last executing test programs: 5.58719133s ago: executing program 0 (id=6416): r0 = getgid() getgroups(0x2, &(0x7f00000000c0)=[r0, 0xffffffffffffffff]) getgroups(0x1, &(0x7f0000000040)=[0x0]) setgroups(0x2, &(0x7f0000000080)=[r1, r2]) 5.584192708s ago: executing program 0 (id=6418): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00eb0100000000", 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000300000000", 0x8) recvmsg(r0, &(0x7f0000003940)={&(0x7f0000000280)=@in6, 0xc, &(0x7f00000037c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/214, 0xd6}, {&(0x7f00000012c0)=""/123, 0x7b}, {&(0x7f0000001340)=""/55, 0x37}, {&(0x7f00000024c0)=""/24, 0x18}, {&(0x7f0000002500)=""/4096, 0x1000}, {&(0x7f0000003500)=""/211, 0xd3}, {&(0x7f0000003600)=""/241, 0xf1}, {&(0x7f0000003700)=""/157, 0x9d}], 0x9, &(0x7f0000003880)=""/158, 0x9e}, 0x802) r1 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000140), 0x20000, 0x0) ioctl$SPKRTONE(r1, 0x80085301, &(0x7f0000000200)={0x8, 0x7cf}) r2 = msgget$private(0x0, 0x460) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa000c000000de08000204001c00670552005e511ed6ad7204770f383b0000000000800000"]) msgsnd(r2, &(0x7f0000000040)=ANY=[@ANYRESOCT=r2], 0xe2, 0x0) unveil(&(0x7f0000003980)='./file0\x00', &(0x7f00000039c0)='x\x00') r3 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r3, 0x80105727, &(0x7f00000000c0)={&(0x7f0000000100)=[{0x8, 0xc}], 0x1}) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000013c0)=""/4096) r4 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0) sysctl$net_pipex(&(0x7f0000000000)={0x4, 0x23, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/89}, 0x61, 0x3, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$vm_swapencrypt(&(0x7f0000000000)={0x2, 0x5, 0x1}, 0x3, 0x0, 0x0, &(0x7f0000001380)="01000000", 0x4) ioctl$FIONREAD(r4, 0x4004667f, &(0x7f00000001c0)) 5.485655409s ago: executing program 0 (id=6423): getpid() syz_emit_ethernet(0x17a, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x20, 0x3) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x8018, 0x2000007, 0xfff, 0x80000001, 0x81ac, 0x82010001, 0x10, [{0x0, 0x7, 0x4, 0x71002}, {0x6, 0xa, 0x8, 0xfffffff9}, {0x100, 0xf88, 0x0, 0x9}, {0x1, 0x2, 0x9}, {0x401, 0x200727, 0x2800, 0x7}, {0x1, 0x650, 0x200, 0x5}, {0xce1, 0x0, 0x4f8, 0x6d}, {0x4, 0x4af, 0x14, 0x8}, {0x2, 0x82, 0x5, 0x5}, {0x6a75, 0x8001, 0xd17, 0x4}, {0x1cc, 0x10001, 0x2000c, 0x20003}, {0x4, 0x9, 0x8, 0x7}, {0xb8c, 0x7, 0x8, 0x3}, {0x29a71717, 0xfffffffa, 0x0, 0x6}, {0xc, 0x3, 0x5, 0x10000000}, {0x8, 0x1, 0xfff, 0x30004}]}) open(0x0, 0x1, 0x69) ioctl$VNDIOCSET(0xffffffffffffff9c, 0x80184404, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000c, &(0x7f0000000240)="ea0000", 0x3) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc0}, 0xf0ffffffffffffff, 0x1}) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TIOCSETA(r0, 0xc4504447, &(0x7f0000000000)={0x4, 0x8, 0x7fff, 0xfffffffe, "cd002200000400", 0x8000, 0x1003}) r1 = socket(0x2, 0x2, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r2 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r2, 0xc0206923, &(0x7f00000001c0)) socket(0x2, 0x1, 0x0) ioctl$FIONREAD(r1, 0x8040691a, &(0x7f00000001c0)) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x45548) 5.431338124s ago: executing program 0 (id=6428): mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202) ktrace(&(0x7f0000000200)='./file0\x00', 0x1, 0x100, 0x0) execve(0x0, &(0x7f0000001440)=[&(0x7f0000001300)='/dev/rvnd0c\x00'], 0x0) sysctl$net_inet_ip(&(0x7f0000000280)={0x4, 0x2, 0x0, 0x1b}, 0x4, 0x0, 0x0, &(0x7f0000001300), 0x4) sysctl$kern(&(0x7f00000000c0)={0x1, 0x2c}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0xfffffffffffffef1) 5.300357737s ago: executing program 0 (id=6435): ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x70c3, 0x7, 0xa, 0x106, 0x80000001, 0x33a, 0x10005, 0x10, [{0x0, 0x1451, 0x4, 0x71004}, {0x7, 0x4, 0x8, 0xfffffff8}, {0x6, 0x20f86, 0x0, 0xaf9}, {0xfffffffa, 0x800, 0x7}, {0x10001, 0x8000001, 0xd, 0x9f}, {0x2, 0x6, 0x3, 0x99}, {0x1cdf, 0x1, 0x4f8, 0x6f}, {0xa, 0x3, 0x14, 0x8}, {0x70000, 0x81, 0x1, 0x9}, {0x6, 0x8001, 0xc7, 0x4}, {0xf88, 0x10001, 0x6, 0xaeb}, {0x7ff, 0x9, 0x8, 0x6}, {0xb8c, 0x6, 0x0, 0x6}, {0x1009, 0x7, 0x1, 0x6}, {0x7fff, 0x7, 0x2006, 0x3ff}, {0x200, 0x1, 0x4, 0x2fffd}]}) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) (async) kevent(0xffffffffffffffff, 0x0, 0xfffffffa, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffffb}) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{{r0}, 0xfffffffffffffffa, 0x5, 0x1, 0x3c, 0x6}], 0x1, &(0x7f0000000100), 0x5, 0x0) (async) kevent(r0, &(0x7f0000000000), 0x3ff, 0x0, 0x8000800, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x54) (async) acct(0x0) (async) acct(&(0x7f0000000080)='./file0\x00') (async) select(0x40, &(0x7f0000000180)={0xfffffffffffffffb, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2840000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) (async) r1 = kqueue() kevent(r1, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x8000, 0x100) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x2) (async) getsockname$inet(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) (async) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fcntl$dupfd(r3, 0x7, r3) (async) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x7, 0x7, 0x101, 0x80000001, 0x80000001, 0x7, 0x10, [{0x20000000, 0x8, 0x4, 0x71000}, {0x7, 0x4, 0x8, 0x40000003}, {0x6, 0xf86, 0x0, 0xaf9}, {0x4, 0x800, 0x7}, {0x1, 0x80000003, 0xe, 0x7}, {0x2, 0x1, 0xffffffff, 0x9c}, {0x80000cdf, 0xfffffffd, 0x3, 0x6d}, {0xa, 0x0, 0x1ff, 0x8}, {0x2, 0x81, 0x81, 0x9}, {0x6, 0x8001, 0xc7, 0x88}, {0x4, 0xfffe, 0x9, 0xaeb}, {0x803, 0x40, 0x8, 0x5}, {0xe0, 0x4, 0x5, 0x3ff}, {0x29a71717, 0xfffffffa, 0x6, 0x100006}, {0x4, 0x7, 0x4000007, 0x4}, {0x0, 0x1, 0x4, 0x30000}]}) (async) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) (async) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x1) 4.315106959s ago: executing program 0 (id=6494): sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = syz_open_pts() ioctl$FIOASYNC(r0, 0x80047460, &(0x7f00000000c0)=0x800) (async) ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f00000001c0)={0xb8e, 0xff, 0x7ff, 0x400, "24000000001700000000000c00", 0x5, 0xffff}) writev(r0, &(0x7f0000000340)=[{&(0x7f00000006c0)="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", 0x141}], 0x1) (async) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x80000000, 0x3}) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) sysctl$kern(&(0x7f0000000080)={0x1, 0x58}, 0x33, &(0x7f0000000400)="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", &(0x7f0000000180)=0x10e, &(0x7f0000000280)="7af3c11dffe388b5b3b4c8224b4461c22c34fd8a4cf4b2938a854c8573d747855dacf954ec73dfaffc10ce9edd8a56ae2bd4f6201bce55c36969f71486fd936c8a0873dbb7c6884d310640e83ef1b4ade2618eafb3dd038424bc499fd7695b05ced3627ef9202edffb54711e9df2f44c0200db519dfbaa4e9e84c71a3d26ceda1a61cb17fd437129ad05efbc1eb7f4f4c7c40589b72c7baa6d70891296991f1331d41d84b04e5ad9a8b72320ab58c6c53003630b54ad85f7aaffc8a3ba630906", 0xc0) connect$unix(0xffffffffffffffff, 0x0, 0x0) (async) setrlimit(0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000380)="34efa33ec1088ead99264e513e270ae991612030405ec5991670f2260a35bc686a373e9fe96cfecb0bd68245cfb6b7e1efcff2ba74ca6c6f8f6d145e0fb002958cd61d80572b89aa6adf8e601a67929b1704aa53e749cd3c828ba68228550c2a7ad32b8da33b9ea18d656eefac201bf9ed7b92a3151edbe445", 0x79) (async) dup2(r2, r1) (async) sendmsg$unix(r1, &(0x7f0000002a40)={0x0, 0xffffffffffffff89, 0x0, 0x6e}, 0x0) 2.335263976s ago: executing program 4 (id=6587): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) sysctl$net_inet_tcp(&(0x7f0000000100)={0x4, 0x2, 0x6, 0x17}, 0x4, 0x0, 0x0, &(0x7f0000000080)="0bf2a11d", 0x4) sysctl$net_inet_icmp(&(0x7f0000000040)={0x4, 0x2, 0x1, 0x3}, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffec9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$net_inet_carp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x2}, 0x4, 0x0, 0x0, &(0x7f00000010c0)="e5000000", 0x4) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) pwritev(r0, &(0x7f0000002740), 0x1000000000000362, 0x3fffe) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) sysctl$net_inet_tcp(&(0x7f0000000100)={0x4, 0x2, 0x6, 0x17}, 0x4, 0x0, 0x0, &(0x7f0000000080)="0bf2a11d", 0x4) (async) sysctl$net_inet_icmp(&(0x7f0000000040)={0x4, 0x2, 0x1, 0x3}, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffec9) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) sysctl$net_inet_carp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x2}, 0x4, 0x0, 0x0, &(0x7f00000010c0)="e5000000", 0x4) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) (async) pwritev(r0, &(0x7f0000002740), 0x1000000000000362, 0x3fffe) (async) 2.265940528s ago: executing program 4 (id=6593): mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6384) r0 = open(&(0x7f0000000000)='./bus\x00', 0x1, 0x0) r1 = shmget$private(0x0, 0x4000, 0x280, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r3 = getuid() getgroups(0x9, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) r5 = fcntl$getown(r0, 0x5) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x9c, 0xffffffffffffffff, r2, r3, r4, 0x87, 0x9}, 0x56e, 0x9, 0x0, r5, 0x2, 0x4, 0x6}) ioctl$BIOCSRTIMEOUT(r0, 0xc0307006, &(0x7f0000000080)={0x1, 0x10}) sysctl$hw(&(0x7f0000000100)={0x6, 0xe}, 0x2, &(0x7f0000000040)="c70e00008265f740bd124b", &(0x7f0000000000)=0xb, &(0x7f0000000200), 0x0) 2.044557074s ago: executing program 4 (id=6609): mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x67d03f22) r0 = open(&(0x7f0000000b80)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/17, 0x11) 2.006029784s ago: executing program 4 (id=6611): kevent(0xffffffffffffffff, &(0x7f0000000140)=[{{}, 0xfffffffffffffff9, 0x9, 0x20, 0x7, 0x40}], 0x7, 0x0, 0x401, 0x0) (async) kevent(0xffffffffffffffff, &(0x7f0000000280)=[{{}, 0xfffffffffffffff9, 0x39, 0x10, 0xfffffffffffffffd, 0x3}], 0x0, 0x0, 0x0, 0x0) (async) r0 = kqueue() mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) unveil(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='x\x00') (async) open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x84) (async, rerun: 64) kevent(r0, &(0x7f0000000000), 0x3ff, 0x0, 0x8000800, 0x0) (rerun: 64) 1.937253216s ago: executing program 4 (id=6616): select(0x0, 0x0, 0x0, 0x0, 0x0) clock_getres(0x0, &(0x7f00000000c0)) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x287e) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0xee4bce5bb233ab95) close(r0) open(&(0x7f0000000140)='./file0\x00', 0x615, 0x106) openat$vnd(0xffffffffffffff9c, 0x0, 0x40, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1006, &(0x7f0000000180)={0x6, 0xfff}, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x118) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x80000001, [{0x2}, {0x0, 0xeffffffe}, {}, {0x0, 0x1}, {0x0, 0x9}, {0x0, 0x8}, {}, {0x0, 0xc8}, {0x5, 0x2}, {}, {0x3}, {}, {0x3}, {}, {}, {0x0, 0x1ff}, {0x1, 0x8}, {0x2, 0xfffeffff}, {}, {}, {}, {0x1, 0xfffffffc}, {0x406e0f656ed361f}, {}, {0x0, 0xfffffffc}, {0x2}, {}, {}, {}, {}, {}, {0x0, 0x1}]}) poll(&(0x7f0000000000), 0x200000000000002c, 0x0) ioctl$FIONREAD(r1, 0x80206979, &(0x7f0000000000)) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="e706f2ffff1f", @random="391e7dd7a2d7", [], {@ipv6={0x86dd, {0x0, 0x6, "9907a6", 0x30, 0x2c, 0x3, @rand_addr="cb697a653e336f0000005000", @mcast2, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3, {0x9, 0x6, "c46dea", 0x6, 0x6, 0x8, @loopback, @mcast2}}}}}}}) 1.75306094s ago: executing program 6 (id=6623): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000100)=ANY=[@ANYBLOB="e727dc07001f391e7dd7c1d786dd609907a600202c03cb697a653e336f000000500000000000ff82000000000000000000000000000100000012000000dc71250889f48195"]) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x6) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x0, 0x0, 0xeffffffffffdfffb, 0x10012efffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x1, 0x0) (async) r1 = open(&(0x7f0000000200)='./file0\x00', 0x1, 0x0) ioctl$FIOSETOWN(r1, 0x8004667c, &(0x7f00000002c0)=0x80000000) 1.752456165s ago: executing program 7 (id=6624): r0 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) chroot(&(0x7f0000000740)='.\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=""/25, 0xfffffec6}, 0xfffffffd}, 0x15, 0x0, 0x0) setrlimit(0x8, &(0x7f0000000000)={0xfffffffffffffffb, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0) sysctl$net_inet_icmp(&(0x7f0000000040)={0x4, 0x2, 0x1, 0x5}, 0x4, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sysctl$net_inet_tcp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x14}, 0x4, &(0x7f0000000400), &(0x7f0000000080), 0x0, 0x0) poll(&(0x7f0000000100)=[{r0, 0x1}, {r0, 0x4}], 0x2, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r4 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) mkdir(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) chdir(&(0x7f0000000540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlinkat(r4, &(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x4, &(0x7f0000000480)) sendmsg$unix(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28, 0x400}, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000000)=[{{}, 0xfffffffffffffff9, 0x80, 0xf0000000, 0x0, 0x7}], 0xb, 0x0, 0x400, 0x0) r6 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1000, &(0x7f0000000000)=0xb, 0x4) socket(0x2, 0x3, 0x0) setuid(0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(0xffffffffffffffff) semget$private(0x0, 0x4, 0x10) 1.704745749s ago: executing program 3 (id=6626): mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0xb, 0x4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x84, 0x48e}, 0x0, 0x994c, 0x0, 0x0, 0x0, 0xb000000000004000, 0x3, 0x1838}) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket(0x800000018, 0x1, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000d00)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000008c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x4000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1b}, 0x4, 0x3d3, 0xffffffffffffffff, 0x0, 0x7ffffffffffffffe, 0x9, 0x801, 0xffc}) r4 = socket(0x18, 0x2, 0x0) close(r4) r5 = socket(0x800000018, 0x2, 0x0) bind$unix(r5, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r4, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(r5, &(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8) bind$unix(r3, &(0x7f0000000440)=@file={0x0, '.\x00'}, 0x4) rename(&(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') 1.562647527s ago: executing program 3 (id=6632): execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=[&(0x7f0000000040)=',#\x00'], &(0x7f0000000200)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='#\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='$)\x00', &(0x7f00000001c0)='-^\x00']) (async) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) sendto$unix(r0, &(0x7f00000002c0)="b43766acc32901d24a4b31a0649ef3b241537461db58225fa72250df43b8758eafe7fc0135d900933db4c63038bc8cf55eb6ebdc442c3467cf5091c4b44cce9cb0a9436dfb4c5e0d146cec86ed52bc7ad9039957c39553c690feef6ab34c5ee0f3ac96b4ca45d40bf14d3c14e811288417af386fcba5b74617640cffacd5ecc831206b8296794959d29307ad608d15b3c1459412984269deb2f8256ec0d33f892afea146f7b51fef42b4cfbd4a24174533fdaac24ac00dc9b2d6040c7fd737e110adaa700c14d459529e", 0xca, 0x409, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0xa) shutdown(0xffffffffffffff9c, 0x2) (async) ioctl$WSKBDIO_GETBACKLIGHT(0xffffffffffffffff, 0x400c5711, &(0x7f0000000400)) r1 = open$dir(&(0x7f0000000480)='./file0\x00', 0x80, 0x40) linkat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', r1, &(0x7f00000004c0)='./file1\x00', 0x4) (async) r2 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) ioctl$WSDISPLAYIO_USEFONT(r2, 0x80585750, &(0x7f0000000540)={'./file0\x00', 0x9, 0x0, 0x7ff, 0x1, 0x6, 0x5, 0x6, 0x2, 0x1, 0x3, 0x101}) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1006, &(0x7f00000005c0), &(0x7f0000000600)=0x10) (async) read(r0, &(0x7f0000000640)=""/189, 0xbd) (async) ioctl$VT_OPENQRY(r2, 0x40047601, &(0x7f0000000700)) (async) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000740)={0x0}, 0xc) fcntl$lock(r2, 0x8, &(0x7f0000000780)={0x1, 0x1, 0x4, 0x5, r3}) socket(0x18, 0x4, 0x4) (async) r4 = open$dir(&(0x7f00000007c0)='./file0/file0\x00', 0x100, 0x106) (async) ioctl$WSMUXIO_REMOVE_DEVICE(r2, 0x80085762, &(0x7f0000000800)={0x3, 0x8}) (async, rerun: 32) mknod(&(0x7f0000000840)='./file0/file0\x00', 0x6000, 0x1000) (async, rerun: 32) r5 = syz_open_pts() (async, rerun: 64) sysctl$net_inet_tcp(&(0x7f0000000880)={0x4, 0x2, 0x6, 0x19}, 0x4, &(0x7f00000008c0)="ca125843cde5200fcfb2ada3ad1e", &(0x7f0000000900)=0xe, &(0x7f0000000940)="cc5ecf901ac067f3a059545795502b710ef342dee76d9b4be901eba4d884e3b7293c092f48132507b80e7e212a919b8c8187ad", 0x33) (rerun: 64) r6 = openat(r4, &(0x7f0000000980)='./file0/file0\x00', 0x40, 0x6) ioctl$FIOGETOWN(r5, 0x4004667b, &(0x7f00000009c0)) (async) r7 = open$dir(&(0x7f0000000a00)='./file0\x00', 0x100, 0x47) chflagsat(r7, &(0x7f0000000a40)='./file1/file0\x00', 0x0, 0x0) ioctl$BIOCGFILDROP(r6, 0x40044278, &(0x7f0000000a80)) (async, rerun: 32) ioctl$DIOCMAP(r6, 0xc0106477, &(0x7f0000000b00)={&(0x7f0000000ac0)='./file0\x00', r6}) (async, rerun: 32) ioctl$BIOCGDIRFILT(r6, 0x4004427c, &(0x7f0000000b40)) (async, rerun: 64) ioctl$WSMOUSEIO_GETPARAMS(r6, 0x80105727, &(0x7f0000000bc0)={&(0x7f0000000b80)=[{0x26, 0x241c}, {0x0, 0x2}, {0x26, 0x4}, {0x44, 0x6}], 0x4}) (async, rerun: 64) pread(r4, &(0x7f0000000c00)="3ed72c068ec17c8b826f1365ff0010d7073c0cf7dfd123ab90b5a71a40a9bbb6665910180f3d72f5", 0x28, 0x9) (async) lseek(r5, 0x0, 0x2) 1.56068863s ago: executing program 3 (id=6636): r0 = open(&(0x7f0000000000)='./file0\x00', 0x9cab835cfdc52675, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x36a5) r1 = dup2(r0, r0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0xa011, r1, 0x0) sysctl$hw(&(0x7f0000000000)={0x4, 0x1f}, 0x3, 0x0, 0x0, 0x0, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x80000001, [{0x2}, {0x0, 0xeffffffe}, {}, {0x0, 0x1}, {0x0, 0x9}, {0x0, 0x8}, {}, {0x0, 0xc8}, {0x5, 0x2}, {}, {0x3}, {}, {0x3}, {}, {}, {0x0, 0x1ff}, {0x1, 0x8}, {0x2, 0xfffeffff}, {}, {}, {}, {0x1, 0xfffffffc}, {0x406e0f656ed361f}, {}, {0x0, 0xfffffffc}, {0x2}, {}, {}, {}, {}, {}, {0x0, 0x1}]}) poll(&(0x7f0000000000), 0x200000000000002c, 0x0) ioctl$FIONREAD(r2, 0x80206979, &(0x7f0000000000)) msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 1.469611788s ago: executing program 6 (id=6639): mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000040)='.\x00', 0x35e) (async) chmod(&(0x7f0000000040)='.\x00', 0x35e) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x67, 0x0, 0x0, 0x6, 0x0, @multicast1, @local={0xac, 0x14, 0x0}}, @tcp={{0x2, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x8000, 0x0, 0xfffc, {[@nop, @window={0x3, 0x3, 0xfe}, @timestamp={0x8, 0xa, 0x3, 0x8}]}}}}}}}) (async) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x67, 0x0, 0x0, 0x6, 0x0, @multicast1, @local={0xac, 0x14, 0x0}}, @tcp={{0x2, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x8000, 0x0, 0xfffc, {[@nop, @window={0x3, 0x3, 0xfe}, @timestamp={0x8, 0xa, 0x3, 0x8}]}}}}}}}) setuid(0xee01) rename(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) 1.464255261s ago: executing program 6 (id=6642): r0 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28140000ffff000001"], 0x28}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) fcntl$setown(r3, 0x6, r0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCIMMEDIATE(r3, 0x80044270, &(0x7f0000000100)=0x3) r4 = socket$unix(0x1, 0x2, 0x0) ioctl$FIONREAD(r4, 0x80206979, &(0x7f0000000000)) r5 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1002, &(0x7f0000000000), 0xf) sendto$unix(r5, &(0x7f0000000040)="b100050400000000000008000101000000000000cea1fea7fef96ecfc73fd3357ae27caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebb4257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd007f720fd3873babfbb770a2f5a872c881ff7cc53c8943310b404f36a00f90006e", 0x85, 0x0, 0x0, 0x0) 1.121354815s ago: executing program 5 (id=6654): mkdir(&(0x7f0000000500)='./file0\x00', 0x8) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) setuid(0xffffffffffffffff) syz_emit_ethernet(0x8a, &(0x7f0000000600)=ANY=[]) chdir(&(0x7f00000001c0)='./file0\x00') getgid() r0 = syz_open_pts() mquery(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x23) 1.121032037s ago: executing program 6 (id=6655): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x8, 0x0) ioctl$TIOCSETA(r0, 0xc0104419, &(0x7f0000000300)={0xffffff89, 0x0, 0x401, 0xfffffffe, "0ed0490a000152a36800000000400000de000800", 0x3, 0x40000003}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000000380)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/69, 0x45}, {&(0x7f0000000140)=""/50, 0x32}, {&(0x7f0000000180)=""/164, 0xa4}, {&(0x7f0000000240)=""/183, 0xb7}, {&(0x7f0000000340)=""/55, 0x37}], 0x6, &(0x7f0000000400)=""/217, 0xd9}, 0x41) 1.116565739s ago: executing program 5 (id=6656): mmap(&(0x7f0000254000/0x3000)=nil, 0x3000, 0x3, 0x5813, 0xffffffffffffffff, 0x0) (async) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0xb, 0x4) (async) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc5005601, &(0x7f0000000000)={0x10, 0x0, [{&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000663000/0x4000)=nil, 0xfffffffffffff801}, {&(0x7f00006ac000/0x4000)=nil, 0x0, 0x3}, {&(0x7f0000060000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil}, {0x0, &(0x7f0000b1b000/0x2000)=nil}, {0x0, &(0x7f0000ffb000/0x1000)=nil}, {&(0x7f0000000000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil}, {0x0, &(0x7f000033a000/0x4000)=nil, 0xfffffffffffffffc}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil}, {&(0x7f0000ad4000/0x2000)=nil, &(0x7f0000826000/0x1000)=nil}, {&(0x7f0000110000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {0x0, &(0x7f000065d000/0x2000)=nil, 0xdc9}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffffc}, {0x0, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f00004c1000/0x2000)=nil, &(0x7f0000036000/0x1000)=nil}, {&(0x7f00001cf000/0x4000)=nil}, {&(0x7f0000355000/0x13000)=nil, &(0x7f0000358000/0x2000)=nil}], './file1\x00', 0x80000000}) (async) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x0, 0x3, 0x0, 0x4}, {0x7, 0x0, 0x40, 0x6}]}) (async) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fchmodat(r1, &(0x7f0000000200)='./file0\x00', 0x88, 0x4) (async) r2 = socket(0x800000018, 0x1, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 1.116059587s ago: executing program 5 (id=6657): r0 = open(&(0x7f0000000000)='./file1\x00', 0x200, 0x147) r1 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) mmap(&(0x7f0000001000/0x7000)=nil, 0x7000, 0x4, 0x8011, r0, 0x100000000000000) r2 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000140), 0x782, 0x0) r3 = msgget$private(0x0, 0x86) msgsnd(r3, 0x0, 0x0, 0x800) flock(r0, 0x4) ioctl$SPKRTUNE(r2, 0x20005302, 0x0) ioctl$VMM_IOC_RUN(r0, 0xc0205602, &(0x7f00000002c0)={0x1, 0x80, 0x2, 0x7, &(0x7f0000000300)={{0x2, 0x6, 0x0, 0x9, 0x6, 0x3c00, 0x8}, {[0x5, 0x4417, 0xc, 0x7, 0x0, 0x2, 0x60f, 0x9, 0xffffffff, 0x27cb, 0x1, 0x5, 0x8, 0x4, 0x3, 0x80000000, 0x4, 0xe21f], [0x8, 0x8, 0x4, 0x3, 0x200, 0x7, 0x0, 0x359, 0xffffffffffff02de, 0xfd], [0x3, 0x40, 0xffffffffffffffff, 0x6, 0x80000001, 0xc4, 0x7], [0x2, 0x0, 0x8, 0x60b, 0x9c94, 0x100000000], [{0x800, 0xfffffff9, 0x7, 0x8}, {0xae7, 0xfffffffb, 0x7, 0x3}, {0x24, 0x8, 0xe73, 0x1}, {0x9, 0x101, 0x3, 0x7}, {0x9, 0x1, 0x9, 0x2000000000000b}, {0x3, 0x87a7, 0x9, 0x32}, {0x8, 0x1, 0x4, 0xb63}, {0x57, 0x3, 0x6, 0xb3}], {0x0, 0x0, 0x6, 0x1434}, {0x8, 0x80, 0x200, 0x527}}}, 0x7, 0x8}) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) 1.107109772s ago: executing program 6 (id=6658): open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x8) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000300)=[{&(0x7f00000000c0)="8eab802cf20e98b046a216350b86110c5116b8c9cf4ccc5c978f959298433634ec4854130fced58c4b42f70b9062e8c9518c3a2d445b19be29ad63dc8d608fde4f0ec38c9422f51e49f51499a0c9253a021e6e22a61d7a23d2089522c05c4bad18b9cedb1b1cf90980233908aea92868335eb9a0f0f858abbc7fa2c7ef286ae322c77f53a6b84c83a3e553bd40bea63bd3365526a7f1aabd25780514d69441d03b16b2087dde31eff203c45ce1a8b478cdf664c098aade1c19f82eb7d44672213ca93bc5bcba8074b16b8851d93b66acd06058feb8e034454ae52c036ba16ad9717009e91bccf22c", 0xe8}], 0x1, &(0x7f0000000480)=[@cred={0x20}, @rights={0x10}, @rights={0x10}, @rights={0x18, 0xffff, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x58, 0x402}, 0x2) ktrace(&(0x7f0000000000)='./file0\x00', 0x6, 0x40001a00, 0x0) 996.498243ms ago: executing program 5 (id=6659): mprotect(&(0x7f0000076000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) select(0x40, &(0x7f0000000000)={0xffffffffffffffff, 0x6, 0x3, 0x200e661, 0x2, 0x6, 0x7ffb, 0xffffffffffff8001}, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000014c0)="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", 0xfffffcf2}, {&(0x7f00000002c0)="9ee4bce64d4c926928ce9d85b9d21ac9f39b5143da8653466883adbc7470559578fee707afc643ab189def0f963d38629c4742e12dec0ec5cb721bc1a264839587c7490db16a577c391939a911fe7cae611b5b7419bbc5aa107a6473f5a63f795659b6fe0f37d1d1fa2bc3bbbce715944b6c037e013421de75519e1a1e388f207bd9bd6e8e7515307e14b341d3c6a8723f9ddc3d7528d4b7cfee8efffcfbf817d91f8a2a8e5702f6da0b8acc3be86eec7c4304c0328511f914bded7d655740056e9b91cddd76ce905450fcc0e17a9907267c694e14948738b5267302841b19ba194b0c", 0xe3}, {&(0x7f00000024c0)="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", 0x21e}, {&(0x7f0000000180)="0069f2c5c01ca30d6af9b115885b1b5eced12878ec74e8b2053292f00bc06acccd8bdfd23c1533bffaf4"}], 0x3) 991.909608ms ago: executing program 6 (id=6661): sysctl$kern(&(0x7f0000000040)={0x1, 0x29}, 0x2, &(0x7f0000000140)="2608b8a7247fa2960a35f2e46d4af7a30665adda77aeba22677369219d119c8c319123cd60c05271fdafc18914a72566e41ee033d22694cdcf758d32c953a9c5b5e6594afbdad018e8ae095767cad094750e38e572c46e8cc91f6078768d74ca", &(0x7f00000001c0)=0x60, &(0x7f0000000200), 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x11b) ioctl$TIOCCONS(r1, 0x80047462, &(0x7f0000000040)=0x10004) ioctl$TIOCCONS(r1, 0x80047462, &(0x7f0000000240)) r2 = open$dir(&(0x7f0000000100)='.\x00', 0x200, 0x0) symlinkat(&(0x7f0000000080)='./file2\x00', r2, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x1, 0x0) mlock(&(0x7f0000120000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) rename(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000700)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') readlink(&(0x7f0000000900)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) unlink(&(0x7f0000000800)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881) open$dir(&(0x7f0000000140)='./bus\x00', 0x100, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x3, 0xffffffffffffffff) write(r4, &(0x7f0000000100), 0xfffffe5d) r5 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$WSKBDIO_GETMAP(r0, 0xc010570d, &(0x7f0000000080)={0x6, &(0x7f0000000000)=[{0x5, 0x8000, 0x1, 0x0, 0x4}, {0x8, 0x0, 0x1, 0x15aa, 0x7}, {0xff, 0x40, 0x1, 0x1, 0x1}, {0x3846, 0x10, 0x1, 0xfffb}, {0x1ff, 0xb, 0xf001, 0x2, 0x1}, {0x3, 0xe, 0x5, 0xfdf}]}) ioctl$VNDIOCGET(r3, 0xc4104603, &(0x7f00000001c0)={'./file0\x00', 0x0, 0x3, 0xd}) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2000, 0x801) write(r5, &(0x7f0000000100), 0xfffffe5d) 832.235845ms ago: executing program 7 (id=6664): sysctl$net_inet_tcp(0x0, 0x58, &(0x7f00000000c0)="9b180bc3eb987aa9feb1", 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x6a, 0x0, 0x0) sendto$inet(r0, &(0x7f00000002c0)="099b9a66424fde233f8a4d30438b5b9d84515b14576cf623593e08ce8c1f25affa0adfdfa72e9a6bc62bdff03ab0ab7803321036f73ec7deefc7b4dc03c47a0ba28e7f963c6318b02df4ce5f01a87a7635c2e2164a76ba7d40adb49de7263d574b264c6cd7431248967044051e53f222e8d1e31fc412f2a4a460f4ec0e071f461bc713760898efbad27a1551ad55637c844e5e3f45962e729209c09467c3f37f66bb572fee3d0efebf8a856c8ea707eaefaad04155653dbfd363c2a696424a80c5b8b9560519d6335a1a4c274d8e3b96f7967c80ebbb6fa9cde761e74d6b618c65bb8a1e2316b4fe0665d80e02fe862cc0b05861", 0xf4, 0x4, &(0x7f0000000080)={0x2, 0x3}, 0xc) r1 = socket(0x18, 0x1, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x2, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) read(r3, &(0x7f0000000140)=""/67, 0x43) connect$unix(r2, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0xa) sendmsg$unix(r2, &(0x7f0000002a40)={0x0, 0x0, 0x0}, 0x0) close(r1) r4 = socket(0x18, 0x2, 0x9) setsockopt(r4, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) unveil(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='W\x00') setrlimit(0x5, &(0x7f0000000980)={0xdf, 0x56}) r5 = syz_open_pts() close(r5) r6 = syz_open_pts() ioctl$TIOCCDTR(r6, 0x20007478) syz_open_pts() ioctl$TIOCSETA(r5, 0x802c7414, &(0x7f0000000240)={0x80000800, 0x13, 0x10005, 0x200499, "084880fa87f4ffbcda0988d11554e90d6602ff07", 0xe6, 0xffffffc3}) r7 = socket(0x18, 0x3, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$FIONREAD(r7, 0x8040691a, &(0x7f00000001c0)) writev(r5, &(0x7f00000001c0)=[{&(0x7f0000000e00)="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", 0x43b}], 0x1) 706.876409ms ago: executing program 2 (id=6669): mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x3, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f00000002c0)={0x3, &(0x7f0000000180)=[{0x1, 0x2, 0xf9, 0x2}, {0x1c, 0x1, 0x0, 0x7}, {0x6, 0x7, 0x7, 0x4801}]}) (async) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f00000002c0)={0x3, &(0x7f0000000180)=[{0x1, 0x2, 0xf9, 0x2}, {0x1c, 0x1, 0x0, 0x7}, {0x6, 0x7, 0x7, 0x4801}]}) write(r1, &(0x7f0000000080)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$FIOSETOWN(r2, 0x8004667c, &(0x7f0000000000)=0xffff) (async) ioctl$FIOSETOWN(r2, 0x8004667c, &(0x7f0000000000)=0xffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x2, 0x0) (async) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000000029, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) setsockopt(r3, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) setsockopt(r3, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r4 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r4, 0xc0106924, &(0x7f00000001c0)) (async) ioctl$FIONREAD(r4, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r0, 0x80206949, &(0x7f0000000100)) 651.875525ms ago: executing program 1 (id=6670): mkdir(&(0x7f0000000100)='./file0\x00', 0x49) (async) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setreuid(0xee00, 0x0) (async) r1 = getuid() chown(&(0x7f0000000200)='./file0\x00', r1, 0x0) setreuid(0xee00, r1) (async, rerun: 64) unveil(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='c\x00') (rerun: 64) 648.386875ms ago: executing program 5 (id=6671): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00070100000000", 0xc) (async) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) (async) openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x7e1b21b5f00cb051, 0x0) (async) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x100, 0x64) (async) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) unveil(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='W\x00') r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x10, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x0, 0xb, 0x2, 0x2}, {0x6, 0x12, 0xe4, 0xfc}, {0x6, 0xa, 0x83, 0x400f}]}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000180)="258b300ad15114aa764dce743f06b3f3e8347a217a866229b76fcf4cf33cd932e3987039aa23fde8365147bf6cbcf81d389cb970cb5cd4d588df7fd5", 0x3c}], 0x1, 0x0, 0x0, 0xb}, 0x3) sysctl$kern(0x0, 0x0, &(0x7f00000000c0)="7bcb42008037c3faadf9efff587d3d72d1c876915474be2ffae13a7fe039054cad080000000000000080b4c4e6c40900", &(0x7f0000000080)=0x30, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) syz_emit_ethernet(0x1000e, &(0x7f00000002c0)=ANY=[@ANYRES64=0x0]) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000000340)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001940)=[{&(0x7f0000000480)="6a3b0ff7c71a3a389ea7b11f70d95626826ff0ea0823819e82f7c5d47a56fbdf22b5d690b40da7b944d3b44f6f148cfb72957e692c429f8d4d99036f6a7dfe2e43edcf5452215027a871ec0f939eeab7c46ab80324fd92d1034f6cd10aa2dc4dbcb3c81011b5d0f7f0db28b92912e1f5b0816d3e5408509f1567bb0d2e8b6eca8da7e4e20d80b62af59515d298c005c1e626bfc364f0f673a79edbd5e6c4acb43007ac0418fc5813322ed4500d6b00d8ebd1955aadcc145445fdfe3c48bb9af30dfe382a7d1512e7403000503e45d8", 0xcf}, {&(0x7f0000000380)="66e9de7a57c56ec2109794b1b0f043af5a2f5542402763dcc6940b7e2fded1338ca02dd928df9bc4ba2f127200aa950fd2e8650b70ad5b89fe7974e9787b674f0f852291cb943b1a41b79d0fa85c95c4005c3a954633c79fac70a9c723ac8445d8f2c0b4ed7dd22dabea910f965b39eb5b71108895fae5507ee0b2df292db58479b3d97543cad43ff7d30519831111178bbb5c1dfaccd8bb74cc6db6a853b77711aa7925bb9c7b783637e41a34ff2375bdf3b8af6d2805a2d872", 0xba}, {&(0x7f0000000580)="36720d7fd8eccdb84079ab25d51bc4065aebb04976572f54aa29ab8f9710e9228132a8e3892e2bbc5918a905455860dbc1b3625a93ea2bc3038310165b7e86a444325658335937b60c71d8fba2385a62a342ded3b0ee568933dbc3bd48cc2cbb110cc2d65cb6d03011e79ad296935e5618eedae515084cc1e0a63c5bf2d4b49797eb8a7f3957a91838f82fffb207a5691d025004b53aeb918612693f6edc2f5625cc71fef6bd80a39e46a32fd545a9f79441d03ea00f656ae5ae092d", 0xbc}, {&(0x7f0000000640)="cef6600a2b6847255060896eb560532fae9468c47b41ce14aee272865e68ad5c3f0581020294dfdebc7cc49d90ee226896cb088d07c5b721dfff6f2fc7a54c7116a695a1dee935583cbac1081242efe1ebff244161d1fa3df461b165bbb973067bcac5a3b36d73e90158f9957d9a39ec36de35fbb8f43fff22ad3441622f573a558c4220a0ae9b3bcbd96a3f1e44e7ec5031ec173865b31061aba186aa94633d1c48c901a237a1e4ca31d1b698a30c78e0ec18b8c6ee580ee36340bceae002933641e9833592e21da007dda478a4ae6ea8a49624b4fc4f69915869f8803ef8e0ac", 0xe1}, {&(0x7f0000000740)="3ae32f91b1ff482200d3208d1f99d427a05439fda8077b0c383a537487c8c7cd706b7a374506aa68384042a38c640533f29174b7d3ace988e82a49ccab16e3774a9ed39aa8e9fcb43dfb7855b8d4c9815e3d292512831b700e3ab546151a10e180c879a59fb12c1a1a", 0x69}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="954f19ae09ade5b3ed889ff133d846f873ec16faf304e4390106a55b8e0c441741f14d528734dba22b530ba35b076fe176bd5c3977c89792987ecaf526565d769fb96e7ad4dcc8c69dbb92950f3b65c6008bb806fbfb88f3d9f9d86c19fcd29500f2e74b10326445bcb904c48b5b7c33b3393ed38e546a290625b882ae44c7d3a5132ef98a1db0cf14ce864d879a468a6cb1d737361926c47add7f6825f9f9b8e7fa04672326782741c3813f600388f3b639966c897d448a2cc864cd639cbbf338228be19d799eb421845156c48d519853b927edd608888fd8e42318166d1b24252e281b7c77747fac5125f2922adaa6f0", 0xf1}, {&(0x7f00000018c0)="235a818166fad1611de5d752f43c986cea78a4a953d5962e34e0b265e7006f1b30e270929248872f2476100f51db643e16cddc7f7c35f3a0c8189d7dec675d069b2faa56e5326608f5425bdf1e8b283d2573b65bf5e494f13132571f5d1268338f285e78f5d026", 0x67}], 0x8, &(0x7f0000001ac0)=[@cred={0x20}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x20, 0xffff, 0x1, [r1, r1, r1, r1]}, @cred={0x20}], 0x78, 0x7}, 0x1) (async) setsockopt(0xffffffffffffffff, 0x1000000000029, 0x9, 0x0, 0x0) (async) madvise(&(0x7f00006a4000/0x1000)=nil, 0x1000, 0x3) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0xd02) (async) r3 = open(&(0x7f0000000300)='./bus\x00', 0x2, 0x8) (async) setsockopt(0xffffffffffffffff, 0x1000000000029, 0x9, 0x0, 0x0) (async) setsockopt(0xffffffffffffffff, 0x1000000029, 0xd, 0x0, 0x0) (async) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x4, 0x0, 0x0, 0x81}, {0x7f, 0x0, 0x0, 0xbc2}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$VNDIOCSET(r3, 0xc0285108, &(0x7f0000000000)={0x0, 0x10001, 0x0}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket(0x1, 0x3, 0x6) (async) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="0000000000100000", 0x8) (async) sysctl$net_inet6_ip6(&(0x7f0000000100)={0x4, 0x18, 0x29, 0x2}, 0x4, 0x0, 0x0, &(0x7f0000000140)="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", 0x180) 648.190405ms ago: executing program 2 (id=6672): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f0000000080)={0x10, 0x0, [{&(0x7f0000ca1000/0x4000)=nil, &(0x7f0000ffb000/0x5000)=nil}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000b7b000/0x3000)=nil}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f000091c000/0x4000)=nil}, {&(0x7f0000ca2000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f00008fb000/0x1000)=nil, 0x1}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000f93000/0x2000)=nil}, {&(0x7f0000c20000/0x4000)=nil, &(0x7f00008fb000/0x2000)=nil}, {&(0x7f0000e4c000/0x4000)=nil, &(0x7f0000efd000/0x1000)=nil, 0xfffffffffffffffd}, {&(0x7f0000c70000/0x4000)=nil, &(0x7f0000a73000/0x3000)=nil, 0x2}, {&(0x7f0000ca4000/0x1000)=nil, &(0x7f0000b7c000/0x2000)=nil, 0x6}, {&(0x7f00008fb000/0x2000)=nil, &(0x7f0000887000/0x4000)=nil}, {&(0x7f0000a75000/0x2000)=nil, &(0x7f0000ff2000/0x1000)=nil, 0x3}, {&(0x7f0000e0f000/0x2000)=nil, &(0x7f0000e03000/0x3000)=nil, 0x100000001}, {&(0x7f0000c64000/0x14000)=nil, &(0x7f0000d93000/0x3000)=nil, 0x9}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f00003b5000/0x2000)=nil}, {&(0x7f0000913000/0x2000)=nil, &(0x7f0000c22000/0x2000)=nil}], './file0\x00'}) r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106978, &(0x7f00000001c0)) mkdir(&(0x7f0000000080)='./file0\x00', 0xa) setreuid(0xee00, 0x0) r1 = getuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000180)='./file0\x00', r1, r3) r4 = getuid() setreuid(0x0, r4) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) 647.644736ms ago: executing program 3 (id=6673): r0 = socket(0x6, 0x4000, 0x0) r1 = socket(0x2, 0x400000000002, 0x0) setsockopt(r1, 0x0, 0x21, &(0x7f0000000080)="c510c092", 0x4) (async) dup2(r1, r0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f00000000c0)=0x400, 0x4) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0xdc4, 0x564, 0x9ce8, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0) (async, rerun: 64) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000000000), 0x10, 0x0}, 0x0) (async, rerun: 64) kevent(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x3, &(0x7f0000000240)={0x80000000, 0x2}) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x10000000000001b4) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 32) r2 = socket(0x2, 0x2, 0x0) (async) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc) (async) dup2(r3, r2) sendmsg$unix(r2, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60e}, 0x0) (async, rerun: 64) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[]) (async, rerun: 64) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/35, 0x23}, 0x1402) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) bind(r0, &(0x7f0000000000), 0x10) r4 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x10, &(0x7f0000000080)=0x6, 0x4) (async) socket$inet(0x2, 0x8003, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e63) (async) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) (async) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x400, 0x0) close(r5) 597.196414ms ago: executing program 5 (id=6674): r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x5b) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) fcntl$getflags(r1, 0x1) poll(&(0x7f0000000040)=[{r0, 0x1a0}], 0x1, 0x7fffffff) getsockname$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$unix(r2, 0x0, &(0x7f0000000140)) ioctl$WSDISPLAYIO_DELFONT(r0, 0x8058574f, &(0x7f0000000180)={'./file0\x00', 0x101, 0x2fb5ae76, 0x8, 0x1, 0x6, 0x7f, 0x9, 0x2, 0x1, 0x6, 0x7}) r4 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x800, 0x80) ioctl$BIOCGDIRFILT(r1, 0x4004427c, &(0x7f0000000240)) setsockopt$sock_int(r3, 0xffff, 0x200, &(0x7f0000000280)=0x4, 0x4) ioctl$VMM_IOC_CREATE(r1, 0xc2585601, &(0x7f00000002c0)={0x10, 0x1ea6, [{&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, 0x9}, {&(0x7f0000999000/0x3000)=nil, &(0x7f0000dae000/0x2000)=nil, 0x9}, {&(0x7f00009da000/0x2000)=nil, &(0x7f0000ae4000/0x1000)=nil, 0x8c8f}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000fed000/0x13000)=nil, 0x8}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000884000/0x3000)=nil, 0x6}, {&(0x7f0000a6d000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0xfffffffffffffe01}, {&(0x7f0000b92000/0x4000)=nil, &(0x7f0000cfb000/0x2000)=nil, 0x1}, {&(0x7f0000cc4000/0x4000)=nil, &(0x7f0000ecc000/0x4000)=nil, 0x8}, {&(0x7f0000a09000/0x4000)=nil, &(0x7f0000b07000/0x4000)=nil, 0x2800000000000}, {&(0x7f0000a49000/0x3000)=nil, &(0x7f0000be0000/0x1000)=nil}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000bd2000/0x3000)=nil, 0x2}, {&(0x7f0000d49000/0x1000)=nil, &(0x7f0000997000/0x1000)=nil, 0x5}, {&(0x7f0000ed1000/0x4000)=nil, &(0x7f0000f7c000/0x3000)=nil}, {&(0x7f0000fd7000/0x1000)=nil, &(0x7f0000dff000/0x2000)=nil}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x20c}, {&(0x7f0000f6a000/0x4000)=nil, &(0x7f0000a69000/0x2000)=nil, 0x6}], './file0\x00', 0x3}) preadv(r1, &(0x7f0000001700)=[{&(0x7f00000004c0)}, {&(0x7f0000000500)=""/187, 0xbb}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/18, 0x12}, {&(0x7f0000001600)=""/231, 0xe7}], 0x5, 0x78c) r5 = open$dir(&(0x7f0000001780)='./file1\x00', 0x40, 0x172) fcntl$setflags(r5, 0x2, 0x0) link(&(0x7f00000017c0)='./file1\x00', &(0x7f0000001800)='./file1\x00') preadv(r1, &(0x7f0000002c80)=[{&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/14, 0xe}, {&(0x7f0000002880)=""/234, 0xea}, {&(0x7f0000002980)=""/245, 0xf5}, {&(0x7f0000002a80)=""/88, 0x58}, {&(0x7f0000002b00)=""/82, 0x52}, {&(0x7f0000002b80)=""/222, 0xde}], 0x7, 0x2) fcntl$getown(r3, 0x5) link(&(0x7f0000002d00)='./file2\x00', &(0x7f0000002d40)='./file1\x00') ioctl$TIOCSETA(r4, 0x802c7414, &(0x7f0000002d80)={0xbc4, 0x200, 0x4e4, 0xff, "37fe0b18cd619e5b8dc74c0bead3a5f04470fa87", 0x2, 0x8}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000002dc0)={0x0, 0x0, 0x0}, &(0x7f0000002e00)=0xc) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000002e40)={0x0, 0x0}, &(0x7f0000002e80)=0xc) setreuid(r7, r9) fcntl$lock(r0, 0x9, &(0x7f0000002ec0)={0x3, 0x0, 0x2, 0xf85, r6}) bind$unix(r0, &(0x7f0000002f00)=@abs={0x0, 0x0, 0x1}, 0x8) getppid() setgid(r8) r10 = openat$bpf(0xffffffffffffff9c, &(0x7f0000002f40), 0x80, 0x0) ioctl$BIOCSETIF(r10, 0x8020426c, &(0x7f0000002f80)={'tap', 0x0}) 596.682739ms ago: executing program 1 (id=6675): r0 = socket(0x2, 0x4001, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000b40)="82ffff47c21e6ed7eda0f5903abf65b18d7c51f78b06ccffb4050000000000009dd52840fafd3493776665d4cd12c63d34", 0x31}], 0x1, 0x0, 0x0, 0x417}, 0x404) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$TIOCSETA(r1, 0xc4504448, &(0x7f0000000740)={0x6, 0x0, 0x0, 0x0, "6374224ff1c14649ebb1789280c9795a6b47c1d1"}) (async) ioctl$TIOCSETA(r1, 0xc4504448, &(0x7f0000000740)={0x6, 0x0, 0x0, 0x0, "6374224ff1c14649ebb1789280c9795a6b47c1d1"}) r2 = dup(r0) sysctl$kern(&(0x7f0000000140)={0x1, 0x2f}, 0x2, 0x0, 0x0, 0x0, 0x0) fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) (async) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) close(r3) socket(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x10, 0x0, 0x41) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x25c5) (async) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x25c5) sysctl$hw(&(0x7f0000000040)={0x6, 0x14}, 0x2, 0x0, 0x0, &(0x7f0000000140), 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) (async) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$TIOCSPGRP(r4, 0x40047477, &(0x7f0000000040)) open(&(0x7f0000000200)='./file0\x00', 0x80, 0x0) socket(0x18, 0x1, 0x0) 596.228861ms ago: executing program 2 (id=6676): getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, 0xc) r1 = getegid() lchown(&(0x7f00000000c0)='./file0\x00', r0, r1) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x4, &(0x7f00000001c0)=[{0x7, 0xa, 0xec, 0x3}, {0x241c, 0x32, 0x59, 0x78000000}, {0x3, 0x6, 0x6, 0xe}, {0x5, 0x3, 0x2, 0x6}]}) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x10, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) sysctl$kern(0x0, 0x0, &(0x7f0000000200)="3c49a263496329090000000a84e15a79c7de1e2c6bf7635a54862902af124413450000a1f515df5ad32a070000006ebb807e7fa10000000017bf2356", &(0x7f0000000080)=0x3c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x4}) syz_emit_ethernet(0x138, &(0x7f0000000580)=ANY=[]) 595.757798ms ago: executing program 3 (id=6677): syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="73b9ccc3000000f70004000086dd6000000000183a01fe0300000000000000000014054b5e517b007e0002000000000000000000000184"]) (async) semget$private(0x0, 0x3, 0x68c) (async) sysctl$kern(&(0x7f0000000000)={0x1, 0x56}, 0x2, &(0x7f0000000280)="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", &(0x7f0000000180)=0x208, 0x0, 0x0) (async) wait4(0x0, 0x0, 0xc, 0x0) (async) setegid(0xffffffffffffffff) (async) setregid(0x0, 0xffffffffffffffff) (async) syz_extract_tcp_res(&(0x7f0000000140), 0x6, 0x1) syz_emit_ethernet(0x1fb, &(0x7f0000000640)={@local, @local, [], {@ipv6={0x86dd, {0x2, 0x6, "a9e819", 0x1c5, 0x3a, 0x4, @mcast1, @rand_addr="a898e93feee293d90c5e69a1d24885c7", {[@hopopts={0x0, 0x2c, '\x00', [@jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x8}, @generic={0x2, 0xff, "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"}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x54, 0x48, "e458b74a831c769386ffd4ab3c6639b87b8db1e42bd4e99a8da1a64a7268fd8a2ec586a303aad679211e8b3e0a30ea2561cb0168d70ab39724935381aafbc75bca13a6bdb6f05262"}, @pad1]}], @generic="e8c1880d4a9cdd450d9dac8ffe88128019ec535d23e607e4383ce0d2c0ae4b6ef8895c60bf7a1df3f32242fe4eb4bd8b5238f8d62f8c98ae31cfae93aba72584bab6151a5f977de849ab5328419a76a297aacc1ca3"}}}}}) (async) sysctl$net_inet_ah(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0) (async) pipe2(&(0x7f0000000100), 0x0) setrlimit(0x3, 0x0) select(0x40, &(0x7f0000000000)={0x200000009, 0x2000003ff, 0x0, 0x0, 0x8001, 0x0, 0x0, 0xb}, 0x0, 0x0, 0x0) (async) r0 = open(0x0, 0x200, 0x0) read(r0, 0x0, 0x0) (async) kqueue() setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) (async) r1 = syz_open_pts() close(r1) r2 = syz_open_pts() ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000380)={0xf669, 0x3dd, 0x101, 0x5ffffd55, "9ddc1f2e7d3504000000000000000568cd330400", 0x203fb, 0xe32a}) (async) writev(r1, &(0x7f0000000040)=[{&(0x7f00000003c0)="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", 0x261}], 0x1) (async) mknod(&(0x7f0000000240)='./file0\x00', 0x2000, 0x1e5f) r3 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0xe) ioctl$WSMOUSEIO_SCALIBCOORDS(r3, 0x81205724, &(0x7f0000000100)={0x7ff, 0x9e, 0x2000007, 0x100, 0x80000001, 0x80000001, 0x10001, 0x10, [{0x10000000, 0x7, 0x2, 0x71000}, {0x7, 0x8, 0xdf8, 0xfffffff9}, {0x7, 0x200, 0xffffff7c, 0x9}, {0x9d38, 0x8800, 0x2, 0x20000000}, {0x401, 0x400002, 0x2800, 0x7}, {0x2, 0x6, 0x3, 0x99}, {0xcdf, 0x1, 0x200004f8, 0x14}, {0xa, 0x80b, 0x14, 0xb}, {0x2, 0x82, 0x4, 0x9}, {0x4, 0x8101, 0x1000d1b, 0x1ff}, {0xb, 0x10001, 0x7ff, 0x3}, {0x7fd, 0x9, 0x10, 0x5}, {0xb8c, 0xc3b, 0x3, 0x4}, {0x29a71717, 0xfffffffa, 0x6, 0x6}, {0xc, 0x3, 0x4}, {0xfffffffd, 0x9, 0x400, 0x30005}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$VNDIOCSET(r3, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r3, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) open$dir(0x0, 0x80, 0x4a) (async) r4 = semget(0x0, 0x1, 0x281) semop(r4, &(0x7f0000001200)=[{0x0, 0xffff, 0x2000}], 0x1) 595.490907ms ago: executing program 2 (id=6678): syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x66, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x4, 0x2, 0x0, 0xfffd}}}}}}) r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x4, &(0x7f0000000040)=0x5, 0x3) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r1 = semget$private(0x0, 0x5, 0x90) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000040)) semop(r1, &(0x7f00000000c0), 0x0) select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x8, 0x181c, 0x8, 0x9}, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) ioctl$FIONBIO(0xffffffffffffffff, 0x82907003, &(0x7f0000000140)=0x2) close(0xffffffffffffffff) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000100)=""/196) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) 496.409266ms ago: executing program 1 (id=6679): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x10, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000240)="ec6813b6d238c1ba7c041e7fa1cf42d0c584fffffffffff800000000251cd159d0f9c801497fb642605f9fc054e078879eaf7612e630", 0x36}], 0x1) sysctl$kern(0x0, 0x0, &(0x7f00000002c0)="e16879dbc7e2ff80ff63050000000207000000547f5bd809bd20f58426628401feefad4b05c236813d550e3f0249287de23a6ed5b65767d9a326984e219a6e3d065195e7346656b54fc88eab33333c8dba9b0a81aa6fa3882f000000000000000000009c2f4979f7599b274a", &(0x7f0000000080)=0x6c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x200, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{0x81, 0x3, 0xf0, 0x5}, {0x4, 0xf, 0x3, 0xa}, {0x1ae, 0x8, 0x2, 0x9}]}) syz_emit_ethernet(0xaa, &(0x7f00000004c0)=ANY=[]) syz_emit_ethernet(0x1000e, &(0x7f0000000280)=ANY=[]) r2 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_int(r2, 0xffff, 0x1021, &(0x7f0000001ac0), &(0x7f0000000580)=0x4) syz_emit_ethernet(0xaa, &(0x7f0000000340)=ANY=[@ANYBLOB="91a6e341d8bba462dbf28d4f08004500009c000100000501907800000000ffffffff2911e88525dbf3f4ffcd7a6a876fddaac43c89a9994a47fcf3eec0038751e583aee30052dc7c3d75614107966b7057968c35c5592be364c4fc1d8c67fdc11389445ab0a4062d62c892f62b0f0a43c388f05dc1077392295264f41510102d5969752fb9b7683efb5fae073074741689682fb56edf0eca3f30c54c865cccb05388d7f21f5244ec4033e5"]) 496.074982ms ago: executing program 7 (id=6680): r0 = socket(0x24, 0x2, 0x0) setreuid(0x0, 0xee01) r1 = socket(0x18, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x100000000000000, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet(r1, &(0x7f0000000080), &(0x7f0000000000)=0xfffffffffffffe22) r2 = socket(0x800000018, 0x1, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) getsockopt(r0, 0x4, 0x10000002, 0x0, 0x0) 495.6196ms ago: executing program 2 (id=6681): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x205b9a) setuid(0xee01) r0 = syz_open_pts() r1 = fcntl$getown(r0, 0x5) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x8}], 0x1, 0x9) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1) sysctl$net_inet6_icmp6(&(0x7f00000000c0)={0x4, 0x18, 0x3a, 0x11}, 0x4, &(0x7f0000001580)="20f50040", &(0x7f0000000080)=0x4, 0x0, 0x0) close(r2) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x200, 0x60) open(&(0x7f0000000100)='./file0/file0/..\x00', 0x20000, 0x20) ktrace(&(0x7f0000000080)='./file0/file0\x00', 0x2, 0x40000810, r1) setitimer(0x2, &(0x7f0000000000)={{0x401, 0x3fc}, {0x7, 0xc0003}}, &(0x7f0000000180)) 495.381762ms ago: executing program 7 (id=6682): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) sendto$inet6(r0, &(0x7f0000000080)="d0cb71178323d767ff6a312c63008f2a74c61c399003b46c3af4448aca6c5af58043b1", 0x23, 0x7, &(0x7f00000000c0)={0x18, 0x2, 0x9, 0x9}, 0xc) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000040)=[{0x3, 0x2, 0x30, 0x7}, {0x87, 0x2, 0x1, 0x3}, {0x6, 0x4, 0x7, 0x2}]}) write(r1, &(0x7f0000000240)="f01ad3d20cf7eb019beb3bbd0a30", 0xe) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) ioctl$BIOCGSTATS(r0, 0x4008426f, &(0x7f0000000000)) ioctl$TIOCSETA(r0, 0xc0284457, &(0x7f0000000340)={0x6, 0x2, 0x100008, 0x4a, "978600000000000000010000f0ff0f00", 0x2, 0x80004}) 307.61619ms ago: executing program 4 (id=6683): syz_emit_ethernet(0x4e, &(0x7f00000001c0)=ANY=[@ANYBLOB="24eea6e1bcf1ffffffffffff0800451000400002000002709078ffffffffac1400bb0000907800640005fb8a35553fab03326e57f3a64eb3003af3f5801020bb958f9e5bd64466148cf4f53319de"]) (async) syz_emit_ethernet(0x4e, &(0x7f00000001c0)=ANY=[@ANYBLOB="24eea6e1bcf1ffffffffffff0800451000400002000002709078ffffffffac1400bb0000907800640005fb8a35553fab03326e57f3a64eb3003af3f5801020bb958f9e5bd64466148cf4f53319de"]) sync() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x7, 0x0, 0x0, 0x0, 0x0, 0xa6}, 0xa, 0x2a2, 0xffffffffffffffff, 0x0, 0x3, 0x80000000000000f, 0x7, 0x40}) (async) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x7, 0x0, 0x0, 0x0, 0x0, 0xa6}, 0xa, 0x2a2, 0xffffffffffffffff, 0x0, 0x3, 0x80000000000000f, 0x7, 0x40}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x2, &(0x7f0000000240)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000100)=0x1c, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0}, 0xc) getpgid(r0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) readv(r1, &(0x7f0000000240), 0x0) r2 = kqueue() kqueue() select(0x40, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x6, 0xc, 0x2, 0x5, 0x8, 0x7fffffff}, 0x0, 0x0, 0x0) (async) select(0x40, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x6, 0xc, 0x2, 0x5, 0x8, 0x7fffffff}, 0x0, 0x0, 0x0) kevent(r2, 0x0, 0xfffffff7, 0x0, 0x800, 0x0) ioctl$FIONREAD(0xffffffffffffff9c, 0x8040691a, &(0x7f00000001c0)) close(r1) sync() openat$pf(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) (async) r3 = openat$pf(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) ioctl$TIOCSETA(r3, 0xc0884450, &(0x7f0000000000)={0xffff, 0xfffffff9, 0x0, 0x1, "0700b4fffffffffffffff6d31962ffd7d1401400", 0x4100, 0x6}) socket(0x11, 0x3, 0x0) (async) socket(0x11, 0x3, 0x0) openat$wskbd(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) (async) openat$wskbd(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x3) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x147) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r4, 0x0) r5 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) ftruncate(r5, 0xb358) kqueue() (async) r6 = kqueue() kevent(r6, &(0x7f0000000240), 0xe4a, 0x0, 0x4000a9fb, 0x0) (async) kevent(r6, &(0x7f0000000240), 0xe4a, 0x0, 0x4000a9fb, 0x0) open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) (async) open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0) 306.267002ms ago: executing program 3 (id=6684): mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1, 0x2) r0 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) ioctl$DIOCMAP(r0, 0xc0106477, &(0x7f0000000240)={&(0x7f0000000140)='./file0\x00', r0, 0x3}) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x1, 0x3, 0x820351a, "090e4de6d30aa692318c7e0002f9ffffff00"}) (async) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x1, 0x3, 0x820351a, "090e4de6d30aa692318c7e0002f9ffffff00"}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x3e}, 0x2, &(0x7f0000000100)='q', 0x0, 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') (async) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sysctl$vfs_nfs(&(0x7f00000000c0)={0xa, 0x2, 0x2}, 0x3, &(0x7f0000000240)="0003521e", &(0x7f0000000100)=0x64, &(0x7f0000001900), 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="3901639b6174aaaaaaaaaabb86dd60062e0b"]) execve(0x0, 0x0, 0x0) 305.567794ms ago: executing program 7 (id=6685): r0 = syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000040)={0x1, 0x5, 0x8cbe, 0x9, "909c992f86cd2092107e9479749d3b6d7f164aeb", 0x8, 0x7f}) openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x10, 0x0) r1 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) sendto(0xffffffffffffffff, 0x0, 0x58, 0x0, &(0x7f0000000080)=@in6={0x18, 0x3, 0x0, 0x1ff}, 0xc) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x0, 0x0}, 0x8) sysctl$net_inet_tcp(&(0x7f00000000c0)={0x4, 0x2, 0x6, 0x9}, 0x4, &(0x7f0000000180)="9b1809ffffffffffffff7f473f11e1a4e5f2f9f220ef7f0abdbc34fe42021588dc8ff44f4b76c76d41859d85ea800dabe467badf35b6fd74c94d1b44162df3867d25aff254e68dbf44ff53559bdaccfdf6b9e3957261167908bdf9ab63a1900bb07c4a19fe9c74c43e44665d8aa04db2150d2379c95abab88ba171048ff14200a5133cab96cb52dc062c67abb716c06191ca3a1528fd52a92bd16fe9e644b5465e76e17a9df0821b2bf250fa4298ed528be8a422cbea36aceaa0bce82558eadcb5904a61b694ccd0d6fc6ddafdd6224fb0c7a8ffd13019f8edee2119978b8832e94a404d59383d8b4380a6efbe86282b2a44", &(0x7f0000000040)=0x10011, 0x0, 0x5a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$net_inet_ip(&(0x7f00000000c0)={0x4, 0x2, 0x0, 0x5}, 0x4, &(0x7f0000000080), &(0x7f0000000040), 0x0, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r1, 0x80085761, &(0x7f0000000040)={0x3, 0x9}) writev(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)="b305782146294dcbb86fb2c2ccc1624d4a3e35d69a1c9c89b74aacaa51d8dd7c50553dbd58a111716f9f1dbff02eaf668240fd7b52d20506dfbadc0d000000000000000000000000000000008c277aa3d05694d7528ae923febd9ea67b175459f130092f", 0x64}], 0x1) r2 = syz_open_pts() mknod(&(0x7f0000000000)='.\x00', 0x1, 0x0) ioctl$TIOCSBRK(r2, 0x2000747b) ioctl$TIOCFLUSH(r0, 0x80047410, &(0x7f0000000080)) 305.400284ms ago: executing program 1 (id=6686): ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000000)={0x0, 0x2, 0x3, 0x0, "fc686b340da1e4795af94547bd1305d65c21963c"}) sysctl$kern(&(0x7f0000000000)={0x1, 0x48}, 0x2, 0x0, 0x0, 0x0, 0x0) execve(0x0, &(0x7f0000000000)=[&(0x7f0000000100)='//\x00'], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x38fac637753a1eae, 0x0) sysctl$hw(&(0x7f0000000040)={0x4, 0x3}, 0x2, 0x0, 0x0, 0x0, 0x0) 299.872548ms ago: executing program 7 (id=6687): r0 = socket(0x11, 0x3, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0x8, &(0x7f00000000c0)="aef43c05", 0x4) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b100051300000000000000dd03000000000013fecea10500fe3c9df96ecf2ac72fd3357ae30200004e3039d2d236acf20b7804be38164991f7c8cf7f882b297be1aa0500000051e2f0ad3ebbc257699a1f", 0x51, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000040)={0x1, 0x3f}, 0x4, &(0x7f0000000040), 0x0, 0x0, 0xfffffffffffffda3) sendto$unix(r0, &(0x7f0000000080)="b10005010000009f0500070007010000331c13fecea10500fef96ecfc72fd3357ae30200004e3039d2d236acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f335c223e7d0c032bfa896443a42118210000720fd38bfb0000fd54c125191b12570bdec500002002fbfe0c2300008abfba0902000000e371a3f8343712051eeab70800000000050000ffffffff001000"/177, 0xb1, 0x0, 0x0, 0x0) 216.743759ms ago: executing program 1 (id=6688): r0 = openat$bpf(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000001c0)={0x25, &(0x7f0000000200)}) syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[]) 216.403352ms ago: executing program 2 (id=6689): poll(0x0, 0x0, 0x7) mknod(&(0x7f0000000180)='./bus\x00', 0x2000, 0xd01) open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) (async) r0 = open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) ioctl$VNDIOCSET(r0, 0x41946472, &(0x7f0000000500)={0x0, 0x0, 0x0}) (async) ioctl$VNDIOCSET(r0, 0x41946472, &(0x7f0000000500)={0x0, 0x0, 0x0}) mkdir(&(0x7f0000000080)='./bus\x00', 0x30) open(&(0x7f00000000c0)='./bus\x00', 0x400, 0xd0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/161, 0xa1}], 0x1, 0x1) (async) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/161, 0xa1}], 0x1, 0x1) syz_open_pts() (async) syz_open_pts() mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) utimes(0x0, &(0x7f0000000180)={{0x8, 0x2}, {0x8000000000000000, 0x5}}) socket(0x1, 0x8000, 0xfe) (async) r1 = socket(0x1, 0x8000, 0xfe) setsockopt(r1, 0x29, 0xb, &(0x7f0000000100)="00000081", 0x4) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) munmap(&(0x7f0000554000/0x1000)=nil, 0x1000) ioctl$WSDISPLAYIO_GETEMULTYPE(r2, 0x80084904, &(0x7f0000000180)={0x400, './file0\x00'}) poll(&(0x7f0000000040)=[{r2, 0x1}], 0x1, 0x9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x1, 0x0) (async) r3 = socket(0x18, 0x1, 0x0) setsockopt(r3, 0x1000000029, 0x31, &(0x7f00000001c0)="ebff8bff13924800", 0x8) (async) setsockopt(r3, 0x1000000029, 0x31, &(0x7f00000001c0)="ebff8bff13924800", 0x8) poll(&(0x7f00000002c0)=[{r0, 0x10}], 0x1, 0x8000003) fchdir(r1) 0s ago: executing program 1 (id=6690): mknod(&(0x7f0000000180)='./bus\x00', 0x2000, 0x201) setrlimit(0x8, &(0x7f0000000400)={0x7, 0x54}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETD(r1, 0x8004741b, &(0x7f0000000500)=0x7) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "00df00003f00000000000000000000006d2b00"}) writev(r0, &(0x7f0000000540)=[{&(0x7f0000001000)="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", 0x46d}], 0x1) open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x1c5) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0) pledge(0x0, &(0x7f00000000c0)='\x00') syz_emit_ethernet(0x46, &(0x7f0000000180)={@random="e727dc07001f", @random="391e7dd7a2d7", [], {@ipv6={0x86dd, {0x0, 0x6, "9907a6", 0xb, 0x2c, 0x3, @rand_addr="cb697a653e336f0000005000", @mcast2, {[@routing={0x0, 0x0, 0x0, 0x2e}], @udp={{0x3, 0x2, 0x8}}}}}}}) syz_emit_ethernet(0x1000e, &(0x7f0000000080)=ANY=[@ANYBLOB="69e1629b6174391e7dd7a2d786dd60ad000000302c03cb697a653e336f000000500000000000ff02000000000000000000000000000102000003"]) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.47' (ED25519) to the list of known hosts. 0#+"$%.!",%: #/--!.$ %22/2 0#+"$%.!",%: #/--!.$ %22/2 0#+"$%.!",%: #/--!.$ %22/2 56.&,53(: /"*=08&&&&&$8068094650, /&&3%4=081000. %22/2 $52).' 0!'%/54. 56.&,53(:  : #(!.'%3 4/ 0!'% -!9 "% ,/34! &53%: !../4 &).$ &53%"5& ,/0: #!.'4 (!.$,% !&0 -!,,/#(): !,,/#!4)/. 4// ,!2'%, 490% = 6, 3):% = 287762939904 3$0(6)/3#3)0:1:0): (%#+ /.$)4)/. (%22/2 0870) /. /0#/$% 081%  : ,,%'!, %15%34 /: .6!,)$ /--!.$ 0%2!4)/. /$%                                                                                                                                                                                                                                 WARNING: thread `nfsio' (381749) exits with status -1 WARNING: thread `nfsio' (168310) exits with status -1 WARNING: thread `nfsio' (380494) exits with status -1 WARNING: thread `nfsio' (83066) exits with status -1 pppx: unable to set addresses for pppx1, error=17 pppx: unable to set addresses for pppx1, error=17 0008: 5.!",% 4/ 3%4 !$$2%33%3 &/2 00081, %22/2=17 $%.)%$ !44%-04 4/ 3%4 #,/#+ &/27!2$ 4/ 52173384796864 -!,,/#(): !,,/#!4)/. 4// ,!2'%, 490% = 29, 3):% = 16796513700 $%.)%$ !44%-04 4/ 3%4 #,/#+ "!#+ 1755272390 3%#/.$3 $%.)%$ !44%-04 4/ 3%4 #,/#+ "!#+ -9223372035099505468 3%#/.$3 -!,,/#(): !,,/#!4)/. 4// ,!2'%, 490% = 29, 3):% = 16796513700 -!,,/#(): !,,/#!4)/. 4// ,!2'%, 490% = 29, 3):% = 16796513700 $%.)%$ !44%-04 4/ 3%4 #,/#+ "!#+ 1755272402 3%#/.$3 6.$0: 3,/009 2%!$ &2/- 02/# 60939 (39:-%8%#54/2): ",+./ 0 "#/5.4 190 6.$0: 3,/009 2%!$ &2/- 02/# 60939 (39:-%8%#54/2): ",+./ 0 "#/5.4 190 6.$0: 3,/009 2%!$ &2/- 02/# 65163 (39:-%8%#54/2): ",+./ 0 "#/5.4 125 malloc(): allocation too large, type = 29, size = 16796513700 pppx: unable to set addresses for pppx1, error=17 OpenBSD/amd64 (Amnesiac) (tty00) login: -!,,/#(): !,,/#!4)/. 4// ,!2'%, 490% = 29, 3):% = 16796513700  : 4(2%!$ .&3)/' (139325) %8)43 7)4( 34!453 -1  : 4(2%!$ .&3)/' (290016) %8)43 7)4( 34!453 -1 -!,,/#(): !,,/#!4)/. 4// ,!2'%, 490% = 29, 3):% = 16796513700  : 4(2%!$ .&3)/' (198321) %8)43 7)4( 34!453 -1  : 4(2%!$ .&3)/' (368978) %8)43 7)4( 34!453 -1 0008: 5.!",% 4/ 3%4 !$$2%33%3 &/2 00081, %22/2=17 -!,,/#(): !,,/#!4)/. 4// ,!2'%, 490% = 29, 3):% = 16796513700 $%.)%$ !44%-04 4/ 3%4 #,/#+ "!#+ -9223372032591346548 3%#/.$3 -!,,/#(): !,,/#!4)/. 4// ,!2'%, 490% = 29, 3):% = 16796513700 9*<5, Stopped at proc_trampoline+0xc7: movl $0,%gs:0x688 TID PID UID PRFLAGS PFLAGS CPU COMMAND *415910 5335 0 0 0 1 syz-executor proc_trampoline() at proc_trampoline+0xc7 end of kernel end trace frame: 0x73819c4acd10, count: 14 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu0: uvm_fault(0xfffffd80664c63f8, 0x0, 0, 1) -> e ddb{1}> trace proc_trampoline() at proc_trampoline+0xc7 end of kernel end trace frame: 0x73819c4acd10, count: -1 ddb{1}> show registers rdi 0 rsi 0 rbp 0xffff80002a383830 rbx 0 rdx 0 rcx 0xffff80003c457cc0 rax 0x2a r8 0xffff80002a383760 r9 0 r10 0x3ae00e27d9125e3d r11 0xb51b0490d6df5866 r12 0 r13 0 r14 0 r15 0 rip 0xffffffff8189c4c7 proc_trampoline+0xc7 cs 0x8 rflags 0x246 rsp 0xffff80002a3837b0 ss 0 proc_trampoline+0xc7: movl $0,%gs:0x688 ddb{1}> show proc PROC (syz-executor) tid=415910 pid=5335 tcnt=1 stat=onproc flags process=0 proc=0 runpri=50, usrpri=50, slppri=17, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80002a324fe8,0xffffffff83893598 process=0xffff80002a2b6230 user=0xffff80002a37e000, vmspace=0xfffffd806817d020 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND * 5335 415910 95627 0 7 0 syz-executor 53881 436630 4888 0 3 0x80 nanoslp syz-executor 53881 461598 4888 0 3 0x4000080 kqread syz-executor 53881 400869 4888 0 3 0x4000080 fsleep syz-executor 41768 15340 56284 0 3 0x80 nanoslp syz-executor 41768 147312 56284 0 3 0x4000080 kqread syz-executor 41768 364351 56284 0 3 0x4000080 fsleep syz-executor 41768 154756 56284 0 3 0x4000080 fsleep syz-executor 59297 381814 17929 0 3 0x80 nanoslp syz-executor 59297 436378 17929 0 3 0x4000080 kqpoll syz-executor 59297 129973 17929 0 3 0x4000080 fsleep syz-executor 63425 516962 0 0 3 0x14200 acct acct 95627 355459 70122 0 3 0x82 nanoslp syz-executor 4888 506831 70122 0 3 0x82 nanoslp syz-executor 11860 426818 70122 0 2 0x2 syz-executor 591 358315 70122 0 2 0x2 syz-executor 6265 6084 70122 0 3 0x82 wait syz-executor 56284 417066 70122 0 3 0x82 nanoslp syz-executor 6768 244573 1 0 3 0x100083 ttyin getty 26434 322587 70122 0 3 0x82 nanoslp syz-executor 17929 308202 70122 0 3 0x82 nanoslp syz-executor 91431 477954 0 0 3 0x14200 bored sosplice 70122 415038 82807 0 2 0x2 syz-executor 82807 2398 38237 0 3 0x10008a sigsusp ksh 38237 385625 4059 0 3 0x98 kqread sshd-session 4059 395566 97835 0 3 0x92 kqread sshd-session 97835 405990 1 0 3 0x88 kqread sshd 15308 497349 86791 74 3 0x1100092 bpf pflogd 86791 89539 1 0 3 0x80 sbwait pflogd 91658 319177 37397 73 3 0x1100090 kqread syslogd 37397 171801 1 0 3 0x100082 sbwait syslogd 94740 61152 1 0 3 0x100080 kqread resolvd 21637 155787 0 0 3 0x14200 bored smr 94658 505364 0 0 2 0x14200 zerothread 18889 308006 0 0 3 0x14200 aiodoned aiodoned 21710 99094 0 0 3 0x14200 syncer update 44142 242971 0 0 3 0x14200 cleaner cleaner 81912 134561 0 0 3 0x14200 reaper reaper 46010 97457 0 0 3 0x14200 pgdaemon pagedaemon 33528 231999 0 0 3 0x14200 bored viomb 28025 385689 0 0 3 0x40014200 acpi0 acpi0 66172 345103 0 0 3 0x40014200 idle1 9095 393559 0 0 3 0x14200 bored softnet7 29564 435622 0 0 3 0x14200 bored softnet6 89653 518345 0 0 3 0x14200 bored softnet5 16523 406784 0 0 3 0x14200 bored softnet4 56269 364639 0 0 3 0x14200 bored softnet3 13897 190153 0 0 3 0x14200 bored softnet2 30788 396767 0 0 3 0x14200 bored softnet1 50443 233064 0 0 3 0x14200 bored softnet0 72074 10756 0 0 3 0x14200 bored systqmp 64846 507248 0 0 3 0x14200 bored systq 49024 372802 0 0 3 0x14200 tmoslp softclockmp 17991 157040 0 0 3 0x40014200 tmoslp softclock 62396 93156 0 0 3 0x40014200 idle0 1 338092 0 0 3 0x82 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb{1}> show all locks CPU 1: exclusive mutex &(curpg)->mdpage.pv_mtx r = 0 (0xfffffd8008072530) #0 witness_lock+0x5f1 #1 mtx_enter_try+0x1ad #2 mtx_enter+0x62 #3 pmap_enter+0x86c #4 uvm_fault_upper_lookup+0x337 #5 uvm_fault+0x159 #6 upageflttrap+0xa9 #7 usertrap+0x3c6 #8 recall_trap+0x8 exclusive mutex &pmap->pm_mtx r = 0 (0xfffffd8068995610) #0 witness_lock+0x5f1 #1 mtx_enter_try+0x1ad #2 mtx_enter+0x62 #3 pmap_enter+0x24b #4 uvm_fault_upper_lookup+0x337 #5 uvm_fault+0x159 #6 upageflttrap+0xa9 #7 usertrap+0x3c6 #8 recall_trap+0x8 Process 5335 (syz-executor) thread 0xffff80003c457cc0 (415910) Process 11860 (syz-executor) thread 0xffff80002a325518 (426818) ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10259 11197K 12116K 166960K 18789 0 pcb 17 22K 26K 166960K 2144 0 rtable 178 13K 15K 166960K 1360 0 pf 33 17K 21K 166960K 633 0 ifaddr 30 8K 11K 166960K 406 0 ifgroup 54 2K 3K 166960K 826 0 sysctl 4 1K 9K 166960K 73 0 counters 66 36K 39K 166960K 828 0 ioctlops 0 0K 4K 166960K 2944 0 iov 0 0K 32K 166960K 524 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1466 92K 93K 166960K 6438 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 96K 104K 166960K 45 0 VM map 2 1K 1K 166960K 2 0 sem 27 52K 84K 166960K 153 0 dirhash 12 2K 2K 166960K 129 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 16 57K 240K 166960K 7142 0 sigio 1 0K 0K 166960K 213 0 proc 67 83K 164K 166960K 1574 0 subproc 72 4K 4K 166960K 207 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 972 0 in_multi 43 3K 7K 166960K 455 0 ether_multi 1 0K 0K 166960K 75 0 mrt 1 0K 0K 166960K 30 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 265 1182K 1182K 166960K 265 0 exec 0 0K 1K 166960K 1960 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 47 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 223 140K 180K 166960K 63899 0 UVM aobj 104 8K 8K 166960K 120 0 pinsyscall 35 70K 104K 166960K 8526 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 2 0K 0K 166960K 632 0 NDP 11 0K 2K 166960K 316 0 temp 86 8652K 8908K 166960K 361006 0 kqueue 9 16K 33K 166960K 1356 0 SYN cache 2 8K 16K 166960K 3 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 26 0 0 1 0 1 1 0 8 0 rtpcb 120 743 0 738 6 5 1 3 0 8 0 rtentry 176 401 0 347 6 1 5 5 0 8 0 unpcb 144 5881 0 5869 32 29 3 6 0 8 2 syncache 336 9 0 9 6 5 1 1 0 8 1 tcpqe 32 5 0 5 4 3 1 1 0 8 1 tcpcb 736 2779 0 2772 52 45 7 13 0 8 6 arp 128 57 0 47 1 0 1 1 0 8 0 ipq 40 1 0 1 1 1 0 1 0 8 0 ipqe 40 2 0 2 1 1 0 1 0 8 0 inpcb 328 9199 0 9192 90 81 9 15 0 8 8 nd6 144 67 0 60 1 0 1 1 0 8 0 pkpcb 40 156 0 156 9 8 1 1 0 8 1 kcovpl 48 22 0 14 1 0 1 1 0 8 0 mppekey 1024 3 0 3 2 2 0 1 0 8 0 ppxss 1192 285 0 285 7 6 1 1 0 8 1 pppxif 1504 33 0 33 9 8 1 1 0 8 1 pffrag 232 45 0 27 2 0 2 2 0 482 0 pffrnode 88 38 0 23 1 0 1 1 0 8 0 pffrent 40 137 0 118 1 0 1 1 0 8 0 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfstitem 24 405 0 250 2 0 2 2 0 8 0 pfstkey 128 405 0 250 6 0 6 6 0 8 0 pfstate 384 405 0 250 17 0 17 17 0 8 0 pfrule 1344 23 0 18 2 1 1 2 0 8 0 rttmr 136 4 0 4 4 4 0 1 0 8 0 art_heap8 4096 7 0 2 7 1 6 7 0 8 1 art_heap4 256 1543 0 1326 38 14 24 28 0 8 2 art_table 40 1550 0 1328 5 1 4 5 0 8 0 art_node 32 391 0 349 1 0 1 1 0 8 0 sysvmsgpl 40 40 0 36 1 0 1 1 0 8 0 semupl 112 18 0 18 1 1 0 1 0 8 0 semapl 112 138 0 113 1 0 1 1 0 8 0 shmpl 112 117 0 16 3 0 3 3 0 8 0 dirhash 1024 96 0 79 3 0 3 3 0 8 0 dino2pl 256 15138 0 13594 97 0 97 97 0 8 0 ffsino 296 15138 0 13594 120 0 120 120 0 8 0 nchpl 144 24914 0 24346 65 38 27 65 0 8 0 rtmask 32 57 0 57 9 8 1 1 0 8 1 uvmvnodes 80 5387 0 0 110 0 110 110 0 8 0 vnodes 216 5387 0 0 300 0 300 300 0 8 0 namei 1024 96485 0 96485 6 5 1 2 0 8 1 percpumem 16 429 0 381 1 0 1 1 0 8 0 kstatmem 264 548 0 520 5 2 3 4 0 8 0 acpiwqpl 32 2 0 2 1 0 1 1 1 8 1 scsiplug 72 30 0 30 10 9 1 1 0 8 1 scxspl 216 177156 0 177156 23 21 2 8 1 8 2 plimitpl 152 1910 0 1894 1 0 1 1 0 8 0 sigapl 424 7399 0 7348 10 1 9 9 0 8 1 knotepl 120 828 0 0 22 0 22 22 0 8 0 kqueuepl 224 3190 0 3177 33 28 5 5 0 8 4 pipepl 344 1071 0 1044 24 21 3 12 0 8 0 fdescpl 528 7306 0 7279 3 0 3 3 0 8 0 filepl 160 59131 0 58909 72 56 16 20 0 8 4 lockfpl 104 3889 0 3887 5 3 2 2 0 8 1 lockfspl 48 1250 0 1248 1 0 1 1 0 8 0 sessionpl 144 39 0 31 1 0 1 1 0 8 0 pgrppl 48 179 0 163 1 0 1 1 0 8 0 ucredpl 104 11355 0 11344 1 0 1 1 0 8 0 zombiepl 144 8505 0 8503 1 0 1 1 0 8 0 processpl 1248 7399 0 7348 7 2 5 6 0 8 0 procpl 664 18909 0 18851 12 4 8 8 0 8 0 sosppl 168 35 0 35 12 11 1 1 0 8 1 sockpl 752 16338 0 16314 155 145 10 21 0 8 7 mcl64k 65536 19 0 0 3 0 3 3 0 8 0 mcl16k 16384 6 0 0 1 0 1 1 0 8 0 mcl12k 12288 2 0 0 1 0 1 1 0 8 0 mcl9k 9216 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 53 0 0 7 5 2 7 0 8 0 mcl4k 4096 121 0 0 15 0 15 15 0 8 0 mcl2k2 2112 1 0 0 1 0 1 1 0 8 0 mcl2k 2048 157 0 0 11 3 8 8 0 8 0 mtagpl 96 97 0 0 3 0 3 3 0 8 0 mbufpl 256 1384 0 0 81 0 81 81 0 8 0 bufpl 280 76735 0 70591 440 0 440 440 0 8 0 anonpl 32 18189 0 0 146 0 146 146 0 246 0 amapchunkpl 152 227686 0 227074 94 62 32 44 0 158 2 amappl16 200 26534 0 26352 121 98 23 41 0 8 4 amappl15 192 14 0 14 4 4 0 1 0 8 0 amappl14 184 156 0 146 1 0 1 1 0 8 0 amappl13 176 7 0 7 3 3 0 1 0 8 0 amappl12 168 8189 0 8163 3 1 2 2 0 8 0 amappl11 160 51 0 42 1 0 1 1 0 8 0 amappl10 152 6 0 6 1 1 0 1 0 8 0 amappl9 144 250 0 250 1 1 0 1 0 8 0 amappl8 136 26 0 23 1 0 1 1 0 8 0 amappl7 128 139 0 130 1 0 1 1 0 8 0 amappl6 120 344 0 340 1 0 1 1 0 8 0 amappl5 112 198 0 191 1 0 1 1 0 8 0 amappl4 104 350 0 328 1 0 1 1 0 8 0 amappl3 96 47731 0 47630 5 1 4 4 0 8 0 amappl2 88 987 0 939 2 0 2 2 0 8 0 amappl1 80 37490 0 36984 16 1 15 15 0 8 0 amappl 88 61688 0 61522 5 0 5 5 0 92 0 dma65536 65536 1 0 1 1 1 0 1 0 8 0 dma32768 32768 1 0 1 1 1 0 1 0 8 0 dma16384 16384 1 0 1 1 1 0 1 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma2048 2048 1 0 1 1 1 0 1 0 8 0 dma1024 1024 2 0 1 1 0 1 1 0 8 0 dma512 512 3 0 3 3 3 0 1 0 8 0 dma256 256 8 0 8 3 3 0 1 0 8 0 dma128 128 265 0 265 8 7 1 1 0 8 1 dma64 64 10 0 10 5 5 0 1 0 8 0 dma32 32 9 0 9 3 3 0 1 0 8 0 dma16 16 19 0 18 1 0 1 1 0 8 0 aobjpl 72 119 0 16 2 0 2 2 0 8 0 uaddrrnd 24 7306 0 7279 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 7306 0 7279 1 0 1 1 0 8 0 vmmpekpl 168 49925 0 49854 4 0 4 4 0 8 0 vmmpepl 168 455388 0 453557 166 66 100 127 0 357 0 vmsppl 488 7305 0 7279 6 1 5 5 0 8 0 rwobjpl 80 116411 0 109947 158 18 140 147 0 8 0 pdppl 4096 14620 0 14558 132 66 66 84 0 8 4 pvpl 32 25926 0 0 208 0 208 208 0 265 0 pmappl 256 7305 0 7279 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 476 0 157 10 0 10 10 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff83785ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 x86_bus_space_io_read_1(3f8,5) at x86_bus_space_io_read_1+0x37 comcnputc(800,20) at comcnputc+0x250 cnputc(20) at cnputc+0x67 db_putchar(65) at db_putchar+0x126 kprintf() at kprintf+0x29a5 db_printf(ffffffff83313232) at db_printf+0x9b fault(ffffffff833d3d7f) at fault+0xa7 kpageflttrap(ffff80002a342c10,0) at kpageflttrap+0x37d kerntrap(ffff80002a342c10) at kerntrap+0x198 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b dt_ioctl_record_stop(ffff8000016c3000) at dt_ioctl_record_stop+0x108 end trace frame: 0xffff80002a342d40, count: 0 ddb{0}> trace x86_ipi_db(ffffffff83785ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 x86_bus_space_io_read_1(3f8,5) at x86_bus_space_io_read_1+0x37 comcnputc(800,20) at comcnputc+0x250 cnputc(20) at cnputc+0x67 db_putchar(65) at db_putchar+0x126 kprintf() at kprintf+0x29a5 db_printf(ffffffff83313232) at db_printf+0x9b fault(ffffffff833d3d7f) at fault+0xa7 kpageflttrap(ffff80002a342c10,0) at kpageflttrap+0x37d kerntrap(ffff80002a342c10) at kerntrap+0x198 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b dt_ioctl_record_stop(ffff8000016c3000) at dt_ioctl_record_stop+0x108 dtclose(11e5f,1,2000,ffff80002a324fe8) at dtclose+0x109 spec_close(ffff80002a342dc0) at spec_close+0x466 VOP_CLOSE(fffffd8067b9f700,1,fffffd80097fb478,ffff80002a324fe8) at VOP_CLOSE+0x132 vn_closefile(fffffd806fe71980,ffff80002a324fe8) at vn_closefile+0x12b fdrop(fffffd806fe71980,ffff80002a324fe8) at fdrop+0x121 closef(fffffd806fe71980,ffff80002a324fe8) at closef+0x192 fdfree(ffff80002a324fe8) at fdfree+0x116 exit1(ffff80002a324fe8,0,0,1) at exit1+0x576 sys_exit(ffff80002a324fe8,ffff80002a343130,ffff80002a343080) at sys_exit+0x1a syscall(ffff80002a343130) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x782c4cfb7d10, count: -25 ddb{0}> machine ddbcpu 1 Stopped at proc_trampoline+0xc7: movl $0,%gs:0x688 proc_trampoline() at proc_trampoline+0xc7 end of kernel end trace frame: 0x73819c4acd10, count: 14 ddb{1}> trace proc_trampoline() at proc_trampoline+0xc7 end of kernel end trace frame: 0x73819c4acd10, count: -1