x2, 0x17}, 0x4, 0x0, 0x0, 0x0, 0x0) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x65}) r2 = syz_open_pts() close(r2) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$BIOCIMMEDIATE(r3, 0x8010427e, &(0x7f0000000040)=0x8) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) (async) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) syz_emit_ethernet(0x32, &(0x7f00000020c0)={@random, @local, [], {@arp={0x806, @generic={0x6, 0x809b, 0x6, 0x0, 0x2, @random="ef58269840c6", "", @empty, "fcdbb5b9000b0a683856078475e05040"}}}}) r4 = syz_open_pts() ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000340)={0xfffffff7, 0x8, 0xffffdf82, 0xe, "c0ed95990000000000000000ffffffffffffffe6", 0x1d, 0x7}) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000080)='\x00', 0x1605}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)='_\rx\v', 0x4) connect$unix(r0, &(0x7f0000000000), 0x10) (async) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000080)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0xffea) fchflags(r4, 0x0) (async) fchflags(r4, 0x0) 22.517627ms ago: executing program 1 (id=897): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x2) sysctl$hw(&(0x7f0000000100)={0x6, 0x6}, 0x2, 0x0, 0x0, &(0x7f0000000140), 0x23) sendmsg$unix(r1, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000ffff000001"], 0x10, 0x803}, 0x40a) 21.501144ms ago: executing program 4 (id=898): setitimer(0x0, &(0x7f0000000000)={{0x5, 0x100400000}, {0x2, 0xd034}}, 0x0) (async) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x8000, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x7, 0x1, 0x7, 0x5}, {0x9, 0x9, 0x3, 0xffffffff}, {0x6, 0x7c, 0x5, 0x7bec}, {0x6, 0x9, 0x5, 0xa}, {0x4, 0x6, 0xf9, 0x80000001}, {0x6, 0xe2, 0x8, 0x6}, {0x3, 0x9, 0x45, 0xae}, {0x0, 0x1, 0xd, 0x1f50}, {0xff, 0xf2, 0x3, 0x5}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) (async, rerun: 64) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x20007471) (rerun: 64) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000180), &(0x7f00000001c0)=0x8) (async) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) r4 = getgid() (async) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0xc) setgroups(0x3, &(0x7f00000002c0)=[r3, r4, r7]) (async) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000300)={0x0, 0x0}, 0xc) (async) getgroups(0x4, &(0x7f0000000340)=[r4, r7, r4, r7]) fchown(r0, r8, r9) (async) r11 = getgid() shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000380)={{0xce1, r8, r3, r6, r11, 0x80, 0x200}, 0x0, 0xe4e6, r2, r5, 0x7, 0x8538, 0x2}) (async) shmctl$IPC_RMID(0x0, 0x0) setitimer(0x0, &(0x7f0000000400)={{0x9, 0x8}, {0x6, 0x7}}, &(0x7f0000000440)) (async) writev(r0, &(0x7f0000003840)=[{&(0x7f0000000480)="8e2aaf4d67697f7589a4c56f053461265bcbf08b", 0x14}, {&(0x7f00000004c0)="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{&(0x7f0000002700)="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0x1000}, {&(0x7f0000003700)="54dc9afe9b359af72ccbfde4f323fe77942cf88ca47cf307176a23fd89b2684a73fea3487776b005e35eb3a77670f57812607434c2b799745688f914cc05c4321f4c273f6a99db115edadda2ff215cd101750148e571d2df04611a6c4c6d19d4229b8a23eb584bbb71fc5958a237c025ad78f8684a1bdf93f075343cbb450ca3a40850785302489348d1b5e2d6c051208d30db03994ab4d4521d42b0225a57d3c117f929de2c87c831b3aa18ec53696b89999b35ff7aae0d203a7c4d0f6a8e31789baf2374c813424b62a2e3258543055b9062aea6cead80f58dd220425a35dd8e261b415c15d72329e89b4aa84eeff4f6cc21ea", 0xf4}, {&(0x7f0000003800)="bba0f0de0aefdb84e71a1aa4ef", 0xd}], 0xa) (async, rerun: 64) setegid(r10) (async, rerun: 64) setsockopt(r1, 0x8, 0x4, &(0x7f0000003900)="875878e56a9458b78fe90b922f8e304835118a58e968456e2a6f699ed890d3483bc0b93ad62fc20cd3e13def6105e0726a4e7c2dc328010f18e0e31951361440a974318e07ead712f2ad8bb3c611a6544933325cf859cfd119e847e035c1d96cce533958ee87cf045a5e49886c7db45590afb98e41743f5d44ec3a54dc", 0x7d) r12 = semget(0x3, 0x1, 0x208) semop(r12, &(0x7f0000003980)=[{0x4, 0xbf1, 0x800}, {0x2, 0x3, 0x1800}, {0x3, 0xae, 0x800}, {0x2, 0x8000}, {0x2, 0x7, 0x1800}], 0x5) (async) r13 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f00000039c0), 0x2, 0x0) ioctl$TIOCNOTTY(r13, 0x20007471) (async) setrlimit(0x6, &(0x7f0000003a00)={0x2, 0xc}) (async) bind(r1, &(0x7f0000003a40)=@in6={0x18, 0x1, 0x4}, 0xc) (async) getsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000003a80), &(0x7f0000003ac0)=0x10) semctl$SETALL(r12, 0x0, 0x9, &(0x7f0000003b00)=[0x5, 0xff, 0x5, 0x9, 0x1, 0x6, 0x0, 0xff]) (async, rerun: 32) readlink(&(0x7f0000003b40)='./file0\x00', &(0x7f0000003b80)=""/164, 0xa4) (rerun: 32) 2.415075ms ago: executing program 1 (id=899): sysctl$kern(&(0x7f0000000040)={0x1, 0x32}, 0x2, 0x0, 0x0, &(0x7f0000000300), 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$VNDIOCSET(0xffffffffffffffff, 0xc0284408, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000380)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8000, 0x2d, 0x43, 0x1}, {0x3, 0xc, 0x2, 0xb}, {0x6, 0x2, 0xa, 0xfffffffc}]}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)="fe6cf8e4850000dbf6829f7d89a54578fc68418df0628f4d1ce985960963a890607e9182000000000000000000", 0x2d}], 0x1) sysctl$hw(0x0, 0x0, &(0x7f00000003c0)="0060054d5d010000002dec30c217c04c83e406d9355742a4d6d001b2371b752760493318214ee49c76e1c40403663ac06a154cef956942c0fff5be80f3de6e72a6b63f891dfc8400f41f2f967ba3b849b185bcd3bb776d6063df043a200000efffffff00", &(0x7f0000000000)=0x64, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r0, &(0x7f0000000600)="d81ad30100060000000100000000", 0xe) open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 1.918793ms ago: executing program 0 (id=900): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8000, 0x2d, 0x43, 0x3}, {0x3, 0xc, 0x2, 0xb}, {0x6, 0x2, 0xa, 0xfffffffc}]}) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r1) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x1, 0x0, 0x5, 0xffffffffffffffff, r1}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000200)="fe6cf8c9e9d90afb3c13850026dbf6829f7d89a593998a43574bcc72bea9ef82cacec61b8762d1466cda134b871f1abd14eae5fadfff9cf9c79f1299162fa21a455052e9447279da5604e235948bbeff8af6e5554f393c673ec7686ba25382687bac39d66dcce84f0d213ff400652a290dd578446ab26a4ed50b9e2f9c4d050a5fc789ef1aad4278d6949d03924224783a09738ca36a136639be3d8b17f37e260fd4575f10dd8a638498ec506cae0ad1e0", 0xb1}], 0x1) sysctl$hw(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r0, &(0x7f0000000600)="d81ad30100060000000100000000", 0xe) 1.479323ms ago: executing program 7 (id=901): r0 = semget(0x0, 0x1, 0x281) semctl$SETVAL(r0, 0x1, 0x8, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{0x3}, {0x2, 0x4}, {0x0, 0x2fd}, {0x2, 0x4}, {0x0, 0x200}, {0x2, 0xe}, {0x0, 0x8}, {0x3, 0x1}, {}, {0x3}, {0x3}, {0x2}, {0x2}, {0x2}, {}, {0x3, 0xfffffffe}, {0x2, 0xfffffff7}, {0x1, 0x8}, {}, {}, {0x0, 0x4}, {0x0, 0x4}, {0x3}, {0x1}, {0x2, 0x400}, {0x0, 0x8}, {0x1, 0x1}, {0x0, 0x10000}, {0x1, 0x80000040}, {0x1, 0xc6f0}, {0x0, 0x7}]}) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) close(r2) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) setsockopt$sock_int(r2, 0xffff, 0x1023, &(0x7f0000000040), 0xe0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r6 = getuid() chown(&(0x7f0000000200)='./file0\x00', r6, r5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x80, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r9 = fcntl$dupfd(r8, 0x2, 0xffffffffffffffff) close(r9) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x101) pwritev(r9, &(0x7f0000000240), 0x1, 0x3effd) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000002c0)={{0x1ff, r6, 0x0, r7, r10, 0x99, 0x7}, 0xf, 0x0, 0xaa}) open(&(0x7f0000000000)='./file0\x00', 0x615, 0x166) pwritev(r4, &(0x7f0000000800)=[{&(0x7f00000001c0)="2adae42725b8f6eb3d789405", 0xfffffffffffffe32}, {&(0x7f0000000500)="68785c7f803314e73fe4fdaae74434ef828e7dd4a03016a5f39d78beca79de89b354d624bcbd4c03a721fae7a8695d9b601af82d6105b0e18afc1f29e7f5ec2c2fe800e5504be0b3173c216d106ddd8b77e963", 0x53}, {&(0x7f0000000580)}, {&(0x7f0000000880)="c4b106ca1c0e44efb862fab0c3f67192289e5761ab74f7dd75c8f227ff67bfe563f0c4ae26cc70bb8d06117db1197703c73101ff3b75e6a649bde168a590a79711720000325ada21c2c4b0129e725719d0729c53d906ec1c64a7", 0x52}, {&(0x7f0000000640)="e396fae8ce993ec15ba36528a3e223a171742e8cd21503cbffccc683492b20166ed726200d759943213de607a80a40469f3e5578c21e6574f177cc15f33f9db906619741f631e52df28e026fd9b1422df3974ab46664837c185e48b90d3b3c211fb3e5250097cf071d957eb8e17523fb50e899821d9f44bfd8e622a16a44779589e926598b10f625", 0x88}, {&(0x7f0000000700)="50cfa1de54cdfc8c94fd77077422a5f7803c36128b4f221a57d72e968cb7f9781d61261e154682b3291697f2be8caad6d99bdfee70c737e4c5c1c3f35c8ce216ab60f5fd8baa8eff98b57f869f605da9ae950b5372823b404753701c26faa72b7dbcf5fa9fcf3ee2490567055afcd7bb26bfc069ef2dcfc95298da3793d3430dd9c99824722e6e9fbd8a9151099002132963e09f7d25b44fc9daed8eaa36996c4cf28f51b3fb3281bc67b68f25fc894039f2acc077b5941798eb47ed73401c720b1cc5c50e2d91e11518de76db4bb25ffb3cf415c4b86e378a6db3ca9efbef38", 0xe0}], 0x6, 0x9) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) getuid() pipe(&(0x7f0000000040)={0xffffffffffffffff}) readv(r11, &(0x7f0000000240)=[{&(0x7f0000000580)=""/91, 0x5b}, {&(0x7f0000000340)=""/206, 0xce}, {&(0x7f0000000a00)=""/104, 0x68}, {&(0x7f0000000440)=""/184, 0xb8}, {&(0x7f0000000a80)=""/249, 0xf9}], 0x5) 893.433µs ago: executing program 1 (id=902): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000040)=ANY=[@ANYBLOB="551cb3b48e6cfff738ffffff08060001818d060000010000000040ec000000000000c851950c79b3e9f5a7526c9742f13f73"]) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x1, 0x7f, 0xfffffff9}, {0x7e, 0x4, 0xd5, 0x6d8d}, {0x6, 0x7, 0xff, 0x7f1}]}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x8, 0xffffffffffffffff, 0xfffffffffffffffd, 0x800, 0x181c, 0xa, 0x2}, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file1\x00', 0x6, 0xfffffff, 0xb, 0x1, 0x5, 0x100, 0x10000041, 0x1, 0x2, 0x100500000644, 0x6e3b}) syz_extract_tcp_res(&(0x7f0000000280), 0xc97a, 0x81) mknod(&(0x7f00000000c0)='./file1\x00', 0x2000, 0x637d) r2 = semget(0x2, 0x4, 0x32) semctl$SETALL(r2, 0x0, 0x9, &(0x7f00000002c0)=[0x9, 0x23f, 0xb9]) r3 = open(&(0x7f0000000800)='./file1\x00', 0x800, 0xba) ioctl$FIONBIO(r3, 0x82907003, &(0x7f0000000140)=0x1) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x5, 0x1, 0x9, 0xd4, 0x7, 0x6, 0x0, 0x10, [{0xfe5, 0x7, 0x0, 0x80000000}, {0x7, 0x4, 0x0, 0x30a}, {0x10000004, 0xf86, 0x4000000, 0x80040005}, {0x200008, 0x60000000, 0x7, 0x1000000}, {0x6, 0xb, 0x811, 0xcb}, {0x9, 0x1, 0x8, 0x800009c}, {0x8, 0xffffffff, 0x1003, 0x3fa2}, {0xa, 0x10000803, 0x14, 0x8}, {0x4, 0x81, 0x1, 0x9}, {0xa, 0x8001, 0xc7, 0x800000b}, {0x5, 0xfffb}, {0x803, 0x80040, 0x4, 0x34}, {0x10000e1, 0x424, 0x7, 0x3}, {0xffff0354, 0xfffffffa, 0x103, 0x100006}, {0x0, 0x6, 0x1, 0x1ffffffd}, {0x0, 0x1, 0x4, 0xc3}]}) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e99, 0x2, 0xfffffffffffffffd, 0x2800000000100000, 0x181c, 0x100000008, 0x2}, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x1e, 0x6, 0x40000000006, 0x4, 0xedc, 0x6, 0x7ffb, 0x5}, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x42}, 0x6, 0x0, 0x0, 0x0, 0x0) ioctl$FIONBIO(r3, 0x82907003, &(0x7f0000000140)=0x1) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000240)="299616cdc141356278f9129c549da2ab4c19bb00", 0x14}], 0x1) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x4, [{0x1, 0x7}, {0x3, 0x7}, {0x1, 0x7fff}, {0x2, 0x1}, {0x0, 0x10000008}, {0x0, 0x4}, {0x3, 0x20000007}, {0x3, 0x4}, {0x0, 0x3}, {0x2, 0xd}, {0x1, 0xbf8}, {0x3, 0x6}, {0x2, 0x1}, {0x0, 0xffffffff}, {0x3, 0x20}, {0x0, 0x5}, {0x0, 0x1}, {0x3, 0xa}, {0x3, 0x100}, {0x0, 0x20}, {0x3, 0x7}, {0x2, 0xfffffffe}, {0x2, 0x7fff}, {0x3, 0xfff}, {0x0, 0x204}, {0x2, 0x440}, {0x3}, {0x1, 0x3}, {0x2, 0x1}, {0xf09cd1324a03d9c0, 0x210000}, {0x3, 0xfffffe01}, {0x0, 0x1000040}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000240)=0xc) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x4, &(0x7f00000003c0)="0341d86c71a30018bc5a91505d9230cca32a2b4b71b59c7acd912c34eb8627", &(0x7f0000000080)=0x67, 0x0, 0x2e) r5 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$TIOCSETA(r5, 0xc4504443, &(0x7f00000000c0)={0x0, 0x2, 0x1000000, 0x0, "01d04b0a0047c1d100", 0x6, 0x6}) sysctl$kern(0x0, 0x0, &(0x7f0000000380)="ebffd510c8204d6fff88815715825ffdbb32f9c19dcfdca1892cde83c5b326f0f2e32cd645a9db79", &(0x7f0000000000)=0x28, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) 0s ago: executing program 0 (id=903): mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000000)) syz_emit_ethernet(0x66, &(0x7f0000000500)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60db090001300000fed38d00000000000000000000000000ff02000000000000000000000000000129040000000000000502"]) syz_emit_ethernet(0x1000e, &(0x7f0000000500)=ANY=[]) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.235' (ED25519) to the list of known hosts. pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pppx: unable to set addresses for pppx1, error=17 pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error denied attempt to set clock forward to 35184372088896 pckbd_enable: command error pckbd_enable: command error vm_resetcpu: failed pckbd_enable: command error pckbd_enable: command error panic: kernel diagnostic assertion "refs != ~0" failed: file "/syzkaller/managers/main/kernel/sys/kern/kern_synch.c", line 955 Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND db_enter() at db_enter+0x25 panic(ffffffff8337cb43) at panic+0x1cf __assert(ffffffff833b9bfe,ffffffff8341aa24,3bb,ffffffff833f43ee) at __assert+0x29 refcnt_finalize(ffff80003810eb50,ffffffff83374080) at refcnt_finalize+0x1c8 pppx_if_destroy(285b9a,ffff80003810eb48) at pppx_if_destroy+0x3d pppxclose(285b9a,41,2000,ffff80003c93a550) at pppxclose+0xa0 spec_close(ffff800033d02d70) at spec_close+0x417 VOP_CLOSE(fffffd806a056108,41,fffffd8007bfd5b0,ffff80003c93a550) at VOP_CLOSE+0x129 vn_closefile(fffffd806c30a970,ffff80003c93a550) at vn_closefile+0x11d fdrop(fffffd806c30a970,ffff80003c93a550) at fdrop+0x121 closef(fffffd806c30a970,ffff80003c93a550) at closef+0x190 fdfree(ffff80003c93a550) at fdfree+0x115 exit1(ffff80003c93a550,0,0,1) at exit1+0x576 sys_exit(ffff80003c93a550,ffff800033d030d0,ffff800033d03020) at sys_exit+0x1a end trace frame: 0xffff800033d030c0, count: 0 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: kernel diagnostic assertion "refs != ~0" failed: file "/syzkaller/managers/main/kernel/sys/kern/kern_synch.c", line 955 ddb> trace db_enter() at db_enter+0x25 panic(ffffffff8337cb43) at panic+0x1cf __assert(ffffffff833b9bfe,ffffffff8341aa24,3bb,ffffffff833f43ee) at __assert+0x29 refcnt_finalize(ffff80003810eb50,ffffffff83374080) at refcnt_finalize+0x1c8 pppx_if_destroy(285b9a,ffff80003810eb48) at pppx_if_destroy+0x3d pppxclose(285b9a,41,2000,ffff80003c93a550) at pppxclose+0xa0 spec_close(ffff800033d02d70) at spec_close+0x417 VOP_CLOSE(fffffd806a056108,41,fffffd8007bfd5b0,ffff80003c93a550) at VOP_CLOSE+0x129 vn_closefile(fffffd806c30a970,ffff80003c93a550) at vn_closefile+0x11d fdrop(fffffd806c30a970,ffff80003c93a550) at fdrop+0x121 closef(fffffd806c30a970,ffff80003c93a550) at closef+0x190 fdfree(ffff80003c93a550) at fdfree+0x115 exit1(ffff80003c93a550,0,0,1) at exit1+0x576 sys_exit(ffff80003c93a550,ffff800033d030d0,ffff800033d03020) at sys_exit+0x1a syscall(ffff800033d030d0) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x73940dac9680, count: -16 ddb> show registers rdi 0 rsi 0x1 rbp 0xffff800033d02b50 rbx 0 rdx 0 rcx 0 rax 0xffff80003c93a550 r8 0x101010101010101 r9 0x8080808080808080 r10 0x29d8ffa4c3ac9888 r11 0xc641529a2f833e05 r12 0 r13 0 r14 0 r15 0x1 rip 0xffffffff81f58f55 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff800033d02b40 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb> show proc PROC (syz-executor) tid=98864 pid=99765 tcnt=0 stat=onproc flags process=1008 proc=2000 runpri=32, usrpri=83, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0xffff80003c93a550 scnt=-1 ecnt=1 forw=0xffffffffffffffff, list=0xffff80003c93a2b8,0xffff80003c93ba20 process=0xffff8000fffee8a0 user=0xffff800033cfe000, vmspace=0xfffffd806bb29e78 estcpu=33, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 77896 394133 53506 0 2 0x2 syz-executor 31583 141282 88818 0 2 0 syz-executor 31583 70415 88818 0 3 0x4000000 smrbar syz-executor 90194 440344 72306 0 2 0 syz-executor 90194 201571 72306 0 2 0x4000000 syz-executor 90194 289140 72306 0 3 0x4000080 fsleep syz-executor 31362 48019 54445 0 2 0 syz-executor 31362 120613 54445 0 3 0x4000080 fsleep syz-executor 70823 171838 5120 0 2 0 syz-executor 70823 415336 5120 0 2 0x4000000 syz-executor 70823 142188 5120 0 3 0x4000080 fsleep syz-executor 92306 514892 0 0 3 0x14200 acct acct 81238 368978 53506 0 3 0x82 nanoslp syz-executor 93904 410078 36323 0 3 0x82 sbwait sshd-session 48457 229703 0 0 3 0x14280 nfsidl nfsio 24576 508136 0 0 3 0x14280 nfsidl nfsio 43135 463069 0 0 3 0x14280 nfsidl nfsio 74267 225451 0 0 3 0x14280 nfsidl nfsio 9253 499635 0 0 3 0x14280 nfsidl nfsio 72211 433781 0 0 3 0x14280 nfsidl nfsio 13040 341966 0 0 3 0x14280 nfsidl nfsio 94730 431619 0 0 3 0x14280 nfsidl nfsio 15055 144455 0 0 3 0x14280 nfsidl nfsio 39224 200289 0 0 3 0x14280 nfsidl nfsio 8221 475549 0 0 3 0x14280 nfsidl nfsio 92700 196909 0 0 3 0x14280 nfsidl nfsio 22105 431854 0 0 3 0x14280 nfsidl nfsio 57828 89432 0 0 3 0x14280 nfsidl nfsio 23485 217193 0 0 3 0x14280 nfsidl nfsio 39617 163623 0 0 3 0x14280 nfsidl nfsio 93807 320737 0 0 3 0x14280 nfsidl nfsio 79257 8790 0 0 3 0x14280 nfsidl nfsio 32320 94496 0 0 3 0x14280 nfsidl nfsio 37415 375824 0 0 3 0x14280 nfsidl nfsio 88818 65192 53506 0 2 0xc82 syz-executor 54445 317296 53506 0 2 0xc82 syz-executor 21762 73173 53506 0 2 0x2 syz-executor 5120 521673 53506 0 3 0x82 nanoslp syz-executor 27723 59953 53506 0 3 0x82 nanoslp syz-executor 72306 430530 53506 0 3 0x82 nanoslp syz-executor 53506 319378 87303 0 3 0x82 kqread syz-executor 87303 343596 59001 0 3 0x10008a sigsusp ksh 59001 11335 30223 0 3 0x98 kqread sshd-session 30223 2319 36323 0 3 0x92 kqread sshd-session 47267 404244 1 0 3 0x100083 ttyopn getty 36323 434529 1 0 3 0x88 kqread sshd 15357 34825 55349 73 3 0x1100090 kqread syslogd 55349 378369 1 0 3 0x100082 sbwait syslogd 78788 465408 1 0 3 0x100080 kqread resolvd 5140 443638 63772 77 3 0x100092 kqread dhcpleased 75926 60621 63772 77 3 0x100092 kqread dhcpleased 63772 460128 1 0 3 0x80 kqread dhcpleased 55645 328237 0 0 3 0x14200 bored smr 45954 398684 0 0 2 0x14200 zerothread 73057 271882 0 0 3 0x14200 aiodoned aiodoned 89437 150568 0 0 3 0x14200 syncer update 50552 494915 0 0 3 0x14200 cleaner cleaner 91687 426603 0 0 3 0x14200 reaper reaper 38721 503095 0 0 3 0x14200 pgdaemon pagedaemon 52371 20035 0 0 3 0x14200 bored viomb 87915 42186 0 0 3 0x40014200 acpi0 acpi0 89118 307765 0 0 3 0x14200 bored softnet0 96741 253887 0 0 3 0x14200 bored systqmp 76827 204833 0 0 3 0x14200 bored systq 37975 59741 0 0 3 0x40014200 tmoslp softclock 44044 497313 0 0 3 0x40014200 idle0 1 253910 0 0 3 0x82 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10192 11181K 12265K 166960K 13696 0 pcb 17 16K 17K 166960K 316 0 rtable 208 7K 8K 166960K 540 0 pf 35 14K 18K 166960K 127 0 ifaddr 38 6K 7K 166960K 100 0 ifgroup 55 2K 2K 166960K 148 0 sysctl 3 1K 9K 166960K 17 0 counters 35 18K 18K 166960K 81 0 ioctlops 0 0K 4K 166960K 415 0 iov 0 0K 32K 166960K 134 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1522 96K 96K 166960K 2688 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 2K 10K 166960K 26 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 90 0 dirhash 63 11K 14K 166960K 1260 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 16 57K 93K 166960K 1069 0 sigio 0 0K 0K 166960K 32 0 proc 61 59K 108K 166960K 619 0 subproc 68 4K 4K 166960K 95 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 165 0 in_multi 75 5K 7K 166960K 185 0 ether_multi 1 0K 0K 166960K 15 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 103 466K 466K 166960K 103 0 exec 0 0K 1K 166960K 515 0 fusefs mount 1 32K 32K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 225 176K 181K 166960K 11296 0 UVM aobj 37 12K 12K 166960K 43 0 pinsyscall 39 78K 94K 166960K 2214 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 49 0 NDP 12 0K 1K 166960K 69 0 temp 67 8670K 8745K 166960K 44305 0 kqueue 13 20K 30K 166960K 206 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 90 0 87 1 0 1 1 0 8 0 rtentry 136 163 0 77 4 0 4 4 0 8 0 unpcb 144 773 0 756 7 6 1 4 0 8 0 syncache 336 6 0 6 2 2 0 1 0 8 0 tcpqe 32 2 0 2 2 2 0 1 0 8 0 tcpcb 736 466 0 458 8 7 1 7 0 8 0 arp 96 23 0 8 1 0 1 1 0 8 0 ipq 40 7 0 3 1 0 1 1 0 8 0 ipqe 40 13 0 8 1 0 1 1 0 8 0 inpcb 328 1371 0 1357 18 16 2 13 0 8 0 ip6q 72 5 0 1 1 0 1 1 0 8 0 ip6af 40 7 0 2 1 0 1 1 0 8 0 nd6 112 38 0 18 1 0 1 1 0 8 0 pkpcb 40 6 0 6 2 2 0 1 0 8 0 kcovpl 48 10 0 3 1 0 1 1 0 8 0 ppxss 1072 36 0 35 3 2 1 1 0 8 0 pppxif 1384 5 0 4 2 1 1 1 0 8 0 pfrktable 1344 3 0 3 2 2 0 1 0 8 0 pfstitem 24 1 0 0 1 0 1 1 0 8 0 pfstkey 128 1 0 0 1 0 1 1 0 8 0 pfstate 384 1 0 0 1 0 1 1 0 8 0 pfrule 1344 2 0 2 1 1 0 1 0 8 0 art_heap8 4096 2 0 0 2 0 2 2 0 8 0 art_heap4 256 747 0 399 31 6 25 31 0 8 0 art_table 40 749 0 399 5 0 5 5 0 8 0 art_node 32 162 0 86 1 0 1 1 0 8 0 sysvmsgpl 40 18 0 9 1 0 1 1 0 8 0 semupl 112 2 0 2 1 1 0 1 0 8 0 semapl 112 82 0 72 1 0 1 1 0 8 0 shmpl 112 36 0 6 1 0 1 1 0 8 0 dirhash 1024 433 0 399 5 0 5 5 0 8 0 dino2pl 256 3373 0 1876 95 0 95 95 0 8 0 ffsino 256 3373 0 1876 95 0 95 95 0 8 0 nchpl 144 4901 0 3213 63 0 63 63 0 8 0 rtmask 32 5 0 5 2 2 0 1 0 8 0 vnodes 216 4358 0 0 243 0 243 243 0 8 0 namei 1024 17898 0 17898 3 2 1 2 0 8 1 vcpupl 3904 4 0 0 1 0 1 1 0 8 0 vmpool 808 4 0 0 1 0 1 1 0 8 0 kstatmem 264 90 0 66 4 2 2 3 0 8 0 scsiplug 72 2 0 2 1 1 0 1 0 8 0 scxspl 216 19019 0 19019 10 8 2 8 1 8 2 plimitpl 152 314 0 297 1 0 1 1 0 8 0 sigapl 424 1379 0 1316 8 0 8 8 0 8 0 knotepl 120 38703 0 38655 24 21 3 16 0 8 0 kqueuepl 184 323 0 314 1 0 1 1 0 8 0 pipepl 304 243 0 215 3 0 3 3 0 8 0 fdescpl 448 1342 0 1313 5 1 4 5 0 8 0 filepl 120 9537 0 9319 17 7 10 14 0 8 0 lockfpl 104 705 0 703 2 1 1 2 0 8 0 lockfspl 48 269 0 267 1 0 1 1 0 8 0 sessionpl 144 26 0 17 1 0 1 1 0 8 0 pgrppl 48 50 0 33 1 0 1 1 0 8 0 ucredpl 104 1626 0 1614 1 0 1 1 0 8 0 zombiepl 144 1560 0 1558 1 0 1 1 0 8 0 processpl 1152 1379 0 1316 5 0 5 5 0 8 0 procpl 664 2817 0 2748 8 1 7 8 0 8 0 sosppl 176 6 0 6 2 2 0 1 0 8 0 sockpl 552 2297 0 2263 17 13 4 13 0 8 0 mcl64k 65536 241 0 240 2 1 1 1 0 8 0 mcl16k 16384 1 0 1 1 1 0 1 0 8 0 mcl12k 12288 1 0 1 1 1 0 1 0 8 0 mcl9k 9216 2 0 2 2 2 0 1 0 8 0 mcl8k 8192 14 0 14 3 2 1 1 0 8 1 mcl4k 4096 3695 0 3643 15 7 8 14 0 8 0 mcl2k2 2112 1 0 1 1 1 0 1 0 8 0 mcl2k 2048 1721 0 1712 3 1 2 2 0 8 0 mtagpl 96 106 0 20 3 0 3 3 0 8 0 mbufpl 256 15640 0 15403 80 63 17 75 0 8 0 bufpl 280 7420 0 1199 445 0 445 445 0 8 0 anonpl 24 235478 0 231230 82 47 35 69 0 187 1 amapchunkpl 152 39512 0 39008 40 17 23 35 0 158 0 amappl16 200 4787 0 4756 49 45 4 27 0 8 0 amappl15 192 5 0 5 1 1 0 1 0 8 0 amappl14 184 4 0 4 1 1 0 1 0 8 0 amappl13 176 466 0 465 1 0 1 1 0 8 0 amappl12 168 1704 0 1665 2 0 2 2 0 8 0 amappl11 160 61 0 61 1 1 0 1 0 8 0 amappl10 152 45 0 35 1 0 1 1 0 8 0 amappl9 144 253 0 253 1 1 0 1 0 8 0 amappl8 136 20 0 19 1 0 1 1 0 8 0 amappl7 128 92 0 90 1 0 1 1 0 8 0 amappl6 120 391 0 379 1 0 1 1 0 8 0 amappl5 112 71 0 62 1 0 1 1 0 8 0 amappl4 104 400 0 374 1 0 1 1 0 8 0 amappl3 96 7474 0 7377 5 2 3 4 0 8 0 amappl2 88 553 0 492 2 0 2 2 0 8 0 amappl1 80 13634 0 13024 16 2 14 15 0 8 0 amappl 88 10355 0 10207 5 0 5 5 0 92 0 uvmvnodes 80 133 0 0 3 0 3 3 0 8 0 dma8192 8192 1 0 1 1 1 0 1 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 254 0 254 1 1 0 1 0 8 0 dma64 64 8 0 8 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 42 0 6 1 0 1 1 0 8 0 uaddrrnd 24 1342 0 1313 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 1342 0 1313 1 0 1 1 0 8 0 vmmpekpl 168 11917 0 11869 3 0 3 3 0 8 0 vmmpepl 168 92192 0 90330 112 21 91 103 0 357 1 vmsppl 368 1341 0 1313 4 1 3 4 0 8 0 rwobjpl 40 26524 0 25441 15 0 15 15 0 8 1 pdppl 4096 2699 0 2630 110 37 73 81 0 8 4 pvpl 32 634962 0 625119 167 60 107 147 0 265 3 pmappl 216 1345 0 1313 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 469 0 134 12 1 11 12 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff8337cb43) at panic+0x1cf __assert(ffffffff833b9bfe,ffffffff8341aa24,3bb,ffffffff833f43ee) at __assert+0x29 refcnt_finalize(ffff80003810eb50,ffffffff83374080) at refcnt_finalize+0x1c8 pppx_if_destroy(285b9a,ffff80003810eb48) at pppx_if_destroy+0x3d pppxclose(285b9a,41,2000,ffff80003c93a550) at pppxclose+0xa0 spec_close(ffff800033d02d70) at spec_close+0x417 VOP_CLOSE(fffffd806a056108,41,fffffd8007bfd5b0,ffff80003c93a550) at VOP_CLOSE+0x129 vn_closefile(fffffd806c30a970,ffff80003c93a550) at vn_closefile+0x11d fdrop(fffffd806c30a970,ffff80003c93a550) at fdrop+0x121 closef(fffffd806c30a970,ffff80003c93a550) at closef+0x190 fdfree(ffff80003c93a550) at fdfree+0x115 exit1(ffff80003c93a550,0,0,1) at exit1+0x576 sys_exit(ffff80003c93a550,ffff800033d030d0,ffff800033d03020) at sys_exit+0x1a syscall(ffff800033d030d0) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x73940dac9680, count: -16 ddb> machine ddbcpu 1 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff8337cb43) at panic+0x1cf __assert(ffffffff833b9bfe,ffffffff8341aa24,3bb,ffffffff833f43ee) at __assert+0x29 refcnt_finalize(ffff80003810eb50,ffffffff83374080) at refcnt_finalize+0x1c8 pppx_if_destroy(285b9a,ffff80003810eb48) at pppx_if_destroy+0x3d pppxclose(285b9a,41,2000,ffff80003c93a550) at pppxclose+0xa0 spec_close(ffff800033d02d70) at spec_close+0x417 VOP_CLOSE(fffffd806a056108,41,fffffd8007bfd5b0,ffff80003c93a550) at VOP_CLOSE+0x129 vn_closefile(fffffd806c30a970,ffff80003c93a550) at vn_closefile+0x11d fdrop(fffffd806c30a970,ffff80003c93a550) at fdrop+0x121 closef(fffffd806c30a970,ffff80003c93a550) at closef+0x190 fdfree(ffff80003c93a550) at fdfree+0x115 exit1(ffff80003c93a550,0,0,1) at exit1+0x576 sys_exit(ffff80003c93a550,ffff800033d030d0,ffff800033d03020) at sys_exit+0x1a syscall(ffff800033d030d0) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x73940dac9680, count: -16