kern.securelevel: 0 -> 1
creating runtime link editor directory cache.
preserving editor files.
starting network daemons: sshd.
starting local daemons:.
Fri May 29 04:20:25 PDT 2020

OpenBSD/amd64 (ci-openbsd-multicore-8.c.syzkaller.internal) (tty00)

Warning: Permanently added '10.128.0.31' (ECDSA) to the list of known hosts.
2020/05/29 04:20:36 fuzzer started
2020/05/29 04:20:39 dialing manager at 10.128.15.235:27052
2020/05/29 04:20:39 syscalls: 364
2020/05/29 04:20:39 code coverage: enabled
2020/05/29 04:20:39 comparison tracing: enabled
2020/05/29 04:20:39 extra coverage: support is not implemented in syzkaller
2020/05/29 04:20:39 setuid sandbox: enabled
2020/05/29 04:20:39 namespace sandbox: support is not implemented in syzkaller
2020/05/29 04:20:39 Android sandbox: support is not implemented in syzkaller
2020/05/29 04:20:39 fault injection: support is not implemented in syzkaller
2020/05/29 04:20:39 leak checking: support is not implemented in syzkaller
2020/05/29 04:20:39 net packet injection: enabled
2020/05/29 04:20:39 net device setup: support is not implemented in syzkaller
2020/05/29 04:20:39 concurrency sanitizer: support is not implemented in syzkaller
2020/05/29 04:20:39 devlink PCI setup: support is not implemented in syzkaller
2020/05/29 04:20:39 USB emulation: support is not implemented in syzkaller
04:20:48 executing program 0:
r0 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000000)='/dev/diskmap\x00', 0x8001, 0x0)
read(r0, &(0x7f0000000040)=""/66, 0x42)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x0)
r2 = dup2(r0, r1)
socketpair(0x20, 0x4, 0xaa, &(0x7f0000000140)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DIOCMAP(r2, 0xc0106477, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r3, 0x2})
listen(0xffffffffffffff9c, 0x1)
r4 = dup2(r1, r2)
r5 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x108)
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000280)={0x0, <r6=>0x0}, &(0x7f00000002c0)=0xc)
getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000300)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000340)=0xc)
fchownat(r5, &(0x7f0000000200)='./file0\x00', r6, r7, 0x2)
r8 = semget(0x3, 0x1, 0x3ad)
semctl$GETALL(r8, 0x0, 0x6, &(0x7f0000000380)=""/187)
sysctl$net_inet_ipcomp(&(0x7f0000000440)={0x4, 0x2, 0x6c, 0x1}, 0x4, &(0x7f0000000480)="48e00aa67e4e03c6", &(0x7f00000004c0)=0x8, &(0x7f0000000500)="20ffee95ce25a264638ca9c63fd4625940acb410933d387f8fc00cd785e80bd00fb40cdf050b663f51672ebe1ea516a2011f13d39f091b35e2cfc3fed2f28e8d142da48cc39201c799fdf492b5847c04c2e816675577516b", 0x58)
ioctl$BIOCGETIF(r5, 0x4020426b, &(0x7f0000000580)={""/16, @ifru_media})
setrlimit(0x7, &(0x7f00000005c0)={0x233, 0x10001})
preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000600)=""/199, 0xc7}, {&(0x7f0000000700)=""/226, 0xe2}], 0x2, 0x0, 0xd2fc)
fchflags(r4, 0x0)
sendsyslog(&(0x7f0000000840)="7468755ddbd985c132e7073029fe7fc4c9b7106c330af3b04b650152c1ee4e7f0ccea5ff2a617c86e69d62e9d3e2f5f8c67b0a7c2a265787baba6c9002c3ed286479506095dd88e03d6ca0779831e03b8bcc418a66f22171c0d65f77ae4e3b6cb71960898fded2c3cb693400653fa99ef77b16b020ab0e0354f2a32bb94125b33e51", 0x82, 0x10)

04:20:48 executing program 1:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x55b56ff2ad48f7f, 0x0)
ioctl$TIOCSCTTY(r0, 0x20007461)
fsync(r0)
ioctl$TIOCCBRK(r0, 0x2000747a)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2, 0x0)
ioctl$TIOCSPGRP(r1, 0x40047477, &(0x7f0000000080))
recvfrom(r0, &(0x7f00000000c0)=""/151, 0x97, 0x0, 0x0, 0x0)
ioctl$WSDISPLAYIO_LSFONT(0xffffffffffffff9c, 0xc058574e, &(0x7f0000000180))
ioctl$TIOCNXCL(r1, 0x2000740e)
r2 = openat$tty(0xffffffffffffff9c, &(0x7f0000000200)='/dev/tty\x00', 0x80, 0x0)
dup(r2)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x80, 0x0)
r4 = dup(0xffffffffffffffff)
r5 = syz_open_pts()
r6 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/wskbd0\x00', 0x10, 0x0)
r7 = openat$tty(0xffffffffffffff9c, &(0x7f0000000380)='/dev/tty\x00', 0x8, 0x0)
r8 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x8000, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={<r9=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
kevent(r3, &(0x7f00000002c0)=[{{r4}, 0xfffffffffffffffa, 0x8, 0x2, 0x6, 0x20}, {{r5}, 0xfffffffffffffff8, 0x8, 0x20, 0x3c47, 0x1}, {{r2}, 0xfffffffffffffffe, 0xa5, 0x30000011, 0x7fffffff, 0x9}, {{0xffffffffffffff9c}, 0xfffffffffffffffc, 0x0, 0x10, 0xfff, 0x6}, {{r6}, 0xfffffffffffffffc, 0x2e, 0x20, 0x0, 0x100000001}, {{0xffffffffffffff9c}, 0xfffffffffffffffe, 0x82, 0x80, 0x1}], 0x9, &(0x7f0000000480)=[{{r7}, 0xfffffffffffffffd, 0x8, 0x1, 0x2cd2, 0x3}, {{r8}, 0xfffffffffffffffa, 0x2, 0x80, 0x1f, 0x1}, {{r9}, 0xfffffffffffffff8, 0xa5, 0x2, 0x70ad}, {{r10}, 0xfffffffffffffffc, 0x20, 0x80000000, 0x6}, {{}, 0xfffffffffffffffc, 0xc2, 0x80000000, 0x1, 0x100000000}, {{}, 0xfffffffffffffffd, 0x80, 0x0, 0x1, 0x8001}, {{r2}, 0xfffffffffffffffa, 0x2, 0x20, 0x7, 0x400}, {{r2}, 0xfffffffffffffffd, 0x1, 0x20000000, 0x5c7, 0x3}], 0x1438, &(0x7f0000000580)={0x2, 0x2})

04:20:49 executing program 0:
socket(0x18, 0x4, 0x20)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x1000000000029, 0xe, &(0x7f0000000180), 0x4)

04:20:49 executing program 1:
mknod(&(0x7f0000000180)='./bus\x00', 0x2000, 0x86128)
writev(0xffffffffffffffff, &(0x7f0000002a00)=[{&(0x7f0000000440), 0xff52}], 0x1)
r0 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0)
connect(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="0101007eefba76b2"], 0x8)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="fa1204a49155e71e00", 0x9}], 0x1, 0x0, 0x0)
open(&(0x7f0000000080)='./bus\x00', 0x8, 0x42)
pwritev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140), 0x8}], 0x28d, 0x0, 0x0)
getpid()

04:20:49 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x86139)
kevent(0xffffffffffffffff, &(0x7f0000000180)=[{{}, 0x0, 0x0, 0x40}], 0x0, 0x0, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000100)='-', 0x1)
write(r0, &(0x7f0000000340), 0x10000014c)
write(r0, &(0x7f0000000040), 0xfeea)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0})
r1 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0)
write(r1, &(0x7f0000000100)="510fc3a0", 0x4)
pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)}], 0x1, 0x0, 0x3)

04:20:49 executing program 1:
ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200], [0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0xfbfffffdffffffff], [0x0, 0x0, 0x482]}})
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x2, 0x3, 0x1)
connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1b035c6ef913e7886800a1cb195bb1e0b6d4d0750b6215a527e40adc"], 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r0, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
setsockopt(r0, 0x3, 0xc3d, &(0x7f0000000040)="8bbc", 0x2)
chdir(&(0x7f0000000000)='./file0\x00')
r1 = msgget$private(0x0, 0x59a)
msgctl$IPC_RMID(r1, 0x0)
r2 = socket(0x18, 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TIOCFLUSH(r3, 0x8080691a, &(0x7f0000000300))

04:20:49 executing program 1:
mkdir(&(0x7f00000aa000)='./file0\x00', 0x0)
unveil(&(0x7f00000000c0)='.\x00', &(0x7f0000000140)='x\x00')
symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00')
sysctl$net_inet_ah(&(0x7f0000000080)={0x4, 0x2, 0x33, 0x2}, 0x4, &(0x7f0000001200)="5e6b6332d9ff25e73e6acf99df5ee21841286109e940a9896b0917bb0d2a3435725d28aa32a9e0379b371257c82b6e1a2fb054a146b3d49e131f74ab818835ca49a9a21a75dc2ce810904bb3b5c4126e789ca7dad6b99fc87ab43d36b8ab9cf4504b6a710e76a40338a14ab6bff9f3c948d7af82f6003ec0e4e4a34f18780afdc071ae1dc23f4d14d9e98865b8a162abde3017fd12a2c01193f316e870a80f6f5ee13a42d273a606701220b346c04747e9c6cdb3777e25f37721f5bfbe9d78734363164dabe5a68e84fa522091d2d0f052b7a151bbb43a53c382d3b02a5990274b8f8f17b1d1afb67b30a51b4f15744ce86269576ea8f12cd7614d95ecf7f03cf8b9661f5c09913086c8ed720a945a2b1f85923f0a6390bc247567174d5f2f3e9a55f53d3a78c2e9652b57ccc9a3e801353955d257c20529820aee700c5a679ac9b8057dd013a069158aed20e012e0a791e25cfe9bd733699730797cb8da7b09ba4228db5cc992130a309cc48c6a99ffba1df524453ebec524310926dfc89ea2686041186ec062fdcfd6b5e93c33c43d056203c4c350286f59ebb1512b0693a2dbc9558deb1992fdb98315b013ce259e1c70a778bbfdb486d3d5ba277430256e7b5f2519845c453ae3372e522a9abb0a9906f67eae50ca9e3555a7a71d75e6545006f8e26dcf55ab05eb445e60a9949d87dd98880febf81a0253f73ec9b719941beaee252a53657edb3123ae847712f39966b37a06e57192d251e24924ea4b2ffb9591f555af8b74c7011bede48472d743e9c375d07b322dc7ba4b30b5088a5267ef0de179dbc39cf954788d6418e9aa3b5d134dab65283da6571653d42e493e13f41536fec1be71d466c958da9bf2bd311c4b121c0652fe1c21eca9efc1a00b5ce3c727cd267559fc3688d1514ee2ce52bd0287cb425f751d4382367271fe0de7a87d78a1ef393900a49f67153e740c3e83a42c478be10cb2f6bacd5cb0c275e987e2b5ef5f01ec281d8b792067fa6e452ae11c19c31c291f868647ca34977c7c4723b8befc65a387bdba60498020c58467030a842ee1e99f1cd4b4067019f37fc11f6bfcb6f1682c22063dff11ff035ae89d66a35046dda0d1f1e24cfceb5557afb45e5fac74f68c2572731cf4db9de69de64ca98f024ef69ab2464775acbe67d20075468032ad5e6dd69a45295572b5d0477c896b089bfd46e965855455e164a17d70563d95af0593ca20e82f5969c4a6341f9a8e7de3e73c7d17b70ad98d12275a868adfefb82a73eeb54dd8c2d645b2b51fead34ff863eaa6942cb8e8ac86583ad39b6cab75000b64624852198fef43a7184fd459d06a7920584191472f4f675f00f5d99eeb3d4ebb4638f5b07d93deab28f4ae25251e31436b42bf0962cf87434fdc7bc1ec00d470c37a8f729dde7f0ce709e66bbe8f390ee666dc22fc8edaf4ef24162c9b6cb5cce8832c0e3563273ada68b03cc43ee74a7a6e247f7a62800122c2e88a2a14cf231b7c0807845c4d2e62af294ba94c34cc8fe902492ba4de7f531bff3b073a3bf812efdb12339b005b10613f9a340056aca0525fbd715da3f572cfefe9e4cc21f56ddc9748ee48171c8355c8cf6801e8dcee0b335e54fe559b89ce250244e4022a629c2ae11c77d69d2a02bc0db77275a4a3bed82a2ac652932efaae6f494cdc780bad1663230a99a6e538c4a951cc165e399192912d840579a5d90d462e3734d1fbf3344e794b9b797c0748d8ba0d2af8ab07d9010c605b06794e6a08215ca60395ba248d5c20d10f0e923cf0de2f820ae234789d59465bf7add743206b622ea02424dbe8617f32063b7a0623de922682299946a2f8bc46dd293a699d65e2c9616be26892c5a5449c1be5df12a9b09b17ee4f148483cc8006ed5f14cdd3660694151009c7cd93a7e90382fde8db240fefff8309ce92f5bb6b57c652a8c7570793abb15263185afb0999c216cc8ab5bd03426ac8ed9f9efc767b30c9bf5b8d745cf9e3e7d045f2e4a14419d074f9de964971d748e849ef784be4ab34696c244810eacd134be0fa0dce1d9902496d8f3542fe5f02f8c7c58709fd22ce73afe597374668eafb56d3b824143457f02d6ab54b8905ccc160a0a621035cf700022efcdf4583caaf46bf157af04c9e626c0c023b304ea2d114b45aa5aa7a3db1f1e993e553354d088d9ded74468131148ae48386e2b56c0a37c8df33fb1519f1602c4d6dbb1f49c335d6686ed1d75f8fbc972535a32aeccb614ce8947996a6cb127e215e917ec2b26203d86710d3cad25d0c75edfbf2320556a787970d1aae985590f0f7732b923f32b92f96d4080217e6aea18101cf31cdc5985b1dcc824d40e159d9d8804a714c49edcd5f25a57b730b8f590445fb2c1375237138bd4455d8ae34d6a9394cea7b83494a88ac2345686ac2d0e862498b85a884f07f9e0c83e6168e85a31f95a8f140dfe20b5fc5f2367597c2854279c73ffaab6e42f239369bd5309417e7b3e7e938373ed023bf69ae7277d29f9d1daef475995344759ebbe7ae48840ee946b1c6dbae5b40de6e248f7d0747cd76e5c77b8c9217924d54c75f4bbeb67e7a1603e556d3415b3b43edd4ff8b24f9759420552491dde1bd3bdf81eb629abbefc8b848eb335bf726b58784fb958904930a1b1cf8bdfa853f53f436358bad9912d6db938589aec312133d8c2a7c131a90b9ce8bfb789658d03ea668f9b00f0c646a61f6720a347602ac94f7f17c70c72895cef519caf4babf39734ed912246f144fc3faa61c0c75bbbb2d30fcbe24d62d421b7c713eb5a24effcc0dbf71557b9ab4aca3dfa38e8942b5d80d9cd392c80de78348903d555e3c29844dc3eaf3bb692a4a0c31de4db35cc2ad30796c7905ef309b30d8b082227c5729d5d3bb87bc6db1698eee836870de77e82977e48b826deb3e798c63b85863ace1d375153e8e3660e11d4e45b62bc6a445f5ca000a3f8347d76486fcf444b73243ef02fb6a6a7c3f446615390bce2d5b9e4b8dee9eca099299cdfd45d805726466786e8e7adc39e113a8b9e531410770677f1bb8128f4e7ee1135b65bca9d82b059eb978e9cf39d97c046164e7683030ce62ff1fe5b3375135c3425b9ead0da877a77513db0245eb4830f8f132048e890bd05b4fff1f6147541aa22eb41a906a5382c0edb59701c0814e36a0d48aaa5117b2bb61f3574bcb82723b3bc05a0c8ff5b96775ac13127f34cd365d9d7b03b89c8fdd1dee39b7963dbf30a3170af7b19a5c645016b252d9ac1f7923392f45c2c09497a3a3ea06f8371112df03067d625efeb8fd87aa1816dd7f596e6e171e55e2576a389b8107fda0dbc8bc87a865fd401a255f18f2f26b30109bc4cd170421e0b667d59b08882b33b900687e816de9434c9412fc8811bb59747b5886b67396f4e480b65cf1c2005c9f3ad1787f95cfd0b33ed1378ca6526337e69dc0f7edc6ff0529dd715e63592fa1953f45a4a410b2b9c599dbd57bf09a20f69d52c562942d723dfe176e0d610740eef377715882c0405b09e811f53cdbdaa350f1c62ecdf67efed4074550d04b7dc6ccf9a5c951b91163cb6e58c1adc1f47c70b2c306a086e736d73cd5a9e0754d972a175cb4760676a2028d03887b90e4dc3d19d2c524e1961a892643f56d561d5e2fc5872f12cf8005ed1f3d9fb39c16b5a06845bb566ffad24ac595919c5e6dbdaeccaa40a3a3a6415ef404ab510ad1ba1570e36b122eba879f6407228e9b09c11ee6496f2ef7b371ef9109baf1b9223c68d95df95512ba311f956a735035e5d833b1e963556969f9be449251a41eaae4f1fc3f24dac49bb44910bbd37eb7ea34dae1782931b602019448ed9ea8c044dba10d7200425c40a76464e46714bd9766cfa2c429c90d9c01b8db50502009c12620347ee2c002dbf96e98378fd74f363f5ffacaf1336cb0f6e8a3411fcdd4ade1ae342ad697b3b830497fa5a9f67004501b1dbf6c7e48fcfa12d982c0f1116d3ec92fa5e6c04662c5a121ee4add9533129057a93c19a7a283d021280376bb8cbd33b970d846c48be1f9456b092125d75175fb74d5b10fd76f7e5ed714c56995ca5b2ad062dd3381c33097ab9be8103b75d2206794066f920a9d52b7e1cead142dfa4e2c0b2fc28f5715da9801f102cc01406f56bf5753cab7b8c9ae8050d08e54464bcf3e45acd4a195404b8ff17fe7676c9a613d64f5eafacc3b0326048e53af01f1e6990ae71dd79c9cd018d261c1ad59227a5c438ff053a4ec769fc08938f0ec86165b1dad8d525da99d51acc044929ea0ca4db37340ad30fb3f8af30e35d40057e790f139958e6746079b4e6f69ec2653d93a895079520b1efa96431767a1a2e0805499f186fa1180e6e3c831ff61b63b8828a601a26badb3172b25b73983045686773397a5768b1572f94ef48259b7d982c2925727574f510618ca16a247043902155b9946aeac5407b88a1301bfe2b8de476953d583503320272bccec788ea4e68c769d8a1c31e0472537ec0c43f2827d3edbafc87c7752794b9e07b76d6a852aac2f5225157d4e5b4bdfbe8d3c21f08c72e2ecee339699eb9d9ac33afcd74f06746b1f7d895ed45e92c10e5071954b601491be590d68a556c1d2f59e2986b61bd06efdc010e90e60c6d5a6616ca2d5e96bc487a74c97effb416f57a5368fdec4a4124e2889bdebcfbd41de4310b679811947f33a29d655e5af5c934a0afa99531b96c9f8ddb7f0860f53db7d3644670a4a6235f33ed562d107ed89582095341e482a82fb1104e543ee7b5cf7987ece48b9e4e48e8d19cc353fcdfbd5318ee1af19754b8871d6f5fbfd89ce66bd65c3a5815e579358882f15f8c9f751cbef889e9f8ecb1876a53f7dfdbd5fdf7dd038e1ff3319215a3d5ae4bde1c4aa3ffd635bc4036690c2c2e35c9b7175592d69df5adcbc06c1a474546321b47488e966f15369a563af1ecb4134d4add5380c1d3fe40ce4fe2a1adb16b62d3fd63b4abfc25790d720166ee701a747c49ff7de98dc76722339b579da978fb09663fba8b771142f1799293c8ce37fedc157be11d0f11b299afc48f5c5c112d44b948d44019c138b0164cad6c6a76eb7111d40a32d74f696aa871d9cca2d9047998ccc6abd5ac227f8f08850e773b47dc7321cf6c05f82d1bc6b2f2b0c437036fdb130f8f0665f3af37a72f6d4206783af37e8fc84671c396aef9d948fd18b3e15f070099ee6183f72e452a5d96f13dd2ac959070777b045a13037c62abc6ba3b4f6e2e3d456b01597d98fac70af5433b1641e61187f25ed1c2bbee014c9fb26b113bd5d676bf5b67503b46ef97b0ded34b6346aa14539bcbc7ae60052eb6960a19a4ec7b103cc5aa96e1a5bfb223bee194c1a2ecd3d01323fa09c8ec1604c454f7b0d6164c389a5c4494f32c735e26e6e24a01c9843e4f61b06ccbfd678801ab0fb549560d76686481785a7c92353d3e29c06239062b1a44a5a72337c1d6841acaf46c65a484465946a9706ab2af465edfbf86e40a6c587afa03c1f40e2b524d46c68acd48504941fe4f4ed17dc00b11540c1e671717fa62e2da3494bb9d0c317f941e296d782b20363cd558415e1df199327b571a8307a7565222808aa76006782e9ee3c25bfdbc79c423cab6dabe6ffac8f61b21c1094fa2567a978a5ef212e8795ac43c8999b38a49c94d60fc785f518d123210ced540e095b3d9d0e74d7e5868123f23fe5c788d4f18c40cfe826bf80171f0093030073cac957b6dfe01db2c48b179128020499cf625e711dfcbdbba8a976", &(0x7f0000000040)=0x1000, &(0x7f0000000180)="ab86eec3872a5797e3f70e070eecac8a5acb2597010b4c2ef0e90771d545e34a84723260bd7f5193aa1de7c6e5e8f289c460c8593424652ce1a38edfa3d0bb689e49e4719e", 0x45)

04:20:49 executing program 1:
open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c1, 0x0)
syz_extract_tcp_res(&(0x7f0000000000), 0x7fff, 0x512)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000100)='-', 0x1)
write(r0, &(0x7f0000000340), 0x10000014c)
write(r0, &(0x7f0000000040), 0xfeea)
ioctl$VT_SETMODE(r0, 0x80087602, &(0x7f0000000080)={0x1, 0x4, 0xcc, 0x1, 0xfffa})
socket(0x10, 0xc007, 0x7e)
ktrace(&(0x7f00000000c0)='./file0\x00', 0x4, 0x4000131c, 0xffffffffffffffff)
socket$inet6(0x18, 0x3, 0x9)

04:20:50 executing program 0:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bpf\x00', 0x4000000001, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000540)={'tap', 0x0})
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
read(r1, &(0x7f0000000080)=""/101, 0x65)
mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x80, 0x3f)
ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000002c0)={0x3, &(0x7f0000000040)=[{0x34, 0x0, 0x0, 0x1}, {0x4d}, {0x6, 0x0, 0x0, 0xfc}]})
pwrite(r0, &(0x7f0000000400)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0)
r3 = accept$unix(r2, &(0x7f0000000180)=@file={0x0, ""/108}, &(0x7f0000000100)=0x6e)
getsockname$unix(r3, &(0x7f0000000200)=@abs, &(0x7f0000000240)=0x8)

04:20:50 executing program 0:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000100)='-', 0x1)
write(r0, &(0x7f0000000340), 0x10000014c)
write(r0, &(0x7f0000000040), 0xfeea)
getdents(r0, &(0x7f0000000100)=""/4096, 0x1000)
r1 = socket$inet(0x2, 0x1, 0x40)
setsockopt$inet_opts(r1, 0x0, 0x13, &(0x7f0000000040)="f56b23cdc52dc89a1f2d13870638cf2e39c3d29f4251d6f6053333d98033742938d89fc4daa381dfd3629a3b20e06ab3fb91a9a9bb8e4b14b68384caa14095df07352f10ace9964c34c48d9194bfc71d0341da039e05eb1f280b08f87be5d137b5a7f24c3560557c113ab8b46ed16446ee99c5284291c8e5b0ff8aa60fbe92982d353c4cfaac9a55acda99816e76e16eba2eee90349ba377c32ad5f380347340f565ef", 0xfffffffffffffe50)
openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/wsmouse0\x00', 0x10000, 0x0)

04:20:50 executing program 1:
r0 = socket(0x6, 0x1, 0xcf)
sendto$inet(r0, 0x0, 0x0, 0x7, &(0x7f00000000c0)={0x2, 0x0}, 0xc)

04:20:50 executing program 1:
sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x5}, 0x4, 0x0, 0x0, 0x0, 0x0)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000200)={{0x18, 0x2, 0x8}, {0x18, 0x1, 0x8, 0x6}, 0x4, [0x2, 0x4, 0xff, 0x3, 0x400, 0x5, 0x3, 0x6]}, 0x3c)
ioctl$BIOCPROMISC(r0, 0x20004269)
read(r0, &(0x7f0000000080)=""/101, 0x65)
pipe(&(0x7f0000000280)={<r1=>0xffffffffffffffff})
r2 = socket(0x2, 0x3, 0x1)
connect$unix(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="8ae5babb17fb"], 0x10)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
mknod$loop(&(0x7f0000000180)='./file0\x00', 0x0, 0x1)
mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x86138)
r3 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x0)
write(r3, &(0x7f0000000140)="220e22", 0x3)
msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x5000000000004, 0x170400000019d6, 0x0, 0xffffffffffffffff})
getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)}], 0x1, 0x0, 0x0)
sendto$inet(r2, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
read(r2, &(0x7f0000000080)=""/70, 0x46)
chflagsat(r1, &(0x7f0000000000)='./file0\x00', 0x10000, 0x0)

04:20:51 executing program 0:
sysctl$net_inet_etherip(&(0x7f00000000c0), 0x4, 0x0, 0x0, 0x0, 0x0)
sysctl$net_inet_ipcomp(&(0x7f0000000000), 0x4, &(0x7f0000000100)="7a9751de7ec6c95b7102db39044d197f1314ee476f3cad54ca1c875cedb535c44b5d964bcdc9920957e8ec5308591c304152dbbe9cfd79c9c080d60e1b9bcaf58920753da730a23259caf4110d7db7d425f6353b2e25f93e7da427727c8bbf93352e16c48ec3ee946f9d7f69ef26328c70ce734110d9014e77a7eaeba9e7eea6f397513c929f1359a5281541655484c78307a564a920a5d124b1d905d6b6867989ee17973e4e6364c48bbbab74276d09d976be605ae99dc61a40efa40a20a1aba080b6d0", &(0x7f0000000040)=0xc4, &(0x7f0000000200)="4290bd5d4bcbbb1c4d789a9357fbad555e788a371a67bc34f5240fcf826f81cb55438482f71c9cf7a8ef3082ad692da02021b19dc358d175a02e67e70fee5d0fbb7c3243c920bed83aa27298ca1bd045bd2fc4cef48412f119bcdc0bced2b0df75fb721b8ab94fac163223153dc5582ca1e0555d96", 0x75)

04:20:51 executing program 0:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000001, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0})
ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x64}, {0x4d}, {0x6, 0x0, 0x0, 0x100}]})
pwrite(r0, &(0x7f0000000240)="d000"/14, 0xe, 0x0, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8001}, 0xf2b2, 0x800, 0x7})
r1 = semget$private(0x0, 0x5, 0x46)
r2 = socket(0x18, 0x1, 0x0)
getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000000)={0x0, <r3=>0x0, <r4=>0x0}, 0xc)
setreuid(r3, 0xee01)
r5 = getgid()
r6 = getuid()
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)={{0x2, r3, r5, r6, 0x0, 0x4, 0x8001}, 0xf2b2, 0x800, 0x7})
getgroups(0x5, &(0x7f0000000180)=[<r7=>0x0, 0x0, 0x0, 0x0, r4])
fchown(r0, 0x0, r7)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
write(r8, &(0x7f0000000100)='-', 0x1)
write(r8, &(0x7f0000000340), 0x10000014c)
write(r8, &(0x7f0000000040), 0xfeea)
ioctl$KDSETLED(r8, 0x20004b42, &(0x7f0000000000))

04:20:51 executing program 1:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x162}], 0x1, 0x0, 0x0)
writev(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0)
mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0)
mkdir(0x0, 0x0)
mkdir(&(0x7f0000000100)='./file1\x00', 0x0)
open$dir(0x0, 0x0, 0x0)
mkdir(0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(0xffffffffffffffff, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
ioctl$DIOCMAP(r0, 0xc0106477, &(0x7f0000000380)={&(0x7f0000000080)='./file0/file0\x00', 0xffffffffffffffff, 0x2})
open(&(0x7f0000000040)='./file1\x00', 0x60e, 0x0)
r1 = socket(0x2, 0x3, 0x1)
connect$unix(r1, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
writev(r1, &(0x7f0000000640)=[{&(0x7f0000000140)="09a0519921f9ba5be79271fc02acfb0f05dc7e7c37a1ce298d19c4e5a93839e8b9dc31885a3cbea4b5a14ab869d7895e3fab4dc87b5a61b0dfde8d2cd28a8255be5fddb614f135", 0x47}, {&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="c39cfa27228b2fc5ab028f706602eca121bdb22c2efa3b5c66043959205b0893ae36bfaf121f5f591739eee11b785ecadb56380d3d59d9a5c4da49798279b4a2a5d7afec7dd4e4de241c0b8d5583dfa4eccf52b828534f52fda7849eaf6e5cdcb7fc7526386c113aaa35b3b35eda3f87e175ea0612416d271c4779e93e49f216324f35a47d352ca06d22858f43a29a5b424fb88a12210d4b2c54ee156999f621fc9e3ec6b6236999e96deefb56a258cdbca909477b", 0xb5}, {&(0x7f0000000400)="d166cf0280c15d11b29898e9f15a4ef172dccb996bf129a80821dc0e5e679337c6f35b292d28ee1ff6994e7c5a58d49cc82669ad81c275873a06e23b18125457ded691fd18e6bd88890295f82f86048749c87be779fbf5f1174be303c8742550be655d7703d7ffef4e1ccdb708ac7772fe342dc772e541b1cce71e798b43a7ba95d5dda3826530c8a264b477b88a2154ff268b285810a6862d282d6d4b5a8bf9d05ae93c8dab7a2630802c7033edc495112abb0b377ab411e27c63", 0xbb}, {&(0x7f00000004c0)="501d58f45a0e9da11a71c6520bfebc100d3b6606f085365abc6dfa3f8c9258e854ffa408508824e518412cb0e1c44a0013a2a41c2f8052479c6dd9a42ec017a459aae74621db0ed4c8e1d39f6e9488402b8a233359ccb0628b64164ac837109185140bc91b4d1c12b0e4e8", 0x6b}, {&(0x7f0000000540)="b5efa61cf071003abee1fd114bb57c9996562115b7a39c903ffa4c01af714f66c22dd813aeba9036ead526f1c698757c2034a739cdd625fd14162e3a6dd62c3088280f757fc23cb2c67c684ab0cd2454673b2c6a31ea9e423ae56d1f1fff47f5a8126e75daecdc2462b9", 0x6a}, {&(0x7f00000005c0)="6f9c6fb02041eca626ef7c3945c56922274f4ff87a1f37fb5fcb4f3f794d9be4e2ad5b6b6e492b994a83dc673f0e6247a12b757f57c5685746d57686fc6cf6c7fe5f485795b5d116af8073feebfd6145a92b09673dc7791baf96", 0x5a}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f0000000000)="28efb58216d94ac6b9a32a38d116c78e518afb6e28a6d8dbb8268ea2f885cb44d646", 0x22}], 0x9)
open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0)

04:20:51 executing program 1:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000100)='-', 0x1)
write(r0, &(0x7f0000000340), 0x10000014c)
write(r0, &(0x7f0000000040), 0xfeea)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
read(r1, &(0x7f0000000080)=""/101, 0x65)
ioctl$TIOCCLRVERAUTH(r1, 0x2000741d)
faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0x3)
nanosleep(0x0, 0x0)
sendto$inet(0xffffffffffffff9c, &(0x7f0000000200)="542a514bb83d7cdd3832e2", 0xb, 0x414, &(0x7f0000000240)={0x2, 0x3}, 0xfffffffffffffd7e)
lstat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180))
clock_gettime(0x0, &(0x7f0000000000))
kqueue()

04:20:52 executing program 0:
syz_emit_ethernet(0x56, &(0x7f0000000180)={@random="712ff2f77594", @remote, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x20, 0x3a, 0x86ddffff, @remote={0xfe, 0x80, [], 0x0}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x3, 0x2, "2eb4ea018c4ffda0e582f62ffae4"}]}}}}}})
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000100)='-', 0x1)
write(r0, &(0x7f0000000340), 0x10000014c)
write(r0, &(0x7f0000000040), 0xfeea)
ioctl$PCIOCGETROM(r0, 0xc0107005, &(0x7f0000000040)={{}, 0x5, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0]})

04:20:52 executing program 1:
mknod(&(0x7f0000000000)='./bus\x00', 0x8000800080002002, 0x4000000005bcd)
open(&(0x7f0000000040)='./bus\x00', 0x20, 0x21)
r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0)
ioctl$WSDISPLAYIO_GETSCREENTYPE(r0, 0xc028575d, &(0x7f0000000080)={0x0, 0x0, './bus\x00'})

04:20:52 executing program 1:
setrlimit(0x0, &(0x7f0000000000)={0x7, 0xd5})
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000040)="eaef125c00000400", 0x8)
r1 = syz_open_pts()
close(r1)
r2 = syz_open_pts()
writev(r1, &(0x7f0000002a00)=[{&(0x7f0000000440), 0xff52}], 0x1)
ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0xfff7fffffffffffc, 0xf358, "9375b01a93b45136fdf0f0e5787fd11e3b4ba8dd"})
writev(r1, &(0x7f0000000080)=[{&(0x7f0000001900)="c3", 0x1}], 0x1)
r3 = openat$pf(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pf\x00', 0x2, 0x0)
r4 = socket(0x2, 0x3, 0x1)
connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r4, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
r5 = socket(0x2, 0x3, 0x1)
connect$unix(r5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r5, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
r6 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000200)='/dev/diskmap\x00', 0x80, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000140)=[{{}, 0x0, 0x4, 0x4, 0xfff, 0x7}, {{}, 0xfffffffffffffffe, 0x80, 0x40, 0x3, 0x101}, {{}, 0xffffffffffffffff, 0x40, 0x10, 0x10000, 0x400}], 0x3f, &(0x7f0000000240)=[{{}, 0xfffffffffffffffd, 0x10, 0x55bab8fd260e3ad1, 0x7, 0x8}, {{r0}, 0xfffffffffffffffd, 0x8, 0x80000000, 0x4, 0x4}, {{}, 0xffffffffffffffff, 0x4, 0xf0000000, 0xf3, 0xa0e}, {{r3}, 0xfffffffffffffff9, 0xa, 0x80, 0x0, 0x4}, {{r4}, 0xfffffffffffffffa, 0x40, 0x80000000, 0x10000, 0x3}, {{r2}, 0xfffffffffffffffa, 0x70, 0x1, 0x1}, {{r5}, 0xfffffffffffffffb, 0x0, 0x40000000, 0x3, 0x80000001}, {{r2}, 0x3, 0x40, 0x1, 0x0, 0x80000000}, {{r6}, 0xfffffffffffffffb, 0xc5, 0x2, 0x4611, 0x5}], 0x1, &(0x7f0000000380)={0x3, 0x1})

04:20:53 executing program 0:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200)='/dev/bpf\x00', 0x4000000001, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0})
ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x4d, 0x0, 0x4}, {0x2d}, {0x6, 0x0, 0x0, 0x7cf}]})
r1 = getgid()
r2 = getuid()
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0x2, 0x0, r1, r2, 0x0, 0x4, 0xff}, 0xf2b2, 0x800, 0x40})
r3 = semget$private(0x0, 0x0, 0x10)
semctl$GETVAL(r3, 0x1, 0x5, &(0x7f0000000340)=""/192)
r4 = socket(0x18, 0x1, 0x0)
getsockopt$SO_PEERCRED(r4, 0xffff, 0x1022, &(0x7f0000000000)={0x0, <r5=>0x0}, 0xc)
setreuid(r5, 0xee01)
r6 = getgid()
r7 = getuid()
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000280)={{0x2, r5, r6, r7, 0x0, 0x4, 0x8001}, 0xf2b2, 0x800, 0x7})
r8 = getpid()
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r8)
r9 = getpid()
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r9)
shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x4, 0x0, 0x0, r2, r6, 0x1a, 0x8}, 0x7fff, 0x3f, r8, r9, 0x7, 0x1, 0x9})
pwrite(r0, &(0x7f0000000100)="b1e91b020f6b4c7496f7cf3e78f5", 0xe, 0x0, 0x0)

04:20:53 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x1c, 0x0, 0x0, 0x0, 0x2be}, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
socket(0x0, 0x2, 0x0)
r0 = socket(0x18, 0x2, 0x0)
setsockopt(r0, 0x29, 0xb, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4)
r1 = dup2(r0, 0xffffffffffffff9c)
sendmsg$unix(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0)

04:20:53 executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0)
r1 = getpid()
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xc0000110, r1)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)="90c3fe67eb586898600425f2f573e0d1", 0x10}], 0x1, 0x0, 0x0)
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0)
r2 = socket(0x2, 0x3, 0x1)
connect$unix(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="e1839eb621ca65dd0d00350c1a0c99eda9a50f399d0a16223485bbca7d13874d2a6d010001000000000018934019fd7f8f6559dda5b5025e56d326f0f94955455d67ca4f20ae3370aac8916942c8f54631b68189e4cd88e0a687194d02b464e7fc65883e234b9ece175be2cb5c624c84ab22bf"], 0x10)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r2, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
pwritev(r2, &(0x7f0000000380)=[{0x0}, {&(0x7f0000000140)="eb732892eb1b79ff30786a7e06fee82459d73f79c10104e071ba6e2ce807afbdcb5b0db17cb870b884c8e6725f79e8bd3ac46f5f8ede4462c0ebaab1d8a04295cc6f0720cfe420eb6431df5e6cde8156e22bb6c3aa786b2564dbc55204ae503f01d9dd36", 0x64}, {&(0x7f0000000200)="ff7be95118ac689f90336577f65b8ec71110baf21a28237cffd55f10d6b3167e850dbfd03f8edda8a9", 0x29}, {&(0x7f0000000240)="571d68711d99f118dc1ceb4c7d3b740251b7870dc96a", 0x16}, {&(0x7f0000000280)="bb9e65552eb08bb80f482e33e6e0fc004dba0bcbb94f508c94fba79471ad637b34dc4a58e845692c97487253436ee4471f79b3e9f691423a688c94eb142b556097a9994caf2ef6a286e75ded4baccf5c402f947ec97694fc9c0e62a10eab37be7be4c7395b902a4e4a92b92af6f945f4b20a04365a2cb7d2538b95fe476a6fcb87369bcf20fc2be9d8f0e7c381817773fab131974a24feff41ed46270223511978fd61118290d361b4c674680da9b35c8ef84735d2a997d78ab83a6e29121a06fe623a93ee4ed573160106a4a213126ef0207f5a69dba64cc96cb0aca28bc2ae14b8af1e2db5e24e018a1a3537eb878514", 0xf1}], 0x5, 0x0, 0xfffffffffffffffd)

04:20:58 executing program 1:
r0 = socket(0x2, 0x1, 0x0)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="82026612796243157bff"], 0x10)
setsockopt(r0, 0x2244, 0x1, &(0x7f0000000280)="af13c6f2f303d7191c9b3d99b55febbf84b7c8e3c5a1411417dfb6c0dd5dce38f0ae28b5559ddd03d689d13964795a7158e8b03e952a096efeb0ddd84273a4d7a0519b6a40ea7fb04886109e14107baf9d5c3ff6f4c4f7f262d95a9b6e2dd559cf8b33869731ad23b2ae31383b4d9375f51d335d057bfbcb2a8b327b06089dfa4c243e76eee10e5aca5768cdcb1c16684d79c934", 0x94)
setsockopt(r0, 0x7, 0xffff08cc, &(0x7f0000000180)="8599e148605f7131a98d54808f22bef0a36740dc7a8a9ed2412182cdf3856247d033f1fa25e4050c18fff38e0f2e9d36c4a96a93b28e4156655a9811c50f7cac3da86cdc879e41bcc089a9690e65f596594c7249cffe5c42ae0e111a5047bd6ccb56ed2dbc861ad14c113256c2a7fe37a3007c18124947cf5b5ef23732a506eb698eed48fcca253490192a6cc14bc14bf9757520a85ffd18560bd468ddb5f06e9c741c6118d2e24524b0c19b3ff4708284ac7fd234a1cde2f312ddbe", 0xbc)
setsockopt$sock_int(r0, 0xffff, 0x1023, &(0x7f0000000080)=0x3, 0x3e6)
getpeername$unix(r0, &(0x7f0000000100)=@file={0x0, ""/66}, &(0x7f0000000040)=0x44)
r1 = accept$inet6(r0, 0x0, &(0x7f0000000240))
poll(&(0x7f00000000c0)=[{r1, 0x4}], 0x1, 0x0)

04:20:58 executing program 0:
mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x86138)
r0 = socket(0x2, 0x3, 0x1)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r0, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
kevent(0xffffffffffffffff, &(0x7f0000000180)=[{{r0}, 0xfffffffffffffff8, 0x14, 0x2, 0x0, 0x2000170000000200}], 0x0, 0x0, 0xa99, 0x0)
r1 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0)
write(r1, &(0x7f0000000040)="510fc3a0", 0x4)
pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0)

04:20:58 executing program 0:
setrlimit(0x5, &(0x7f0000000040)={0x7, 0x20094})
r0 = syz_open_pts()
close(r0)
r1 = syz_open_pts()
ioctl$TIOCSETA(r0, 0x80047466, &(0x7f00000004c0)={0x1fd, 0x0, 0x0, 0x0, "61aa0db11ce9bae3c6514e6ae973739ea78b7ec0"})
readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/68, 0x44}], 0x1)
write(r1, &(0x7f0000000200)="7334c8b39e412a895a28b254c52c948f83ff825f72f15bd5c9c4c0f976f609e62a0f67f9fac113450ec47cef8b5a0d91cd90a5b1e25ffcda35e522f12a1827fa301073c401a45524326ed6eaf7c03ee25b4dd74c0d71d43a662f276230017ae1e2611e42f1afffe29c5a5bbbb7ef7e8fe7d25602a93bcad8ccd68e8516532b77b27a58f92caec62d1a82eafbd657b3a7fb9808c8afd3baf21ea15839800a457fb9ac90c418e6105ea7427155819d5885701d5af96f52cabe04722764ae29c577c13ded088d0383503b9655d74139e10f21c653180e0141ef72b3efb734356e", 0xdf)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
read(r2, &(0x7f0000000080)=""/101, 0x65)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(0xffffffffffffffff, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
r3 = accept$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, &(0x7f0000000380)=0x8)
getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f00000003c0), &(0x7f0000000400)=0xc)
r4 = socket(0x2, 0x3, 0x1)
connect$unix(r4, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r4, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
sendto(r4, &(0x7f0000000140)="6520c6cf97179831df5a8cbce77c681c50ed279f467fb9705a7710c305132343ad2a232b3607f352f617b5f16ac46e7699d6415b39e0eb3360d53f8a0dd81b935a036c449e35d333363d8f", 0x4b, 0x8, &(0x7f0000000300)=@un=@abs={0x0, 0x0, 0x3}, 0x8)
ioctl$WSDISPLAYIO_DELSCREEN(r2, 0x80085754, &(0x7f0000000000)={0x7, 0x1})

04:20:58 executing program 1:
r0 = syz_open_pts()
ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f00000000c0)={0x0, 0x0, 0x90d6, 0x0, "d700060000002000005b000000bade158ce74de4"})
write(r0, &(0x7f0000000180)="582720efabd16ebae63225259560f8e5815f73f2a044fd33055552fbd7e41789632dfc94ff334a5619515a4c8ab06198824b3da025bbd47b3bf579456fc7d4096e8c8b6b87cb2d72b8bcdb9ad8a4f5f728193ef16ab93f12fc4d5f16b136a5d00d1628b53a", 0x65)
write(r0, &(0x7f0000000040), 0xfffffec2)
r1 = syz_open_pts()
close(r0)
dup(r1)
socket$unix(0x1, 0x5, 0x0)
syz_open_pts()
open$dir(&(0x7f0000000340)='./file0\x00', 0x400000002c5, 0x0)
execve(0x0, 0x0, 0x0)

04:20:59 executing program 1:
ioctl$TIOCSETAW(0xffffffffffffffff, 0x802c7415, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, "81188ffa9a0a38e8f9be173b10ed2676def6576a"})
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff})
read(r0, &(0x7f0000000080)=""/101, 0x65)
ioctl$TIOCSTOP(r0, 0x2000746f)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x13, &(0x7f0000000040), 0x4)
listen(r1, 0x0)

04:20:59 executing program 1:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bpf\x00', 0x80, 0x0)
r1 = socket(0x2, 0x3, 0x1)
connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
r2 = socket(0x2, 0x3, 0x1)
connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r2, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000000)="f4037af626", 0x5)
sendto$inet(r1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
r3 = dup2(r0, r1)
ioctl$BIOCSETWF(r3, 0x80104277, &(0x7f0000000080))
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0})
pwrite(r0, &(0x7f0000000040)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0)

04:21:03 executing program 0:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000300)='/dev/bpf\x00', 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x35}, {}, {0x6}]})
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0})
syz_emit_ethernet(0x278, &(0x7f0000000340))
r1 = socket$unix(0x1, 0x7, 0x0)
pwrite(r1, &(0x7f00000000c0)="a965afb8acd3605d7c90c65b69f24c4a600f34bda5250aea5068a5fb88684a5494aac84e657a9ceaf1675c83bee13d5991eaffbb4b17631ae412c5cf47e55c4d71dfed6efbe478a036e81f410fa33bb22e986c7688b304ebdac3e9a6bcb2034aa5309a13eaa4e0f83c252d869d0a879b7e9b51393e268dd22046717b5f676ce0f9084143531d7cec81f59ee6458feb2f72c11db1cd12c2b4707cd348ab62559db8c5f721ec1a9df29d9620c0df9a5b6cd9d32443739f5fad2413a4d1f8c6417f8589bdf9325d86fa5bcdb00c7e4b855d97b78db497744ba853158bfd", 0xdc, 0x0, 0x3)

04:21:03 executing program 1:
r0 = socket(0x2, 0x10000000000003, 0x0)
close(r0)
r1 = socket(0x2, 0x400000000002, 0x0)
setsockopt(r1, 0x0, 0x22, &(0x7f0000000000)="caf5b415", 0x4)
connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="8202ddfffffffffff27af2230040000081"], 0x10)
writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="e7955c2b9cde19c5", 0x8}], 0x1)

04:21:03 executing program 1:
r0 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vmm\x00', 0x0, 0x0)
ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc5005601, &(0x7f0000000800)={0x10, 0x0, 0x4, 0x0, [{&(0x7f0000009000/0x4000)=nil, &(0x7f000000f000/0x3000)=nil}, {&(0x7f000000b000/0x1000)=nil, &(0x7f000000a000/0x4000)=nil}, {&(0x7f0000000000/0x2000)=nil, &(0x7f0000005000/0x4000)=nil}, {&(0x7f0000005000/0x3000)=nil, &(0x7f0000004000/0x3000)=nil}, {&(0x7f0000000000/0x4000)=nil, &(0x7f0000000000/0x3000)=nil}, {&(0x7f000000c000/0x3000)=nil, &(0x7f0000005000/0x2000)=nil}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000009000/0x2000)=nil}, {&(0x7f0000000000/0x3000)=nil, &(0x7f0000bff000/0x400000)=nil}, {&(0x7f0000e22000/0x2000)=nil, &(0x7f0000caa000/0x3000)=nil}, {&(0x7f0000c7e000/0x1000)=nil, &(0x7f0000e7c000/0x3000)=nil}, {&(0x7f0000fff000/0x1000)=nil, &(0x7f0000c0e000/0x3000)=nil}, {&(0x7f0000c15000/0x3000)=nil, &(0x7f0000c1c000/0x4000)=nil}, {&(0x7f0000db1000/0x2000)=nil, &(0x7f0000c67000/0x2000)=nil}, {&(0x7f0000f58000/0x3000)=nil, &(0x7f0000d5e000/0x4000)=nil}, {&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil}, {&(0x7f0000e8b000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil}], ['./file0/file0\x00', './file0\x00', './file0\x00', './file0\x00'], './file0\x00', './file0\x00', './file0\x00', ['./file', './file', './file', './file']})
ioctl$VMM_IOC_WRITEREGS(r0, 0xc5005601, &(0x7f0000000580)={0x1, 0x0, 0x100000000001, {[0x0, 0x0, 0x0, 0x20004000, 0x200000], [], [], [], [{}, {}, {}, {}, {}, {0x0, 0x0, 0x1}]}})

04:21:03 executing program 0:
ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000080))
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}})
ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff, 0x0, "00000000000000000000f2ffffffffffffff4000"})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
connect$unix(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB='+'], 0x1)
ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, "010000000000000000ffffff7f00"})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
r1 = socket(0x18, 0x1, 0x0)
close(r1)
connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa)
r2 = socket(0x18, 0x2, 0x0)
close(r2)
socket(0x400000000018, 0x3, 0x3a)
r3 = open(&(0x7f0000000100)='./file0\x00', 0x200, 0x98)
ioctl$VT_SETMODE(r3, 0x80087602, &(0x7f0000000180)={0x0, 0x6, 0x8, 0x7, 0x3})
setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
write(r2, &(0x7f0000000040)="100a2956b9223776", 0x38e)

04:21:03 executing program 1:
syz_emit_ethernet(0x7e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff4292ff257adefbbd080045000070000000008291af2ac789ea0e60df1ebcb300019078e0000002ffffffff0b00907800000000450000000000000000060000e0000002ffffffff00033e94060000000044340000ffffffff0000000000000000ac1400aa000000000000000000000000ac1400aa00000000e000"])

04:21:03 executing program 0:
sysctl$net_inet_etherip(&(0x7f0000000000)={0x4, 0x18, 0x102, 0x3}, 0x4, &(0x7f0000000040)="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", &(0x7f0000000600)=0x497, &(0x7f0000000640)="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", 0x262)

04:21:03 executing program 1:
ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[], [], [0x0, 0x0, 0x0, 0x4000000000000009, 0xffffffffffffffff, 0xfffeffffffffffff], [0x0, 0x0, 0x7], [{0x200}]}})
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
r0 = socket(0x2, 0x3, 0x1)
connect$unix(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x8)
setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000180)=0x7, 0x4)
ioctl$WSMOUSEIO_GETPARAMS(0xffffffffffffffff, 0x80105727, &(0x7f0000000200)={&(0x7f0000000540)=[{0x8a, 0x8}, {0x2, 0x2}, {0x0, 0xfdd}, {0x83, 0x2a2b}, {0x48, 0x69}, {0x23, 0x149}, {0x22, 0x3}, {0x87, 0xff}, {0xd, 0x20}, {0x2, 0x7}], 0xa})
sendto$inet(r0, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x2}, 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r2 = socket(0x18, 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$WSDISPLAYIO_GMODE(r3, 0x4004574b, &(0x7f00000001c0))
ioctl$TIOCFLUSH(r3, 0x8080691a, &(0x7f0000000300))
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
write(r4, &(0x7f0000000100)='-', 0x1)
write(r4, &(0x7f0000000340), 0x10000014c)
write(r4, &(0x7f0000000040), 0xfeea)
ioctl$TIOCFLUSH(r4, 0x80047410, &(0x7f0000000040)=0xfff)

04:21:03 executing program 0:
kevent(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x0, 0x0, 0x0, 0x0)
r0 = socket(0x2, 0x3, 0x1)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82020000ffffffff"], 0x1)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
socket(0x2, 0xc003, 0x2f)
connect$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8)
sendto$unix(r0, &(0x7f0000000100)="749703210f6e83f8", 0x8, 0x0, 0x0, 0x0)

04:21:03 executing program 1:
mkdir(&(0x7f0000000040)='./file0\x00', 0x5b)
setreuid(0xee00, 0x0)
r0 = getuid()
setreuid(0xee00, r0)
socket$unix(0x1, 0x2, 0x0)
unveil(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='x\x00')

04:21:03 executing program 0:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
writev(r0, &(0x7f0000000280)=[{&(0x7f0000000100)="7f", 0x1}], 0x1)
writev(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)="ec02994e65f213241ad90c5296be5dc663b2e54d87359769a106a9af3aa89c3844e2b3545621ba5d6de99f7dd2117172d333329d58e71b6d16ce48dc7e1594", 0x3f}], 0x1)
rmdir(&(0x7f0000000080)='./file0\x00')
fchmod(r0, 0xe3)
execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

04:21:03 executing program 1:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x4000000019, 0x0)
ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000080)={0x3, &(0x7f00000000c0)=[{0x15}, {0x5c}, {0x6, 0x0, 0x0, 0x8000000000100}]})
pipe2(&(0x7f0000000000), 0x10000)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0})
write(r0, &(0x7f0000000080)="7cd23fc0aa17dddf7830faa1aaab", 0xe)

04:21:03 executing program 0:
read(0xffffffffffffffff, &(0x7f0000000080)=""/101, 0x65)
ioctl$WSDISPLAYIO_GVIDEO(0xffffffffffffffff, 0x40045744, &(0x7f0000000040))
r0 = socket(0x2, 0x3, 0x1)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r0, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
r1 = socket(0x2, 0x3, 0x1)
connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYRES64=r1], 0x10)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
r2 = socket(0x2, 0x3, 0x1)
connect$unix(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="e9daf50c0a7090e045e3651ffb7ce939cc68aab94f22444ca69431cc6b0e2d8f76d09321db33bda81c1128782b864c0c70484c53cda73fa4f5a49d375ece4762c04e4b492a978ae1cd980aee694abc4f0d6de01c36fd80dce3176076238d83371d9d32a501fe029efeea482f2896d121af76cc4c22943a"], 0x10)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r2, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
kqueue()
r3 = socket(0x2, 0x3, 0x1)
connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000000c0)="0f1400f8ae3c7f89440000", 0xb)
sendto$inet(r3, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="9bfc381f81c25661d41c692b9db28dfd135b684b48ee5ea4027f026152a8cee505de5fa775881cca8d05b8ea42ae68882d561b9563dd0ebf371585d4d0279ed676e8c2385b7e6804ccfdadc1d586f2a47a13fede77d22efa2c6361e7d0875e9d32ce856e2846a235c99ea077837910dd2f2e5e2f767385b593f05cd069613755b19620864b98c5caf9e6ea04fee7f8b31077", @ANYRESOCT=r3])

04:21:04 executing program 1:
mknod(&(0x7f0000000000)='./bus\x00', 0x8000800080002002, 0x4000000005bcd)
r0 = open(&(0x7f0000000100)='./bus\x00', 0x0, 0x0)
ioctl$TIOCFLUSH(r0, 0x82907003, &(0x7f0000000040)=0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, <r2=>0x0}, &(0x7f00000000c0)=0xffffffffffffff14)
ioctl$TIOCGFLAGS(0xffffffffffffffff, 0x4004745d, &(0x7f0000000140))
chown(&(0x7f00000001c0)='./file0\x00', 0x0, r2)
setegid(r2)
r3 = socket(0x2, 0x3, 0x1)
connect$unix(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="02d61f17239aeca8c8c7ed457c7899569260977d0ba3bda4f9b47a9a47e9192339a153e43273c3d5d907d9a4d4dfd30d179c8f9d4b47b13bd51c85d1354351363a713ea76e2d091f710eb79a600b7695f1b6e1ef4ef6af266d320c9234dad8123624eeb3c3fbb961f800345076ba93376544278a76b9c035cdec262bffe88989a8a6676fe70c6b7fd121e70fae606ff51d2ea12bf867d9045f"], 0x10)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r3, &(0x7f0000000200)="0e42ec447454b1f7", 0x8, 0x0, 0x0, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x10, r3, 0x0, 0x9)
r4 = semget$private(0x0, 0x9, 0x42)
open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x20)
ioctl$TIOCCLRVERAUTH(r0, 0x2000741d)
semop(r4, &(0x7f0000000440)=[{0x0, 0x0, 0x1000}, {0x3, 0xb, 0x1800}, {0x0, 0x8001}, {0x2, 0x0, 0x1000}], 0x4)
semop(r4, &(0x7f0000000180)=[{0x2, 0x0, 0x1000}, {0x0, 0x101, 0x3000}, {0x2, 0x6, 0x61a93e394bccb40}, {0x3, 0x400, 0x1000}], 0x4)
semctl$GETVAL(r4, 0x3, 0x5, &(0x7f0000000180)=""/41)
semop(r4, &(0x7f0000000080), 0x0)

04:21:04 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x200000000000d, &(0x7f0000000040)="eaff126adfbe3d00", 0x8)
r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x30080, 0x83)
r2 = socket(0x2, 0x3, 0x1)
connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0xb4)
setsockopt(r3, 0x200, 0x5, &(0x7f0000000140)="8267fcd7392653035de26b3176a152322039cec9793c65f127aa22b02993b13cc817cf095278c220bcd1eac27edb548b3dbc3a266a3efea53ca05feee63aedad3d70c636b862ff9d9c0fe9dd33", 0x4d)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r2, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
fcntl$dupfd(r1, 0x0, r2)
madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3)

04:21:04 executing program 0:
ioctl$BIOCSETWF(0xffffffffffffff9c, 0x80104277, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x3, 0x0, 0x6, 0xd071}, {0x7ff, 0x4, 0x5, 0x1}, {0x1, 0x1f, 0x5, 0xf77}, {0x69eb, 0x7e, 0x52, 0x2}, {0x4, 0x20, 0x80}, {0x0, 0x6, 0x9, 0x7}, {0x3, 0x1, 0x1, 0x1f}, {0x80, 0x5b, 0x2, 0x5}, {0x7, 0x0, 0x3, 0xe9}]})
ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, "0000ffff00001040dcc3ffffffffffdd00"})
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
read(r1, &(0x7f0000000080)=""/101, 0x65)
ioctl$BIOCSDLT(r1, 0x8004427a, &(0x7f0000000140)=0x1)
write(r0, &(0x7f0000000100)='-', 0x1)
write(r0, &(0x7f0000000340), 0x10000014c)
write(r0, &(0x7f0000000040), 0xfeea)
ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000100)={0xd491, 0x1f, 0x1f, 0x10004, "974d74fac03395adc82436cb1b408c391d6bd116", 0x3, 0x400})
r2 = socket(0x18, 0x1, 0x0)
connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)

04:21:04 executing program 1:
syz_emit_ethernet(0x36, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x67, 0x81, 0x0, 0x0, 0x0, @multicast2, @remote={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}})
socketpair(0x20, 0x2, 0x7, &(0x7f0000000040))

04:21:04 executing program 1:
ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x10000000000001}})
ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffff9c, 0x81205724, &(0x7f0000000180)={0x8, 0x200, 0x3, 0x8001, 0x6, 0x2d, 0x64, 0x10, [{0x602, 0x5, 0x381, 0x4}, {0x2, 0x7, 0x1, 0x200}, {0x1f, 0x7ff, 0xfffffffc, 0x8000}, {0x0, 0x3ff, 0x9c42, 0x4}, {0x1000, 0x4796, 0x3, 0x7}, {0x400, 0x20, 0x6, 0x9}, {0x2, 0x7, 0x1}, {0x2058, 0x3f, 0x5776, 0x2}, {0xd8, 0x800, 0x1, 0x80}, {0x2, 0x2, 0x800, 0x4}, {0x712, 0x80000001, 0x80, 0x7}, {0x5, 0x80000000, 0xffff7fff, 0x1}, {0x3ff, 0x0, 0xb0e, 0xff}, {0x1f, 0x1, 0x6, 0x1}, {0x8001, 0x1000, 0x4}, {0x7, 0xffff, 0x4000, 0x5e694e86}]})
ioctl$DIOCMAP(0xffffffffffffffff, 0xc0106477, &(0x7f0000000040)={0x0})
ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff, 0x0, "00000000000000000000f2ffffffffffffff4000"})
connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c)
connect$unix(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="82"], 0x1)
ioctl$TIOCSETAF(0xffffffffffffffff, 0x802c7416, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, "010000000000000000ffffff7f00"})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x1, 0x0)
listen(0xffffffffffffffff, 0x1)
setsockopt(r0, 0x29, 0xc, &(0x7f0000000140)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
r1 = socket(0x18, 0x1, 0x0)
close(r1)
r2 = socket(0x18, 0x2, 0x0)
close(r2)
socket(0x400000000018, 0x3, 0x3a)
setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14)
connect$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c)
write(r2, &(0x7f0000000040)="100a2956b9223776", 0x21d)

04:21:05 executing program 1:
r0 = socket(0x2, 0x3, 0x1)
connect$unix(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r0, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
r1 = dup(r0)
connect$inet6(r1, &(0x7f0000000100)={0x18, 0x1, 0x3, 0x5}, 0xc)
sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x9}, 0x4, 0x0, 0x0, 0x0, 0x0)
pipe(&(0x7f0000000040)={<r2=>0xffffffffffffffff})
read(r2, &(0x7f0000000080)=""/101, 0x65)
ioctl$TIOCSDTR(r2, 0x20007479)
unlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x8)

04:21:05 executing program 0:
sysctl$kern(&(0x7f0000000180)={0x1, 0x14}, 0x2, &(0x7f00000001c0)="b11b116754445cda0e56704f8dd91aaa4e5748f56a895c360c492d8e35b84fa0c844ce791ba4387b7a2c600cd894cd05571e2a3dd1ed29e265ce80a9321df153eaa3be30bce9506e2297fef0638b54c9e81fe6e11dc00198637ec9ec20fead2b12c861b26fa158f7003a6f62df1d865f0e546c015bec6c4cb252a1880a410d6cc509ce45beb3062d890d48564b948e0e96cfafece4316fbe777b75a7ea6b7d6bb3798bdcb166", &(0x7f0000000500)=0xa6, &(0x7f00000003c0)="6f21a18d40cae438b096db800f6e0f187e4d8064e11dfdac4346a9b66dfbf7012e77bc32dfcef691eaa3edfd47cb97f2224e910b01005ece5f26567aa1b919d25afc8f7844aecb14863b0cc84b171ee8ba4b6f0afe75d402bfb14a6ceda0e5d2c85f9cf3a34459ccb3ab906973cf74f61df49c6f97acfbe3df9647e7105698b84bb2737277", 0x85)
r0 = socket(0x2, 0x3, 0x1)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r0, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000), &(0x7f0000000040)=0x10)

04:21:05 executing program 0:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000300)='/dev/bpf\x00', 0x0, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0})
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f0000000140)=[{0x5}, {0x84}, {0x6}]})
r1 = socket(0x2, 0x3, 0x1)
r2 = socket(0x6, 0x4000, 0x1)
connect$unix(r1, &(0x7f00000001c0)=ANY=[@ANYRESOCT, @ANYRES64=r0, @ANYRES32=r2], 0x10)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
r3 = socket(0x2, 0x3, 0x1)
connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r3, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
sendto$inet(r3, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
getsockname$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc)
syz_emit_ethernet(0x15c, &(0x7f0000000340))

04:21:05 executing program 0:
r0 = socket(0x2, 0x3, 0x1)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r0, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x21, 0x0, 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$TIOCFLUSH(r1, 0x80047410, &(0x7f0000000080)=0x7)
r2 = socket(0x2, 0x3, 0x6c)
connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82020000ffffffff"], 0x1)
connect$unix(r2, &(0x7f0000000000)=ANY=[], 0x10)
sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
write(r3, &(0x7f0000000100)='-', 0x1)
write(r3, &(0x7f0000000340), 0x10000014c)
write(r3, &(0x7f0000000040), 0xfeea)
chflagsat(r3, &(0x7f0000000040)='./file0\x00', 0x0, 0x0)

04:21:05 executing program 1:
r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffff9c, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x9, 0x1003}, {0x18, 0x3, 0x3f, 0x6}, 0x80, [0x6, 0x1, 0xfffff979, 0x9, 0x7, 0x3ff, 0x7f, 0x40000]}, 0x2d)
r1 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
symlinkat(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r1, &(0x7f0000000440)='./file1\x00')
ioctl$TIOCMGET(r1, 0x4004746a, &(0x7f0000000380))
r2 = msgget$private(0x0, 0x718)
r3 = getuid()
getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, <r4=>0x0}, 0xc)
r5 = geteuid()
getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0, <r6=>0x0}, &(0x7f0000000280)=0xc)
r7 = getpgrp()
r8 = getpgrp()
mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
sendmsg$unix(r10, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="2800000100008f576c410000000000", @ANYRES32=r10, @ANYRES32=r10, @ANYRES32=r10, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r10], 0x28}, 0x0)
open(&(0x7f0000000040)='./file0\x00', 0x611, 0x0)
ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x100, 0x0)
recvmsg(r9, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=""/225, 0xe1}, 0x0)
msgctl$IPC_SET(r2, 0x1, &(0x7f0000000300)={{0x8001, r3, r4, r5, r6, 0x4c, 0x6}, 0x8, 0x800, r7, r8, 0x7, 0x4, 0x8, 0x484})
getgroups(0x8, &(0x7f0000000180)=[0x0, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r11=>0x0, 0x0, 0xffffffffffffffff])
setregid(0x0, r11)
munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000)
shmat(r0, &(0x7f0000e80000/0x2000)=nil, 0x0)
mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000)
fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff)
r12 = open(&(0x7f0000000000)='./bus\x00', 0x9, 0x0)
ioctl$TIOCFLUSH(r12, 0x8028698c, &(0x7f00000000c0))
socket(0x2, 0x2, 0x0)
mlock(&(0x7f0000bed000/0x2000)=nil, 0x2000)

04:21:06 executing program 0:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
select(0x40, &(0x7f0000000200), 0x0, &(0x7f0000000280)={0x8}, &(0x7f00000002c0)={0xf2da})
write(r0, &(0x7f0000000000)="87", 0x1)
r1 = socket(0x2, 0x3, 0x1)
connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
r2 = accept(r1, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8)
accept$unix(r2, &(0x7f00000000c0)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e)
close(r0)
r3 = socket$inet(0x2, 0x8000, 0x29)
connect(r3, &(0x7f0000000180)=@in6={0x18, 0x2, 0x400, 0x4}, 0xc)

04:21:06 executing program 0:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000100)='-', 0x1)
write(r0, &(0x7f0000000340), 0x10000014c)
write(r0, &(0x7f0000000040), 0xfeea)
ioctl$VT_GETACTIVE(r0, 0x40047607, &(0x7f0000000040))
sysctl$kern(&(0x7f0000000080)={0x1, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0)
setitimer(0x1, &(0x7f0000000000)={{0x80000000, 0x1}, {0x7, 0x5}}, 0x0)

04:21:06 executing program 1:
ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000240)={0x0, 0x0, 0x0, {[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200], [0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0xbffffffffffffffb], [0x0, 0x0, 0x401]}})
ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000300)={'tap', 0x0})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5)
r0 = socket(0x18, 0x2, 0x0)
r1 = socket(0x2, 0x3, 0x1)
connect$unix(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="35e9e8e717fd73481340c2be9b16b3b09c41b3d466c5143e4c8f094167820f44ea8dc6c60dae6720961eda1efe57aa6e79a6de36efec5a579d7b9f528fd830ea9e99fa110ecf2ff44ce45733ff7d7688da7b122bbe795d31078a19899562e889839624ca818f73306db367f6127ad5a6fc60e4c8540528ccda106a8f51b1"], 0x10)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
r2 = dup(r1)
chflags(&(0x7f0000000000)='./file0\x00', 0x0)
r3 = socket(0x2, 0x3, 0x1)
connect$unix(r1, &(0x7f0000000080)=ANY=[], 0x10)
write(0xffffffffffffffff, &(0x7f0000000100)='-', 0x1)
write(0xffffffffffffffff, &(0x7f0000000340), 0x10000014c)
write(0xffffffffffffffff, &(0x7f0000000040), 0xfeea)
renameat(r2, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0/file0\x00')
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(0xffffffffffffffff, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x405, 0x0, 0xfcae)
r4 = fcntl$dupfd(r0, 0x0, r3)
ioctl$TIOCFLUSH(r4, 0x8080691a, &(0x7f0000000300))

04:21:06 executing program 1:
r0 = socket(0x2, 0x8001, 0x0)
setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000040)=0x200000, 0x4)
setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000080)=0x4, 0x4)
connect$unix(r0, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
shutdown(r0, 0x1)
sendto(r0, &(0x7f00000000c0)="bec65cf9686cdeb28363e8f6a72257df71db3e7fd508beb5296c834094e0717e5928d621837c054d0d6220bb43d46eae00d2be9f58010255fb436202831e1277c4d31a04d75d0d3393c9cc34b68c9161a302b005b30b439a8e966050f0252e7f882ac3", 0x63, 0x400, &(0x7f0000000140)=@in6={0x18, 0x2, 0x0, 0x3}, 0xc)

04:21:06 executing program 1:
syz_emit_ethernet(0x22, &(0x7f0000000000)={@random="d7b989185878", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr=0xffffff}}}}})

04:21:06 executing program 0:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bpf\x00', 0x0, 0x0)
r1 = socket(0x2, 0x8001, 0x0)
connect$unix(r1, &(0x7f0000000000)=@file={0xbd5699bc1ec0282, './file0\x00'}, 0x10)
connect$unix(r1, 0x0, 0x0)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0})
ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[{0xc}, {0x20, 0x0, 0x0, 0x80000}, {0x6, 0x1, 0x5, 0x100}]})
pipe2(&(0x7f0000000080)={<r2=>0xffffffffffffffff}, 0x4)
ioctl$BIOCSETWF(r2, 0x80104277, &(0x7f0000000100)={0xa, &(0x7f0000000180)=[{0xfff, 0x9, 0x2, 0x6}, {0x0, 0x40, 0x0, 0x85d}, {0x3, 0x0, 0x4, 0x3}, {0x0, 0x96, 0x0, 0xf0}, {0x9, 0x9, 0x6, 0x8}, {0x7, 0xc3, 0x3, 0x32}, {0x401, 0x6, 0x4, 0x3}, {0x8000, 0x80, 0xe8, 0x5}, {0xfff9, 0x7, 0x8, 0x80}, {0x80, 0x6, 0x1, 0x344}]})
nanosleep(&(0x7f0000000200)={0x2, 0x4}, &(0x7f0000000280))
pwrite(r0, &(0x7f0000000240)="fbaf8a8d1a029be96914f6357e3a", 0xe, 0x0, 0x0)

04:21:06 executing program 1:
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/bpf\x00', 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f00000005c0)={0x3, &(0x7f0000000000)=[{0x64}, {0x34, 0x0, 0x0, 0x900}, {0x6}]})
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0})
madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3)
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000040)={'tap', 0x0})
syz_emit_ethernet(0xe, &(0x7f0000001680))

04:21:06 executing program 1:
socket$unix(0x1, 0x0, 0x0)
r0 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bpf\x00', 0x0, 0x0)
ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{0x7c, 0x0, 0xc1}, {0x30}, {0x7ffffffe, 0x2}]})
ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0})
r1 = socket(0x2, 0x3, 0x1)
connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
r2 = socket(0x2, 0x3, 0x1)
connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r2, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
sendto$inet(r2, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x9, 0x0, 0x0)
pipe(&(0x7f0000000040)={<r3=>0xffffffffffffffff})
read(r3, &(0x7f0000000080)=""/101, 0x65)
ioctl$SPKRTUNE(r3, 0x20005302, &(0x7f0000000180)={0x54, 0x10000})
getpeername$unix(r1, &(0x7f0000000040)=@file={0x0, ""/41}, &(0x7f0000000140)=0x2b)
syz_emit_ethernet(0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="00003ac55ba6ae7190010000"])

04:21:07 executing program 0:
r0 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/wsmouse\x00', 0x0, 0x0)
r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bpf\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
ioctl$WSMOUSEIO_SRES(r2, 0x80045721, &(0x7f0000000040))
r3 = socket(0x2, 0x3, 0x1)
connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r3, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
flock(r3, 0x4)

04:21:07 executing program 1:
sysctl$kern(&(0x7f00000000c0)={0x1, 0x4d}, 0x2, &(0x7f0000000300)="b11b116754445cda0e56704f8dd95aaa4e5748f56a895c360c492d8e35b84f9f1a44ce791ba4387b7a2c600cd894cd05571e2a3dd1ed29e265ce80a9321df153eaa3be30bce9506e2297fef0638b54c9e81fe6e11dc00298637ec9ec20fead2b12c861b26fa158f7003a6f62df1d865f0e546c015bec6c4cb26ea1880a410d6cc509ce45bcb3062d890d48564b948e0e96cfafece4316fbe777b75a7ea6b7d6bb3798bdcb166", &(0x7f0000000500)=0xa6, &(0x7f0000000000)="020000006e0f187e4d8064e11dfdac4346a9b66dfbf7012e77bc32dfcef691eaa3edfd47cb97f2224e910b01195ece69c45f26567aa1b919d25afc8f7844aecb14863b0cc84b171ee8a44b6f0afe75d402bfb14a6ceda0e5d2c85f9cf3a34459ccb3ab90695be216871df49c6f97acfbe3df9647e7105698b84bb273", 0x4)
semop(0x0, &(0x7f0000000000)=[{0x1, 0xff, 0x400}, {0x0, 0x9}, {0x4, 0x0, 0x800}, {0x2, 0x1}, {0x0, 0xffff, 0x800}], 0x5)
r0 = semget$private(0x0, 0x5, 0x46)
semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000340)=""/192)
r1 = socket(0x18, 0x1, 0x0)
getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000000)={0x0, <r2=>0x0}, 0xc)
setreuid(r2, 0xee01)
r3 = getgid()
r4 = getuid()
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)={{0x2, r2, r3, r4, 0x0, 0x4, 0x8001}, 0xf2b2, 0x800, 0x7})
r5 = semget$private(0x0, 0x5, 0x46)
semctl$GETVAL(r5, 0x1, 0x5, &(0x7f0000000340)=""/192)
r6 = socket(0x18, 0x1, 0x0)
getsockopt$SO_PEERCRED(r6, 0xffff, 0x1022, &(0x7f0000000000)={0x0, <r7=>0x0}, 0xc)
setreuid(r7, 0xee01)
r8 = getgid()
r9 = getuid()
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000280)={{0x2, r7, r8, r9, 0x0, 0x4, 0x8001}, 0xf2b2, 0x800, 0x7})
getgid()
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000100)={{0x81, r2, 0x0, r9, 0x0, 0x50, 0x8}, 0x18, 0x9, 0x5})

04:21:07 executing program 0:
setrlimit(0x8, &(0x7f0000000040)={0x7, 0x95})
r0 = syz_open_pts()
r1 = socket(0x2, 0x3, 0x1)
connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
sendto$inet6(r1, &(0x7f0000000a00)="abebb391e095e2462646954817646fc50fa099e897de7bb054015d2fdc180fcaf14d704bf8d61d0db98930f4ce927c157f5b6c27fcd3ccd39d3d127664ec81629b9936dbfdc4e70eade196c41ffa2bbd3bb811df835751661a52079d13e8f2b2e6085159fa208613ad6d7fc54368baa70a9ba14aa91e6c80305350174c3370374bf655a16008dd85bcccb75202efb217909c55bdaec2b596fb81d59b6eccce176662fda2827dbf5506911f60648bed0917e1ff7fee4b4974ff666b85e15bc4f11ee47ba81e66f904afa41152e2ced5d6c859008e8beaad75addca406204d3bedb97fdc7de32327a75973a2ce5b20242c59e3d2a799f6fdb6c0ae6c80cdf5b9faa5f94a96aafd453d7a60555b5116276576ed00e077a5ce6868309d7b87390d0fda830f46d5c2901dbaebb7707458d6a43e5e03e8361ecfaf9fe7d403b9d91521c5d5dda5d4447ce55cf9af8230766345f4762cfcc0dd197e9bad4ad0a75ba36b269e819793742504127f6f10085b643555fc06c952450c0c7125bdb8fb634e1b63fc8f69b96de52c44f4d5cfd000b3adff1d10fefea05104c8a9c27df486ab621a3c83e51fef98a50c0a3d4d4db79822f13ef8a39ce2de2526b78ed3ed6837f6a860d4fee490f570be3f2d24a6b8266299a3117a95acb161365fc97ff7a8c850f1404a1071b611cb937da521880ac35586de66394c5ae31852305453380ffc84b8f8a91f14f1e1ecc6dbf6e11ebac70c77b199f2d5090af21588c2e8b0588bc357893fd9e7bdcfc42021257cd3c9a551df290446d4488316325a04548d1ffd129c7ee9b6262eacf26bd5154fe37b31d930c817fe68c03712b1e3af8a296da50e30a8070c91a22440c431f661341720b20cbf8719750e247a056faf4b2818255683c648fea06f52c696a21a8b4b7878cd77cf248c3d86418269566b3abc52624e4636f80dc2e5aeffe65f6de1781f44e61a2c1c063d7056b2f713a85135406a7e2a4297f2c422f58c92a57dd23ba80f41914aaa7e1c501025c30f577a5817ef7158ee45728373316e2deeb2cb6faabf58ec47fdf8d3264d0d4c681913ed56222ab78480e9b70cafe9a97191b8de26181365b777986b5e65e1533260d73de2ace5f0f259b759ce0dba9626daa4b7862f531d5717cac494327da1c42845c90eb65fd1bba7e86afcefdd8ad5286075b14b56f66f2683ac24e46da1d856e2449c76d7d27a5fc1fbadfdb272063e00a050d31bfc30897fb25f0b8d7062ac7e9a4127fa351c055cdb052cde65bddf24a4febd64b487af7f1c701ff1ad6aa5d36560993ea35475f9d0b96c9d7c19d99bb1209757c57332b8ebdc644aad312f153c1b8b6a859cc3af7b627568326723b1ac9975c07b310cea38d02f67b1505d783689c4733e21b464eb027c541a99df287a0bc5ee8e68ec4312d578fa17ef6ca6521a0cda95702c1de86ccc5a188ab667cb85781368b0271dcb9531d6a138447f20151cc1743ab65b2860ce23218056078f63444589026def630a2f441960a6d24d7fd6219468688881d65fc6fb47e6b1508d643d3d38f5f3424d14410dde28606f7136044fa08f3a748e10ab4897b9749d0ca9ed886b6d34cb06a0133b35eeef592c142aa43c0a703c82242caf95de7f47409306243a62daa45e1c5f3869126d44a1115ae29d3dd5adc9638ac7c3b9884f973ac907ba53ddba08cc1d802ba30209562ec7ffcc80c45b0f1c297ba392632c5dce972a0db539be9fdd7ad8e2b24cc9d1eff986c32fad598a97c509cbdca8f0af563b4363adf1eb2c84e5ab85d39b7adc5a0b258676af29c1d45f5985d1e5c597012707b177698d3e1fc46ec0dceba73604a35600a3eb40c122c37b1e0b7f273057ae0c1fb8d2ab3986923379faae1f7fd49c34ce75f06395795d33cc2c157c0cd8c36892603caecfe3ac2e145bd40772b71cc1be21acfff236beb29f97068688859cbbc638fa99da7064dda96ff75649f199dfe223c603d9c0373915daa676887f3182bc06ce056f00c5f1d8dba88efd9f65c2cc22ccd6943ba63460c9871f90f807c90920eaf9913604631da6fe25c66e0c44667c4f8bb8ba3e23bf2b4453dc722bf8884c3223679c8d8b27212da5545804b32f69913feb7e4238b706574a8736a48035424c1d787c452fae9f41098aeefa90b85c7dab57c900fe842184bb12331f7e573f618b8e0c8190889a0d01500287c4cb60f2cc03a7522b917188851df67fd462eadbbc6f29d314d9964109eba496cfc084a3d5288ea12c12a175bae46d6305211288c5db90904c9f737f2f89e76d3495af49a97b29fb37e57c27597f8520cce8dbed4231c8d8f6f71fb81ca34afad67221615b67fe92e534b1ff5a9b8f7b9b4dd186d1321dda97dfe727264da91499eb4488a56535fb0cd7892b35f23bdd9db8bf651aead549855dc139f9559447a8584495790a3d7f9c1d91430aceb3f777b19a47552bcbf67412ae84706707166703f989b447934c226aa7686e395a7c3f16090ef05b4ab6ac4a254af85ce11842bd0aef1581034308e837efd84354f5b4e49617857775492ba2862adaeada33ecfe1c9b71a7b7872523ecc76bcfe82c947a041e92a97d7f34dede3b5a75167d42041043655334329ff08287f15f27e7f97db26fcf590e3926ffad1c5114f093e97bd03c499a3ae9151d85391631b0ef1eabfe3d87c83f97bc13d0235d5d23db206fd31baf64f444f6017746e87451561a8e45cd9be2fa310be0e3d07e2f38c44a113d351c4a9050a7c4f56434fe1112a6fa28f3578912641068ab909ded0ffc9bbf65bf5851a888e91c6448c27ff1500de153dd6fe96e1b280b14e78dfc6893d99a779d201663050b4eb9250df0998ad36ed1fef9b40d8424fe1235660d9e1d4962e2dfa22c027f1775d244daf163ab2263a803814b856760aee75cb54750985b313321cf40b6990857e7da074d15d2bc38313f020e3443af4750921bc3d49b5cfe0b430910ecb6373a3528c3901a96b385502ebce19964e13f328c11df5ab8a056fb5ec7995a0dbe4884692e85336eea29dd5cca551bca72b02b868a19b975ba7e9ecb402f1a6a292d9c564054ddf73e0a4a908bd838081d8d4380328c0a21169e321af529832643ad559db4ec923de65c990310acdbddf01a4325ed1b6b45a75543d16e8184494a8c8f0510220ddce576ada8f020299e7f08d481eb0c7ac7c22f42ae456d7c534fda0b6f831d7704e0ab2149d03ef1fbe5f375df72b704337517f677642fb01a5cad294728a1ea3cd508c7fdca787587ddd8afcb9a6f380c0466f8210dbeca2284f1f2f12b693ec749f678884d9a362aacb7dc57420e637dd5b5c1e687965a57ad57b0becb764013b1650dfb9f54c798005c852d84a4a95c54bd7566afc024a14d182e0bd066d40e9c366d81d63de286af45725f5308b81f6d07c44f0481dd41ed5f78975572454eefbf9d3175beaf4e480768f6cc56d220fc4e4eb0e3c00bd7f9a01534e05a74039ec90e01740463aa26f1c9a6b1a57f7cb9b699e29d4b96f0fa75545a569e0a89f1a592cb9aad19415d1bb0ed6333fe2d4bb9925c0de56420a0f64fbdf53c63945607fdde903f9e873332aa899ebbe2c2151ee03d93618f98bfda57a9dd83c9ab2e9e0b4e007693c082083dc634379e86fb3bc8204e72005fa44121724b8bbf46ed5743680b7cdaf32e98d880ed93fd1862c194999fb09f427965dde948db9937eba7b4ba9a951b7e56bf8c16cc699489759445b028a1d4de0ed2a1601ee850cbc0fcc1f7b2352785503475e45220fe3040cf573cc28cd6ebdd961f79ac69db74589f46c75d39c58d883ef1945a2a0ea14cfa03a7416174e6897d302b86e6ed85a54d7c0b927c24ec172b2d27133a1214599a27d59bce1121f2aa5af82ce5146aa696136338b91609a126fbde731013c5088f71d2fbb518426ef971f041402b3c3896491d3545ee82ade376814aff5d79328822f2071466e23588cf5f7531f8c81fae21f1ea6e3e80b303ff45c548c97000717079cf85bfde4d110e4ee9421383fca8e3b94077117f6778c20c7ec55381752f0589d687cf29ce39075b9d6597dec3840a65d890ac8435ee444fa04d0f0f4ee21e19e94baf772b7f07b5b8b7a56a923d920f289e28b1b7bd9e3bcf57f55432b81ecfb67d57ab764225a14d91e84826b858a5d7f9b782a3b9ee618810e6b02a1985ce5db89172e438fdbd0b9a3dc0075af6a2fc09f974430fabb5d0304241431bb32bccb71e71054536fd8de848ae4ac71bfd127e54c166640aae01e40581716ae617e416fb036819bd5151b95e0384a6c0e690aa04604ad7ef3d471361278b87472ddd401de723c21756dcbf02fc42408a96f76bbe8cd3ff2f8104f5aeb17eb891bf3c805f39f5075d55e4cfd2ba16933d0a27e8c61df9fdff7181e86f5f3c8f05f09ea597b176b736b748e159aa89730e96c9740e035b78c2a6177f27adfca4c29ec667286b5e8d9821d369f83dad59301e8f7d0c328069463ced563da1a55a5de08128fdccf2d830e9c78e9de2ac7521294b907185444fc213354ba94b0abb52f756763b30e780a3373d2147d258dfd420637837e732714fca279f24b3554c0a1e43d0e70747e56fc99e21fb023e04126660f43c6ea67b2a891e8b18887ea204de89e969325886deb618dd595d20b8314450aaa383425aae187b5f5babfd874e024805918ede7a037624349906740793d9aa022d341350e92b90eed35c976a162564088db0372ef75b67185f5448921bca785289015ff1e5d166f895da4a876638c0402b34166aee40b2ac25a8f685ac3a358c284495ed3981b6a65b8c32ab6515aa2f57448b2bd838d80f47465b1e95ac0d04e7db6f5dd35d6a9cd9f9af1dd300a34f5b59448eb72f7e01d93a4a88149e5792a86545b4e5aeaf1a101312b1fff7b01bb93fbe4bab6079cd296dcf15202b8702fb711e2bd043844d3095b477f8be6b13f0626639260881cd09b6f0e75c32bd6b819fc5e5203e2193762dbb5cd4c8e3b89fb2b0cc1c771a06d43f41d647dbd7416b0dec46e867c6ff8e8477a6868ffce11c87bc3f18b9b3b9206305f4294a0b4179d59d8930d4a66776dc2227335f90c874337a494d7713d99d1e24b36729a3b9c9f41441ddf9406c9ad0bf2fa900e07456f21b1d43378bc4fb19810b6ef6e2c4a1760c06a8365413d3b0303db28a7b53744b07ad441540b9a39ecdbc415c8168bc2a43bbacdd2d87c1c6feedddd22d6d3ddde2cdb3b72c3c57f08cec28fbe9696c545743ff3918ee6116c94f79b243ee441f1c7c6c2e9009c599862048c86cbf1e15b881f2c2dfa07a251291b3e692af6d59ffb64da4ad7d8adeefe495873b774570ccac76145ebf6eaf114dc7de5bba387478f5cee8cdbf7522a3dd861f58553de40173df51c2c451defa94cd9d511271538e8f7d26890ed1e6644cc6ea0733c84ef90c0a3f59d76c75af0f136d1bf349c0ba0c53cef5a26ab4e0348e9453cc371aaea4d36b022c621bc02891f1120dec217af3f8f5d69acabb89f173faaa84f7994dc936bf96e66ff8a1cf0db7fc74527ff1107dcc6bee1a48b8c3165c8ca988879bf1d8d40314163b08e3e2a6650e19f4583b1713f68ddc0a581ab75625b76e9dcfc89e19afc217a177f224e83b149e82bf4684b2e53d97579b768aaf3f6b33d90c56fd23d5ec95f745ec36f3f8c303aa4090b9cbd227e7d644a73ec1ea7a8addb7d214b74087763afcc2e539d797d189fe83dcf51538f9b93825eb1e70041f7d295ea47d03ddd288", 0x1000, 0x64a3f6a2ff7e9b99, 0x0, 0x0)
close(r0)
syz_open_pts()
ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f00000000c0)={0xfffffffe, 0x0, 0x7, 0xffffff00, "73f300070060c3dce5081af659b097317a117c00"})
writev(r0, &(0x7f00000009c0)=[{&(0x7f0000000800)="0239bd9a7f659509429bf2b1028546d8664e150f4ac2f8af0b5cf0f859e901cccd66041320582df8e00203bd62be9a3e4a0081560056e8f812a9dc8dc67b536e6d2609e72f34898bbba688a899e4c1739e24429aadfdce006fb87726201bd5b9d8cc8172dba409ba8ae85af052ce46ac0d2194a59731f63912cee352365a0bac83a37ee3c768186a30b9a773fcbae5a6a420f39e94c42d1f33b3286d16a1e9c71d7b62a565bcb9da8e81434135add0cf24846609e2235b61666e9c3b343a37c3f7a11aee6e48324b3e6c0f25ccd2142e76572bc0626017b3deead5dca1", 0xdd}], 0x1)

04:21:07 executing program 1:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000180)="17215fc525b8ead9964e78898a7f480f6036fb11c204faecec78fdad57651ffcc794754380cca3bbfc5ffc361d737c330ca338ea170b3202c8d9ee203e8e633d0115168cb1a254b80d2be6bf2e57bf51d1a10bff4747ae22dc79fac20bd2f8bc9d8acfe9fa95c6603b20319dc871890e1598e2baa2b96e19b45a17d51fbdc7845028387323006d95f70dca97be4dce6808e32c37d25b6db77b1ed72826eb0a229ad1b9a466af6c8ab266ef2df70ddfe0290ca665cea9adcedb5a7225e5e88906902c59a0fcf93f462a2197930800000000000000f2812bb2062d549ed576f2e7854edfada19993e96f7cce96", 0xec)
write(r0, &(0x7f0000000340), 0x10000014c)
write(r0, &(0x7f0000000040), 0xfeea)
ioctl$VT_GETMODE(r0, 0x40087603, &(0x7f0000000000))
r1 = syz_open_pts()
setreuid(0x0, 0xee01)
fcntl$getown(r1, 0x5)

04:21:07 executing program 0:
sysctl$net_inet_gre(&(0x7f0000000000)={0x7, 0x10, 0x2}, 0x4, &(0x7f00000005c0)="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", &(0x7f0000000040)=0x3c2, &(0x7f0000000400)="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", 0x1b5)

04:21:07 executing program 0:
syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast, @random="4c5b0aecb9cb", [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x8, 0x3a, 0xff, @rand_addr="21405aafca51147426c00f82783347a0", @mcast2, {[], @icmpv6=@ndisc_rs}}}}})
r0 = getuid()
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000280)={{0x2, 0x0, 0x0, r0, 0x0, 0x4, 0x8001}, 0xf2b2, 0x800, 0x7})
r1 = semget$private(0x0, 0x5, 0x46)
semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000340)=""/192)
r2 = socket(0x18, 0x1, 0x0)
getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f0000000000)={0x0, <r3=>0x0}, 0xc)
setreuid(r3, 0xee01)
r4 = getgid()
r5 = getuid()
semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000280)={{0x2, r3, r4, r5, 0x0, 0x4, 0x8001}, 0xf2b2, 0x800, 0x7})
r6 = semget$private(0x0, 0x5, 0x46)
semctl$GETVAL(r6, 0x1, 0x5, &(0x7f0000000340)=""/192)
r7 = socket(0x18, 0x1, 0x0)
getsockopt$SO_PEERCRED(r7, 0xffff, 0x1022, &(0x7f0000000000)={0x0, <r8=>0x0}, 0xc)
setreuid(r8, 0xee01)
r9 = getgid()
r10 = getuid()
semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000280)={{0x2, r8, r9, r10, 0x0, 0x4, 0x8001}, 0xf2b2, 0x800, 0x7})
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)={{0x8, 0x0, 0x0, r3, r9, 0x4, 0x7fff}, 0x9, 0x3, 0x5})

04:21:08 executing program 0:
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket(0x2, 0x3, 0x1)
connect$unix(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="b4ffa03b40df5a1a480c2b64bdc9b1377bc2facd78734705a7c345c243"], 0x10)
setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
write(r1, &(0x7f0000000540)="2dfa78a4e97635248488d8b610b991acd349933f01c2586df905cde42fbd14978514a2e5df9409f479bb54f569457ecf7b1ddef5c40aa6167fc1e7649bd5fc95bba9e02092f72b477de68ba647db454c9465290a619e66d7c61fb9aaed3c9dd893154f1d99daebd3ab10b11938d49858a6448a2fa77fd0658c67e33431522979eb99f027c1e3f53dd55c1376affe907214e013828c9a4945925ef9a5ff48263478802747ae38d6aee74bf72cb7c32cdc9905ce4bfc8bc6c2e237c407395940cf124db41b064a7a0437c477618166", 0xce)
write(r0, &(0x7f0000000340), 0x10000014c)
write(r0, &(0x7f0000000040), 0xfeea)
ioctl$TIOCCLRVERAUTH(r0, 0x2000741d)
sysctl$kern(&(0x7f0000000180)={0x1, 0x22}, 0x2, &(0x7f0000000300)="b11b116754445cda0e56704f8dd95aaa4e5748f56a895c360c492d8e35b84fa0c844ce791ba4387b7a2c600cd894cd05571e2a3dd1ed29e265ce80a9321df153eaa3be30bce9506e2297fef0638b54c9e81fe6e11dc00198637ec9ec20fead2b12c861b26fa158f7003a6f62df1d865f0e546c015bec6c4cb252a1880a410d6cc509ce45beb3062d890d48564b948e0e96cfafece4316fbe777b75a7ea6b7d6bb3798bdcb166", &(0x7f0000000500)=0xa6, &(0x7f00000003c0)="6f21a18d40cae438b096db800f6e0f187e4d8064e11dfdac4346a9b66dfbf7012e77bc32dfcef691eaa3edfd47cb97f2224e910b01005ece5f26567aa1b919d25afc8f7844aecb14863b0cc84b171ee8ba4b6f0afe75d402bfb14a6ceda0e5d2c85f9cf3a34459ccb3ab906973cf74f61df49c6f97acfbe3df9647e7105698b84bb2737277", 0x85)

04:21:08 executing program 1:
syz_emit_ethernet(0x36, &(0x7f00000002c0)={@local, @empty, [], {@ipv4={0x8864}}})
pipe(&(0x7f0000000000))

04:21:08 executing program 1:
r0 = socket(0x2, 0x3, 0x1)
connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r0, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
r1 = getpid()
ktrace(&(0x7f0000000080)='./file0\x00', 0x0, 0xfcfc96ac7f78659a, r1)
r2 = socket(0x2, 0x3, 0x1)
connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10)
setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff149b33ff0f000000000000", 0x14)
sendto$inet(r2, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x0, 0x0, 0x0)
r3 = socket$inet(0x2, 0x5, 0x81)
fcntl$lock(r3, 0xe, &(0x7f0000000180)={0x1, 0x0, 0x2, 0x40000001, r1})
mknod(&(0x7f0000000000)='./bus\x00', 0x100, 0x6)
r4 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x0)
getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
write(r4, &(0x7f0000000240)="220e2a", 0x3)
pwritev(r4, &(0x7f00000002c0)=[{&(0x7f0000000180), 0xff20}], 0x100000000000005e, 0x0, 0x0)

login: splassert: yield: want 0 have 1

Starting stack trace...

splassert_fail(0,1,ffffffff8224aa6d) at splassert_fail+0xe0

yield() at yield+0x77

pool_get(ffffffff826baad8,1) at pool_get+0x19c

uvm_mapent_alloc(fffffd807efff5c0,0) at uvm_mapent_alloc+0x2d2

uvm_map_clip_end(fffffd807efff5c0,fffffd8068d64aa0,20010000) at uvm_map_clip_end+0x5d

amap_copy(fffffd807efff5c0,fffffd8068d64aa0,2,1,20000000,20000001) at amap_copy+0x53b

uvm_fault(fffffd807efff5c0,20000000,0,1) at uvm_fault+0xc3e

pageflttrap(ffff800021fa2f40,0) at pageflttrap+0x1b8

kerntrap(ffff800021fa2f40) at kerntrap+0xec

alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b

copyin() at copyin+0x4b

sys_connect(ffff800020ecf878,ffff800021fa3108,ffff800021fa3150) at sys_connect+0x9b

syscall(ffff800021fa31d0) at syscall+0x4a4

Xsyscall() at Xsyscall+0x128

end of kernel

end trace frame: 0x4f0dea05010, count: 243

End of stack trace.

Stopped at      db_enter+0x18:  addq    $0x8,%rsp

ddb{1}> 

ddb{1}> set $lines = 0

ddb{1}> set $maxwidth = 0

ddb{1}> show panic

the kernel did not panic

ddb{1}> trace

db_enter() at db_enter+0x18

yield() at yield+0x77

pool_get(ffffffff826baad8,1) at pool_get+0x19c

uvm_mapent_alloc(fffffd807efff5c0,0) at uvm_mapent_alloc+0x2d2

uvm_map_clip_end(fffffd807efff5c0,fffffd8068d64aa0,20010000) at uvm_map_clip_end+0x5d

amap_copy(fffffd807efff5c0,fffffd8068d64aa0,2,1,20000000,20000001) at amap_copy+0x53b

uvm_fault(fffffd807efff5c0,20000000,0,1) at uvm_fault+0xc3e

pageflttrap(ffff800021fa2f40,0) at pageflttrap+0x1b8

kerntrap(ffff800021fa2f40) at kerntrap+0xec

alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b

copyin() at copyin+0x4b

sys_connect(ffff800020ecf878,ffff800021fa3108,ffff800021fa3150) at sys_connect+0x9b

syscall(ffff800021fa31d0) at syscall+0x4a4

Xsyscall() at Xsyscall+0x128

end of kernel

end trace frame: 0x4f0dea05010, count: -14

ddb{1}> show registers

rdi                                0

rsi                          0x3ffff    acpi_pdirpa+0x2be67

rbp               0xffff800021fa29c0

rbx                              0x2

rdx                          0x40000    acpi_pdirpa+0x2be68

rcx               0xffff80002316c000

rax               0xffff8000009d78c0

r8                0xffffffff8168b22f    kprintf+0x16f

r9                               0x1

r10                              0x2

r11               0x2c2bf12a76dd8ec0

r12                              0x1

r13               0xfffffd8068d6bed8

r14               0xffff800020ecf878

r15                              0x3

rip               0xffffffff8150f128    db_enter+0x18

cs                               0x8

rflags                         0x246

rsp               0xffff800021fa29b0

ss                              0x10

db_enter+0x18:  addq    $0x8,%rsp

ddb{1}> show proc

PROC (syz-executor.1) pid=180957 stat=onproc

    flags process=0 proc=4000000<THREAD>

    pri=32, usrpri=86, nice=20

    forw=0xffffffffffffffff, list=0xffff800020ecf608,0xffffffff82684480

    process=0xffff800020ed9738 user=0xffff800021f9e000, vmspace=0xfffffd807efff5c0

    estcpu=36, cpticks=15, pctcpu=0.0

    user=0, sys=15, intr=0

ddb{1}> ps

   PID     TID   PPID    UID  S       FLAGS  WAIT          COMMAND

 22835  484997  46807      0  7           0                syz-executor.1

*22835  180957  46807      0  7   0x4000000                syz-executor.1

 64524   54465  59976      0  3        0x80  nanosleep     syz-executor.0

 64524  297634  59976      0  3   0x4000080  pipewr        syz-executor.0

 64524  482990  59976      0  3   0x4000080  pipewr        syz-executor.0

 64524  313468  59976      0  3   0x4000080  fsleep        syz-executor.0

 25499  468680      0      0  3     0x14200  bored         sosplice

 46807  421594  60349      0  3        0x82  nanosleep     syz-executor.1

 59976  310074  60349      0  3        0x82  nanosleep     syz-executor.0

 60349  125515  89166      0  3        0x82  thrsleep      syz-fuzzer

 60349  169933  89166      0  3   0x4000082  nanosleep     syz-fuzzer

 60349  171472  89166      0  3   0x4000082  thrsleep      syz-fuzzer

 60349  328126  89166      0  3   0x4000082  thrsleep      syz-fuzzer

 60349  174316  89166      0  3   0x4000082  nanosleep     syz-fuzzer

 60349  415858  89166      0  3   0x4000082  kqread        syz-fuzzer

 60349  146363  89166      0  3   0x4000082  thrsleep      syz-fuzzer

 60349   86605  89166      0  3   0x4000082  thrsleep      syz-fuzzer

 60349   87588  89166      0  3   0x4000082  thrsleep      syz-fuzzer

 60349  492798  89166      0  3   0x4000082  thrsleep      syz-fuzzer

 89166  455905  70203      0  3    0x10008a  pause         ksh

 70203  435758  49939      0  3        0x92  select        sshd

 30227  473861      1      0  3    0x100083  ttyin         getty

 49939  182171      1      0  3        0x80  select        sshd

 78593  370636  92320     74  3    0x100092  bpf           pflogd

 92320  488140      1      0  3        0x80  netio         pflogd

 84090  411380  29709     73  3    0x100090  kqread        syslogd

 29709  484739      1      0  3    0x100082  netio         syslogd

 55778  455592      1     77  3    0x100090  poll          dhclient

 18624   99286      1      0  3        0x80  poll          dhclient

 74800  468178      0      0  3     0x14200  bored         smr

 43310  413393      0      0  3     0x14200  pgzero        zerothread

 89355  136914      0      0  3     0x14200  aiodoned      aiodoned

 51317   51531      0      0  3     0x14200  syncer        update

 70635  381441      0      0  3     0x14200  cleaner       cleaner

 58907   19789      0      0  3     0x14200  reaper        reaper

 60497   90976      0      0  3     0x14200  pgdaemon      pagedaemon

 83535  388925      0      0  3     0x14200  bored         crynlk

 51884  427080      0      0  3     0x14200  bored         crypto

 90537  347521      0      0  3  0x40014200  acpi0         acpi0

 44866  394576      0      0  3  0x40014200                idle1

 84967  384652      0      0  3     0x14200  bored         softnet

 82844  430259      0      0  3     0x14200  bored         systqmp

 51589   17187      0      0  3     0x14200  bored         systq

 28020   85995      0      0  3  0x40014200  bored         softclock

 47180  505097      0      0  3  0x40014200                idle0

     1  430453      0      0  3        0x82  wait          init

     0       0     -1      0  3     0x10200  scheduler     swapper

ddb{1}> show all locks

Process 22835 (syz-executor.1) thread 0xffff800020ecf878 (180957)

exclusive rwlock vmmaplk r = 0 (0xfffffd807efff5d8)

#0  witness_lock+0x4c7

#1  rw_enter+0x453

#2  vm_map_lock_ln+0x111

#3  uvmfault_lookup+0xbe

#4  uvm_fault+0xbbd

#5  pageflttrap+0x1b8

#6  kerntrap+0xec

#7  alltraps_kern_meltdown+0x7b

#8  copyin+0x4b

#9  sys_connect+0x9b

#10 syscall+0x4a4

#11 Xsyscall+0x128

exclusive rwlock netlock r = 0 (0xffffffff824cda98)

#0  witness_lock+0x4c7

#1  solock+0x5a

#2  sys_connect+0x6a

#3  syscall+0x4a4

#4  Xsyscall+0x128

exclusive kernel_lock &kernel_lock r = 1 (0xffffffff82658948)

#0  witness_lock+0x4c7

#1  syscall+0x400

#2  Xsyscall+0x128

ddb{1}> show malloc

           Type InUse  MemUse  HighUse   Limit  Requests Type Lim

         devbuf  9500   6407K    6675K  78643K     10689        0

            pcb    13      8K       8K  78643K        26        0

         rtable   107      3K       3K  78643K       207        0

         ifaddr    60     12K      12K  78643K        64        0

       counters    43     33K      33K  78643K        43        0

       ioctlops     0      0K       4K  78643K      1473        0

            iov     0      0K      12K  78643K         6        0

          mount     1      1K       1K  78643K         1        0

         vnodes  1220     77K      77K  78643K      1249        0

      UFS quota     1     32K      32K  78643K         1        0

      UFS mount     5     36K      36K  78643K         5        0

            shm     2      1K       5K  78643K         3        0

         VM map     2      1K       1K  78643K         2        0

            sem    12      0K       0K  78643K        16        0

        dirhash    12      2K       2K  78643K        12        0

           ACPI  1824    197K     290K  78643K     13058        0

      file desc     6     17K      25K  78643K       101        0

           proc    60     63K      83K  78643K       446        0

        subproc    32      2K       2K  78643K        34        0

    NFS srvsock     1      0K       0K  78643K         1        0

     NFS daemon     1     16K      16K  78643K         1        0

    ip_moptions     0      0K       0K  78643K        10        0

       in_multi    43      2K       2K  78643K        48        0

    ether_multi     1      0K       0K  78643K         3        0

    ISOFS mount     1     32K      32K  78643K         1        0

  MSDOSFS mount     1     16K      16K  78643K         1        0

           ttys    61    281K     281K  78643K        61        0

           exec     0      0K       1K  78643K       210        0

        pagedep     1      8K       8K  78643K         1        0

       inodedep     1     32K      32K  78643K         1        0

         newblk     1      0K       0K  78643K         1        0

        VM swap     7     26K      26K  78643K         7        0

       UVM amap   116     22K      22K  78643K      1290        0

       UVM aobj     4      4K       4K  78643K         4        0

        memdesc     1      4K       4K  78643K         1        0

    crypto data     1      1K       1K  78643K         1        0

    ip6_options     0      0K       0K  78643K         6        0

            NDP     9      0K       0K  78643K        13        0

           temp    81   3032K    3096K  78643K      2225        0

         kqueue     3      4K       4K  78643K         3        0

      SYN cache     2     16K      16K  78643K         2        0

ddb{1}> show all pools

Name      Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle

arp         64        6    0        0     1     0     1     1     0     8    0

plcache    128       20    0        0     1     0     1     1     0     8    0

rtpcb       80       19    0       17     1     0     1     1     0     8    0

rtentry    112       46    0        1     2     0     2     2     0     8    0

unpcb      120       47    0       37     1     0     1     1     0     8    0

syncache   264        4    0        4     1     1     0     1     0     8    0

tcpqe       32      523    0      523     1     1     0     1     0     8    0

tcpcb      544       42    0       38     1     0     1     1     0     8    0

inpcb      280      164    0      155     2     1     1     2     0     8    0

nd6         48        7    0        0     1     0     1     1     0     8    0

pffrag     232        1    0        0     1     0     1     1     0   482    0

pffrnode    88        1    0        0     1     0     1     1     0     8    0

pffrent     40        2    0        1     1     0     1     1     0     8    0

pfosfp      40      846    0      423     5     0     5     5     0     8    0

pfosfpen   112     1428    0      714    21     0    21    21     0     8    0

pfstitem    24       27    0        4     1     0     1     1     0     8    0

pfstkey    112       27    0        4     1     0     1     1     0     8    0

pfstate    328       27    0        4     2     0     2     2     0     8    0

pfrule     1360      21    0       16     2     1     1     2     0     8    0

art_heap8  4096       1    0        0     1     0     1     1     0     8    0

art_heap4  256      218    0        0    14     0    14    14     0     8    0

art_table   32      219    0        0     2     0     2     2     0     8    0

art_node    16       45    0        4     1     0     1     1     0     8    0

semupl     112        1    0        1     1     1     0     1     0     8    0

semapl     112       14    0        4     1     0     1     1     0     8    0

shmpl      112        2    0        0     1     0     1     1     0     8    0

dirhash    1024      17    0        0     3     0     3     3     0     8    0

dino2pl    256     1521    0      115    89     0    89    89     0     8    0

ffsino     272     1521    0      115    96     1    95    95     0     8    0

nchpl      144     1827    0      218    60     0    60    60     0     8    0

uvmvnodes   72     1584    0        0    29     0    29    29     0     8    0

vnodes     208     1584    0        0    84     0    84    84     0     8    0

namei      1024    4824    0     4824     2     1     1     1     0     8    1

percpumem   16       32    0        0     1     0     1     1     0     8    0

scxspl     192     5032    0     5032     9     8     1     7     0     8    1

plimitpl   152       23    0       15     1     0     1     1     0     8    0

sigapl     424      317    0      284     4     0     4     4     0     8    0

futexpl     56      998    0      997     2     1     1     1     0     8    0

knotepl    112       61    0       42     1     0     1     1     0     8    0

kqueuepl   144        6    0        4     1     0     1     1     0     8    0

pipelkpl    48      120    0      109     1     0     1     1     0     8    0

pipepl     120      240    0      219     1     0     1     1     0     8    0

fdescpl    496      301    0      284     3     0     3     3     0     8    0

filepl     152     1603    0     1499     6     1     5     5     0     8    0

lockfpl    104       17    0       16     1     0     1     1     0     8    0

lockfspl    48        8    0        7     1     0     1     1     0     8    0

sessionpl  112       18    0        7     1     0     1     1     0     8    0

pgrppl      48       18    0        7     1     0     1     1     0     8    0

ucredpl     96      129    0      120     1     0     1     1     0     8    0

zombiepl   144      287    0      287     2     1     1     1     0     8    1

processpl  984      317    0      284     6     1     5     5     0     8    0

procpl     624      537    0      491     5     1     4     5     0     8    0

sosppl     128        2    0        2     1     1     0     1     0     8    0

sockpl     400      230    0      209     5     2     3     3     0     8    0

mcl64k     65536      5    0        0     1     0     1     1     0     8    0

mcl16k     16384      1    0        0     1     0     1     1     0     8    0

mcl12k     12288      1    0        0     1     0     1     1     0     8    0

mcl9k      9216       1    0        0     1     0     1     1     0     8    0

mcl4k      4096       5    0        0     1     0     1     1     0     8    0

mcl2k      2048     190    0        0    23     0    23    23     0     8    0

mtagpl      80        5    0        0     1     0     1     1     0     8    0

mbufpl     256      229    0        0    14     0    14    14     0     8    0

bufpl      280     3572    0      132   246     0   246   246     0     8    0

anonpl      16    41521    0    26916    60     1    59    59     0   124    0

amapchunkpl 152    1569    0     1432     8     2     6     8     0   158    0

amappl16   192     1166    0      375    40     0    40    40     0     8    0

amappl15   184       33    0       30     1     0     1     1     0     8    0

amappl14   176       30    0       24     1     0     1     1     0     8    0

amappl13   168       28    0       25     1     0     1     1     0     8    0

amappl12   160        7    0        5     2     1     1     1     0     8    0

amappl11   152       92    0       75     1     0     1     1     0     8    0

amappl10   144       54    0       45     1     0     1     1     0     8    0

amappl9    136      392    0      390     1     0     1     1     0     8    0

amappl8    128      344    0      314     2     0     2     2     0     8    0

amappl7    120      117    0      106     1     0     1     1     0     8    0

amappl6    112       22    0       19     1     0     1     1     0     8    0

amappl5    104      194    0      177     1     0     1     1     0     8    0

amappl4     96      491    0      459     1     0     1     1     0     8    0

amappl3     88      101    0       96     1     0     1     1     0     8    0

amappl2     80     1490    0     1412     2     0     2     2     0     8    0

amappl1     72    16743    0    16270    23    13    10    18     0     8    0

amappl      80      779    0      734     2     0     2     2     0    84    0

dma4096    4096       1    0        1     1     1     0     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      64        3    0        0     1     0     1     1     0     8    0

uaddrrnd    24      301    0      284     1     0     1     1     0     8    0

uaddrbest   32        2    0        0     1     0     1     1     0     8    0

uaddr       24      301    0      284     1     0     1     1     0     8    0

vmmpekpl   168     6685    0     6655     2     0     2     2     0     8    0

vmmpepl    168    43490    0    41430   111    20    91   104     0   357    0

vmsppl     368      300    0      284     2     0     2     2     0     8    0

pdppl      4096     610    0      568     6     0     6     6     0     8    0

pvpl        32   146767    0   128924   145     0   145   145     0   265    0

pmappl     232      300    0      284     2     1     1     2     0     8    0

extentpl    40       53    0       36     1     0     1     1     0     8    0

phpool     112      268    0        8     8     0     8     8     0     8    0

ddb{1}> machine ddbcpu 0

Stopped at      x86_ipi_db+0x1a:        addq    $0x8,%rsp

ddb{0}> trace

x86_ipi_db(ffffffff8250eff0) at x86_ipi_db+0x1a

x86_ipi_handler() at x86_ipi_handler+0xc6

Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23

__mp_lock(ffffffff82658740) at __mp_lock+0x127

intr_handler(ffff800021f97030,ffff800000658e00) at intr_handler+0x5e

Xintr_ioapic_edge4_untramp() at Xintr_ioapic_edge4_untramp+0x19f

__mp_lock(ffffffff82658740) at __mp_lock+0x127

softintr_dispatch(0) at softintr_dispatch+0x4e

Xsoftclock() at Xsoftclock+0x1f

__sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc+0x36

Xsyscall() at Xsyscall+0x128

end of kernel

end trace frame: 0x7f7fffff5730, count: -11

ddb{0}> machine ddbcpu 1

Stopped at      db_enter+0x18:  addq    $0x8,%rsp

ddb{1}> trace

db_enter() at db_enter+0x18

yield() at yield+0x77

pool_get(ffffffff826baad8,1) at pool_get+0x19c

uvm_mapent_alloc(fffffd807efff5c0,0) at uvm_mapent_alloc+0x2d2

uvm_map_clip_end(fffffd807efff5c0,fffffd8068d64aa0,20010000) at uvm_map_clip_end+0x5d

amap_copy(fffffd807efff5c0,fffffd8068d64aa0,2,1,20000000,20000001) at amap_copy+0x53b

uvm_fault(fffffd807efff5c0,20000000,0,1) at uvm_fault+0xc3e

pageflttrap(ffff800021fa2f40,0) at pageflttrap+0x1b8

kerntrap(ffff800021fa2f40) at kerntrap+0xec

alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b

copyin() at copyin+0x4b

sys_connect(ffff800020ecf878,ffff800021fa3108,ffff800021fa3150) at sys_connect+0x9b

syscall(ffff800021fa31d0) at syscall+0x4a4

Xsyscall() at Xsyscall+0x128

end of kernel

end trace frame: 0x4f0dea05010, count: -14