last executing test programs: 4.599149132s ago: executing program 5 (id=19): r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0xc, &(0x7f0000000000), 0x14) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x18, 0x0, 0x48000000, "df99850eee25e7c01b0300fb20b31aa6", 0x2}, 0x1c) mknod(&(0x7f0000000200)='./file0\x00', 0x2008, 0x412dff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000080)="ed", 0x1) shutdown(r2, 0x2) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2006, 0x4f4b) r3 = open$dir(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) ioctl$FIOASYNC(r3, 0xc2c04200, &(0x7f00000001c0)) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0xc, 0x2000000000000004}, 0x0, 0x0, 0x0) r4 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) poll(&(0x7f0000000140)=[{r4, 0x100}], 0x1, 0x62f6) 4.521996692s ago: executing program 3 (id=24): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x20, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x20001fffffffd, 0xffffffffffffffff}) (async) r1 = open(&(0x7f0000000000)='./file0\x00', 0x615, 0x112) (async) r2 = semget(0x0, 0x1, 0x202) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000040)=""/138) (async) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r1, 0x0) r3 = semget(0x0, 0x1, 0x281) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) setresgid(r6, r6, 0x0) (async) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000780)={{r5, r6, r5, r6, 0x8f, 0x1a00, 0x0, 0x0, 0xb}, 0x0, 0x6, 0x0, 0x0, 0x7, 0x0, 0x8}) (async) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setresgid(r6, r7, 0x0) ftruncate(r1, 0x8531) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) 4.106802035s ago: executing program 4 (id=53): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="cc60d3d79a1a", 0x6}, {&(0x7f00000014c0)="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", 0xffb}], 0x2) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3}, 0x10) listen(r1, 0x7fff) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000080)=0x8, 0x4) syz_emit_ethernet(0xdb, &(0x7f0000000380)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3d, 0xcd, 0x67, 0x0, 0xff, 0x6, 0x0, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x8200, 0x0, 0x7ff8}, {"c5359c1d7c752e672919e1cc84e8483ba14168fd2f80896dab5a62a117f948b5d6e26b28b7178ba9b40146802718c58c2fb4bcaf275ec58997897c7a4bff5b2bb111491740f5b965cbf0296b3cc9c4249df1e4be03c9148864a1f6fd71c88ac8ced0c2aedf55cf583214e4d08365aaf8f0b435a48ea392ba3c7ff44b58d0798ea17c8f465533041c2b50a178aa1f7a125f614ca25da253ec929b02464b1a40c9910d0614c2"}}}}}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x5}, 0x4, &(0x7f0000001500), &(0x7f0000000080)=0x4d, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) 4.07764949s ago: executing program 1 (id=54): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0xbe, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}) syz_emit_ethernet(0x104, &(0x7f0000000280)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x2, 0xf6, 0x67, 0x0, 0xff, 0x33, 0x0, @multicast1, @multicast1}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0xb, 0x0, 0x8200, 0x0, 0xfffc, {[@nop, @nop, @timestamp={0x8, 0xa, 0x8, 0x7fffffff}, @sack={0x5, 0xa, [0x8, 0x10001]}]}}, {"c52eefb9018c8e8d6f23c3b955710be5f7462f3dbf36665b212dabe2ea443a455a62ab0ee80c05f0a8ab29f886812a09b89c27c7a7d817c49e2ced87c0a7ad0799b92056c04a516c342eef7db6f8bedb6b860b3f486c17206a14b369579829d2cf08cad256341a685b396b7f3a61a8c46081f6c671cc9cf53f39ae9eb9b9019a0b80b1a0098140451230889f11ac7c3eb54223e14f1ffa0db15b221efe85b6491eaf62db50b6d31901bbbcb4014521c5fa8e144c72cf"}}}}}}) 4.053129341s ago: executing program 2 (id=57): r0 = socket$inet6(0x18, 0x1000, 0x2) recvmmsg(r0, &(0x7f0000002440)={{&(0x7f0000000000)=@un=@file={0x0, 0x0, ""/91}, 0x5d, &(0x7f0000002300)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/139, 0x8b}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/68, 0x44}, {&(0x7f0000002240)=""/148, 0x94}], 0x6, &(0x7f0000002380)=""/171, 0xab}}, 0x38, 0x1001, &(0x7f0000002480)={0xbd, 0x6}) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) execve(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002540)=[&(0x7f0000002500)='\x00'], &(0x7f0000002740)=[&(0x7f0000002580)='%\x00', &(0x7f00000025c0)='-\x00', &(0x7f0000002600)='-\x00', &(0x7f0000002640)='\x00', &(0x7f0000002680)='(@$*\x00', &(0x7f00000026c0)='\x00', &(0x7f0000002700)='/!\'-\x9c\x00']) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) shutdown(r0, 0x2) access(&(0x7f0000002780)='./file0\x00', 0x2) r1 = openat$pf(0xffffffffffffff9c, &(0x7f00000027c0), 0x80, 0x0) ioctl$DIOCGETRULESET(r1, 0xc444443b, &(0x7f0000002800)={0x6, './file0\x00', './file0\x00'}) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000002c80)={0x0, ""/142}, 0x96, 0x0, 0x800) r3 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000002d40), 0x2, 0x0) ioctl$KDGKBMODE(r3, 0x40044b06, &(0x7f0000002d80)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000002dc0), 0x800, 0x0) ioctl$BIOCGSTATS(r4, 0x4008426f, &(0x7f0000002e00)) rmdir(&(0x7f0000002e40)='./file0\x00') ioctl$VMM_IOC_WRITEREGS(r3, 0x82485608, &(0x7f0000002e80)={0xb0, 0xc, 0x7fffffff, {[0x6, 0x6, 0x3, 0x1, 0x9, 0x3, 0x2, 0x0, 0x1, 0x8, 0x1, 0x10, 0xbf7, 0x7, 0x4, 0x0, 0x100000000, 0x1], [0x1, 0x8, 0x8000000000000000, 0x3, 0xffffffffffff11e9, 0x8, 0x400, 0x6, 0xffffffffffffffff, 0x7], [0xa, 0x6, 0x5, 0x7, 0x1ff, 0x5, 0x80], [0x400, 0x6, 0x4, 0x7, 0x8, 0x80], [{0x5, 0xd057, 0xa8, 0x1}, {0x9, 0x8000, 0x6, 0x100000000}, {0xfff8, 0x80, 0x3, 0x800}, {0x9, 0x1e, 0x3d10, 0xfffffffffffffffe}, {0x7, 0x0, 0xbf, 0x9}, {0x2, 0xfffffffe, 0x6, 0x8}, {0x3, 0x3, 0x5, 0x10001}, {0x9, 0x0, 0x8000, 0x2}], {0x6, 0x9, 0x3688, 0x4}, {0x3, 0x40, 0x1, 0xd}}}) r5 = openat$vmm(0xffffffffffffff9c, &(0x7f0000003100), 0x200, 0x0) dup2(r3, r5) writev(r4, &(0x7f0000003480)=[{&(0x7f0000003140)="c0a28c3a8469bf273f8be6df524ca2fe50668ada99e8c4f2324d69cdfa3ce0e832b5bfc66f5cfb57075756025aa1d6cf90431bad916f109a36adb27dff502d9078e9fa797acca01901f16715bbd7d6aad9cdb6c11a77cc21ee3028ad648101b5edcf3fd3f3ac8de9a351be69d22103b3e2513bbe844001c0f80ac26d0c1c5f0dcd7a79d7d9a2d80e468abf91231c648427ccc50216e9ba6f59b4b8303e44366a82acdc9a3ed9bb3f90be11ec4aad6637fa68f705743ead57e4fb7bb276e47e59b9a1e6321ff499c32933b8afdf0e36", 0xcf}, {&(0x7f0000003240)="c40bc0ef71bccd793ff0cdb33507933ab97b98893e0fce2a88e33c82b510154e0e32aa85e8299365aec8239b1ff70d396aa7f67f4fe2d69a6281997d38f2f9990d2675b2ff4d", 0x46}, {&(0x7f00000032c0)="f6f8e8a3653b9c05e54c72028338bd65f0dbc9a397a3f05c7c82de21b9f4dac4bf9bec3a52325be61d79a548a8e2e005b9d31b71124647ff0d068c5e4f2d8c51aabcd1a3f4bcee990e05e3b1f2a25b6088353948f53ad94dd952be2d4b97b2684096cc5eacd7200143c45d79183074d68568d046c4afba2348be169bc73cdada2e9ec08634ab0f855ee24ece67e157646ddd6d493934a801abc3fe435bd145103feacb4681da", 0xa6}, {&(0x7f0000003380)="929ae500157847fa632a", 0xa}, {&(0x7f00000033c0)="b53882cddd99f20924ba", 0xa}, {&(0x7f0000003400)="2e0a032db2e36e8f2ca992f87bbfa575051eb8107a63e8c2fbe5cd7f59c6b61a032022c2eb67d35b6f7d3baaacb29b9ff2a8c0bb93298c001581f11e54ed2f80fe9fc8056ac1d7a0152da1c3", 0x4c}], 0x6) msgctl$IPC_RMID(r2, 0x0) msgget$private(0x0, 0x4) ioctl$DIOCRGETADDRS(r1, 0xc4504446, &(0x7f0000003640)={{'./file0\x00', './file0\x00', 0x9, 0x9}, &(0x7f0000003500)=[{@broadcast, '\x00', './file0\x00', 0x9, 0x400, 0x2, 0x3, 0x0, 0x9}, {@remote={0xac, 0x14, 0x0}, '\x00', './file0/file0\x00', 0x600, 0x0, 0x18, 0xf2, 0x5, 0x9, 0xcb}, {@local={0xac, 0x14, 0x0}, '\x00', './file0\x00', 0x7, 0x0, 0x1a, 0x3, 0x7, 0x6e, 0x9}, {@rand_addr=0x21, '\x00', './file0\x00', 0x0, 0x3, 0x32, 0x2, 0x4, 0x1, 0x6b}, {@remote={0xac, 0x14, 0x0}, '\x00', './file0\x00', 0x7fffffff, 0x4, 0x18, 0xff, 0x0, 0x80, 0x7}, {@multicast1, '\x00', './file0\x00', 0x1e12c366, 0x9, 0x1a, 0x8, 0xe7, 0x2, 0x81}], 0x6, 0x6, 0x9, 0x4, 0x7, 0xfffffffb, 0x42, 0x6}) r6 = openat$pf(0xffffffffffffff9c, &(0x7f0000003ac0), 0x0, 0x0) ioctl$DIOCGETRULES(r6, 0xcd604406, &(0x7f0000003b00)={0x7, 0x5, 0x1, './file0\x00', './file0/file0/file0\x00', 0x0, "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"}) kqueue() ioctl$DIOCRSETTFLAGS(r6, 0xc450444a, &(0x7f0000004880)={{'./file0/file0/file0\x00', './file0\x00', 0x41, 0xd}, 0x0, 0x0, 0x0, 0x101, 0x8, 0x2, 0x1, 0x2, 0x45e8f8e4}) close(r1) ioctl$DIOCRCLRASTATS(r4, 0xc4504448, &(0x7f0000004d40)={{'./file0\x00', './file0\x00', 0x4, 0x8}, &(0x7f0000004d00)=[{@empty, '\x00', './file0/file0/fi', 0x7, 0x8, 0x0, 0x1, 0xe, 0x7, 0xf4}], 0x4, 0x1, 0x28ac, 0x7fffffff, 0x89e, 0x0, 0x60, 0x7ff}) ioctl$FIONBIO(r0, 0x8004667e, &(0x7f00000051c0)=0x8001) 4.052144692s ago: executing program 1 (id=58): r0 = socket$inet6(0x18, 0x1, 0x6) r1 = socket$inet6(0x18, 0x1, 0x6) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) sendsyslog(&(0x7f0000000000)="b85aa01f523803d6c7e983db58c1b577b8728fa1d4a498174c3036ac3c1d70c23374016d4626cb11a363cdfb87ffa8bb16f7b86c77222b8699e1f28fe3a6fde20eeb81b46fdd1e19f72a846b681224a411d3d4d3360e687ea029065f0d67bc75d9a8a41706e607cddc04009188faf664557df924a4e74800313ec7c3e641d11dcc3b9fb670e3c41fbf0abbcbf832c7a42f1d", 0xffffffffffffffde, 0x3) r3 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000140), 0x782, 0x0) ioctl$SPKRTUNE(r3, 0x20005302, 0x0) ioctl$FIOGETOWN(r3, 0x4004667b, &(0x7f0000000000)) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0xfb, {0x2, 0x1}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r4, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fdc12eaa4e713048e69931929648", 0x14) r5 = fcntl$dupfd(r2, 0x3, r2) ioctl$FIONREAD(r5, 0x800c745b, &(0x7f0000000080)) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x18, 0x1, 0x8, "fffffff9000000000000000000000001", 0x7}, 0x1c) connect$inet6(r1, &(0x7f0000000280)={0x1c, 0x18, 0x2, 0x8, "0000000000000006000000070180fed5", 0xc}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x18, 0x1, 0x4, "ffffffffffff00000000000000000001", 0x7}, 0x1c) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x450c) r6 = dup2(r3, r5) ioctl$BIOCSETIF(r6, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r7 = open(&(0x7f00000002c0)='./bus\x00', 0x2, 0x0) read(r7, &(0x7f0000000180)=""/253, 0xfd) ioctl$WSMUXIO_INJECTEVENT(r7, 0x80185760, &(0x7f0000000140)={0xfffffffe, 0x101, {0x3}}) 4.030748242s ago: executing program 7 (id=59): syz_emit_ethernet(0x1000e, &(0x7f00000015c0)=ANY=[]) 4.029885093s ago: executing program 7 (id=60): closefrom(0xffffffffffffff9c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000240)={{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000380)=""/163, 0xa3}], 0xa3, 0x0}, 0x2}, 0x38, 0x2042, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000380)={@broadcast, @random="b000", [], {@generic={0x8847}}}) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$VNDIOCCLR(r2, 0x80384601, &(0x7f00000002c0)={0x0, 0x1, 0x0}) close(0x3) sysctl$kern(&(0x7f0000000040)={0x1, 0x18}, 0x2, &(0x7f0000000080)="9d1f5307e50bfa704f80a1e3728aaf0fc522d3cabfab45bf9aba456da256ca1e79064e7b5e9b49e54a696aeee1b930cc2898a9ac23ced7bc953771a1708776726be655d8d08855cd3c3334b8520e4f509d8a475df88644386290998e69437e866b262a9284b6064882f153629e5ef0553000429d82b1eb3daea82ff0e548e8612dbf60edffb13c26be9d4bfbae18e4f27c1a7725267d65f72a63f4bceabc93", &(0x7f0000000140)=0x9f, &(0x7f0000000180)="086434e516ca880b7323b216b5da49e23598115decb019b636048eb675a60cce670a803535dd701f312db00617a84de736dc95886dd7ff2707f3ca499a1e3c329de4d4bb08a0fc925fb99def5e2cfba1ac03008dc9c5420943944a8f1910ca0bb23b5a6769753e173676cefa52f826caf9173a03ea9c9dc61f99fb3e3041e7e107c7e03c83b3ee46ea1b546967c74488c7bc43f547c21b961089e121c53628edc8abf3b6019abd829c3896f8406efe", 0xaf) openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x180) 3.934372484s ago: executing program 2 (id=62): sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r0, 0xc0104451, &(0x7f0000000140)={0x1, 0x408, &(0x7f00000005c0)=[{0x1000000, './file0\x00', 0x3}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUDIO_START(r0, 0x20004126) kqueue() recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/240, 0xf0}, 0x0) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETF(r3, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f0000000600)=[{0x81, 0x0, 0x2, 0x7}, {0xc0, 0x9, 0xb4, 0x6}, {0x891e, 0x1, 0x19, 0x80008}]}) setitimer(0x2, 0x0, 0x0) syz_emit_ethernet(0x1000e, &(0x7f00000015c0)=ANY=[]) close(0x3) dup2(r2, r1) 3.8317715s ago: executing program 0 (id=66): open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x1c6) setrlimit(0x1, &(0x7f0000000240)={0xad, 0x1fd}) r0 = getpid() setgroups(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r0) setuid(0xffffffffffffffff) openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@file={0x1}, 0x2, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x20, 0x2}, 0x6) 3.829125682s ago: executing program 4 (id=67): r0 = syz_open_pts() r1 = socket$unix(0x1, 0x2, 0x0) sendmsg(r1, &(0x7f0000000980)={&(0x7f0000000080)=@un=@file={0xfd, 0x0, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f00000009c0)=[{0x10c, 0xffff, 0x3, "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"}, {0x100, 0x1, 0x7d000000, "7b7430692472437e8cf710c9eb45788a2dc9b3b72e5d3b6d3324fadfaecc3557fb7feb5863d53da77b77460d79847135554a614f16b3e624563ea1a5f7f523d53e67c73c9acc3ef6904ee78d912ff6c4c95174a19fddaf7d8ef6724f81cbcadaf317af44c589447c6bd89a71d51e87aee974b5fd937f369cd96b41bc721f2dd74ca2a2776635ca70639bbcfa93597b49b2a24f89f74b3843aac59a6e6e21fda7d7cea0a7bd4e2dd0e9638dea8f2838325044cfb506444c8fbe8e029b7ee94cbf110100f35d81fbf7ea072adc890a5bad035a8477b226d2f0d9518e8b00e0bc2e25794de28f3407386fb2af0d6ea1169fc715"}, {0x94, 0xffff, 0x9, "674b43d59106951adb8230598bddc2e2eb972bdcb40f81e858181999a8e39d6eb54fbb87573074ba092d3ccef9a7ac92ce01a0ec1f16a8750c59bb21b70312d094789b6c219436be5942e601444383e47d4f83690e3de843e74c654add5119a98b107124539011d5e71035548bbe51252681c63d889048783de3ec469d462f3bb6d7c8bb18"}, {0x100c, 0xffff, 0x7f, "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"}], 0x12ac}, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000840)={0x1, 0x2, 0x5, 0x1000104000000}) sysctl$kern(&(0x7f0000000000)={0x1, 0x4d}, 0x2, 0x0, 0x0, &(0x7f0000001440)="02000000", 0x4) flock(r0, 0x3) fcntl$lock(r0, 0x8, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x100000001}) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0x0, &(0x7f0000000280)}) syz_emit_ethernet(0x16, &(0x7f00000001c0)={@random="a230837fcca7", @random="c50300", [{[{0x88a8, 0x0, 0x0, 0x4}], {0x8100, 0x6, 0x0, 0x2}}], {@generic={0x7007}}}) sysctl$net_inet_tcp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x14}, 0x4, 0xfffffffffffffffe, &(0x7f0000000000)=0xfffffffffffffd74, 0x0, 0x65b2e8df215200eb) syz_emit_ethernet(0x5a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60dd12bf0025000bcb697a653e336f000000500000000000ff02000000000000000000000000000100010000000000000502"]) sysctl$net_inet_tcp(&(0x7f00000000c0)={0x4, 0x2, 0x6, 0x13}, 0x4, 0x0, &(0x7f0000000180), 0x0, 0x0) 3.827836673s ago: executing program 6 (id=68): r0 = syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000040)={0x3, 0x8cb, 0x1, 0xffff7ffe, "ffb1251242758d00000300", 0x40, 0x3effb}) ioctl$TIOCSTAT(r0, 0x20007465) 3.817292644s ago: executing program 7 (id=69): r0 = socket$inet(0x2, 0x3, 0x0) close(0x3) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0xfffffffffffffffd, [{&(0x7f00000c7000/0x3000)=nil, &(0x7f0000ff6000/0x6000)=nil, 0x1}, {&(0x7f00004d7000/0x2000)=nil, &(0x7f000034e000/0x4000)=nil, 0x3}, {&(0x7f00005fd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x1}, {&(0x7f00005b8000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x80}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, 0xc}, {&(0x7f00004f8000/0x2000)=nil, &(0x7f00002c9000/0x1000)=nil, 0x2000000000000000}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff2000/0x2000)=nil, 0x7}, {&(0x7f0000636000/0x2000)=nil, &(0x7f0000696000/0x2000)=nil, 0xffffffffffffffff}, {&(0x7f0000696000/0x2000)=nil, &(0x7f0000377000/0x1000)=nil, 0x7}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x8}, {&(0x7f0000034000/0x400000)=nil, &(0x7f0000695000/0x1000)=nil, 0xffffffff}, {&(0x7f00007f8000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x43}, {&(0x7f00000c6000/0x2000)=nil, &(0x7f0000668000/0x4000)=nil}, {&(0x7f000051f000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x4}, {&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ff1000/0x2000)=nil}, {&(0x7f0000ff1000/0x1000)=nil, &(0x7f0000010000/0x3000)=nil, 0x1}], './file0\x00', 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x44, 0x0, 0x0, 0x0, 0x94fd, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x3c000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x463, 0xfffffffc, 0x0, 0x0, 0x0, 0x7, 0x35, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6, 0xffc, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x401, 0xd, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 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, 0x40, 0x0, 0x0, 0x8000000, 0x0, 0x1, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x401, 0x0, 0xfffffff1, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x9c, 0x100000, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5ab, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffe, 0x0, 0x2000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffd, 0x6, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x4452, 0x0, 0xfffffffc, 0xfffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x800000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffb2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x3ff]}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000240)="ea00000100000000", 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="ea00000300000000", 0x8) sysctl$kern(&(0x7f0000000000)={0x1, 0x2c}, 0x40000110, 0x0, 0x0, 0x0, 0x0) 3.664656009s ago: executing program 6 (id=70): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x50001, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @udp={{0x1, 0x2, 0x8}}}}}}) syz_emit_ethernet(0x1000e, &(0x7f0000000200)={@random="b905f0ffffff", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x45, 0x0, 0x1, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @udp={{0x1, 0x3, 0x8}, {"e3c4fc107f71ed734b5547194172bf7adeb4d9e8011e314f72d6ee1c78c9623f3ec3a4274c9b8ddaa2"}}}}}}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x0, 0x0}) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0xbe, 0x0) ioctl$VNDIOCGET(0xffffffffffffffff, 0xc4104603, &(0x7f0000000000)={'./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}) sysctl$net_inet_tcp(&(0x7f00000000c0)={0x4, 0x1e, 0x2}, 0x6, &(0x7f00000003c0)="808f643b27da5db78de07d2b0ffbc05bc906aa654bb4ae3384fe6f5b54eb996eacaf981c99c213e2bba73f4133a5d70d759d3c86801b4d07a6a9b001c0b4297151cc28e2dbd90de9418cee114caf8de15b81540bec2bacf4b8991b2fa225e6c000000000", 0x0, 0x0, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{0x40, 0x4, 0x2a, 0x101}, {0x0, 0x0, 0xfe, 0x9}, {0xd41e, 0x3, 0xf}]}) syz_emit_ethernet(0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450800f700670000ff339078e0000001e00000014e224e23", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="c00082009078fffc01080a000000087fffffff050e00000034a225274708000100010000056b0000b2882eefb9018c8e8d6f23c3b955710be5f7462f3dbf36665b212dabe2ea443a455a62ab0ee80c05f0a8ab29f886812a09b89c27c7a7d817c49e2ced87c0a7ad0799b92056c04a516c342eef7db6f8bedb6b860b3f486c17206a14b369579829d2cf08cad256341a685b396b7f3a61a8c46081f6c671cc9cf53f39ae9eb9b9019a0b80b1a0098140451230889f11ac7c3eb54223e14f1ffa0db15b221efe85b6491eaf62db50b6d31901bbbcb40145"]) r2 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000440), 0x40, 0x0) ioctl$WSDISPLAYIO_SBURNER(r2, 0x800c5751, &(0x7f0000000480)={0x0, 0xffffff01, 0x1}) 3.662858334s ago: executing program 5 (id=71): r0 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000040), 0x20, 0x0) bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, 0x8}, 0x10) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000100)={0x5, &(0x7f0000000080)=[{0x81, 0xb, 0x9, 0x100}, {0xe9, 0x9, 0x3, 0x80}, {0x7, 0x7, 0x3f, 0xb}, {0x7449, 0xb4, 0x80}, {0xff, 0x8, 0xd, 0xf1}]}) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x0) r2 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r2) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x2012, r1, 0x0) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x450c) r3 = open(&(0x7f00000002c0)='./bus\x00', 0x40, 0x0) ioctl$WSMUXIO_INJECTEVENT(r3, 0x80185760, &(0x7f0000000140)={0xfffffffe, 0x101, {0x3}}) select(0x2a, 0x0, &(0x7f0000000340), &(0x7f0000001900)={0x100000000000000}, &(0x7f0000000440)) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000040), 0x20, 0x0) (async) bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x1, 0x8}, 0x10) (async) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000100)={0x5, &(0x7f0000000080)=[{0x81, 0xb, 0x9, 0x100}, {0xe9, 0x9, 0x3, 0x80}, {0x7, 0x7, 0x3f, 0xb}, {0x7449, 0xb4, 0x80}, {0xff, 0x8, 0xd, 0xf1}]}) (async) open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x0) (async) getpid() (async) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r2) (async) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x2012, r1, 0x0) (async) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x450c) (async) open(&(0x7f00000002c0)='./bus\x00', 0x40, 0x0) (async) ioctl$WSMUXIO_INJECTEVENT(r3, 0x80185760, &(0x7f0000000140)={0xfffffffe, 0x101, {0x3}}) (async) select(0x2a, 0x0, &(0x7f0000000340), &(0x7f0000001900)={0x100000000000000}, &(0x7f0000000440)) (async) 3.661114131s ago: executing program 0 (id=72): preadv(0xffffffffffffffff, &(0x7f0000001400), 0x0, 0x80000001) r0 = openat$dri(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card0\x00', 0x80, 0x0) readv(r0, &(0x7f0000000080), 0x0) (async) r1 = socket(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x1, 0x200000e3}, 0x10) sendmmsg(r1, &(0x7f0000000480)={{0x0, 0x0, 0x0, 0x0, 0x0}}, 0x38, 0x404) 2.268205862s ago: executing program 2 (id=73): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x32, &(0x7f0000000280)="031000086941e7c5ce5876778f181b12184c256b1ca6f583b03f959b5253027d08b90779da6a56ed10c81a19096dc2baca0179cdd9967a674820f89c4daa330fee01c76728490d1851d4ab60059f6a3f7cc45ac10500000078bbf169d0632f4ce57a508bc82acd00000000140e0343395b00737a4a00000084fc604fd6642787b31558a39bd20000", 0x88) (async) setsockopt(r1, 0x1000000029, 0x32, &(0x7f0000000280)="031000086941e7c5ce5876778f181b12184c256b1ca6f583b03f959b5253027d08b90779da6a56ed10c81a19096dc2baca0179cdd9967a674820f89c4daa330fee01c76728490d1851d4ab60059f6a3f7cc45ac10500000078bbf169d0632f4ce57a508bc82acd00000000140e0343395b00737a4a00000084fc604fd6642787b31558a39bd20000", 0x88) sendmsg$unix(r1, &(0x7f0000001e40)={&(0x7f0000000100)=@abs={0x1, 0x1, 0x0, 0x2}, 0x8, 0x0, 0x0, &(0x7f0000001d80)=[@rights={0xc}, @rights={0xc}], 0x18, 0x2}, 0x402) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x3, &(0x7f0000000040)=[{0x1, 0x80, 0xc, 0x5}, {0x60, 0x7, 0x7, 0x9}, {0x9b1e, 0x2, 0x40, 0xd}]}) (async) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x3, &(0x7f0000000040)=[{0x1, 0x80, 0xc, 0x5}, {0x60, 0x7, 0x7, 0x9}, {0x9b1e, 0x2, 0x40, 0xd}]}) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "765203", 0x30, 0x0, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x40, '\x00', {0x7, 0x6, "dbe371", 0x1e0, 0x8, 0x4, @mcast2, @rand_addr="478af89d014279ae97480d1de6496bd3"}}}}}}}) 2.267767909s ago: executing program 7 (id=74): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0xbe, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}) syz_emit_ethernet(0x104, &(0x7f0000000280)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x2, 0xf6, 0x67, 0x0, 0xff, 0x33, 0x0, @multicast1, @multicast1}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0xb, 0x0, 0x8200, 0x0, 0xfffc, {[@nop, @nop, @timestamp={0x8, 0xa, 0x8, 0x7fffffff}, @sack={0x5, 0xa, [0x8, 0x10001]}]}}, {"c52eefb9018c8e8d6f23c3b955710be5f7462f3dbf36665b212dabe2ea443a455a62ab0ee80c05f0a8ab29f886812a09b89c27c7a7d817c49e2ced87c0a7ad0799b92056c04a516c342eef7db6f8bedb6b860b3f486c17206a14b369579829d2cf08cad256341a685b396b7f3a61a8c46081f6c671cc9cf53f39ae9eb9b9019a0b80b1a0098140451230889f11ac7c3eb54223e14f1ffa0db15b221efe85b6491eaf62db50b6d31901bbbcb4014521c5fa8e144c72cf"}}}}}}) 2.010629881s ago: executing program 5 (id=75): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x14, 0xff, 0x1, 0x4008}, {0x2c, 0x10, 0xb, 0x7}, {0x9b1e, 0x12, 0xf7, 0xfffffffc}]}) syz_emit_ethernet(0x62, &(0x7f0000000200)=ANY=[]) r1 = syz_open_pts() ioctl$TIOCSTSTAMP(r1, 0x8008745a, &(0x7f00000006c0)={0xfef8}) 2.009871138s ago: executing program 1 (id=76): syz_emit_ethernet(0x1000e, &(0x7f00000015c0)=ANY=[]) 2.009245514s ago: executing program 3 (id=77): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x2011, r0, 0x0) sysctl$vfs_nfs(&(0x7f00000000c0)={0xa, 0x2, 0x2}, 0x3, &(0x7f0000000240), 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) sysctl$hw(&(0x7f0000000280)={0x6, 0x8}, 0x2, &(0x7f0000000000)="0000e65bc39e76ecc9ddb3c3cc6bbc2506870300ec", &(0x7f0000000240)=0x15, 0x0, 0x0) r1 = msgget(0x0, 0x301) msgsnd(r1, &(0x7f0000000f80)=ANY=[@ANYRES32], 0xe2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[]) 1.914294063s ago: executing program 0 (id=78): r0 = fcntl$dupfd(0xffffffffffffffff, 0xc, 0xffffffffffffffff) ioctl$DIOCGETSTATE(r0, 0xc1084413, &(0x7f00000000c0)={{0x8, './file0\x00', [{[@v6=@local={0xfe, 0x80, '\x00', 0x0}, @v6=@ipv4={'\x00', '\xff\xff', @multicast1}], [0x3c73, 0x7fff], 0x6ca}, {[@v6=@remote={0xfe, 0x80, '\x00', 0x0}, @v4=@loopback], [0x8, 0xd02], 0x5, 0x4}], {{0x8550, 0x3, 0x1, 0xd4b9}, 0x7fefd62a, 0x7ff, 0x6, 0xfff8, 0x1bd0, 0x4, 0x1}, {{0x6, 0xf7, 0x5, 0xfffffffd}, 0x1000, 0xa, 0x8000, 0x3, 0x0, 0x6b, 0x8}, @v4=@loopback, 0xb, 0x6, 0x80000001, 0x6, 0xb, [[0xfffffa84, 0x1d5b], [0x2, 0xa]], [[0x9, 0x101], [0x9, 0x36c2]], 0x8001, [0x902, 0x2], 0x5, 0x18, 0x3, 0x0, 0x7, 0x2, 0x81, 0x1, 0x86, 0x2f, 0xfb, 0x2, "bddf"}}) open$dir(&(0x7f0000000000)='./file0\x00', 0xf02, 0x0) ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0x40000630, 0x0) 1.91327292s ago: executing program 1 (id=79): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x20, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x20001fffffffd, 0xffffffffffffffff}) r1 = socket(0x18, 0x3, 0x1) getsockopt(r1, 0x29, 0x6c, 0x0, 0x0) sysctl$net_inet_icmp(&(0x7f0000000040), 0x4, 0x0, 0x0, 0x0, 0xfd28) execve(0x0, &(0x7f00000002c0)=[&(0x7f0000000100)='tap'], 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0xfff, 0x4e, 0x2100009, 0x6, 0x1, 0x6, 0x5d7227f9, 0x10, [{0x3, 0x10007, 0x4, 0x71000}, {0x8, 0x9, 0x1, 0x2901f03c}, {0x1000008, 0xf88, 0x0, 0x9}, {0x7, 0x800, 0x800a}, {0x401, 0x200726, 0x2800, 0x7}, {0x2, 0x7, 0x2000000, 0x99}, {0xce1, 0x2, 0x4f8, 0x10000}, {0x6, 0x7, 0x55, 0x8}, {0x2, 0x82, 0xd, 0x9}, {0x8007, 0x8001, 0x0, 0x103}, {0x1cc, 0x10001, 0xfa, 0x1}, {0x200007ff, 0x9, 0xfffffffd, 0x1}, {0xb8c, 0x5, 0x8, 0xe}, {0xa, 0x80, 0x1, 0xc377}, {0xb6f, 0x407, 0x5}, {0x8000, 0x1, 0x1, 0x30004}]}) ioctl$VNDIOCSET(r2, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r2, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x0}) r3 = socket(0x18, 0x3, 0x0) ioctl$FIONREAD(r3, 0xc028698a, &(0x7f0000000100)) ioctl$VMM_IOC_CREATE(r0, 0xca605601, &(0x7f0000000280)={0x10, 0xd, [{&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000686000/0x2000)=nil, 0x800}, {&(0x7f00006d3000/0x2000)=nil, &(0x7f000055e000/0x2000)=nil, 0x8}, {&(0x7f00000e2000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x91a0}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000023000/0x1000)=nil, 0xffffffffffffffff}, {&(0x7f000058b000/0x4000)=nil, &(0x7f00002e5000/0x4000)=nil, 0x2f}, {&(0x7f00002e3000/0x1000)=nil, &(0x7f00003f0000/0x3000)=nil, 0x3}, {&(0x7f0000470000/0x3000)=nil, &(0x7f0000440000/0x3000)=nil, 0x6}, {&(0x7f00007bf000/0x4000)=nil, &(0x7f00005c8000/0x4000)=nil, 0xff}, {&(0x7f0000638000/0x4000)=nil, &(0x7f0000347000/0x3000)=nil}, {&(0x7f000004d000/0x4000)=nil, &(0x7f00004e7000/0x4000)=nil, 0x8}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f00002f0000/0x3000)=nil, 0x7fffffffffffffff}, {&(0x7f00000c0000/0x3000)=nil, &(0x7f00001e3000/0x1000)=nil, 0x1}, {&(0x7f0000060000/0x4000)=nil, &(0x7f00003e1000/0x3000)=nil, 0x2}, {&(0x7f000020a000/0x4000)=nil, &(0x7f000071d000/0x4000)=nil}, {&(0x7f0000586000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x101}, {&(0x7f000065a000/0x13000)=nil, &(0x7f0000379000/0x4000)=nil, 0x8}], './file0\x00', 0xfffffffb, 0x267d, 0x80000000, 0x5, [0x9, 0x0, 0x6, 0x4, 0x200, 0x0, 0x1, 0x7, 0x0, 0x9, 0x0, 0x7, 0xc0, 0x0, 0x1ca, 0xffff, 0x9, 0x1, 0x3, 0x9, 0xb83e, 0x0, 0x223229ee, 0x4, 0x8001, 0x5b3, 0x4, 0xe4, 0x6, 0x9, 0x5, 0x5, 0x3, 0x5, 0x90ca, 0x8, 0x3, 0x8000, 0x3, 0xa464, 0x3, 0x2, 0x1000, 0x7, 0x6, 0xb1, 0xdf1, 0xfffffffa, 0x6, 0x400, 0x2, 0x8ee, 0x8, 0x0, 0x200, 0x0, 0x8, 0xb, 0x8, 0x6, 0x6, 0x8, 0x2, 0x4, 0xfffffac5, 0x3ff, 0x3, 0x401, 0x8, 0x10000, 0x8, 0xf, 0x5, 0x5, 0x4, 0x81, 0x4, 0x100000, 0x2, 0x5, 0x0, 0xc560, 0x1, 0x800, 0x1, 0x4c6, 0x7fff, 0x4, 0x4, 0x9, 0x102, 0x8, 0x1, 0x6, 0x9, 0x8, 0x1, 0x6, 0x4, 0x9, 0x8000, 0x7fffffff, 0x6, 0x0, 0x7fffffff, 0x7, 0x138, 0x5, 0x6, 0x3, 0x80000000, 0x3, 0x9, 0x8, 0x6, 0x5, 0x80, 0x800, 0x6, 0xc0000, 0x834, 0x2, 0x8, 0x24d, 0x7, 0xb59, 0x6, 0x8, 0x4, 0x9, 0x60, 0x1, 0x6, 0xc0000000, 0xde9, 0x101, 0x5, 0x10001, 0x31, 0xfffffffb, 0x1, 0x3ff, 0x5, 0x2, 0x6b7c, 0x9, 0x0, 0x4, 0x9, 0x7, 0x4, 0x10, 0xfffffffc, 0xfffffff8, 0x4, 0x6, 0x80, 0x1b06, 0x5, 0x9, 0x0, 0xc, 0x4d8, 0x8, 0x2, 0x5, 0x1, 0x0, 0x4, 0x6, 0x7, 0x81, 0x3, 0x2, 0x6, 0x0, 0x5, 0x8, 0x0, 0x7, 0xfffffff9, 0x8, 0x5, 0x7d, 0xf39, 0x9, 0x8001, 0x2, 0x7, 0x4, 0x1, 0x5, 0x10000, 0x5, 0x7fff, 0x5, 0x9, 0x5, 0x0, 0x59c8d566, 0x3, 0x5, 0xe, 0xb, 0xac, 0x6, 0xf85e, 0x0, 0x3, 0x0, 0x8, 0x400, 0x7, 0x6, 0x70fce0e7, 0x7, 0x80, 0xb6, 0xff, 0x2c7, 0x4, 0x400, 0x0, 0x7, 0x3, 0x1873b5e4, 0xa, 0x2, 0x4, 0x4, 0x0, 0x5f, 0x1, 0xa7, 0x0, 0x9, 0xf, 0xffffff62, 0x401, 0xe, 0x5, 0x0, 0x100, 0x2, 0x7, 0x8, 0x10, 0x8000, 0x3, 0xa, 0x80000001, 0x7fffffff, 0x9, 0x6, 0x5, 0xe, 0x8, 0xfffffffc, 0x1, 0x303d, 0xac, 0x8, 0x3, 0x8f0, 0x4, 0x40, 0xfffffffc, 0x8001, 0x54, 0x7, 0xa47, 0x1, 0x98fd, 0x9, 0x1, 0x9, 0x6, 0x2, 0xfff, 0x8, 0x66084e84, 0x3e0f7767, 0x6, 0x0, 0x40, 0x5, 0x7f, 0x400, 0x0, 0xe, 0x7, 0x7899, 0x0, 0x3, 0x7fffffff, 0x8001, 0x59, 0xa81, 0x0, 0x7, 0x2, 0x2, 0x8001, 0xfffffff8, 0x40, 0x5, 0x3, 0x1, 0x7e9, 0x8e, 0x4, 0x3, 0x40, 0x6a6ab1ab, 0x9, 0x4, 0x7f, 0x10000, 0x2, 0x3, 0x3, 0xfffffff7, 0x9, 0x20000, 0x7fffffff, 0x6, 0x0, 0x3, 0x400, 0x8, 0xffff0001, 0x2, 0x0, 0x400, 0xfffffffa, 0x1, 0x1, 0x7, 0x3, 0x1, 0x30ef, 0x8000, 0xfff, 0xe, 0x5, 0x0, 0x9, 0x80, 0x7, 0x7fffffff, 0x7, 0x1, 0x4000, 0x297c, 0x629bd466, 0xffff798b, 0x8, 0xfffffff7, 0xfffff001, 0x9, 0x393, 0x1, 0x1000, 0x3, 0x4, 0x31, 0x9, 0x4, 0x3ff, 0x9, 0xfffffffb, 0xd, 0x5, 0x10000, 0xe63e, 0x7fff, 0x1, 0x7, 0x4, 0x6, 0x8, 0xf35, 0x3, 0x200, 0x6, 0x3, 0x7ff, 0xddb, 0x0, 0x4, 0xfffffff8, 0x0, 0x3, 0x1, 0x6, 0x5, 0x8, 0xea, 0x9, 0x8, 0x5, 0x0, 0x3, 0x1, 0x2, 0x3, 0xe, 0x80, 0xfff, 0x4, 0x2, 0x66e5, 0x7, 0x8, 0x8, 0x53fa, 0x1000, 0x9, 0xfff, 0x2, 0x7, 0x2, 0x8, 0x6, 0x3, 0x7f, 0xffff, 0x4, 0x4, 0xee, 0x6, 0x7fff, 0x9, 0x0, 0x1, 0xe, 0x5, 0x1, 0x101, 0x6, 0x4, 0x9, 0x35a9baa8, 0x4a7, 0x7, 0x7, 0x9, 0x9, 0x401, 0x399b330e, 0x800, 0x7, 0x6, 0xf, 0x0, 0x8001, 0x80000000, 0x9, 0x0, 0x400, 0x3, 0x81, 0x1, 0x9, 0x6, 0x7c, 0x7fff, 0x3, 0xe, 0x3, 0x8, 0x8, 0x3, 0x3, 0xa, 0xff0, 0x8, 0x8, 0xffff8001, 0x6995, 0x9e00, 0x3, 0x8, 0x80, 0x9, 0x4, 0x0, 0x8, 0x3, 0x8001, 0x7, 0x6, 0xe7, 0x5, 0x4, 0x0, 0x80000000, 0x1e32, 0x7, 0xa24, 0x0, 0x6, 0xe, 0x3, 0xcdce, 0x2a35, 0x7f, 0x5, 0xffff, 0x1ff, 0x800, 0x6]}) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x200000000000c, &(0x7f0000000240)="ea21000100000000", 0xc) sysctl$net_inet_tcp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x13}, 0x4, 0x0, 0x0, &(0x7f0000000140)="53183374", 0xffffffba) 1.719078252s ago: executing program 6 (id=80): r0 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) setgroups(0x0, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r1) setuid(0xee01) r2 = socket(0x18, 0x2, 0x0) r3 = socket(0x2, 0x2, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) closefrom(r0) setuid(0xffffffffffffffff) syz_open_pts() bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x18, 0x1, 0x4, "ff3177f8ffff00200000004000000001", 0x7}, 0x1c) sendto(r2, 0x0, 0x0, 0x400, &(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10) setrlimit(0x1, &(0x7f0000000180)={0x200, 0x95f}) unveil(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='w\x00') syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaac9f2aabb08004500001c0000000323009078ac1400bbffffffff4e214e220008174d"]) syz_emit_ethernet(0x5b, &(0x7f00000001c0)={@local, @random="5ed37381e3b2", [{[{0x88a8, 0x2, 0x1, 0x3}], {0x8100, 0x1, 0x0, 0x1}}], {@generic={0x8888, "61d984ebacd3448d059c2694f0fee1bb942f8b080085355fa817a50ce02066cdd7c8bb9177af4dd9b3b86698d9bc47b8efee3b5bd063bd9c64643e8a6754587b2324264d13"}}}) 1.718641319s ago: executing program 4 (id=81): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x1) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0xc003, 0x3a) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000003c0)={0x0, 0x1, 0x10, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x18, 0x0, 0xa, "759f5a5ad65ada388e47a1e7a5446cfe", 0x1071}, {0x1c, 0x18, 0x3, 0x4, "7e908ea871810362ffeeb2b2c94fa87b", 0x4}, 0x0, [0x3efa, 0x9f74, 0x3, 0x4, 0x8, 0x5, 0x800, 0x8]}, 0x5c) close(0x3) r2 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x5) getsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000080)=""/186, &(0x7f0000000140)=0xba) ioctl$TIOCGETD(r2, 0x4004741a, &(0x7f0000001680)) 1.717366922s ago: executing program 5 (id=82): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000080)={{&(0x7f0000000040)=@in, 0x10, &(0x7f0000001300)=[{&(0x7f0000000140)=""/4114, 0x1012}], 0x1, 0x0}, 0x3fd}, 0x38, 0x2042, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x56}, 0x2, &(0x7f0000001180)="d3c1f8de7f2eb2238ca94dc7a7afd9c1c394225367c3d23b01618fd1978ee4ef1f9825c3018ae61850a2728fd219047dc51b13aaa232f1452897f7ffc5e3872f694ba8e5e157358bf21adfad7e78b48004220a952e", &(0x7f0000001200)=0x55, &(0x7f0000001240)="42774f15f6bf4f71a14784043651d846baab1ddbf33abb84d0", 0x19) sendmmsg(r0, &(0x7f0000001940)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff22}}, 0x38, 0xe) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000001280), 0x400, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x4f}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x33, 0x0, 0x37) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f0000001340)={0x8, &(0x7f00000012c0)=[{0x1, 0x9, 0x9, 0xcd9a}, {0x9, 0x6, 0x4, 0xd39}, {0xb209, 0xf5, 0x4, 0x10000}, {0x6, 0x4, 0x5, 0x5685}, {0xfd54, 0x0, 0x7, 0x9}, {0x6, 0x3, 0xff, 0xc8}, {0x967, 0x7f, 0x5, 0xfffffffd}, {0x0, 0x6, 0xa, 0x8004}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) setgroups(0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x800, 0xcd) syz_emit_ethernet(0x68, &(0x7f0000001400)=ANY=[@ANYBLOB="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"]) symlink(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00') 1.717086031s ago: executing program 3 (id=83): mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x4287e) r0 = open(&(0x7f0000000300)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7815) ioctl$FIONREAD(r0, 0x800474c4, &(0x7f00000000c0)) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)="0ce24bac3103f76da8bdb63e", 0xc}], 0x1) sysctl$hw(&(0x7f0000000080)={0x6, 0x17}, 0x2, &(0x7f0000000340), 0x0, 0x0, 0x0) 1.714817291s ago: executing program 7 (id=84): mknod(&(0x7f0000000080)='./file0\x00', 0x2000, 0x608) (async) r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x108a0, 0x0) fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) (async) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0x9, &(0x7f0000000180)="03000000", 0x4) (async) setsockopt(r2, 0x1000000029, 0xd, &(0x7f0000000300), 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) (async, rerun: 32) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x200, 0x4c) (rerun: 32) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x1, 0xffffaf35, 0x7f, 0x5, 0x4, 0x7fc00000, 0x5, 0x10, [{0x10000000, 0x7fffffff, 0x3, 0x3}, {0x1, 0xfffffffe, 0x9, 0x2}, {0x20003, 0x8000b82, 0xffffffff, 0x9}, {0x73f0, 0x6, 0x2, 0x6}, {0x42, 0x3be, 0x2, 0x800007}, {0x1ffff, 0x8, 0x8, 0x95}, {0xcdf, 0xdf61, 0x200004fc, 0x10}, {0x80000000, 0xf, 0x14, 0x66}, {0x7f, 0xe2b4, 0x40040003, 0x6}, {0x4, 0x8a, 0x410001, 0x1ff}, {0x1e2, 0x400fff9, 0x927c, 0x7}, {0x16, 0x28, 0x5, 0x2d0b}, {0x3, 0x2, 0x80000004, 0x408}, {0x29a71718, 0xd, 0xfff, 0x2579}, {0x7, 0xf8f, 0x8}, {0xfffffbfd, 0x800bd3d, 0xf778, 0x8}]}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 32) ioctl$VNDIOCSET(r3, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) (async, rerun: 32) setrlimit(0x8, &(0x7f0000000980)={0xb, 0x4e}) (async, rerun: 32) r4 = syz_open_pts() (rerun: 32) close(r4) syz_open_pts() (async, rerun: 32) ioctl$FIOASYNC(r4, 0x80047469, &(0x7f00000000c0)=0x47) (async, rerun: 32) writev(r4, &(0x7f0000000580)=[{&(0x7f0000000100)="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", 0x2a0}], 0x1) (async) ioctl$VNDIOCSET(r3, 0x80044403, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0}) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6) (async, rerun: 32) r5 = open(&(0x7f0000000280)='./file0\x00', 0x8, 0x131) (rerun: 32) ioctl$TIOCSWINSZ(r5, 0x80087467, &(0x7f0000000980)={0xaf9d, 0xed1, 0x354a, 0x6}) (async) socketpair$unix(0x1, 0x1, 0x0, 0x0) (async) ioctl$VNDIOCSET(r0, 0xc0384600, &(0x7f0000000140)={&(0x7f0000000180)='./file0\x00', 0x567, 0x0}) 1.607818599s ago: executing program 2 (id=85): r0 = socket$inet(0x2, 0x1, 0x0) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file0\x00', 0x4, 0xc0, 0x3, 0x0, 0x3, 0xfffeffff, 0x3, 0x1, 0x2, 0x3, 0xff}) openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) shutdown(r0, 0x1) 1.607279076s ago: executing program 0 (id=86): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x40000802) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0xc2) ioctl$TIOCSDTR(r0, 0x20007479) r1 = socket(0x18, 0x1, 0x0) getsockname(r1, 0x0, &(0x7f0000000080)=0xfffffe14) r2 = socket$inet6(0x18, 0x1, 0x6) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x18, 0x1, 0x6, "ff220200e31ff770289c7d2c0008080e", 0x4}, 0x1c) 1.606583989s ago: executing program 4 (id=87): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) mknod(&(0x7f0000000000)='./bus\x00', 0x2000, 0x2e00) ktrace(&(0x7f0000000040)='./bus\x00', 0x1, 0x400, 0x0) ioctl$DIOCGETSTATE(0xffffffffffffffff, 0xc1084413, &(0x7f0000000040)={{0x2, './file0\x00', [{[@v6=@remote={0xfe, 0x80, '\x00', 0x0}, @v6=@remote={0xfe, 0x80, '\x00', 0x0}], [0x9, 0x40], 0xfffd, 0x2}, {[@v6=@local={0xfe, 0x80, '\x00', 0x0}, @v4=@broadcast], [0x45], 0x4}], {{0x246, 0x48, 0xfa, 0x7ff}, 0xe, 0x409, 0xfff00000, 0xbe46, 0x8, 0x17, 0x16}, {{0x0, 0x7, 0x1, 0x5}, 0x8001, 0xc86, 0x4cdf, 0x6, 0x800, 0xf0}, @v4=@multicast1, 0x4, 0xb, 0x2, 0x85d3, 0x6, [[0xfffffff7, 0xa], [0x2, 0x34c]], [[0xfc000002, 0x401], [0x9, 0x3]], 0x9, [0xf, 0x79], 0x1, 0x18, 0x6, 0x1, 0x0, 0x40, 0xb, 0x83, 0x5, 0x8, 0x1, 0xce57}}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x42, 0x44, 0x6, 0x0, 0xfffffffffffffffe}, 0x80000000, 0xfffffffffffffffd, 0x0, 0x1000, 0x0, 0x1, 0x200023, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1ffffffffc}) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) ioctl$DIOCKILLSTATES(r1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$TIOCSETA(r0, 0xc1084425, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x3, "210d0000000200000006000000000200007fffff", 0x7effdffb}) 1.60584655s ago: executing program 6 (id=88): sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000b40)="d9000000c21e6ed7eda4f5903abf65b18d7c51f78b06cc3a5840c04c2a649b1400000000fafd3493772665d4cd12c63d34", 0x31}], 0x1, 0x0, 0x0, 0xd}, 0x2) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write(r0, &(0x7f0000000140)="506770391e1efc2fcb26074d80f9aed2d27d88b60ec65dc800480767f33f0f10d6d9d4a797055fbb345754f93f5b01dfb333ce170429", 0x36) syz_emit_ethernet(0x1000e, &(0x7f0000000b80)=ANY=[@ANYBLOB="ffffffffffffffffffff"]) ioctl$TIOCSETA(r0, 0xc4504448, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, "97a2224ff1c14649ebb178926cc9795a6b47c1d1"}) setrlimit(0x8, &(0x7f0000000580)={0xa, 0x56}) r1 = syz_open_pts() close(r1) r2 = syz_open_pts() ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f00000000c0)={0x7, 0x2, 0xffffdf80, 0xffff, "cfbdf8030000000000000000004000528800", 0x5, 0xfd8}) writev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0)="43bac2417f6400f753fa7644985f28c9f260676a73ae0b9c999c3777c4238bb28740a75578afde9cda65326167e8fd8af17689e0b22ad556360c82e41d5ca93f9c6d1368f86874", 0x47}], 0x1) read(r2, &(0x7f00000001c0)=""/180, 0xb4) mknod(&(0x7f0000000000)='./bus\x00', 0x3a0914c44f7b202d, 0x65b3) r3 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ioctl$VNDIOCSET(r3, 0xc0384600, &(0x7f0000000100)={&(0x7f0000000080)='./bus\x00', 0x6, &(0x7f00000000c0)='.\x00', 0x2}) 1.270345412s ago: executing program 3 (id=89): open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x1c6) setrlimit(0x1, &(0x7f0000000240)={0xad, 0x1fd}) r0 = getpid() setgroups(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x510, r0) setuid(0xffffffffffffffff) openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)=@file={0x1}, 0x2, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x20, 0x2}, 0x6) 1.269502108s ago: executing program 3 (id=90): r0 = getpgrp() (async) r1 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r2 = getppid() fcntl$setown(r1, 0x6, r2) closefrom(r1) (async) ktrace(0x0, 0xe53a055dd4cd665d, 0xa04, r0) (async) getsid(r0) (async) r3 = openat$pci(0xffffffffffffff9c, &(0x7f0000000080), 0x40000, 0x0) ftruncate(r3, 0x2) (async) setitimer(0x0, &(0x7f0000000040)={{0x401, 0x3fc}, {0xb07b, 0xc0000}}, &(0x7f0000000000)) 1.008139003s ago: executing program 0 (id=91): r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x37, 0x1, 0x0, 0x2}, 0x8) closefrom(r0) r1 = socket$unix(0x1, 0x1, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x5, 0x1, './file0\x00'}, 0xa) 1.006986468s ago: executing program 1 (id=92): mknod(0x0, 0x2000, 0xd01) open(0x0, 0x2, 0x111) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000380)={0x10000, [{0x3, 0x2}, {0x0, 0xfffffffb}, {0x0, 0x1}, {0x0, 0x1}, {0x1, 0x9}, {0x0, 0x4}, {0x3, 0x4}, {0x1, 0xc8}, {0x5, 0xfffffffd}, {0x0, 0xff}, {0x2}, {0x3, 0x204}, {0x1, 0xfffffffd}, {}, {0x0, 0x7fffffff}, {0x0, 0x7}, {0x1, 0x6}, {0x1, 0x4}, {0x3, 0x2000000}, {0x0, 0xffff}, {0x3, 0x4}, {0x1, 0xfffffffc}, {0x2}, {0x0, 0xffffffff}, {0x0, 0x2000}, {0x1, 0x7}, {0x2, 0x3}, {0x2}, {0x2, 0xda}, {0x3, 0x3}, {0x1, 0x2}, {0x2, 0x257fd}]}) r0 = socket$inet6(0x18, 0x1, 0x6) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000001300)=0x3, 0x4) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x18, 0x1, 0x8000004, "ae5e3e90eaaa5eff1fd400", 0x7}, 0x1c) r1 = socket$inet6(0x18, 0x1, 0x6) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x18, 0x1, 0x4, "00000000000000000000000000000001", 0x7}, 0x1c) setgid(0xffffffffffffffff) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r2 = socket$inet(0x2, 0x3, 0x0) r3 = setsid() r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x20, 0x0) r5 = syz_open_pts() ioctl$TIOCSCTTY(r5, 0x20007461) r6 = fcntl$getown(r5, 0x5) fcntl$setown(r4, 0x6, r3) fcntl$setown(r4, 0x6, r6) ioctl$FIONREAD(r2, 0x80206979, &(0x7f0000000100)) sendto$unix(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x402, 0x0, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r7 = socket(0x2, 0x8002, 0x0) r8 = fcntl$dupfd(r7, 0x2, 0xffffffffffffffff) closefrom(r8) 1.005865576s ago: executing program 7 (id=93): mknod(0x0, 0x2000, 0xd01) r0 = open(0x0, 0x2, 0x111) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0xbe, 0x0) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000040)={0x28, 0x0}) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000380)={0x10000, [{0x3, 0x2}, {0x0, 0xfffffffb}, {0x0, 0x1}, {0x0, 0x1}, {0x1, 0x9}, {0x0, 0x4}, {0x3, 0x4}, {0x1, 0xc8}, {0x5, 0xfffffffd}, {0x0, 0xff}, {0x2}, {0x3, 0x204}, {0x1, 0xfffffffd}, {}, {0x0, 0x7fffffff}, {0x0, 0x7}, {0x1, 0x6}, {0x1, 0x4}, {0x3, 0x2000000}, {0x0, 0xffff}, {0x3, 0x4}, {0x1, 0xfffffffc}, {0x2}, {0x0, 0xffffffff}, {0x0, 0x2000}, {0x1, 0x7}, {0x2, 0x3}, {0x2}, {0x2, 0xda}, {0x3, 0x3}, {0x1, 0x2}, {0x2, 0x257fd}]}) setgid(0xffffffffffffffff) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r2 = socket$inet(0x2, 0x2, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r3 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0xfff, 0x4e, 0x2100009, 0x6, 0x1, 0x6, 0x4, 0x10, [{0x3, 0x10007, 0x8, 0x37e}, {0x8, 0x9, 0x1, 0x2901f03c}, {0x1000008, 0xf88, 0x0, 0x9}, {0x7, 0x800, 0x800a, 0x3}, {0x401, 0x200726, 0x27fc, 0x7}, {0x2, 0x1, 0x2000002, 0x99}, {0xce1, 0x2, 0x4f8, 0x6d}, {0x6, 0x300, 0x55, 0x40000008}, {0x100002, 0x82, 0x7, 0x9}, {0x8007, 0x8001, 0x0, 0x103}, {0x1cc, 0x10001, 0xfffffff8, 0x1}, {0x20000802, 0xa, 0xfffffffd, 0x1}, {0xb8c, 0x5, 0x8, 0xe}, {0x29a71717, 0x80, 0x1, 0xc377}, {0x8, 0x407, 0x5}, {0x8000, 0x6, 0x101002, 0x30004}]}) r4 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) getgroups(0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) open(0x0, 0x2, 0x111) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$SPKRTUNE(r4, 0x20005302, &(0x7f0000000000)={0x8, 0x7fff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000340)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_ADDFB2(0xffffffffffffffff, 0xc06864b8, &(0x7f00000004c0)={0x0, 0x8, 0x7fff, 0x20203243, 0x2, [0x0, 0x0, 0x0, r5], [0x3ff, 0xfc19, 0xe0, 0x8], [0x7f, 0x8, 0x8000, 0xff], [0x1, 0x7fffffff, 0x1, 0x80000000]}) ioctl$VNDIOCSET(r3, 0x80184404, &(0x7f00000001c0)={0x0, 0x0, 0x0}) ioctl$VNDIOCSET(r3, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffe, 0x0}) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) select(0x40, &(0x7f00000000c0)={0x4000000000000000}, &(0x7f00000024c0)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0) poll(&(0x7f0000000000)=[{r6, 0x4}], 0x1, 0xff) setsockopt$inet_opts(r2, 0x0, 0x200000000000b, &(0x7f0000000080)='~', 0x1) r7 = socket$inet(0x2, 0x3, 0x0) ioctl$FIONREAD(r7, 0x80206979, &(0x7f0000000100)) 748.312731ms ago: executing program 5 (id=94): sysctl$net_inet6_ip6(&(0x7f0000000180)={0x4, 0x18, 0x29, 0x35}, 0x4, &(0x7f00000002c0)="ed000000f1c3054dfcd3d48204d5a9a9128cac5124671d48a446fc3f0abe3a5a01453c850885ec996c12295f424fd130b81edd3e8e9e43e2743e", &(0x7f00000001c0)=0x3a, 0x0, 0x0) r0 = semget$private(0x0, 0x4, 0x196) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000000)=""/13) semop(r0, &(0x7f0000000040), 0x2aaaaaaaaaaaaad9) 746.577318ms ago: executing program 2 (id=95): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0xffff, 0x1006, 0x0, 0x0) r2 = setsid() (async) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) (async, rerun: 64) r4 = socket(0x11, 0x3, 0xa) (rerun: 64) sendto$unix(r4, &(0x7f0000000040)="b1000504", 0x4, 0x400, 0x0, 0xfffffffffffffeb2) (async) r5 = socket(0x800000018, 0x3, 0x0) (async, rerun: 32) r6 = shmget$private(0x0, 0x400000, 0x5e4, &(0x7f0000c00000/0x400000)=nil) (rerun: 32) r7 = shmat(r6, &(0x7f0000001000/0x3000)=nil, 0x2000) (async, rerun: 64) r8 = kqueue() (rerun: 64) kevent(r8, &(0x7f0000000080), 0xe4a, 0x0, 0xa9fa, 0x0) (async, rerun: 32) kqueue() (async, rerun: 32) r9 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) ioctl$TIOCSETA(r9, 0xc0d0446b, &(0x7f0000000040)={0x7fff, 0xd45, 0x2, 0x926, "de4b31ffff00006c79480002000000000400", 0xfffffff6, 0x5}) (async) ioctl$DIOCSETLIMIT(r9, 0xc0084428, &(0x7f0000000080)={0x0, 0xfffffff9}) (async) shmdt(r7) (async, rerun: 32) shmctl$IPC_RMID(r6, 0x0) (async, rerun: 32) fcntl$setown(r5, 0x6, r2) (async) fcntl$setown(r3, 0x6, r2) (async) fcntl$setown(r3, 0x6, r2) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000003c0)={0x3, &(0x7f0000000600)=[{0x40, 0xff, 0x2, 0x4}, {0x28, 0x0, 0x2, 0x5}, {0x9b0e, 0x4, 0x3, 0x2}]}) (async) syz_emit_ethernet(0x16, &(0x7f00000001c0)={@broadcast, @empty, [], {@generic={0x8864, "118b9041ce8e8986"}}}) (async) syz_emit_ethernet(0x1000e, &(0x7f0000000100)=ANY=[]) 746.185789ms ago: executing program 5 (id=96): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0xbe, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) ioctl$BIOCGFILDROP(r0, 0x40044278, &(0x7f00000000c0)) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x9, 0x7, 0x6}, {0x34, 0xf0, 0xff, 0x10001}, {0x6, 0x5d, 0xb2, 0xf}]}) sysctl$kern(0x0, 0x0, &(0x7f0000000200)="11287aa7a80000000000800000fb845200cad04375861efc13740300cdbd9013e5906d11b5d100"/48, &(0x7f0000000000)=0x30, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_emit_ethernet(0x1000e, &(0x7f00000015c0)=ANY=[]) 736.945692ms ago: executing program 3 (id=97): semget$private(0x0, 0x1, 0x53a) symlink(&(0x7f0000000040)='./file0/file0/..\x00', &(0x7f00000000c0)='./file0/file0/..\x00') unveil(0x0, &(0x7f00000002c0)='w\x00') setuid(0xffffffffffffffff) r0 = shmget$private(0x0, 0x2000, 0x175, &(0x7f0000412000/0x2000)=nil) r1 = socket(0x18, 0x1, 0x0) close(r1) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x1000000029, 0x1a, &(0x7f0000000000)="02000000", 0x4) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x18, 0x3, 0x3, "fe8234022c23bdd0e86bc2a6b5ae30dd", 0x3}, 0x1c) writev(r1, &(0x7f0000000140)=[{0x0}], 0x1) stat(&(0x7f0000000140)='./file0/file0/..\x00', &(0x7f0000000300)) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) geteuid() chroot(&(0x7f0000000080)='./file0/file0/..\x00') getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000200)=""/39, &(0x7f0000000280)=0x27) unveil(&(0x7f0000000240)='./file0/file0/..\x00', &(0x7f0000000000)='c\x00') 517.845476ms ago: executing program 4 (id=98): setitimer(0x0, &(0x7f0000000980)={{0x2, 0xe34d}, {0x7, 0x2}}, 0x0) setitimer(0x0, &(0x7f0000000b80)={{0xfff, 0x7}, {0x4, 0x6}}, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0xbe, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{0x40, 0x6, 0x2a, 0x101}, {0x0, 0x0, 0xfe, 0x9}, {0xd41e, 0x3, 0xf}]}) syz_emit_ethernet(0x105, &(0x7f0000000280)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x2, 0xf7, 0x67, 0x0, 0xff, 0x33, 0x0, @multicast1, @multicast1}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0xc, 0x0, 0x8200, 0x0, 0xfffc, {[@nop, @timestamp={0x8, 0xa, 0x8, 0x7fffffff}, @sack={0x5, 0xe, [0x8, 0x10001, 0x56b]}]}}, {"c52eefb9018c8e8d6f23c3b955710be5f7462f3dbf36665b212dabe2ea443a455a62ab0ee80c05f0a8ab29f886812a09b89c27c7a7d817c49e2ced87c0a7ad0799b92056c04a516c342eef7db6f8bedb6b860b3f486c17206a14b369579829d2cf08cad256341a685b396b7f3a61a8c46081f6c671cc9cf53f39ae9eb9b9019a0b80b1a0098140451230889f11ac7c3eb54223e14f1ffa0db15b221efe85b6491eaf62db50b6d31901bbbcb4014521c5fa8e14"}}}}}}) 516.622706ms ago: executing program 0 (id=99): r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) syz_emit_ethernet(0x42, &(0x7f0000000440)={@broadcast, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x4, 0x11, 0x0, @rand_addr=0x4, @broadcast, {[@end]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0xb, 0x0, {0x5, 0x4, 0x1, 0x2, 0x2, 0x68, 0x1, 0xed, 0x11, 0x61a, @broadcast}}}}}}) recvmmsg(r1, &(0x7f00000007c0)={{&(0x7f00000000c0)=@in, 0x10, &(0x7f0000000700)=[{&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f0000000240)=""/136, 0x88}, {&(0x7f0000000300)=""/177, 0xb1}, {&(0x7f00000003c0)=""/159, 0x9f}, {&(0x7f0000000480)=""/79, 0x4f}, {&(0x7f0000000500)=""/106, 0x6a}, {&(0x7f0000000580)=""/154, 0x9a}, {&(0x7f0000000640)=""/173, 0xad}], 0x8, &(0x7f0000000780)=""/5, 0x5}, 0x5}, 0x38, 0x1, 0x0) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105728, &(0x7f0000000100)={&(0x7f0000000000)=[{0x7, 0x10}, {0x2, 0x8562413f}], 0x2}) 488.807196ms ago: executing program 6 (id=100): r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x3, 0xb}, 0x10) r1 = syz_open_pts() ioctl$TIOCSPGRP(r1, 0x40047477, &(0x7f0000000000)) syz_open_pts() (async, rerun: 32) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x3200) (rerun: 32) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf79e5) writev(r2, &(0x7f0000000100)=[{&(0x7f0000001200)='#', 0x1}, {&(0x7f0000000080)='!', 0x1}], 0x2) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) (async, rerun: 32) setuid(0xffffffffffffffff) (async, rerun: 32) write(r2, &(0x7f0000000000)="fffdff31b2f6438ef2850909200000db73e8e8dfe67d81bd5a000100a0f918330682e700000000000000009deb688b0fab2ed614eba52c219a705230c1bd7917ba54e3d5000000000000bc0a", 0x4c) execve(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0xffffffffffffffff, 0x20, 0x44, 0x6}, 0x80000000, 0xfffffffffffffffd, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x7ff, 0x0, 0xee}) (async) openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async, rerun: 64) r3 = socket(0x1, 0x4001, 0x0) (rerun: 64) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) close(r4) (async) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000000), 0x10) (async, rerun: 32) r6 = socket(0x18, 0x2, 0x0) (rerun: 32) setsockopt$sock_int(r6, 0xffff, 0x1023, &(0x7f0000000040)=0x4, 0xd4) (async, rerun: 64) open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x100) (rerun: 64) 177.386677ms ago: executing program 2 (id=101): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0xbe, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000140)={0x0, &(0x7f00000000c0)}) syz_emit_ethernet(0x104, &(0x7f0000000280)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x2, 0xf6, 0x67, 0x0, 0xff, 0x33, 0x0, @multicast1, @multicast1}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0xb, 0x0, 0x8200, 0x0, 0xfffc, {[@nop, @nop, @timestamp={0x8, 0xa, 0x8, 0x7fffffff}, @sack={0x5, 0xa, [0x8, 0x10001]}]}}, {"c52eefb9018c8e8d6f23c3b955710be5f7462f3dbf36665b212dabe2ea443a455a62ab0ee80c05f0a8ab29f886812a09b89c27c7a7d817c49e2ced87c0a7ad0799b92056c04a516c342eef7db6f8bedb6b860b3f486c17206a14b369579829d2cf08cad256341a685b396b7f3a61a8c46081f6c671cc9cf53f39ae9eb9b9019a0b80b1a0098140451230889f11ac7c3eb54223e14f1ffa0db15b221efe85b6491eaf62db50b6d31901bbbcb4014521c5fa8e144c72cf"}}}}}}) 175.6923ms ago: executing program 1 (id=102): setrlimit(0x2, &(0x7f0000000980)={0x60000000, 0x60000000}) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) ioctl$BIOCSETF(r0, 0x80104267, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000340), 0x490, 0x0) ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f00000000c0)={0x10, 0xfffffffffffffffd, [{&(0x7f00000c7000/0x3000)=nil, &(0x7f0000ff6000/0x6000)=nil, 0x1}, {&(0x7f00004d7000/0x2000)=nil, &(0x7f0000698000/0x1000)=nil, 0x3}, {&(0x7f00005fd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x1}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff7000/0x3000)=nil, 0x80}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, 0xc}, {&(0x7f00004f8000/0x2000)=nil, &(0x7f000068e000/0x12000)=nil, 0x2000000000000000}, {&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff2000/0x2000)=nil, 0x7}, {&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000696000/0x2000)=nil, 0xffffffffffffffff}, {&(0x7f000013f000/0x2000)=nil, &(0x7f0000445000/0x3000)=nil, 0xfffffffffffffffd}, {&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000445000/0x4000)=nil, 0x8}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000695000/0x1000)=nil, 0xffffffff}, {&(0x7f00007f8000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x43}, {&(0x7f00000c6000/0x2000)=nil, &(0x7f0000668000/0x4000)=nil}, {&(0x7f000051f000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, 0x4}, {&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ffa000/0x6000)=nil}, {&(0x7f0000ff1000/0x1000)=nil, &(0x7f0000010000/0x3000)=nil, 0x1}], './file0\x00'}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000100000000", 0xc) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000240)="ea00000100000000", 0xc) ioctl$DIOCXROLLBACK(r1, 0xc0104453, &(0x7f0000002340)={0x2f, 0x408, &(0x7f0000000300)=[{0x0, './file0\x00', 0x7fff}]}) 544.328µs ago: executing program 4 (id=103): syz_emit_ethernet(0x36, &(0x7f0000000380)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "975203", 0x0, 0x3c, 0x3, @remote={0xfe, 0x80, '\x00', 0x0}, @mcast2}}}}) pread(0xffffffffffffffff, &(0x7f00000003c0)="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", 0x1000, 0x7ff) (async) pread(0xffffffffffffffff, &(0x7f00000003c0)="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", 0x1000, 0x7ff) 0s ago: executing program 6 (id=104): fcntl$lock(0xffffffffffffffff, 0x9, 0x0) fcntl$lock(0xffffffffffffffff, 0x8, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x2, &(0x7f0000000100), 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x1, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r0 = msgget$private(0x0, 0xb) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000400)={@local, @empty, [], {@ipv4={0x800, {{0xd, 0x4, 0x0, 0x0, 0x3c, 0x1, 0x0, 0x7, 0x1, 0x0, @broadcast, @multicast1, {[@timestamp={0x44, 0x20, 0x6, 0x1, 0x0, [{[@rand_addr], 0x80000001}, {[], 0x7}, {[@multicast1], 0x6}, {[@broadcast], 0x8b}]}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x7, 0x4d}}}}}) setuid(0xffffffffffffffff) msgrcv(r0, 0x0, 0x0, 0x2, 0x1800) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.46' (ED25519) to the list of known hosts. pckbd_enable: command error panic: pool_do_get: shmpl free list modified: page 0xfffff1006b0b7000; item addr 0xfffff1006b0b7ee8; offset 0x40=0x6a319d28 Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *162450 45804 -1 0x10 0x4000000 0 syz-executor db_enter() at db_enter+0x25 panic(ffffffff83478138) at panic+0x1cf pool_do_get(ffffffff83a7f458,1,ffff80003c90f688) at pool_do_get+0x5bc pool_get(ffffffff83a7f458,1) at pool_get+0x11a shmget_allocate_segment(ffff80003c8e87e8,ffff80003c90f8d0,175,ffff80003c90f820) at shmget_allocate_segment+0x1af sys_shmget(ffff80003c8e87e8,ffff80003c90f8d0,ffff80003c90f820) at sys_shmget+0x195 syscall(ffff80003c90f8d0) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xe0112aaa630, count: 7 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: pool_do_get: shmpl free list modified: page 0xfffff1006b0b7000; item addr 0xfffff1006b0b7ee8; offset 0x40=0x6a319d28 ddb> trace db_enter() at db_enter+0x25 panic(ffffffff83478138) at panic+0x1cf pool_do_get(ffffffff83a7f458,1,ffff80003c90f688) at pool_do_get+0x5bc pool_get(ffffffff83a7f458,1) at pool_get+0x11a shmget_allocate_segment(ffff80003c8e87e8,ffff80003c90f8d0,175,ffff80003c90f820) at shmget_allocate_segment+0x1af sys_shmget(ffff80003c8e87e8,ffff80003c90f8d0,ffff80003c90f820) at sys_shmget+0x195 syscall(ffff80003c90f8d0) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xe0112aaa630, count: -8 ddb> show registers rdi 0 rsi 0x1 rbp 0xffff80003c90f4f0 rbx 0xfffff1006b0b7ee8 rdx 0xffff8000015e2740 rcx 0 rax 0xffff80003c8e87e8 r8 0x101010101010101 r9 0x8080808080808080 r10 0xe4c79b47bf11ebbf r11 0xed2aa392847db697 r12 0 r13 0xffffffff83a7f458 shm_pool r14 0 r15 0x1 rip 0xffffffff81677df5 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff80003c90f4e0 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb> show proc PROC (syz-executor) tid=162450 pid=45804 tcnt=2 stat=onproc flags process=10 proc=4000000 runpri=32, usrpri=64, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80003c8e8550,0xffff80003c8e94f0 process=0xffff8000ffffa898 user=0xffff80003c90a000, vmspace=0xfffff1006cc012f8 estcpu=14, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 40640 289063 82775 0 2 0 syz-executor 40640 126437 82775 0 2 0x4000000 syz-executor 29055 161733 23463 0 2 0 syz-executor 29055 505302 23463 0 3 0x4000080 fsleep syz-executor 32405 519769 97149 0 2 0 syz-executor 32405 465261 97149 0 3 0x4000080 fsleep syz-executor 5122 321338 57771 0 3 0x90 nanoslp syz-executor 5122 199596 57771 0 3 0x4000090 fsleep syz-executor 5122 238295 57771 0 3 0x4000090 kqsel syz-executor 5122 239953 57771 0 3 0x4000090 fsleep syz-executor 5122 500904 57771 0 3 0x4000090 fsleep syz-executor 69116 464087 74345 0 2 0 syz-executor 69116 519623 74345 0 3 0x4000080 fsleep syz-executor 45804 331916 30336 -1 2 0x10 syz-executor *45804 162450 30336 -1 7 0x4000010 syz-executor 57771 473391 1962 0 3 0x82 nanoslp syz-executor 54591 385489 1962 0 2 0x2 syz-executor 7266 218338 1962 0 2 0x2 syz-executor 82775 460264 1962 0 2 0x3 syz-executor 30336 171359 1962 0 2 0x3 syz-executor 97149 141031 1962 0 2 0x3 syz-executor 23463 141886 1962 0 2 0x3 syz-executor 74345 68709 1962 0 2 0x3 syz-executor 1962 58203 47058 0 3 0x82 kqread syz-executor 47058 417389 28238 0 3 0x10008a sigsusp ksh 28238 473356 47854 0 3 0x98 kqread sshd-session 47854 362515 37962 0 3 0x92 kqread sshd-session 63935 204460 1 0 3 0x100083 ttyin getty 37962 14564 1 0 3 0x88 kqread sshd 49883 482312 79419 73 3 0x1100090 kqread syslogd 79419 153225 1 0 3 0x100082 sbwait syslogd 35300 434743 1 0 3 0x100080 kqread resolvd 62933 390921 30916 77 3 0x100092 kqread dhcpleased 49361 329973 30916 77 3 0x100092 kqread dhcpleased 30916 297428 1 0 3 0x80 kqread dhcpleased 6681 107065 0 0 3 0x14200 bored smr 80423 339526 0 0 2 0x14200 zerothread 27328 333615 0 0 3 0x14200 aiodoned aiodoned 89749 498617 0 0 3 0x14200 syncer update 77584 23188 0 0 3 0x14200 cleaner cleaner 43970 62710 0 0 3 0x14200 reaper reaper 43531 496445 0 0 3 0x14200 pgdaemon pagedaemon 30424 325219 0 0 3 0x14200 bored viomb 74390 299775 0 0 3 0x40014200 acpi0 acpi0 22690 165516 0 0 2 0x14200 softnet0 49877 497905 0 0 3 0x14200 bored systqmp 62453 27366 0 0 3 0x14200 bored systq 88745 413917 0 0 3 0x40014200 tmoslp softclock 9832 316882 0 0 3 0x40014200 idle0 1 231949 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 11038 12119K 12378K 166960K 12296 0 pcb 17 13K 14K 166960K 74 0 rtable 205 5K 6K 166960K 355 0 pf 31 13K 17K 166960K 44 0 ifaddr 37 6K 7K 166960K 46 0 ifgroup 46 2K 2K 166960K 57 0 sysctl 3 1K 9K 166960K 7 0 counters 32 17K 17K 166960K 35 0 ioctlops 0 0K 4K 166960K 42 0 iov 0 0K 12K 166960K 4 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1357 85K 85K 166960K 1527 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 3 0 VM map 2 1K 1K 166960K 2 0 sem 7 0K 0K 166960K 9 0 dirhash 12 2K 2K 166960K 12 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 16 57K 85K 166960K 233 0 sigio 0 0K 0K 166960K 5 0 proc 60 59K 83K 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 14 0 in_multi 84 6K 7K 166960K 102 0 ether_multi 1 0K 0K 166960K 1 0 mrt 0 0K 0K 166960K 4 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 369 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 213 150K 158K 166960K 3844 0 UVM aobj 10 5K 6K 166960K 12 0 pinsyscall 37 74K 90K 166960K 1333 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 5 0 NDP 10 0K 2K 166960K 29 0 temp 40 9103K 9116K 166960K 10228 0 kqueue 14 22K 28K 166960K 38 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 120 102 0 99 3 0 3 3 0 8 2 rtentry 136 112 0 18 4 0 4 4 0 8 0 unpcb 144 140 0 125 3 0 3 3 0 8 2 syncache 336 5 0 5 1 1 0 1 0 8 0 tcpcb 736 33 0 29 1 0 1 1 0 8 0 arp 96 18 0 2 1 0 1 1 0 8 0 ipq 40 2 0 0 1 0 1 1 0 8 0 ipqe 40 2 0 0 1 0 1 1 0 8 0 inpcb 328 194 0 185 4 0 4 4 0 8 2 nd6 112 24 0 5 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 ppxss 1072 1 0 1 1 1 0 1 0 8 0 pfstscr 40 5 0 1 1 0 1 1 0 8 0 pfstitem 24 4 0 0 1 0 1 1 0 8 0 pfstkey 128 5 0 1 1 0 1 1 0 8 0 pfstate 384 3 0 1 1 0 1 1 0 8 0 rttmr 136 1 0 1 1 0 1 1 0 8 1 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 483 0 91 30 0 30 30 0 8 3 art_table 40 484 0 91 5 0 5 5 0 8 0 art_node 32 112 0 26 1 0 1 1 0 8 0 sysvmsgpl 40 3 0 2 2 1 1 1 0 8 0 semapl 72 7 0 2 1 0 1 1 0 8 0 shmpl 112 9 0 2 2 1 1 1 0 8 0 pool(0xffffffff83a7f458:shmpl): page inconsistency: page 0xfffff1006b0b7000; 27 on list, 7 missing, 35 items per page dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1769 0 315 92 0 92 92 0 8 0 ffsino 256 1769 0 315 92 0 92 92 0 8 0 nchpl 144 2079 0 390 64 0 64 64 0 8 0 vnodes 216 1959 0 0 109 0 109 109 0 8 0 namei 1024 6558 0 6557 3 2 1 2 0 8 0 kstatmem 264 27 0 6 2 0 2 2 0 8 0 scsiplug 72 1 0 1 1 1 0 1 0 8 0 scxspl 216 6810 0 6810 3 2 1 3 1 8 1 plimitpl 152 76 0 59 1 0 1 1 0 8 0 sigapl 424 528 0 487 6 1 5 6 0 8 0 knotepl 120 6717 0 6440 22 6 16 16 0 8 6 kqueuepl 184 140 0 129 5 0 5 5 0 8 4 pipepl 304 124 0 96 3 0 3 3 0 8 0 fdescpl 448 515 0 487 4 0 4 4 0 8 0 filepl 120 2411 0 2199 14 0 14 14 0 8 4 lockfpl 104 71 0 67 1 0 1 1 0 8 0 lockfspl 48 33 0 29 1 0 1 1 0 8 0 sessionpl 144 29 0 21 1 0 1 1 0 8 0 pgrppl 48 37 0 21 1 0 1 1 0 8 0 ucredpl 104 307 0 294 1 0 1 1 0 8 0 zombiepl 144 517 0 517 1 0 1 1 0 8 1 processpl 1152 528 0 487 4 0 4 4 0 8 0 procpl 664 695 0 645 6 0 6 6 0 8 1 sosppl 176 2 0 2 1 0 1 1 0 8 1 sockpl 552 437 0 410 10 0 10 10 0 8 7 mcl64k 65536 15 0 14 2 1 1 1 0 8 0 mcl16k 16384 3 0 3 1 1 0 1 0 8 0 mcl8k 8192 12 0 11 2 1 1 1 0 8 0 mcl4k 4096 2641 0 2583 16 8 8 15 0 8 0 mcl2k 2048 214 0 212 1 0 1 1 0 8 0 mtagpl 96 5 0 5 1 1 0 1 0 8 0 mbufpl 256 5418 0 5276 17 0 17 17 0 8 4 bufpl 272 2459 0 103 158 0 158 158 0 8 0 anonpl 24 79395 0 76342 21 0 21 21 0 186 0 amapchunkpl 152 10589 0 10136 22 1 21 21 0 158 1 amappl16 200 924 0 899 4 1 3 4 0 8 0 amappl15 192 7 0 7 1 1 0 1 0 8 0 amappl14 184 407 0 406 1 0 1 1 0 8 0 amappl13 176 114 0 104 1 0 1 1 0 8 0 amappl12 168 750 0 723 2 0 2 2 0 8 0 amappl11 160 9 0 9 1 1 0 1 0 8 0 amappl10 152 59 0 49 1 0 1 1 0 8 0 amappl9 144 273 0 273 1 1 0 1 0 8 0 amappl8 136 92 0 91 1 0 1 1 0 8 0 amappl7 128 140 0 129 1 0 1 1 0 8 0 amappl6 120 150 0 148 1 0 1 1 0 8 0 amappl5 112 90 0 83 1 0 1 1 0 8 0 amappl4 104 262 0 245 1 0 1 1 0 8 0 amappl3 96 2031 0 1926 3 0 3 3 0 8 0 amappl2 88 524 0 468 2 0 2 2 0 8 0 amappl1 80 10447 0 9891 14 2 12 14 0 8 0 amappl 88 3139 0 2987 4 0 4 4 0 92 0 uvmvnodes 80 101 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 128 254 0 254 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 11 0 2 1 0 1 1 0 8 0 uaddrrnd 24 515 0 487 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 515 0 487 1 0 1 1 0 8 0 vmmpekpl 168 6134 0 6099 2 0 2 2 0 8 0 vmmpepl 168 40958 0 39225 82 1 81 81 0 357 0 vmsppl 368 514 0 487 4 1 3 4 0 8 0 rwobjpl 40 14210 0 13254 11 0 11 11 0 8 0 pdppl 4096 1036 0 974 90 24 66 76 0 8 4 pvpl 32 224372 0 216016 79 3 76 79 0 265 0 pmappl 216 514 0 487 2 0 2 2 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 521 0 41 14 0 14 14 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff83478138) at panic+0x1cf pool_do_get(ffffffff83a7f458,1,ffff80003c90f688) at pool_do_get+0x5bc pool_get(ffffffff83a7f458,1) at pool_get+0x11a shmget_allocate_segment(ffff80003c8e87e8,ffff80003c90f8d0,175,ffff80003c90f820) at shmget_allocate_segment+0x1af sys_shmget(ffff80003c8e87e8,ffff80003c90f8d0,ffff80003c90f820) at sys_shmget+0x195 syscall(ffff80003c90f8d0) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xe0112aaa630, count: -8 ddb> machine ddbcpu 1 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff83478138) at panic+0x1cf pool_do_get(ffffffff83a7f458,1,ffff80003c90f688) at pool_do_get+0x5bc pool_get(ffffffff83a7f458,1) at pool_get+0x11a shmget_allocate_segment(ffff80003c8e87e8,ffff80003c90f8d0,175,ffff80003c90f820) at shmget_allocate_segment+0x1af sys_shmget(ffff80003c8e87e8,ffff80003c90f8d0,ffff80003c90f820) at sys_shmget+0x195 syscall(ffff80003c90f8d0) at syscall+0x962 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0xe0112aaa630, count: -8