last executing test programs: 5.840405903s ago: executing program 3 (id=711): syz_emit_ethernet(0x138, &(0x7f0000000040)=ANY=[@ANYBLOB="ff02d35f399e53bd183b70753a1fb579525e5805407f6bf5743cee2b1e616ddfb28f41169b71ced07bbe85ebd214bd5bbb838fedcce3f87ffcf69e9f722419cac9cd20d76f2e879f5d9d4b958ac7255d9693e9f738aa3b65efb95b42302c3b1dec2a6c5f63898be3a84acefbf2a04459939abb07c62eb59b2cbeb13b29d397a59a0f34395deb6b4081237b15"]) mprotect(&(0x7f000038a000/0x3000)=nil, 0x3000, 0x2) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1}, 0x2) minherit(&(0x7f000038a000/0x4000)=nil, 0x4000, 0x2) 5.839786201s ago: executing program 3 (id=712): select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xfffffffffffffffe, 0x8, 0x2800000000000000, 0x1818, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x637e) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x100) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x2) 5.530612348s ago: executing program 3 (id=713): r0 = socket(0x18, 0x4, 0xff) ioctl$WSKBDIO_GETENCODING(0xffffffffffffffff, 0x4004570f, &(0x7f0000000200)) socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) chmod(&(0x7f0000000040)='.\x00', 0x35e) setuid(0xee01) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x8a) chflags(&(0x7f0000000000)='./file0\x00', 0x10000) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x0) setsockopt$inet_opts(r1, 0x0, 0x22, &(0x7f0000000040)="fd0cc085", 0x4) dup(r1) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) poll(0x0, 0x0, 0x8001) ioctl$BIOCSBLEN(r1, 0xc0044266, &(0x7f0000000340)=0x3c9) close(r3) sendto(r1, &(0x7f0000000080)="e7ff520000000000", 0x29, 0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000240)={0x0}, 0xc) fcntl$lock(r1, 0x7, &(0x7f0000000280)={0x2, 0x2, 0x7, 0x3, r5}) sysctl$kern(&(0x7f0000000000)={0x1, 0x17}, 0x2, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_opts(r4, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) setsockopt$inet_opts(r4, 0x0, 0x200000000000c, &(0x7f0000000240), 0x0) r6 = socket(0x800000018, 0x3, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881) r7 = open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x801) ktrace(&(0x7f00000001c0)='./file0\x00', 0x1, 0x40002344, 0x0) dup2(r6, r7) 4.680747327s ago: executing program 3 (id=738): ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r0 = socket$inet(0x2, 0x3, 0x0) ioctl$FIONREAD(r0, 0x80206979, &(0x7f0000000040)) 4.680390323s ago: executing program 3 (id=739): r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) 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) mknodat(r0, &(0x7f00000002c0)='./bus\x00', 0x6000, 0x6) r1 = socket(0x18, 0x1, 0x0) close(r1) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './bus\x00'}, 0x8) sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) 4.679896942s ago: executing program 3 (id=740): open(&(0x7f00000003c0)='./file0\x00', 0x40, 0x56) r0 = socket(0x18, 0x1, 0x0) r1 = fcntl$getown(r0, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x1b}, 0x7297, 0x760000000000000, 0xffffffffffffffff, r1, 0x20000000000, 0x7, 0xffffffffffffffff, 0x9}) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000)=0xffffc5db, 0x4) getsockname(r0, 0x0, &(0x7f0000000140)) r2 = syz_open_pts() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) ioctl$TIOCGETD(r2, 0x4004741a, &(0x7f0000000240)) write(r2, &(0x7f0000000240)="3b61ea7baa825d14c1023709e2f163537c801bf8f707f2901233debf3064b606cb979e38250000000081b9c82392decbd3495f643cb60b68aaa0a93f9dc260f3ffe98a391573d7ebfceac415d7d7b4ec51bec74480dfedaaaa026cafad1de1abea6dd4ba8d7245347dbf0985c6012543982a6c298d2401d99060828c88e80b2c13a78375c80a88b7cc", 0x89) 2.516217277s ago: executing program 5 (id=780): r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f0000000340)={0x10, 0x0, [{&(0x7f000005f000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil}, {&(0x7f00000a7000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil}, {&(0x7f000008e000/0x11000)=nil, &(0x7f0000090000/0x1000)=nil}, {&(0x7f00000a7000/0x1000)=nil, &(0x7f000009a000/0x2000)=nil, 0x200000000000000}, {&(0x7f00000a3000/0x2000)=nil, &(0x7f000009e000/0x2000)=nil, 0x10}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x3}, {&(0x7f0000091000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil}, {&(0x7f000009d000/0x4000)=nil, &(0x7f000008e000/0x2000)=nil}, {&(0x7f0000ffa000/0x2000)=nil, &(0x7f000079c000/0x3000)=nil, 0x1}, {&(0x7f00002ef000/0x3000)=nil, &(0x7f000009d000/0x2000)=nil, 0x40}, {&(0x7f00000a6000/0x3000)=nil, &(0x7f00003cf000/0x3000)=nil}, {&(0x7f00000a1000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil}, {&(0x7f0000ff9000/0x1000)=nil, &(0x7f000037d000/0x4000)=nil}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000099000/0x1000)=nil}, {&(0x7f000009a000/0x4000)=nil, &(0x7f0000090000/0x2000)=nil}, {&(0x7f000009e000/0x4000)=nil, &(0x7f000009a000/0x2000)=nil}], './file0\x00', 0x6}) madvise(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x20246, 0x181) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x2, &(0x7f0000000000)={0x60000000, 0x60000000}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x80) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r1, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ioctl$WSDISPLAYIO_LSFONT(r0, 0xc058574e, &(0x7f0000000040)) poll(&(0x7f0000000000), 0x200000000000002c, 0x0) 2.432020264s ago: executing program 5 (id=782): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x10, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000004c0)={0x3, &(0x7f0000000080)=[{0x94, 0xe1, 0x5, 0x80002a17}, {0x48, 0xf, 0x3, 0xfb11}, {0x6, 0x81, 0x8, 0x1}]}) syz_emit_ethernet(0x2a, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES16]) 2.337429144s ago: executing program 5 (id=785): openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) sysctl$vm(&(0x7f0000000080)={0x2, 0x9}, 0x2, 0x0, 0x0, &(0x7f0000000140), 0x0) 1.645419707s ago: executing program 4 (id=823): mknod(&(0x7f00000000c0)='./file0/file0\x00', 0x20, 0x412dff) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x4000000000000008, 0x0, 0x8000000000000}, 0x0, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0xffffffff, 0xb, {0x0, 0x9}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) ioctl$VT_GETACTIVE(r1, 0x40047607, &(0x7f0000000140)) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000001800)=0x49a) shutdown(r0, 0x1) setsockopt(0xffffffffffffffff, 0x1000000029, 0x2e, 0x0, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) 1.641526444s ago: executing program 4 (id=825): sysctl$kern(&(0x7f00000000c0)={0x1, 0x4f}, 0x2, 0x0, 0x0, 0x0, 0x0) r0 = kqueue() r1 = kqueue() sysctl$kern(&(0x7f0000000000)={0x1, 0x13}, 0x2, &(0x7f00000001c0)="103edc727fa72f61e4be50895118fef93b76bb36018e9fa9178b39cf7914288ded2cff302336e5e948f5149c2b2afa1c4bec25fbde52e7aa8765cac69b5afb9d54f180e65ca8aa3ee0b70370a411b71893cc4b349004fd87f6ec240d7a2f55805a41406466725e329ec1fac3f132f53130e267d05661e0ff6bba8dcf4bb5afd2db8e5d9958ee8fa8999efb9788b5", &(0x7f0000000040)=0x8e, &(0x7f0000000280)="f1c609e95866f211e3ac747952bdbafc044b4ddd1667da231dfed0e6290cd1ef22ff4b7f1a634dfda213c46c7da4ff42ca65e3712bc654776375acb59890a4569a1e4e90ea73020f9f5b3d59ef", 0x4d) dup2(r0, r1) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000180)={0x7777, 0x3, 0xfffffff9, 0x80a1ba, "bb08a5590209ff0100000800001b0f00", 0x3f, 0x9}) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, 0xffffffffffffffff, 0x0, 0xe, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) unveil(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='x\x00') 1.634788497s ago: executing program 0 (id=827): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) socketpair(0x1e, 0x3, 0x2, 0x0) poll(&(0x7f0000000000)=[{r0, 0x2}, {r0, 0x1}], 0x2, 0x1) r1 = kqueue() kevent(r1, &(0x7f00000013c0)=[{{r0}, 0xfffffffffffffffc, 0xa4, 0x80, 0xff, 0xe}, {{r0}, 0xfffffffffffffffb, 0x40, 0x8, 0x6d42, 0x8001}], 0x7, 0x0, 0x15, 0x0) 1.458100822s ago: executing program 5 (id=829): r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x800000018, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) r2 = semget(0x0, 0x0, 0x108) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getgroups(0x6, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) sysctl$hw(&(0x7f0000000240)={0x6, 0x1}, 0x2, 0x0, 0x0, &(0x7f0000000780), 0x0) r5 = getuid() r6 = getgid() r7 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) renameat(r7, 0x0, r7, 0x0) fcntl$lock(r7, 0x9, &(0x7f00000000c0)={0x2, 0x0, 0x10000000000000, 0x1000381a10087}) flock(r7, 0x2) open(&(0x7f0000000000)='./file0\x00', 0x411, 0x50) r8 = open(&(0x7f0000000200)='./file0\x00', 0x10, 0xc0) unveil(0x0, &(0x7f0000000300)='r\x00') semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000200)={{0x1, r3, r4, r5, r6, 0x80, 0xfff9}, 0x100000000, 0x9, 0xc31}) listen(r1, 0x1) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x100000000000000}) connect$unix(r8, &(0x7f0000000280)=@abs={0x1, 0x7, 0x2}, 0x8) listen(r1, 0xe6) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r9, 0x4, 0xc0) setreuid(0x0, 0xee01) getsockopt$sock_cred(r9, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$SO_PEERCRED(r10, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0}, 0xc) setreuid(r11, r12) r13 = getpid() fcntl$setown(r9, 0x6, r13) close(r9) 1.454641446s ago: executing program 0 (id=832): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x19, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) close(r1) r2 = socket(0x2, 0x2, 0x0) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) mprotect(&(0x7f00000fb000/0x4000)=nil, 0x4000, 0x1) bind(r2, &(0x7f0000000000), 0x10) connect$unix(r2, &(0x7f0000000000), 0x10) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1023, &(0x7f00000004c0), 0x4) 1.44740218s ago: executing program 4 (id=833): ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0xa6, 0x2000027, 0x101, 0x4, 0xa1b0, 0x10001, 0x10, [{0x4, 0x288f, 0x2, 0x71002}, {0x3, 0x1262, 0xfffffffd, 0xfffffff9}, {0x100, 0xf88, 0xfffffffc, 0x9}, {0x4, 0x2, 0x8007, 0x7}, {0x6, 0x3, 0x2800, 0x7}, {0x1, 0x650, 0x3, 0x9b}, {0xce1, 0xffffffff, 0x4f4, 0x10000}, {0x6, 0x805, 0x14, 0x8}, {0x2, 0x84, 0x5, 0xca9}, {0x8, 0x8005, 0x1001, 0x204}, {0x1cc, 0x10004, 0xc, 0x3}, {0x8, 0xa, 0x8}, {0xb94, 0x807, 0x4, 0x1}, {0x29a71717, 0xfffffffa, 0x60, 0x6}, {0x3, 0x5, 0x5, 0x3}, {0x0, 0x0, 0xfff, 0x20010001}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) mquery(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x5) sysctl$vfs_nfs(&(0x7f00000000c0)={0xa, 0x2, 0x2}, 0x3, &(0x7f0000000240)="0003521e", &(0x7f0000000100)=0x64, &(0x7f0000001900), 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x64) chdir(&(0x7f0000000100)='./file0\x00') 1.255322816s ago: executing program 0 (id=836): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) open(&(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80000000000206, 0x81) open$dir(&(0x7f0000000280)='.\x00', 0x10000, 0x20) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x0, 0x0) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sysctl$net_inet_tcp(&(0x7f00000001c0)={0x4, 0x2, 0x6, 0x14}, 0x4, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a40)='./file0\x00') 1.253058731s ago: executing program 4 (id=837): mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) ioctl$WSMOUSEIO_SCALIBCOORDS(r0, 0x81205724, &(0x7f0000000100)={0x7ff, 0x17, 0x2100007, 0x101, 0x80000001, 0x80000001, 0x10001, 0x10, [{0x0, 0x8, 0x0, 0x71000}, {0x9, 0x8, 0x8, 0xfffffff9}, {0x6, 0xf86, 0x0, 0x9}, {0x1, 0x800, 0x8007}, {0x80, 0x280726, 0x2800, 0x7}, {0x3, 0x6, 0x3, 0x99}, {0xce1, 0xfdffffff, 0x4f8, 0x521}, {0x6, 0x300, 0x14, 0x8}, {0x2, 0x82, 0x5, 0x9}, {0x7, 0x8002, 0x80000d1b, 0x88}, {0x1ca, 0x10001, 0xc, 0x482b}, {0x5, 0x9, 0x0, 0xb}, {0x2, 0x4, 0x8, 0x4}, {0x29a71717, 0x7f, 0x1, 0x6}, {0xc, 0x4, 0x9, 0x100}, {0x8000, 0x1, 0x10001001, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) unveil(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='x\x00') (async) unveil(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='x\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) (async) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) ioctl$WSMOUSEIO_SCALIBCOORDS(r1, 0x81205724, &(0x7f0000000100)={0x5, 0x805b, 0x2000007, 0x2, 0x1, 0x81a9, 0x10001, 0x10, [{0x0, 0x9, 0x0, 0x71004}, {0x9ddd, 0x9, 0x8, 0xfffffff7}, {0x3, 0xf86, 0x0, 0x9}, {0x41, 0x800, 0x8007, 0x7}, {0x401, 0x200727, 0x7, 0x7}, {0x1, 0x650, 0x3, 0xb}, {0xce1, 0xffffffff, 0x4f8, 0x6d}, {0xfff, 0x7ff, 0x12, 0x5}, {0x2, 0x82, 0x0, 0x5}, {0x6a75, 0x4, 0xa94, 0x4}, {0x1cc, 0x10001, 0x0, 0x3}, {0x4, 0x9, 0x40000006, 0x8000002}, {0xb8c, 0x555981a8, 0x8, 0x20}, {0x29a71717, 0xfbfffffa, 0xffffffff, 0x6}, {0xc, 0x4, 0x5, 0x10000000}, {0xb761, 0x1, 0x54e5, 0x30004}]}) (async) ioctl$WSMOUSEIO_SCALIBCOORDS(r1, 0x81205724, &(0x7f0000000100)={0x5, 0x805b, 0x2000007, 0x2, 0x1, 0x81a9, 0x10001, 0x10, [{0x0, 0x9, 0x0, 0x71004}, {0x9ddd, 0x9, 0x8, 0xfffffff7}, {0x3, 0xf86, 0x0, 0x9}, {0x41, 0x800, 0x8007, 0x7}, {0x401, 0x200727, 0x7, 0x7}, {0x1, 0x650, 0x3, 0xb}, {0xce1, 0xffffffff, 0x4f8, 0x6d}, {0xfff, 0x7ff, 0x12, 0x5}, {0x2, 0x82, 0x0, 0x5}, {0x6a75, 0x4, 0xa94, 0x4}, {0x1cc, 0x10001, 0x0, 0x3}, {0x4, 0x9, 0x40000006, 0x8000002}, {0xb8c, 0x555981a8, 0x8, 0x20}, {0x29a71717, 0xfbfffffa, 0xffffffff, 0x6}, {0xc, 0x4, 0x5, 0x10000000}, {0xb761, 0x1, 0x54e5, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0xc) (async) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0xc) 1.251250007s ago: executing program 0 (id=838): getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0}, 0xc) r2 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040), 0xc) (async) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x1, r1, 0xffffffffffffffff, 0x0, r2, 0x40, 0x400}, 0x8, 0x54, r3, 0xffffffffffffffff, 0xd68a, 0x4c0, 0xf, 0x19}) (async) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x1, r1, 0xffffffffffffffff, 0x0, r2, 0x40, 0x400}, 0x8, 0x54, r3, 0xffffffffffffffff, 0xd68a, 0x4c0, 0xf, 0x19}) r6 = getuid() r7 = getpgid(r0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000100)={{0xfff, r1, r2, r6, r2, 0x0, 0x9}, 0x1, 0x7, r7, r0, 0x6, 0x0, 0x4}) r8 = openat$tty(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) ioctl$TIOCSETA(r8, 0x802c7414, &(0x7f00000001c0)={0x81, 0x40, 0xfffffffb, 0x3, "9ed419d6c6bb4f85b7a98c7b4e05adb30b6e27d3", 0x2, 0x8}) (async) ioctl$TIOCSETA(r8, 0x802c7414, &(0x7f00000001c0)={0x81, 0x40, 0xfffffffb, 0x3, "9ed419d6c6bb4f85b7a98c7b4e05adb30b6e27d3", 0x2, 0x8}) setuid(r4) setuid(r4) (async) setuid(r4) setpgid(r0, r3) ioctl$TIOCSTSTAMP(r8, 0x8008745a, &(0x7f0000000200)={0x6, 0x6}) (async) ioctl$TIOCSTSTAMP(r8, 0x8008745a, &(0x7f0000000200)={0x6, 0x6}) r9 = accept$unix(r8, &(0x7f0000000240)=@abs, &(0x7f0000000280)=0x8) bind$unix(r9, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa) (async) bind$unix(r9, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0xa) socket(0x2, 0x4, 0x9) r10 = shmget(0x2, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_SET(r10, 0x1, &(0x7f0000000300)={{0x2, r4, r5, r6, r2, 0x80, 0x800}, 0x4, 0x7f, r7, r3, 0x9, 0x6, 0x10000}) r11 = syz_open_pts() ioctl$TIOCFLUSH(r11, 0x80047410, &(0x7f0000000380)=0x48) ioctl$FIONBIO(r8, 0x8004667e, &(0x7f00000003c0)=0x9) syz_emit_ethernet(0x2e, &(0x7f0000000400)={@broadcast, @broadcast, [{[], {0x8100, 0x0, 0x1, 0x2}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @random="aebd00fbb717", @multicast2, @local, @remote={0xac, 0x14, 0x0}}}}}) r12 = socket(0x10, 0x8006, 0x4) setuid(r6) r13 = accept$unix(r12, 0x0, &(0x7f0000000440)) fcntl$dupfd(r12, 0xa, r12) (async) r14 = fcntl$dupfd(r12, 0xa, r12) ioctl$TIOCGETD(r11, 0x4004741a, &(0x7f0000000480)) (async) ioctl$TIOCGETD(r11, 0x4004741a, &(0x7f0000000480)) setuid(r4) (async) setuid(r4) getsockopt$sock_cred(r13, 0xffff, 0x1022, &(0x7f00000004c0), &(0x7f0000000500)=0xc) (async) getsockopt$sock_cred(r13, 0xffff, 0x1022, &(0x7f00000004c0), &(0x7f0000000500)=0xc) setsockopt$sock_timeval(r14, 0xffff, 0x1005, &(0x7f0000000540)={0x8001, 0x4}, 0x10) 1.020383874s ago: executing program 0 (id=841): open(&(0x7f0000000080)='./file0\x00', 0x80000000000206, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x1a6) mmap(&(0x7f00003b1000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0xfffffffffffff000) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) r2 = msgget(0x3, 0x280) msgrcv(r2, 0x0, 0x0, 0x3, 0x1000) msgctl$IPC_RMID(r2, 0x2000000) ioctl$WSMOUSEIO_SETPARAMS(r1, 0x80105728, &(0x7f0000000040)={&(0x7f0000000000)=[{0x8d, 0x4}, {0x8c, 0x4c1e9283}], 0x2}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000b40)="825a4f47c21e6ed7eda0f5903abf65b18d7c51f78b06ccffb4050000000000009dd52840fafd3493776665d4cd12c63d34", 0x31}], 0x1, 0x0, 0x0, 0x406}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$TIOCSETA(r1, 0xc4504449, &(0x7f0000000740)={0x0, 0x4000, 0x2f00, 0xf, "3901224200", 0x2007, 0x10}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x0, 0x8010, r3, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x326, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) getitimer(0x0, &(0x7f0000000380)) r4 = socket(0x1e, 0x3, 0x0) ioctl$FIONREAD(r4, 0x801169ac, &(0x7f00000001c0)) ftruncate(r4, 0xfeffeffffffff004) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) sysctl$vfs_ffs(&(0x7f0000000100)={0xa, 0x1, 0x13}, 0x3, &(0x7f0000000440)="447723fdf9b1536f6a903531a3dca69bfe844a962e032d054ed1c88dab8ff559c2d9914919d437f877d5ac202ad704afc5d980441b50db470e3672f27c259e572cd24ae4fdad6928b71497333b97008f3296c063f9485894c84343da4bb166a00eaec49bdf806b3743cea5beb9322b85495fd333ee32c8a59aa5b837d101de94b79eecfed393fb11287e7464c820ab7304d9ea383c4a73c7b64bf7799646cfc0f17f68f929314729a2cc4909761e7cdc01ba823c54e7bf87e0656c7ac02630d89ed5e08e5c38ee7cf8b5cd848b037ece0b304b2b0720a2dda5c003133cc5e10f13a57d0d05a3445c2bbdfac4abc7ad69", &(0x7f0000000200)=0xf0, &(0x7f00000003c0)="3ea07e730b5c6e5d95d713f80c1035546f900bf0b3e7f7a9a4a84f5853ceab75898f52648620fbbe00c84b416777904265ba08c859100f415551e7c8177ee8e1a961339326e52159d53d949e03a7a6784bab11c0c6e19e10db2de8f6d494e91d617bc80d718647b5026cb8", 0x6b) 1.019931558s ago: executing program 4 (id=842): r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0xb, &(0x7f0000000080)='\x00', 0x1}) (async) ioctl$TIOCSTSTAMP(0xffffffffffffffff, 0x8008745a, &(0x7f0000000100)={0x6, 0x1000}) (async) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) (async) r2 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000140), 0x80, 0x0) ioctl$VMM_IOC_READREGS(r2, 0xc2485607, &(0x7f0000000180)) bind$unix(r1, &(0x7f0000000400)=@file={0x0, '\x00'}, 0x3) (async) r3 = openat$tty(0xffffffffffffff9c, &(0x7f0000000440), 0x200, 0x0) ioctl$TIOCSWINSZ(r3, 0x80087467, &(0x7f0000000480)={0x3ff, 0x3, 0xeac, 0xa517}) (async) ioctl$TIOCSFLAGS(0xffffffffffffffff, 0x8004745c, &(0x7f00000004c0)=0x5) r4 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000500), 0x8, 0x0) openat$speaker(0xffffffffffffff9c, &(0x7f0000000540), 0x8, 0x0) openat$vmm(0xffffffffffffff9c, &(0x7f0000000580), 0x800, 0x0) (async) r5 = openat$pci(0xffffffffffffff9c, &(0x7f00000005c0), 0x400, 0x0) ioctl$TIOCSTAT(r1, 0x20007465, &(0x7f0000000600)) (async) ioctl$TIOCSTART(r1, 0x2000746e) (async) ioctl$TIOCEXCL(r4, 0x2000740d) (async) ioctl$WSMOUSEIO_SETPARAMS(r4, 0x80105728, 0xfffffffffffffffe) (async) r6 = syz_open_pts() ioctl$FIOASYNC(r6, 0x8004667d, &(0x7f0000000640)=0x8) (async) ioctl$PCIOCREAD(r4, 0xc0107002, &(0x7f0000000680)) (async) ioctl$FIONREAD(r5, 0x4004667f, &(0x7f00000006c0)) (async) ioctl$WSMUXIO_LIST_DEVICES(r4, 0xc1045763, &(0x7f0000000700)={0x4, [{0x2, 0xfffffffe}, {0x3, 0x1}, {0x1, 0x24da}, {0x1, 0x4}, {0x3, 0x1000}, {0x1, 0x5}, {0x1, 0x6}, {0x1}, {0x3, 0xf2}, {0x1, 0x4}, {0x1, 0x2ec87b0d}, {0x1, 0x80000000}, {0x3, 0x1}, {0x2, 0xcea}, {0x3, 0x8}, {0x1, 0x60000}, {0x1, 0x401}, {0x3, 0x2}, {0x2, 0x2000000}, {0x3, 0x1}, {0x2, 0x7}, {0x2, 0x9551}, {0x3, 0x8}, {0x2, 0x7fff}, {0x3, 0x4}, {0x1, 0x5}, {0x2, 0xf}, {0x0, 0xc9a}, {0x1, 0x6}, {0x1, 0x7}, {0x2, 0x7}, {0x2, 0x9}]}) (async) r7 = openat$tty(0xffffffffffffff9c, &(0x7f0000000840), 0x8, 0x0) (async) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000880)={0xffff, 0x1, 0x6, 0x7009, 0xfffffffa}, 0xc) ioctl$FIOASYNC(r7, 0x8004667d, &(0x7f00000008c0)=0x1) (async) ioctl$FIONREAD(r3, 0x4004667f, &(0x7f0000000900)) ioctl$VMM_IOC_CREATE(r1, 0xc2585601, &(0x7f0000000940)={0x10, 0x91b, [{&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x46}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x9}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x2}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x8}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x2}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x81}, {&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x3}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0xfffffffffffffffe}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x80000001}, {&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x5}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x2}, {&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x4}, {&(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff9000/0x1000)=nil, 0x5}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x7}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x3}], './file0/file0\x00', 0x101}) ioctl$TIOCSPGRP(r1, 0x40047477, &(0x7f0000000b40)) 721.749503ms ago: executing program 5 (id=850): sysctl$vfs_nfs(&(0x7f00000002c0)={0xa, 0x2, 0x2}, 0x3, 0x0, &(0x7f0000000380), 0x0, 0x0) (async) sysctl$vfs_nfs(&(0x7f00000002c0)={0xa, 0x2, 0x2}, 0x3, 0x0, &(0x7f0000000380), 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0x1, 0x35}, 0xb, 0x0, 0x0, &(0x7f0000001440)='\x00\x00\x00\x00', 0x4) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x82, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) sysctl$hw(&(0x7f0000000080)={0x7, 0xf}, 0x2, 0x0, 0x0, &(0x7f0000000140), 0x0) ioctl$TIOCSETA(r0, 0xc0284459, &(0x7f0000000040)={0x2, 0xffffffff, 0x3, 0x10000000, "00000000000000000f0000ee0900", 0x6, 0xfffffff7}) 663.725912ms ago: executing program 5 (id=851): r0 = geteuid() setreuid(0x0, r0) (async) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) recvmmsg(r1, &(0x7f0000000280)={&(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/85, 0x55}, {&(0x7f00000000c0)=""/97, 0x61}], 0x2, &(0x7f0000000180)=""/178, 0xb2}, 0xf71}, 0x10, 0x43, &(0x7f00000002c0)={0x0, 0x607}) setreuid(r0, r0) connect$unix(r1, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0xa) r2 = syz_open_pts() ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000340)={0x0, 0x9, 0x9, 0x2, "5ba2a804500414d0c73d2bc2564714120e09a848", 0x7a0, 0x9}) (async) write(r2, &(0x7f0000000380)="461de6db4701b7e5884ecd78ae239c2ffcf9e011e7fb5fd4e81d9439873f6a26577cedccee0a950430cbda42407ff9c3d98039adb40c06238ff8b9", 0x3b) r3 = socket(0x20, 0x4, 0x1) (async) r4 = getppid() ktrace(&(0x7f00000003c0)='./file0\x00', 0x0, 0x828, r4) (async) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setown(r5, 0x6, r4) (async) seteuid(r0) connect(r5, &(0x7f0000000440)=@in6={0x18, 0x0, 0x7, 0x8001}, 0xc) (async) r6 = open$dir(&(0x7f0000000480)='./file0\x00', 0xe6a8f661579eed89, 0x0) fchdir(r6) (async) ioctl$FIONREAD(r1, 0x4004667f, &(0x7f00000004c0)) (async) ioctl$BIOCGRSIG(r5, 0x40044273, &(0x7f0000000500)) (async) seteuid(r0) (async) pipe(&(0x7f0000000540)) (async) openat$vmm(0xffffffffffffff9c, &(0x7f0000000580), 0x8000, 0x0) (async) r7 = accept$inet(r3, &(0x7f00000005c0), &(0x7f0000000600)=0xc) getsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000640)=""/96, &(0x7f00000006c0)=0x60) (async) kqueue() (async) r8 = msgget$private(0x0, 0x80) (async) getsockopt$SO_PEERCRED(r7, 0xffff, 0x1022, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0xc) (async) r10 = getegid() msgctl$IPC_SET(r8, 0x1, &(0x7f0000000740)={{0x800, r0, r9, r0, r10, 0x8, 0x8}, 0x9, 0x6, r4, 0x0, 0x101, 0xa, 0x5, 0xffffffff}) 662.09946ms ago: executing program 2 (id=854): r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000003680)='\x00\x00\x00\x00', 0x4) setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000), 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000200)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x64, 0x1, 0x2, 0x1}, {0x2, 0x3c, 0xb0, 0x3}, {0x3c56, 0x4, 0x36, 0x9}]}) syz_emit_ethernet(0x10004, &(0x7f0000000280)=ANY=[]) sysctl$hw(&(0x7f0000000100)={0x6, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0) 638.58419ms ago: executing program 2 (id=857): syz_emit_ethernet(0x2b, &(0x7f00000001c0)={@local, @random="00000c000001", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3d, 0x1d, 0xfffd, 0x0, 0x7, 0x1, 0x0, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @icmp=@generic={0x9, 0xdf, 0x0, "e4990320fc"}}}}}) semget$private(0x0, 0x3, 0x184) sysctl$kern(&(0x7f0000000100)={0x1, 0x5}, 0x2, &(0x7f00000011c0)="71f91e5a", &(0x7f0000000000)=0x4, 0x0, 0x0) syz_emit_ethernet(0x2b, &(0x7f00000001c0)={@local, @random="00000c000001", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3d, 0x1d, 0xfffd, 0x0, 0x7, 0x1, 0x0, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @icmp=@generic={0x9, 0xdf, 0x0, "e4990320fc"}}}}}) (async) semget$private(0x0, 0x3, 0x184) (async) sysctl$kern(&(0x7f0000000100)={0x1, 0x5}, 0x2, &(0x7f00000011c0)="71f91e5a", &(0x7f0000000000)=0x4, 0x0, 0x0) (async) 594.329067ms ago: executing program 2 (id=861): r0 = socket(0x18, 0x3, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) socket(0x800000018, 0x3, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x400, 0x6, 0x0, 0x0, 0x200000001, 0x1, 0x6, 0x7}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff0a, 0x0, 0x37) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) ioctl$TIOCSETA(r1, 0xc0104419, &(0x7f0000000080)={0x5, 0x1ff, 0x7, 0x9, "01d00180000000020000000000003c00", 0xfffffff8, 0x800}) close(r0) 591.917112ms ago: executing program 2 (id=862): setsockopt(0xffffffffffffffff, 0x1000000029, 0x33, &(0x7f0000000080)="031000086941e7c5ce5876778f181b12184c256b1ca6f583b03f959b5253027d08b90779da6a56ed10c81a19096dc2baca0179cdd9967a674820f89c4daa330f", 0x40) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000040), &(0x7f00000000c0)=0x10) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="69e1629b6174391e7dd7a2d786dd60b6000000302c03cb697a653e336f000000500023000000ff02000000000000000000000000000133000003"]) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0x2, 0x0, 0x0) openat$pf(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) 550.388625ms ago: executing program 2 (id=863): sysctl$net_inet_ipip(&(0x7f0000001c00)={0x4, 0x2, 0x11, 0x1}, 0x4, 0x0, 0x0, &(0x7f0000001cc0)='\x00\x00\x00\x00', 0x4) r0 = syz_open_pts() ioctl$TIOCSETAW(r0, 0x802c7415, &(0x7f0000000040)={0xfffffffe, 0x0, 0x83, 0xc072, "e0909c80429a030bf70100001613f6d7bc0d6e60"}) fcntl$setown(r0, 0x6, 0xffffffffffffffff) 549.915503ms ago: executing program 1 (id=864): r0 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000000), 0xbe5a2048287270c4, 0x0) sendmmsg(r0, &(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000040)=@in={0x2, 0x3}, 0xc, &(0x7f0000000100)=[{&(0x7f0000000080)="55d3f2afaceb5676c17dba2bd7618b4a1b49e34509255f783dceacbe4387d584a80e19a7f8e88368ad3f3b471e166da8ed681e98b998592732bafb675318bcd348d8abd002161b5519b06fbd6e9c2c8a4e53a9541b5199aaa10227ac7a0b130d6cc0cab543d7da", 0x67}], 0x1, &(0x7f0000000140)=[{0x30, 0x1, 0x4, "c4a356a70500fc25987ecf1c865cf6c0b05dd7f8b60a00c810e8abf2eba442"}, {0xa8, 0x1, 0x2, "f85b6c9dbfbe6ffb8f905ba244a2e3b0f9d467de3c29202a31c1d54ae9c8730572cbcfa9720f39fda470d000b4f37d9a5a5c2e2a4b68aec0309744b2c5df2524619e2788e5f929e09ef26bc769c108984008e678a49ab82ac8a54d424f1965ec6272b75660e2446c72c37b79084026761e22107fdecae768a7a946345e92291bff8bfed2b3605ed1ea07589e22c1d0e09395f2c0fe"}, {0x58, 0xffff, 0x6, "981ea0b979eab75622d0f6e18584ae79c686faf84e930652e963c6631e84b87f32945e6dcb6798b879c3fff7fe8168f9d57a03a8e75399e15ad75426faa1f154e1d44c56f5f7af70"}, {0x50, 0x1, 0x2, "202b2ad4698cea147436d1ef2bea940de246f2edd79fccd120aafeae054261dc9295b08a96d65e51c7c9293c0bfbfad5818973bfab2aaf8b48"}], 0x180}}, 0x10, 0x4) r1 = dup2(r0, r0) getpeername(r0, &(0x7f0000000340)=@in, &(0x7f0000000380)=0xc) write(r0, &(0x7f00000003c0)="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", 0x1000) syz_emit_ethernet(0x250, &(0x7f00000013c0)={@random="145b111d43ab", @remote, [{[], {0x8100, 0x0, 0x1}}], {@ipv6={0x86dd, {0x3, 0x6, "33e5ef", 0x216, 0x16, 0x6, @loopback, @mcast1, {[@dstopts={0x3, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0x7}, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x3}, @jumbo={0xc2, 0x4, 0x6}, @pad1, @enc_lim={0x4, 0x1, 0x6}]}, @dstopts={0x61, 0x21, '\x00', [@pad1, @generic={0x2, 0xff, "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"}, @ra={0x5, 0x2, 0x8000}]}, @fragment={0x89, 0x0, 0x8, 0x1, 0x0, 0x1, 0x64}], @icmpv6=@ndisc_rs={0x85, 0x0, 0x0, '\x00', [{0x5, 0x15, "dc4e184cb9faf8b93537889db41c23127c6f18c2db0737ff26a45bf979297174fe90bf71873cb6d507080cb6bf47c02869a5749d86bdda9d864c5510fec3e77eb32cea102e51fa5e34a7db33bda34b7e22aa69a42c6a2060ca7f967675850fe5f74749d3c86225343615d133064df16546f2bca40ad0e9856a57c645cd4f64a18fab68432a5b2eea2996f52418a43f53c551d034e0ada740d04f164fbb9f67764ec11c9f8854757bb71e40"}, {0x1f, 0x4, "7a915ee398eddce36c1750e4ff9f3c455ac40ad4c4cde4a101ae20c95b3cb6"}]}}}}}}) r2 = open(&(0x7f0000001640)='./file0\x00', 0x1, 0x0) pread(r2, &(0x7f0000001680)="c3c83fbb603d33736dafca9dd55eafa59c281e330b10574a641d1a8ed300937210c291fa5437395fe7be163014b4a8", 0x2f, 0x6) shmget$private(0x0, 0x3000, 0xd5, &(0x7f0000ffa000/0x3000)=nil) mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) syz_extract_tcp_res$synack(&(0x7f00000016c0), 0x1, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000001700)) setrlimit(0xb, &(0x7f0000001740)={0xffffffff, 0x9}) ioctl$TIOCFLUSH(r1, 0x80047410, &(0x7f0000001780)=0x2) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f00000017c0)=""/185) sysctl$hw(&(0x7f0000001880)={0x6, 0xa}, 0x2, &(0x7f00000018c0)="638af27a6706d3198f73244feff1d954f81c997c999736b4593bdcb951e0ceadfe3a7dbe11feedb55f569da075f6622e416fe63a0e385a604c3f3709aa18bca3813776fa87cbc610763ebeb08e9490e8eb50803543b0eb525301e332ac36374b8bcaed3c5fee46327c6c17c2cdbbd86b6a7a22e74d932694b6e865a68af61d36b887bbeff428e01af1310878d5fe58df6ac879de3722b8f1b67854479b72b29e5b8f61d81cecdc9f1e2953ffde5358dfbbed3126c4f9ade7531e3aa0571cb9740a4e7f9714d6aefc3abd4c713066", &(0x7f00000019c0)=0xce, &(0x7f0000001a00)="7cfe97e6a367c3e58d830b5d1b50fb6e45a3d1ae81671e95cc286a3ee5047c8366f7fca97926c82f46d14f4f9a40a68a384f00ee1ccdfa5ae52d9c0f3b2c8b0894c363ec712bdfd54073b4918184bd3b47f5aa84c0cdaa7d5480f9a5a61f7e331a2a6652ce3cccae123d07ec44244be1f83aaf8aef78a046551e595c383635df1a0fe763ae3227c723be50cbdaeaacf62444022852ed0173ca3f6e632f5f4b8be7e28c5665c70027668434f89d7f87a37139", 0xb2) recvfrom$unix(r2, &(0x7f0000001ac0)=""/253, 0xfd, 0x0, &(0x7f0000001bc0)=@file={0x0, './file0\x00'}, 0xa) r4 = accept(r1, &(0x7f0000001c00)=@in6, &(0x7f0000001c40)=0xc) connect(r0, &(0x7f0000001c80)=@in={0x2, 0x0}, 0xc) mknod$loop(&(0x7f0000001cc0)='./file0\x00', 0x2, 0x1) pipe(&(0x7f0000001d00)={0xffffffffffffffff}) bind(r5, &(0x7f0000001d40)=@un=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000001d80)={0x2, 0xffff, 0x4, 0x401, "f7d992794939440d06024f0d04dae10f599b0f60", 0x3, 0x40}) ioctl$TIOCEXCL(r5, 0x2000740d) pipe2(&(0x7f0000001dc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) preadv(r6, &(0x7f0000001ec0)=[{&(0x7f0000001e00)=""/156, 0x9c}], 0x1, 0x1) socket(0x2, 0x8000, 0xb) fchdir(r4) 549.297564ms ago: executing program 1 (id=865): poll(&(0x7f0000000ac0)=[{0xffffffffffffff9c}], 0x20000000000000d7, 0x887e) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b10005130000200000003e0004000000000013fecea10500fef96ecf2ac72fd3357ae30200004e3039d2c136acf20b7804be38164991f7c8cf7f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f335c223e7d0c032bfa896443a41c18", 0x62, 0x40a, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_open_pts() r0 = openat$bpf(0xffffffffffffff9c, 0x0, 0xa3, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xc, 0xf3, 0xff, 0x9}]}) sysctl$hw(0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x10, 0x0) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="6abb6869d0fbaaa5aaaaaabb080045008dba0000000000019078ffffff090000000600000021", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000190780009"]) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a421020000df710fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) poll(&(0x7f0000000080), 0x0, 0x3) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x7010, 0xffffffffffffffff, 0x0) execve(0x0, 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) poll(&(0x7f0000000ac0)=[{0xffffffffffffff9c}], 0x20000000000000d7, 0x887e) (async) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b10005130000200000003e0004000000000013fecea10500fef96ecf2ac72fd3357ae30200004e3039d2c136acf20b7804be38164991f7c8cf7f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f335c223e7d0c032bfa896443a41c18", 0x62, 0x40a, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) syz_open_pts() (async) openat$bpf(0xffffffffffffff9c, 0x0, 0xa3, 0x0) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xc, 0xf3, 0xff, 0x9}]}) (async) sysctl$hw(0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000000), 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x10, 0x0) (async) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) syz_emit_ethernet(0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="6abb6869d0fbaaa5aaaaaabb080045008dba0000000000019078ffffff090000000600000021", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000190780009"]) (async) socket(0x11, 0x3, 0x0) (async) sendto$unix(r2, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a421020000df710fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) (async) poll(&(0x7f0000000080), 0x0, 0x3) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x7010, 0xffffffffffffffff, 0x0) (async) execve(0x0, 0x0, 0x0) (async) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') (async) openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) (async) 480.455334ms ago: executing program 2 (id=866): mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0xd02) open(&(0x7f0000000280)='./bus\x00', 0x100, 0x100) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0xffffffffffbffffc, 0x7cee, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x3}) msgctl$IPC_RMID(r0, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/11) r1 = socket(0x2, 0x3, 0x0) r2 = socket(0x2, 0x3, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) shutdown(r1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000280), 0x10, 0x0) ioctl$VNDIOCSET(r3, 0x84946466, &(0x7f0000000440)={0x0, 0x7fff, 0x0}) 478.224147ms ago: executing program 6 (id=867): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSDIRFILT(r0, 0x8004427d, &(0x7f0000000000)=0x80000000) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000200)=[{0x2, 0x91, 0xff, 0x7}, {0x3, 0xf7, 0x2, 0x9}, {0x6, 0xa3, 0xfb, 0x8}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) 424.58568ms ago: executing program 6 (id=869): chmod(&(0x7f0000000040)='.\x00', 0x35e) setuid(0xee01) getuid() r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) r2 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000500), 0x8, 0x0) setitimer(0x2, &(0x7f0000000040)={{0xe0, 0x800800000000000}, {0x1, 0x9}}, 0x0) ioctl$VMM_IOC_INTR(r2, 0x8020560a, &(0x7f0000000040)={0x1, 0x0, 0x1}) 419.450275ms ago: executing program 6 (id=871): mkdir(&(0x7f0000000240)='./file0\x00', 0x1) (async) unveil(&(0x7f0000000340)='./file0/file1\x00', &(0x7f00000000c0)='c\x00') (async) ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000180)={0x7777, 0x3, 0xfffffff9, 0x80a1ba, "bb08a5590209ff0100000800001b0f00", 0x3f, 0x9}) (async) r0 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) ioctl$TIOCGFLAGS(r0, 0x4004745d, 0x0) (async) sysctl$kern(&(0x7f0000000000)={0x1, 0x4d}, 0x2, 0x0, 0x0, &(0x7f0000001440), 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) unveil(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='x\x00') (async) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x18}, 0x4, &(0x7f0000000080)="0200ac1d21", &(0x7f00000001c0)=0x5, &(0x7f0000000400), 0x0) 418.480942ms ago: executing program 6 (id=872): mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0x1e5f) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x102) ioctl$VNDIOCSET(r0, 0xc0284408, &(0x7f0000000240)={0x0, 0x8000000000004, 0x0}) 375.806378ms ago: executing program 1 (id=873): r0 = socket(0x18, 0x3, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0xe5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x102, 0x4008}, 0x20, 0x800, 0xffffffffffffffff, 0x0, 0x1ff, 0x60400003fffc, 0x2, 0x4}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) link(0x0, &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') ioctl$TIOCSETA(r1, 0xcd50441a, &(0x7f0000000180)={0x3, 0x2, 0x200, 0x2f, "1800e6234f5d7a0000005409456200", 0x3, 0x7}) 375.252832ms ago: executing program 6 (id=875): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) (async) r0 = syz_open_pts() syz_open_pts() (async) setrlimit(0x0, &(0x7f00000000c0)={0x9, 0x8000000000200}) (async) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000040)=0x8) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) 374.996151ms ago: executing program 1 (id=876): ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x3}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x3f, &(0x7f0000000040)="00fb534f", 0x4) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, 0x0, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) r3 = socket(0x2, 0x3, 0x0) close(r3) r4 = socket(0x18, 0xc003, 0x3a) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x7}) connect$unix(r3, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) sendmsg(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="36a8dc93cbdfb9bc", 0x8}], 0x1, &(0x7f0000000300)=[{0x10, 0xffff, 0x5}], 0x10}, 0xe) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0, 0x9, 0x3, 0x90}, {0x3c56, 0x4, 0x36, 0xc}]}) syz_emit_ethernet(0x22, &(0x7f0000000280)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x1, 0x14, 0x65, 0x3, 0x1, 0x70, 0x0, @local={0xac, 0x14, 0x0}, @multicast1}}}}}) 308.088411ms ago: executing program 6 (id=878): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x8, 0xffffffffffffffff, 0xfffffffffffffffd, 0x800, 0x181c, 0xa, 0x2}, 0x0, 0x0, 0x0) (async) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x8, 0xffffffffffffffff, 0xfffffffffffffffd, 0x800, 0x181c, 0xa, 0x2}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x9, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x10, 0x100) (async) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10, 0x100) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file1\x00', 0x3, 0xff, 0xfffefffd, 0x1, 0x5, 0xd87, 0x800, 0x1, 0x2, 0x8001, 0xe}) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x637d) r2 = open(&(0x7f0000000800)='./file1\x00', 0x800, 0x120) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x1) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x4, 0x1, 0x7, 0x6, 0x3, 0x80002001, 0x8, 0x10, [{0x0, 0x7, 0x4, 0x3}, {0x7, 0x4, 0x2, 0x7}, {0x6, 0x9, 0x100, 0xaf5}, {0x5, 0x8, 0xb, 0x3}, {0x80000007, 0xfffffffb, 0xe, 0x7}, {0x2, 0x7, 0xffffffff, 0x9c}, {0x80000cdc, 0x1, 0x5, 0x6d}, {0x2000a, 0x803, 0x14, 0x8}, {0x0, 0x81, 0x1, 0x9}, {0x3ff, 0x8001, 0xc7, 0x87}, {0x4, 0x5, 0x9, 0x10aeb}, {0x805, 0x40, 0x1, 0x5}, {0xe0, 0x4, 0x80005, 0x3ff}, {0x29a71717, 0xfffffffa, 0x6, 0x100006}, {0x4, 0x9, 0x7}, {0x0, 0x3, 0x4, 0x30000}]}) socket(0x2, 0x1, 0x0) (async) r3 = socket(0x2, 0x1, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) (async) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="6dc100167f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r3, &(0x7f0000000000), 0x10) sendto$unix(r3, &(0x7f0000000280)="4ceb2588", 0xffffff5e, 0x401, 0x0, 0x0) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) (async) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x1) close(r1) (async) close(r1) 307.724688ms ago: executing program 0 (id=879): r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000240), 0x40, 0x0) ioctl$VNDIOCSET(r0, 0x20006473, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x1100, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x0) ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[0x0, 0x0, 0x3, 0xffffffffffffffff], [0x1f43], [], [0x0, 0x0, 0xffffffffffffffff], [{}, {}, {0x0, 0x0, 0x0, 0x800000000000}, {0x0, 0x0, 0x5}], {0x0, 0x0, 0x3, 0xffffffffffffffc6}}}) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) r1 = syz_open_pts() close(r1) syz_open_pts() r2 = openat$speaker(0xffffffffffffff9c, 0x0, 0x2, 0x0) writev(r2, &(0x7f00000004c0), 0x0) sysctl$vm(&(0x7f0000000180)={0x2, 0x9}, 0x2, &(0x7f0000000000)="43a262d7", &(0x7f0000000340)=0x4, 0x0, 0x0) r3 = socket(0x11, 0x3, 0x0) recvmmsg(r3, &(0x7f0000000100)={&(0x7f0000000180)={&(0x7f0000000480)=@un=@file={0x0, ""/495}, 0x1f1, 0x0, 0x0, 0x0}}, 0x10, 0x2, 0x0) r4 = kqueue() kevent(r4, 0x0, 0x0, &(0x7f0000000600), 0x2, 0x0) 307.247598ms ago: executing program 1 (id=880): r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x100) ioctl$FIONBIO(r0, 0x82907003, &(0x7f0000000140)=0x2) r1 = socket(0x18, 0x2, 0x0) close(r1) r2 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1000, &(0x7f0000000240)=0x6, 0x4) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000080)) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x9e, 0x411}, 0x4, 0x800100000001, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x7, 0x7}) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r3 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f0000000100)=0x7, 0x4) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) ioctl$BIOCGHDRCMPLT(r0, 0x40044274, &(0x7f0000000000)) 306.431711ms ago: executing program 4 (id=881): r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x7ff, 0x2d, 0x2, 0x8}, {0x48, 0x6, 0x89, 0xb}, {0x6, 0x2, 0x9, 0xcf6}]}) (async) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) setsockopt(r1, 0x1000000000029, 0xc, &(0x7f0000000000), 0x14) (async) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000200)="e0874201f4504fa64126632b81ca6aeff8343bf0a4cc209ae5c0b3000100d78a9c88a129da4cf83c5352686f99c30ffd43f88a02d06b72694697b370bc2b435a46912ea3cd2e2e", 0x47}], 0x1) (async) writev(r0, &(0x7f0000000000)=[{&(0x7f00000003c0)="69df77d86b1f10dd04f6683dc9bd7f565dc3afb72c00b5c9d74c45737c4eb5321388fa5cdb36bea331569fee2c202e2bcd8f65a529f85fd22a7fe06c3802ee1aad05653831", 0x45}], 0x1) (async) execve(0x0, 0x0, 0x0) 57.931869ms ago: executing program 7 (id=884): r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x186) r1 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) write(r1, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000001c00)="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", 0x5f0}], 0x1) write(r2, &(0x7f0000000080)="c3051684bc744cdf1f4cc7e8815dc8d0f7592e84f37463afd71e7a8a1c", 0x1d) close(r3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 44.637832ms ago: executing program 1 (id=885): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc5005601, &(0x7f0000000000)={0x10, 0x0, [{&(0x7f0000462000/0x2000)=nil, &(0x7f000057e000/0x2000)=nil, 0xffffffffffffffff}, {&(0x7f00002cf000/0x1000)=nil}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0xfffffffffffffffd}, {0x0, &(0x7f00004f5000/0x4000)=nil, 0x10000}, {&(0x7f00003d5000/0x11000)=nil, &(0x7f000049e000/0x3000)=nil, 0x1}, {&(0x7f0000000000/0x2000)=nil, &(0x7f000036f000/0x2000)=nil, 0x2}, {&(0x7f000054a000/0x1000)=nil, &(0x7f000028b000/0x3000)=nil, 0xe04}, {&(0x7f00003de000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0xffdffbfffffffffe}, {&(0x7f0000065000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0xffffffffffffffff}, {&(0x7f0000523000/0x1000)=nil, &(0x7f0000063000/0x13000)=nil, 0xffffffffffffffff}, {&(0x7f0000181000/0x3000)=nil, &(0x7f0000156000/0x1000)=nil, 0x6}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f00004af000/0x3000)=nil, 0x4000000000001}, {&(0x7f00004c1000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x1ffffffff}, {&(0x7f00004c1000/0x2000)=nil, &(0x7f000006c000/0x4000)=nil, 0x7}, {&(0x7f00001cf000/0x4000)=nil, &(0x7f0000463000/0x3000)=nil, 0x4}, {&(0x7f00000cf000/0x1000)=nil, &(0x7f000028b000/0x4000)=nil, 0x9}], './file0\x00'}) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffff}, 0x10, 0x1000, &(0x7f0000003f00)={0x9, 0x20fdc7}) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x637e) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file1\x00', 0x7fff, 0x3, 0x9, 0x0, 0x5, 0xd87, 0x41, 0x1, 0x0, 0x100000000642, 0xffffffff}) mknod(&(0x7f00000000c0)='./file1\x00', 0x2000, 0x637d) r1 = open(&(0x7f0000000800)='./file1\x00', 0x800, 0xba) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x4c) r2 = open(&(0x7f0000000280)='./file0\x00', 0x80, 0x3cc) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x4, 0x1, 0x7, 0x6, 0x3, 0x80002001, 0x8, 0x10, [{0x0, 0x7, 0x4, 0x3}, {0x7, 0x4, 0x9, 0x7}, {0x6, 0xf87, 0x100, 0xaf9}, {0x5, 0x8, 0xb, 0x3}, {0x7, 0xfffffffb, 0xe, 0x7}, {0x2, 0x7, 0xffffffff, 0x9c}, {0x80000cdf, 0x1, 0x5, 0x6d}, {0x2000a, 0x803, 0x14, 0x4}, {0x3, 0x81, 0x1, 0x4000009}, {0x3ff, 0x8001, 0xc7, 0x180}, {0x4, 0x5, 0x9, 0x10aeb}, {0x803, 0x2e78, 0x1, 0x5}, {0xe0, 0x4, 0x5, 0x402}, {0x29a71717, 0xfffffffa, 0x14, 0x100006}, {0x4, 0x9, 0xfff}, {0x0, 0x5, 0x4, 0x30000}]}) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x2) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x1) 44.483456ms ago: executing program 7 (id=886): sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0xffffffb3, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0) r1 = openat$pci(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) close(r1) 1.178838ms ago: executing program 7 (id=887): mknod(&(0x7f0000000000)='./file0\x00', 0x2085, 0x3) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) (async) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x4c) ioctl$WSMOUSEIO_SCALIBCOORDS(r1, 0x81205724, &(0x7f0000000100)={0x1, 0x9e, 0x2000007, 0x7, 0x1002, 0x80000000, 0x10001, 0x10, [{0xffffffd, 0x40, 0x3, 0x7}, {0x101, 0x8, 0x3, 0x2}, {0x1000, 0x6, 0xffffff79, 0x9}, {0x73f0, 0x2, 0x4, 0x2}, {0x42, 0x8, 0x80002800, 0x800007}, {0x1ff, 0x4, 0x3, 0x95}, {0x401, 0xdf41, 0x200004f6, 0xfffffffb}, {0x6, 0x9, 0x16, 0x2}, {0x9, 0x84, 0x3, 0x3}, {0x4, 0x7, 0x9b, 0x1ff}, {0x1de, 0xffff, 0x40, 0x7}, {0xc, 0x29, 0x9, 0x2d0b}, {0x1000000, 0x401, 0x80000003, 0x40}, {0x29a71717, 0x6, 0xfffffffd, 0x579}, {0xc, 0x9, 0x4000006}, {0xfffffffd, 0x800bd3d, 0x6, 0x30001}]}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) (async) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) (async) r2 = socket(0x2, 0x2, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) r3 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r3, 0xc0206923, &(0x7f00000001c0)) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000040), &(0x7f0000000240)=0xc) (async) shutdown(0xffffffffffffffff, 0x2) ioctl$FIONREAD(r2, 0x8040691a, &(0x7f00000001c0)) (async) open(&(0x7f0000000180)='./file0\x00', 0x615, 0x0) (async) r4 = open(&(0x7f0000000300)='./file0\x00', 0x11, 0x0) r5 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x165) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x5, 0x10, r5, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x2000000, 0x1000302010008, 0xffffffffffffffff}) (async) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60db"]) (async) ioctl$PCIOCWRITE(r5, 0xc0107003, &(0x7f00000002c0)={{0x53, 0x3, 0x3}, 0xfffff9fd, 0xd, 0x3ff}) (async) unveil(0x0, &(0x7f00000000c0)='x\x00') (async) poll(&(0x7f0000000080)=[{r0, 0x27}], 0x1, 0x0) 742.097µs ago: executing program 7 (id=888): sysctl$net_inet_udp(&(0x7f0000000000)={0x4, 0x2, 0x11, 0x6}, 0x3, &(0x7f0000000040), 0x0, &(0x7f0000000040)="1d2e07ec596a5d3348fc0fdc153c6dcdc844b84d7e04ee9e6d549b1c932510401e72", 0x0) syz_emit_ethernet(0x5d, &(0x7f00000002c0)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x4f, 0x67, 0x0, 0x0, 0x6, 0x0, @multicast1, @local={0xac, 0x14, 0x0}}, @udp={{0x3, 0x0, 0x8}, {"9bbc82f4e1b3d758f9bf8bedbf872f455faa22c238c46e6326e98597ae7c29e5213ee8b498766b8fae9fea6d134e7cb18dbd71"}}}}}}) write(0xffffffffffffff9c, &(0x7f0000000340)="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", 0x1000) 335.268µs ago: executing program 7 (id=889): open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000001c0)="2aef", 0x2}], 0x1) sysctl$hw(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) sysctl$ddb(0x0, 0x0, &(0x7f0000000180), 0x0, 0x0, 0x0) r1 = openat$bpf(0xffffffffffffff9c, 0x0, 0x80, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x87, 0x2d, 0x2, 0x8}, {0x48, 0x6, 0x89, 0x5}, {0x6, 0x2, 0x9, 0xcfa}]}) sysctl$hw(0x0, 0x0, &(0x7f0000000080)="00231b000f4070638a1f000000000000000058ce1c4a9c6bf9ea8174c3a916682afcb48c064b52e856a8bee44fd022b37d88d4995406839dc3210a4d96c637a0f499639a8814350c2f48da628fdd4a5c", &(0x7f0000000000)=0x50, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r1, 0x80104267, 0x0) syz_emit_ethernet(0x0, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r0, &(0x7f00000003c0)="f81ad301000600", 0x7) 0s ago: executing program 7 (id=890): syz_open_pts() openat$speaker(0xffffffffffffff9c, 0x0, 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x102) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7d78f, 0x0) getsockopt(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) (async) getsockopt(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x80}, {0x0, 0x4}}, 0x0) (async) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x80}, {0x0, 0x4}}, 0x0) getitimer(0x0, &(0x7f0000000380)) kernel console output (not intermixed with test programs): OpenBSD/amd64 (ci-openbsd-multicore-5.us-central1-b.c.syzkaller.internal) (tty00) Warning: Permanently added '10.128.0.175' (ED25519) to the list of known hosts. login: WARNING: thread `nfsio' (58806) exits with status -1 pckbd_enable: command error pppx: unable to set addresses for pppx1, error=17 pppx: unable to set addresses for pppx2, error=17 WARNING: thread `nfsio' (323541) exits with status -1 WARNING: thread `nfsio' (49989) exits with status -1 WARNING: thread `nfsio' (78024) exits with status -1 WARNING: thread `nfsio' (413457) exits with status -1 pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error 0#+"$%.!",%: #/--!.$ %22/2 0#+"$%.!",%: #/--!.$ %22/2             panic: kernel diagnostic assertion "rn != NULL" failed: file "/syzkaller/managers/multicore/kernel/sys/net/pipex.c", line 459 Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND 508458 21778 77 0x100012 0x1 0 dhcpleased db_enter() at db_enter+0x25 panic(ffffffff833b5922) at panic+0x1e5 __assert(ffffffff833f2bbe,ffffffff8340e2f3,1cb,ffffffff833ab4b5) at __assert+0x29 pipex_unlink_session_locked(ffff80003c4577e0) at pipex_unlink_session_locked+0x429 pipex_destroy_all_sessions(ffff800001590800) at pipex_destroy_all_sessions+0xd9 pppacclose(637e,81,2000,ffff80003c412558) at pppacclose+0x16f spec_close(ffff80003c411b90) at spec_close+0x417 VOP_CLOSE(fffffd805f510718,81,fffffd80097fd4e0,ffff80003c412558) at VOP_CLOSE+0x132 vn_closefile(fffffd806d384928,ffff80003c412558) at vn_closefile+0x12b fdrop(fffffd806d384928,ffff80003c412558) at fdrop+0x121 closef(fffffd806d384928,ffff80003c412558) at closef+0x192 fdfree(ffff80003c412558) at fdfree+0x116 exit1(ffff80003c412558,0,0,1) at exit1+0x576 sys_exit(ffff80003c412558,ffff80003c411f00,ffff80003c411e50) at sys_exit+0x1a end trace frame: 0xffff80003c411ef0, 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{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu1: kernel diagnostic assertion "rn != NULL" failed: file "/syzkaller/managers/multicore/kernel/sys/net/pipex.c", line 459 ddb{1}> trace db_enter() at db_enter+0x25 panic(ffffffff833b5922) at panic+0x1e5 __assert(ffffffff833f2bbe,ffffffff8340e2f3,1cb,ffffffff833ab4b5) at __assert+0x29 pipex_unlink_session_locked(ffff80003c4577e0) at pipex_unlink_session_locked+0x429 pipex_destroy_all_sessions(ffff800001590800) at pipex_destroy_all_sessions+0xd9 pppacclose(637e,81,2000,ffff80003c412558) at pppacclose+0x16f spec_close(ffff80003c411b90) at spec_close+0x417 VOP_CLOSE(fffffd805f510718,81,fffffd80097fd4e0,ffff80003c412558) at VOP_CLOSE+0x132 vn_closefile(fffffd806d384928,ffff80003c412558) at vn_closefile+0x12b fdrop(fffffd806d384928,ffff80003c412558) at fdrop+0x121 closef(fffffd806d384928,ffff80003c412558) at closef+0x192 fdfree(ffff80003c412558) at fdfree+0x116 exit1(ffff80003c412558,0,0,1) at exit1+0x576 sys_exit(ffff80003c412558,ffff80003c411f00,ffff80003c411e50) at sys_exit+0x1a syscall(ffff80003c411f00) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x761ccadc5770, count: -16 ddb{1}> show registers rdi 0 rsi 0x1 rbp 0xffff80003c411960 rbx 0xffff8000299dee07 rdx 0 rcx 0xffff80003c412558 rax 0xffff8000299ddff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0x7494e78f7343fea9 r11 0xf81416a5fc2fc8f4 r12 0xffff8000299dec08 r13 0 r14 0 r15 0x1 rip 0xffffffff81872d75 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff80003c411950 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb{1}> show proc PROC (syz-executor) tid=108777 pid=29228 tcnt=0 stat=onproc flags process=1008 proc=2000 runpri=32, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0xffff80003c412558 scnt=-1 ecnt=1 forw=0xffffffffffffffff, list=0xffff80003abf9778,0xffff80003c412fc8 process=0xffff8000ffff6688 user=0xffff80003c40c000, vmspace=0xfffffd805ff4f5e0 estcpu=36, cpticks=7, pctcpu=0.0, user=0, sys=1, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 25234 194930 71176 0 3 0x80 nanoslp syz-executor 25234 101250 71176 0 3 0x4000080 fsleep syz-executor 25234 411484 71176 0 3 0x4000080 fsleep syz-executor 25234 92430 71176 0 3 0x4000080 bell syz-executor 56838 86204 34673 0 3 0x80 nanoslp syz-executor 56838 202680 34673 0 3 0x4000080 fifor syz-executor 56838 149109 34673 0 3 0x4000080 fsleep syz-executor 56838 476708 34673 0 3 0x4000080 kqread syz-executor 71725 40604 98736 0 3 0x80 nanoslp syz-executor 71725 522346 98736 0 3 0x4000080 kqsel syz-executor 71725 374624 98736 0 3 0x4000080 fsleep syz-executor 83122 337169 29092 0 3 0x82 nanoslp syz-executor 46730 395132 29092 0 3 0x2 biowait syz-executor 66474 290468 0 0 3 0x14200 acct acct 77280 322815 29092 0 3 0x82 wait syz-executor 44932 264594 29092 0 3 0x82 nanoslp syz-executor 71176 131495 29092 0 3 0x82 nanoslp syz-executor 98736 482471 29092 0 3 0x82 nanoslp syz-executor 4167 229559 29092 0 3 0x82 nanoslp syz-executor 34673 512591 29092 0 3 0x82 nanoslp syz-executor 29092 160883 58308 0 2 0x2 syz-executor 58308 196046 86882 0 3 0x10008a sigsusp ksh 86882 186650 54374 0 3 0x98 kqread sshd-session 54374 504027 2771 0 3 0x92 kqread sshd-session 35732 228987 1 0 3 0x100083 ttyopn getty 2771 45673 1 0 3 0x88 kqread sshd 91541 72762 31987 74 3 0x1100092 bpf pflogd 31987 338298 1 0 3 0x80 sbwait pflogd 23853 403650 16806 73 3 0x1100090 kqread syslogd 16806 476629 1 0 3 0x100082 sbwait syslogd 45264 263061 1 0 3 0x100080 kqread resolvd 21778 508458 14554 77 7 0x100013 dhcpleased 85049 143369 14554 77 3 0x100092 kqread dhcpleased 14554 9979 1 0 3 0x80 kqread dhcpleased 7894 264827 0 0 3 0x14200 bored smr 25754 343832 0 0 3 0x14200 pgzero zerothread 43315 224760 0 0 3 0x14200 aiodoned aiodoned 56818 433766 0 0 3 0x14200 syncer update 97862 424970 0 0 3 0x14200 cleaner cleaner 13427 87526 0 0 3 0x14200 reaper reaper 92096 46476 0 0 3 0x14200 pgdaemon pagedaemon 28793 450643 0 0 3 0x14200 bored viomb 91622 442036 0 0 3 0x40014200 acpi0 acpi0 53326 342504 0 0 3 0x40014200 idle1 82080 74963 0 0 3 0x14200 bored softnet1 60914 13511 0 0 3 0x14200 bored softnet0 76421 454226 0 0 3 0x14200 bored systqmp 25249 420355 0 0 3 0x14200 bored systq 72342 327291 0 0 3 0x14200 tmoslp softclockmp 73590 429104 0 0 3 0x40014200 tmoslp softclock 77605 467485 0 0 3 0x40014200 idle0 1 501100 0 0 3 0x82 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb{1}> show all locks CPU 1: exclusive mutex /syzkaller/managers/multicore/kernel/sys/net/pipex.c:78 r = 0 (0xffffffff8386b460) #0 witness_lock+0x5f1 #1 mtx_enter+0x4b4 #2 pipex_destroy_all_sessions+0x2f #3 pppacclose+0x16f #4 spec_close+0x417 #5 VOP_CLOSE+0x132 #6 vn_closefile+0x12b #7 fdrop+0x121 #8 closef+0x192 #9 fdfree+0x116 #10 exit1+0x576 #11 sys_exit+0x1a #12 syscall+0xb17 #13 Xsyscall+0x128 Process 46730 (syz-executor) thread 0xffff80003abf9ca8 (395132) ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11077 12098K 13399K 166960K 13317 0 pcb 17 16K 17K 166960K 336 0 rtable 230 15K 15K 166960K 671 0 pf 39 18K 19K 166960K 155 0 ifaddr 40 7K 8K 166960K 116 0 ifgroup 62 2K 3K 166960K 199 0 sysctl 4 1K 9K 166960K 12 0 counters 74 37K 38K 166960K 220 0 ioctlops 0 0K 4K 166960K 1865 0 iov 0 0K 16K 166960K 216 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1464 92K 92K 166960K 2286 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 13K 166960K 16 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 64 0 dirhash 12 2K 2K 166960K 21 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 16 57K 97K 166960K 1067 0 sigio 1 0K 0K 166960K 14 0 proc 72 115K 180K 166960K 703 0 subproc 72 4K 4K 166960K 99 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 1 0K 0K 166960K 147 0 in_multi 87 6K 7K 166960K 169 0 ether_multi 1 0K 0K 166960K 9 0 mrt 1 0K 0K 166960K 12 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 121 546K 546K 166960K 121 0 exec 0 0K 1K 166960K 536 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 67 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 258 168K 187K 166960K 11524 0 UVM aobj 28 8K 8K 166960K 31 0 pinsyscall 42 84K 106K 166960K 2279 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 1K 166960K 77 0 NDP 13 0K 2K 166960K 83 0 temp 65 8676K 8751K 166960K 60597 0 kqueue 13 20K 27K 166960K 188 0 SYN cache 2 16K 16K 166960K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 26 0 0 1 0 1 1 0 8 0 rtpcb 120 144 0 140 2 1 1 2 0 8 0 rtentry 176 161 0 72 6 0 6 6 0 8 0 unpcb 144 816 0 797 9 4 5 6 0 8 4 syncache 336 5 0 5 2 1 1 1 0 8 1 tcpcb 736 321 0 317 7 5 2 7 0 8 1 arp 136 25 0 11 1 0 1 1 0 8 0 inpcb 328 1415 0 1405 11 4 7 10 0 8 5 nd6 152 36 0 12 2 0 2 2 0 8 0 pkpcb 40 8 0 8 3 2 1 1 0 8 1 kcovpl 48 11 0 3 1 0 1 1 0 8 0 ppxss 1192 57 0 56 1 0 1 1 0 8 0 pppxif 1504 5 0 5 2 1 1 1 0 8 1 pfstscr 40 1 0 1 1 1 0 1 0 8 0 pffrag 232 44 0 35 1 0 1 1 0 482 0 pffrnode 88 44 0 35 1 0 1 1 0 8 0 pffrent 40 81 0 72 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 70 0 15 1 0 1 1 0 8 0 pfstkey 128 72 0 16 2 0 2 2 0 8 0 pfstate 448 70 0 16 6 0 6 6 0 8 0 pfrule 1344 22 0 17 2 1 1 2 0 8 0 rttmr 136 2 0 2 2 2 0 1 0 8 0 art_heap8 4096 2 0 0 2 0 2 2 0 8 0 art_heap4 256 706 0 294 32 3 29 31 0 8 1 art_table 40 708 0 294 5 0 5 5 0 8 0 art_node 32 161 0 81 1 0 1 1 0 8 0 sysvmsgpl 40 11 0 7 1 0 1 1 0 8 0 semupl 112 1 0 1 1 1 0 1 0 8 0 semapl 112 61 0 51 1 0 1 1 0 8 0 shmpl 112 27 0 3 1 0 1 1 0 8 0 dirhash 1024 23 0 6 3 0 3 3 0 8 0 dino2pl 256 3415 0 1895 96 0 96 96 0 8 0 ffsino 296 3415 0 1895 118 0 118 118 0 8 0 nchpl 144 4930 0 3217 64 0 64 64 0 8 0 rtmask 32 15 0 14 2 1 1 1 0 8 0 vnodes 216 3954 0 0 220 0 220 220 0 8 0 namei 1024 16808 0 16807 2 1 1 2 0 8 0 percpumem 16 125 0 73 1 0 1 1 0 8 0 vcpupl 3968 1 0 0 1 0 1 1 0 8 0 vmpool 848 1 0 0 1 0 1 1 0 8 0 kstatmem 264 124 0 94 4 1 3 3 0 8 1 scsiplug 72 3 0 3 2 2 0 1 0 8 0 scxspl 216 20047 0 20046 11 8 3 8 1 8 2 plimitpl 152 244 0 226 1 0 1 1 0 8 0 sigapl 424 1379 0 1331 7 1 6 7 0 8 0 knotepl 120 516 0 0 16 0 16 16 0 8 0 kqueuepl 224 538 0 526 7 2 5 5 0 8 4 pipepl 344 198 0 170 3 0 3 3 0 8 0 fdescpl 528 1355 0 1324 3 0 3 3 0 8 0 filepl 160 9120 0 8890 23 8 15 22 0 8 4 lockfpl 104 383 0 380 1 0 1 1 0 8 0 lockfspl 48 162 0 159 1 0 1 1 0 8 0 sessionpl 144 27 0 18 1 0 1 1 0 8 0 pgrppl 48 45 0 28 1 0 1 1 0 8 0 ucredpl 104 1344 0 1331 1 0 1 1 0 8 0 zombiepl 144 1335 0 1331 1 0 1 1 0 8 0 processpl 1232 1379 0 1331 5 1 4 5 0 8 0 procpl 664 2934 0 2878 6 0 6 6 0 8 0 sosppl 176 6 0 6 3 2 1 1 0 8 1 sockpl 752 2483 0 2450 29 19 10 17 0 8 6 mcl64k 65536 7 0 0 1 0 1 1 0 8 0 mcl16k 16384 6 0 0 1 0 1 1 0 8 0 mcl12k 12288 3 0 0 1 0 1 1 0 8 0 mcl9k 9216 3 0 0 1 0 1 1 0 8 0 mcl8k 8192 3 0 0 1 0 1 1 0 8 0 mcl4k 4096 119 0 0 15 0 15 15 0 8 0 mcl2k2 2112 1 0 0 1 0 1 1 0 8 0 mcl2k 2048 37 0 0 5 0 5 5 0 8 0 mtagpl 96 14 0 0 1 0 1 1 0 8 0 mbufpl 256 1191 0 0 74 0 74 74 0 8 0 bufpl 280 6982 0 846 439 0 439 439 0 8 0 anonpl 32 9918 0 0 80 0 80 80 0 246 0 amapchunkpl 152 39235 0 38695 37 4 33 33 0 158 8 amappl16 200 4083 0 4042 22 14 8 17 0 8 5 amappl15 192 6 0 6 1 1 0 1 0 8 0 amappl14 184 10 0 10 1 1 0 1 0 8 0 amappl13 176 462 0 461 1 0 1 1 0 8 0 amappl12 168 1736 0 1694 4 1 3 4 0 8 0 amappl11 160 4 0 4 1 1 0 1 0 8 0 amappl10 152 51 0 37 1 0 1 1 0 8 0 amappl9 144 249 0 249 1 1 0 1 0 8 0 amappl8 136 24 0 21 1 0 1 1 0 8 0 amappl7 128 93 0 92 1 0 1 1 0 8 0 amappl6 120 320 0 306 1 0 1 1 0 8 0 amappl5 112 80 0 68 1 0 1 1 0 8 0 amappl4 104 436 0 407 1 0 1 1 0 8 0 amappl3 96 6644 0 6548 3 0 3 3 0 8 0 amappl2 88 1481 0 1403 2 0 2 2 0 8 0 amappl1 80 13465 0 12872 16 2 14 15 0 8 0 amappl 88 10567 0 10389 5 0 5 5 0 92 0 uvmvnodes 80 137 0 0 3 0 3 3 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 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 7 0 7 2 2 0 1 0 8 0 dma128 128 255 0 255 3 3 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 30 0 3 1 0 1 1 0 8 0 uaddrrnd 24 1355 0 1324 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 1355 0 1324 1 0 1 1 0 8 0 vmmpekpl 168 12445 0 12393 3 0 3 3 0 8 0 vmmpepl 168 91380 0 89419 99 4 95 99 0 357 3 vmsppl 488 1354 0 1324 6 1 5 5 0 8 0 rwobjpl 80 26059 0 24936 28 1 27 28 0 8 0 pdppl 4096 2719 0 2649 106 32 74 87 0 8 4 pvpl 32 18411 0 0 152 3 149 149 0 265 0 pmappl 256 1355 0 1324 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 361 0 46 10 0 10 10 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff8380fff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff83902f00) at __mp_lock+0x192 intr_handler(ffff80002a29a7e0,ffff8000002a3480) at intr_handler+0xe9 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f __mp_lock(ffffffff83902f00) at __mp_lock+0x192 ktrsyscall(ffff80002a2627d8,79,18,ffff80002a29aa90) at ktrsyscall+0x2c7 syscall(ffff80002a29aa90) at syscall+0x304 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7dc5ac8a3640, count: 5 ddb{0}> trace x86_ipi_db(ffffffff8380fff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __mp_lock(ffffffff83902f00) at __mp_lock+0x192 intr_handler(ffff80002a29a7e0,ffff8000002a3480) at intr_handler+0xe9 Xintr_ioapic_edge23_untramp() at Xintr_ioapic_edge23_untramp+0x18f __mp_lock(ffffffff83902f00) at __mp_lock+0x192 ktrsyscall(ffff80002a2627d8,79,18,ffff80002a29aa90) at ktrsyscall+0x2c7 syscall(ffff80002a29aa90) at syscall+0x304 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7dc5ac8a3640, count: -10 ddb{0}> machine ddbcpu 1 Stopped at db_enter+0x25: addq $0x8,%rsp db_enter() at db_enter+0x25 panic(ffffffff833b5922) at panic+0x1e5 __assert(ffffffff833f2bbe,ffffffff8340e2f3,1cb,ffffffff833ab4b5) at __assert+0x29 pipex_unlink_session_locked(ffff80003c4577e0) at pipex_unlink_session_locked+0x429 pipex_destroy_all_sessions(ffff800001590800) at pipex_destroy_all_sessions+0xd9 pppacclose(637e,81,2000,ffff80003c412558) at pppacclose+0x16f spec_close(ffff80003c411b90) at spec_close+0x417 VOP_CLOSE(fffffd805f510718,81,fffffd80097fd4e0,ffff80003c412558) at VOP_CLOSE+0x132 vn_closefile(fffffd806d384928,ffff80003c412558) at vn_closefile+0x12b fdrop(fffffd806d384928,ffff80003c412558) at fdrop+0x121 closef(fffffd806d384928,ffff80003c412558) at closef+0x192 fdfree(ffff80003c412558) at fdfree+0x116 exit1(ffff80003c412558,0,0,1) at exit1+0x576 sys_exit(ffff80003c412558,ffff80003c411f00,ffff80003c411e50) at sys_exit+0x1a end trace frame: 0xffff80003c411ef0, count: 0 ddb{1}> trace db_enter() at db_enter+0x25 panic(ffffffff833b5922) at panic+0x1e5 __assert(ffffffff833f2bbe,ffffffff8340e2f3,1cb,ffffffff833ab4b5) at __assert+0x29 pipex_unlink_session_locked(ffff80003c4577e0) at pipex_unlink_session_locked+0x429 pipex_destroy_all_sessions(ffff800001590800) at pipex_destroy_all_sessions+0xd9 pppacclose(637e,81,2000,ffff80003c412558) at pppacclose+0x16f spec_close(ffff80003c411b90) at spec_close+0x417 VOP_CLOSE(fffffd805f510718,81,fffffd80097fd4e0,ffff80003c412558) at VOP_CLOSE+0x132 vn_closefile(fffffd806d384928,ffff80003c412558) at vn_closefile+0x12b fdrop(fffffd806d384928,ffff80003c412558) at fdrop+0x121 closef(fffffd806d384928,ffff80003c412558) at closef+0x192 fdfree(ffff80003c412558) at fdfree+0x116 exit1(ffff80003c412558,0,0,1) at exit1+0x576 sys_exit(ffff80003c412558,ffff80003c411f00,ffff80003c411e50) at sys_exit+0x1a syscall(ffff80003c411f00) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x761ccadc5770, count: -16