last executing test programs: 3.471054822s ago: executing program 0 (id=461): setrlimit(0x8, &(0x7f0000000580)={0xa, 0x56}) r0 = syz_open_pts() close(r0) syz_open_pts() write(0xffffffffffffffff, &(0x7f0000000140)="411c8723ca895eeb9bcfcce4d29aba6d39a573b3d2a17535671ad35ee677af75eca91545dcc5ea57f86690645298e3183eee6a78b44e6fe5b5e3ce8d95", 0x3d) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000000)={0x2, 0x8, 0xffffdf82, 0xffffffd0, "08955c1cfac164e20a070e00000009ffe6000800", 0x4000000, 0x8}) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) 3.0672042s ago: executing program 3 (id=467): ioctl$DIOCGETSTATE(0xffffffffffffffff, 0xc1084413, &(0x7f0000000040)={{0x4, './file0\x00', [{[@v6=@remote={0xfe, 0x80, '\x00', 0x0}, @v4=@local={0xac, 0x14, 0x0}], [0xd, 0x44], 0x0, 0x2}, {[@v6=@local={0xfe, 0x80, '\x00', 0x0}, @v4=@local={0xac, 0x14, 0x0}], [0x46], 0x4, 0x14}], {{0x246, 0x48, 0xfa, 0x7ff}, 0x6543, 0xfffffff7, 0xfff00000, 0xbe46, 0x8, 0x17, 0x16}, {{0x0, 0x7, 0x1, 0x7}, 0x8001, 0xc86, 0x10007, 0x6, 0x800, 0xf0}, @v4=@multicast1, 0x4, 0xb, 0x2, 0xf23b, 0x5, [[0xfffffff7, 0x80000077], [0x5, 0x834c]], [[0xfc000002, 0x401], [0x19, 0x3]], 0x9, [0xd, 0x79], 0x1, 0x18, 0x6, 0x1, 0x0, 0x40, 0xb, 0x83, 0x5, 0x8, 0x1, 0xce57, "feff"}}) r0 = openat$pf(0xffffffffffffff9c, &(0x7f00000000c0), 0x82, 0x0) setitimer(0x2, &(0x7f0000000140)={{0x3, 0x122800000000009}, {0xffffdff0, 0x8020000000000001}}, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040), 0x10100, &(0x7f00000001c0), 0x642705d8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$TIOCSETA(r0, 0xcd60441a, &(0x7f0000000140)={0x8, 0x100, 0x8001, 0x403, "000000000a00000f000000aff0338a6b4fc6d700", 0x8, 0x7}) 3.063463342s ago: executing program 7 (id=468): ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x1000000002}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in6={0x1c, 0x18, 0x1, 0x4, "fffe0000000000000000009000", 0xff}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000740)=@in6={0x1c, 0x18, 0x2, 0x1, "3e9b58c0a9b369920406f5c5ed177a0f", 0xf}, 0x1c) 2.807864389s ago: executing program 5 (id=470): r0 = socket(0x2, 0x3, 0x11) close(0x3) socket$inet(0x2, 0x2, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x404, &(0x7f0000000000)={0x10, 0x2, 0x1, 0xe0000001}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000040)="55fdb050ab5b45d498800a61e87d2c7d43d937d1ff1992f871f120faaaf19dfd65118ba2b91afc99b80dc008d8890450b0d47ee3c49ee701f238beeb638dfa089b2e0763d43ceed09e2eea8303021e48a0e722619b9ba94b709d2d27571345239ca73815167971edcbdb20667e360e957bf872267add0f7eb527e4d67bdd5388b2123e7b0374e3bfcb93c111d59549a2bf", 0x91) 2.807376873s ago: executing program 4 (id=471): r0 = socket$inet6(0x18, 0x1, 0x6) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000001300)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x18, 0x1, 0x4, "00000000000000000000010000000600", 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0x1c, 0x18, 0x3, 0x1, "509f8215af9188567ec5600692abeb4e", 0x8}, 0x1c) r1 = socket$inet6(0x18, 0x1, 0x6) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000001300)=0x3, 0x4) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x18, 0x1, 0x10004, "000000000000000000ffff0100", 0x7}, 0x1c) 2.806910065s ago: executing program 3 (id=472): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0xbe, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x64, 0x6d, 0x5, 0x8}, {0xb1, 0xf0, 0x1, 0x900}, {0x6, 0x24, 0x0, 0x4}]}) sysctl$kern(0x0, 0x0, &(0x7f00000000c0)="91287ea7a80000000000dc00000000000000ebfff3006b1b69a2fb8452a9291f34113e88fd", &(0x7f0000000000)=0x25, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r0, &(0x7f0000000180)="460cf2c05e3e45fc20107b65d551", 0xe) 2.803420888s ago: executing program 7 (id=473): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r1 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) write(r0, &(0x7f0000000480)="f704d9af", 0x4) 2.340152649s ago: executing program 0 (id=474): mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x800, 0x6b881aef, 0x2000007, 0xfe, 0x80000001, 0xffff79b9, 0x8, 0x10, [{0x8003, 0x7, 0x0, 0x71000}, {0x7, 0x88, 0x1, 0x7}, {0x2, 0x9, 0x1, 0x9}, {0x9, 0xd}, {0x4, 0xa, 0x10002800, 0x7}, {0x2, 0x27f3, 0x3, 0x5}, {0x9, 0x4, 0x4f5, 0x2}, {0xe, 0x801, 0xc, 0x8b}, {0x3, 0x82, 0x5, 0x9}, {0x4007, 0x100, 0xd1a, 0x11084}, {0x1e9, 0x5, 0x1, 0x6}, {0x800, 0x6, 0x8, 0x9}, {0x10001, 0x4, 0x8, 0x2}, {0x29a7171c, 0x8, 0x1, 0x7}, {0xc, 0x100000b, 0x1, 0x8001}, {0x0, 0x1, 0x1001, 0x30001}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0xe, 0x0}) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x0}) socketpair$unix(0x1, 0x2, 0x0, 0x0) 2.185182075s ago: executing program 5 (id=475): sysctl$net_inet_tcp(&(0x7f0000000000)={0x7, 0x2, 0x2, 0x2}, 0x4, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsid() mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0xc2) ioctl$TIOCSCTTY(r0, 0x20007461) ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000400)=0x80000001) 2.10852958s ago: executing program 7 (id=476): mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) link(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x0) rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 2.028202381s ago: executing program 1 (id=477): setsid() mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0xc2) ioctl$TIOCSCTTY(r0, 0x20007461) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open(&(0x7f0000000000)='./bus\x00', 0x8, 0x80) ioctl$TIOCSTAT(r1, 0x20007465) 1.788181121s ago: executing program 4 (id=478): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x6, 0x1, './file0\x00'}, 0x19) listen(r0, 0xe) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000100)=0x7) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x5, 0x1, './file0\x00'}, 0xa) accept4(r0, 0x0, 0x0, 0x0) 1.786825572s ago: executing program 6 (id=479): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0xbe, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x6, 0x7, 0x8}, {0x28, 0xf0, 0xff, 0x10001}, {0x6, 0x2, 0xb6, 0xf}]}) sysctl$kern(0x0, 0x0, &(0x7f0000000240)="9128060000298a490ade00e2", &(0x7f0000000000)=0xc, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x28, 0x0}) write(r0, &(0x7f0000000180)="460cf2c05e3e45fc20107b65d551", 0xe) 1.783935311s ago: executing program 3 (id=480): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) mknod(&(0x7f0000000100)='./file1\x00', 0x2000, 0x637d) open(&(0x7f0000000800)='./file1\x00', 0x800, 0xba) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6384) open(&(0x7f0000000040)='./bus\x00', 0x80, 0x100) pread(r0, &(0x7f00000000c0)="9fa610cb", 0x4, 0x100) 1.685406014s ago: executing program 2 (id=481): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0xbe, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x6, 0x7, 0x8}, {0x28, 0xf0, 0xff, 0x10001}, {0x6, 0x2, 0xb6, 0xf}]}) sysctl$kern(0x0, 0x0, &(0x7f0000000240)="91288156c41fe591026c9e82b38988f5b0631eaa1f298a490ade00e2e95cd2e1", &(0x7f0000000000)=0x20, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x28, 0x0}) write(r0, &(0x7f0000000180)="460cf2c05e3e45fc20107b65d551", 0xe) 1.647898643s ago: executing program 6 (id=482): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) ftruncate(r0, 0x8531) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000001300), &(0x7f0000000040)=0x1006) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) 1.643439597s ago: executing program 5 (id=483): syz_emit_ethernet(0x62, &(0x7f0000000000)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "dd12bf", 0x2c, 0x0, 0xb, @rand_addr="cb697a653e336f0000005000", @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x53}, @ra={0x5, 0x2, 0xff81}, @padn={0x1, 0x1, [0x0]}]}], @tcp={{0x0, 0x3, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0x4, 0x4, 0x0, 0x7}}}}}}}) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000), 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="27913c11b3c9e91fbdf59c32417020e3a81e536e", 0x14) write(r0, &(0x7f0000000080)="d99aca906c", 0x1dd6) 1.639845603s ago: executing program 1 (id=484): syz_emit_ethernet(0x62, &(0x7f0000000000)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "dd12bf", 0x2c, 0x0, 0xb, @rand_addr="cb697a653e336f0000005000", @mcast2, {[@hopopts={0x0, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x53}, @ra={0x5, 0x2, 0xff81}, @ra={0x5, 0x2, 0x100}]}], @tcp={{0x0, 0x3, 0x41424344, 0x41424344, 0x1, 0x0, 0x5, 0x4, 0x4, 0x0, 0x7}}}}}}}) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000), 0x10) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="27913c11b3c9e91fbdf59c32417020e3a81e536e", 0x14) write(r0, &(0x7f0000000080)="d99aca906c", 0x1dd6) 1.638733092s ago: executing program 2 (id=485): setrlimit(0x8, &(0x7f00000008c0)={0x42, 0x61}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() setsid() ioctl$TIOCSCTTY(r1, 0x20007461) ioctl$TIOCSPGRP(r0, 0x40047477, &(0x7f0000000180)) 1.557329408s ago: executing program 0 (id=486): ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0xc003, 0x3a) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000003c0)={0x3, 0x0, 0x10, 0x5}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000003c0)={0x0, 0x1, 0x10, 0x3}, 0xc) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x18, 0x1, 0x6, "5bde75dd5819802560e83b1654cb44b3", 0x4}, {0x1c, 0x18, 0x0, 0x6, "8369a7fcb416ba26374fe42253619c3f", 0x7}, 0x3, [0x9d5ef3f, 0x3, 0x1, 0x19a1, 0x3, 0x8000, 0x4, 0x6f06]}, 0x5c) 1.556233335s ago: executing program 4 (id=487): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x20, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) close(r1) r2 = socket$inet(0x2, 0x1, 0x0) listen(r2, 0x5) setsockopt$sock_int(r1, 0xffff, 0x1023, &(0x7f00000004c0)=0x200, 0x4) 1.33958501s ago: executing program 3 (id=488): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x65, 0xa0, 0x3, 0xb}, {0x16, 0x80, 0xb9, 0x8}]}) sysctl$kern(0x0, 0x0, &(0x7f0000000540)="a7a6d61de4a1090992003b980831015f9b9ab115aafc21ba0f47915d7556c41f4170c8bfbcc59c1eb93e1f0b83d722018f20e43a58530d15000000000000891118a393d2ee", &(0x7f0000000000)=0x45, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x1000e, &(0x7f00000015c0)=ANY=[]) 1.332391522s ago: executing program 1 (id=489): msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x44, 0x6}, 0x80000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x200023}) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0xffffffff, 0x3, {0xff80000000, 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fdc12eaa4e713048e69931929648", 0x14) 1.328875297s ago: executing program 2 (id=490): setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() write(r0, &(0x7f0000000800)="2deb877c072a402ac7bc134031d06e488aabf546d2023dedae0a95e4ed00", 0x1e) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000100)={0xfffffff8, 0x6, 0xfffff966, 0xffffff90, "08955c1cfac164e20a070e00000009ffe600", 0x4000000, 0x2}) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) 1.223197967s ago: executing program 7 (id=491): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0xe, 0x1, './file0\x00'}, 0xa) listen(r0, 0x1) accept$unix(r0, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000240)=@file={0x7, 0x1, './file1\x00'}, 0xa) connect$unix(r1, &(0x7f0000000080)=@file={0x5, 0x1, './file0\x00'}, 0xa) 1.221182529s ago: executing program 6 (id=492): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BIOCSBLEN(r0, 0xc0044266, &(0x7f00000000c0)=0x34) ioctl$BIOCSRTIMEOUT(r0, 0x8010426d, &(0x7f0000000040)={0x0, 0x2}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000500)={'tap', 0x0}) syz_extract_tcp_res(0x0, 0xffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000040)=ANY=[]) pread(r0, &(0x7f0000000600)="e7077b6629e0397383eaeac9193e79db7bbbad786e7bbb921dff532158d0b49a3e7de9f2d8fdefa9e6fddc16bcd369b9fc28dc5e", 0x34, 0x5) 1.149901452s ago: executing program 5 (id=493): sysctl$net_inet6_icmp6(&(0x7f0000000000)={0x4, 0x18, 0x3a, 0x3}, 0x4, &(0x7f0000000080)="ad", 0x0, 0x0, 0x0) ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f00000000c0)={0xa, 0x88000148, {[0x3, 0x40, 0x6, 0x6, 0x3, 0xd, 0x6, 0x40000000000, 0x7, 0x2, 0x9, 0x91c, 0x8, 0x2000180, 0x0, 0xd3, 0x76, 0xffffffffffffbff7], [0x5438b950, 0x5, 0x1004, 0x5, 0x1, 0x1, 0x9, 0x2, 0xffffffffffffffff, 0x3], [0x6, 0x4, 0x8000000008, 0x8000000008, 0x10000, 0x210, 0x1000002], [0x100000000, 0x10801, 0x0, 0x5, 0x3], [{0x0, 0x7, 0xfffffbfb, 0x80000000005}, {0x2, 0x925, 0x3, 0x338}, {0x1000, 0x7fffffff, 0x0, 0x5}, {0xb, 0xfffffbff, 0x2, 0x1}, {0x4, 0x4, 0x2, 0x8}, {0x1f, 0x4, 0x0, 0x7}, {0xe4, 0xffffff81, 0x1ff, 0x1}, {0x3, 0x10000, 0x8001, 0x5}], {0x6123, 0x0, 0x401, 0x8}, {0xfffe, 0xffffbfc0, 0x8, 0x4}}}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x3e}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x3, 0x3a) getsockopt(r0, 0x29, 0x68, 0x0, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4f}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x33, 0x0, 0x37) 1.087403622s ago: executing program 0 (id=494): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x205b92) select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x5, 0x6, 0xfffffffefffffffe, 0x2000000000000000, 0x210, 0x3, 0x1}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0xc, &(0x7f00000001c0), 0x15, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2, 0x88) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x2) ioctl$FIONBIO(r1, 0xc0307004, &(0x7f0000000140)=0x1) 1.085845436s ago: executing program 3 (id=495): openat$pf(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) ioctl$DIOCGETSTATE(0xffffffffffffffff, 0xc1084413, &(0x7f0000000040)={{0x4, './file0\x00', [{[@v6=@remote={0xfe, 0x80, '\x00', 0x0}, @v4=@local={0xac, 0x14, 0x0}], [0xd, 0x40], 0x0, 0x2}, {[@v6=@local={0xfe, 0x80, '\x00', 0x0}, @v6=@rand_addr="45f5ce75c946f07300"], [0x5], 0x4, 0x14}], {{0x246, 0x48, 0xfa, 0x7ff}, 0x6543, 0xfffffffb, 0xfff00000, 0xbe4a, 0x8, 0x17, 0x16}, {{0x0, 0x7, 0x1, 0x5}, 0x8001, 0xc86, 0x10007, 0x6, 0x800, 0xf0}, @v4=@multicast1, 0x4, 0xb, 0x2, 0xf23b, 0x5, [[0xfffffff7, 0x80000000], [0x5, 0x834c]], [[0xfc000002, 0x2], [0x9, 0x3]], 0x9, [0xf, 0x79], 0x1, 0x18, 0x6, 0x1, 0x0, 0x40, 0xb, 0x83, 0x5, 0x8, 0x1, 0xce57, "feff"}}) socket$inet6(0x18, 0x3, 0x6) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x44, 0x6}, 0x80000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x200023}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$TIOCSETA(r0, 0xc1084425, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x3, "210d0000000200000006000000000200007fffff", 0x7effdffe}) 1.083314399s ago: executing program 4 (id=496): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x65, 0xa0, 0x3, 0xb}, {0x48, 0xd0, 0xfc}, {0x16, 0x80, 0xb9, 0x8}]}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6c, 0x6d, 0x6, 0x92e1}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_extract_tcp_res(0x0, 0xa93f, 0xfff) 935.499352ms ago: executing program 6 (id=497): setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$FIOASYNC(r0, 0x80047470, &(0x7f0000000000)=0x2) read(r0, &(0x7f0000000080)=""/6, 0x6) ioctl$FIOASYNC(r1, 0x80047460, &(0x7f00000000c0)=0x4) 929.568355ms ago: executing program 1 (id=498): ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r0 = socket(0x18, 0xc003, 0x3a) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f00000003c0)={0x0, 0x1, 0x10, 0x3}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x18, 0x1, 0x6, "5bde75dd5819802560e83b1654cb44b3", 0x4}, {0x1c, 0x18, 0x0, 0x6, "8369a7fcb416ba26374fe42253619c3f", 0x7}, 0x3, [0x100, 0x3, 0x1, 0x19a1, 0x3, 0x8000, 0x4, 0x6f06]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000580)={{0x1c, 0x18, 0x1, 0x7, "cf8e211a0e1250dede07891e102534d7", 0x6}, {0x1c, 0x18, 0x0, 0x2, "c338a80ba1d24f94cc2cf915bff3fbe4", 0x7f}, 0xe5, [0xa, 0x80000000, 0xfffffffa, 0x0, 0x8, 0x5, 0x2e8, 0x4]}, 0x5c) 852.734897ms ago: executing program 2 (id=499): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x65, 0x36, 0x7, 0x5}, {0x5, 0xf0, 0xff}, {0x6, 0x81, 0xb6, 0xfffff806}]}) sysctl$kern(0x0, 0x0, &(0x7f0000000240)="91288156c41fe591026c9e82b38988f5b0631eaa1f298a490ade00e2", &(0x7f0000000000)=0x1c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x1000e, &(0x7f00000015c0)=ANY=[]) 680.35795ms ago: executing program 3 (id=500): setrlimit(0x8, &(0x7f0000000980)={0xb, 0x4e}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$FIOASYNC(r0, 0x80047469, &(0x7f0000000200)=0x46) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000340)="5790", 0x2}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) read(r1, &(0x7f0000001640)=""/225, 0xe1) 678.905582ms ago: executing program 5 (id=501): setrlimit(0x8, &(0x7f00000008c0)={0x42, 0x61}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000040)={0x27ffe, 0x80000000, 0x7fff, 0xfffffff9, "102e2618007bf533e2942b6e3ceb00", 0x1ff, 0x7ff}) read(r1, &(0x7f0000000180)=""/77, 0x4d) writev(r0, &(0x7f0000000380)=[{&(0x7f0000001400)="a924646c0fcad94a762a7ebcf03f20427b3e5eaae6e80467b9e1213d78770d09b9518c989defda4873360dfb3231e7c78ad81684cadbe8dbc48a98dc51941dfc91f76ae444e58e912fb3efbf66273e12a9e0c698fcbdb31b9d0a8f0ed0432d8370ba50e573b60015036b894a244fcb92bfa7392426", 0x75}], 0x1) mknod(0x0, 0x2000, 0x1e5f) 676.454624ms ago: executing program 1 (id=502): ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x9, 0xbec3, 0x101, 0x4, 0x1, 0x3, 0x10, [{0x5, 0xfe3, 0xffffff26, 0x71800}, {0x1, 0x300b7fe, 0x800002, 0x7}, {0x100006, 0x0, 0x4, 0x2}, {0x2, 0x0, 0x200, 0xfffffffe}, {0x4, 0x3, 0x80000001, 0x7}, {0x2, 0x47fff, 0x14000009, 0xc}, {0x5, 0xbffffff5, 0x7, 0x6d}, {0x2000a, 0x8, 0xfdf0, 0xfffffe00}, {0x0, 0x7, 0x34, 0xfffffffe}, {0xfffffc04, 0x8, 0x8003, 0x1}, {0xa44f, 0xfff9, 0xa38c000, 0xe1}, {0xcb, 0x2, 0x8, 0x8}, {0x2000df, 0x9, 0x5, 0x3ff}, {0x10008, 0xe2, 0xfffffff5, 0xfffffff8}, {0x5, 0x5, 0x24, 0x4}, {0x5, 0xd655, 0x3, 0x6}]}) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file0\x00', 0x4, 0x40c2, 0x4000003, 0x1, 0x40803, 0xfffeffdf, 0x0, 0x1, 0x1, 0x4, 0xf5}) r0 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f00000001c0)) r1 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r1, 0x8080691a, &(0x7f0000000100)) 669.85419ms ago: executing program 2 (id=503): mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x1e5f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x51, 0x2100007, 0x6, 0x80000001, 0x80000001, 0x10001, 0x10, [{0x3, 0xbe, 0x3, 0x71000}, {0x8, 0x9, 0x8, 0xfffffff9}, {0x8, 0xf86, 0x0, 0x9}, {0x1, 0x800, 0x8007}, {0x401, 0x200726, 0x2800, 0x7}, {0x2, 0xa, 0x3, 0x99}, {0xce1, 0xffffffff, 0x4f8, 0x6d}, {0x6, 0x300, 0x54, 0x8}, {0x2, 0x82, 0x5, 0x9}, {0x4, 0x8001, 0xd1b, 0x100}, {0x1cb, 0x10001, 0xf7, 0x3}, {0x200007ff, 0x9, 0xfffffffd, 0x9}, {0xb8c, 0x5, 0x8, 0x4}, {0x29a71717, 0x7f, 0x1, 0xc373}, {0xb6f, 0x407, 0x5}, {0x8000, 0x1, 0x101002, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x0}) socketpair$unix(0x1, 0x1, 0x0, 0x0) 668.64776ms ago: executing program 0 (id=504): r0 = socket(0x18, 0x1, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$FIONREAD(r0, 0xc038694e, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000b40)="d9000000c21e6ed7eda4f5903abf65b18d7c51f78b06cc3a5840c04c2a649b1400000000fafd3493772665d4cd12c63d34", 0x31}], 0x1, 0x0, 0x0, 0xd}, 0x2) ioctl$DIOCRGETTSTATS(0xffffffffffffffff, 0xc4504440, &(0x7f0000000700)={{'\x00', './file0aaaaaaaaaaaaaaaaaaaaaaaaa', 0x28, 0x5}, 0x0, 0x4d0, 0x0, 0x4, 0xb60, 0x80014000, 0x7f, 0x0, 0xf}) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$TIOCSETA(r1, 0xc4504448, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, "97a2224ff1c14649ebb178926cc9795a6b47c1d1"}) 639.551993ms ago: executing program 6 (id=505): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f0000000080)={0x10, 0x3, [{&(0x7f00007ab000/0x3000)=nil, &(0x7f0000ec8000/0x3000)=nil, 0x2}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x100000001}, {&(0x7f0000a1c000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x4}, {&(0x7f0000a6b000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x8}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x100000000}, {&(0x7f0000800000/0x800000)=nil, &(0x7f0000ccd000/0x1000)=nil}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000843000/0x1000)=nil, 0x3}, {&(0x7f000046c000/0x2000)=nil, &(0x7f0000efd000/0x1000)=nil, 0xfffe}, {&(0x7f0000a98000/0x4000)=nil, &(0x7f0000a3d000/0xd000)=nil}, {&(0x7f0000d3d000/0x4000)=nil, &(0x7f0000aff000/0x1000)=nil, 0xe}, {&(0x7f0000f6a000/0x2000)=nil, &(0x7f0000887000/0x4000)=nil}, {&(0x7f0000795000/0x1000)=nil, &(0x7f0000ff2000/0x1000)=nil}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000e03000/0x3000)=nil, 0x6}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x2}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f00003b5000/0x2000)=nil, 0xfffffffffffffffc}, {&(0x7f00000c6000/0x4000)=nil, &(0x7f0000c5e000/0x4000)=nil}], './file0\x00', 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) setrlimit(0x8, &(0x7f0000000580)={0xa, 0x5a}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETAW(r1, 0x802c7415, &(0x7f0000000500)={0x200, 0x5, 0x1f, 0xfffff7b4, "8b0c000300e7097837b13e13355b4fb0c2f4e300", 0xfffffffd, 0xfffff7fe}) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) 638.378246ms ago: executing program 4 (id=506): mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r0 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x8, 0x0) ioctl$DIOCMAP(r0, 0xc0106477, &(0x7f00000000c0)={&(0x7f0000000140)='./file0\x00', r0, 0x3}) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047460, &(0x7f00000000c0)=0x4) sysctl$hw(&(0x7f0000000280)={0x6, 0x8}, 0x2, &(0x7f0000000000)="0000e65bc39e76ecc9ddb3c3cc6bbc2506870300ec", &(0x7f0000000240)=0x15, 0x0, 0x0) execve(0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x8) 350.293527ms ago: executing program 7 (id=507): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r0 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r0, 0xc0106924, &(0x7f00000001c0)) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file0\x00', 0x2, 0x800c1, 0x4, 0x1, 0x1040807, 0xffff0003, 0x0, 0x0, 0xea58a3795ec839c9, 0x8, 0x8000000000f6}) r1 = socket(0x18, 0x3, 0x0) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) ioctl$FIONREAD(r1, 0xc1206922, &(0x7f0000000100)) 305.861711ms ago: executing program 1 (id=508): r0 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf79e5) fcntl$lock(r0, 0x9, &(0x7f00000002c0)={0x0, 0x0, 0x3b5, 0x1000381210089}) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x110) r1 = socket(0x2, 0x8002, 0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) closefrom(r2) 269.557416ms ago: executing program 0 (id=509): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r1 = socket$inet(0x2, 0x3, 0x0) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000740)={0x0, 0xb3f, {[0xfffffbfffffffffb, 0x0, 0x8, 0x100200000, 0x6, 0x7, 0xdf60, 0xfffffffffffffffe, 0x0, 0x2f01, 0x93, 0x3, 0xffffffffffffffff, 0x200000000002, 0xf, 0x4, 0xfffffffffffffffe, 0x400000000100], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffffd, 0x525, 0x5e, 0x200000000207b98, 0x80000000000001fe, 0x0, 0x0, 0x9], [0x8000, 0x8000, 0x3ffffffe, 0x0, 0xb, 0x11000, 0xffffffff00000000], [0x104, 0x1fffffffffb, 0x7ffffffffffffffc, 0x100000000, 0xfffffffffffffffe, 0x1], [{0x0, 0x0, 0x0, 0x7d02}, {0xfffc, 0x22, 0x5, 0xfffffffffffffff9}, {0x4, 0x0, 0xfffffffe, 0x80}, {0x3, 0x4, 0x5, 0xffffffffffffffff}, {0x0, 0x2, 0x7f, 0x8}, {0x0, 0x9, 0x9, 0x2000000000000002}, {0x0, 0x0, 0xfffffff9}, {0x0, 0x100, 0x0, 0x8}], {0x1, 0x5, 0x7, 0x3}, {0xfbfe, 0x3, 0x6d5, 0x4}}}) r2 = kqueue() kevent(r2, &(0x7f0000000080), 0xe4a, 0x0, 0xa9fa, 0x0) ioctl$FIONREAD(r1, 0x80206979, &(0x7f0000000100)) 175.307581ms ago: executing program 4 (id=510): mknod(&(0x7f0000000180)='./bus\x00', 0x2000, 0xd01) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc5005601, &(0x7f0000000000)={0x10, 0x0, [{&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000663000/0x4000)=nil, 0xfffffffffffff801}, {&(0x7f00006ac000/0x4000)=nil, 0x0, 0x3}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil}, {0x0, &(0x7f0000b1b000/0x2000)=nil}, {&(0x7f000067c000/0x10000)=nil, &(0x7f0000ffb000/0x1000)=nil}, {&(0x7f0000088000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil}, {0x0, 0x0, 0x80000000}, {&(0x7f0000727000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil}, {&(0x7f0000ad4000/0x2000)=nil, &(0x7f0000826000/0x1000)=nil}, {&(0x7f0000110000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil}, {0x0, &(0x7f000065d000/0x2000)=nil, 0xdc9}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffffc}, {0x0, &(0x7f0000ffd000/0x3000)=nil}, {&(0x7f00004c1000/0x2000)=nil}, {&(0x7f00001cf000/0x4000)=nil}, {&(0x7f0000355000/0x13000)=nil, &(0x7f0000358000/0x2000)=nil, 0x80}], './file0\x00', 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1135, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0xfffffffc, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0xfe7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff]}) r0 = open(&(0x7f0000000240)='./bus\x00', 0x2, 0x111) ioctl$DIOCGETSTATE(0xffffffffffffffff, 0xc1084413, &(0x7f0000000040)={{0x3976fdec, './file0\x00', [{[@v6=@ipv4={'\x00', '\xff\xff', @loopback}], [0x6, 0x40], 0xfffe, 0x28}, {[@v4=@loopback, @v4=@multicast1], [0x6, 0x2], 0x4, 0x18}], {{0x247, 0x3, 0x1, 0x7ff}, 0xd, 0x409, 0x80, 0xfff, 0x80, 0x17, 0xe}, {{0x5, 0x2, 0xff, 0x7}, 0x8002, 0x7, 0x2, 0x6, 0x9, 0xf0, 0xac}, @v4=@rand_addr=0x2c5c, 0x0, 0x9, 0x2, 0x0, 0x6, [[0xfffffff7, 0x4], [0x2, 0x8350]], [[0x3, 0x603f], [0x20007, 0x3]], 0x1, [0x0, 0x7], 0x0, 0x2, 0x6, 0x2, 0x0, 0x3, 0xb, 0x83, 0x1, 0x8, 0x9, 0xce51}}) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0xffffffff, 0xb, {0x0, 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r0, 0x84946467, &(0x7f0000000000)={0x0, 0xffffffffffffffba, 0x0}) 159.490336ms ago: executing program 5 (id=511): select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x1, 0x181c, 0x8, 0x2}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) mknod(&(0x7f00000000c0)='./file1\x00', 0x2000, 0x637d) r1 = open(&(0x7f0000000800)='./file1\x00', 0x800, 0xba) select(0x0, 0x0, 0x0, 0x0, 0x0) sysctl$net_inet_gre(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)="b3ec1747e9b6ccd50c640969ea4e0af98258ff93e2786b628cb8b79c18f4044d5aa55d0d7529853f433c3212359ea5a366376bbfec1ad9d13ee04cac8ba55681f7625ab699e9629749ef05efe45c699ef4958189661c694dd7089ef7ffc5612379a7488c1a061c6a4566680bcf5cef322c11e063a52072023a85d7aaf2cc9bd1fd1fd354261500353f165f9e103899db41c37f436050c1f537ec9542b44bbd91f9e7917ff57d2f751cb69b5e83317316c243c44899fe14398a3ea970989a8277cedacd2b239da45aa6fc18b7f52b558da19fefc86df5946586ad45ffb38099f02084a332073cc8b657", 0xe9) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x1) 151.08687ms ago: executing program 2 (id=512): r0 = semget(0x0, 0x1, 0x281) semop(r0, &(0x7f0000000040)=[{0x0, 0x8, 0x3800}], 0x1) execve(0x0, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) mquery(&(0x7f000017e000/0x3000)=nil, 0x3000, 0x4, 0xeda9be564859340e, r1, 0xffffffffffffffff) r2 = semget$private(0x0, 0xb, 0x19f) semop(r2, &(0x7f0000000080)=[{0x1, 0x7fff, 0x1800}, {0x1, 0x1, 0x1800}, {0x2, 0x2}, {0x1, 0x8000, 0x1800}], 0x4) 53.304817ms ago: executing program 6 (id=513): syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="6dc100167f", 0x5}], 0x1) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000000)={0x0, 0x0}) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) 0s ago: executing program 7 (id=514): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f00000001c0)=[{0x0, 0x4, 0x0, 0xc14}, {0x0, 0x7, 0x0, 0x1}, {0x6, 0x0, 0x45, 0x10000}]}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) ioctl$FIONREAD(r0, 0x80206910, &(0x7f00000001c0)) r1 = socket(0x18, 0x1, 0x0) ioctl$FIONREAD(r1, 0x8020699d, &(0x7f00000001c0)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.242' (ED25519) to the list of known hosts. RE}ÿ´Í ¬ø…h OpenBSD/amd64 (ci-openbsd-main-3.us-central1-b.c.syzkaller.internal) (tty00) login: uvm_fault(0xffffffff83aee2d0, 0xffff800029ee6000, 0, 2) -> e kernel: page fault trap, code=2 Stopped at kcov_remote_enter+0x122: movq $0,0(%rcx) TID PID UID PRFLAGS PFLAGS CPU COMMAND *355011 42352 0 0 0x4000000 0 syz-executor kcov_remote_enter(0,ffff80002a79e890) at kcov_remote_enter+0x122 timeout_run(ffffffff83925170,ffff80002a737d28) at timeout_run+0xdf softclock_process_tick_timeout(ffff80002a737d28,0) at softclock_process_tick_timeout+0x230 softclock(0) at softclock+0x152 softintr_dispatch(0) at softintr_dispatch+0xf9 dosoftint(0) at dosoftint+0x48 Xsoftclock() at Xsoftclock+0x27 writedisklabel(d02,ffffffff810b1600,ffff800000039000) at writedisklabel+0x1b8 sdioctl(d01,84946467,ffff800001612800,3,ffff80003c91aa88) at sdioctl+0x959 VOP_IOCTL(fffffd806e367b08,84946467,ffff800001612800,3,fffffd8007ffd888,ffff80003c91aa88) at VOP_IOCTL+0xa3 vn_ioctl(fffffd807e7a9790,84946467,ffff800001612800,ffff80003c91aa88) at vn_ioctl+0xea sys_ioctl(ffff80003c91aa88,ffff80003c901390,ffff80003c9012e0) at sys_ioctl+0x660 syscall(ffff80003c901390) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x9d0e46bd940, count: 1 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic *cpu0: uvm_fault(0xffffffff83aee2d0, 0xffff800029ee6000, 0, 2) -> e ddb> trace kcov_remote_enter(0,ffff80002a79e890) at kcov_remote_enter+0x122 timeout_run(ffffffff83925170,ffff80002a737d28) at timeout_run+0xdf softclock_process_tick_timeout(ffff80002a737d28,0) at softclock_process_tick_timeout+0x230 softclock(0) at softclock+0x152 softintr_dispatch(0) at softintr_dispatch+0xf9 dosoftint(0) at dosoftint+0x48 Xsoftclock() at Xsoftclock+0x27 writedisklabel(d02,ffffffff810b1600,ffff800000039000) at writedisklabel+0x1b8 sdioctl(d01,84946467,ffff800001612800,3,ffff80003c91aa88) at sdioctl+0x959 VOP_IOCTL(fffffd806e367b08,84946467,ffff800001612800,3,fffffd8007ffd888,ffff80003c91aa88) at VOP_IOCTL+0xa3 vn_ioctl(fffffd807e7a9790,84946467,ffff800001612800,ffff80003c91aa88) at vn_ioctl+0xea sys_ioctl(ffff80003c91aa88,ffff80003c901390,ffff80003c9012e0) at sys_ioctl+0x660 syscall(ffff80003c901390) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x9d0e46bd940, count: -14 ddb> show registers rdi 0xffffffff rsi 0xffff800000c16c00 rbp 0xffff80003c900d00 rbx 0xffff80002a79e890 rdx 0xffff80003c91aa88 rcx 0xffff800029ee6000 rax 0xfffffd806cac7d50 r8 0 r9 0x201 r10 0x3a33350c56fbe50b r11 0x873ebb03b1e6817f r12 0xffffffff827788e0 endtsleep r13 0xffff80002a737c90 r14 0xffff80002a79e890 r15 0 rip 0xffffffff81e6ef22 kcov_remote_enter+0x122 cs 0x8 rflags 0x10297 __ALIGN_SIZE+0xf297 rsp 0xffff80003c900ce0 ss 0x10 kcov_remote_enter+0x122: movq $0,0(%rcx) ddb> show proc PROC (syz-executor) tid=355011 pid=42352 tcnt=2 stat=onproc flags process=0 proc=4000000 runpri=50, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80003c91a7f0,0xffff80003c91a568 process=0xffff8000ffff9b18 user=0xffff80003c8fc000, vmspace=0xfffffd806ca2ea28 estcpu=36, cpticks=2, pctcpu=0.0, user=0, sys=1, intr=1 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 69577 84520 61522 0 2 0 syz-executor 69577 234989 61522 0 3 0x4000080 fsleep syz-executor 66288 221741 72042 0 2 0x82000 syz-executor 66288 188086 72042 0 3 0x4002000 suspend syz-executor 1716 352273 61754 0 2 0 syz-executor 1716 394618 61754 0 3 0x4000080 kqsel syz-executor 42352 397840 24468 0 2 0 syz-executor *42352 355011 24468 0 7 0x4000000 syz-executor 36200 112944 75808 0 2 0 syz-executor 36200 93025 75808 0 3 0x4000000 smrbar syz-executor 35864 343827 94787 0 2 0 syz-executor 35864 351893 94787 0 3 0x4000080 lockf syz-executor 53588 201316 81674 0 3 0x80 nanoslp syz-executor 53588 439365 81674 0 3 0x4000080 ttyin syz-executor 53588 40290 81674 0 3 0x4000080 fsleep syz-executor 70515 482717 0 0 3 0x14200 acct acct 54529 299179 1 0 3 0x100083 ttyin getty 77437 266225 42929 0 2 0x2 syz-executor 61522 4680 42929 0 3 0x82 nanoslp syz-executor 61754 240984 42929 0 3 0x82 nanoslp syz-executor 24468 290914 42929 0 3 0x82 nanoslp syz-executor 81674 277666 42929 0 3 0x82 nanoslp syz-executor 72042 39514 42929 0 3 0x82 nanoslp syz-executor 94787 43867 42929 0 3 0x82 nanoslp syz-executor 75808 391651 42929 0 3 0x82 nanoslp syz-executor 42929 173876 71180 0 3 0x82 kqread syz-executor 71180 400663 90866 0 3 0x10008a sigsusp ksh 90866 223209 11780 0 3 0x98 kqread sshd-session 11780 493159 32312 0 3 0x92 kqread sshd-session 32312 375528 1 0 3 0x88 kqread sshd 83828 501579 94444 73 3 0x1100090 kqread syslogd 94444 152315 1 0 3 0x100082 sbwait syslogd 50148 436462 1 0 3 0x100080 kqread resolvd 96943 187163 61919 77 3 0x100092 kqread dhcpleased 75786 32477 61919 77 3 0x100092 kqread dhcpleased 61919 342284 1 0 3 0x80 kqread dhcpleased 48564 28305 0 0 3 0x14200 bored smr 92407 399840 0 0 2 0x14200 zerothread 6442 12005 0 0 3 0x14200 aiodoned aiodoned 17420 320524 0 0 3 0x14200 syncer update 64531 126013 0 0 3 0x14200 cleaner cleaner 91679 49211 0 0 3 0x14200 reaper reaper 26881 370304 0 0 3 0x14200 pgdaemon pagedaemon 84327 265119 0 0 3 0x14200 bored viomb 87783 463056 0 0 3 0x40014200 acpi0 acpi0 33680 418659 0 0 3 0x14200 bored softnet0 98702 488188 0 0 3 0x14200 bored systqmp 52897 187146 0 0 3 0x14200 bored systq 68478 114213 0 0 3 0x40014200 tmoslp softclock 64924 190828 0 0 3 0x40014200 idle0 1 261920 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11053 12185K 12363K 166960K 12607 0 pcb 17 12K 12K 166960K 100 0 rtable 215 16K 18K 166960K 475 0 pf 39 14K 21K 166960K 192 0 ifaddr 42 7K 7K 166960K 71 0 ifgroup 56 2K 2K 166960K 100 0 sysctl 3 1K 9K 166960K 7 0 counters 35 18K 18K 166960K 60 0 ioctlops 1 2K 4K 166960K 94 0 iov 0 0K 16K 166960K 15 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1296 82K 82K 166960K 1644 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 5 0 VM map 2 1K 1K 166960K 2 0 sem 6 0K 0K 166960K 6 0 dirhash 12 2K 3K 166960K 45 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 17 61K 97K 166960K 643 0 sigio 0 0K 0K 166960K 7 0 proc 60 59K 124K 166960K 513 0 subproc 72 4K 4K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 17 0 in_multi 88 6K 7K 166960K 126 0 ether_multi 1 0K 0K 166960K 9 0 mrt 3 0K 0K 166960K 39 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 103 466K 466K 166960K 103 0 exec 0 0K 1K 166960K 391 0 fusefs mount 1 32K 32K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 211 158K 167K 166960K 7093 0 UVM aobj 6 2K 2K 166960K 7 0 pinsyscall 38 76K 96K 166960K 1757 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 26 0 NDP 13 0K 2K 166960K 46 0 temp 38 9103K 9119K 166960K 19183 0 kqueue 17 24K 26K 166960K 107 0 SYN cache 2 16K 16K 166960K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle rtpcb 120 43 0 40 1 0 1 1 0 8 0 rtentry 136 133 0 42 5 1 4 5 0 8 0 unpcb 144 166 0 151 1 0 1 1 0 8 0 syncache 336 4 0 4 1 1 0 1 0 8 0 tcpcb 736 60 0 56 1 0 1 1 0 8 0 arp 96 21 0 5 1 0 1 1 0 8 0 ipq 40 3 0 0 1 0 1 1 0 8 0 ipqe 40 3 0 0 1 0 1 1 0 8 0 inpcb 328 254 0 246 3 1 2 2 0 8 1 ip6q 72 3 0 0 1 0 1 1 0 8 0 ip6af 40 3 0 0 1 0 1 1 0 8 0 nd6 112 24 0 3 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 ppxss 1072 22 0 21 2 1 1 1 0 8 0 pppxif 1416 4 0 4 2 1 1 1 0 8 1 pfstscr 40 15 0 8 1 0 1 1 0 8 0 pfrktable 1344 27 0 23 1 0 1 1 0 8 0 pfanchor 1288 14 0 7 1 0 1 1 0 8 0 pftag 88 10 0 5 1 0 1 1 0 8 0 pfstitem 24 8 0 1 1 0 1 1 0 8 0 pfstkey 128 16 0 10 1 0 1 1 0 8 0 pfstate 384 9 0 4 1 0 1 1 0 8 0 pfrule 1360 27 0 23 1 0 1 1 0 8 0 rttmr 136 7 0 7 2 1 1 1 0 8 1 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 648 0 250 33 5 28 33 0 8 2 art_table 40 649 0 250 6 1 5 6 0 8 0 art_node 32 133 0 56 1 0 1 1 0 8 0 sysvmsgpl 40 1 0 1 1 1 0 1 0 8 0 semupl 112 1 0 0 1 0 1 1 0 8 0 semapl 72 4 0 0 1 0 1 1 0 8 0 shmpl 112 4 0 1 1 0 1 1 0 8 0 dirhash 1024 39 0 22 3 0 3 3 0 8 0 dino2pl 256 2388 0 929 92 0 92 92 0 8 0 ffsino 256 2388 0 929 92 0 92 92 0 8 0 nchpl 144 3111 0 1417 63 0 63 63 0 8 0 vnodes 216 2616 0 0 146 0 146 146 0 8 0 namei 1024 9161 0 9160 3 2 1 2 0 8 0 pfiaddrpl 120 8 0 4 1 0 1 1 0 8 0 kstatmem 264 59 0 32 3 0 3 3 0 8 1 scsiplug 72 4 0 4 2 1 1 1 0 8 1 scxspl 216 12337 0 12337 4 3 1 4 1 8 1 plimitpl 152 128 0 111 1 0 1 1 0 8 0 sigapl 424 943 0 900 6 1 5 6 0 8 0 knotepl 120 24255 0 24203 25 15 10 17 0 8 8 kqueuepl 184 121 0 109 1 0 1 1 0 8 0 pipepl 304 133 0 106 3 0 3 3 0 8 0 fdescpl 448 929 0 900 5 1 4 5 0 8 0 filepl 120 3288 0 3072 7 0 7 7 0 8 0 lockfpl 104 144 0 140 1 0 1 1 0 8 0 lockfspl 48 63 0 60 1 0 1 1 0 8 0 sessionpl 144 38 0 30 1 0 1 1 0 8 0 pgrppl 48 47 0 31 1 0 1 1 0 8 0 ucredpl 104 768 0 756 1 0 1 1 0 8 0 zombiepl 144 960 0 960 2 1 1 1 0 8 1 processpl 1152 943 0 900 4 0 4 4 0 8 0 procpl 664 1580 0 1529 7 1 6 6 0 8 0 sockpl 552 464 0 438 4 1 3 3 0 8 1 mcl64k 65536 343 0 342 1 0 1 1 0 8 0 mcl16k 16384 152 0 152 2 1 1 1 0 8 1 mcl12k 12288 62 0 62 2 1 1 1 0 8 1 mcl9k128 9344 30 0 30 2 1 1 1 0 8 1 mcl8k 8192 93 0 93 2 1 1 1 0 8 1 mcl4k 4096 3595 0 3539 14 6 8 14 0 8 0 mcl2k2 2112 4 0 4 2 1 1 1 0 8 1 mcl2k 2048 326 0 326 2 1 1 1 0 8 1 mtagpl 96 17 0 9 1 0 1 1 0 8 0 mbufpl 256 10988 0 10816 20 6 14 19 0 8 0 bufpl 280 6285 0 103 442 0 442 442 0 8 0 anonpl 24 140720 0 137532 65 34 31 65 0 186 0 amapchunkpl 152 22554 0 22118 31 10 21 29 0 158 0 amappl16 200 2576 0 2545 30 25 5 22 0 8 0 amappl15 192 10 0 10 1 1 0 1 0 8 0 amappl14 184 456 0 455 1 0 1 1 0 8 0 amappl13 176 120 0 110 1 0 1 1 0 8 0 amappl12 168 1168 0 1140 2 0 2 2 0 8 0 amappl11 160 41 0 41 1 1 0 1 0 8 0 amappl10 152 59 0 49 1 0 1 1 0 8 0 amappl9 144 271 0 271 1 1 0 1 0 8 0 amappl8 136 92 0 91 1 0 1 1 0 8 0 amappl7 128 144 0 133 1 0 1 1 0 8 0 amappl6 120 149 0 148 1 0 1 1 0 8 0 amappl5 112 90 0 82 1 0 1 1 0 8 0 amappl4 104 287 0 272 1 0 1 1 0 8 0 amappl3 96 4679 0 4578 4 0 4 4 0 8 0 amappl2 88 534 0 480 2 0 2 2 0 8 0 amappl1 80 12363 0 11809 13 1 12 13 0 8 0 amappl 88 6372 0 6224 4 0 4 4 0 92 0 uvmvnodes 80 108 0 0 3 0 3 3 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 19 0 18 1 0 1 1 0 8 0 aobjpl 72 6 0 1 1 0 1 1 0 8 0 uaddrrnd 24 929 0 900 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 929 0 900 1 0 1 1 0 8 0 vmmpekpl 168 8626 0 8592 2 0 2 2 0 8 0 vmmpepl 168 65877 0 64097 96 12 84 96 0 357 3 vmsppl 368 928 0 900 4 1 3 4 0 8 0 rwobjpl 40 19762 0 18820 14 1 13 14 0 8 0 pdppl 4096 1864 0 1800 98 32 66 82 0 8 2 pvpl 32 473263 0 463752 158 52 106 158 0 265 10 pmappl 216 928 0 900 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 378 0 59 10 0 10 10 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace kcov_remote_enter(0,ffff80002a79e890) at kcov_remote_enter+0x122 timeout_run(ffffffff83925170,ffff80002a737d28) at timeout_run+0xdf softclock_process_tick_timeout(ffff80002a737d28,0) at softclock_process_tick_timeout+0x230 softclock(0) at softclock+0x152 softintr_dispatch(0) at softintr_dispatch+0xf9 dosoftint(0) at dosoftint+0x48 Xsoftclock() at Xsoftclock+0x27 writedisklabel(d02,ffffffff810b1600,ffff800000039000) at writedisklabel+0x1b8 sdioctl(d01,84946467,ffff800001612800,3,ffff80003c91aa88) at sdioctl+0x959 VOP_IOCTL(fffffd806e367b08,84946467,ffff800001612800,3,fffffd8007ffd888,ffff80003c91aa88) at VOP_IOCTL+0xa3 vn_ioctl(fffffd807e7a9790,84946467,ffff800001612800,ffff80003c91aa88) at vn_ioctl+0xea sys_ioctl(ffff80003c91aa88,ffff80003c901390,ffff80003c9012e0) at sys_ioctl+0x660 syscall(ffff80003c901390) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x9d0e46bd940, count: -14 ddb> machine ddbcpu 1 No such command ddb> trace kcov_remote_enter(0,ffff80002a79e890) at kcov_remote_enter+0x122 timeout_run(ffffffff83925170,ffff80002a737d28) at timeout_run+0xdf softclock_process_tick_timeout(ffff80002a737d28,0) at softclock_process_tick_timeout+0x230 softclock(0) at softclock+0x152 softintr_dispatch(0) at softintr_dispatch+0xf9 dosoftint(0) at dosoftint+0x48 Xsoftclock() at Xsoftclock+0x27 writedisklabel(d02,ffffffff810b1600,ffff800000039000) at writedisklabel+0x1b8 sdioctl(d01,84946467,ffff800001612800,3,ffff80003c91aa88) at sdioctl+0x959 VOP_IOCTL(fffffd806e367b08,84946467,ffff800001612800,3,fffffd8007ffd888,ffff80003c91aa88) at VOP_IOCTL+0xa3 vn_ioctl(fffffd807e7a9790,84946467,ffff800001612800,ffff80003c91aa88) at vn_ioctl+0xea sys_ioctl(ffff80003c91aa88,ffff80003c901390,ffff80003c9012e0) at sys_ioctl+0x660 syscall(ffff80003c901390) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x9d0e46bd940, count: -14