last executing test programs: 18.24998916s ago: executing program 3 (id=5559): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x100) socket$unix(0x1, 0x1, 0x0) (async) r0 = socket$unix(0x1, 0x1, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@in6={0x18, 0x1, 0x206, 0xe4e}, 0xc, &(0x7f0000001700)=[{&(0x7f00000000c0)="88c3d59394c929cce77dc05be050", 0xe}, {&(0x7f00000003c0)="8985719904548a5f3e551a71fa12fbaab421c5295115768b35e2c6f70b57fdb7bb1f0b256a2692efc493fb9e6b5624f95f32c8a5f436d9f58c9e8cec285c5bee490e3d2171d0c191f89b1e5076", 0x4d}, {&(0x7f0000000080)="5fd0327cf6183f3c0dfc3ee2fdedb8b92796a07b75ef69ab4718f0fa2e18ead7613088b7b40aee3c40a6dcd48c4ef093463e27728e84ab2485", 0x39}, {&(0x7f0000001640)="195dc7b3683a35af62f96466c1ca02be61ab9c5734cc1ff0d46fdf5c82963200fc254e3bac1ad1d62768e25e0421461e6a3ece2546b55b421196213222e060c0f85c977f972b0f1710495639ac4c8cdc09e8c5d934f94ae5267a56906c2302a930b3a8576608dade8adfea8562e0609d856a1c367b634e3b5bf3df3ebb38c78a6fd82af5584ff913bb530d63a76170080c90dbd7120ff3b825f100cf574e2f51a9ad2f2401", 0xa5}], 0x4, &(0x7f0000001740)=[{0x1010, 0x1, 0x52f9, "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"}, {0x108, 0xffff, 0x31, "5a45e9dda49c10fb328abb48ae41a25eefcefb5ce5f3136407982cadac8bd12a96187262e4fd4c7f9afbbc73bf9cc78d5cfe7330fee762c5743d028c82519c4e1c4431d7e106b31a723c5fe0d02182f7c556e42823a66a058b983f0ba79ae4c45e5f30be1c745d25682fe134780a5cd63f43a7443b8dba95b716577b406d549cc5eec292631332bd891b82bd51b07516a92a62518fa8a1930d9f99ad461b665e49d1dedf6f4c26c1b0cd60d19b6d6b5554720949f661167208b38578ed9440c0f7666b42b81a213dc3e9b249498bc3f1e2020d6852c395ca9c1a82fcf80fc29c3da9e854e77c8e1606070346769a660c04459dd2385a"}, {0xd8, 0x1, 0x4, "eda1e01531665c66034a004710e9eefad0d0b326de9afd3ea45a2e010088ac73b1a0e869c806316c536ab53687f68194a693deca3c25bed0648d6734b65bd33ad88b0e84ca22543d7732fba1245242327374385a06da91432dc84667ea65feedff3367f289d4f654fca5e9a38fd97cef1d3c74911ac97e363a071e3cdbd9141e2232b49ff2f099ebe0ca7cf6f0c61eca69cd0fe8fab281df8d7c87de7aecca7309b788c06b028f38eb0ee312bb2b0e24a90ec96bc6a17c42e90e14de1cef2d41e795000000000000"}], 0x11f0}, 0x0) unveil(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='x\x00') ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, "0100012d29fb000700000000098002005e00"}) (async) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, "0100012d29fb000700000000098002005e00"}) sysctl$kern(&(0x7f0000000040)={0x1, 0x4f}, 0x2, 0x0, 0x0, 0x0, 0x0) (async) sysctl$kern(&(0x7f0000000040)={0x1, 0x4f}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x3b) chdir(&(0x7f0000000240)='./file0\x00') (async) chdir(&(0x7f0000000240)='./file0\x00') mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) setreuid(0x0, 0xee01) (async) setreuid(0x0, 0xee01) open$dir(&(0x7f0000000100)='./file0/file0\x00', 0x80, 0x1f4) rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000040)='./file0\x00') connect(r0, &(0x7f0000000440)=@in6={0x18, 0x0, 0x4, 0x9}, 0xc) sysctl$vm_swapencrypt(&(0x7f0000000040)={0x2, 0x5, 0x2}, 0x3, 0x0, 0x0, &(0x7f0000001180)="2cb304c7", 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x13, &(0x7f0000000040), 0x0) sysctl$net_inet_divert(&(0x7f0000000000)={0x4, 0x18, 0x102, 0x2}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) sysctl$net_inet_divert(&(0x7f0000000000)={0x4, 0x18, 0x102, 0x2}, 0x4, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sysctl$net_inet_ip(&(0x7f0000000000)={0x4, 0x2, 0x0, 0x20}, 0x4, 0x0, 0x0, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) (async) sysctl$net_inet_ip(&(0x7f0000000000)={0x4, 0x2, 0x0, 0x20}, 0x4, 0x0, 0x0, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) unveil(&(0x7f0000000280)='./file0\x00', &(0x7f00000001c0)='x\x00') chroot(&(0x7f0000000140)='./file0\x00') rmdir(&(0x7f0000000040)='./file0/file0\x00') unveil(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='r\x00') 16.249343345s ago: executing program 3 (id=5569): ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{0x0, 0x100}, {}, {}, {0x2}, {}, {}, {}, {0x0, 0xc8}, {0x3}, {}, {0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x8}]}) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) (async, rerun: 64) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) (rerun: 64) r0 = syz_open_pts() ioctl$TIOCSTSTAMP(r0, 0x8008745a, &(0x7f00000002c0)={0x0, 0x7f}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$FIONREAD(r1, 0x80206979, &(0x7f0000000000)) 13.698668833s ago: executing program 6 (id=5578): r0 = socket(0x1, 0x5, 0x0) (async) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f00000000c0)={'./file0/file0\x00', 0x0, 0x3, 0x10000, 0x0, 0x24, 0x10, 0x2, 0x1, 0x2, 0xa89, 0x3}) faccessat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0\x00', 0x134, 0x2) (async) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x14, 0x0, 0x0) (async) r2 = socket(0x2, 0x4001, 0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) close(r3) r4 = syz_open_pts() setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000040)={{0x18, 0x1, 0x80000000, 0xfffffffc}, {0x18, 0x0, 0x9, 0x4}, 0x612a, [0x10001, 0x8, 0xbab2, 0x2, 0x4, 0x6, 0x991, 0x2]}, 0x3c) (async) ioctl$TIOCSTOP(r4, 0x2000746f) (async, rerun: 32) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000140)='\b', 0xfffffd83}], 0x1) (async, rerun: 32) recvmmsg(r0, &(0x7f0000000500)={&(0x7f00000004c0)={&(0x7f00000001c0)=@un=@abs, 0x8, &(0x7f0000000440)=[{&(0x7f0000000200)=""/202, 0xca}, {&(0x7f0000000300)=""/184, 0xb8}, {&(0x7f00000003c0)=""/68, 0x44}], 0x3, &(0x7f0000000480)=""/2, 0x2}, 0x6dc}, 0x10, 0x800, &(0x7f0000000540)={0x4, 0x8000}) r5 = socket(0x1, 0x4, 0x8) sysctl$net_inet_icmp(&(0x7f0000000040)={0x4, 0x2, 0x1, 0x4}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) connect$unix(r5, &(0x7f0000000000), 0x10) (async) r6 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x20, 0x0) fcntl$lock(r6, 0x7, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300010009, 0xffffffffffffffff}) (async) close(r6) (async, rerun: 32) setsockopt$sock_int(r3, 0xffff, 0x1023, &(0x7f0000000080), 0x4) (async, rerun: 32) shutdown(r3, 0x2) (async) execve(&(0x7f0000000300)='./file0/file0\x00', 0x0, 0x0) (async) unveil(&(0x7f0000000680)='./file0/file0\x00', &(0x7f00000006c0)='W\x00') poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) 13.694344518s ago: executing program 7 (id=5580): open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7949) r0 = openat$pci(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x100, r1) fcntl$lock(r0, 0x0, &(0x7f0000000100)={0x3, 0x1, 0x2, 0x7, r1}) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x112, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f0000000080)={0x1, 0x45}, 0x2, 0x0, 0x0, 0x0, 0x0) 12.998198034s ago: executing program 3 (id=5581): syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) r0 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) connect$unix(r0, &(0x7f0000000000), 0x10) write(r0, &(0x7f0000000080)="04bdfa5d1d2873c63e3534825ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688ad48b8cf6bbca325cebc37fc4e1dd543dbe2da6dd", 0xffea) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) r1 = socket(0x18, 0x3, 0x3a) setsockopt(r1, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000200)={0x1, 0x0, 0x4, 0x1, 0x4}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000180)={0x3, 0x1, 0x0, 0x99d9, 0x8}, 0xc) r2 = socket(0x1e, 0x3, 0x0) sendmsg$unix(r2, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x409}, 0xc) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000040)="086f156ebd2feaeaf2e4efef9f9dd117758ac21f59c99098"}, {&(0x7f00000001c0)="3d63103f2bc717bbf41e7c6a46043995cf44e89f17582aed40e53bb3b1b67a3b53d2d1a9b649be15b546e4ca0f69eae19566fc637c8a0b266b1a94a545dae402127cd87f4b4e227f3ec191a8ed08b6732e6ef6ca5a2d497a"}, {&(0x7f00000000c0)="d84890e39c08e9e447699d0ff353e02eaa8cc1faa419"}, {&(0x7f0000000600)="0b05d5166673261d6d59940d7a0e7cb53a58a8e3655384fbd64dc3dd3bf501ba98b050888ea2eda7dca56fe605cae80b97942a2b268b44ff5ad6874133169d5259c9a2cd7be941393a6cfc4c97ac944297c13fcc70dc8590785131ddc36e1163e599091dd1651f37d0072c500e930f1b9bfcac328a11ca4bc0f41bca04c46e9e497f6427607a686462d9a92af73993da807e19979fe9a174f1d60fc20cb290"}, {&(0x7f0000000300)="7e8d66608cbbd493b8d22b8c3ce16bdb1791e57e932c"}, {&(0x7f0000000340)="03233d6a7a3051fc6a32a7fb4d509c57ffad829c8f8207abcdadf51337ebf577e0e813613ff53d7ed5b629ec701820659b5bacf71cda71f24b3cda4323d0e2c642423fba6ea69d51dc9eee0453f101a57b29513e0fc26b49d67aeac4655c297e1472bbf0866e760544ef4b279bd026f06ce73bf6f48342497f8bb16b94a0494e9f3f2d3b9a619e0311173a01b0ce250eaeb17991da73efa88fada86c03b50284f94b5bdc96b6c6d6f1bf0d9399d68f1ebef7d34962ad490c384275772c7235deefb4b66fbf587381d4db49b63c0c43c20e791fa69f5961c72ad0f3e741f286482a744727db6d61f8fadca7382cac32ec2b36261b6b"}, {&(0x7f0000000440)="b71d1e695c0a7c1132d293bd7a2ed7a16d2df3856ab4b213ed9699ed8b13826a04d94816b87c3b874ae49d713c2d541f205770156c007c8e07024151c44f346846ed721e0bec836769d5f07b3b0479894b752a1a295e83937dbc7e938d3f50549a9ab3a44b37bb100e660be7a50c26e7d3e2a156dffa016f59f874ce6c5feec153666f8ae92c7914f8235b6964eb4d9c76c905c15fab7891df83db36257ea807a0210a8de2de78b1d0a9559225100ffaad65c30fe0421cb2dc8d59d5eb"}, {&(0x7f0000000240)}], 0x14) setreuid(0x0, 0xee01) writev(r0, &(0x7f0000000280), 0x0) stat(&(0x7f0000000240)='.\x00', &(0x7f0000000140)) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r3 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) writev(r3, &(0x7f0000000740)=[{&(0x7f00000006c0)='N', 0x1}], 0x1) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) r4 = syz_open_pts() close(r4) r5 = syz_open_pts() ioctl$TIOCSETAW(r5, 0x802c7415, &(0x7f0000000000)={0xffbfffff, 0x40, 0x1f, 0xfffdffdd, "1152787daa2b56d864d3c3a3f4c3c90000020002", 0xfff7fffd, 0x2}) r6 = socket(0x2, 0x1, 0x0) connect$unix(r6, &(0x7f0000000000), 0x10) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r8 = kqueue() poll(&(0x7f0000000000)=[{}, {r7}, {r8}], 0x3, 0x0) 12.997663526s ago: executing program 5 (id=5582): ioctl$BIOCSETIF(0xffffffffffffffff, 0x80084904, 0x0) openat$speaker(0xffffffffffffff9c, 0x0, 0x1, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCIMMEDIATE(r0, 0x80044270, &(0x7f00000000c0)=0x4) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000000)=0xf02d) socket(0x11, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x100, 0x0) fcntl$setstatus(r1, 0x4, 0x88) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$FIONREAD(r2, 0x80206979, &(0x7f0000000000)) 11.999963438s ago: executing program 4 (id=5584): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, 0x0) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async, rerun: 64) ioctl$BIOCSDLT(r0, 0x8004427a, &(0x7f0000000000)=0x665) (async, rerun: 64) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000001c0)={0x0, &(0x7f0000000080)}) (async) r1 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) (async) r2 = kqueue() kevent(r2, &(0x7f00000000c0), 0x101, &(0x7f0000000180), 0x6, 0x0) (async) r3 = socket(0x2, 0x3, 0x0) ioctl$FIONREAD(r3, 0xc0206921, &(0x7f00000001c0)) (async) syz_emit_ethernet(0x17a, &(0x7f0000000000)=ANY=[@ANYBLOB="f3a2a8908a78aaaaaaaaaabb86dd601ab5b6000000009fa70000000000000000000000000000ff020000000000000000000000000001001d0000000000000401ffc204"]) (async) r4 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r4, 0x8020690c, &(0x7f00000001c0)) 11.250317789s ago: executing program 7 (id=5587): r0 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x8) poll(&(0x7f00000000c0)=[{r0, 0x4}], 0x1, 0x58) (async, rerun: 64) openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x200, 0x0) (rerun: 64) writev(0xffffffffffffffff, &(0x7f00000009c0)=[{&(0x7f0000000440)="2e06b5a54fdc15d0e5ba5cd619e395d842161263a5bcf8d360b109113dd229c0dd47d6ff4f038bc8f40206bf8a1ef55ba04d8d4e4174e29e744d8606170795a2edaf3456112807f6d55fd9c3815257c10e07e8f0be3a7366f8123a42cb43f4302bf6b149e9b9bab6116b11b8ae693250f7fa8080cd8a2fc7c7e4ebf5c106c80fd386c7786c0421183de7b10dbde8040d96f51522423ca8e0f70989e1530cd2eaf7faaad41584384bf407ed7bed944e099fd18b59c86af22bb45fe92b05087191e530bc83a9e0975fc2a0f5988e9ae663b4fe25f69d661eb4ad0842a7be35dbe21e8911da844c7dce8d80f66713e13d96b30d5b4a13fb15282cf2a61a24880049b94a6e46bce752ff3230cd36789c42b37db904fd77060a84ca071839da23ef66bb45a18c9face3b3982d2edef1234405ec89e3ac812208780a2866cf52a8bbbe80b77e07f53d751ea0da7185414c403df8282d22a45b8a5ee7dc9b534106d98bb65aea3af32dea9a7a9881e7fdfbb46801408f1b94018abf7d5816d4e0344ab9dd8a6d43a2503180582f6d553e1a81fe4e8d68fafcd095560e83feda2fcd68d73fc71d7ff20511859f1b895d1a3f42970f1fb4dd61487901de9d5efcb92d63466e92bbe485aaf63988e255cbb607ac7ff9ee30732dd2482be6280b8946e32cf0ec48fc7c89e53c4aecb4af7af69e0dc04dd17405ce02898adf547f851e885964f836ec6b04d77f14d85025e415a01553d6b7e5dd946be3ea735515a624f74e2c09b863881e4412135ecbdd1f1ec73762d2b1bcb0f04f0bd1369f9c374d73fb9cc7465bbdb5e77078870423340ea32c9f49980888427f49eb9d4daf99a87d6d6e44aecd7dfeba2c6f1844b2b537d6de1ba1c8bd90f7ec014b4c84a9bfba26bb92b0d740de1e20c97ec18417a1f3d68fea076ad9aeb884efa6cedf35845dd4bc6eae82e37a2304c76ab6e7467f2d868e76df28b7dbba656b0998da5d54a00e706e8dc0699e961bfe8b6cef550c66eb7e5a40ef12896fb571be1d73d817d17e177f06c0679c784feb85129836c8724bf0c3e6026a3eb831c5335475950287c988059987f9198a074e7d92cdcf6c196d91f9368490b5d5f7033374c27b2aed8732fb84933a8fbe2bcaa68b68eea3400b5b022a2fae01ef3df9bf1ba0739b54faaa56ebe38c40fc6d1d99522c07af188a", 0x34e}], 0x1) (async, rerun: 32) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x9b8e13a30b28a7aa, 0x0) (rerun: 32) ioctl$TIOCSETA(r1, 0xc444443b, &(0x7f0000000040)={0x6e5, 0x5, 0x2, 0x8, "a2a400000000c48f5db960716cc1795a6b47c1d1"}) ioctl$TIOCSETA(r1, 0xc0504417, &(0x7f0000000740)={0x0, 0x7f, 0x0, 0xfffffffd, "00000000000000000000000000001d000098be00", 0x0, 0xfffffffc}) (async) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)='S', 0x1}], 0x1, 0x9c2) (async, rerun: 64) sysctl$kern(&(0x7f0000000180)={0x1, 0x30}, 0x2, &(0x7f00000001c0), 0x0, 0x0, 0x0) (rerun: 64) 10.750252216s ago: executing program 6 (id=5589): openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) writev(r0, &(0x7f0000001680)=[{&(0x7f0000001400)='K', 0x1}], 0x1) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) (async) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) (async, rerun: 64) chdir(&(0x7f00000001c0)='./file0\x00') (async, rerun: 64) setgid(0xffffffffffffffff) setgroups(0x0, 0x0) setuid(0xffffffffffffffff) (async, rerun: 32) r1 = socket$unix(0x1, 0x5, 0x0) (rerun: 32) mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x450b) r2 = open(&(0x7f00000002c0)='./bus\x00', 0x2, 0x0) preadv(r2, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/148, 0x94}], 0x1, 0x3c8) (async) read(r2, &(0x7f0000000000)=""/45, 0x2d) (async) ioctl$WSMUXIO_INJECTEVENT(r2, 0x80185760, &(0x7f0000000140)) (async) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) (async, rerun: 32) chmod(&(0x7f00000000c0)='./bus\x00', 0x48) (rerun: 32) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105728, &(0x7f0000000100)={&(0x7f00000000c0)}) (async) setrlimit(0x8, &(0x7f0000000040)={0x8, 0x51}) r3 = syz_open_pts() close(r3) r4 = syz_open_pts() (async) setrlimit(0x2, &(0x7f0000000200)={0x60000000, 0x60000000}) r5 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000140), 0x782, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) (async, rerun: 32) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 32) ioctl$SPKRTUNE(r5, 0x20005302, &(0x7f0000000000)={0x1, 0x5}) writev(r3, &(0x7f0000000080)=[{&(0x7f00000005c0)="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"/340, 0x154}], 0x1) readv(r4, &(0x7f0000000600), 0x10000000000002a5) execve(0x0, 0x0, 0x0) 10.499556291s ago: executing program 7 (id=5591): writev(0xffffffffffffffff, &(0x7f0000004600)=[{&(0x7f0000000440)="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", 0x34e}], 0x1) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x64d1) select(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x0, 0x0, 0x0) (async) select(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x24, &(0x7f0000000180)="fd0cc085", 0x4) (async) setsockopt$inet_opts(r0, 0x0, 0x24, &(0x7f0000000180)="fd0cc085", 0x4) r1 = open$dir(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) openat(r1, &(0x7f00000000c0)='./bus\x00', 0x80, 0x3) (async) openat(r1, &(0x7f00000000c0)='./bus\x00', 0x80, 0x3) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) (async) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) (async) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x0, 0x0, &(0x7f00000008c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000000440)=""/222, 0xde}], 0x6, 0x0}, 0x6}, 0x10, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000000040)={0x0}, 0xffffffffffffff12, 0x0) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000080)=""/112, 0x70}, {&(0x7f0000000100)=""/209, 0xd1}, {&(0x7f00000002c0)=""/176, 0xb0}], 0x3, 0x0}, 0x1040) readv(r2, &(0x7f0000000040)=[{&(0x7f0000000740)=""/4104, 0x1008}], 0x1) setuid(0xffffffffffffffff) r5 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) r6 = getuid() fchown(r5, r6, 0xffffffffffffffff) kevent(r2, &(0x7f0000000240)=[{{r4}, 0xfffffffffffffff8, 0x6, 0x80, 0x6, 0x3ff}], 0x0, &(0x7f0000000380)=[{{r3}, 0xffffffffffffffff, 0x10, 0xfffff, 0x3, 0xffff}], 0x800, &(0x7f00000003c0)={0x1, 0x1ff}) r7 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$TIOCSETA(r7, 0xc0504417, &(0x7f0000000740)={0x0, 0x0, 0x0, 0xfffffffd, "00000000000000000000001000", 0x0, 0x3}) (async) ioctl$TIOCSETA(r7, 0xc0504417, &(0x7f0000000740)={0x0, 0x0, 0x0, 0xfffffffd, "00000000000000000000001000", 0x0, 0x3}) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="ffff9b57464b4b04ffffffff000000000000080045000030000000000011907800f90000ffffffff030090780008000045400000000000000000000000000000e0000001"]) 10.000111497s ago: executing program 4 (id=5592): r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x186) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) ftruncate(r1, 0x8531) r2 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x800, 0x0) ioctl$TIOCSETA(r2, 0xc1584460, &(0x7f0000000740)={0x0, 0x5e, 0x20000001, 0xffe, "000000000002000000bc6083e600", 0x1, 0xc6}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mprotect(&(0x7f00001d1000/0x1000)=nil, 0x1000, 0x4) socketpair(0x10, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) r4 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x2, 0x100, r4) fcntl$lock(r3, 0x8, &(0x7f0000000040)={0x1, 0x0, 0xf29, 0x7, r4}) 9.999757328s ago: executing program 2 (id=5593): sysctl$vm_swapencrypt(&(0x7f0000000080), 0x3, &(0x7f00000000c0), 0x0, 0x0, 0x0) sysctl$net_inet_ip(&(0x7f0000000400)={0x4, 0x2, 0x0, 0x6}, 0x4, &(0x7f0000000340)="62b00c384c11d0cf9c6e9fc8050b0cec6ba9392164744aa7137bbc9e75c24b784d67e843293122bfe3010000b292617272ae778aa3694de290685438f12bcfbf90a57129e71f3f27a441e047527ce160be3795ff65b9ba8fb5dfe0e94db1b2e9da56b09a9b3d22cf92b71759193fce73ff1e6bf21735e724ef34ce7278ae216bf3bc92a56502e768dc1171191da7d91c4bd8", &(0x7f00000002c0)=0x92, &(0x7f0000000440)="b0007d8ed115622aafdb09a394863f735e3102c2776e51a7deda27a581ebe19bc4701d546dad5b121a8117bf1ff1be50f8df6cf1df4d5bf2fda482f6d8ee6c66e898916e723ca7547beca7d9000000004662c3ff070000b4f7", 0x59) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{}, {0x1}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x33}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x3414, 0x0, 0x37) sysctl$kern(&(0x7f0000000040)={0x1, 0x40}, 0x2, &(0x7f0000000140)="af", &(0x7f0000000180)=0x1, &(0x7f00000001c0)="7d05ee74f7f21efd9de2415359601e6426bae0bb099906ccdf377138956708d88a953725043dc5f376207f5a09e1ac1ce476c5e71dbe9b827646c1afd88df538ba90d048ec45ef7854787b1b93aaf84d2ed994b51648c43cf48d9836a89d83a80986774370264ee720f5360b896a75c29c8911444a40ebe5565bb6f77de7baa683c9a3e23b898fd40381454b83b43be86ff6032e0363ea9de01d63e8cd4368618bf823677ac58f2bebbb1ed3d8a49ce81ae8adbc3eac0e96195e0d42667a425c88b63d271fa5a37035e7b239390a0f1939e456", 0xd3) 9.500132639s ago: executing program 5 (id=5594): sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000080), 0x1c, 0x0}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, 0x0, 0x30}, 0x0) sysctl$net_inet_tcp(0x0, 0x0, &(0x7f0000000080)="9b18", 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x12) writev(r2, &(0x7f0000001480)=[{&(0x7f0000000100)="cc60d3d79a1a7122a5fb9de9ea6ca0b30fb2942ef7652736f10f86d45ae419b2ecf7af93d33b3de1f2c56c0d93da7484095d0d543baf7f0161a025c9c02a561f9a76d06f1eaec7d8df99d6c28b10fa891e47d6c3bba690a611889032ac7b3581d7c92d1c546e59764f069048316871794f0615dd4d8bb1057a61fb177be649004fb56a7d46c856a20d73f050bf29d58b803a676cc3761e8a47857f51d90a4465f9c605ab2829d78ea2571900", 0xac}, {&(0x7f0000000080)="b389e5ae", 0x4}, {&(0x7f0000000200)="5f6a8de84b4c523a583f91557c748a02cda4cedf13579996073843ec5cbabaadcec85d62a8a897a78307f3d2c30eea6356105ec8aaba86930f1aed0b3d111d", 0x3f}, {&(0x7f0000002440)="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", 0xf12}], 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0) setrlimit(0x1, &(0x7f00000011c0)) msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) dup2(r0, r1) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x2}, 0x4, &(0x7f0000000600)="001ace2d329b9e415608d325d0ba766f00009e589b2414ade3c0bdab4b9fd808e31a72f8da7a88c5ba2fcdeacc6402ad45e550df391f7e3f93e29303c7865fed261842410e6e9c669b092b024e18b6ae4caadae2eeac8232115a0ba83e8ca67b937acc31f8add5eaf90dc7ace23b4d00cc77038a41a39413a8fe1cede90b9c2f1729a072539f4b42ee226e64519a6c32af4bbdb910392bcfce30694aa7b0bbefb67fcd182ffa3da2c29d4b530eb1fbe7320b5ee83f9fab402a409ac501171790785162c86e2a30f02fa44ab26bac87021f4f179c2d6baa3c2cb644e804532586693478d7ff41f0", &(0x7f00000001c0)=0xf0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) setrlimit(0x1, &(0x7f00000015c0)={0x4, 0x9}) r3 = syz_open_pts() close(r3) r4 = syz_open_pts() socket(0x2, 0x2, 0x0) r5 = dup2(r3, r4) ioctl$TIOCSETD(r5, 0x8004741b, &(0x7f0000000900)=0x4) ioctl$FIOASYNC(r4, 0x80047466, &(0x7f0000000200)=0x5) select(0x40, &(0x7f0000000000)={0xff, 0x0, 0x0, 0x0, 0x1, 0xe2}, 0x0, 0x0, 0x0) ioctl$TIOCSBRK(r4, 0x2000747b) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x2}, 0x1, 0x68, 0x0, 0x0, 0x0, 0x4}) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000240)='[.#*/&\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)=')]\xc5-\x00', &(0x7f0000000300)='}\'\x00', &(0x7f0000000340)='#-[&[^&-#\\}[)^-%\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='#,%--^(\x00', &(0x7f0000000400)='[&(!(\x00']) connect(0xffffffffffffff9c, &(0x7f00000004c0)=@in6={0x18, 0x3, 0x1, 0xb}, 0xc) 9.250312198s ago: executing program 2 (id=5595): setrlimit(0x8, &(0x7f0000000040)={0x42, 0x62}) r0 = syz_open_pts() close(r0) (async) close(r0) syz_open_pts() sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x19}, 0x4, 0x0, 0x0, &(0x7f0000000cc0)="06000000", 0x4) (async) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x19}, 0x4, 0x0, 0x0, &(0x7f0000000cc0)="06000000", 0x4) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f00000000c0)={0x0, 0x0, 0x9, 0xa7bb, "d8f276d3bbb39500c8930aff9c660100"}) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) execve(0x0, 0x0, 0x0) 9.000225541s ago: executing program 3 (id=5596): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00') (async) recvmmsg(r0, &(0x7f0000001400)={&(0x7f00000013c0)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000000c0)=""/83, 0x53}, {&(0x7f0000000140)=""/105, 0x69}, {&(0x7f00000001c0)=""/54, 0x36}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/149, 0x95}], 0x5, &(0x7f0000001340)=""/111, 0x6f}, 0x6}, 0x10, 0x83, &(0x7f0000001440)={0x2, 0x3}) (async) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000014c0)={0x0, 0x0, 0x0}, &(0x7f0000001500)=0xc) r4 = getgid() fchownat(0xffffffffffffffff, &(0x7f0000001480)='./file0\x00', r2, r4, 0x2) (async) sendto$unix(r0, &(0x7f0000001540)="f12fc5bf9e42624ac71562fbb2efbfb0c6ba79cc6427e7788a241583e65798ea1cb0e0be3bce31629aaca26c39d90dd531be5dc673e4c388ca74090cf6c0155c9bf81a46a8a5c0b208cf3c0353d825e7d707569bf1b4b3bc9559cf12e8851bf98d675c3615c455ba6970e536f4046645fb179aa47b0716d94c7f06fedd031864504704ad15e7162181c14ff58236c851263c0175e743fb4b2c778fb7d1177938f2ffd8b09df6f9ef4e0f86af17a268698c5c70e7c254254a00408871f145d65292fe5437dc83e186790935d8537fec5b3cfb521d988754018d911871aa4c5202ac4a29c8f48d10c9a9f93aef1efec5d0c6672a4d0a1c9e2a3ee58231625c694ab6b3ffea4d9b648d70561c263c98f52bb6ffb644baacbb06dde22f41c9cb235e25c81bf9cc96c56ee8bee2a6173d602120d46608d2e51f352fe86cf828e38958d1d1b1dabb983c675137ee6dbff06e70ab35b8f73260b5fde7fbeb356b8ec30b6e665592db542bbea981ffa9842783f446fa376d3f94107ceacebafd7e73a52796c09925b1a7f8c7c9bab14af98ec6700612e662eb0c00c261b35971aed8ac04062415a0d3904cdf4152b0151b7f9079bd65c28783916824394f88cd89dc8e2871c4924bc8fc26739d8da7d806056e18dd3a4ca5b19d3046c9bc98bda2bfdebea70df1c697ea1092e8d4acb458215fcbf9765add6ad19be027df768a6b36a40223fd2e93844f5380b7bf5523c765ecd935bf3d48d279f87bab3c9ac48e8ae98cfe9267fa2233774bea2c3c46edefa2002bc2743b7725b41653b7b33b0a9631c9b40ead71e8d520baab5bd510e9f38eb3366545e877457d80bfffc2ff322f415f9f71f5563995aa7d1349f69e242b3e8ac6e832b9bac3cdb5e2bf04e6011d11a0a526b9733c71f7ab288c3af4d68b48d7e5f4870d0a752fc33bd2c6a80b0eea626820598e08abbf09919eb7ac49d3bf830c5cbf0654874de1391164999a37791de01a9cd84bd94bd1951e857dd1ef218a400c690d52dfd573f2a38c85dc1e69bf5fe2e7618cc8beb20718b21af46a1104faa883d80a92363d0a778c7eccd15951cad126f8d463c0eaefad8e8e2cd3a0305e94e5f0e8aa9953c1403146689eb87fd789f619ccb3ff7185e015ed447ae5258751afff82763504dd029de6933ff14f4a548a68c987ee5e0f8ea6d239d067f730de5bb88d87005fa02d8c386c523e446636509383dcd3edd6dc25fe98275bf85f55b5af03f49b885f438abf69478a6353e2e1ff4f7f31b673c5651c23613e32740c2f8c585ca62693948563d760e41aa896ce42a546dc81fa2a408698797e969721188befbda9a6047cd3223a0ddf2eea61ef9b5b7f45f66238bbe8c01e2cbf181887db6c5c55359f501c03f07717b84bda321ab54ba79e2ea4ee8514a28f70d14544d26e8d8a1f65618a60f3a16f1729104957695771778fbb8ca8fe5c4a16b78d58aa8a3c88f939787a176abafc12f4f1dfaeec0f1d36e16918374bd7b695b9242fa8b7fcfac92e1d9db7ad22398d33791746e993091dd889b7f607f20bebc6a531f5396567163d86181109ddd38af45f71e007e108b71ff551549d592b7303a47f220c7c577e2a71a0b48981b3598ac650d7e37a4086b49b8a78af0c48b525c71e58250496856d270070b2542af240227d18617916518168a56f5766131a7fed7e468823c69b81bc2a72b6dad91d078d785120993abdf0fb1af74e7898a5161d1ba95e283528b6671fbc05d2bed1e6d28bc34c63077ec2da44f28f394efcacd2e73c8fe40ee271f44cf993fe04f8912bd44c7e2d961bbd1c0dd334b2257b74e8179ddeb638aa89f45427df777a2b305365a483d60d1e18bff54c078b453c1e5dff328dc18210da6deff456b5971577a085bc7075af02e1e0379121be273436b65222d91fd01494650883c76144d6bced9e0558fa4f57c4cb1444e5aa0e321fda4f5a8aa035c9f7503bb9f255d903fdfabe4bd60ceddd5e3f5ee42e6fa63baa3ac5d24e197e1d8952811db8a15b9209b030e8e01462a61313fa3941194b5bd09cda0ba061d8b77f0ea012c195aa7a51cf8002225b119d77a7bbc29912d23873bc3d7b46bc229a007bbb843fd8dceb87f71d6b288fdea9ed1c84421e430432dd155ee320f28a9a12483d1c537353f6937a158d826c66080db17be57312949c19a9b6c30a27d39b98913f47e113e10fdc6383721d24ad9be344dd14450b379343b82ed100d80bad6e34c3e6c31e4490165078b47d3460b1b4c8f20397e625695bbb73f349fa9515636b412a3290d650447f0ebb794b975fcf210d06e01278fc6315972841e1f389cf3ee37effe1bc0223ff883b69a7d7163210888691a9ea92272ca27547d0d51cfafbf60b0767fcdab4c281af65583657a740488910c48c21383aa56a4d472a9f2c2b25031714a440ba427ce2eda819f8acd0623e6bed08ae1fd0f28d7e7ad93b0e185b44444d6b5cfec39421f58642d6368af46a90878e02b3a550426fbf144cd0ed8d3797483645555b2ec05d36440b03b8b79482678ed3e412c09db04807e8c5382332bf4c309b2a92fad75d44e5c496b3888ec07ab9f72cf80ce19b524c64030201e3e703dd1e65ce7c7b350856ce88b227521f111bf062fd8d08998c17d2a601c286029cdeb6943008f120e0165332703f76dd580c4a385c1ced72b2f520532348ec7e5b3ea94fc8ba1bfe4f000c48c48beb0a441eda60223115fdecb8b1832104df3b28bf6233ace813ebf7d3b6fc318d18ca2e9b329107e45ace356ccbbcafc410eb559a490fd63ffe649c9fee6b41700aae2547c41b099c068322721048e889549344f005a9de1bc8996c57387b6cfd8ab3ea881697c496e23a74a3cb29b8a8ac0beb1a97b2e38e3056d165275fcb27ce51e2a406e22f67ce2235eec31aa3ca792a2ce1dfa26415e3f9c1e57f8f80fbbd449185a458670d41937fdfe53f5137c7679c6541ef496335717afb398088451f27ec36bb33c4b29c6ebfa26917c5ce7ac57308af6b778b0f74ff94258321e736999638f7604bf31218f47caee472b8218abf67e9aebcce3a11204ed96531388ef8b5ef81627e9abbf30afd6e400baa4e0a4fd5342bd8d6af4a5d9d6d7a76259cc561911a1da6a0320e800c36223e5cc0a9a17ee0b19fc35ea565953beccab6a5226351fe5ea6ff81df58256e2d4fc070ec6a286ac3a34505ae5a38a520d06f1bfe7ed717314b5463996f885134727804f1afc53dd81873fc3b70cc4a0c7241b871980d52d2574ddb788071925384cf3ee3f6235f485e1254763b2d9a937ce1366632db01af95f2945dd3fdf397eac43f0aafee8467ec8803c7d656157033bcc74ef59f18e7408cd2f485c6cc270dbfdc685d328b16628510d3b2caa521cf5a50e15446ecc22c153b587ce8595da753a682c93262895a235157feb913626c00789b43b794e1bb9e6a8c5d8451dc66141f92d5d45550def9cfc34ad98521685eca60253f3732b8e16f3c612f436e3cfc2738a317264a2597c11324d33ea761b43a18b5ebb63cce8d35109b86e95e35b73400610ca0c719c1fdd0df646e33b83bcbb50a44888cf5b942f2660bbcc725b0ab44bde00ac41a5e3f5a6c258583c18a42328de25644bd734232a73b88f9d1832c0e0ce11c291255b278176fddd4c38f7d642aba3e69e5659577e84c76831dd1757a563784dfca5d8b01b40b78609474782a93c58548fecfc2776aa280cd18e0c8b3688d51fc7570e2a45aac26984edb10bf0d6314bb7e30a745c176e549ec48857dc333e951d70f0ffd3dfb77da58649838086e8bca979bb6d136e3f864993468140085a6dd44f00fe5889705d922863b0cc8900819037b678e66b4f04befe3243e68d5abafbec7556fd086b365557295be719b77713e38b0b68fd3b8b05f823ef9809e9a730b089e565e75ec1a96c4afeaf0e36e1e61d4b508cd4ea579dd07451a8a3f706162a503a08fd38632ecc1750cd6d7feb1654d6dc066a348c4df8233e4b06e93f5071c19a7c7e22853af76a6905f0a40c32893350a9d869c2c94347be78c947de2aeeb14f0af8d6c47f239cff3526e69d0342df7fa8a053fead9996628efd19e9ebcfa0a3344b4aef20fd15160c0bb5fa94950e96315ecffab678dbf06e36cac72ced2a6e3735c09612b22afb759c5e27e436c6ce2fa3193629f976f47278cd578529a638d274b542c2160835eb3196ce76916e594ab54be1299feef983e54a76a9f134f1a590cd6c0a640c478855597d7c5f920d2572ae45ab8fcf55ff0d425d2948f8fae6fa23525b1d71e82b0147f55117694fcdbb051532fb65685be45334d18319700e1526f0ed7a8676b5ac2722842d2e165cfd242c22f13f91924fc22244826609194a54aaa791a9be9d067ab61823d2cb42eb1405e0ae477079d00d159852664156f0bb9556760e9852c1521739bf1dd7bfc6c5492f79d7d8cd45c33842f738764200f8801751ccbf40a45165c11fe2cb16eccae7f763cdf5d41dde471fffcc800d3f2c0c33ae4f1eac021d591d863498e2feadf2733a09d06efdda4acdccf6d20ed729228d618c2030dadd5d4471412cd2fa7196c0ce913eceb0515e1574cbb3f41d2ec0ceea9befcfb520f259a465910903e55c2082bbe88ab6ea66fe7d4f65dcecf053cbf5035fecd7c9ebc6e4b60c5926807cf5919ec1e0757f2c446205b1c94e08a73d96ac21f15c65f37c980bffdb5d29e5ff1fbe6cf40067130f09841b2eb83379835c5d16bb49c6e605cf9ddf0654c56a92db7141b886adab66a21948b2a1accd722b9ce67ea0b1e332d3b2e32631585975cad7b73c59d7784189f916c4e829e40546ca95364d30d98d29c34ee0769d46883a9007c629e3b1d782aa6f49497205ef61ccc3f6882a10c05350766876f1f55f7b5cc7e7f3e04847cec54f91c9c31d2600294ef7459add9dad4caf7262c5d6bc13d40b1d4ac4b91ce52475682de9a283e5e49d4a74bae5f3241b0d02c417d549aadb0a168a8c5ddf84029cd6d9aa080e4b8e2174d8dedeadb53b6f18f6131a4d42f985c8aa3f4f057d2d98811e6942830dd78a038743e5cdb2bb5077152f22372c8020073bd30fe4b189a19098b9244a0b6746b24d7dd362a106b99ddcfddf0952b24c23fd96f03f0eba84c929b7107814b3ac43007c0ec2cff1d6f3c7c6dfb8d793f8dac1e593764c53c1085d2245d3fc318d63637c6b956f904613f9145ce544d85ce4f86f756bf322ec89452134d831f92d0e30d00bd5ba5dfd5a5d5f62a426e23693f3adb2733694a777240c587b6e03bf993a0b1a07559675065702e286fdd8f684ca8dddc4d6238eb07af2ed2878c314bf6ea085d8ffb04b623315d10641ebc8bb28cbdae5bfb4283c3ed04b7388b9870c33e399d4142cf59b74dc1d32182bed2f5f23acaba4974a464228907bc9632a6095f773c056a9f08302b53a11243c964a54d5596a8966bf6d95e5fe1cd30c5fe5283e3ca45a5292b585f4e9b6f5e3e1fdacb46c40b206e3968e20c9d41ca29f23edd96de4e51b13ab5996acb216d6a421c22cc060c881cb150c6ef47654f9854530c5523b724c3f1e223321558269358dca768b65298acf0e477297b9325b83a6abde754509c229314eafc4005973b1a3abec46adff03109ef71ac19e411d50d755e6d0962619cad8df7d72234315401960a25c93f06c6b6d304b182951931f33b5a40af7981503f55db17b27c870894e93108808736ef994e438f542d315d240d5399c3e36361c9f3e243fb6d050a17afc7c2", 0x1000, 0xc, &(0x7f0000002540)=@abs={0x1, 0x0, 0x0}, 0x8) (async) readlink(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)=""/253, 0xfd) (async) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) (async) mkdir(&(0x7f00000026c0)='./file0\x00', 0x0) (async) setgroups(0x1, &(0x7f0000002700)=[r4]) (async) setsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000002740)={r1, r2, 0xffffffffffffffff}, 0xc) (async) setgid(r3) (async) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000002780)=""/74, &(0x7f0000002800)=0x4a) (async) r5 = getgid() setegid(r5) r6 = msgget(0x1, 0x0) (async) r7 = getuid() (async) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000002840)={0x0, 0x0, 0x0}, 0xc) r10 = getpgid(r1) msgctl$IPC_SET(r6, 0x1, &(0x7f0000002880)={{0x4, r2, r5, r7, r9, 0xc0}, 0x80000000, 0x2, 0xffffffffffffffff, r10, 0x0, 0x3, 0x2, 0x9}) (async) sendto$unix(r0, &(0x7f0000002900)="ef6426670b956e446ed2c2509a9c5ee97bcc2d2ddad309b86af9dca9fe9db86068370ff1e6a25c24118eff651ebedb087f1876d7704849ff9415d776483ef15bb281419304e55344dcb8b0bce8cafe6d03098319dc2a853b0deb8527ee956be0b5a21edac72ae486cb01b512236b7fe793706a8c65762024a14377008030140e6fd3584f300aee75ebd5de72feb3f00cf2273d9db868ec6424b793d567a28ff54e4f46667d962ccb11d6310aec6d82757ee9b236f79a6ccc5fa989d0aa26d5aab70f2af1339e4e9a5114ebf682798dee00b77986afaf3475a5d2882a78f28e81f24df692905544b3c6", 0xe9, 0x3, &(0x7f0000002a00)=@abs={0x1, 0x0, 0x2}, 0x8) (async) setegid(r3) sendmsg$unix(r0, &(0x7f0000002d00)={&(0x7f0000002a40)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002c40)=[{&(0x7f0000002a80)="31aa95a8dd2aa83ed5a7b9a70ea6a6a830595a181cb8f89ac716c52461b1109ce00a3170fadb3ab7312d53", 0x2b}, {&(0x7f0000002ac0)="09e90ee1f51e9730e66ce4e3cf0dc8377bf08f3f9d5d2e953f385ac6bd1303a8a2b627454f0d4afb32f5ab273638ae6fe640bf07d3850554fe21197217d64107ec31f7e4ad089d94ca80a334efbe9e5db33465030ebaf0d05abeb9fd438e0cfe6528a7969935389796abc5359233f3ad2d83af854059a398673804b554e81135faaef99838d40c9532790814b3f21fd8b53bd8368a769923", 0x98}, {&(0x7f0000002b80)="5f0dcaab85917ad030d49d1132dad546f9f40ee4303a1e1381692cff3bc7f986ba6ae5c10b356e8f784b8c5656beccb3c4f75973", 0x34}, {&(0x7f0000002bc0)="811a89df8f9ec27ca0ea5c181ff9c0eb33bce3f16d59edeca6daefd27a1477c190b1d38dc91c9ba0e4aca82e4dfc821ff4cdac1b5f5e01a1c3c69b9797b55b5984aa3fdf99635d1446b7ed8877c11424ef2df7fec666a4311ffc23e12492a807d4e520578d63720965f37135cdc4465d89fef82e37", 0x75}], 0x4, &(0x7f0000002c80)=[@rights={0x18, 0xffff, 0x1, [r0, r0]}, @cred={0x20, 0xffff, 0x0, r10, r2, r5}, @cred={0x20, 0xffff, 0x0, r10, r8, r5}, @cred={0x20, 0xffff, 0x0, 0xffffffffffffffff, r8, r3}], 0x78, 0x6}, 0x2) r11 = getppid() setpgid(r11, r10) (async) getsockopt$SO_PEERCRED(r0, 0xffff, 0x1022, &(0x7f0000002d40)={0x0}, 0xc) getpgid(r12) (async) ioctl$BIOCPROMISC(r0, 0x20004269) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000002e00)={0x7, &(0x7f0000002dc0)=[{0x6, 0xb, 0xd, 0x3}, {0x7, 0x7, 0x0, 0x616aa4aa}, {0x3, 0x3, 0xcc, 0x400}, {0x8001, 0x0, 0x0, 0x3}, {0x1, 0x4, 0x6, 0xff}, {0x8, 0x2, 0xff, 0x8}, {0x3, 0x6, 0x6, 0x6}]}) 8.750321765s ago: executing program 7 (id=5597): mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x205b1a) (async) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x205b1a) r0 = open(&(0x7f0000000080)='./bus\x00', 0x2, 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x33b9) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r1, 0x6e}], 0x1, 0x0) pwrite(r1, &(0x7f0000000000)="1f99eafcb2a71b5b33", 0x9, 0x4) (async) pwrite(r1, &(0x7f0000000000)="1f99eafcb2a71b5b33", 0x9, 0x4) pwritev(r0, &(0x7f0000001840)=[{0x0, 0x5b}, {0x0}, {0x0}, {0x0, 0x4c}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 8.250187339s ago: executing program 7 (id=5598): mknod(&(0x7f00000000c0)='./bus\x00', 0x2000, 0x881) open$dir(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x801) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6000, 0x2d87) r0 = socket(0x18, 0x2, 0x0) ioctl$FIOASYNC(r0, 0x8004667d, &(0x7f0000000080)=0x5) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x61}) r1 = syz_open_pts() close(r1) r2 = syz_open_pts() ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000000)={0x3da9c361, 0xfffffffb, 0x8000085, 0x5773c549, "102e260a007b34eb00", 0xfffffffc, 0x4}) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000001780)="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", 0x4c6}], 0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000500)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x8, 0x2}, {0x1, 0x0, 0x0, 0x2}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x27}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f00000000c0)={0x1, 0x50}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xfe10, 0x0, 0x37) r3 = syz_open_pts() ioctl$TIOCSETAF(r3, 0x802c7416, &(0x7f00000006c0)={0x0, 0xffffffff, 0x6, 0x0, "e30000a0c00000000000000062762358de55bb3e"}) poll(&(0x7f0000000140)=[{r3, 0x86ef6a69ee17bf91}], 0x1, 0x0) ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f0000000040)={0x0, 0x0, 0xfffffffc, 0x7ff, "3604000000b39b58505f0048217c5b00"}) r4 = getppid() fcntl$setown(r3, 0x6, r4) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) 7.500080421s ago: executing program 6 (id=5599): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{0x7, 0x7f, 0x6, 0x8b}, {0xf7b3, 0x40, 0x6, 0x7}, {0xfffd, 0x78, 0x4, 0x9}, {0x0, 0x74, 0x2, 0xabc5}, {0x1, 0x1, 0xc, 0x2}, {0xfff, 0x3, 0x3, 0x8000}, {0xd, 0x9, 0x0, 0x9}, {0xffde, 0x0, 0x4, 0x1}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000280)=[{0xc0, 0x7c, 0x0, 0xfffff4b8}, {0x87, 0xfe, 0xfa, 0x8200000}, {0x6, 0x40, 0x5, 0x8080808}]}) r1 = socket(0x18, 0x2, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1025, 0x0, 0x0) write(r0, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) 7.250304907s ago: executing program 4 (id=5600): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket(0x2, 0x2, 0x0) (async, rerun: 64) select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x7fffffff}, 0x0, 0x0) (async, rerun: 64) poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x40}], 0x4b, 0x0) (async) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000480)=""/240, 0xfffffc47}, {&(0x7f00000000c0)=""/179, 0xfdac}, {&(0x7f00000002c0)=""/229, 0xe2}], 0x50, 0x0) mprotect(&(0x7f00001cb000/0xc000)=nil, 0xc000, 0x4) 7.249988905s ago: executing program 1 (id=5601): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/102, 0x66}, 0x80003f8d}, 0x10, 0x0, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r1 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) socket(0x18, 0x3, 0x0) mkdir(&(0x7f0000000640)='./file0\x00', 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0x21e) setrlimit(0x0, &(0x7f0000000000)={0x8000000000000000, 0xfffffffffffffffc}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000000029, 0xa, &(0x7f0000000040)="03000000", 0x4) lchown(&(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) setsockopt(r2, 0x1000000000029, 0xc, &(0x7f0000000000)="ffdaf64c000000004f0527000000055e473e0000", 0x14) chdir(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdir(&(0x7f0000000500)='./file0\x00', 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f0000000040)={0x0, 0x32}, 0x10) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) r3 = open$dir(&(0x7f0000001240)='.\x00', 0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') setuid(0xee01) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x180) renameat(0xffffffffffffff9c, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r3, &(0x7f0000000240)='./file0\x00') sendmmsg(r0, &(0x7f0000000080)={0x0}, 0x10, 0x0) close(r0) socket(0x2, 0x2, 0x0) r4 = socket(0x6, 0x2, 0x0) sysctl$net_inet_tcp(&(0x7f0000000100)={0x4, 0x2, 0x6, 0x13}, 0x4, 0x0, 0x0, &(0x7f0000000200), 0x0) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$FIONREAD(r4, 0xc0206923, &(0x7f00000001c0)) 6.750244238s ago: executing program 3 (id=5602): mkdir(&(0x7f0000000040)='./file0\x00', 0x100) setreuid(0xee00, 0x0) getuid() (async) r0 = getuid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000580), &(0x7f0000000140)=0xc) (async) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f00000001c0)='./file0\x00', r0, r2) getuid() (async) r3 = getuid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x950d}, 0xffbfffffffffffff}) ioctl$BIOCSETIF(0xffffffffffffff9c, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) ioctl$BIOCSETIF(0xffffffffffffff9c, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r4 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r4, 0x8040691a, &(0x7f00000001c0)) (async) ioctl$FIONREAD(r4, 0x8040691a, &(0x7f00000001c0)) setreuid(0x0, r3) chmod(&(0x7f0000000080)='./file0\x00', 0x2ea) r5 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r3, r5) r6 = socket(0x11, 0x3, 0x0) sendto$unix(r6, &(0x7f0000000180)="b10005166000009f050000002010000000000000cea10500fef96ecfc727d3357ae302b37b67ca1f2d61dbadc0e350041c56ea83dbcd4bb65f882b297be1aa5b23edeb51e2f0ac3ebbc257699a1f139b672f4d335d223e7db3008b95665bc6fc21180000000001800000000000000405b3b9c2668396f4cd1257aea8c500002002fbfc0cba0800000008e37f71a3f834173712051eeab71d89e000040381ecb66400"/177, 0xb1, 0x402, 0x0, 0x0) 6.749219588s ago: executing program 2 (id=5603): r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) (async) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x200}}) (async) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TIOCSETA(r2, 0xc008441e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "97a2224ff1c14649ebb178926cc9795a6b47c1d1"}) r3 = getuid() (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000012c0)={0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) setregid(0x0, r5) fchownat(r2, &(0x7f00000001c0)='./file0/file0\x00', r3, r5, 0x2) getsockname$inet(r1, &(0x7f00000000c0), &(0x7f0000000000)=0xffffffffffffff35) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = socket(0x1, 0x1, 0x0) close(r6) (async, rerun: 32) renameat(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') (async, rerun: 32) r7 = socket(0x18, 0x1, 0x0) setsockopt(r7, 0x1000000000029, 0x4, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) (async) connect$unix(r6, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) (async) r8 = getpid() r9 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x8, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async, rerun: 32) r10 = socket$inet(0x2, 0x2, 0x0) (rerun: 32) getsockopt$sock_int(r10, 0xffff, 0x1003, &(0x7f0000000180), &(0x7f00000002c0)=0x4) (async) ioctl$BIOCSETF(r9, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000080)=[{0x80, 0xdc, 0x4, 0x40}, {0x28, 0x7, 0x3, 0xfa4d}, {0x6, 0x0, 0x0, 0xfffffffe}]}) syz_emit_ethernet(0xe, &(0x7f0000000100)=ANY=[]) (async) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x100, r8) (async, rerun: 32) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) (rerun: 32) 6.500313807s ago: executing program 0 (id=5605): symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') semget$private(0x0, 0x6, 0x210) 6.498252219s ago: executing program 5 (id=5606): r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000280)="b1000501600000000000000007000000201c13fecea10500fef96ecfc72fd3357ae320b37b673039d2d236acf20b7804beb502004369d3689c38164991f7c8cf5f882b297b771e00006deb51e2f0ac3ebbc2576b9a5f139b672f4d335d223e7d026ba8af630037282118000000720f5229fbb770c1f5a872c881ea6e69e0bb76d907c400000200361b1257aea8c500002002fb00000000008a070000000000ec1d89e000040781e4fffff040ff00000000", 0xb1, 0x0, 0x0, 0xffffffffffffffaa) mknod(&(0x7f0000000000)='./file0\x00', 0x6000, 0xe02) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x80, 0x90) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r2, 0x80104277, &(0x7f0000000000)={0x4, &(0x7f0000000340)=[{0x4d, 0x1, 0x1}, {0x7, 0x1}, {0x48, 0xd3, 0x9, 0x1}, {0x6, 0x0, 0x1, 0x1ff}]}) open(&(0x7f0000000080)='./file0\x00', 0x78e, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x310, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0}, 0x10, 0x1, 0x0) setrlimit(0x0, 0x0) r3 = syz_open_pts() close(r3) syz_open_pts() ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f0000000240)={0x7fffffff, 0x7bef, 0x80000000, 0xffffff8c, "1826283e6800a912c90d029fb32ee9af3000", 0x7fffffff, 0x4}) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) write(r2, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r4, 0x0) socket$unix(0x1, 0x2, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) connect$unix(r5, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x44809e9d, 0xffffffffffffffff, 0x1, 0x2000000000000000, 0x181c, 0x8, 0x9}, 0x0, 0x0, 0x0) accept(r5, 0x0, 0x0) r6 = openat$wsmouse(0xffffffffffffff9c, &(0x7f00000001c0), 0x100, 0x0) ioctl$WSMOUSEIO_GETPARAMS(r6, 0x80105727, &(0x7f0000000280)={&(0x7f0000000240)=[{0x86, 0x3}, {0x85, 0x9}, {0x7, 0x4}, {0x87, 0xa}], 0x4}) write(0xffffffffffffffff, &(0x7f0000000340)="6eceffd4360ba29cc622a8f4b71a392535441d7d2bdbbe4c0549cd985796236ab486c44d0d76ae05e1c8b751eabcc82fc9875275ac91142361fbb19a1372da15a7", 0xffffffffffffff2d) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x10, 0x8) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) 6.497796065s ago: executing program 0 (id=5607): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000380), 0x40, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000300)=[{0x34, 0x6, 0xb, 0x8000001}, {0xb1, 0x3, 0xfe, 0x10006}, {0x16, 0x0, 0xdc, 0x400b}]}) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[]) 5.750148397s ago: executing program 6 (id=5608): r0 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$BIOCGSTATS(r1, 0x4008426f, 0x0) ioctl$TIOCEXCL(r0, 0x2000740d) link(&(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r2, 0x80206979, &(0x7f00000001c0)) socketpair(0x1, 0x8000, 0x2, 0x0) mkdir(&(0x7f00000002c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) fcntl$getflags(0xffffffffffffffff, 0x3) open$dir(&(0x7f00000000c0)='./file0\x00', 0x800, 0x8) ioctl$BIOCFLUSH(r0, 0x20004268) ioctl$TIOCCBRK(r0, 0x2000747a) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000580), 0x8, 0x0) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) syz_emit_ethernet(0xf5, &(0x7f0000000780)=ANY=[]) syz_emit_ethernet(0x1000e, &(0x7f00000004c0)=ANY=[]) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[]) ioctl$TIOCSPGRP(r0, 0x40047477, &(0x7f0000000200)) ioctl$BIOCIMMEDIATE(r0, 0x80044270, &(0x7f0000000040)=0x10000) 5.749770787s ago: executing program 0 (id=5609): r0 = socket(0x2, 0x1, 0x0) shutdown(r0, 0x2) (async) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) (async) setsockopt(r0, 0x29, 0x6c, &(0x7f0000000040), 0x0) (async) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000100)={0x8000, 0x0, 0x0, 0x1}, 0xc) (async) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffffb}) (async) lseek(r1, 0x7fffffff, 0x2) (async) r2 = kqueue() kevent(r2, &(0x7f00000000c0), 0x7, 0x0, 0x80000001, 0x0) (async) r3 = kqueue() kevent(r3, &(0x7f0000000000), 0x724, 0x0, 0xd1c, 0x0) (async) r4 = kqueue() kevent(r4, &(0x7f00000000c0), 0x7, 0x0, 0x80000001, 0x0) (async) r5 = kqueue() kevent(r5, &(0x7f0000000080), 0x9, 0x0, 0xfffffff7, 0x0) (async) close(r2) r6 = kqueue() poll(&(0x7f0000000000)=[{}, {r1}, {r6}], 0x3, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) sysctl$vfs_ffs(&(0x7f0000000000)={0x4, 0x1, 0x7}, 0x3, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) sysctl$vfs_nfs(&(0x7f0000000000), 0x7, &(0x7f00000025c0), 0x0, 0x0, 0xffffffffffffff2d) acct(0x0) (async) sysctl$hw(&(0x7f0000000080)={0x6, 0xe}, 0x2, &(0x7f0000000140)="01f44d4dfa4a013cabfc959821cb579673f18cda64f0e436ed4b143af93e9a18ee0d400821be31e5a9df9f2375a9a17cdf9949031e1186c2781a65a3936fd24bc053c94fc69c7a7402aa76bd3d585699c0fea4462eb1700fb621390a34a64083221ba51b6c80a56c96d7f567946dbbd0df332a9f7258fe6db972e1eb418790389f57dd256a50c44597bd044a242e677d41c7caf38431f9f0be5b948f2fa90409602b00996ad39e5f7502de", &(0x7f00000000c0)=0xab, &(0x7f0000000200)="9425b94083b8a0559b58d11ce7884ef2c413467e7867d783ef0341b248aeb75ce965e4ce2021796e7d2677cb049e96ecf6a631cb2a0e060678982e883b374a4493606565cc585bec5e3e8df1f7d60e7535d5cac30f37a0e47d57d87ac8d640157e60c4071159a1441f7ab1156b1aa8b5f4ab86b44b1307622eeda7524c6ae326ef0f4c86d4987a08248e3b49bc8c766d4c4b4fe2f4f10cd21651ec1dfec2e2464dc6cfa0c8d1c6d980f820fa1d1300a494f96022b0d2eda6671664d18d32e93a815e5a44bfccbf6a1688a60bb05d08768c6a9a7efdba56ed2003d1cf5adc277f7a495591f80beac016d286bdeaa3c3fe998fa82a3f", 0xf5) acct(&(0x7f0000000000)='./file0\x00') (async) sysctl$kern(&(0x7f0000000000)={0x1, 0x42}, 0x6, 0x0, 0x0, 0x0, 0xff82) (async) socket$inet(0x2, 0x2, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x1ff, 0xfffffffc, {0x3, 0x40000000001}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 5.000161751s ago: executing program 7 (id=5610): r0 = getppid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="aafa2933affce5ff54df5a2152bd706295d37bfe6296b4eec802b6447ff99fe20c0f80ddb54bed6c88bb8ae859def7081994ff359ca46dc63a8487f8b9182af7acf989cfc9fc4d73e66b6e32b6d402d98e72c84ff6208947b3d0c1e7010e44f40d45627ec0634d814be522e78e7891ad7b634799672de27700e06226ee59889744c89c8a54bccc263cfcfc2e37edaf10d376bd8bf827bb85a1a61586216be0", @ANYRES8, @ANYRES16=r2, @ANYRESOCT=r2, @ANYRES8=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRESDEC=r2, @ANYRES8=r1], 0x10}, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg(r3, &(0x7f0000001440)={0x0}, 0x10, 0x0) (async) fcntl$lock(r2, 0x9, &(0x7f00000001c0)={0x1, 0x2, 0xeffffffffffffffd, 0x2, r0}) r4 = syz_open_pts() ioctl$TIOCSTAT(r4, 0x20007465, 0x0) (async) ioctl$TIOCDRAIN(r4, 0x2000745e) (async) syz_open_pts() (async, rerun: 64) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) (async, rerun: 64) ftruncate(r4, 0x9) (async) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async, rerun: 64) pipe(&(0x7f0000000000)={0xffffffffffffffff}) (rerun: 64) getdents(r6, 0x0, 0x0) (async) ioctl$FIONBIO(r5, 0x82907003, &(0x7f0000000140)=0x3) (async, rerun: 32) mknod(&(0x7f0000000080)='./file0\x00', 0x6000, 0x202) (async, rerun: 32) mknod(&(0x7f0000000200)='./bus\x00', 0xbffab6d3d3d32fb2, 0x202) close(r4) execve(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) (async) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x6da) (async) r7 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x92) sysctl$kern(&(0x7f00000000c0)={0x1, 0x2e}, 0x2, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000280)=0x1c, 0x0, 0x0) (async) readv(r7, &(0x7f00000006c0)=[{&(0x7f0000000040)=""/251, 0xfb}], 0x1) unlink(&(0x7f0000000440)='./bus\x00') 4.75028551s ago: executing program 2 (id=5611): r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) pipe(0x0) msgget$private(0x0, 0x0) r1 = socket(0x2, 0x4001, 0x0) r2 = dup(r1) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000000)="6dc10016", 0x4}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000100)=ANY=[@ANYBLOB="b561d6c334a03d9391c805d91777141c264d1a8aebb3a7c3f4c30e12025b2321ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r4 = socket(0x2, 0x4001, 0x0) r5 = dup(r4) r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) close(r6) r7 = socket(0x2, 0x2, 0x0) connect$unix(r7, &(0x7f0000000000), 0x10) setsockopt$sock_int(0xffffffffffffff9c, 0xffff, 0x1023, &(0x7f0000000080)=0xffffffff, 0x4) setsockopt$sock_int(r3, 0xffff, 0x1023, &(0x7f0000000080), 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r8 = openat$wsmouse(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x80206979, 0x0) r9 = socket$unix(0x1, 0x2, 0x0) listen(r9, 0x7) ioctl$WSMOUSEIO_SETPARAMS(r8, 0x80105728, &(0x7f0000000040)={0x0}) clock_gettime(0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000440)=""/271) r10 = socket(0x2, 0x1, 0x0) connect$unix(r10, &(0x7f0000000040)=@abs={0x0, 0x0, 0x1}, 0x8) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x5cda) 4.48437678s ago: executing program 3 (id=5612): ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x3ff, 0x6, 0x42, 0x10008}, {0x1c, 0x8, 0x2e, 0x1000}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x6, 0x4000, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1, &(0x7f0000000040)=0x200, 0x4) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r1, &(0x7f0000000000), 0x10) sysctl$net_inet_ip(&(0x7f0000000000)={0x4, 0x2, 0x0, 0x20}, 0x4, 0x0, 0x0, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) r2 = socket(0x11, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000000)="b100050460", 0x5, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400004000011830a, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x8a8615b7}], 0x1, 0x126) truncate(&(0x7f0000000100)='./file0\x00', 0x3802c) r4 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r4, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000002c0)="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", 0xfffffdaf) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendto$unix(r2, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000080)="0315f1d89ec5a317a9357682", 0xc) 4.483944698s ago: executing program 4 (id=5613): writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000380)}], 0x1) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0xa, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) (async) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f00000002c0)='\x00\x00\x00\x00', 0x4) (async, rerun: 64) r1 = socket(0x18, 0x2, 0x0) (async, rerun: 64) r2 = socket$inet(0x2, 0x2, 0x0) (async) r3 = socket$inet(0x2, 0x2, 0x0) dup2(r3, r2) (async) setsockopt$inet_opts(r3, 0x0, 0x200000000000a, &(0x7f0000000000)="ea00005c00000000", 0x1) (async) r4 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r4, 0x80105727, &(0x7f0000000040)={&(0x7f0000000140)=[{0x23}], 0x1}) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000200), 0x0) sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@file={0x1800, './file0\x00'}, 0xa, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x4) 3.998650138s ago: executing program 5 (id=5614): ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{}, {0x0, 0x0, 0x0, 0x1}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000240)=0xc) r1 = socket(0x11, 0x3, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000000280)=ANY=[@ANYBLOB="8f7321e3cfb000000000000008004e00008000820000030190787f000001000000004404001044400993ffffffff0000040000000080e000000200000002ac1400aa00000003ffffffff00000008ac1400aa0000000600bb00000003820ea63cd607782659e2506c2ee5440c08907f00cd01000080018303080000004e224e220008907800000000000000000000ef60da47ce26a4a35627a8f437e9a0927a1bd1c095839bc2a9fc617db2cdbbeab691b8bca9b4c80073c96bc8952d24f53053c22dbc6c29520a29b0d3587610a06f28bf9eb34d9027b9c7eedd46deca6c11b6"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000080)="0315f1d89ec5a317a9357682", 0xc) sendto$unix(r1, &(0x7f0000000000)="b1000502000000000000000001200000331c13fecea10500fef96ec0c72fd3355ae30200004e3003000000acf20b7804bec256699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb6382e46b272c881ea6e2ec5aa0400000000008700361b4cc70000000000000c4bfa0c0f00008abf3a2271a3f834371205d3660400"/177, 0xb1, 0x0, 0x0, 0x0) setuid(0xffffffffffffffff) utimes(&(0x7f0000000000)='.\x00', 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x2, &(0x7f0000000180)="3471acbc5a91501d94a34b8e5f84cf71b59c7afec370820000000000", &(0x7f0000000080)=0x1c, 0x0, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{}, {0x0, 0x0, 0x0, 0x1}]}) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) (async) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000240)=0xc) (async) socket(0x11, 0x3, 0x0) (async) syz_emit_ethernet(0x8e, &(0x7f0000000280)=ANY=[@ANYBLOB="8f7321e3cfb000000000000008004e00008000820000030190787f000001000000004404001044400993ffffffff0000040000000080e000000200000002ac1400aa00000003ffffffff00000008ac1400aa0000000600bb00000003820ea63cd607782659e2506c2ee5440c08907f00cd01000080018303080000004e224e220008907800000000000000000000ef60da47ce26a4a35627a8f437e9a0927a1bd1c095839bc2a9fc617db2cdbbeab691b8bca9b4c80073c96bc8952d24f53053c22dbc6c29520a29b0d3587610a06f28bf9eb34d9027b9c7eedd46deca6c11b6"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) socket(0x2, 0x2, 0x0) (async) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000000080)="0315f1d89ec5a317a9357682", 0xc) (async) sendto$unix(r1, &(0x7f0000000000)="b1000502000000000000000001200000331c13fecea10500fef96ec0c72fd3355ae30200004e3003000000acf20b7804bec256699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb6382e46b272c881ea6e2ec5aa0400000000008700361b4cc70000000000000c4bfa0c0f00008abf3a2271a3f834371205d3660400"/177, 0xb1, 0x0, 0x0, 0x0) (async) setuid(0xffffffffffffffff) (async) utimes(&(0x7f0000000000)='.\x00', 0x0) (async) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x2, &(0x7f0000000180)="3471acbc5a91501d94a34b8e5f84cf71b59c7afec370820000000000", &(0x7f0000000080)=0x1c, 0x0, 0x0) (async) 3.499998794s ago: executing program 1 (id=5615): r0 = msgget$private(0x0, 0x404) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000000000072c131bfd9218534303c5a1f18f92f5b75ba18cbdb51b724cec10ee2b75321e4afe011a413b96f12db6e69f8b53e17b9dd5fcedff8d3e05856104605eac5c9af3b8d7353e9de0346e980a24593c7af00570e"], 0x5e, 0x800) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x9e, 0x800) sysctl$fs(&(0x7f0000000000)={0x3, 0x1}, 0x2, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) utimensat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x5, 0x4000000002}, {0xb, 0xffffffffffffffff}}, 0x663f33b2b8a94331) sysctl$kern(&(0x7f0000000080)={0x1, 0x31}, 0x4000000000000004, 0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) getppid() getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x22}, 0x9, 0x1, r3, r3, 0x2, 0x8000002, 0x4}) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$WSKBDIO_GETMAP(r4, 0x80047476, &(0x7f0000000100)={0x0, 0x0}) r6 = fcntl$getown(r4, 0x5) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x820, r6) r7 = getpid() setgroups(0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x100, r7) fcntl$setown(r5, 0x6, 0x0) setreuid(0x0, 0xee01) setrlimit(0x1, &(0x7f0000000980)={0xff, 0xffffffffffffffff}) utimensat(r1, 0x0, &(0x7f00000001c0)={{0x9, 0x2}, {0xfffffffffffffffe, 0x5}}, 0x2) nanosleep(&(0x7f0000000480)={0x7, 0x2}, 0x0) sysctl$net_inet_udp(&(0x7f00000004c0), 0x4, &(0x7f0000000040)="759cbb91c33c87fe8750f63efb520cf4322b5175a2a95f9510bd8d63076cf03df12a4738ced26a03a9bb8e54868df43be76264032c1ca8f341a9f597fcfdad3d7a1a11002fad58075d1a4c1897d4ceda85599a069cbed3b8be4ca2438f3aea4ea14f8ca1edc59133666377495f5bf110bc8ed0dceb7156ce0f6741819e50159ade26ed351ba5ecea247244", 0x0, &(0x7f0000000000)="f08fe097ffb48fa4bb505fabf1be71da3b6ee80ecff5175a7c8e8c679d9efb", 0x1f) 3.499623134s ago: executing program 6 (id=5616): sysctl$hw(&(0x7f0000000000)={0x6, 0xf}, 0x2, &(0x7f0000000040)="1e2df020f0e21e7990018b4cfd1c8b8f6fa813fc3b7d", &(0x7f0000000080)=0x16, &(0x7f00000000c0), 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt(r1, 0x0, 0x1d, 0x0, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f00000000c0)={0x5, &(0x7f0000000400)=[{0x3d, 0x1, 0x3, 0xb}, {0xe7, 0x0, 0x51, 0x3c}, {0x44, 0xfe, 0x84, 0x3}, {0x40, 0x40, 0xdc, 0x7fe}, {0x6, 0x40, 0x5, 0xfdfffffa}]}) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r2, 0x0, 0x64, &(0x7f0000000240)="01000000", 0x4) close(r2) write(r0, &(0x7f0000000280)="23c37e853a8a5e7e078c0ce7b080", 0xe) syz_emit_ethernet(0x9b, &(0x7f0000000540)={@random="ffcd0ad512fb", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "832003", 0x10, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[@dstopts={0xf0, 0x1, '\x00', [@ra={0x5, 0x2, 0x1}, @padn={0x1, 0x0, [0x0]}]}]}}}}}) 3.250094657s ago: executing program 0 (id=5617): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x20, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000024c0)=[{&(0x7f0000000040)="b3a53b3cfa1bc5f93f49c0d591a4b5b99cabb416080aa8bf30c3a6be4aed0fde23b96ede067a593daffc1f46797685823cec13b37c12bba79e46c564db72f8e552f61e7d683a885c80ae77dc65ea1b69291d8f38873a0594771e27686dc4cc799c215a6ee45f0261d5bd1ef9b87fe5eba463b63288152838bac2a775df7d40ceccf05f913fb5923b7df8228165403b4f3472d3d77e3a03bce69c867626e638a4ef1ef627b460c315d2855e41433665ee24ceb1c5e19d6a54abae0509cb28b16242fbd71b7e3c232c51c96adb40e6b723378347e5c6db385f084ac2745c8cf98201d3dac1df9be886f4a44013cf140b5cfffd9b90f22d13317ad780cb2bdc85cbd0b5c92cf953e45d9dbe487ab89dbc9d90d3a77ed18d1636767df8de9bd9920dd5836073bf65a08b722fb936241d178b33ce44dbb8b6202b830d92449ccf64a0aecd5db12f7521d7800a432987979682cf632bb95eeccb9f48ae6bb66c19e2668684a7d1c4e95b4187c5895aa2c52a5eaa7219916c5a18bb7140bddf97155b1b242c6ba12dee782e1dd0c05394a27469f8330672e28ca62510a3733263e9a60ac4f907b70a2b8ae0d46248363878198f656d67f856087348f1926fae5561636efa37ecbac0dfe8e3ae51864e0bb1fca598b48452772a5b28df0927a582e9de563c87b0d339202a46036062de8fbe9660168344e718283cb33b6207d137b6b2a5b695a587da7580216ee76e8296d84e01c013d177039e822c5f1a802874f49240ab55eac0a3e2df5ea2e08653ef9a729450aed363a3d473b0d267789ab8a35d3d931479e79a545899866ee846510de4ec7e525f505878fe29ccd5f4fd6d5149280ba025d424e20ae80984fc5a22d37f113a9aafdc6da98c042e84d447b1a44e181950200cc598c8b7918637551c98980837e0e8b4e8961674e3349cc68c88c65f16b16ead6be80d559ced095e4dcd12c39afd8041bd9fa2a8083ccf0c02b2153be9d451c6fbb8dd3167eb4bee944005c7242cc001e3f899ab8a2331048fda7dec042af33ae4b3a7544a616f68e0d11d512a1405ead6f607c6cd7987491634aeb5573d38a4aa2efbc1127da53d3626db80567b7642f12f202e2778b39734f91a4ad9db910e9a30f04b973a5a67df972c1687901cc5f902ea2921173d124c719c456f128d6e4c2ac817f1e5378da514a35ad82306a6facccf301a523d93e223de99b6ab4cb334b616bd72478e91ba0ae11dd08a72b2eb5a5888e0e71fd6ed2fa80372ae5a157cf81bbbbe65a8d25d3dd71c5cf409d72cf11bd64ad62306b9bd466565e90f5dd5c01620b80cbc335c0f572a8acf0f56790a31bcc152592241b353966b6bc16a9cfe26683262df9437615d88557b41abdeb72a1eef4682604ab0653232c559ae7911166a6cdeb8d378f8d2b1f3770c7ec78bd9b8f7bd93d25187dce14b32cb0f1561d7dc2816b0c0c230c31422be368fac1e76ec54822cfa9e9a94d5b842363722da12ce80aec6be48309eb2fe5d2d0938f658d055bfdfdd50beed689d386455e62348ee8a83f5cdd0e3d1b2c9b4f9a59788dd0479f8b76f4458b959f07eabe11c7aee3e1789d4d46b31259eac87224f51b6e275d7f36f02864d4a8d72ba4a1594cab9fb69673a0f715fc3f9b14612fde9efa9ee2237ff6176bb7b6b30d5dba32b858ba244321d74139ea9c5b7c53968d6d4e9e3f6ac0a2985a63862caafa4333884f23a40bdad7bf5c0c58d301a472e13280355ed06aa9138857976d875870743a76fbca4269b9ff9e2b89c121a7942459086f99e08a4455c3e57e96361247767d4e076a501", 0x50a}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$TIOCSETA(r1, 0xcd504406, &(0x7f0000000140)={0x9, 0x0, 0x1000800, 0x0, "970000000000002100000000120000d2ba803500", 0x2, 0x4000000}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x4, 0x0, 0x3, 0x2}, {0xdcc0, 0x2, 0xf0, 0xfffffff9}, {0x80, 0x8, 0xa, 0x3}, {0x8001, 0x0, 0xfc, 0x6}]}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x20, 0x0) (async) openat$pf(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) (async) writev(0xffffffffffffffff, &(0x7f00000024c0)=[{&(0x7f0000000040)="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", 0x50a}], 0x1) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$TIOCSETA(r1, 0xcd504406, &(0x7f0000000140)={0x9, 0x0, 0x1000800, 0x0, "970000000000002100000000120000d2ba803500", 0x2, 0x4000000}) (async) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{0x4, 0x0, 0x3, 0x2}, {0xdcc0, 0x2, 0xf0, 0xfffffff9}, {0x80, 0x8, 0xa, 0x3}, {0x8001, 0x0, 0xfc, 0x6}]}) (async) 2.748670562s ago: executing program 2 (id=5618): open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000080)={0x3, &(0x7f0000000300)=[{0x5, 0x8}, {0x50, 0x0, 0x0, 0x5}, {0x6, 0xff, 0x1, 0x9}]}) write(r0, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) getitimer(0x1, &(0x7f0000000140)) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x3, 0x7fffffff}) r1 = openat$speaker(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)="543330dc", 0x4}], 0x1) r2 = kqueue() r3 = socket$inet6(0x18, 0x1, 0x0) getsockopt(r3, 0x29, 0x40, 0x0, 0x0) kevent(r2, &(0x7f00000000c0), 0x9, 0x0, 0x57f, 0x0) r4 = getuid() r5 = getuid() chown(&(0x7f0000000180)='./file0\x00', r5, 0x0) setreuid(r4, r5) close(r2) 2.500213028s ago: executing program 4 (id=5619): sysctl$hw(&(0x7f0000000240)={0x6, 0x9}, 0x2, &(0x7f0000000280)="0281a68a96b83a988fdab470dbb60c87bd9c753327ff883f15eb907efee1ac0bdd7189390ecc180b5e758277c9f26f9b7400d50390fc73a88438232cef4009037226763ffe2dea9208e22203f9777a427f7ea16c6ba37caf1b266f0c6ed755bc09a04b22a2baede3b4fe2defb3f3ef09", &(0x7f0000000380)=0x70, &(0x7f00000003c0), 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{0x0, 0x0, 0x7, 0x6}, {0x800, 0xc, 0x9, 0x5}, {0x7, 0x8, 0x9, 0x6}]}) mkdir(&(0x7f0000000040)='./file0\x00', 0xca) setreuid(0xee00, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x0) r2 = getuid() fchown(r1, r2, 0x0) setreuid(0x0, r2) fchdir(r1) pipe(&(0x7f0000000300)) symlink(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000e40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mknod$loop(&(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x1) sysctl$hw(&(0x7f0000000000)={0x6, 0x6}, 0x2, &(0x7f0000000040)="15000e4176fbc9f866dfc63b9bf193b243269cce79eef1aa5be76be1fb803e429bf76d3ab3dd207c768be644c4f5ade256691a25992f70f60b6946c47836ec70545060bc09ed4ff24d646908b89f540b2c8638f1698619faf52a7847f44aac34536ace50e520e3e04a5b40f6e60437ccffe24b05a8bfb051e5", &(0x7f00000000c0)=0x79, &(0x7f0000000100)="8b9dcd9263de33003f64dbf4746d6b255f5b4312e2216822575e7ed786a79d3f2236fc898d398825648c86ae492134efbaecac585186f1b4d737e6a07cb3d39c51339b25a3fa195dd6d62a48172a5729efcfecd2c828384bbf132d983a720910ac30d803f39cdb47e1f363fd63888a6b467c9c569dda45d83d0c36", 0x7b) 2.249959089s ago: executing program 2 (id=5620): open(&(0x7f00000002c0)='./file0\x00', 0x710, 0x18a) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) r0 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/50, 0x21}], 0x1) close(r1) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000100)="19", 0x3a4e1e905c56cdb7}], 0x1) r3 = getpid() ktrace(&(0x7f0000000240)='./file0\x00', 0x0, 0x100, r3) ktrace(&(0x7f0000000000)='./file0\x00', 0x4, 0x310, r3) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xf8ffffffffffffff}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r4 = socket(0x18, 0x1, 0x0) ioctl$FIONREAD(r4, 0xc038694e, &(0x7f00000001c0)) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) readv(r5, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/118, 0x76}], 0x31d) readv(r6, &(0x7f0000001400)=[{&(0x7f00000001c0)=""/177, 0xb1}], 0x1) dup2(r7, r5) socket$inet6(0x18, 0x3, 0x0) r8 = socket(0x18, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000140)="f354deaa7f11e1640276c04b2c2181f837e6e3b243fa9dd12368096ab3119c285fbcbe8035bff1a4f14a9249793ab71f8700d107f061db036979bd2663c7feade8debc6ae0addaeb7d9f8c093a6f9bab851abb04d35efec03c6cb7a20f75684ea4afc5278c5d99c52d3b753ba574e09d23fdc43e93ed56c035d9c3b79c87c9885b33", 0x82}], 0x1, 0x0, 0x4a0}, 0xee1918aaadf8bcd6) ioctl$FIONREAD(r8, 0x8020697a, &(0x7f00000001c0)) r9 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) writev(r9, &(0x7f0000000900)=[{&(0x7f0000000b80)="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", 0x141}], 0x1) execve(0x0, 0x0, 0x0) r10 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f000012b000/0x4000)=nil, 0x4000, 0x3, 0x6010, r10, 0x0) socket(0x800000018, 0x3, 0x0) 2.248237861s ago: executing program 5 (id=5621): r0 = msgget$private(0x0, 0x5df) (async) r1 = getuid() setreuid(0x0, r1) (async) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0xc) (async) r3 = getuid() (async) r4 = getppid() (async) r5 = fcntl$getown(0xffffffffffffff9c, 0x5) msgctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x6, r1, r2, r3, 0x0, 0x10, 0x2}, 0xffff, 0xb6d, r4, r5, 0xc77, 0x93, 0x4d46, 0x1ff}) (async) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) mknod(&(0x7f0000000140)='./file0\x00', 0x2000, 0x4003487) (async) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) (async) r7 = geteuid() (async) getsockopt$SO_PEERCRED(r6, 0xffff, 0x1022, &(0x7f0000000100)={0x0, 0x0}, 0xc) setreuid(r7, r8) (async) r9 = accept$inet(r6, &(0x7f0000000000), &(0x7f00000000c0)=0xc) r10 = accept$inet(r9, 0x0, &(0x7f0000000080)=0x56) listen(r10, 0x80000001) 2.247638534s ago: executing program 6 (id=5622): mknod(&(0x7f0000000040)='./file0\x00', 0x118a, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0xc1) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0xc2) unveil(&(0x7f0000000280)='.\x00', &(0x7f00000002c0)='r\x00') unveil(&(0x7f0000000000)='./file2/file0/file0\x00', &(0x7f0000000080)='c\x00') execve(&(0x7f0000000100)='./file2/file0\x00', 0x0, 0x0) r0 = open(0x0, 0x10, 0xd6) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x100, 0x0) r1 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) openat$wsmouse(0xffffffffffffff9c, 0x0, 0x1, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$BIOCSETIF(r2, 0x8020426c, &(0x7f0000000180)={'tap', 0x0}) r3 = syz_open_pts() ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f0000000000)={0x0, 0x7, 0x28b2220, 0xfffffffb, "2a61a4df9971e255561387e4f2ec6a499f39d220", 0x8, 0xf}) ioctl$TIOCSTAT(r3, 0x20007465, 0x0) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000000)={0x3, &(0x7f0000000040)=[{0x2, 0x0, 0xff, 0x7}, {0x5}, {0x206, 0x7, 0x3, 0x1}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff0a, 0x0, 0x37) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@random="5544f333d470", @random="08f4a98135d8", [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x14, 0x29, 0x0, @empty, @rand_addr="feffffff35000800001a003f01000005", {[], @tcp={{0x1, 0x2, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x3, 0x3, 0x0, 0x4}}}}}}}) select(0x40, &(0x7f0000000300)={0x401, 0xeb0, 0xc7, 0x1, 0x2, 0x4, 0x0, 0xed8}, &(0x7f0000000340)={0x6, 0xfff, 0x7ff, 0x4, 0x6000000000, 0x7, 0xffff, 0x6}, &(0x7f0000000380)={0x7ff, 0xce7, 0x80000000, 0x8, 0x9, 0x6, 0xffffffffffffffff, 0xa}, &(0x7f00000003c0)={0x8, 0x40}) mknod(0x0, 0x2000, 0x205310) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setregid(r4, r5) flock(r0, 0xa) select(0x40, &(0x7f0000000100)={0xfffffffffffffffd, 0x8, 0x0, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x4}, 0x0, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffbf86dd6006250000142b100000000000000000ba00ffff7f000001feff"]) select(0x40, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0x7, 0x0, 0x9, 0x0, 0x1}, 0x0, 0x0, 0x0) 2.000337511s ago: executing program 1 (id=5623): writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) rename(&(0x7f0000000100)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x12, 0xffffffffffffffff, 0x3) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0xc, 0x0, 0x82, 0x8}]}) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) sysctl$kern(0x0, 0x0, &(0x7f00000001c0)="c7bf18de71fda74a0429e1fc6095ffe59e455de932b62a18cda420c79b8fab9461b589a47c386c030050bb44c96922d0e1f32be6", &(0x7f0000000080)=0x34, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) rmdir(&(0x7f00000001c0)='./file0/file0/..\x00') 1.750256241s ago: executing program 1 (id=5624): r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x3e, 0x0, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000000)={0x2, &(0x7f00000000c0)=[{0x0, 0xfd, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x3}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000000)=0xc) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x4, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xfdf1, 0x0, 0x2e) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRESHEX, @ANYRES8=r0], 0x10}, 0xa) 1.749973825s ago: executing program 0 (id=5625): mknod(&(0x7f0000000400)='./file0\x00', 0x2000, 0x5c4a) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000040)=""/4096, 0x1000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) writev(r1, &(0x7f00000018c0)=[{0x0}], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) write(r2, &(0x7f0000000280)='&', 0x1) writev(r2, &(0x7f0000001040)=[{&(0x7f00000017c0)="801328ac4ea67cd0f8d130ee4fe5706a5c4b88acdc514395aa933f6cd30d7725b0689dbb9c71e189b30b46d3db0270a2fd6f755bca2aac249e87fb46e89c1a4e24c51a6e168648a3dad32d606aca49f155fb4f18c26dfb23f09766f78378783a123c7205fe2ba3bb4ad3fe94ddf73aac1485088071c4d75c1315cb99e8dd83e2b51c123c61103b2f3c14e2eaa5eaaac557e1", 0x92}, {&(0x7f0000001100)="e70c00000000000000fe2032921f4d7337fe08baabc57ab438502f2a5b72f23df5c190be1ae86cd31fd126825ec786467b41c2ed3833e940909350c4158b532bd761ed55dba5d4f8215c9def4b304ae2a6f2b594c32b8a10915c43ee26d9f6d6e15d147bbb", 0x65}, {&(0x7f0000001180)="5f4bd02a25b49281d28b8a70a1fc08a886ba9048ae780b20d1a655a73112fa37fee127133cd9d5bd01fc97382b25bfcc5d62827896b6d09cbc30b9fc5170c67a509348f739185d515d72443f48a32916714e5408f853fda9325a272ba8a49ea894b134a533f63294e8004b2bca93160e66de800f7bb33aee634806b1d135ed6159188869a479669fd0dc4c8e4f87a1bba9cf86f93e319b42feec2dfa8a777fea3c8042471863f50d2a0f24bd707b4337e6e64e7bed51a5d03504b19dfe80a9a5a08cf5e902347c774cadd6b2233180fd9430e281884dff042e68976ccf070cab2ba71cc64590a8ae42bbb114bd509bad5cbd25", 0xf3}, {&(0x7f0000001280)="64eff2c054707443e0d385f20b9379eb0227d2320fd963e4e344ec8774f0a86d460a246d42828c0000000086825e083794b4d63f7606dac3c734f16cb741dc49eac03faf6f4c03924aef9864ce28f9f3fc2096ed53dc8f0691ef24d1ddef474c4447dc8ff945d8e8c4450103ce6730a5a1a3260353f85c97f48319fe0e802d040000007eabde6a366624858c8fe8ac3650acd0edfc11f7a411f0d1fb15f8deff43904bf47ad38a95703ed6f8f44c14ac47228aa2c70128ebe24a332ed53d96302663084effbb2368febcaf21f88beef250d074f14f849c925da1e04ca17bf182a6404ea8c1eb7ebc195e8076e6ff93c5ae103f", 0xf3}, {&(0x7f0000001380)="4fbaadf755f1fefe193af69087c5be84e63117f5ab7cefb8db5c679beefa7a0036eff71824b41c66056c28f8e863f029c2d0b703161209d3b82fb3c24ce65b7bb67556da66524a97ea5c636c16c49452abafbce9918e5b0371262b91b3f54333778ea3db4cdb53f401f0c9dd7dab690e2169faf03bf4fb03a3d9cd17d267ff9b42e1904a00914c7ddf3cc6734a7baa840a56cef26540124a59029cd38070b7d7042a03c3860704269e7dd2", 0xab}, {&(0x7f0000001440)="e94d81be1e618419f34e113c50a1039034c376b4abe18c2b00ec9f1101000100cd6fa6b09377fb68d30933c8c50f645379c94e3976659b3030743f28e1b36e7aa220127b7d24021d2268f45721771c9b3711732078c32e077025302e07adfd6d593023cea4e977973817620f48219fab832fff2a69fe9cfaf7dd09812d9d9f9f987080df9498a5199e", 0x89}, 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{&(0x7f0000003900)="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0x1001}, {&(0x7f0000001500)="36b5b5ac34be22d9c21b1bf1a3938a79967af4a1afde5a262c32b8f920ef38d3b60fdd751a4205ef13915ec044e51cb58fa7287afb5cccc1b611911180faec97edcddbca2cfd9aabede065509922e6516a0d00444b83cb21f4f6af4712472be8eea69ec4d585af51c03fba313b18cbf4e1dd8d7bc6edca811f5c94a85d6a16dd7c5ba7e09af4848bb1aa409c6d5ceb6090914f2df2ee0f9ec1829434d64db336c98558202157f6f3adeb87a43b7ead7c1284e2255380fb50d6c1ad3534f75929e57af11ad31e5d98c3aa59e0d76b4e6c1c04181f71c17cec2578b8195fbd90af02ae698dfe370c8b", 0xe8}, {&(0x7f0000001600)="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", 0xfe}], 0xa) open(&(0x7f0000000240)='./file0\x00', 0x10, 0x8) sysctl$kern(&(0x7f00000000c0)={0x1, 0x29}, 0x2, 0x0, 0x0, 0x0, 0x0) 1.500284497s ago: executing program 1 (id=5626): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000500)={0x3, &(0x7f00000000c0)=[{}, {0x1, 0x0, 0x0, 0x1}, {0x6, 0x0, 0x0, 0x10}]}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0xffac) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000340)=[{0x45, 0x1, 0x0, 0x7f}, {0x40, 0x0, 0x2, 0x3eb}, {0x6, 0x1, 0x3, 0x9}]}) write(r0, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) (async) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000500)={0x3, &(0x7f00000000c0)=[{}, {0x1, 0x0, 0x0, 0x1}, {0x6, 0x0, 0x0, 0x10}]}) (async) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0xffac) (async) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) (async) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x3, &(0x7f0000000340)=[{0x45, 0x1, 0x0, 0x7f}, {0x40, 0x0, 0x2, 0x3eb}, {0x6, 0x1, 0x3, 0x9}]}) (async) write(r0, &(0x7f0000000200)="d81ad3d20cf7eb4e9be33bbd1a30", 0xe) (async) 249.8359ms ago: executing program 4 (id=5627): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) setreuid(0xee00, 0x0) chmod(&(0x7f00000000c0)='./file0\x00', 0x63) r0 = getuid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) chown(&(0x7f0000000200)='./file0\x00', 0x0, r3) syz_emit_ethernet(0x2a, &(0x7f0000000500)={@local, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x8, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @udp={{0x1, 0x2, 0x8}}}}}}) syz_emit_ethernet(0x0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000180)={@random="b90531074b01", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x21, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @tcp={{0x2, 0x1, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x8}}}}}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_emit_ethernet(0x66, &(0x7f0000000180)={@remote, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x30, 0xff, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0xfffffffc, {0x0, 0x6, "06c33e", 0x0, 0x0, 0x0, @loopback, @mcast2}}}}}}}) setreuid(0x0, r0) chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000040)='./file2\x00', 0xc1) getsockopt$SO_PEERCRED(r2, 0xffff, 0x1022, &(0x7f00000001c0)={0x0, 0x0}, 0xc) setuid(r4) rename(&(0x7f00000000c0)='.\x00', &(0x7f0000000140)='./file2/file0\x00') r5 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x8) ktrace(&(0x7f0000000180)='./file0\x00', 0x4, 0x40000d06, 0x0) truncate(&(0x7f00000000c0)='./file0\x00', 0x9) sysctl$net_inet_udp(&(0x7f0000000040)={0x4, 0x2, 0x11, 0x2}, 0x4, 0x0, 0x0, 0x0, 0x0) mkdirat(r5, &(0x7f0000000000)='./file0\x00', 0x10) mkdir(&(0x7f0000000240)='./file2\x00', 0x0) socket$inet(0x2, 0x4, 0x12) 248.70053ms ago: executing program 1 (id=5628): sysctl$kern(&(0x7f0000000140)={0x1, 0x29}, 0x2, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) close(r0) r1 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000000000)=0x7, 0x4) getgroups(0x6, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0x0, 0x22, 0x411}, 0x44, 0x10003, 0x0, 0x0, 0x8000000000000000, 0x2, 0x40000000000, 0xe63}) bind$unix(r1, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f00000004c0)=[{0x0}], 0x1) r3 = socket(0x18, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000000040)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="11"], 0x20, 0x2}, 0x6) setitimer(0x0, &(0x7f0000000100)={{0xffffffff}, {0x0, 0x100000001}}, &(0x7f0000000080)) 318.461µs ago: executing program 5 (id=5629): r0 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000280)={0x0, 0x0, 0x3b5, 0x1000381210089}) open(&(0x7f0000000040)='./file0\x00', 0x20, 0x20) open(&(0x7f00000000c0)='./file0\x00', 0x20, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) execve(0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2100, 0x5f00) acct(&(0x7f0000000080)='./file0\x00') 0s ago: executing program 0 (id=5630): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) setreuid(0x0, 0xee01) ioctl$BIOCLOCK(r0, 0x20004276) ioctl$FIOSETOWN(r0, 0x40047477, &(0x7f0000000000)=0x7) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x13}, 0x4, &(0x7f0000000340), 0x0, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$DIOCMAP(r3, 0xc0106477, 0x0) ioctl$WSKBDIO_GETMODE(r3, 0x40045714, &(0x7f0000000040)) ioctl$DIOCMAP(r3, 0xc0106477, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r2, 0x2}) ioctl$TIOCCHKVERAUTH(r2, 0x2000741e) sync() preadv(r2, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/157, 0x9d}, {&(0x7f0000000280)=""/127, 0x7f}], 0x2, 0x253f00000000) ioctl$TIOCNOTTY(r1, 0x20007471) write(0xffffffffffffffff, &(0x7f0000000340)="6eceffd4360ba29cc622a8f4b71a392535441d7d2bdbbe4c0549cd985796236ab486c44d0d76ae05e1c8b751eabcc82fc9875275ac91142361fbb19a1372da15a7", 0xffffffffffffff2d) acct(&(0x7f0000000140)='./file0\x00') kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.92' (ED25519) to the list of known hosts. pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error fuse: Cannot find fusebuf         OpenBSD/amd64 (Amnesiac) (tty00) login: pckbd_enable: command error pckbd_enable: command error uvn_flush: obj=0xfffffd80647e6e70, offset=0x0. error during pageout. uvn_flush: WARNING: changes to page may be lost! denied attempt to set clock back 7 seconds denied attempt to set clock back 8 seconds pckbd_enable: command error pckbd_enable: command error pppx: unable to set addresses for pppx1, error=17 pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error fuse: Cannot find fusebuf pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error denied attempt to set clock forward to 7885088468817503279 uvn_flush: obj=0xfffffd8078348e70, offset=0x0. error during pageout. uvn_flush: WARNING: changes to page may be lost! pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error fuse: Cannot find fusebuf uvn_flush: obj=0xfffffd8063de65f0, offset=0x0. error during pageout. uvn_flush: WARNING: changes to page may be lost! pmap_unwire: wiring for pmap 0xfffffd806a3a9880 va 0x400000001000 didn't change! pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error denied attempt to set clock forward to 7885088468817503279 denied attempt to set clock back 137 seconds pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error uvn_flush: obj=0xfffffd8067249498, offset=0x1000. error during pageout. uvn_flush: WARNING: changes to page may be lost! denied attempt to set clock back 536871121 seconds pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error malloc(): allocation too large, type = 6, size = 536870912 pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error uvn_flush: obj=0xfffffd8066a19e00, offset=0x1000. error during pageout. uvn_flush: WARNING: changes to page may be lost! pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error vnd0: sloppy read from proc 74168 (syz-executor): blkno 0 bcount 4096 pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error vnd0: sloppy read from proc 98337 (syz-executor): blkno 0 bcount 4096 pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error denied attempt to set clock back 2477201413 seconds pckbd_enable: command error panic: kernel diagnostic assertion "ps->ps_uvncount == 0" failed: file "/syzkaller/managers/main/kernel/sys/kern/kern_unveil.c", line 188 Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND db_enter() at db_enter+0x25 panic(ffffffff83405dd0) at panic+0x1cf __assert(ffffffff833b3398,ffffffff833810a5,bc,ffffffff83329cd0) at __assert+0x29 unveil_destroy(ffff8000359b73e8) at unveil_destroy+0x1dd exit1(ffff80002a88cd08,0,0,1) at exit1+0x60f sys_exit(ffff80002a88cd08,ffff8000359cd800,ffff8000359cd750) at sys_exit+0x1a syscall(ffff8000359cd800) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7e5d5e754d10, count: 7 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb> ddb> set $lines = 0 ddb> set $maxwidth = 0 ddb> show panic *cpu0: kernel diagnostic assertion "ps->ps_uvncount == 0" failed: file "/syzkaller/managers/main/kernel/sys/kern/kern_unveil.c", line 188 ddb> trace db_enter() at db_enter+0x25 panic(ffffffff83405dd0) at panic+0x1cf __assert(ffffffff833b3398,ffffffff833810a5,bc,ffffffff83329cd0) at __assert+0x29 unveil_destroy(ffff8000359b73e8) at unveil_destroy+0x1dd exit1(ffff80002a88cd08,0,0,1) at exit1+0x60f sys_exit(ffff80002a88cd08,ffff8000359cd800,ffff8000359cd750) at sys_exit+0x1a syscall(ffff8000359cd800) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7e5d5e754d10, count: -8 ddb> show registers rdi 0 rsi 0x1 rbp 0xffff8000359cd550 rbx 0xffff8000359b73e8 rdx 0 rcx 0 rax 0xffff80002a88cd08 r8 0x101010101010101 r9 0x8080808080808080 r10 0x6aa24a76bb1b2b99 r11 0xcf7608a681186561 r12 0 r13 0x2 r14 0 r15 0x1 rip 0xffffffff8189d035 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff8000359cd540 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb> show proc PROC (syz-executor) tid=324764 pid=84600 tcnt=0 stat=onproc flags process=1008 proc=2000 runpri=32, usrpri=84, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0xffff80002a88cd08 scnt=-1 ecnt=1 forw=0xffffffffffffffff, list=0xffff80002a88d9d8,0xffff80003852f228 process=0xffff8000359b73e8 user=0xffff8000359c8000, vmspace=0xfffffd806c0ac2e0 estcpu=34, cpticks=1, pctcpu=0.46, user=0, sys=1, intr=0 ddb> ps PID TID PPID UID S FLAGS WAIT COMMAND 23161 191022 6084 0 3 0x10 futex syz-executor 23161 48180 6084 0 3 0x4000090 fsleep syz-executor 84921 413731 37598 0 3 0 vmmaplk syz-executor 84921 488245 37598 0 3 0x4000080 lockf syz-executor 84921 237209 37598 0 2 0x4000000 syz-executor 58842 110245 61250 0 3 0 futex syz-executor 58842 411728 61250 0 3 0x4000080 fsleep syz-executor 81799 137535 51584 60928 2 0x10 syz-executor 81799 41573 51584 60928 3 0x4000010 futex syz-executor 81799 336023 51584 60928 2 0x4000010 syz-executor 96001 519910 99954 0 2 0 syz-executor 96001 448500 99954 0 3 0x4000080 piperd syz-executor 96001 399115 99954 0 2 0x4000000 syz-executor 47995 52217 82863 0 2 0x2 syz-executor 31891 82892 82863 0 3 0x82 wait syz-executor 61250 343065 82863 0 3 0x82 nanoslp syz-executor 51584 96880 82863 0 2 0x3 syz-executor 6084 461096 82863 0 3 0x82 nanoslp syz-executor 99954 88008 82863 0 3 0x82 nanoslp syz-executor 37598 200399 82863 0 3 0x82 nanoslp syz-executor 54874 487552 82863 0 3 0x82 nanoslp syz-executor 18633 207418 1 0 3 0x100083 ttyin getty 17464 322765 0 0 3 0x14280 nfsidl nfsio 60272 123190 0 0 3 0x14280 nfsidl nfsio 49607 308323 0 0 3 0x14280 nfsidl nfsio 71207 118981 0 0 3 0x14280 nfsidl nfsio 36552 456794 0 0 3 0x14280 nfsidl nfsio 8126 373300 0 0 3 0x14280 nfsidl nfsio 7410 24269 0 0 3 0x14280 nfsidl nfsio 23663 512374 0 0 3 0x14280 nfsidl nfsio 25620 145976 0 0 3 0x14280 nfsidl nfsio 57293 243834 0 0 3 0x14280 nfsidl nfsio 59700 354156 0 0 3 0x14280 nfsidl nfsio 36979 74991 0 0 3 0x14280 nfsidl nfsio 34718 507384 0 0 3 0x14280 nfsidl nfsio 31816 175002 0 0 3 0x14280 nfsidl nfsio 65164 77189 0 0 3 0x14280 nfsidl nfsio 3683 250636 0 0 3 0x14280 nfsidl nfsio 10252 73485 0 0 3 0x14280 nfsidl nfsio 20584 373894 0 0 3 0x14280 nfsidl nfsio 23040 463145 0 0 3 0x14280 nfsidl nfsio 26699 315784 0 0 3 0x14280 nfsidl nfsio 43373 246082 0 0 3 0x14200 bored sosplice 82863 33659 29009 0 3 0x82 kqread syz-executor 29009 216399 76719 0 3 0x10008a sigsusp ksh 76719 343685 39032 0 3 0x98 kqread sshd-session 39032 360821 96453 0 3 0x92 kqread sshd-session 96453 160339 1 0 3 0x88 kqread sshd 14542 17085 1952 73 3 0x1100090 kqread syslogd 1952 377636 1 0 3 0x100082 sbwait syslogd 66279 206366 1 0 3 0x100080 kqread resolvd 57495 244190 29382 77 3 0x100092 kqread dhcpleased 25896 421717 29382 77 3 0x100092 kqread dhcpleased 29382 202832 1 0 3 0x80 kqread dhcpleased 75351 301019 0 0 3 0x14200 bored smr 83206 441804 0 0 2 0x14200 zerothread 95081 441824 0 0 3 0x14200 aiodoned aiodoned 28258 437390 0 0 3 0x14200 syncer update 71233 391402 0 0 3 0x14200 cleaner cleaner 99070 278325 0 0 3 0x14200 reaper reaper 52083 173009 0 0 3 0x14200 pgdaemon pagedaemon 78832 180964 0 0 3 0x14200 bored viomb 79952 310666 0 0 3 0x40014200 acpi0 acpi0 89586 264127 0 0 3 0x14200 bored softnet3 40005 198129 0 0 3 0x14200 bored softnet2 36604 443510 0 0 3 0x14200 bored softnet1 10013 282874 0 0 3 0x14200 bored softnet0 82291 226944 0 0 3 0x14200 bored systqmp 83896 176682 0 0 3 0x14200 bored systq 46494 476492 0 0 2 0x40014200 softclock 93775 44991 0 0 3 0x40014200 idle0 1 351166 0 0 3 0x80082 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb> show all locks No such command ddb> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10226 11079K 12314K 166960K 20322 0 pcb 17 18K 20K 166960K 1333 0 rtable 177 9K 11K 166960K 1955 0 pf 31 13K 269K 166960K 337 0 ifaddr 35 7K 10K 166960K 266 0 ifgroup 46 2K 2K 166960K 426 0 sysctl 4 1K 5K 166960K 27 0 counters 29 17K 17K 166960K 175 0 ioctlops 0 0K 4K 166960K 1030 0 iov 1 16K 16K 166960K 728 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1593 100K 101K 166960K 7523 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 9K 166960K 113 0 VM map 2 1K 1K 166960K 2 0 sem 23 641K 1157K 166960K 390 0 dirhash 12 2K 3K 166960K 99 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 17 61K 97K 166960K 6124 0 sigio 0 0K 0K 166960K 164 0 proc 66 83K 124K 166960K 1629 0 subproc 72 4K 4K 166960K 283 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 1252 0 in_multi 67 5K 7K 166960K 492 0 ether_multi 1 0K 0K 166960K 57 0 mrt 1 0K 0K 166960K 23 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 277 1235K 1235K 166960K 277 0 exec 0 0K 1K 166960K 1879 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 18 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 224 73K 92K 166960K 60648 0 UVM aobj 131 10K 10K 166960K 138 0 pinsyscall 39 78K 96K 166960K 7749 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 316 0 NDP 10 0K 2K 166960K 197 0 temp 79 8652K 8852K 166960K 264568 0 kqueue 13 20K 32K 166960K 1016 0 SYN cache 2 16K 16K 166960K 2 0 ddb> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle rtpcb 120 868 0 865 6 4 2 3 0 8 1 rtentry 112 542 0 471 4 0 4 4 0 8 1 unpcb 144 5702 0 5685 10 4 6 6 0 8 5 syncache 336 5 0 5 1 1 0 1 0 8 0 tcpqe 32 1 0 1 1 1 0 1 0 8 0 tcpcb 808 1968 0 1963 16 9 7 8 0 8 6 arp 88 103 0 89 1 0 1 1 0 8 0 ipq 40 28 0 27 1 0 1 1 0 8 0 ipqe 40 125 0 124 1 0 1 1 0 8 0 inpcb 344 7520 0 7510 27 18 9 13 0 8 8 ip6q 72 2 0 2 1 1 0 1 0 8 0 ip6af 40 4 0 4 1 1 0 1 0 8 0 nd6 104 118 0 101 1 0 1 1 0 8 0 pkpcb 40 48 0 48 2 1 1 1 0 8 1 kcovpl 48 31 0 23 1 0 1 1 0 8 0 ppxss 1072 96 0 96 3 2 1 1 0 8 1 pppxif 1376 7 0 7 2 1 1 1 0 8 1 pfstscr 40 3 0 3 1 1 0 1 0 8 0 pfanchor 1288 2 0 0 1 0 1 1 0 8 0 pfstkey 128 6 0 6 1 1 0 1 0 8 0 pfstate 344 3 0 3 1 1 0 1 0 8 0 pfrule 1344 6 0 5 1 0 1 1 0 8 0 art_heap8 4096 5 0 1 4 0 4 4 0 8 0 art_heap4 256 1926 0 1648 30 4 26 29 0 8 1 art_table 32 1931 0 1649 4 0 4 4 0 8 0 art_node 16 491 0 432 1 0 1 1 0 8 0 sysvmsgpl 40 13 0 8 1 0 1 1 0 8 0 semupl 112 2 0 2 1 1 0 1 0 8 0 semapl 112 382 0 361 1 0 1 1 0 8 0 shmpl 112 135 0 7 4 0 4 4 0 8 0 dirhash 1024 77 0 60 3 0 3 3 0 8 0 dino2pl 256 12232 0 10688 97 0 97 97 0 8 0 ffsino 248 12232 0 10688 97 0 97 97 0 8 0 nchpl 144 21023 0 20430 64 40 24 63 0 8 0 rtmask 32 5 0 5 2 1 1 1 0 8 1 uvmvnodes 80 12363 0 0 253 0 253 253 0 8 0 vnodes 216 12363 0 0 687 0 687 687 0 8 0 namei 1024 82511 0 82511 3 1 2 2 0 8 2 kstatmem 264 268 0 248 2 0 2 2 0 8 0 acpiwqpl 32 2 0 2 1 0 1 1 1 8 1 scsiplug 72 21 0 21 2 1 1 1 0 8 1 scxspl 216 61433 0 61433 9 7 2 8 1 8 2 plimitpl 152 1912 0 1896 1 0 1 1 0 8 0 sigapl 424 6396 0 6329 8 0 8 8 0 8 0 futexpl 64 84939 0 84936 1 0 1 1 0 8 0 knotepl 120 1488079 0 1488031 48 37 11 24 0 8 8 kqueuepl 184 2483 0 2474 11 5 6 6 0 8 5 pipepl 296 1011 0 982 8 5 3 8 0 8 0 fdescpl 440 6343 0 6314 5 1 4 5 0 8 0 filepl 120 51335 0 51116 21 8 13 13 0 8 2 lockfpl 104 1944 0 1940 2 0 2 2 0 8 1 lockfspl 48 646 0 643 1 0 1 1 0 8 0 sessionpl 144 45 0 37 1 0 1 1 0 8 0 pgrppl 48 154 0 138 1 0 1 1 0 8 0 ucredpl 104 11184 0 11171 1 0 1 1 0 8 0 zombiepl 144 9373 0 9371 3 2 1 1 0 8 0 processpl 1104 6396 0 6329 6 0 6 6 0 8 0 procpl 656 16891 0 16816 8 0 8 8 0 8 0 sosppl 168 45 0 45 3 2 1 1 0 8 1 sockpl 528 14369 0 14339 42 32 10 16 0 8 8 mcl64k 65536 179 0 179 3 2 1 1 0 8 1 mcl16k 16384 6 0 6 2 1 1 1 0 8 1 mcl12k 12288 4 0 4 1 0 1 1 0 8 1 mcl9k 9216 5 0 5 2 1 1 1 0 8 1 mcl8k 8192 93 0 93 2 1 1 1 0 8 1 mcl4k 4096 11215 0 11167 16 8 8 14 0 8 1 mcl2k2 2112 1 0 1 1 0 1 1 0 8 1 mcl2k 2048 6446 0 6427 10 4 6 7 0 8 2 mtagpl 96 358 0 291 4 0 4 4 0 8 1 mbufpl 256 70276 0 70088 33 7 26 29 0 8 8 bufpl 280 16764 0 10536 446 0 446 446 0 8 0 anonpl 24 754186 0 735411 139 0 139 139 0 187 4 amapchunkpl 152 222596 0 221937 58 15 43 43 0 158 14 amappl16 200 13831 0 13031 55 0 55 55 0 8 5 amappl15 192 7 0 7 1 1 0 1 0 8 0 amappl14 184 155 0 145 1 0 1 1 0 8 0 amappl13 176 9 0 9 2 1 1 1 0 8 1 amappl12 168 7312 0 7283 3 1 2 3 0 8 0 amappl11 160 41 0 31 1 0 1 1 0 8 0 amappl10 152 11 0 11 1 1 0 1 0 8 0 amappl9 144 243 0 243 1 1 0 1 0 8 0 amappl8 136 50 0 48 1 0 1 1 0 8 0 amappl7 128 148 0 137 1 0 1 1 0 8 0 amappl6 120 401 0 397 1 0 1 1 0 8 0 amappl5 112 213 0 205 1 0 1 1 0 8 0 amappl4 104 391 0 374 1 0 1 1 0 8 0 amappl3 96 41827 0 41723 4 0 4 4 0 8 0 amappl2 88 994 0 934 2 0 2 2 0 8 0 amappl1 80 26949 0 26429 13 1 12 13 0 8 0 amappl 88 59691 0 59515 5 0 5 5 0 92 0 dma32768 32768 2 0 2 1 1 0 1 0 8 0 dma16384 16384 2 0 2 1 0 1 1 0 8 1 dma8192 8192 3 0 3 1 0 1 1 0 8 1 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma2048 2048 2 0 2 2 2 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma512 512 1 0 1 1 1 0 1 0 8 0 dma256 256 8 0 8 2 2 0 1 0 8 0 dma128 128 257 0 257 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 8 0 8 2 1 1 1 0 8 1 dma16 16 20 0 19 1 0 1 1 0 8 0 aobjpl 72 137 0 7 3 0 3 3 0 8 0 uaddrrnd 24 6343 0 6313 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 6343 0 6313 1 0 1 1 0 8 0 vmmpekpl 168 44706 0 44642 4 0 4 4 0 8 0 vmmpepl 168 394066 0 391508 148 1 147 147 0 357 19 vmsppl 360 6342 0 6313 4 1 3 4 0 8 0 rwobjpl 32 103546 0 89423 116 0 116 116 0 8 1 pdppl 4096 12692 0 12626 240 172 68 82 0 8 2 pvpl 32 2461249 0 2436583 257 24 233 233 0 265 18 pmappl 216 6342 0 6313 3 0 3 3 0 8 1 extentpl 40 55 0 38 1 0 1 1 0 8 0 phpool 112 470 0 217 8 0 8 8 0 8 0 ddb> machine ddbcpu 0 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff83405dd0) at panic+0x1cf __assert(ffffffff833b3398,ffffffff833810a5,bc,ffffffff83329cd0) at __assert+0x29 unveil_destroy(ffff8000359b73e8) at unveil_destroy+0x1dd exit1(ffff80002a88cd08,0,0,1) at exit1+0x60f sys_exit(ffff80002a88cd08,ffff8000359cd800,ffff8000359cd750) at sys_exit+0x1a syscall(ffff8000359cd800) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7e5d5e754d10, count: -8 ddb> machine ddbcpu 1 No such command ddb> trace db_enter() at db_enter+0x25 panic(ffffffff83405dd0) at panic+0x1cf __assert(ffffffff833b3398,ffffffff833810a5,bc,ffffffff83329cd0) at __assert+0x29 unveil_destroy(ffff8000359b73e8) at unveil_destroy+0x1dd exit1(ffff80002a88cd08,0,0,1) at exit1+0x60f sys_exit(ffff80002a88cd08,ffff8000359cd800,ffff8000359cd750) at sys_exit+0x1a syscall(ffff8000359cd800) at syscall+0x97e Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7e5d5e754d10, count: -8