last executing test programs: 440.491271ms ago: executing program 5 (id=6): r0 = syz_open_pts() r1 = openat$tty(0xffffffffffffff9c, &(0x7f0000000100), 0x10000, 0x0) ioctl$TIOCCBRK(r1, 0x2000747a) setuid(0xee01) r2 = msgget$private(0x0, 0x4d4) msgsnd(r2, &(0x7f0000001180)=ANY=[@ANYBLOB="239684226db434d8"], 0x8, 0x0) setreuid(0xee00, 0x0) syz_open_pts() msgctl$IPC_SET(r2, 0x1, &(0x7f0000000340)={{0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x4, 0x1, 0x15, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x5}) ioctl$TIOCCLRVERAUTH(r0, 0x2000741d) msgrcv(r2, 0x0, 0x0, 0x0, 0x1800) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x3, 0x2, 0x8000000000000001, 0x2001000300000000}) open(&(0x7f0000000080)='./file2\x00', 0x0, 0x51) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x5, 0x3, 0xf, "000000000000000000000000f900", 0x9}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x3e}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f00000000c0)={0x1, 0x45}, 0x3, &(0x7f0000002480)="71f91eca6e530c79e2f8e2a2ce3471ac0058bc5a91501d94a34bfec38a820600000000000000dc0225f0e4cf52b7d99d15d923", &(0x7f0000000080)=0x1232, 0x0, 0xfffffffffffffe4d) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x611, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x10, 0x149) 438.513067ms ago: executing program 4 (id=5): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) ioctl$DIOCGETRULESETS(r1, 0xc444443a, &(0x7f0000000840)={0x10001, './file0\x00', './file0\x00'}) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x60, 0x7, 0x4b, 0x5}, {0x2, 0x80, 0x7, 0xa}, {0x6, 0x6, 0x1, 0x9}]}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) getsockopt(r2, 0x29, 0xc, 0x0, 0x0) (async) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r3, 0x0, 0x200000000000a, &(0x7f00000000c0)='\x00', 0x1) (async) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000240)="070100fec7005304a7bbb0b0a54f4f0db3cdf4a13ff9114e5eb7cfc2c63cad56687d7c5654af1b22fb65b63d063683ac57ad5b", 0x8) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) (async) ioctl$BIOCSETF(r4, 0x80104267, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[{0x80, 0xf, 0xd2, 0x4d1}, {0xa4, 0x0, 0x2, 0xffffffff}, {0x991e, 0x4, 0xd9, 0xfffe}]}) (async) syz_emit_ethernet(0x66, &(0x7f0000000440)=ANY=[]) (async) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) r5 = socket(0x2, 0x2, 0x0) connect$inet(r5, &(0x7f0000000040)={0x10, 0x2, 0x1, 0x200000e3}, 0x10) (async) sysctl$net_inet_tcp(&(0x7f00000000c0)={0x4, 0x2, 0x6, 0x9}, 0x4, 0xffffffffffffffff, &(0x7f0000000000)=0xfffffc8a, 0x0, 0x0) syz_emit_ethernet(0x1000e, &(0x7f0000000200)=ANY=[]) 429.343175ms ago: executing program 6 (id=7): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000380)={0x10000, [{0x3, 0x2}, {0x0, 0xfffffffc}, {}, {0x0, 0x1}, {0x1, 0x9}, {0x0, 0x4}, {0x3, 0x8}, {0x0, 0xc8}, {0x5}, {0x0, 0xff}, {0x2}, {0x3, 0x204}, {0x1, 0xfffffffd}, {}, {0x0, 0x7fffffff}, {0x0, 0x7}, {0x2, 0x6}, {0x1, 0x7}, {0x3, 0x2000000}, {0x0, 0x3}, {0x3, 0x918}, {0x1, 0xfffffffc}, {0x1}, {0x0, 0x3}, {}, {0x1, 0x7}, {0x2, 0x3}, {0x3}, {0x1}, {0x3}, {0x0, 0x2}, {0x1, 0x57fd}]}) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, "0100012d29fb000700000000098002005e00"}) sysctl$kern(&(0x7f0000000040)={0x1, 0x4f}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$TIOCMBIS(r1, 0x8004746c, &(0x7f00000000c0)=0xa20) sysctl$vm_swapencrypt(&(0x7f0000000040)={0x2, 0x5, 0x2}, 0x3, 0x0, 0x0, &(0x7f0000001180)="2cb304c7", 0x4) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r2 = socket$inet(0x2, 0x1, 0x6) sysctl$vm_swapencrypt(&(0x7f0000000040)={0x6, 0x1b, 0x1}, 0x5, 0x0, 0x0, 0x0, 0x45) sysctl$kern(&(0x7f0000000040)={0x1, 0x3f}, 0x4, &(0x7f0000000040), 0x0, 0x0, 0xfffffffffffffda3) ioctl$FIONREAD(r2, 0x80206979, &(0x7f0000000100)) fcntl$setstatus(r0, 0x4, 0x40) openat$audioctl(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) 423.914925ms ago: executing program 2 (id=3): r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x81, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000b40)="825a4f47c21e6ed7eda0f5903abf65b18d7c51f78b06ccffb40500000000000000000000fafd3493776665d4cd12c63d34", 0x31}], 0x1, 0x0, 0x0, 0x406}, 0x0) (async) ioctl$DIOCGETRULE(0xffffffffffffff9c, 0xcd604407, &(0x7f0000000b80)={0x5, 0x4, 0x5, './file0\x00', './file0\x00', 0x0, "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"}) ioctl$TIOCSETA(r1, 0xc450444d, &(0x7f0000000740)={0x0, 0x1, 0xfffffffd, 0x4, "97a2224ff1c14649ebb17a926cc9795a6b47c1d1", 0x3, 0x5}) (async) setsockopt$inet_opts(r0, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) r2 = socket(0x2, 0x3, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0xa665983947932ebd, &(0x7f0000000100)}) (async) ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0)) r3 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r3, 0x80286989, &(0x7f0000000100)) (async) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="72a1cb1ce93fee603bd159af", 0xc) 372.327123ms ago: executing program 3 (id=4): readv(0xffffffffffffffff, &(0x7f0000000a40)=[{0x0}, {&(0x7f0000000600)=""/251, 0xfb}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000100)="f8318b69162ad5fc6148e6c1901e2af232ae6f4a52f29ded6a00024cc8f164696594ae99ddfce83161ff9fbbc1b7d63a6e837e2b5e8306efc9a12deeeaa2e10f514cff279b994a5d487273cd9c97456e6cd2e6e3c222be487add6ba30cfdff06f23530b9ed18a4c79a0368332c65944823f5ef7d037355de1deca6d67c2f88298830c074b3211fe6d5770c17afee83061d", 0x91) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000200)={0x0}, &(0x7f00000002c0)=0xc) fcntl$lock(r0, 0x9, &(0x7f0000000300)={0x3, 0x1, 0x6, 0x10000, r2}) recvmmsg(r1, &(0x7f0000000880)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x5286}, 0x38, 0x840, 0x0) sysctl$net_inet6_icmp6(0x0, 0x0, &(0x7f00000000c0)="b2f7684f025df82dabbfd53b026409336e9d3cc6e7c8814f6856e89624f144e846b52397bd80666b96b5eb639de819ed99f2fe7987f7d2117b26740e189c9d6f586b44f98924550f41", 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000100)={0x1, 0x50}, 0x3, &(0x7f00000011c0)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xfe10, 0x0, 0xfffffffffffffff9) r3 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000280), 0x80, 0x0) poll(0x0, 0x0, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x800, 0x0) r5 = openat(r4, &(0x7f0000000240)='./file0\x00', 0x0, 0x8) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r5, 0xc00864bf, &(0x7f00000001c0)={0x0, 0x1}) pread(r3, &(0x7f0000002100)="fb9cc4b94c87", 0x6, 0xffffffffffffffff) close(r0) socket(0x2, 0x4, 0x9) 258.920217ms ago: executing program 5 (id=9): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, 0x0, 0xf) socket$inet(0x2, 0x2, 0x6) readv(0xffffffffffffffff, &(0x7f0000000a40)=[{0x0}, {&(0x7f0000000600)=""/251, 0xfb}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000002c0)="ed", 0x1) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(0xffffffffffffffff, 0xc01864c1, &(0x7f0000001540)={0x0, 0x1, 0xffffffffffffffff, 0x0, 0x10000}) ioctl$WSKBDIO_GETMODE(r4, 0x40045714, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = socket$inet(0x2, 0x3, 0x102) dup2(r6, r5) bind$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) syz_emit_ethernet(0x159, &(0x7f0000001380)={@empty, @remote, [{[], {0x8100, 0x6, 0x1, 0x4}}], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x10, 0x147, 0x64, 0x2, 0xf4, 0xff, 0x0, @loopback, @local={0xac, 0x14, 0x0}, {[@noop, @end, @noop, @end, @ssrr={0x89, 0x3, 0x8}, @lsrr={0x83, 0xb, 0x1, [@rand_addr=0x8, @local={0xac, 0x14, 0x0}]}]}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x1, 0x0, 0xb, 0x4, 0x1, 0x0, 0xf, {[@nop, @timestamp={0x8, 0xa, 0x0, 0x7f}, @eol, @timestamp={0x8, 0xa, 0x5, 0xcf}]}}, {"653bbe985ac63c78d57231a3ce4cfbec8dd6c36d9c60d8feee8281e9e0eac97aecb4cc5f273a078cdb19fa788a0adc22f9b41349a32b2322568cbefa118bb8d6324828bc92300d66894bb3ec10b1ee2db5a0b8234b6a517cae31b520e3d734b5f780100eb210d045e23d743d8ae4a0399f058eed3bb5eae3b474ce47632bec7ab72cd682094e4a43250fb38c13b6e92c3f0fff86aca9cdc661b249fda37443257faaed00862394f397c253910a80993a89a130cfe95ed25b6172309ef69a0c616c1af65d59dba986e05a868def137d2812fba0b1a2742c05155c49d029e229be6b994770a47679b503cf53f4c8cadef9995d0a"}}}}}}) recvmmsg(r3, &(0x7f0000000880)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x5286}, 0x38, 0x840, 0x0) execve(0x0, 0x0, 0x0) r7 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0xfe, 0x0) r8 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x7e, 0x0) ioctl$TIOCSETA(r8, 0xcd60441a, &(0x7f0000000080)={0x1, 0x2, 0x7, 0x2f, "2000030100010000000000000068a95a010400", 0x6}) ioctl$DIOCSETREASS(r8, 0xc004445c, &(0x7f0000001240)) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(r4, 0xc01864c1, &(0x7f0000000000)={0x0, 0x3, 0xffffffffffffffff, 0x0, 0x8}) dup2(r3, r9) ioctl$BIOCSETWF(r7, 0x80104277, 0x0) r10 = openat$pf(0xffffffffffffff9c, &(0x7f00000001c0), 0x10000, 0x0) ioctl$DIOCOSFPFLUSH(r10, 0x2000444e) ioctl$FIONBIO(r0, 0x8004667e, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001340)=[{0x0}, {&(0x7f00000000c0)}, {&(0x7f0000001280)=""/66, 0x42}], 0x3, 0x0}, 0x22eeba40374dc2d2) close(r1) 258.175834ms ago: executing program 2 (id=10): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x800, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000c00)={0x3, &(0x7f0000000040)=[{0x40, 0x0, 0xb, 0x4}, {0x2, 0xa3, 0x1, 0x80005}, {0xc26, 0xff, 0xe, 0x404}]}) setrlimit(0x3, &(0x7f0000000000)={0x100000, 0x100000}) r1 = socket$inet(0x2, 0x2, 0x0) syz_emit_ethernet(0x1016, &(0x7f0000000c40)={@random="6715be72047a", @empty, [{[{0x88a8, 0x5}], {0x8100, 0x6, 0x1, 0x2}}], {@generic={0x9003, "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"}}}) setsockopt$inet_opts(r1, 0x0, 0x200000000000b, &(0x7f0000000080)='\x00', 0x1) setsockopt$inet_opts(r1, 0x0, 0xd, 0x0, 0x0) syz_emit_ethernet(0x1000e, &(0x7f00000015c0)=ANY=[]) 257.806878ms ago: executing program 2 (id=11): setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) chmod(&(0x7f0000000040)='./file0\x00', 0x72) setuid(0xee01) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0xc4) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x10) rename(&(0x7f0000000200)='.\x00', &(0x7f0000000240)='./file0/file0\x00') r0 = syz_open_pts() close(r0) syz_open_pts() ioctl$TIOCSETAW(r0, 0x802c7415, &(0x7f0000000000)={0x7fffffff, 0x2, 0x5, 0xffff7df8, "ec7600b72802100006faef2be3d500e1ffffff00", 0x80000003, 0x5}) writev(r0, &(0x7f0000000100)=[{&(0x7f00000009c0)="5c4d901c9398526c18e8d21455108dd044c3db79a330e67653a92e92d0f18a94ad267c1db705b764069a99373938f62117ca789724023a45d8b390d44a8fe86438b10e1a278a5c63114710057aeb2094eba7f7a301cf732ef3883219c6679d1877b89eb849ca1404148ea10cae9b94b847d2fe2ed64cdc19f5b9697e04e0294d0cb07db904478529cf42681b80c8364b8d4cb3832c5b3c3c1df7eb244d5593dfb3a4e27b25ce62e3607f144c7586c62258365615d213aeea3e20aece3851896d03b728b3faa00053e2a9a891315e4a5db9c690c93cf60af73a109b463420c63a0e55cabad7e0b11c3b514f0ae73569a90c2daf0bfaec49d8c4662e0d5310107e90f6cd23b8ef74d415042d252dbb9f032661eec003e6d612e301757927ebdb970f226a5bcf5b8d7c9e17607e8a7b9a49f2e3939e4e82b32594d9c09aee32a640fa7c648d9c90329dcb14ba7a0b5def5a2a3e98da08398750c70e1a7fe1b38e05885e2b08d946b32fe1abe458117cbe333ccb3674d9d984e3ccc264e8adf899f721501ab3440cad4ae61da4bca5a3a239393a508c4879eed9aea061a3963c207b4d109613b76e6b5c583ad6039303dbcbc9138745d94508658427122c4c246d25644007d2791a8292d524bf1afbaa2539059aee645542acd00b5bde596dbe7256d178f457d9430bb39253052af56275ba25b8e1d3de96489c409d3792e6dbae105734d9705341a4d210ab3ced9903a94c83c4613459f97b65ef1c46f2af5ea5e6ff38375345b423a156f59074", 0x22c}, {&(0x7f0000000cc0)="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", 0x14f}, {&(0x7f0000000080)="3a10", 0x2}], 0x3) 257.477799ms ago: executing program 6 (id=12): syz_emit_ethernet(0xda, &(0x7f0000000280)={@broadcast, @random="94ea09066dbd", [], {@ipv6={0x86dd, {0x0, 0x6, "db8344", 0xa4, 0x11, 0x0, @empty, @mcast2, {[@hopopts={0x6c, 0x3, '\x00', [@ra={0x5, 0x2, 0x8}, @padn, @jumbo={0xc2, 0x4, 0x1000000}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x3}, @pad1, @pad1]}], @tcp={{0x2, 0x2, 0x41424344, 0x41424344, 0x1, 0x0, 0x6, 0x80, 0x7f, 0x0, 0x60, {[@eol]}}, {"c5f46a3b5dc2bc268b6c955a53f07a951e36bcecd9a6b94d694a878822296227970034f370a7e2107d10aee8c55be7632b2f7ec87aaa47dbf62468d97e7e5fe48db12b60b666346d21f65a9ca0062a4b6a5a114ef27a5c1b556120fe5d6515cdcc44490d828e115e8aa7edfd"}}}}}}}) 178.361873ms ago: executing program 6 (id=13): 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 = socket(0x2, 0x4001, 0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) close(r3) fcntl$dupfd(r2, 0xa, r1) 177.738256ms ago: executing program 0 (id=1): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x2, 0x0, 0x0, 0x8000003}, {0x0, 0x0, 0x40}, {0x46, 0x0, 0x0, 0x37f}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0xffac) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r1 = socket(0x18, 0x3, 0x0) sendto$unix(r1, 0x0, 0x0, 0xc, &(0x7f00000003c0)=@abs={0x4, 0x1, 0x0, 0x1}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000b40)="825a4f47c21e6ed7eda4f5903abf65b18d7c51f78b06cc3a5840c04c2a649b0000000000fafd3493776665d4cd12c63d34", 0x31}], 0x1, 0x0, 0x0, 0x406}, 0x0) writev(r0, &(0x7f0000001cc0)=[{&(0x7f0000000240)="a00a255fb3db07fe6b46a5ec76922246aea53da2cb7cbab5724530e5984c89f0f4378646b1fa9adbc5afad38ab6a04ba71104d26d0fd248e901afbeb1aae0ddf5c077534f20ff99713d9828cc18d905db12f06001ff2b2becd77776a72c38f5aec4125c659041fb73c22a55b17bd7731e0b995c2c94cd10c433907920e4946119fef255444a14b0f30f8a62da44b8881e69fadb4d70dd4d58f4ba60c36a6102a0bba31f136fd85a587cc15e900676d69ecbf09d77e0c390a3c2edde8533ec54498905a4f5d7b09a74680385da80fd5c4df", 0xd1}, {&(0x7f0000000340)="73640b07db039191474feae943d72b804e62fdae13117e251105395a164507dea3566a163469488e45ee2f330550d86a965704426bc107f5552076f35aa16e4b31d7e012509a659cd18506db1aa25322b7cff83201ee66d1b8f43cdfc4b14a0624e324cbb31f379c8eff820676a0e9cc6dcc4619fe61965802f1f84d9ed1b3b4725b", 0x82}, {&(0x7f0000000b80)="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", 0x1000}, {&(0x7f0000001b80)="78d936f655652a3e0760cc50b02f99224d8f18c27dcc40e03ca190986d9e5a0a666b01ffad22df67722ebda544eb3a53a03723de8250680fe40bc699143c1d9b91cae3acad39c4a63a2b0b14f48fb4bdb4830584ba51cc1ed5a23142e540ba0f40301b5a7c0c038372da8f647e9285bf2880a55341c1c252a6eb59555649b544ed14f0c26d882997f5b358b72154b5df67090250473e29f3e96ef253e8bc08b1fe1a43293240ea755ca27df377083d6060cc2012cc4493cd1f39e7c143f7343fd26d82fe3d62c5767d884629ea5a2a763e22b5e02dce20ce9b66e3ca8cf5bf3ee7158b01dc5b7b203831b76941", 0xed}, {&(0x7f0000001c80)="4e18c9954c8eb82cbb84846cd2d09e475025dfe39246e1d1e8a968", 0x1b}], 0x5) ioctl$TIOCSETA(r0, 0xc4504445, &(0x7f0000000740)={0x20008, 0xffffffff, 0x2, 0x7, "04650000000100", 0x5, 0x4}) 177.226337ms ago: executing program 5 (id=14): sysctl$hw(&(0x7f0000000040)={0x6, 0x13}, 0x2, &(0x7f0000000100), 0x0, 0x0, 0x0) r0 = socket(0x18, 0x3, 0x1) getsockopt(r0, 0x29, 0x24, 0x0, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000380), 0x40, 0x0) ioctl$DIOCRADDTABLES(r1, 0xc450443d, &(0x7f0000000800)={{'./file0/file0\x00', './file0\x00', 0x8, 0x7}, 0x0, 0x428, 0x0, 0x7, 0x3, 0x201, 0xd, 0x6, 0x8}) getgroups(0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) setresgid(r2, r3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setresgid(0x0, r5, 0x0) getitimer(0x2, 0x0) 176.858736ms ago: executing program 5 (id=15): mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x413dff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$FIONREAD(r0, 0x8040691a, &(0x7f00000001c0)) open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x10) 176.242312ms ago: executing program 0 (id=16): setrlimit(0x8, &(0x7f0000000980)={0x8, 0x54}) r0 = syz_open_pts() ioctl$DIOCMAP(0xffffffffffffffff, 0xc0106477, &(0x7f0000000000)={&(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x1}) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x308}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) socket(0x2, 0x1, 0x0) socket$inet(0x2, 0x3, 0x102) syz_emit_ethernet(0xe, &(0x7f0000002800)={@local, @broadcast, [], {@generic={0x8864}}}) r2 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x200, 0x119) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r2, 0x0, 0x4) r3 = socket(0x2, 0x3, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) ioctl$FIONREAD(r3, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r3, 0xc0206923, &(0x7f0000000100)) sendmmsg(r1, &(0x7f00000003c0)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x4008}, 0x38, 0x400) r4 = open(&(0x7f0000000000)='./file0\x00', 0x9cab835cfdc52675, 0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10, r4, 0x0) r5 = socket(0x2, 0x8002, 0x0) openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) closefrom(r6) close(r0) syz_open_pts() ioctl$DIOCCLRIFFLAG(0xffffffffffffffff, 0xc028445a, &(0x7f0000000140)={'./file0\x00', 0x0, 0x6, 0x80000000, 0x9, 0xa}) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)=@in6={0x1c, 0x18, 0x1, 0xfffffffd, "00000000000000000000000000000001", 0x65b}, 0x1c, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$unix(r7, &(0x7f0000000280)=""/240, 0xf0, 0x801, &(0x7f0000000380)=@file={0x3, 0x1, './file0\x00'}, 0xa) ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000180)={0x1040978b, 0x81, 0xf7fffbfc, 0x80a19f, "bb08000a00f1a86ddbaf95a400008000", 0x1040100, 0x7}) write(r0, &(0x7f00000000c0)="ffb3dd36ef971f2d7daf558a20d0f3af986d85be9ec8df6ecdb923e7087f8ab0946f690315cd460e31843f6a729e077212cf241e529b3e4efc5bc6ada8e42a7ec59b6ba64f132537a4f501b70c2702a72a8fb8e57deeef453e3164e765fcfe019fa17b19815415abd04b0fde82aa57ce536e8efd099fd8b472ada904004ef1", 0xff0c) 81.458952ms ago: executing program 3 (id=17): r0 = socket$inet(0x2, 0x1, 0x6) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="127cfe7d59f74c26c24eb4915d028971fa184938a092f094de51ca72c688092f93b4cece903a4663ed0dc2ac2468e5da8460265eb01315f9ab1d8e405b850e96bc2b0dae7e91ced98418641a8e4539", 0x4f}], 0x1) ioctl$FIONREAD(r0, 0x80206979, &(0x7f0000000100)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x3, 0x2, 0x5265, 0x5}) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x11}, 0x6, &(0x7f0000000080), 0x0, 0x0, 0x0) sysctl$net_inet_carp(&(0x7f0000000080)={0x4, 0x2, 0x70, 0x2}, 0x4, &(0x7f00000000c0)="d567063851e67913cd666302447b16def73955baf3be2eec4f611df9b5d0ad836513338d09edfe8ff9ca457e9739bdfa0f2165b25d98fbbc56200f9fe8001057b7ec51fd62cee88978ec0fd66acfe1508903cd2316dcc8b1bbed897cd9635d1185dc01714e2280", &(0x7f0000000140)=0x67, &(0x7f0000000180)="1fb282bdd96b9ac5cb9f8604dac9d65dd336138587fbb43187ee4fa1396bdd56a64665fb6e2f8d6327b4448ad0bea2bb20e2842ff27b19531b685971a128a69935eea7332d3be97adb4f41e0668a928c1d8eb33f92e1eb22ea3726522a87d785e9084331d0a8cdb1c7a9a7f28260688d38d9121ca79e3542941af4b1e9d4d4b0952dfbb76fa08e0cdd7ac82cef2ee1ce20178ab62aead2e44aee9882ea0c00486129fddfb65a7e0b53d23a64ec5506695ff84280e8a6a6f5d4a77dab9f2e3946fb2f5762117f8cf7da0a46b877acc152b6b1", 0xd2) ioctl$AUDIO_MIXER_WRITE(0xffffffffffffff9c, 0xc0144d01, &(0x7f0000000000)=@enum_ctrl={0x2, 0x1, 0xd}) sysctl$net_inet_carp(&(0x7f0000000280)={0x4, 0x2, 0x70, 0x2}, 0x4, &(0x7f00000002c0)="36f037bc8e40aff53c635ae1d96dc6e3809bd3e117255229b9340e79e7bf720f67ffaa3fe78f7213641d049d917d2ed296958246d735a3d68eaed2e3b7443ebbf87b139dc7024fa64ef620a38d4c9c99252f56c281d8f17c8746a81f2d89", &(0x7f0000000340)=0x5e, &(0x7f0000000380)="fde3452e9a88475115df58316d9e6e3b1546ee3c8c259399780c874b5781622e54e2494e4385b2605907debeffba9ef682bff4409ecab4a2518b2426b65316c27954e6d6373ce67f9f49f3a8b9adc66466471b09f90bbfa7fe0ebb6be7def2cff3053c6acf5e5cb9c1f4bf79f78c62e941e15bf9ed593c076ebb8b65a2cf75020de7ca039c526a3f3c7f24b9605f7eddcde0f0b1922413dba59c737ac72ea6fb1bbe8b37d9ef75ff994be913c363e29b046b49", 0xb3) 80.817933ms ago: executing program 5 (id=18): setrlimit(0x8, &(0x7f0000000980)={0xb, 0x4e}) close(0xffffffffffffffff) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x20, &(0x7f0000000040), 0x0) sysctl$vm(&(0x7f0000000040)={0x2, 0x2}, 0x2, &(0x7f0000000180)="257b85d04f5f86ed00a85e0d57e8f0d19f12514a50f6e366", &(0x7f00000001c0)=0x18, &(0x7f0000000200), 0x0) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{}, {0x0, 0x8}, {}, {}, {}, {0x0, 0x3}, {}, {0x3}, {0x0, 0x1}, {}, {0x0, 0x7}, {}, {}, {0x0, 0x1}, {0x2}, {}, {0x0, 0x4}, {0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2, 0xd}, {0x1}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x31}, 0x4, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000500), 0x10, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000040)={'tap', 0x0}) syz_emit_ethernet(0x1000e, &(0x7f00000003c0)=ANY=[]) r2 = syz_open_pts() ioctl$FIOASYNC(0xffffffffffffffff, 0x80047469, &(0x7f00000000c0)=0x47) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000100)=""/49, 0x26}], 0x1000000000000274) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="22be145f0cac489fb4", 0x33}], 0x1) 80.728374ms ago: executing program 1 (id=2): mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xa, 0x3, 0x1, 0x8}, {0x20, 0x7, 0xfe, 0xc}]}) r0 = syz_open_pts() ioctl$TIOCSTSTAMP(r0, 0x8008745a, &(0x7f0000000000)={0xc635, 0x11ed2cbc}) sysctl$kern(0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) setsockopt(r1, 0x1000000029, 0xd, &(0x7f0000000000), 0x14) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x2) ioctl$WSKBDIO_GETDEFAULTKEYREPEAT(r2, 0x400c570a, &(0x7f0000000080)) 80.368476ms ago: executing program 4 (id=19): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) utimes(0x0, &(0x7f0000000180)={{0x846, 0x5}, {0xd602, 0x7ff}}) (async) sysctl$net_inet_ip(&(0x7f0000000000)={0x4, 0x2, 0x0, 0x10}, 0x4, 0x0, 0x0, 0x0, 0x0) r0 = semget(0x0, 0x4, 0x643) semctl$GETALL(r0, 0x0, 0x6, 0xfffffffffffffffe) 80.129967ms ago: executing program 4 (id=20): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000180)={'tap', 0x0}) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x20, 0x0) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[{0x2, 0x7, 0x7f, 0x9}, {0xac, 0x0, 0x2, 0xffffffff}, {0x991e, 0xd5, 0xd5, 0xffff}]}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xc, 0x66, 0x3, 0x3}, {0x4, 0x6, 0xfe, 0xc}, {0x9b1e, 0x5, 0x6, 0x2}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x1000e, &(0x7f0000000200)=ANY=[]) 79.815326ms ago: executing program 1 (id=21): mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x100) r1 = socket(0x18, 0x2, 0x0) connect(r1, &(0x7f0000000080)=@in6={0x1c, 0x18, 0x0, 0x40000006, "00000000000000000000000000000001", 0x7}, 0x1c) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x412dff) open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) (async) r2 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) writev(r2, &(0x7f0000000280)=[{&(0x7f0000000080)="2321c5", 0x3}], 0x1) sendmsg$unix(r1, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x408) (async) sendmsg$unix(r1, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x408) readv(r0, &(0x7f0000000080), 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x10, 0x110) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) (async) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) sysctl$vm_swapencrypt(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0) (async) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x100, 0x0) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f0000000180)={'tap', 0x0}) (async) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f0000000180)={'tap', 0x0}) ioctl$BIOCSETF(r4, 0x80104267, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x40, 0x9, 0xf7, 0x10001}, {0x9b1e, 0xff, 0xf4, 0x4000800}]}) syz_emit_ethernet(0x1000e, &(0x7f0000000080)=ANY=[]) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1100) mprotect(&(0x7f00004f5000/0x1000)=nil, 0x1000, 0x2) (async) mprotect(&(0x7f00004f5000/0x1000)=nil, 0x1000, 0x2) open$dir(&(0x7f00000000c0)='./file0\x00', 0x80, 0x0) (async) open$dir(&(0x7f00000000c0)='./file0\x00', 0x80, 0x0) openat$bpf(0xffffffffffffff9c, 0x0, 0x100, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0xc0a, &(0x7f0000000100)={0x10, 0x2, 0x3, 0x7fffffdf}, 0x10) (async) sendto$inet(r5, 0x0, 0x0, 0xc0a, &(0x7f0000000100)={0x10, 0x2, 0x3, 0x7fffffdf}, 0x10) sendsyslog(&(0x7f0000000080)="ea71a8a954b144ad531c8f9c7d651f2dba1ee0b020ce85e15710deb4fbbfa44185ae52b2e678485d49609f3e1a87c5f374789d5db83e9a", 0x7cca092a16f11d55, 0x1f) ioctl$BIOCSBLEN(r3, 0xc0044266, &(0x7f0000000140)=0x80) 79.402393ms ago: executing program 0 (id=22): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) listen(r1, 0x7fff) syz_emit_ethernet(0x3a, &(0x7f00000000c0)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x8, 0x2c, 0x0, 0x0, 0x60, 0x6, 0x0, @multicast2, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0xa3, 0x0, 0x0, {[@generic={0x4, 0x3, "88"}]}}}}}}}) socket(0x18, 0x1, 0x0) 1.59664ms ago: executing program 1 (id=23): ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x1, [{0x1}, {0x0, 0x8001}, {}, {}, {}, {0x2, 0x3}, {0x2}, {0x3}, {0x0, 0x1}, {0x0, 0x20}, {}, {0x3}, {}, {}, {0x1}, {0x0, 0x3}, {0x0, 0x2}, {0x2, 0x7b0a}, {0x0, 0x10001}, {0x0, 0x2}, {}, {0x3, 0xc}, {}, {}, {0x0, 0x1}, {0x2, 0x27fe}, {}, {0x0, 0x1}, {0x2}, {0x0, 0x3}, {0x2, 0x7}, {0x1, 0x3f9}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x31}, 0x4, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x2000, 0x202) r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2006, 0x4f4b) acct(&(0x7f0000000000)='./bus\x00') ioctl$DIOCNATLOOK(r1, 0xc0504417, &(0x7f0000000080)={@v6=@ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, @v6=@ipv4={'\x00', '\xff\xff', @broadcast}, @v6=@local={0xfe, 0x80, '\x00', 0x0}, @v6=@mcast2, 0x3, 0x40, 0x8001, 0x2, 0x0, 0x3, 0x18, 0x5, 0x3}) ioctl$WSDISPLAYIO_GBURNER(r0, 0x400c5752, &(0x7f00000001c0)) r2 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r2, 0x800003) 1.170508ms ago: executing program 3 (id=24): r0 = open(&(0x7f0000000000)='./file0\x00', 0x9cab835cfdc52675, 0x2) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{{}, 0xfffffffffffffff9, 0x6b, 0x11, 0x200000000000001}], 0x203, 0x0, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000000), 0x3ff, 0x0, 0x8000800, 0x0) sysctl$vfs_ffs(&(0x7f0000000000)={0x4, 0x1, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f0000000100)=0x40) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x3}, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) getsockopt(r2, 0x0, 0xa, 0x0, 0x0) sysctl$net_inet_tcp(&(0x7f0000000000)={0x7, 0x2, 0x2, 0x1}, 0x4, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0xa}, 0x7, &(0x7f0000000080), 0x0, 0x0, 0x24) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7ffbf, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r4, 0x80105727, &(0x7f00000000c0)={&(0x7f0000000080)=[{0x25, 0xfe}, {0x43, 0x8}], 0x2}) recvmmsg(r3, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0xfe}, 0x38, 0x3042, 0x0) 734.737µs ago: executing program 4 (id=25): r0 = socket(0x20, 0x1000, 0x1) poll(&(0x7f0000000000)=[{r0, 0x10}], 0x1, 0x1) (async) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x0}, 0x10) 417.203µs ago: executing program 0 (id=26): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x20, 0x0) futimens(r0, &(0x7f0000000040)=[{0xad, 0x4}, {0xff5, 0x26c}]) ioctl$BIOCGDIRFILT(r0, 0x4004427c, &(0x7f00000000c0)) futimes(r0, &(0x7f0000000080)=[{0x100000000, 0x400}, {0x9, 0xc41}]) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[{0x2, 0x7, 0x7f, 0x9}, {0xac, 0x0, 0x2, 0xffffffff}, {0x991e, 0xd5, 0xd5, 0xffff}]}) mknod(&(0x7f0000000180)='./bus\x00', 0x2000, 0xd01) r1 = open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x16) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) openat$pf(0xffffffffffffff9c, &(0x7f0000000400), 0x80, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSKBDIO_SETENCODING(r2, 0x80045710, &(0x7f0000000080)=0x100) ioctl$VMM_IOC_RESETCPU(r1, 0x82405605, &(0x7f0000000580)={0xf90, 0xda3e, {[0xf59, 0xffffffffffffffff, 0x1, 0x1, 0x9, 0xfffffffffffffffa, 0x6, 0x7, 0x10000, 0xfffffffffffffffc, 0xd, 0x1ff, 0x4, 0xc, 0x33, 0x6, 0x6, 0x5], [0x5, 0x7, 0x2, 0xecb, 0x667b, 0x80, 0xeb10, 0xfffffffffffffffe, 0xba, 0x90], [0x908, 0x2, 0x6, 0xffffffffffffc641, 0x10000, 0xffffffffffffffff, 0x6], [0xe34, 0x4, 0x5, 0xd56, 0x401, 0x6], [{0x2b, 0x1, 0x9, 0x5}, {0x6da, 0x7, 0x4, 0x6dcbad05}, {0xa500, 0x9, 0x10, 0x9}, {0x0, 0xd2, 0x7, 0x60b1cf84}, {0x8, 0x4, 0x4, 0xfffffffffffffffd}, {0x1, 0xc0, 0xffffffff, 0x1000}, {0x3, 0xf, 0x7, 0xfffffffffffffe01}, {0x6, 0xb6a6, 0xe, 0xffffffff}], {0x252, 0x5aa7, 0x9, 0x8}, {0x7ff, 0x9, 0x4, 0x5}}}) 0s ago: executing program 3 (id=27): ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000100)={0x0, 0x0, {[0xfffffbeffffffffb, 0x1, 0x2, 0x2, 0x8001, 0xfffffffffffffffe, 0x6, 0x7fffffffffffffff, 0x0, 0x9, 0x800, 0x3, 0xffffffffffffffff, 0x400000008000000, 0x3, 0xb, 0x82, 0xce5], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffff9, 0x2, 0x0, 0x7b98, 0x6, 0x0, 0x2], [0x5ad8, 0x6, 0x40000002, 0xa, 0xfffffffffffffffb, 0x11003, 0x4], [0xd, 0x20000000000, 0xfffffffffffffffc, 0x8040000100000000, 0xfffffffffffffff6, 0x4], [{0xdb6e, 0x4, 0x0, 0x40007d06}, {0xfffc, 0x2, 0x5}, {0x0, 0x0, 0xfffffffe, 0x80}, {0x4, 0x4b72, 0x3, 0xffffffffffffffff}, {0x0, 0xfffff3d8, 0x0, 0x8000000000000008}, {0x0, 0x2006, 0x40000, 0x6}, {0x6b7, 0x0, 0x2}, {0x0, 0x7, 0xfffffffc, 0xa}], {0x2000, 0xb, 0x8}, {0x29, 0x0, 0x4, 0x2}}}) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x56, 0x0, 0x7fff, 0x0) open(0x0, 0x18289, 0x198) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.99' (ED25519) to the list of known hosts. WuAvRmN_INfGa:u lStP(L 0xNfOfT fLffOW1E0R0ED6 cdO0N7 7ScYS0C,A L0Lx 9886, - 01,0 01)15 4-8>2 5e6 EXkIeTrn e0l c: paStopped at savectx+0xae: movl $0,%gs:0x688 TID PID UID PRFLAGS PFLAGS CPU COMMAND 109996 67584 0 0 0x4000000 1K syz-executor *246008 90644 0 0x2 0 0 ndp savectx() at savectx+0xae end of kernel end trace frame: 0x770fc44d9668, 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{0}> ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic *cpu1: uvm_fault(0xfffff1006cd077c0, 0x98, 0, 1) -> e ddb{0}> show kasan No such command ddb{0}> trace savectx() at savectx+0xae end of kernel end trace frame: 0x770fc44d9668, count: -1 ddb{0}> show registers rdi 0 rsi 0 rbp 0xffff80003839d340 rbx 0 rdx 0 rcx 0xffff800045fef240 rax 0x3c r8 0xffff80003839d270 r9 0 r10 0x296364427791784d r11 0x620024164240ae29 r12 0 r13 0 r14 0xffff800045fef240 r15 0 rip 0xffffffff81d9c3ee savectx+0xae cs 0x8 rflags 0x46 rsp 0xffff80003839d2c0 ss 0x10 savectx+0xae: movl $0,%gs:0x688 ddb{0}> show proc PROC (ndp) tid=246008 pid=90644 tcnt=1 stat=onproc flags process=2 proc=0 runpri=86, usrpri=86, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff800045fef770,0xffff80003abb8fc0 process=0xffff80003c3ce6a0 user=0xffff800038398000, vmspace=0xfffff1006cd075d8 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{0}> ps PID TID PPID UID S PRLAGS PFLAGS WAIT COMMAND 67584 238967 63966 0 2 0 0 syz-executor 67584 109996 63966 0 7 0 0x4000000 syz-executor 63708 311635 62611 0 2 0 0 syz-executor 63708 103645 62611 0 3 0 0x4000080 fsleep syz-executor 94712 137910 42224 0 3 0 0x80 nanoslp syz-executor 94712 189946 42224 0 3 0 0x4000080 kqpoll syz-executor 94712 338365 42224 0 3 0 0x4000080 fsleep syz-executor *90644 246008 43282 0 7 0x2 0 ndp 43282 122349 57312 0 3 0x100002 0x88 sigsusp sh 45368 393103 56437 0 3 0 0x80 nanoslp syz-executor 45368 469499 56437 0 3 0 0x4000080 ttyin syz-executor 45368 517201 56437 0 3 0 0x4000080 fsleep syz-executor 24083 458622 61720 0 3 0 0x80 nanoslp syz-executor 24083 136993 61720 0 3 0 0x4000080 sbwait syz-executor 24083 468425 61720 0 3 0 0x4000080 fsleep syz-executor 29692 15748 98157 60929 3 0x10 0x80 nanoslp syz-executor 29692 307977 98157 60929 3 0x10 0x4000080 ttyretype syz-executor 57312 187067 58814 0 3 0x2 0x80 wait syz-executor 61720 342522 58814 0 3 0x2 0x80 nanoslp syz-executor 56437 248961 58814 0 3 0x2 0x80 nanoslp syz-executor 42224 396402 58814 0 3 0x2 0x80 nanoslp syz-executor 74682 124736 58814 0 3 0x2 0 biowait syz-executor 98157 451329 58814 0 3 0x2 0x80 nanoslp syz-executor 62611 162815 58814 0 3 0x2 0x80 nanoslp syz-executor 63966 199543 58814 0 3 0x2 0x80 nanoslp syz-executor 58814 275101 84974 0 3 0x2 0x80 kqread syz-executor 84974 301142 89833 0 3 0x100002 0x88 sigsusp ksh 89833 66326 66743 0 3 0x10 0x88 kqread sshd-session 66743 226069 61767 0 3 0x12 0x80 kqread sshd-session 28913 410356 1 0 3 0x100003 0x80 ttyin getty 61767 303945 1 0 3 0 0x88 kqread sshd 85423 348119 7408 74 3 0x1100012 0x80 bpf pflogd 7408 396719 1 0 3 0 0x80 sbwait pflogd 48469 454734 41411 73 3 0x1100010 0x80 kqread syslogd 41411 192478 1 0 3 0x100002 0x80 sbwait syslogd 36176 282359 1 0 3 0x100000 0x80 kqread resolvd 95444 106405 42740 77 3 0x100012 0x80 kqread dhcpleased 31690 431727 42740 77 3 0x100012 0x80 kqread dhcpleased 42740 138396 1 0 3 0 0x80 kqread dhcpleased 99272 176600 0 0 3 0x14000 0x200 bored smr 27079 344194 0 0 2 0x14000 0x200 zerothread 13762 71843 0 0 3 0x14000 0x200 aiodoned aiodoned 70643 309145 0 0 3 0x14000 0x200 syncer update 48710 299438 0 0 3 0x14000 0x200 cleaner cleaner 93497 505850 0 0 3 0x14000 0x200 reaper reaper 11555 230003 0 0 3 0x14000 0x200 pgdaemon pagedaemon 6244 52686 0 0 3 0x14000 0x200 bored viomb 2787 47026 0 0 3 0x14000 0x40000200 acpi0 acpi0 3964 235475 0 0 3 0x14000 0x40000200 idle1 83106 355771 0 0 3 0x14000 0x200 bored softnet1 90802 181143 0 0 3 0x14000 0x200 bored softnet0 60145 402891 0 0 3 0x14000 0x200 bored systqmp 12137 450025 0 0 3 0x14000 0x200 bored systq 50769 308161 0 0 3 0x14000 0x200 tmoslp softclockmp 33059 392890 0 0 3 0x14000 0x40000200 tmoslp softclock 89987 337995 0 0 3 0x14000 0x40000200 idle0 1 131059 0 0 3 0x2 0x80 wait init 0 0 -1 0 3 0x10000 0x200 scheduler swapper ddb{0}> show all locks CPU 0: exclusive mutex &sched_lock r = 0 (0xffffffff83ae3390) #0 witness_lock+0x5f1 #1 mtx_enter+0x4b4 #2 sleep_finish+0x1d6 #3 msleep_nsec+0x132 #4 kqueue_sleep+0x127 #5 kqueue_scan+0x223 #6 dopselect+0x53e #7 sys_pselect+0x25a #8 syscall+0xbd4 #9 Xsyscall+0x128 Process 67584 (syz-executor) thread 0xffff80003abb9ca8 (109996) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff83a3ce40) #0 witness_lock+0x5f1 #1 syscall+0xaf4 #2 Xsyscall+0x128 Process 74682 (syz-executor) thread 0xffff80002a2227d8 (124736) exclusive rrwlock inode r = 0 (0xfffff1006cb3f8e0) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 ufs_ihashins+0x4f #5 ffs_vget+0x187 #6 ffs_inode_alloc+0x279 #7 ufs_mkdir+0xfc #8 VOP_MKDIR+0x101 #9 domkdirat+0x179 #10 syscall+0xb17 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffff1006d56cb20) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 vn_lock+0xa4 #5 vfs_lookup+0x12b #6 namei+0x7c5 #7 domkdirat+0x8b #8 syscall+0xb17 #9 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11059 12150K 12344K 166960K 12173 0 pcb 17 12K 12K 166960K 22 0 rtable 235 6K 6K 166960K 351 0 pf 34 17K 19K 166960K 46 0 ifaddr 43 7K 7K 166960K 45 0 ifgroup 55 2K 2K 166960K 55 0 sysctl 1 1K 9K 166960K 5 0 counters 70 37K 37K 166960K 70 0 ioctlops 0 0K 4K 166960K 1488 0 iov 1 12K 28K 166960K 4 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1293 81K 81K 166960K 1375 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 1K 166960K 2 0 VM map 2 1K 1K 166960K 2 0 sem 3 0K 0K 166960K 3 0 dirhash 12 2K 2K 166960K 12 0 ACPI 1734 201K 291K 166960K 11964 0 file desc 18 65K 89K 166960K 155 0 proc 70 115K 180K 166960K 552 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 9 0 in_multi 99 6K 6K 166960K 99 0 ether_multi 1 0K 0K 166960K 1 0 mrt 0 0K 0K 166960K 2 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 55 254K 254K 166960K 55 0 exec 0 0K 1K 166960K 392 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 234 168K 177K 166960K 3276 0 UVM aobj 3 2K 2K 166960K 3 0 pinsyscall 44 88K 102K 166960K 1341 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 NDP 28 2K 2K 166960K 28 0 temp 35 9114K 9178K 166960K 4014 0 kqueue 13 20K 22K 166960K 28 0 SYN cache 2 16K 16K 166960K 2 0 ddb{0}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 28 0 0 1 0 1 1 0 8 0 rtpcb 120 35 0 32 1 0 1 1 0 8 0 rtentry 176 110 0 1 5 0 5 5 0 8 0 unpcb 144 61 0 42 1 0 1 1 0 8 0 syncache 336 5 0 5 1 0 1 1 0 8 1 tcpcb 736 16 0 11 1 0 1 1 0 8 0 arp 136 18 0 0 1 0 1 1 0 8 0 inpcb 328 90 0 81 2 0 2 2 0 8 1 nd6 152 23 0 0 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfstitem 24 19 0 0 1 0 1 1 0 8 0 pfstkey 128 19 0 0 1 0 1 1 0 8 0 pfstate 448 19 0 0 3 0 3 3 0 8 0 pfrule 1360 22 0 15 2 0 2 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 451 0 0 29 0 29 29 0 8 0 art_table 40 452 0 0 5 0 5 5 0 8 0 art_node 32 110 0 11 1 0 1 1 0 8 0 sysvmsgpl 40 1 0 1 1 0 1 1 0 8 1 semapl 72 1 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1588 0 120 92 0 92 92 0 8 0 ffsino 296 1588 0 120 114 0 114 114 0 8 0 nchpl 144 1808 0 113 64 0 64 64 0 8 0 vnodes 216 1689 0 0 94 0 94 94 0 8 0 namei 1024 5593 0 5592 2 0 2 2 0 8 1 percpumem 16 51 0 0 1 0 1 1 0 8 0 kstatmem 264 27 0 0 2 0 2 2 0 8 0 scxspl 216 6128 0 6127 4 2 2 3 1 8 1 plimitpl 152 33 0 14 1 0 1 1 0 8 0 sigapl 424 481 0 433 7 0 7 7 0 8 1 knotepl 120 288 0 0 9 0 9 9 0 8 0 kqueuepl 224 25 0 15 1 0 1 1 0 8 0 pipepl 344 129 0 102 3 0 3 3 0 8 0 fdescpl 528 465 0 433 3 0 3 3 0 8 0 filepl 160 1687 0 1468 10 0 10 10 0 8 0 lockfpl 104 16 0 12 1 0 1 1 0 8 0 lockfspl 48 10 0 6 1 0 1 1 0 8 0 sessionpl 144 24 0 15 1 0 1 1 0 8 0 pgrppl 48 32 0 15 1 0 1 1 0 8 0 ucredpl 104 107 0 93 1 0 1 1 0 8 0 zombiepl 144 433 0 433 1 0 1 1 0 8 1 processpl 1232 481 0 433 5 0 5 5 0 8 0 procpl 664 512 0 455 5 0 5 5 0 8 0 sockpl 752 186 0 155 4 0 4 4 0 8 0 mcl64k 65536 2 0 0 1 0 1 1 0 8 0 mcl8k 8192 3 0 0 1 0 1 1 0 8 0 mcl4k 4096 125 0 0 16 0 16 16 0 8 0 mcl2k 2048 18 0 0 3 0 3 3 0 8 0 mextrefs 64 17 0 0 1 0 1 1 0 8 0 mtagpl 96 2 0 0 1 0 1 1 0 8 0 mbufpl 256 129 0 0 9 0 9 9 0 8 0 bufpl 272 2301 0 105 147 0 147 147 0 8 0 anonpl 32 3709 0 0 30 0 30 30 0 247 0 amapchunkpl 152 8830 0 8357 20 0 20 20 0 158 0 amappl16 200 1615 0 1595 5 0 5 5 0 8 3 amappl15 192 9 0 9 1 0 1 1 0 8 1 amappl14 184 440 0 437 1 0 1 1 0 8 0 amappl13 176 122 0 109 1 0 1 1 0 8 0 amappl12 168 725 0 695 2 0 2 2 0 8 0 amappl11 160 22 0 22 1 0 1 1 0 8 1 amappl10 152 64 0 50 1 0 1 1 0 8 0 amappl9 144 282 0 282 1 0 1 1 0 8 1 amappl8 136 100 0 98 1 0 1 1 0 8 0 amappl7 128 167 0 153 1 0 1 1 0 8 0 amappl6 120 177 0 174 1 0 1 1 0 8 0 amappl5 112 126 0 116 1 0 1 1 0 8 0 amappl4 104 298 0 279 1 0 1 1 0 8 0 amappl3 96 1559 0 1465 3 0 3 3 0 8 0 amappl2 88 584 0 509 2 0 2 2 0 8 0 amappl1 80 10595 0 9960 15 0 15 15 0 8 1 amappl 88 2522 0 2365 4 0 4 4 0 92 0 uvmvnodes 80 98 0 0 2 0 2 2 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 18 0 17 1 0 1 1 0 8 0 aobjpl 72 2 0 0 1 0 1 1 0 8 0 uaddrrnd 24 465 0 433 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 465 0 433 1 0 1 1 0 8 0 vmmpekpl 168 5839 0 5808 2 0 2 2 0 8 0 vmmpepl 168 39217 0 37300 86 0 86 86 0 357 0 vmsppl 488 464 0 433 5 0 5 5 0 8 0 rwobjpl 80 14645 0 13590 24 0 24 24 0 8 1 pdppl 4096 937 0 866 101 16 85 85 0 8 14 pvpl 32 9677 0 0 79 0 79 79 0 265 0 pmappl 256 464 0 433 3 0 3 3 0 8 0 extentpl 40 46 0 28 1 0 1 1 0 8 0 phpool 112 418 0 18 12 0 12 12 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace savectx() at savectx+0xae end of kernel end trace frame: 0x770fc44d9668, count: -1 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffff80002999dff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 x86_bus_space_io_write_1(3f8,0,61) at x86_bus_space_io_write_1+0x40 comcnputc(800,61) at comcnputc+0x1ab cnputc(61) at cnputc+0x67 db_putchar(61) at db_putchar+0x36d kprintf() at kprintf+0x29c5 db_printf(ffffffff834b3715) at db_printf+0x9b db_ktrap(6,0,ffff80003c3ef110) at db_ktrap+0x1b6 kerntrap(ffff80003c3ef110) at kerntrap+0x243 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b dovutimens(ffff80003abb9ca8,fffff1006cb406d0,ffff80003c3ef2d0) at dovutimens+0x368 sys_futimens(ffff80003abb9ca8,ffff80003c3ef420,ffff80003c3ef370) at sys_futimens+0xb3 end trace frame: 0xffff80003c3ef410, count: 0 ddb{1}> trace x86_ipi_db(ffff80002999dff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 x86_bus_space_io_write_1(3f8,0,61) at x86_bus_space_io_write_1+0x40 comcnputc(800,61) at comcnputc+0x1ab cnputc(61) at cnputc+0x67 db_putchar(61) at db_putchar+0x36d kprintf() at kprintf+0x29c5 db_printf(ffffffff834b3715) at db_printf+0x9b db_ktrap(6,0,ffff80003c3ef110) at db_ktrap+0x1b6 kerntrap(ffff80003c3ef110) at kerntrap+0x243 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b dovutimens(ffff80003abb9ca8,fffff1006cb406d0,ffff80003c3ef2d0) at dovutimens+0x368 sys_futimens(ffff80003abb9ca8,ffff80003c3ef420,ffff80003c3ef370) at sys_futimens+0xb3 syscall(ffff80003c3ef420) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x566cc6e6190, count: -16