last executing test programs: 6.667562623s ago: executing program 3 (id=819): r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0xae828e137847f62, 0x0) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) ioctl$FIOASYNC(0xffffffffffffffff, 0x8004667d, 0x0) select(0x40, &(0x7f0000000000)={0x99, 0x800000000006, 0x7, 0xb, 0x8, 0x3d, 0x4000000000200, 0xffffffffffffffff}, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28, 0x4}, 0x0) sendmmsg(r2, &(0x7f00000000c0)={&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x3}, 0x10, 0x0) write(r1, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ftruncate(r0, 0x40000000007) r3 = semget(0x0, 0x1, 0x281) semctl$GETNCNT(r3, 0x3, 0x3, 0x0) r4 = getuid() r5 = getgid() semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000100)={{0xfffffffb, 0x0, 0x0, r4, r5, 0x80, 0x6}, 0x4, 0xfb, 0xf196}) truncate(&(0x7f00000000c0)='./file0\x00', 0x100000000) 6.481672116s ago: executing program 3 (id=825): r0 = socket(0x18, 0x3, 0x3a) sysctl$kern(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x2e, 0x0, 0x0) getsockopt(r1, 0x29, 0x2e, 0x0, 0x0) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000003c0)={0x0, 0x1, 0x10, 0x1}, 0xc) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0xae828e137847f62, 0x0) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) ftruncate(r2, 0x40000000007) truncate(&(0x7f0000000140)='./file0\x00', 0xfffffffe) r3 = accept$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) sysctl$net_inet_divert(&(0x7f0000000100)={0x4, 0x1e, 0x2, 0x1}, 0x4, &(0x7f00000000c0), 0x0, 0x0, 0x0) accept(r3, 0x0, &(0x7f0000000080)) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) sysctl$net_inet6_ip6(&(0x7f0000000180)={0x4, 0x18, 0x29, 0x34}, 0x4, &(0x7f0000002740)="abf734f14a4819137aa3fb4fede70914bb67340f459d8806085867fde6f3eceea7d85b9e4b487e5ea752729d4421276fe97a8f07a77efc742151f530da628321", &(0x7f0000000100)=0x40, 0x0, 0x0) 6.320395072s ago: executing program 3 (id=835): mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r0 = socket$inet(0x2, 0x1, 0x0) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) ioctl$FIONREAD(r1, 0xc028698d, &(0x7f0000000000)) (async) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x412ddf) setuid(0xee01) chflags(&(0x7f00000000c0)='./bus\x00', 0x10000) (async) open(&(0x7f0000000280)='./file0\x00', 0x80000000000206, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x1, 0x1728, 0xffffffffffffffff) (async) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x0, "0100dd2d018000000000005e00", 0x6}) sysctl$kern(&(0x7f0000000040)={0x1, 0x3d}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) sysctl$vm_swapencrypt(&(0x7f0000000040)={0x2, 0x5, 0x2}, 0x3, 0x0, 0x0, &(0x7f0000001180)="2cb304c7", 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) preadv(0xffffffffffffffff, &(0x7f0000000300)=[{0x0}], 0x1, 0x0) (async) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) ktrace(&(0x7f0000000040)='./file0\x00', 0x2, 0x0, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1003, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) getsockopt(r0, 0x0, 0x16, 0xffffffffffffffff, &(0x7f0000000280)) 6.256843884s ago: executing program 3 (id=839): ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x8e, 0x7f, 0x40000007}, {0x2c, 0xf, 0x3, 0x400a}, {0x6, 0x9, 0x1, 0xfffffff2}]}) (async) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x0, 0x0}) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) (async) sysctl$hw(0x0, 0x0, &(0x7f0000000280)="a2352f75fcb72f258152ea33ef03ebcc5800000d0060754473d45204b35bd22e7d16c6a91460da2adcc2db3df74a594bd711ce7efa67bbcfeb5451dc8516ddf1345e2ef29971e3f7d7cd4f2f7ab1990000000000a0e86eee0c3d99c7", &(0x7f0000000000)=0x5c, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) (async) write(r0, &(0x7f0000000600)="d81ad30100000000000100000000", 0xe) (async) r1 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) pwrite(r1, &(0x7f0000000140)="b645c2484a8e77f530c71d10892ad415f70c92ecf80e738e9ca6eac23a4e50c7503585e5d60466df0779f190a91da2190dc5d77fe74fa0008018fa9808ecfca41aa41c0f9d05ab7ce1c9f9a122b3c541995468129cfa14bc3e4ac71a81355500f982c0081a7af796b74d7ca1c93ad6934c622d52f954a7724340317b24243b1386a6ae2604b7164029eac46badc6cef0fda00d6645ae1274a23a394f6281544fafb980b4ff0c2ef830910cf990b0b94c7d8d2fd75eddc46b082209eb93a8c548e5862c9bf152752e70002b813a", 0xcd, 0x5) (async, rerun: 64) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0}) (rerun: 64) ioctl$BIOCIMMEDIATE(0xffffffffffffffff, 0x80044270, &(0x7f0000000100)=0xffffffff) (async) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @random="5fbb8af09d7c", [], {@ipv6={0x86dd, {0x6, 0x6, "00ed00", 0x14, 0x33, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, @rand_addr="00000000ff00", {[], @tcp={{0x2, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x80, 0x4, 0x0, 0x4}}}}}}}) 6.163674568s ago: executing program 3 (id=846): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async) r0 = syz_open_pts() ioctl$FIOASYNC(r0, 0x80047460, &(0x7f00000000c0)=0x4) (async, rerun: 32) ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000300)={0x401, 0x90d, 0x80c003, 0x7d6, "0000000000000000ff0300000180000000000040", 0xa, 0xffffffff}) (async, rerun: 32) writev(r0, &(0x7f0000000340)=[{&(0x7f00000006c0)="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", 0x141}], 0x1) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f00000000c0)=[{0x6, 0x6, 0xfd}, {0x4, 0x0, 0x3c, 0x7fe}, {0x2, 0x0, 0x0, 0x80000000}]}) (async, rerun: 32) sysctl$kern(&(0x7f0000000240)={0x1, 0xa}, 0x6, &(0x7f0000000300)="71c88d0000acfa57bc5a91501d94a34b8e5f84cf71c3fab6c6dd5eaf4987e1b59c7a5fc37082d8723725a99175b4c4d07b3e6aa07775bcfa9a5bad737056398f0e88c6da070500", &(0x7f0000000180)=0x1918, 0x0, 0x7c) (rerun: 32) unveil(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='c\x00') r1 = open(&(0x7f00000002c0)='./file0/../file0/../file0\x00', 0x0, 0x133) r2 = getppid() (async) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0x0]) (async) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0}, 0xc) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) sysctl$net_inet6_ip6(&(0x7f0000000140)={0x4, 0x18, 0x29, 0x32}, 0x4, 0x0, 0x0, &(0x7f0000001140)='\x00\x00\x00\x00', 0x4) (async, rerun: 32) r5 = msgget$private(0x0, 0x1) (rerun: 32) msgctl$IPC_SET(r5, 0x1, &(0x7f00000000c0)={{0x0, r4, 0x0, 0x0, r3}, 0x3, 0x0, r2, 0x0, 0x0, 0x0, 0x1, 0x77}) (async) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) (async) ioctl$TIOCFLUSH(r1, 0x80047410, &(0x7f0000000200)=0x2) (async) r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r7, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) (async) ioctl$BIOCSETF(r6, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000280)=[{0x87, 0x8d, 0x9, 0x80000006}, {0x5, 0xfd, 0x3}, {0x6, 0xf9, 0x4, 0x4}]}) (async, rerun: 64) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)='l', 0x1}], 0x1) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) socket$inet(0x2, 0x1, 0x0) (async, rerun: 64) ioctl$BIOCSETWF(r7, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) (async) openat$bpf(0xffffffffffffff9c, 0x0, 0x20, 0x0) (async) write(r7, &(0x7f0000000600)="d81ad30100000000000100000000", 0xe) fcntl$getown(r6, 0x5) (async) ioctl$WSKBDIO_GETMAP(r6, 0x80047476, &(0x7f0000000100)={0x0, 0x0}) (async) fcntl$getown(r6, 0x5) 6.095422664s ago: executing program 3 (id=850): r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) (async) setsockopt(r0, 0x1000000029, 0x2e, 0x0, 0x0) getsockopt(r0, 0x29, 0x2e, 0x0, 0x0) mprotect(&(0x7f00002bf000/0x2000)=nil, 0x2000, 0x4) (async) mprotect(&(0x7f00002bf000/0x2000)=nil, 0x2000, 0x4) socket(0x2, 0x3, 0x0) (async) r1 = socket(0x2, 0x3, 0x0) r2 = syz_open_pts() ioctl$TIOCFLUSH(r2, 0x80047410, &(0x7f0000000000)) select(0x40, &(0x7f0000000000)={0xffffffffffffbffb, 0x3, 0x3, 0xe661, 0x2, 0x6, 0x7ffb, 0x2}, 0x0, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) setregid(0x0, r3) (async) setregid(0x0, r3) sysctl$kern(&(0x7f0000000000)={0xa}, 0x7, &(0x7f0000000080), 0x0, 0x0, 0x24) writev(r2, &(0x7f0000000380)=[{&(0x7f0000000100)="e7ec23a5e86cac9ce53f92fe571a6e5fb957db56159e1d79d06e11fa97f9aa506b70d232c8de73d9684fc9b98ca9841b11bacca623e6b7b95c834991410484a44924d0a55fdb8f97d2b16aada0627c3e97a118b18496b49168fe2033019c87924d3f2451b3d755f32d1718838ec7da6ca188e8b7d435d16e7de2a74679132d4769e054152115a4c580e4a6695ea325f7c8c0fafe7bfe47ec4bcac77508a39c7b8bc9aba441b0023d7281afba8915b98460c705d30c9979c8099ebdfa0a29f6dc75e9e3a7c48e1d539b0a22e7c9cdcbd6f935f167bee3b7e817376bc659d3652ed91a03c2b347f5ab44f909b60c87577d687988f7f31a", 0xf6}, {&(0x7f0000000040)="5a075154790dfd08ee0ba17e64fcb030bb28d4122a00e5e33767f6af487c5bfa15207954d241db7135263be202898c3611162b2b618af8e10ab5dce97baf16b19e93b1912e24b8ed7f7a54690d60cd21cc8703c37ccd39ab322410fae3a20bd0e17b6a15a17f8cda25d4f72e08c59e2735212f", 0x73}, {&(0x7f0000000200)="6e0ee17c0cf82062822d480e5e57f6e9e2dcfd25f501bfce2014d1bad62a91ca247a0c97d918f46fab0e12cfcd6409b869337d350cd2f73f0a194c20f76f2a31392fecf334a098e7c20ca4d19a49b0756b893d06a1993471d6cda8005dd1b7d21aa0c65b15b3361a7578e80657dae605e1709164ce4001ab6a1145cfe3803d3aec3197597e41bb8b97e70209a1086cc0a2c08549c016de9c7de92ee32a2d9b2870cd461589ac1288b72dd36b350e0224f7d8eec1f18bd6bfe09c98515e71e31a8a03cab89fd1a9ef460278fb7eaefe407056e5feb5ca95e17999cf947dba6ca81fa8c5f6f6af", 0xe6}, {&(0x7f0000000300)="ffb0e834f93073b525ced80c7da780874b63dfd284840139e3b57bea964b", 0x1e}, {&(0x7f0000000340)="3830b829bfc452dfe01345ea", 0xc}], 0x5) kqueue() (async) r4 = kqueue() syz_open_pts() ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f00000019c0)={0xfffffffc, 0xfffffffe, {[0xfffffffffffffffc, 0xa, 0x5, 0x100000000, 0x0, 0x80008000, 0x8000002e, 0x1, 0xffffffff, 0x2f01, 0x2, 0x3, 0xfffffffffffffffe, 0x2, 0x4, 0x4, 0xfffffffffffffff5, 0x100], [0x5, 0x5, 0xfffffffbfffffff8, 0x0, 0x1, 0x80000000, 0x800ee4, 0x0, 0x0, 0x800000047], [0x8, 0x2, 0x100000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe], [0x3, 0x1ffffffffff, 0x0, 0x100000002, 0xfffffffffffffffe], [{0x0, 0xc, 0x4, 0x7d06}, {0x2, 0x2, 0x1, 0x3}, {0x0, 0xfffffffd, 0xfffffffd, 0xffc}, {0x1008, 0x0, 0x6, 0xfffffffffffffffe}, {0x0, 0x400, 0xd, 0x40}, {0x7ffe, 0x2000, 0x40003, 0x1}, {0x6, 0x1, 0x7}, {0x0, 0x95b, 0x200, 0xc}], {0x0, 0x5, 0x0, 0x849}, {0x203, 0x10, 0x1, 0x2}}}) (async) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f00000019c0)={0xfffffffc, 0xfffffffe, {[0xfffffffffffffffc, 0xa, 0x5, 0x100000000, 0x0, 0x80008000, 0x8000002e, 0x1, 0xffffffff, 0x2f01, 0x2, 0x3, 0xfffffffffffffffe, 0x2, 0x4, 0x4, 0xfffffffffffffff5, 0x100], [0x5, 0x5, 0xfffffffbfffffff8, 0x0, 0x1, 0x80000000, 0x800ee4, 0x0, 0x0, 0x800000047], [0x8, 0x2, 0x100000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe], [0x3, 0x1ffffffffff, 0x0, 0x100000002, 0xfffffffffffffffe], [{0x0, 0xc, 0x4, 0x7d06}, {0x2, 0x2, 0x1, 0x3}, {0x0, 0xfffffffd, 0xfffffffd, 0xffc}, {0x1008, 0x0, 0x6, 0xfffffffffffffffe}, {0x0, 0x400, 0xd, 0x40}, {0x7ffe, 0x2000, 0x40003, 0x1}, {0x6, 0x1, 0x7}, {0x0, 0x95b, 0x200, 0xc}], {0x0, 0x5, 0x0, 0x849}, {0x203, 0x10, 0x1, 0x2}}}) kevent(r4, &(0x7f0000000040)=[{{r4}, 0xfffffffffffffffa, 0x23, 0x20000008, 0x3c, 0x6}], 0x1, &(0x7f0000000100)=[{{r4}, 0xfffffffffffffff9, 0x1, 0x1, 0x0, 0xad}], 0x5, 0x0) kevent(r4, &(0x7f0000000000), 0x3ff, 0x0, 0x8000800, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f00000000c0)="63e1303d", 0x4) 4.80207336s ago: executing program 2 (id=856): syz_emit_ethernet(0x2e, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]) r0 = socket(0x11, 0x3, 0x0) connect$unix(r0, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0xa) open$dir(&(0x7f0000000040)='./file0\x00', 0xae828e137847f62, 0x0) setrlimit(0x1, &(0x7f0000000000)={0xf7ffffffffffffed, 0xffffffffffffffff}) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file0\x00', 0x3, 0x297, 0xffff0000, 0x1, 0x5, 0xd87, 0x8000000c, 0x1, 0x0, 0x100000000644, 0xffffffffffffffc8}) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x637d) r2 = open(&(0x7f0000000800)='./file1\x00', 0x800, 0x120) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x637e) r3 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x100) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x4, 0x1, 0x7, 0x6, 0x3, 0x80002001, 0x8, 0x10, [{0x0, 0x7, 0x4, 0x3}, {0x7, 0x4, 0x9, 0x7}, {0x6, 0xf86, 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, 0x87}, {0x4, 0x5, 0x9, 0x10aeb}, {0x803, 0x40, 0x1, 0x5}, {0xe0, 0x4, 0x5, 0x3ff}, {0x29a71717, 0xfffffffa, 0x6, 0x100006}, {0x4, 0x9, 0xfff}, {0x0, 0x5, 0x4, 0x30000}]}) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) ioctl$FIONBIO(r3, 0x82907003, &(0x7f0000000140)=0x1) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0xf) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x11b) ioctl$TIOCCONS(r4, 0x80047462, &(0x7f0000000040)=0x10004) ioctl$TIOCCONS(r4, 0x80047462, &(0x7f0000000240)) ktrace(&(0x7f00000001c0)='./file0\x00', 0x0, 0x40000534, 0x0) setuid(0xffffffffffffffff) ftruncate(r3, 0x10048021000006) syz_extract_tcp_res(&(0x7f0000000040), 0x7, 0x7) 4.7497093s ago: executing program 2 (id=863): open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xd6) r0 = open(&(0x7f0000000140)='./file0\x00', 0x10686, 0x8) r1 = getpid() ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x92a, r1) sysctl$net_inet_udp(0xfffffffffffffffe, 0x4, 0x0, 0x0, &(0x7f00000000c0), 0xffffffffffffff9c) r2 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40001738, r2) execve(0x0, &(0x7f0000000000)=[&(0x7f0000000100)='///'], 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000100)='./file0\x00', 0x100) write(r0, &(0x7f0000000040)="4e2ebdf94589b1daa5f42981190d0533781247ca92f2a22855e858a6f6e66be43065ed9230976becf3d871f772e00fc6e966868d5fd4c93eeacb4e3e151b3f4a051a53cc9cc4d1d93ee76d2bdcb3ba5ebcf381f933afc6129a", 0x59) ktrace(&(0x7f0000000100)='./file0\x00', 0x4, 0xc26, r2) 4.671384383s ago: executing program 2 (id=867): r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000200), 0x10000, 0x0) read(r0, &(0x7f0000000000)=""/38, 0xffffffffffffffe8) 4.668373926s ago: executing program 2 (id=868): open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) sysctl$kern(0x0, 0x0, &(0x7f00000000c0)="3bf2ee74e747c82dad6eb2a36fa755e1a3925fe49afca7e63b52fa65ccaa74d6e6b85b6cdced70357ef201f97842b1068dca31553fa2d7031f38c03e56ad0e24dfc4f97b8b7f81499647e6e7725765d61436c85e43c15d12a78cb8c57ddde87021d7b685507fd3e0652f35e45bdaa3", &(0x7f0000000080)=0x6f, 0x0, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)) r0 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f00000001c0)) r1 = socket(0x18, 0x3, 0x0) syz_emit_ethernet(0x66, 0x0) ioctl$FIONREAD(r1, 0x8080691a, &(0x7f0000000100)) setuid(0xee01) lchown(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) 3.576024423s ago: executing program 2 (id=873): sysctl$kern(&(0x7f0000002e80)={0x1, 0x39}, 0x2, 0x0, 0x0, 0x0, 0x0) sysctl$vfs_nfs(&(0x7f0000000000)={0xa, 0x2, 0x3}, 0x3, 0x0, 0x0, 0x0, 0x0) 3.497550407s ago: executing program 2 (id=877): r0 = kqueue() r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1003, &(0x7f00000001c0)=0x4, 0x4) r2 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r3, 0x0) connect$unix(r3, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000140)={0x0, 0x0}) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6603816a00140608fe8000000000000000000000000000bbfe80000000000000000000aa4e234e2000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500200bc90780001"]) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local, @local, [], {@ipv6={0x86dd, {0x6, 0x6, "03816a", 0x14, 0x6, 0x30, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x3, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x11, 0xbd, 0x0, 0x1}}}}}}}) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x8, 0xffffffffffffffff, 0xfffffffffffffffd, 0x800, 0x181c, 0xa, 0x2}, 0x0, 0x0, 0x0) semctl$GETNCNT(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000240)=""/254) r4 = syz_open_pts() ioctl$TIOCSTAT(r4, 0x20007465, 0x0) ioctl$TIOCSETD(r4, 0x8004741b, &(0x7f0000000000)=0x9) ioctl$TIOCSETD(r4, 0x8004741b, &(0x7f0000000180)=0x9) unveil(0x0, &(0x7f0000000140)='c\x00') preadv(r3, &(0x7f0000000100)=[{&(0x7f0000000080)=""/118, 0x76}], 0x1, 0x7fffffffffffffff) kevent(r0, &(0x7f0000000200)=[{{}, 0xfffffffffffffff6, 0x16, 0xf27ff7794bbc9c2d, 0xfd, 0x10000}], 0x1, 0x0, 0x9b68, 0x0) 2.354756524s ago: executing program 4 (id=928): r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', 0x4fd, &(0x7f0000000180)='./file0\x00', 0x8}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x80000, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x3}, 0x5, 0x8000000000000001, 0x0, 0x0, 0x80, 0xf, 0x9, 0x8000008000000e5f}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x10, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x87, 0x8d, 0xa, 0x80000004}, {0x5, 0xfd, 0x3}, {0x6, 0xf9, 0x8, 0x4}]}) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) sysctl$kern(&(0x7f0000000000)={0x1, 0x5}, 0x33, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x1000e, &(0x7f0000000000)=ANY=[]) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b1000504600000000000000007000000331c13fecea10500fef9e906c72fd3357ae320b37b673039d2d236073705ae04be38164991f7accf5f882b297be1aa5b236deb51e2f0ac3ebbc257699a5f139b672f4d335d223e7d029d6ba8af630037282102000000720f70c1f5a472c881ea6e69e0bb76d907c400000200361b1257aea8c5000020020000000000008abfba09", 0x91, 0x0, 0x0, 0x3a) sysctl$kern(0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="5a67923ef0cb189971421989ebcff78831a7581e2f27caa362f1363042efb27688b2c899220fb2fe37e467d974592496856ca7b78060998608c2f952e43bc0bf11555cc5cb0fe97b2ec1be389871829bfe10dd1dc09dc4fa89a217458bdaed31003fdc3a7323189ba3ccbad6c8af17516e4557f61ad238a7317e73650b8b125f568ca7d3396b9057255f381855110eb3a673713716cdf010ddfa7977f92cf061ad125ca607353b45d53aae196b68ec00271f9d3452b523b3dea22d602762561431", 0xc1) r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x82, 0x0) ioctl$TIOCSETA(r2, 0xc4504442, &(0x7f0000000000)={0x32, 0xffffffff, 0x0, 0x4000, "97a2224ff1c14a06ebb178926cc9795a6b47c1d1", 0x1, 0xfffffffe}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x8e, 0x7f, 0x40000007}, {0x2c, 0xf, 0x3, 0x4006}, {0x6, 0x9, 0x1, 0xfffffff2}]}) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) sysctl$hw(0x0, 0x0, &(0x7f0000000100)="0004849d0f3e80958f74b8043fa8985d012c0000935102cbd09f97fc7c7d40b5bf66108039750000003cbe7a", &(0x7f0000000000)=0x2c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETWF(r3, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r3, &(0x7f0000000600)="d81ad30100000000000100000000", 0xe) write(r1, &(0x7f0000000200)="cd15f9836f1ff78ca1159667d2437267c67f12bb75f697038f9f5c5128a043b16b90f84f8c875f9465bb13abf82f1868e4d5c8350261bde8dc5bbd0902666f2176c7d55c383ca9bdcf2c32bd851ad0bcbd050bb4c80119a2deeff3988114b16e8e3a9542d1551796268ac6c42d0fabbceff87a0cd91375e188a5726e47959cd574d815e0ea8c2058ad465b1777cc8f9574f0b5fc604452a7ffe6b90ecff037ebe98b6309823edcd4ff7f5fa556", 0xad) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r4 = socket(0x11, 0x3, 0x0) sendto$unix(r4, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x2, 0x0, 0x0) 2.294429338s ago: executing program 5 (id=932): r0 = socket$inet(0x2, 0x1, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mlock(&(0x7f00007d0000/0x1000)=nil, 0x1000) shmat(0x0, &(0x7f000038c000/0x1000)=nil, 0x0) clock_gettime(0x4, &(0x7f0000000080)) setsockopt$inet_opts(r0, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040), 0x0) 2.233274935s ago: executing program 4 (id=939): openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000100)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)="76366b8d591d4f7832dea51a5f2f208eb0634cbcc23788dea4349a966a043111f3bd6bb36b944aa11dad2eecf92b97c5294d9e2eece5f37c3637dc7d7c4589156afb39bd01d2e9088ec22d1af8e9a347c3234a8e40e1bb9493f49b4cd1d23a531c68e23c5bb70c8e9b20af5c2b9e90511c1e2873e6492e1007133c6443a49b5f71689da4a94258f786cbbf43076db4caae0d8d44d025d8c365267a3f1b4b3918828e7c217f1dbcc9f2a609c7992b399bc74d17d61eded4d596bd33540a36c2e3f47c9da7fc54f9cbd8cc6685b05b484a3c358ed173544b143e9a503a1b32d2751fefcad2204c5a9409bcc40114af5bbb3192", 0xf2) pledge(&(0x7f0000000040)='/dev/null\x00', &(0x7f00000001c0)='/dev/null\x00') sysctl$kern(&(0x7f0000000080)={0x1, 0x27}, 0x4000000000000004, 0x0, 0x0, 0x0, 0x0) pledge(&(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00') 2.082710347s ago: executing program 5 (id=940): syz_emit_ethernet(0x550, &(0x7f00000005c0)={@broadcast, @random="222361de280f", [{[], {0x8100, 0x5, 0x1, 0x4}}], {@ipv6={0x86dd, {0x6, 0x6, "88c888", 0x516, 0x4, 0xfd, @loopback, @loopback, {[@dstopts={0xdf, 0x23, '\x00', [@pad1, @generic={0x8, 0xfd, "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"}, @ra={0x5, 0x2, 0xfff9}, @enc_lim, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x2}, @ra={0x5, 0x2, 0x8}]}, @dstopts={0xff, 0x2, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @generic={0x9, 0xd, "58c18020e50c242d9e82384b39"}]}, @hopopts={0x2c, 0x1, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x6}]}, @routing={0x32, 0x10, 0x0, 0x5, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}, @mcast2, @mcast2, @loopback, @ipv4, @loopback, @rand_addr="40eb78ea6412d4576f1cd6ab77b40606", @remote={0xfe, 0x80, '\x00', 0x0}]}, @routing={0xff, 0x8, 0x0, 0x6, 0x0, [@local={0xfe, 0x80, '\x00', 0x0}, @mcast1, @empty, @remote={0xfe, 0x80, '\x00', 0x0}]}, @hopopts={0x61, 0x3, '\x00', [@ra={0x5, 0x2, 0x8}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @ra={0x5, 0x2, 0x1}]}, @routing={0x2b, 0x4, 0x0, 0x8, 0x0, [@ipv4={'\x00', '\xff\xff', @broadcast}, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}]}, @fragment={0xc, 0x0, 0x5, 0x1, 0x0, 0x8, 0x66}, @dstopts={0xff, 0xa, '\x00', [@ra={0x5, 0x2, 0x7}, @generic={0x9, 0x4f, "8148a50c91168ee43a678b6aa3e0383ea58a107f421835cfd175a9a4cb6239f9e80609bbac4481b2412bd7bc1dd1732490852fd45039af7ad6a76c906028e6543d8d509cb95b84712e726e244d2cea"}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x200, {0x0, 0x6, 'LjE', 0x1, 0x16, 0x79, @loopback, @empty, [@routing={0x89, 0xa, 0x0, 0x8, 0x0, [@empty, @mcast2, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast1, @mcast1]}, @hopopts={0x66, 0x1, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x7}, @jumbo={0xc2, 0x4, 0x4}]}, @routing={0x33, 0x2, 0x0, 0x2, 0x0, [@rand_addr="8135cc234c7500223b9c4d7771cf78c7"]}, @dstopts={0x50, 0x1, '\x00', [@pad1, @pad1, @ra]}, @routing={0x50, 0xc, 0x0, 0x9, 0x0, [@mcast1, @rand_addr="ca954ba8554399af084ffefc5a516bac", @ipv4={'\x00', '\xff\xff', @broadcast}, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, @mcast1, @loopback]}, @dstopts={0x11, 0x10, '\x00', [@enc_lim={0x4, 0x1, 0xc4}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x5, 0x55, "bbed98ad162a3a777aad5253066dd179e005f28e03e1602778506a881b30eabea1409e29b9033f4a87fdc2e7ee0c89f35a47e5b6c631f398f3d1e9baafb0bc115bad3729d65938ca6b677f6f43315e467a3a6a15d2"}, @pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x5}, @ra={0x5, 0x2, 0x8}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x2fb}, @jumbo]}, @hopopts={0x3b, 0xb, '\x00', [@generic={0xc, 0x3f, "a77bd91b2f17cc1bcc9488fd0b0c3ba6798e52414785031e5754202a4b5aebbdda02e3cfde344a529bccb85c48632cc50f10dc9267ba3c09b83049720e6d94"}, @ra={0x5, 0x2, 0x200}, @enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0x9}, @ra={0x5, 0x2, 0x7fff}, @padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x2}]}], "c650681240b276b13e22090401b792a98cce72f6203e"}}}}}}}) select(0x40, &(0x7f0000000000)={0x1b, 0x400, 0x6, 0x4, 0xa, 0xfffffffffffffff7, 0x200, 0xfffffffffffffffc}, 0x0, 0x0, 0x0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0x8020560a, &(0x7f00000002c0)={0x10, 0x0, [{&(0x7f0000ff3000/0x4000)=nil, &(0x7f000055c000/0x1000)=nil}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil}, {&(0x7f000072e000/0x3000)=nil, &(0x7f00002f1000/0x4000)=nil}, {&(0x7f00005bd000/0x4000)=nil, &(0x7f0000460000/0x1000)=nil}, {&(0x7f0000310000/0x1000)=nil, &(0x7f00001be000/0x3000)=nil, 0x4}, {&(0x7f0000328000/0x4000)=nil, &(0x7f00000d1000/0x3000)=nil}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x6}, {&(0x7f0000762000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil}, {&(0x7f000005e000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x8}, {&(0x7f0000760000/0x3000)=nil, &(0x7f0000fea000/0x3000)=nil, 0x8000000000000000}, {&(0x7f0000fec000/0x14000)=nil, &(0x7f0000ff9000/0x1000)=nil, 0xb2bf}, {&(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil}, {&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff1000/0x3000)=nil}, {&(0x7f000076c000/0x4000)=nil, &(0x7f00005e9000/0x10000)=nil, 0xfffffffffffffffc}, {&(0x7f000002a000/0x2000)=nil, &(0x7f00002c5000/0x3000)=nil, 0x100000001}, {&(0x7f000053e000/0x400000)=nil, &(0x7f0000ffc000/0x2000)=nil}], './file0\x00'}) syz_emit_ethernet(0x66, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd605d34520030000000000000000000000000000000000000000000009f0500040000000000000001010090780000000060396372"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x200, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000580)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x0, 0x3, 0x7, 0x46}, {0xe, 0x4, 0x4, 0xd86}, {0x3, 0x5, 0x2, 0x4}, {0xf, 0x7, 0x8, 0x9975}, {0x800, 0x8, 0x9, 0x1}, {0x9, 0x2, 0xec, 0xc}]}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x50, 0x4, 0x3, 0xb8c}, {0x2, 0x1}, {0x6, 0x4, 0x8, 0xfffffffa}]}) sysctl$hw(0x0, 0x0, &(0x7f0000000240)="0f3e6ebcb3f9bc754034f9fd26e1c148c8d980d52b02b84000000000ef00003d3f18e0ece30d2b3ca696f50600095d48cdc2000000000000000000007f5cf5e64d607c5aaa5229fd", &(0x7f0000000000)=0x48, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[]) unveil(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)='W\x00') 2.066138938s ago: executing program 5 (id=942): sysctl$kern(0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)="5a67923ef0cb189971421989ebcff78831a7581e2f27caa362f1363042efb27688b2c899220fb2fe37e467d974592496856ca7b78060998608c2f952e43bc0bf11555cc5cb0fe97b2ec1be389871829bfe10dd1dc09dc4fa89a217458bdaed31003fdc3a7323189ba3ccbad6c8af17516e4557f61ad238a7317e73650b8b125f568ca7d3396b9057255f381855110eb3a673713716cdf010ddfa7977f92cf061ad125ca607353b45d53aae196b68ec00271f9d3452b523b3dea22d602762561431", 0xc1) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x82, 0x0) ioctl$TIOCSETA(r0, 0xc4504442, &(0x7f0000000000)={0x32, 0xffffffff, 0x0, 0x4000, "97a2224ff1c14a06ebb178926cc9795a6b47c1d1", 0x1, 0xfffffffe}) execve(0x0, &(0x7f00000001c0)=[&(0x7f0000000280)='?5j\xfc~])\x9b<\xe1\xabU\xf1%\xf3>p3Or>\xb5\x99\x99H\xd1\xef\xd5b\xc2q\xe4\xf0b\x94\xe3u\xaa{\x9c\x1cZ\xe5\x1e\xde:\x96\x9cJ\xb3\xad\x82/]_\xd7\x12FfF\xce\\\xf2\xd9=y\x149\xdc0\xe1\xd2\xa5 \xad\x87\xdbD\x14\xe1\xf8\xca\v\xf2m\xa6\x8a\x1f/\xd9\x01\xd3\xabR\x8cK\xdb\x84\x80\x05:f\xdc\xba\xae\"\aIw%d'], 0x0) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$FIONREAD(r1, 0x80206979, &(0x7f00000000c0)) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000000140)="b1000502000000000000000001010000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc256699a1f139b672f4d335c223e7d0c032bfa896443a42112000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) clock_settime(0x100000000000000, &(0x7f0000000000)={0xfe1ecc7f}) getitimer(0x2, &(0x7f0000000040)) ioctl$FIONREAD(r1, 0x4004667f, &(0x7f0000000080)) 2.063585328s ago: executing program 4 (id=943): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x1, 0x8, 0x80000004}, {0x6, 0xfd, 0x8}, {0x16, 0x1, 0x8, 0x4}]}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="680cfa57d0dbe4a8816cfc64f7195e55e88a16da4c", 0x15}], 0x1, 0xffffffffffffffac) r1 = socket$inet(0x2, 0x2, 0x0) close(r1) sysctl$kern(0x0, 0x0, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf", &(0x7f0000000000)=0x14, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r0, &(0x7f0000000600)="d81ad30100000000000100000000", 0xe) setrlimit(0x8, &(0x7f0000000080)={0xe, 0x51}) r2 = syz_open_pts() close(r2) r3 = syz_open_pts() ioctl$FIOASYNC(r2, 0x80047469, &(0x7f00000000c0)=0x5) readv(r3, &(0x7f0000000000)=[{0x0}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x2) writev(r2, &(0x7f0000001880)=[{&(0x7f00000004c0)="33f57c", 0x3}], 0x1) 1.885910412s ago: executing program 6 (id=950): r0 = semget(0x0, 0x1, 0x281) (async, rerun: 32) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x3, 0x8e, 0x7f, 0x40000007}]}) (async, rerun: 32) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) (async) setsockopt(r1, 0x1000000029, 0xd, &(0x7f0000000000), 0x14) r2 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000140)=[{{r2}, 0xfffffffffffffffc, 0x21, 0x2}], 0x9, 0x0, 0x0, 0x0) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) kevent(r3, 0x0, 0xfffffffb, &(0x7f0000000080), 0x200, 0x0) setsockopt(0xffffffffffffffff, 0x1000000029, 0x2e, 0x0, 0x0) (async) mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod(&(0x7f0000000040)='./bus\x00', 0x100000000205f, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) r4 = socket(0x1, 0x1, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1021, 0x0, 0x0) (async) r5 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) (async) fsync(0xffffffffffffffff) r6 = kqueue() kevent(r6, &(0x7f0000000000), 0x96, &(0x7f00000003c0), 0xfffb4161, 0x0) (async) ioctl$TIOCSETA(r5, 0xcd504404, &(0x7f0000000580)={0x20000b, 0x2, 0x1, 0x2f, "cd00fd00", 0x40048003, 0x6}) (async) semop(r0, &(0x7f0000000000), 0x23) (async) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4) (async, rerun: 64) setrlimit(0xa00a2adee21ce02b, 0x0) (async, rerun: 64) mlock(&(0x7f0000ff8000/0x4000)=nil, 0x4000) (async) mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) 1.881362582s ago: executing program 5 (id=953): r0 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSKBDIO_GETMAP(r0, 0xc010570d, &(0x7f0000000080)={0x0, 0x0}) syz_emit_ethernet(0x82, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800450000740067000000069078e0000002ac1400aa4e204e20", @ANYRES32=r0, @ANYBLOB="49e2b25560c7ab9bd87717b2975dd3aacbb2b2fc841b86673060b22bd0970cbadcbf4e17f6598241e7e7866ccab9bd94b02b513b7951ed7f3b068e48a2a766c8af00419e20d0dcd5ba1798355e9b7c3198060e583b9981f03778eaf751dd97fd210458b52fe0ffcbbf222b40feb1967a4c99cd51e11ba7bd1e955db4ca72176cedbc1da90cbd612571c3034ffcca1c8c174de957a13b60f768914997be1e2bf4818d302dbcf2051f875d82c07f6bd91b850118c06b6b73185b5674eb8140460c8781260e8be79032723c502d77913d56c36fc499d88e1f2a", @ANYRES64=r0]) 1.879571958s ago: executing program 6 (id=955): r0 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x108) r1 = getpid() setgroups(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000510, r1) setgid(0xffffffffffffffff) setpgid(0x0, 0x0) r2 = getppid() setpgid(0x0, r2) r3 = getppid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{}, 0x8, 0x0, r3, 0x0, 0x0, 0x4, 0x0, 0x77}) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000040)) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getgroups(0x1, &(0x7f0000000600)=[0xffffffffffffffff]) ioctl$WSKBDIO_GETMAP(r4, 0x80047476, &(0x7f0000000100)={0x0, 0x0}) r5 = fcntl$getown(r4, 0x5) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0x1a2c, r5) 1.807000975s ago: executing program 5 (id=957): open(&(0x7f00000011c0)='./file0\x00', 0x75f493fec6515f78, 0x0) setrlimit(0x2, &(0x7f0000000080)={0x60000000, 0xfffffffffffffffa}) setrlimit(0x8, &(0x7f0000000040)={0xd, 0x9}) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r0 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f00000001c0)) r1 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r1, 0x8060693d, &(0x7f0000000100)) ktrace(&(0x7f0000000140)='./file0\x00', 0x0, 0x1430, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendto(r2, &(0x7f00000001c0)="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", 0x1000, 0x1, &(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x0}, 0x8) 1.806171038s ago: executing program 5 (id=958): r0 = syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000340)={0x80f, 0xfffffffe, 0xfffffffe, 0x3300, "ff14e7130b1e586ca6294000", 0x40, 0x3effc}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000380)="079facfaaed69aea4dc561c3b736feac0a2a76087be8b904ddc6f90b66e0f69b6dfba683b348224cf0ccc2a39b0f79389a2bd9b211424a22ca014b9231e253e257706c75b3f320166475c72455021edf575fab8b5d65b8d261c87c3ccc4e784ea7462f3723edabb8e26d27acb1797e2ef4db27270a", 0xffffff01}], 0x1) (async) syz_open_pts() (async) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa08004541ddb4abd25b20d74a9078ac0000bbe00000cc9fac1c09e780cb7c7800080000456cfffc00000000083a0000e00000017f000001b5a3e4196b8d55abf2c7663789b3a4f087bac6011af77ff0125c3a15af5179f407dc410a48f21f76379cdcf3b4c4b8e179a9c325532bee106fb9d6d5c0183fef90060b6f6abd6aa5a97b"]) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x8e, 0x7f, 0x40000007}, {0x2c, 0xf, 0x3, 0x4006}, {0x6, 0x9, 0x1, 0xfffffff2}]}) setrlimit(0xf, &(0x7f0000000980)={0x6, 0x54}) (async) r1 = syz_open_pts() close(r1) r2 = syz_open_pts() close(r2) ioctl$TIOCSETD(r1, 0x8004741b, &(0x7f0000000100)=0x2) (async) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000080)="34eb", 0x2}], 0x1) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x40000800) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0xe0) ioctl$TIOCSETD(r3, 0x8004741b, &(0x7f0000000080)=0x8) (async) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x100) (async) ioctl$TIOCDRAIN(r1, 0x2000745e) (async) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) (async) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r6 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x2, 0x7, 0x0, 0x6}, {0x34, 0x5, 0xfe, 0x400006}, {0x6, 0xc, 0x1, 0xfffffff3}]}) ioctl$BIOCSETIF(r6, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r6, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) (async) write(r6, &(0x7f0000000600)="d81ad30100000000000100000000", 0xe) fchmod(r5, 0xc0) (async) sysctl$hw(0x0, 0x0, &(0x7f0000000480)="a2352f75fcb72f258152ea33ef03ebcc5800000d0060754473d45204b35bd22e7d16c6a91460da2adcc2db3d8d7b25a8a5f74a594bd7b0b5933a843f00185451", &(0x7f0000000000)=0x40, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 1.805884985s ago: executing program 0 (id=959): chmod(0x0, 0x34a) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x186) r1 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) write(r1, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0) sysctl$net_inet_icmp(&(0x7f0000000040)={0x4, 0x2, 0x1, 0x5}, 0x4, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$net_inet_carp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x2}, 0x4, 0x0, 0x0, &(0x7f00000010c0)="e5000000", 0x4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000300), 0x80, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000440)={0x0, 0x1, 0x400000000000, 0x300000006}) fcntl$lock(r2, 0x8, &(0x7f0000000040)={0x2, 0x0, 0x6, 0x100000006}) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x4287e) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x82, 0x0) write(r4, &(0x7f0000000240)="00000002", 0x4) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{{}, 0x0, 0x0, 0x0, 0x6}], 0x0, 0x0, 0x0, 0x0) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x11}, 0x6, &(0x7f0000000080), 0x0, 0x0, 0x0) 1.805065047s ago: executing program 6 (id=960): sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) chmod(&(0x7f0000000040)='.\x00', 0x35e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mkdir(&(0x7f0000000040)='./file2\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/240, 0xf0}, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x8e, 0x7f, 0x40000007}, {0x2c, 0xc, 0xd5, 0x4006}, {0x6, 0x9, 0x1, 0xfffffff2}]}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="441e10dffce206", 0x7}], 0x1) sysctl$hw(0x0, 0x0, &(0x7f0000000080)="50041be0778dd4c7de708d250227312f416048bd006eed9dff784718", &(0x7f0000000000)=0x1c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r2, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r2, &(0x7f0000000600)="d81ad30100000000000100000000", 0xe) r3 = socket(0x18, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) close(r4) dup2(r1, r4) 1.689025805s ago: executing program 7 (id=961): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x2, 0x1, 0x8, 0x80000004}, {0x6, 0xfd, 0x8}, {0x16, 0x1, 0x8, 0x4}]}) pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="680cfa57d0dbe4a8816cfc64f7195e55e88a16da4c", 0x15}], 0x1, 0xffffffffffffffac) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000, 0x3361) setreuid(0x0, 0xee01) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{}, {}, {}, {}, {0x3}, {}, {}, {0x0, 0x1ff}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {0x1}, {}, {}, {}, {}, {}, {}, {0x3}, {}, {}, {}, {}, {}, {0x2}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4e}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x2000, 0x0, 0x37) r1 = syz_open_pts() fcntl$lock(r1, 0x9, &(0x7f0000000840)={0x3, 0x0, 0x5, 0x1000100000000}) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x100000001}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r0, &(0x7f0000000600)="d81ad30100000000000100000000", 0xe) r2 = socket(0x2, 0x4, 0x6) r3 = getuid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) ioctl$FIOSETOWN(r2, 0x8004667c, &(0x7f0000000100)=0x5) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(0x0, r5) lchown(&(0x7f00000000c0)='./file0\x00', r3, r5) 1.688025421s ago: executing program 6 (id=962): openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r0 = shmget$private(0x0, 0x3000, 0x602, &(0x7f0000ffa000/0x3000)=nil) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) socket(0x11, 0x3, 0x0) ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000100)={0x0, 0x0, {[0xff, 0x1, 0x2, 0xfffffffffffff1ba, 0xfffffffffffffffa, 0x1000000000000, 0x6, 0x0, 0x0, 0x7, 0x0, 0x2000000000000003, 0xffffffffffffffff, 0x4, 0x3, 0xa4, 0x7, 0xff], [0xfffffffffffffffc, 0x80000002, 0x59, 0xffffffff, 0x100, 0x7b99, 0x200, 0x4, 0xffffffffffffffff], [0x100000001, 0x3, 0x4, 0x5, 0xffffffffffffffff, 0x11000, 0xfffffffffffffffe], [0xfffffffffffffffe, 0x20000000000, 0x401, 0x100000000, 0xfffffeffffeffffe, 0x100000005], [{0x0, 0x20000007, 0x0, 0x36e8}, {0xfffc, 0x2, 0x200000c9, 0x2}, {0x0, 0x0, 0x1, 0xfffffffffffffffd}, {0xfffe, 0x5, 0x7, 0x3e}, {0x10, 0x2, 0x0, 0x80b}, {0x6, 0x2003, 0x3fffe, 0x1ffffffffffffffd}, {0x0, 0x0, 0x800000, 0x7}, {0xff7f, 0x965, 0x8, 0x4}], {0x2000, 0x7aae, 0x3ff, 0x7fffffff}, {0x0, 0x0, 0x73e8, 0x8}}}) openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000140), 0x900, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x20, 0xf4, 0x5, 0x3b}, {0x6, 0x0, 0x8, 0x10000}]}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r2 = socket(0x18, 0x3, 0x50) ioctl$FIONREAD(r2, 0x8020699f, &(0x7f00000001c0)) syz_extract_tcp_res(0x0, 0x5, 0x401) openat$vmm(0xffffffffffffff9c, &(0x7f0000000080), 0x10000, 0x0) 1.686499429s ago: executing program 7 (id=964): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) (async) r0 = socket(0x18, 0x3, 0x0) (async) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f0000000000), &(0x7f00000000c0)=0x4) (async) r2 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r0, 0xc0206937, &(0x7f0000000100)) 590.998533ms ago: executing program 4 (id=965): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x20, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x7, 0x2d, 0x2, 0x4}, {0x40, 0x1, 0xff, 0x7}, {0x6, 0x15, 0x4, 0xfffffefe}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) sysctl$hw(0x0, 0x0, &(0x7f0000000080)="050000003b12a840000018e1eee30d2baee8ca3e0600096948cd0100badb55abe01959c700", &(0x7f0000000000)=0xfffffc58, 0x0, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x8e, 0x7f, 0x40000007}, {0x2c, 0xc, 0xd5, 0x4006}, {0x6, 0x9, 0x1, 0xfffffff2}]}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000100)="441e10dffce20605fe89e3ca7ecffcfcbaf26e3045", 0x15}], 0x1) sysctl$hw(0x0, 0x18, &(0x7f0000000080)="50041be0778dd4c7de708d250227312f416048bd006eed9dff784718000000000000000000", &(0x7f0000000000)=0x25, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r1, &(0x7f0000000600)="d81ad30100000000000100000000", 0xe) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000480)=""/240, 0xfffffc47}, {&(0x7f00000000c0)=""/179, 0xfdac}, {&(0x7f00000002c0)=""/229, 0xe2}], 0x50, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x10, r2, 0x0) munmap(&(0x7f0000800000/0x800000)=nil, 0x800000) syz_emit_ethernet(0x1000e, &(0x7f00000001c0)=ANY=[]) 590.519235ms ago: executing program 4 (id=966): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x637e) select(0x40, &(0x7f0000000180)={0x1d5d3, 0xf9, 0x3, 0x80000005, 0x4, 0x181c, 0x6, 0x1}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000140)={0xfffffffd, 0x400, 0x4, 0x0, "d76c0b652155cb57000b9034aee9c6d700004f00", 0x10000, 0x401}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x200, 0xb1) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x2) r2 = openat$pci(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$FIONBIO(r2, 0xc0107008, &(0x7f0000000040)) 490.438899ms ago: executing program 0 (id=968): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x10, 0x0) setgid(0xffffffffffffffff) setregid(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001600)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(0x0, r2) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x3, 0x0, r2, 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) r3 = socket(0x2, 0x4000, 0xb5) close(r3) r4 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000000029, 0x3d, &(0x7f0000000040)="00fb534f", 0x4) setsockopt(r4, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) getpeername$inet6(r4, &(0x7f0000000100), &(0x7f0000000240)=0xc) write(r4, 0x0, 0x0) setregid(0x0, 0x0) connect$unix(r0, 0x0, 0x0) acct(&(0x7f0000000280)='./file0\x00') sysctl$kern(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="55f8f5782087a072a82ec35f78d14780f518", 0x12) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r5 = socket(0x18, 0x2, 0x0) ioctl$FIONREAD(r5, 0xc1206949, &(0x7f00000001c0)) sendto$unix(r0, &(0x7f0000000040)="c3871fd17cea8eb4ee0cc0cf52a4c39d1e4999e77ee0095ddba0e5600f8296927457d6f856151f779a71bc1a709c655c3fc60915a7e4faf54a7344b7e018e7329fa170f55b9675", 0x47, 0x402, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) 490.098923ms ago: executing program 7 (id=969): syz_emit_ethernet(0x36, &(0x7f0000000000)={@random="e55b82439d3b", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3c, 0x28, 0x67, 0x2, 0x8, 0x0, 0x0, @loopback, @loopback}, @tcp={{0x3, 0x0, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0x20, 0xfff, 0x0, 0x6}}}}}}) syz_extract_tcp_res(&(0x7f0000000040), 0x7, 0xff) 489.488215ms ago: executing program 0 (id=971): open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{0x2}, {}, {0x2}, {}, {0x0, 0xfffffffd}, {}, {0x0, 0xaa59}, {}, {0x1, 0xffffffff}, {}, {0x2, 0x4}, {}, {}, {}, {0x0, 0x7}, {0x2, 0xffffffff}, {0x2, 0x1}, {0x1}, {0x0, 0x2}, {0x0, 0x7ff}, {0xbb08c0840fa32129}, {}, {0x1}, {}, {}, {0x2, 0x1}, {}, {0x0, 0x200}, {0x3, 0xffffffff}, {0x0, 0xfffffffd}, {0x3, 0x8}, {0x3}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x4, &(0x7f0000000240)="71f91e3471ac0058bc5a91501d94a34be3867e0e6c400cacfec37082ee4c57416bf7c912b246b4ede2570608015d567ec33a28501e952be75c986dec10b04f2d194775ae42cb00d6faa40b87f3508e18d8baed6b6cc42ad2785841ec4f19f24b69470737242d9dbd9b40e032006aca96f5257b4f5172bb5d65506efc9f6c847a99d889f7622cb8d3ace9f79684a57d6e0ad299b6f78d20656d501aea719075cf35f0e069f964b08faee0adbc1e9ce86adb2035014fff04e2c0a925f7159f8c12fe5324191901759d9e613c3b9d", &(0x7f0000000180)=0x6, 0x0, 0x2e) r0 = open(&(0x7f0000000240)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) ftruncate(r0, 0x8531) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000040)={0x80000000, 0xffff63d9, 0x5, 0x2, 0x8, 0x3, 0x47, 0x10, [{0x3, 0x10000, 0xfffff114, 0x80000002}, {0x0, 0x200, 0x2, 0xfff}, {0xcd5, 0x4baa, 0x2, 0x9}, {0x7, 0xfe, 0xf, 0x2000100}, {0x4, 0x2000007, 0x5, 0xfffffffe}, {0x3890, 0xfffd, 0x8, 0x5}, {0x10000, 0xa00, 0x3, 0xfffffffe}, {0x207, 0xffffffff, 0x28000, 0xffffe2e9}, {0x9, 0x7fffffff, 0x6, 0x7fff}, {0x3, 0x1, 0xffb, 0x8bfd}, {0x82, 0x0, 0x8a3a0004, 0x20006}, {0x10000, 0x0, 0x4, 0xa6a}, {0x401, 0x4, 0x400009, 0xa1}, {0x3, 0x2, 0x2, 0x6f5fc48f}, {0x3, 0x101, 0x3, 0x9}, {0x9be2, 0x1, 0x2, 0x400}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x14}, 0x2, &(0x7f0000000100)="4ba7841143", &(0x7f0000000040)=0x5, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) sysctl$kern(&(0x7f0000000100)={0x1, 0x32}, 0x2, 0x0, 0x0, &(0x7f0000001440)="02000000", 0x4) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b10005010000009f0500070107000000211c13fecea70500fef96ecfc72fd3007ae30200fdef3044d2d236acf20bf404be01000000f7c8cf5f8823297be1aa0504000051e2f0ad3ebbc257699a1f139b672f335c22db830c032bfa896443c32118210000720fd38bfb0000fd54c125191b1257aea8c500001602", 0x7a, 0x404, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setuid(0xffffffffffffffff) ioctl$BIOCLOCK(r1, 0x20004276) ioctl$BIOCGRSIG(r1, 0x40044273, &(0x7f00000001c0)) r2 = socket$inet(0x2, 0x3, 0x0) close(r2) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1) setsockopt$inet_opts(r2, 0x0, 0xd, 0x0, 0x0) r4 = socket(0x11, 0x3, 0x0) sendto$unix(r4, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb61b98df192f9781ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x40c, 0x0, 0x0) 489.198955ms ago: executing program 6 (id=972): mknod(&(0x7f0000000000)='./file0\x00', 0x80, 0x6) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x82, 0x0) write(r0, &(0x7f0000000500)="d5d32207", 0x4) 445.039655ms ago: executing program 0 (id=974): select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9b, 0xffffffffffffffff, 0xfffffffffffffff8, 0x27fffffffffffffc, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) (async) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002480)="e0edad8d7992c5fbde3a1311e41116bfa16f76790abd5c636760e79674d6acaba92cf0464ebe14e6d175f4620614b371cfaf84cdef8157cbc8b2d3391ba0a16cefc0a0f01ca5fada9fcf67806e6f7c5c3b3b50b53d63a98a675abbf7428efcc6ea23d30b118e931d0d7d04563b0533f28e0436cc4f54f436d1ea805610d4e6a1155667b472106416c215f1c5486af851e2aa0041d3f8d4d3377a047c6a1446563aeae7cde1418235898bea558c679a4e902252a5beb04d171f3dae1dca8ae083d71545df90c191a9ced8a31b073a13bf25b47e9314513bea78fdd73b94e4a08577544b90e01ce7e2c7e51667974f471f11d3107ccd65204949fc2a22f837b24ad9ac606e8fbd562f8d9be6f400dc04cbb4b3ac2661b71fec8614e05ddfcf7cfd2ba05f5a2482ce960a6f209e7792bb078726b4dbbaaa5b6147251eefcd38009dd08e91e88aa4c923803399fdc97165386500ea5d8be4357ef16cbb8b5bd2b9dfb838abbe4ae671877ac99992be82f5d4b866d11a26f71986faece9b731ab548e67d617ee1f418bce4dcced9de54d578a5f850c244af7125ffa079c46578c4bf38aac0004bb49269b9173191c8ba26130b1cc6e0bebc479205efc057376e3e0a71b3ab9c2533784fc11a19a5f4d06f27929d50ecb2ec178276b64d70204b0a20dcf814fd1ea6a41e3f9dd1ac52f9b39c88bff54f3332514d283f00c4da5d269787faf63468f45e34fcad7e57d9a08cfc4789601cd3b024b2de2302a0e641934fa8d28de522e9ac4f097ed6d9c229a0eda4b5f56b4156f7aac20e71701cf8ea81340472c5a243969048269e56a43544035cc831a6d0fae39e86e229d1426e8644526128e63ef51df13b9047da09d71925a4f2eb1b67ca64ad9e862600d696b2e9f00a8ad1fd83addebfbef4fefcce51d243deca30770770c54812006083d86ba474b007629ca44d2b22e61880bb5d3e8862fda623d6764d38df64d6b5bab87684c5484d77f997fe2869e62524179aad56eab52070917486d55e692f8aa3433a808cf918981db92d83a3c5c291f6dfd0184b7cfc322cabf3e785efd5984d975f273b272cc3534b65b9e5e6d4599b54021fa9bd15421f7dd5c038d79f4af087a8ba6dabd75928fcdab1905854b324878d959af0cbcf3a369843ded6e290180c21f862f97f036d1fc524292374eae5117aebae751c3fac04482b301ac8bdda1f59f19e12df1aa2b66dec78354179ef02bb418f9d239f01b0e3e662799625d6f196fbefbae89d6384a3d55480800d8a02472b5c6b58468ca339c25101adf1d28cc82eeb2cfd42dab399a8c881a1ecf7aa2bf1f48355d020dffc3c31eeaece3de6fb3a0beda98ac24d9eb4e578fdf2adea15b20b3259efd76b305dd73871983edce383d44c340264aa316bb22d32fdef88cbe078edcb5d378eef1d242d9a281acb8f08b31b7d37e6bf15bd0ec781ae5263aa5a33f217eb8faaed6b99a63e1bc7c95e73c355494a8597bda6da527d941b6fbf4b57be888a35307f5177ddc8850e2ea85a8dbfedea65ee54c7e1a0833589db98baa86838a235ce6cfd5329e84f481ba902d6a4a98533fa3934c8ae62a26e671ba17afe3fb2dac7693c0f8ad637bb724254141d824678adfffd654953684f77ef4bb1e51639e46b2f65e3c5f09d0664837b3fcf310a8a133381e8ef684227268024f71cd3ce4dce52108ae262e44b8dee8e531d6994d54ed137cc89c8a895570ca02cf709014536eb2d3b0b79d48950c405cc961457738549e01ccc376e5680af27629e8cbb09d56f797db28dc6c64b2d3090704057f184ba02034cae45855943f206594f53ae23f7e511d58d3c56c8f86f92717a01837dc34741beca55b675204938e3c5dabf0c6d1c0ff9ed20d755e03c346056964362c423273a6fcf54de36f3c789e20a8659d5daa7c748c0dce902d3e1d53b8bfdab7842d4378383a35a2b52bffbf6b8f309ba721c57e9632a1711794d424", 0x582}], 0x1, 0x0, 0x58, 0xc}, 0x208) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x24, 0x2, 0x0) connect$unix(r1, &(0x7f0000002a00)=@file={0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x40) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f00000001c0)=""/254, 0xfe}], 0x2, 0x0}, 0xffffffff}, 0x10, 0xc3, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r2, &(0x7f0000000080)={0x0}, 0x6a, 0x0) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) (async) r3 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000200)=[{{r3}, 0xfffffffffffffffe, 0x29, 0x80, 0x2, 0xc}, {{r3}, 0xfffffffffffffffe, 0x10a, 0x10, 0x4, 0x8000000000000000}], 0x8, 0x0, 0x15, 0x0) 444.653165ms ago: executing program 7 (id=975): r0 = socket$unix(0x1, 0x1, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="8e5c5c5bf3dd1dac1fe535ec6a22a974cbdf664fb1f200c29e02e4f19127afd7424e648c6482b38da509c33785134ac294ea07689e10d88729342b1068", 0x3d}, {&(0x7f0000000040)="addfc85b91e45b7d3ea19f7bf499f45cf8e7abe946cafed6a930a9b906282b651c3310d992e51c7efcdd5095ac2a3752126f90e5f5ac2ff16705e053eeb7a730dc889b730c46cb76d1f795350c1cee68660bbf301c7621bd457566857c5de9cab62f72e7fabfd65470329b90bf037338a8b72ccd197827f33b984c9f224943a4631d4f11d52c45dfbfc8052791cb366a6246b5ba4b858b3452bede4952df2129b05ac4a7bc0367a0893f12a9c33dadaf4b8d9c932399d390769d26276052d618c2d6", 0xc2}, {&(0x7f0000000140)="d275038bfccb59c5efacb712db147af56c1bf7bffcc1821d224ad2c21c49e44e09cbf6e03c9201d47a7230a73c310c39768736f51d72c34d403af4952280b09401877e5e261cd7add432e27601f8e081296ec02592f7", 0x56}, {&(0x7f00000001c0)="17e504fe03cc172e9f8f144e4de06596982d9fed43963acb1e15cc51850186d05c0241486c3c1d222021307015ec24af87a581c43d389a39275049026d47c999e8876eab8da7b8fe38a26d2049610380fa80dfcdf49ef32c144b59e0e90db449918b0335d9c15d211279058d1ae0c3e10e1a49cdb310831c934fd3b7dfae72e439a0ae58d1f82ac06c644f6ba67ae07bcfcb17c33b76eb214ff1b2760b89572140c59807135f7cbafc55c3fd225ee8876459aa4ee47c1ccccb149a85afc22a90933c63be61b6a52be723d55c8fd87b1ea952e581aec5ad02cd30136278bfe67ca649cb8b5a4b5dcb2cfc944362bc9b9ec2e6e5", 0xf3}, {&(0x7f00000002c0)="b93b397e3e4956177bfb11c03fd25cecbd9ed68ea65b7e62489268e2c56b4eb5be17f13d92f93fdf07156eda7b0379a819ed59c41e90880b15d193f1ed48b10a4df5aa4a555c807d2d21723584491fcf1df5b666f1e87d62e0bef6e16f1994d472b7d4e2d2", 0x65}, {&(0x7f0000000340)="892fe616b4efa687830fab1129a9759537ec9ba3fb931acf6e8c12797fe5e108986b12eba3e441c0564f92644669ecebcb614c9fac6e89ee6f4b7eb2d9b6f123d7ca4685fb8aaa3636c276c0234d07", 0x4f}], 0x6) (async) r1 = fcntl$dupfd(r0, 0xa, r0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000440)={{0x18, 0x3, 0xa4, 0x2}, {0x18, 0x1, 0xb15, 0x7}, 0xa4, [0xf, 0x8, 0x7ff, 0x9, 0x6, 0x8, 0x6b, 0x789]}, 0x3c) (async) syz_open_pts() (async) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x810, r0, 0x401) (async) mknod(&(0x7f0000000480)='./file0\x00', 0x10, 0x7) (async) sysctl$kern(&(0x7f00000004c0)={0x1, 0x51}, 0x2, &(0x7f0000000500)="28146df9450bd473087072342e515f04e8367d29a1f88bb6dbf8e90e6556f8a4fbdf73e6ab021147e93020f740e6215c8603f886e052a2247762aeabfc6694efdceb67cf37f18fae43e994d206b7201093afe01ddcf97e9fdc67b4b0b685b3e8ba4b391542eca8eeecd32217f4a4d14b2552ef289d624b0ecfa00c5bbc131e565c1e5787324ee91eb3c607f06126b64675952b0ae3d63cb07f42bc4e1f25c701a94e5411a36ea894afa4882e865d87685f1ce821148d170655cd7baf625d3d59c5faeac69b", &(0x7f0000000600)=0xc5, &(0x7f0000000640), 0x0) (async) r2 = shmget(0x3, 0x1000, 0x20, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0x2000) (async) shmctl$IPC_RMID(r2, 0x0) (async) r3 = socket$unix(0x1, 0x5, 0x0) ftruncate(r3, 0xfffffffffffffff7) (async) preadv(r0, &(0x7f0000001800)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/82, 0x52}, {&(0x7f0000001700)=""/199, 0xc7}], 0x3, 0x3) (async) sysctl$net_inet_ah(&(0x7f0000001840)={0x4, 0x2, 0x33, 0x2}, 0x4, &(0x7f0000001880)="56f8bedb69662d29a4c3f44ed9e270fffe5554fcd88a7ca09fceab674307ebb9c0cdfa86dc249d721d2c9bd903a06a1100282a5595dccfb03ad1afe491c5e41690757c9458d4df0d88f9c0", &(0x7f0000001900)=0x4b, &(0x7f0000001940)="72a0238ae8ff14f976abad0e5d377916a293a9afc151f03826f6bf61639d99a71089cc38a1e95ad6ec603268a1f6e82fa819807166ae17d84281efec5b6e6695ab0651a30c63e9c71e58d703d82aa3d5453c2db726d68bcf189d3fe71973303e00c07f753a425b335bb722838e2279f76b5a2fa78fe72f5dab4522de79de1f97fbf7f5028792f4d4199c1141e32a473f2fe175bdf29978bff1dd9edbee3772fd075b5f2a91f33df7d40be2c009", 0xad) (async) accept$unix(r0, &(0x7f0000001a00)=@file={0x0, ""/257}, &(0x7f0000001b40)=0x103) (async) r4 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000001b80), 0x800, 0x0) ioctl$WSKBDIO_GETKEYREPEAT(r4, 0x400c5708, &(0x7f0000001bc0)) (async) r5 = accept(r0, &(0x7f0000001c00)=@in6, &(0x7f0000001c40)=0xc) setsockopt$sock_int(r5, 0xffff, 0x0, &(0x7f0000001c80)=0x8, 0x4) mknod(&(0x7f0000001cc0)='./file0\x00', 0x4, 0x3ff) (async) kqueue() r6 = socket$inet6(0x18, 0x5, 0x0) bind(r6, &(0x7f0000001d00)=@un=@file={0x0, './file0\x00'}, 0xa) (async) writev(r4, &(0x7f0000002f40)=[{&(0x7f0000001d40)="998badb8c06f18856da54c316caec7a9dccc51ca77b2e5ded24508aa98e62ecc692cb1e72d1a2e", 0x27}, {&(0x7f0000001d80)="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", 0x1000}, {&(0x7f0000002d80)}, {&(0x7f0000002dc0)="c24bf98a3221a960d844aecc192226d0cbcec0ce7dad4183c5f7cf8fbc3cd78b2f38d30369abdd94117cd9e7dbf1570c2f1e18923ec52038dd4132f242d6ac9ca2b5ba205230", 0x46}, {&(0x7f0000002e40)="5a37cafd5cfa3242", 0x8}, {&(0x7f0000002e80)="bf23c0613b280d82be3247f0ef0b93d1403a1dcef784e848bbe09624bf3a99adc7bf71d158668ca013eff3c661eccb3f9078567d10587161fad8cd7eb6554b8911552acd48d2815933e582e8de173a662c26b971", 0x54}, {&(0x7f0000002f00)}], 0x7) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000002fc0)) r7 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000003000), 0x80, 0x0) ioctl$KDSETRAD(r7, 0x20004b43) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003080)={0xffffffffffffffff}) ioctl$DIOCMAP(r1, 0xc0106477, &(0x7f00000030c0)={&(0x7f0000003040)='./file0\x00', r8, 0x2}) 435.999016ms ago: executing program 6 (id=977): ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x8e, 0x7f, 0x40000007}, {0x2c, 0xf, 0x3, 0x4006}, {0x6, 0x9, 0x1, 0xfffffff2}]}) (async) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000640)="3ee412a608ecbbef43c7d6022ec21ffc1ef019f1b0081c3c9ca0eb2d5b1001ff5f84136e88d6e6bc753bcf2dd2320ca507d23a6d4b628024238380bc0c223aaec6ffebd6bfde3726b3c0a2cd91dceedf01c5fe970631ca8258c00b4641c3e2f6f14241688bdec7c9c106879f1b5ef75ac504730f6c40ec48b88f5822", 0x7c}], 0x1) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) sysctl$hw(0x0, 0x0, &(0x7f0000000080)="a2352f75fcb72f258152ea33ef03d3fff7b2524e2b139055034a78940a4febcc5800000d0060754473d45204b3", &(0x7f0000000000)=0x2d, 0x0, 0x0) mprotect(&(0x7f00007bb000/0x1000)=nil, 0x1000, 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r0, &(0x7f0000000600)="d81ad30100000000000100000000", 0xe) (async) select(0x0, 0x0, &(0x7f0000000340), &(0x7f0000000000)={0x100000000000000, 0x2, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000440)) sysctl$hw(&(0x7f00000000c0)={0x6, 0xd}, 0x2, &(0x7f0000000180)="f4b7d41ce8b4b2a19a89f893f599f574ccc6958b3a72f0dca8be8c74b31dc174a25d4cd5db7b504603109c9b4fb41d5c8dbb599d46d0c30fba5eabe87b079d438cfbf85c0e78f950eebefe5bcbcb4825e7458c9cd1b7a53ccdf6b812069d823f25df", &(0x7f0000000100)=0x62, &(0x7f0000000200)="7c3691573f2fd5ee43a8da1d736aa8675428fe8819eac71f858256c18bd2a47e45dbfc29c47a64871d5e2b008d7f47d24ef8931f70af9a9b760df69973f98ee5", 0x40) 305.954484ms ago: executing program 0 (id=978): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) sysctl$hw(0x0, 0x0, &(0x7f0000000080)="a2352f75fcb72f258152ea33ef03d3fff7b2524e2b139055034a78940a4febcc5800000d0060754473d45204b3e0c323e23e9527ac5bd22e7d16c6a91460da2adcc2db3d8d", &(0x7f0000000000)=0x45, 0x0, 0x0) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000040)={0x84000000, 0xffff63de, 0x5, 0x2, 0x8, 0x1, 0x44, 0x10, [{0x5, 0x9, 0xfffff115, 0x80000001}, {0x3, 0xffffffff, 0x6, 0xfff}, {0x1, 0x4baa, 0x3, 0x9}, {0xf85, 0xe2, 0xf, 0x100}, {0x3, 0x2000007, 0x5, 0x84}, {0x788c, 0xffff, 0x8, 0x5}, {0x4, 0x800, 0x3, 0xfffffffa}, {0x207, 0xffffffff, 0x28000, 0xffffe2e9}, {0x9, 0x1000, 0x2006, 0x7fff}, {0x3, 0x1, 0x6, 0x8bfd}, {0x0, 0x0, 0x8, 0x6}, {0x10000, 0x0, 0x800000, 0xa6a}, {0x5, 0x4, 0x400009, 0xa1}, {0x3, 0x20006e2, 0x4, 0x6f5fc48f}, {0x3, 0x101, 0x3, 0x9}, {0x9be2, 0x1, 0x2, 0x400}]}) sysctl$kern(&(0x7f0000000080)={0x1, 0x44}, 0x4000000000000004, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x11, 0x3, 0x0) setsockopt(r1, 0x11, 0x2, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000240), 0x0) write(r0, &(0x7f0000000600)="d81ad30100000000000100000000", 0xe) 304.978052ms ago: executing program 4 (id=979): setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) r0 = open$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) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) r2 = open(&(0x7f0000000400)='./bus\x00', 0x200, 0x180) ioctl$TIOCSTOP(r2, 0x2000746f) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r3, &(0x7f0000000280)=[{&(0x7f0000001040)="bd", 0x1}], 0x1) write(r3, &(0x7f0000000080)="c30516845e", 0xff55) close(r4) ioctl$TIOCSDTR(r3, 0x20007479) r5 = openat(r1, &(0x7f0000000140)='./file0\x00', 0x100, 0x20) openat(r5, &(0x7f0000000180)='./file0\x00', 0x8, 0x1a8) sysctl$kern(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 304.182598ms ago: executing program 7 (id=980): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000180), 0x20, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000200)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x8e, 0x7f, 0x40000007}, {0x2c, 0xf, 0x3, 0x4006}, {0x6, 0x9, 0x1}]}) r1 = open(&(0x7f0000000040)='./file1\x00', 0x18289, 0x110) write(r1, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) fchown(r1, 0x0, 0x0) close(r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0) ftruncate(r2, 0x8531) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f00000001c0)={0x5, &(0x7f0000000080)=[{0x7, 0x8, 0x40, 0x1}, {0x400, 0xd, 0x0, 0x8b}, {0x3, 0xe, 0x5d, 0x4}, {0x3, 0x6, 0x80, 0x9}, {0x4, 0x7, 0x0, 0xf}]}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000003c0)="2ea67c83ee080052265ec347cd3852914a90ff2ec36300d690a7524d30f0ca0bc2ab793d453863d3", 0x28}], 0x1) sysctl$hw(0x0, 0x0, &(0x7f0000000100)="0004849d0f3e80958f74b8043fa8985d012c0000935102cbd09f97fc7c7d40b5bf66108039750000003cbe7ab791f60803e452f995faf7b2e1e356ab0471039f5d00000000000000d7526d5807d53e58b05c23e9aca703b3b0827e12702b07fcb3e0fd2720b6", &(0x7f0000000000)=0x64, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) socket(0x18, 0x1, 0x0) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) ioctl$BIOCSETF(r3, 0x80104267, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x7, 0x20, 0x1}]}) syz_emit_ethernet(0x1000e, &(0x7f00000001c0)=ANY=[]) 301.609899ms ago: executing program 0 (id=981): shmget$private(0x0, 0xc00000, 0xc6, &(0x7f00003fd000/0xc00000)=nil) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x186) r1 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) sysctl$kern(0x0, 0x0, &(0x7f0000000000)="30df20113723ab79090ef54fb5898fcb285fd747af062eae79a1c9411fbefb6b228d7fb5ac15579c0d9fe5d495ab92cb3b6b58ef57970b7c24c0bf31eb3f70b3605b76bc6b6f1afdcae37ef8d054c52fe479ed696f44b6cffc00b2e5826e5bcac1332877fd6f2ccf067c1bb03f2653719f5aae281b58c0629f53094debec9c0101249aed20ff3c2df9", 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0x10000000000000, [{&(0x7f0000753000/0x3000)=nil, &(0x7f00007f5000/0x3000)=nil, 0x7}, {&(0x7f0000ffe000/0x1000)=nil, &(0x7f00007aa000/0x5000)=nil, 0x6}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000095000/0x4000)=nil, 0x20000001}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f000007d000/0x4000)=nil, 0xfffffffffffffffe}, {&(0x7f000068b000/0x2000)=nil, &(0x7f0000188000/0x2000)=nil, 0x2000000000009}, {&(0x7f00003b7000/0x1000)=nil, &(0x7f0000095000/0x3000)=nil, 0x2}, {&(0x7f000055d000/0x4000)=nil, &(0x7f0000388000/0x1000)=nil, 0xb}, {&(0x7f0000787000/0x3000)=nil, &(0x7f00006e6000/0x3000)=nil, 0x4}, {&(0x7f00000b6000/0x3000)=nil, &(0x7f0000243000/0x4000)=nil}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000261000/0x3000)=nil, 0x51}, {&(0x7f0000245000/0x2000)=nil, &(0x7f0000160000/0x4000)=nil, 0x9}, {&(0x7f000055d000/0x2000)=nil, &(0x7f00001c0000/0x4000)=nil, 0x6}, {&(0x7f0000fed000/0x10000)=nil, &(0x7f0000042000/0x3000)=nil, 0xfffffffffffbfffb}, {&(0x7f0000334000/0x1000)=nil, &(0x7f0000246000/0x2000)=nil, 0x6}, {&(0x7f00003e3000/0x1000)=nil, &(0x7f000059c000/0x3000)=nil, 0x1000039f8}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x500ffffffd}], './bus\x00', 0x3ff}) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x1, 0x1, 0x0) close(r2) bind(r2, 0x0, 0x0) r3 = socket(0x18, 0x1, 0x0) close(r3) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) r5 = socket(0x18, 0x2, 0x0) setsockopt(r5, 0x1000000000029, 0xa, &(0x7f00000001c0)="03000000", 0x4) setsockopt(r5, 0x1000000000029, 0xd, &(0x7f0000000080), 0x0) sendmsg$unix(r3, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) write(r1, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x2012, r0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r8 = socket(0x18, 0x2, 0x0) getsockopt(r8, 0x29, 0xb, 0x0, 0x0) writev(r6, &(0x7f0000000280)=[{&(0x7f0000001040)="bd", 0x1}], 0x1) close(r7) 270.480232ms ago: executing program 1 (id=982): mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x202) mknod(&(0x7f0000000100)='./bus/file0\x00', 0x80, 0x202) chflags(&(0x7f0000000280)='./bus\x00', 0xb00eb09f3468a939) rmdir(&(0x7f0000000340)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000740)="3fe15c03c95d8629ef195055f72d431cfdf35ab41e221a4c81533d6b70d4aeee4a025ce480c520c7d50e679f9d027862a3b543443c520d38ef89e071ce9d1231149fad86d6fd8de1f79921f9be3598d711a090580997204568b7fa29d303d9a0691538a25283ee004c06dcc2e6a7fcbf75e4affffe5ee2160e34c5b25e33de2c191bf59a6c5e08e947f1b7e5aed5f088a660a904f9e775a37677e9276030b06460ffb94dbf7b2a772b8dde2abe189553ac33f25e2222e2f9648c02560aac2457bf1276abff641cdfc9f0b74486106c55a6edd17513c199426304544f12a89e6da20a5a4db9e0639a13a4db30671a204cdb063eb26518aef278ee164014fff9f3aa8870f87d592b7dde48f8c0a1e3bff2ce00742ab61e7ae216762d682e4bb232331f48279d77651a399eac8e48bd41c3c8b96dd2ec2ffcc8d1b82c2d4c022b3e7517f69c6d63f3d100ba1f7a59b446ad0af2c84d73e2ed1cd5f1290ed7f6ce961b0b5c304e6845fb0a7967ea85cb70d8b1a30e5d88cf40e87e85f9a4cb1ecf4a33b09266869410cc8c7fe9ede5560faa39a52ee41de2be7dde10d229d66579f710d27e4201ee8ddaf01e5c81b0a6b77a2295245589b2cbd79ab63fb42e4de898b7cb4b3d7d8f551da3eca132ee0adb3f07407f4ba2422c7cc18517a5296270107cd1110dd3894cf4ae0c5e26f56738aed55e53ae3b8a4c", 0x1f7}], 0x1) setrlimit(0x8, &(0x7f00000000c0)={0x45, 0x56}) r0 = syz_open_pts() close(r0) syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000200)={0xfffff77e, 0xfffffffd, 0xffffdf7f, 0xffdffff9, "18264e026c8c0110007f4d01000400100400", 0xd, 0x3}) writev(r0, &(0x7f0000001240)=[{&(0x7f0000000240)="2cda63d7c4d67427b10249ee452b5ad4a0f1aa5b9c4c63b4a680e9410a9a62db32d2a7b2cfb242e2627099db9cbcb28a633cd4c8e53dd343a2abf2a4eed84cba14104af263f484c34f917090c3b131ff", 0xfffe}], 0x1) unveil(0x0, &(0x7f0000000000)='r\x00') ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) 211.790788ms ago: executing program 1 (id=983): socket(0x18, 0x2, 0x0) (async) r0 = socket(0x18, 0x2, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x22, 0x411}, 0x4, 0x10003, 0x0, 0x0, 0x0, 0x2, 0xa, 0x100000000e63}) close(r0) (async) close(r0) r1 = shmget$private(0x0, 0x2000, 0x18, &(0x7f0000003000/0x2000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x80, 0x218f}, 0xae, 0x5, 0xffffffffffffffff, 0x0, 0x1, 0x7, 0x5}) socket(0x1, 0x1, 0x1) (async) r2 = socket(0x1, 0x1, 0x1) ioctl$FIONREAD(r2, 0xc028698d, &(0x7f00000001c0)) (async) ioctl$FIONREAD(r2, 0xc028698d, &(0x7f00000001c0)) r3 = socket(0x800000018, 0x2, 0x0) sysctl$vm_swapencrypt(&(0x7f0000000040)={0x6, 0x1b, 0x3}, 0x3, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000040)={0x1, 0x45}, 0x3, &(0x7f0000000440)="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"/488, &(0x7f0000000000)=0x41, &(0x7f0000000180)="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", 0x98) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000240)=0x6, 0x4) (async) setsockopt$sock_int(r3, 0xffff, 0x1, &(0x7f0000000240)=0x6, 0x4) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xa8) ktrace(&(0x7f0000000180)='./file0\x00', 0x2f, 0x51d73188af82c397, 0xffffffffffffffff) bind$unix(r3, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x3, r5, r6, r5, r6, 0xc, 0x7}, 0x0, 0x7, 0x0, r4, 0xe4, 0x7, 0x9, 0x7}) connect$unix(r3, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0xa) 2.978479ms ago: executing program 1 (id=984): setgid(0xffffffffffffffff) (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) (async) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7df9f, 0x0) (async) clock_gettime(0x2, &(0x7f0000000000)) (async) setgroups(0x0, 0x0) setuid(0xffffffffffffffff) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r1}}) (async) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4e}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000180)=0x66, 0x0, 0x27) 2.779289ms ago: executing program 1 (id=985): munlockall() (async) munlockall() (async) munlockall() (async) munlockall() munlockall() (async) munlockall() munlockall() munlockall() (async) munlockall() (async) munlockall() (async) munlockall() (async) munlockall() (async) munlockall() (async) munlockall() (async) munlockall() (async) munlockall() (async) munlockall() (async) munlockall() (async) munlockall() munlockall() munlockall() munlockall() (async) munlockall() (async) munlockall() (async) munlockall() (async) munlockall() (async) munlockall() (async) munlockall() (async) munlockall() munlockall() 2.194059ms ago: executing program 1 (id=986): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r3 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x80, 0x0) ioctl$DIOCMAP(r3, 0xc0106477, &(0x7f00000000c0)={&(0x7f0000000140)='./file0\x00', r3}) syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="69b8159b6174aaa7aaaaaabb86dd60102e6e"]) execve(0x0, 0x0, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x0}, 0x8) 1.369113ms ago: executing program 1 (id=987): open(0x0, 0x3c, 0x160) pipe(&(0x7f00000001c0)) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/159, 0x9f}, {&(0x7f0000000200)=""/93, 0x5d}], 0x3) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) open(&(0x7f0000000800)='./file1\x00', 0x800, 0x120) select(0x40, &(0x7f0000000000)={0x8, 0x3ff, 0x0, 0x0, 0x0, 0x2, 0x44f, 0x6}, &(0x7f0000000040)={0xffb, 0x8, 0x2006, 0x7, 0x2, 0x0, 0x2}, 0x0, 0x0) select(0x40, &(0x7f0000000000)={0x8, 0x3ff, 0x0, 0x0, 0x0, 0x2, 0x44f, 0x6}, &(0x7f0000000040)={0xffb, 0x8, 0x2006, 0x7, 0x2, 0x0, 0x2}, 0x0, 0x0) open(0x0, 0x3c, 0x160) (async) pipe(&(0x7f00000001c0)) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) (async) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) (async) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) (async) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/225, 0xe1}, {&(0x7f00000002c0)=""/159, 0x9f}, {&(0x7f0000000200)=""/93, 0x5d}], 0x3) (async) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) (async) open(&(0x7f0000000800)='./file1\x00', 0x800, 0x120) (async) select(0x40, &(0x7f0000000000)={0x8, 0x3ff, 0x0, 0x0, 0x0, 0x2, 0x44f, 0x6}, &(0x7f0000000040)={0xffb, 0x8, 0x2006, 0x7, 0x2, 0x0, 0x2}, 0x0, 0x0) (async) select(0x40, &(0x7f0000000000)={0x8, 0x3ff, 0x0, 0x0, 0x0, 0x2, 0x44f, 0x6}, &(0x7f0000000040)={0xffb, 0x8, 0x2006, 0x7, 0x2, 0x0, 0x2}, 0x0, 0x0) (async) 0s ago: executing program 7 (id=988): select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x7}, 0x0, 0x0, 0x0) (async) r0 = socket(0x2, 0x3, 0x0) r1 = socket(0x2, 0x3, 0x0) r2 = socket(0x2, 0x400000000002, 0x0) setsockopt(r2, 0x0, 0x21, &(0x7f0000000080)="c5", 0x1) dup2(r2, r1) (async) setsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f00000000c0)=0x400, 0x4) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r3, &(0x7f0000001480)=[{&(0x7f0000000100)="cc60d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a561f9a76d06f1eaec7d8df99d6c28b10fa891e47d6c3bba690a611889032ac7b3581d7c92d1c546e59764f069048316871794f0615dd4d8bb1057a61fb177be649004fb56a7d46c856a20d73f050bf29d58b803a676cc3761e8a47857f51d90a4465f9c605ab2829d78ea2571900", 0xac}, {&(0x7f0000001200)="b389e5aeb7b42eab8dd0017236f060f918503740799f35d7e2e733fc1ce9e45cfb279a7aeb65ad9859d427a701bb4c25773931def673bea9bf786061c13935cf58279287d41ec345ac1598b7b4e5c36a3d5ecc1893e17e380a226ad0d75529c4623ddfb51dbafffe78145aed33f3c482faf44cd4fbeadc3a67a824d08a4333b14f7a032ce11d5530043711766c9b6de2be6f02696bd39a7bab01735c492d971dbc56c0ac859c5c750dabb6962382008fbeb3d9d6eedc7eb2b0cdc5a6dcc08472c67d346a4c6c2944d777d2414c65d905235d", 0xd2}, {&(0x7f0000000200)="5f6a8de84b4c523a583f91557c748a02cda4cedf13579996073843ec5cbabaadcec85d62a8a897a78307f3d2c30eea6356105ec8aaba86930f1aed0b3d11", 0x3e}, {&(0x7f00000014c0)="2a5f4cd9b73c31d629e8d68e605e5940744ef138960b671d42c56f79fcb70549247e5504e02f85a6099eff9291731e94399a7e966e783d4073ecd5dc8e540f32190bb47050aee3907495ecf7708d1c295a0836f79ba03ea13db12836c2441989726ffbf7fd1da55bfe2caaf081a1ef55599935c0e60cb0866ee48d420b77a6e269bc30b2650349e16792252c6be8bcc6e9ce2b941299ab505e4779fa1960bb7cf924dcbc53c82e76bcd80754a694d12e8a139d8ecef6f5560939054b7842d25cd7396377f39bcfe2a2383feea17b87393cd892b90742631718b1877d8d83d5f66587e3e5b1e129433ead750143a4c51aa46e78e3b1a54a4634eea2846511719b1637b19ea8c96a95332abd69014f53e91a7319a36efb4052387dc6330aa00b5680142650e8dab5eb6b83ff7d0bbf1293338a8d3e8a6dcd7ed4916279eac230dda46e6fcdebe8a4c12d598883d9392da05791e153d905ce1930aebfc5dfc0fc22a88777c9fbc24c0b021189c3503466bf850f59e6649dd0b40d935ba155a9d7e065df6d90a500be9d7e1e77607d495898a8d6c9c48dda88533e75e760dceae91d670f970ebac3413cd8ebbe68b845c72eb698a9e0389b15cfe768cd4e524dbe939bc2d8363ae3b71a454a0a0378cd1f365679fba1bb6f1e265ab9d1b92263688195df65151ee9b8158c7a5280019a38f00ea05142b3cc832ece46e326e36a55d7a30f866ca97da61a3877612f0d9f23c052edf60a430d3a9acbae3d9f14f22f38a1eeac7df37ae17748a960b9e0d265bf6cdec73bd2a7b5f25035d845d936936cbfe6f013f8d7c73eba2bd9876ff6db3224e50e75c051979f4cdc41d28ea54e28f560fb0291cd6b6ba527e0f358ffa46b988f0bdbf801063d2024380071709ac00ed463e08fd1718a857b567d8b3eda143915e943d9530d25ed15743e117be375dc08e241328a53fa05b58c7c72a35d471a72706afce82b6c57eef81444269e06338bfd0af6f6ef6479dcc26aab0b10c7e58572aa507a69831d63c78c947cecda2c57bb8ae6b2ad7862d160b423de941be69928467db10ee4817536196ad0c5cc02a74ba1a1fb467e472f025f200846112b6b3efd298284d8c0cc498fb9203db18e48e34c137d1285120d809a774d56a62b3dbe8f202cb9cf18c33099f5b9651fc7ae41de53842f327fd40bcfaa601a791da1103351a64cc9815ff1f32cde6fbfe4c92f55a9aff41c055d4edce9c656ecd1becb9035bb8bd46cf47bca0dcb1848da94d05d1475c83a48c02f8f808597eaa9e88a4e4b12d0ef95458eeab115cb189fa7e368186bb68610af4651e27feab061c4ada46e8c12d6d33fe32cd40485b02120418a9aaba8f04c17ea1abdcb9e6801f5d8090c0780b3b5ae4382efbb64f62c825527b7e3d60ad9c73ba7f174ea7c7f2d155808052a0ef6ab2af85cf9a758a8c1227c85f2986fc06c5f54807968b18b6b5f9168d0b2de2728689d75f0efaedf79bd8bbbbc1d46b0f6072d46d46687bc92c0b16c4ad36c3fe4c7a2fde0cfec859052dd78d841464a6b4432342ea973bf18f1f5abd7b2fe7962faef39ff38bd88a40dbab0f8c08541e38efe924f9ec1addbd47362e349bfca42fd62cf18fef8db7d3cbf0b1733d37dcdae5b9c738b8426a1cfa205c9671870210508c614f256d199fb822613518b1a6fccfee08c48f0feae1ca4baaf0a02635282d4f630a8df115dc73e72d9f7b8feb4333b2c796f1d3f2cfb398ba1e9c81584185b8b578bac3c64d667da7d91062f0c2ccec0c9d09e0c15c62e7bc509c3204d054c22d4eac685626e48e25cff2fc382279d9cb941c2ca182b1f65b05ff05db880a37b1e7f9b3d8975558858352bbbea9213a885b7d43451230e0624403baa77839baa33ae92de771ca76319c2353e9f98ea8191fbb686aed6d08e87bcc2bb8084ae02fafbac1a0bba93f0f155fa2d7bc21bf77f116429c6a1373c34d080518b73481fcf012c0a9127e8f174695ccd4add75b026bf2935990d5cebc4e74b97ae67a414029252336880232635fce7ed7bf0b069e08e10f7e1cc4d2973dcd2ea0b63f9dc4f4c2db92e03c553afcb1060b12f6b9b4d1d799edceefdfafdae63ad797e400645c149b20f8a10af54db3289441499e122413495c7b32179ab6c274bbdf6dde48ce26f46f07ede9a314c1a73669ee8cb0d854c8a3206dcd4f532d36fa7affca1226962e20ca2c6ca0da1ab0848d23d6f198681911592815c080cead9fe6c81cf0d7ce3578978dbf1dc2f1902e51f740f95b02ebff4cf25ac8d28b8e16998f5e329e9a377a82b5bc227f77c2f1ad505286aac8618799c2363a2d07d229519370be62ef0dde6525df45a7b807759b9ba1c8557bdbecb429432c4e1a84094edda567f1245ba887686342d0a31b7dbe09bd2be75516b255d2bfad9337649e86a29b0a19e16b4059c7c45e9f81db6780af6487a11f9088ea265a99d6e95535e14fe839945f8f7da9bf9142dd12c305bd41bb392cae8eb81b28fda176d4b538f4ddaaed47913cd9149d934ca36879718bbd76a2d7ce11e6294398ea433af6cf53b951974ec96a9527178b6cbad3088a2e2dc75113fa88ede462e68b4d6b63020a45e94fbc6c3e6677d6cffee0e3bf606cd2d4b9fac89f91db8f3a1fb9f506708314249fa5c36912e3cb281acbdec3b080735ae24ebb4bca3c7900c21175435afbe5024a706e90f8ecf257c99cd8b67b5a9c2bdc2bb624201f55882349526f8faf463eecb183635db72a6aef5fa2048d97e6f6c513598f49158050df1efc6b13b8ae396cd6a905c26b94d1d50d361f10c0362a8c206c7dd553dd8b116694aa82ac029c64aa71b8a307793da12043687befb7968da97ffe91d45e4fd506ba4d9c5d7fe5ac7433fb6bb3ce471f59ade734d109d2093fa119827b65a360f2128e7e85ab494609b60d6e236ed8a72984f6c75652f5baa07e2e921365af2b819eef58343e65ffb45ba8580d62f5b8a9988f7176c1559f8ede3b1b92e0ff27978fc5225ed1512b605f1fd4fce46e768970b11a7b4802c93eb05a8571887cdc15f69929eadcd1f9d08ed2d6aab2997ffa2102c2d8983a78ad43779d03aa612ecbbdde634b14e980b176f04f99efad82a04001f34d6addb89e0ce629856f5ad401fed1a2c046e1fe18741b24d4253830af94a1defeecdf6f70b430e48d7b2e4ae2fb331322d96e1a361e4dcae1d0865e7ccc4aa58bcbb3ad1ce0b294437887e03088a6bb4c92c3044bb33d2a893975023ad979fb2f84d4842326cf058595398779116245c452e54989df0591238af63c5b187d18457f008f2759ae470282ee4640e92639a46915fb67f22967beb1f46736aa9c90df08f39ee481f6859f9eafdecd473bdc24ef3ad71b4c54dde360f2d550db18af7589c8107f29b0a713b65f039da10c2dc55e408ce75c77aba97c116ab078ed1467464fe4041668228316f0fff7c0e0f1a3cc47aae570182197cc3a030a4af7fe2d401b5a13d59b8fe55d48b0667b782cbf1c2e9e491167d87830bb25008aff93c4459a3ce9fd8655a542c6311d91ec6b6bd7935aba1cd01d10439f5e5a3883566c8538edb97c5d2a7c7533d415973729f52dc03134f3d777b7ad07c0f5b0d985ca48fde6cce9ec99f1223f476dcfbb5ef865a3f54459415b25e2031eeb469c83ac68fd77e59c6b6a4b9543a943c4461e47e94d038c63abf2734a3c0e99b95505e13af6cf7b66840dc60e96fb218436ea00b4a577c2effdba43e6adf97cb47c0ce606e87a7834dec04396c1e4f7df59ae5acedfd1d68c87e405fc5d788884686270cb08f0fb15fe8b11589792f9afc11152cd45f43fac6e758588cfaa88874267c3096bd689108bbb0296f3d182df7d46cf7e6b8bb923ba887443c3d2211785e364c1e55d4e9396d950e50cc11ba9a4da70a64f6acbbcd421183eb2c0521054c4f39650409e21a9d3b781725b0c38abce7b4615fa64a9cbf71a19f7e414279a7494d2e66e4e2b2d5ce7027109cfc763a9dcac37065ae80ec0cf3962deec0f9eba3bd7c514a9854ddec6542cf60a1e69cf5d1a73239633675d4ac1f3b0758e69d1d9fb8659f43f07ef6b0b2a7c9740649198b44f3272a8810d374b00c1d49b7f667ed538d89e91e5734f8d6e270aef0a406fcb4072497dd5f25b49d31cfd64f7af2d5b4df72b74c39a66f442ae61aebe1cdb96b660e3248dad3d05bfce3d8630902a565c3a7636220e0435679ce1c45367570dd08722ddfe7f1bf56c44bcab8ef2d0979eeaa569dade4ec34751833d455b31b55edcb9b64f3045725fcd3a08ce0c20b09a437133df5738092eba91430208814b4135b0a64331aff1847ca60426c91e96a029cff039b14462da6e5f9c545980b3712f7fa5f3958d92278194cf6b37ef76e91103d14db403956a7070d87afa81df227f2189926e1265a2872e9d64c64496083caff36dd3c27e961957acb86f0f9a3cbb5ddbb6bf9c62dc102d70d62eea969b1c2c5f42823f76827e918ffa77cc12ca8d31effd0b55529c496da762b6a95d43360ea4e811979ee316e143733f886a6eca5ac76746d4a302ec57b6b4af57c25631d7773243abd400d15274703154dfde2f1a63e075e4b22ed4516dd1496e3f7848bbf19e3215edda64140649d9b1a06975773d5dd0ca9c4bdfd5eb9fb6164aa659e2a8415098dd05496d0b2a20d966a4c9efefa964e007a3b731d3bad501fd21ca564c6155d893c3075c234af6378a12595d8a88ae0518350b75d57fb91b7610bfc3168f548a9a63432b49a9dbee2ee1a4ddd80255e2c655cc80d59d7e90e21fb090db6d59ef84c0becfda6bd01c5a806ce67bea77fdba62ba40e2114d31e6087ad67b28adc20d7cabe7911aa2db119cf5f43b2011bb92556e8e303a264f813764027fbec36f8248a667c766cfc12c80d96965f222d39b5f58a54b255d3b1eb4530952b6d251ff1f9a2cbc585d539704c8ea6884699ebc95d57cd1daef169da86cc10fe7300352e939c35bbe3104aea1b1c681f3e98be8fad7c91bb56724ffa794ea4ac7c4d51d4aad8e94087b4cdcab897e70558e6648ab42dfadab447735912af011fdbd9a47a4958b953b01d2e274449854cb7d4b44d88fb2db162b8dd664c7c32858c7714c69b838cb30b17e6a42ca760256c4c6da57a", 0xe45}], 0x4) (async) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r3, 0x0) (async) sysctl$net_pipex(&(0x7f0000000000)={0x4, 0x23, 0x1}, 0x3, &(0x7f0000001c00), &(0x7f0000000040)=0x44, 0x0, 0x0) (async) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) bind(r1, &(0x7f0000000000), 0x10) r4 = socket(0x2, 0x400000000002, 0x0) dup2(r4, r0) (async, rerun: 32) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f00000000c0)=0x400, 0x4) (rerun: 32) bind(r0, &(0x7f0000000000), 0x10) (async) r5 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x20, &(0x7f0000000080)=0x6, 0x4) (async) connect$unix(r5, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) write(r5, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.177' (ED25519) to the list of known hosts. pckbd_enable: command error pppx: unable to set addresses for pppx1, error=17 pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error load: 3.25 not a controlling terminal pckbd_enable: command error pckbd_enable: command error uvn_flush: obj=0xfffffd806c600920, offset=0x1000. error during pageout. uvn_flush: WARNING: changes to page may be lost! pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error uvm_fault(0xfffffd806c8cW43AfRN0,I N0G:x 0S, P0L ,N O1T) L-O>W EeRE D ONk eSrnYSeClALL 83 196318880 EXIT 0 a Stopped at savectx+174: movl $0,%gs:1672 TID PID UID PRFLAGS PFLAGS CPU COMMAND * 21835 55780 0 0 0 1 syz-executor savectx() at savectx+174 end of kernel end trace frame: 0x755952de2820, 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(0xfffffd806c8c43f0, 0x0, 0, 1) -> e ddb{1}> trace savectx() at savectx+174 end of kernel end trace frame: 0x755952de2820, count: -1 ddb{1}> show registers rdi 0 rsi 0 rbp 18446603337177452080 rbx 0 rdx 0 rcx 18446603340516112904 rax 58 r8 18446603337177451872 r9 1 r10 4871324809295917401 r11 601437587166265351 r12 0 r13 0 r14 18446603340516112904 r15 0 rip 18446744071603999726 savectx+174 cs 8 rflags 70 rsp 18446603337177451952 ss 16 savectx+174: movl $0,%gs:1672 ddb{1}> show proc PROC (syz-executor) tid=21835 pid=55780 tcnt=6 stat=onproc flags process=0 proc=0 runpri=86, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff8000fffe8028,0xffff8000ffff34e8 process=0xffff8000337e44f0 user=0xffff800038fef000, vmspace=0xfffffd806c8c4d78 estcpu=36, cpticks=10, pctcpu=0.0, user=5, sys=3, intr=2 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 55790 94389 86672 0 3 0x80 nanoslp syz-executor 55790 340666 86672 0 2 0x4000000 syz-executor 55790 130314 86672 0 3 0x4000080 fsleep syz-executor *55780 21835 69798 0 7 0 syz-executor 55780 183521 69798 0 2 0x4000000 syz-executor 55780 116475 69798 0 3 0x4000080 fsleep syz-executor 55780 440227 69798 0 3 0x4000080 fsleep syz-executor 55780 5108 69798 0 3 0x4000080 fsleep syz-executor 55780 381073 69798 0 2 0x4000000 syz-executor 67261 151716 20320 0 3 0x80 nanoslp syz-executor 67261 139830 20320 0 3 0x4000080 kqsel syz-executor 67261 58375 20320 0 3 0x4000080 fsleep syz-executor 88234 227592 9646 0 3 0x82 wait syz-executor 97695 369621 0 0 3 0x14200 acct acct 61143 519492 9646 0 3 0x82 nanoslp syz-executor 20320 147195 9646 0 3 0x82 nanoslp syz-executor 33308 508408 9646 0 2 0x2 syz-executor 69798 292448 9646 0 3 0x82 nanoslp syz-executor 89421 231509 9646 0 3 0x82 wait syz-executor 68595 137871 9646 0 3 0x82 nanoslp syz-executor 86672 311411 9646 0 3 0x82 nanoslp syz-executor 9646 342780 16293 0 3 0x82 kqread syz-executor 16293 273591 87415 0 3 0x10008a sigsusp ksh 87415 188911 48228 0 3 0x98 kqread sshd-session 48228 167144 66669 0 3 0x92 kqread sshd-session 73457 18537 1 0 3 0x100083 ttyin getty 66669 510251 1 0 3 0x88 kqread sshd 63432 416783 52958 74 3 0x1100092 bpf pflogd 52958 305628 1 0 3 0x80 sbwait pflogd 38663 344121 97070 73 3 0x1100090 kqread syslogd 97070 303739 1 0 3 0x100082 sbwait syslogd 90467 389664 1 0 3 0x100080 kqread resolvd 7980 420506 14628 77 3 0x100092 kqread dhcpleased 72758 838 14628 77 3 0x100092 kqread dhcpleased 14628 130621 1 0 3 0x80 kqread dhcpleased 95424 408696 0 0 3 0x14200 bored smr 3295 75083 0 0 3 0x14200 pgzero zerothread 29802 521292 0 0 3 0x14200 aiodoned aiodoned 87220 12929 0 0 3 0x14200 syncer update 52173 429186 0 0 3 0x14200 cleaner cleaner 45828 401126 0 0 3 0x14200 reaper reaper 48775 16760 0 0 3 0x14200 pgdaemon pagedaemon 5799 109247 0 0 3 0x14200 bored viomb 4879 411388 0 0 3 0x40014200 acpi0 acpi0 34442 364135 0 0 3 0x40014200 idle1 91004 32723 0 0 3 0x14200 bored softnet1 4691 392174 0 0 3 0x14200 bored softnet0 50585 232628 0 0 3 0x14200 bored systqmp 16705 143266 0 0 3 0x14200 bored systq 74851 266805 0 0 3 0x14200 tmoslp softclockmp 49703 297213 0 0 3 0x40014200 tmoslp softclock 19143 120617 0 0 3 0x40014200 idle0 1 341166 0 0 3 0x82 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb{1}> show all locks CPU 1: exclusive mutex &uvm.pageqlock r = 0 (0xffffffff839c7658) #0 witness_lock+1521 #1 mtx_enter+1204 #2 uvm_pageclean+654 #3 uvm_pagefree+38 #4 uvm_anfree_list+485 #5 amap_wipeout+584 #6 uvm_unmap_detach+138 #7 uvm_mapanon+2141 #8 uvm_mmapanon+464 #9 sys_mmap+2688 #10 syscall+3028 #11 Xsyscall+296 Process 55790 (syz-executor) thread 0xffff8000ffff2018 (340666) exclusive rrwlock inode r = 0 (0xfffffd805da18da0) #0 witness_lock+1521 #1 rw_do_enter_write+1049 #2 rrw_enter+198 #3 VOP_LOCK+189 #4 vn_lock+164 #5 vn_write+399 #6 dofilewritev+578 #7 sys_write+162 #8 syscall+3028 #9 Xsyscall+296 Process 55780 (syz-executor) thread 0xffff8000ffff34d8 (183521) exclusive rrwlock inode r = 0 (0xfffffd805da18b50) #0 witness_lock+1521 #1 rw_do_enter_write+1049 #2 rrw_enter+198 #3 VOP_LOCK+189 #4 vn_lock+164 #5 vn_write+399 #6 dofilewritev+578 #7 sys_write+162 #8 syscall+3028 #9 Xsyscall+296 Process 55780 (syz-executor) thread 0xffff8000fffe87f0 (381073) exclusive rwlock amaplk r = 0 (0xfffffd805db7bda0) #0 witness_lock+1521 #1 rw_do_enter_write+1049 #2 amap_unref+61 #3 uvm_unmap_detach+138 #4 uvm_mapanon+2141 #5 uvm_mmapanon+464 #6 sys_mmap+2688 #7 syscall+3028 #8 Xsyscall+296 Process 33308 (syz-executor) thread 0xffff8000ffff2fa8 (508408) exclusive rrwlock inode r = 0 (0xfffffd806f278240) #0 witness_lock+1521 #1 rw_do_enter_write+1049 #2 rrw_enter+198 #3 VOP_LOCK+189 #4 ufs_ihashins+79 #5 ffs_vget+391 #6 ffs_inode_alloc+633 #7 ufs_mkdir+252 #8 VOP_MKDIR+257 #9 domkdirat+377 #10 syscall+2839 #11 Xsyscall+296 exclusive rrwlock inode r = 0 (0xfffffd806d1146a0) #0 witness_lock+1521 #1 rw_do_enter_write+1049 #2 rrw_enter+198 #3 VOP_LOCK+189 #4 vn_lock+164 #5 vfs_lookup+284 #6 namei+1994 #7 domkdirat+139 #8 syscall+2839 #9 Xsyscall+296 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10264 11212K 11534K 166960K 13122 0 pcb 17 12K 12K 166960K 186 0 rtable 245 11K 11K 166960K 602 0 pf 42 19K 67486K 166960K 271 0 ifaddr 41 7K 8K 166960K 113 0 ifgroup 63 2K 3K 166960K 183 0 sysctl 4 1K 9K 166960K 11 0 counters 72 37K 38K 166960K 192 0 ioctlops 0 0K 4K 166960K 1805 0 iov 0 0K 16K 166960K 98 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1358 85K 86K 166960K 2300 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 12 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 0K 166960K 79 0 dirhash 12 2K 2K 166960K 36 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 17 61K 228K 166960K 1186 0 sigio 0 0K 0K 166960K 95 0 proc 73 115K 180K 166960K 727 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 0 0K 0K 166960K 128 0 in_multi 85 6K 7K 166960K 170 0 ether_multi 1 0K 0K 166960K 7 0 mrt 0 0K 0K 166960K 11 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 241 1076K 1076K 166960K 241 0 exec 0 0K 1K 166960K 561 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 257 168K 186K 166960K 12482 0 UVM aobj 12 8K 8K 166960K 14 0 pinsyscall 42 84K 102K 166960K 2383 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 2 0K 0K 166960K 86 0 NDP 14 0K 1K 166960K 74 0 temp 79 8672K 8744K 166960K 53641 0 kqueue 13 20K 30K 166960K 222 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 120 271 0 268 5 3 2 3 0 8 1 rtentry 176 179 0 86 6 0 6 6 0 8 0 unpcb 144 824 0 807 9 5 4 6 0 8 3 syncache 336 6 0 6 3 3 0 1 0 8 0 tcpcb 736 366 0 362 10 6 4 7 0 8 3 arp 136 27 0 10 1 0 1 1 0 8 0 inpcb 328 1094 0 1084 12 6 6 7 0 8 5 nd6 152 37 0 13 2 0 2 2 0 8 0 pkpcb 40 9 0 9 4 3 1 1 0 8 1 kcovpl 48 11 0 3 1 0 1 1 0 8 0 mppekey 1024 1 0 1 1 1 0 1 0 8 0 ppxss 1192 44 0 44 2 1 1 1 0 8 1 pppxif 1504 9 0 9 3 2 1 1 0 8 1 pffrag 232 8 0 1 1 0 1 1 0 482 0 pffrnode 88 8 0 1 1 0 1 1 0 8 0 pffrent 40 11 0 4 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 pfrktable 1344 4 0 4 1 1 0 1 0 8 0 pfanchor 1288 2 0 0 1 0 1 1 0 8 0 pftag 88 2 0 0 1 0 1 1 0 8 0 pfstitem 24 65 0 26 1 0 1 1 0 8 0 pfstkey 128 67 0 28 2 0 2 2 0 8 0 pfstate 448 66 0 28 5 0 5 5 0 8 0 pfrule 1344 30 0 25 2 1 1 2 0 8 0 rttmr 136 2 0 2 1 1 0 1 0 8 0 art_heap8 4096 5 0 1 5 0 5 5 0 8 1 art_heap4 256 839 0 450 31 4 27 30 0 8 2 art_table 40 844 0 451 5 0 5 5 0 8 0 art_node 32 176 0 93 1 0 1 1 0 8 0 sysvmsgpl 40 3 0 2 1 0 1 1 0 8 0 semupl 112 2 0 2 2 1 1 1 0 8 1 semapl 112 73 0 63 1 0 1 1 0 8 0 shmpl 112 8 0 2 1 0 1 1 0 8 0 dirhash 1024 33 0 16 3 0 3 3 0 8 0 dino2pl 256 3551 0 2028 96 0 96 96 0 8 0 ffsino 296 3551 0 2028 118 0 118 118 0 8 0 nchpl 144 5179 0 3466 64 0 64 64 0 8 0 rtmask 32 11 0 11 3 2 1 1 0 8 1 vnodes 216 4132 0 0 230 0 230 230 0 8 0 namei 1024 17803 0 17802 2 1 1 1 0 8 0 percpumem 16 111 0 60 1 0 1 1 0 8 0 vcpupl 3968 3 0 0 1 0 1 1 0 8 0 vmpool 840 3 0 0 1 0 1 1 0 8 0 kstatmem 264 110 0 76 3 0 3 3 0 8 0 scsiplug 72 6 0 6 3 3 0 1 0 8 0 scxspl 216 32197 0 32197 10 9 1 8 1 8 1 plimitpl 152 447 0 428 1 0 1 1 0 8 0 sigapl 424 1475 0 1427 7 1 6 7 0 8 0 knotepl 120 436 0 0 13 0 13 13 0 8 0 kqueuepl 224 359 0 349 3 1 2 2 0 8 1 pipepl 344 339 0 310 9 6 3 9 0 8 0 fdescpl 528 1455 0 1424 3 0 3 3 0 8 0 filepl 160 9077 0 8846 25 11 14 18 0 8 2 lockfpl 104 515 0 513 2 1 1 2 0 8 0 lockfspl 48 192 0 190 1 0 1 1 0 8 0 sessionpl 144 28 0 19 1 0 1 1 0 8 0 pgrppl 48 57 0 40 1 0 1 1 0 8 0 ucredpl 104 1423 0 1409 1 0 1 1 0 8 0 zombiepl 144 1431 0 1427 1 0 1 1 0 8 0 processpl 1232 1475 0 1427 5 0 5 5 0 8 0 procpl 664 3228 0 3171 6 0 6 6 0 8 0 sosppl 176 4 0 4 2 2 0 1 0 8 0 sockpl 752 2221 0 2191 29 19 10 17 0 8 7 mcl64k 65536 3 0 0 1 0 1 1 0 8 0 mcl16k 16384 1 0 0 1 0 1 1 0 8 0 mcl12k 12288 1 0 0 1 0 1 1 0 8 0 mcl9k 9216 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 3 0 0 1 0 1 1 0 8 0 mcl4k 4096 115 0 0 15 0 15 15 0 8 0 mcl2k 2048 34 0 0 5 0 5 5 0 8 0 mtagpl 96 56 0 0 2 0 2 2 0 8 0 mbufpl 256 1788 0 0 112 0 112 112 0 8 0 bufpl 280 12850 0 6713 439 0 439 439 0 8 0 anonpl 32 11000 0 0 89 0 89 89 0 246 0 amapchunkpl 152 42229 0 41724 44 14 30 35 0 158 8 amappl16 200 5142 0 5060 35 21 14 26 0 8 5 amappl15 192 7 0 7 1 1 0 1 0 8 0 amappl14 184 16 0 15 1 0 1 1 0 8 0 amappl13 176 462 0 461 1 0 1 1 0 8 0 amappl12 168 1841 0 1799 3 0 3 3 0 8 0 amappl11 160 5 0 5 1 1 0 1 0 8 0 amappl10 152 49 0 35 1 0 1 1 0 8 0 amappl9 144 249 0 249 1 1 0 1 0 8 0 amappl8 136 42 0 40 1 0 1 1 0 8 0 amappl7 128 94 0 92 1 0 1 1 0 8 0 amappl6 120 338 0 324 1 0 1 1 0 8 0 amappl5 112 97 0 86 1 0 1 1 0 8 0 amappl4 104 464 0 434 1 0 1 1 0 8 0 amappl3 96 7260 0 7165 4 1 3 3 0 8 0 amappl2 88 1585 0 1507 2 0 2 2 0 8 0 amappl1 80 14181 0 13591 15 1 14 14 0 8 0 amappl 88 11518 0 11342 5 0 5 5 0 92 0 uvmvnodes 80 149 0 0 4 0 4 4 0 8 0 dma8192 8192 1 0 1 1 1 0 1 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 8 0 8 3 3 0 1 0 8 0 dma128 128 257 0 257 3 3 0 1 0 8 0 dma64 64 8 0 8 2 2 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 13 0 2 1 0 1 1 0 8 0 uaddrrnd 24 1455 0 1424 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 1455 0 1424 1 0 1 1 0 8 0 vmmpekpl 168 13450 0 13407 3 0 3 3 0 8 0 vmmpepl 168 98810 0 96803 109 5 104 108 0 357 10 vmsppl 488 1454 0 1424 5 0 5 5 0 8 0 rwobjpl 80 28503 0 27356 34 2 32 32 0 8 0 pdppl 4096 2923 0 2851 111 37 74 85 0 8 2 pvpl 32 19133 0 0 155 0 155 155 0 265 0 pmappl 256 1457 0 1424 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 411 0 57 11 0 11 11 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+39: addq $8,%rsp x86_ipi_db(ffffffff8382fff0) at x86_ipi_db+39 x86_ipi_handler() at x86_ipi_handler+217 Xresume_lapic_ipi() at Xresume_lapic_ipi+39 __mp_lock(ffffffff838ea180) at __mp_lock+409 softintr_dispatch(0) at softintr_dispatch+293 dosoftint(0) at dosoftint+84 Xsoftclock() at Xsoftclock+39 cnputc(6c) at cnputc+103 db_putchar(6c) at db_putchar+877 kprintf() at kprintf+547 db_printf(ffffffff8342b205) at db_printf+155 db_ktrap(6,0,ffff80002a381dc0) at db_ktrap+227 kerntrap(ffff80002a381dc0) at kerntrap+578 alltraps_kern_meltdown() at alltraps_kern_meltdown+123 end trace frame: 0xffff80002a381ea0, count: 0 ddb{0}> trace x86_ipi_db(ffffffff8382fff0) at x86_ipi_db+39 x86_ipi_handler() at x86_ipi_handler+217 Xresume_lapic_ipi() at Xresume_lapic_ipi+39 __mp_lock(ffffffff838ea180) at __mp_lock+409 softintr_dispatch(0) at softintr_dispatch+293 dosoftint(0) at dosoftint+84 Xsoftclock() at Xsoftclock+39 cnputc(6c) at cnputc+103 db_putchar(6c) at db_putchar+877 kprintf() at kprintf+547 db_printf(ffffffff8342b205) at db_printf+155 db_ktrap(6,0,ffff80002a381dc0) at db_ktrap+227 kerntrap(ffff80002a381dc0) at kerntrap+578 alltraps_kern_meltdown() at alltraps_kern_meltdown+123 dt_ioctl_record_stop(ffff800001612000) at dt_ioctl_record_stop+264 dtclose(11e5f,81,2000,ffff8000fffe94e8) at dtclose+265 spec_close(ffff80002a381f70) at spec_close+1126 VOP_CLOSE(fffffd805e4c57d8,81,fffffd80097fd618,ffff8000fffe94e8) at VOP_CLOSE+306 vn_closefile(fffffd807e3630b8,ffff8000fffe94e8) at vn_closefile+299 fdrop(fffffd807e3630b8,ffff8000fffe94e8) at fdrop+289 closef(fffffd807e3630b8,ffff8000fffe94e8) at closef+402 fdfree(ffff8000fffe94e8) at fdfree+278 exit1(ffff8000fffe94e8,b,0,1) at exit1+1398 sys_exit(ffff8000fffe94e8,ffff80002a3822e0,ffff80002a382230) at sys_exit+26 syscall(ffff80002a3822e0) at syscall+2839 Xsyscall() at Xsyscall+296 end of kernel end trace frame: 0x708926e3c460, count: -26 ddb{0}> machine ddbcpu 1 Stopped at savectx+174: movl $0,%gs:1672 savectx() at savectx+174 end of kernel end trace frame: 0x755952de2820, count: 14 ddb{1}> trace savectx() at savectx+174 end of kernel end trace frame: 0x755952de2820, count: -1