last executing test programs: 282.889567ms ago: executing program 4 (id=5): mknod(&(0x7f0000000000)='./bus\x00', 0x1000, 0xf) (async) connect(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, 0xfffffff1}, 0x10) (async) r0 = open(&(0x7f0000000080)='./file0\x00', 0x10, 0x25) ioctl$TIOCDRAIN(r0, 0x40047463) 256.867981ms ago: executing program 0 (id=1): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r2 = socket(0x11, 0x3, 0x0) getsockname$unix(r2, 0x0, &(0x7f00000001c0)) setresgid(0x0, r1, 0x0) setegid(0x0) syz_emit_ethernet(0xfe, &(0x7f0000000400)={@broadcast, @random="71c3cddf44c0", [], {@ipv6={0x86dd, {0x4, 0x6, "125fd7", 0xc8, 0x3a, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, @rand_addr="cd7e1e89fb8281da629536e4cd5f126a", {[@hopopts={0x32, 0x17, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x9}, @generic={0x6, 0xb0, "3904068db412b341f59e9fd7f8f08270d3c5510c07057db24b9064c43955be4a53014aa5e84c28d43e0af4b6492ea8e3f70375b2c2aa781613c53b1afaf9e37eef2c99db00054172628a530150f594ebf113a76d92d3e65da10abc168203778f446786a5f6d2292aef778dfba646cb6983d00db6593ff8296598bfecd7a539845778561060db10b9258a43cbf7f548184f6c8b49ad156b4f84e570b588b70d881d36d298d26dba1c6dd142f61d269db1"}]}]}}}}}) 255.332861ms ago: executing program 6 (id=9): r0 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSMUXIO_ADD_DEVICE(r0, 0x80085761, &(0x7f0000000240)={0x2, 0x1}) sysctl$vfs_fuse(&(0x7f0000000000)={0xa, 0x12, 0xffffffffffffffff}, 0x3, 0x0, 0x0, &(0x7f0000000080)="ca7cd01cb24c61312fbac6570e20841ca5140b29ecdbcce604439a8b1dabed82e33d96fe3c500a265f67bdb14cf5e058e646156cf8aac6a9ca70bf9836b591e9e914d741d17c683bc3c7590fb097281ed3559ceb569454df1cbef48867ee9d1a3f658a599c0abd4bbed55129b122fd60db0aab91eb2676a9e68500c69aea006d1a4482016a698ea2dd71a35a3ef2b0a39a8b0b845d213c3fe0fa78a72bb32de88be4", 0xfffffffffffffdd9) 246.563111ms ago: executing program 0 (id=10): openat$bpf(0xffffffffffffff9c, &(0x7f00000008c0), 0x80, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) r1 = socket$inet(0x18, 0x3, 0x102) sendmsg(r1, &(0x7f0000000240)={&(0x7f00000001c0)=@in6={0x1c, 0x18, 0x0, 0x7, "00000000000000000000000000000001", 0x101}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000180)="638802000000119a8c51f6f2efa24a85abdd612dd68e79adfecf9323100084410a8591426ee03e", 0x27}, {&(0x7f0000000040)="a2a62d242940a2d9f8", 0x9}, {&(0x7f0000000580)="bd8b304f86b20d77fcec6775dc277775e31b02364ec9f1337aaa6a66f50ec64f1cdf768266c4a2b2ef073ab544f6591f94699016db3c898c629164a086e768f6df232fe00bd23aafee68e68e29a4d43eeb2e05b4a803f250412c84c61103c0b0ffe8f2207b8fbed49fd131270e2c2864dbc97e07e2e53570660575fbfaaf39641f422021bd2fc75f8e18cb981c05f0315a3acc0d3dcca07ca34561bb38dd9cce9e5f22752e1934e470791637309c357b3bcffb9cc7225c5cc528c1f502e3d6f5f2ee327a68ef643913075ec58d9af7619b", 0xd1}, {&(0x7f0000000080)="e24522235fc52cd37f2ed1b005e58bcfa436944ee7c0d7b64012ad", 0x1b}], 0x4, 0x0}, 0x40a) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) futimes(r0, 0x0) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x4, 0x50, 0xb0, 0x1000}, {0xa4, 0x13, 0x9, 0x7}, {0x28, 0x4, 0xf4, 0x40007fd}]}) sendmsg(0xffffffffffffff9c, &(0x7f0000000880)={&(0x7f0000000140)=@in={0x10, 0x2, 0x1, 0x2}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000180)="57391536fb3378a7b996362e13f5a57018a50edb22e777752da4eda1692575e8486e6fa38d7782197233646c973e3f9ed5a1ebcc", 0x34}], 0x1, &(0x7f0000000200)=[{0x34, 0x6a95b002476e5c53, 0x1, "6fd057e7f604faea712ef19bdd0a0ae8391dcb668581b2132fd107b0f8f074ccd4d201e54e"}, {0x50, 0xffff, 0x0, "f7a958f92f528dcdcb7fea1d67c39beb8b0a6ddc0336d5c36b63b22d880e9c8100f42975b57cf2260bbcd7b51a6aaabbde892cc43353c236bf3efaed4708db59c02aaa"}, {0xcc, 0xffff, 0x4, "aebeaf08ba124c1b2ff7fdf575257e5d8ad38dd64bf96e77128ad09a875c9525a5bcb7ae62fe53726912518295289e360277422038afab648abddf1222e2406cd02be5ece6550c6682f3fb2fc3751c3227a4f898c6e5999477aeecd4cada9a35c123ad4904cefbb076d51883b2ee9e90ee1dca0f5ba53eecf8b6bf5e069988d0191e25b061ad92fb7ee7618f93bde8e363685e70ed921382b9beb006a54a8b13ff2a4310387f3f0cd1e505cf9e3ea4e7cfd16fb16be04cca081100d27e0ccf6f"}, {0xe4, 0x1, 0x2, "bc808307f2e11a9ebea64dbf4b130121284d6bc0c158cadb19db4294ff21fe41aebf95b050daaf5b1380a1e22db51dc02f6597aff1bb2b79786c313692986008360933d9e1c75134e1525d8eba011f8b9e2e13d821f66a6cd3fa75aa119fecc76921b19a0eb7ef6f3f03ed933e9b5880e7b7b3f035f115265e53ba5e11db1d4f90a62a412031d14a736b895d9da897d46cc4c2356f067dffe59e5cf1a6fda5b7def21c7f2ecb811d1dff837f3bce515e718ebd4fe6218e5c25cc33db42419d9c6e0f6ef5473bc0a56d496517f0a85dfffe35a440048949"}, {0xcc, 0xffff, 0x80000000, "3c81ba26f5cfb329dd8e1a2fb85d7bfd432b4551f44758fad950f0577f931944b2713b06d18f299fe66c166cb753be9fa1325dc78bc32d77a5a64218fb0b9a7b5c5b9f62d4c352f80dfa84a2b054dd909d6148cb2328e853a3c77cefbba5e33efe1dae7a6f7122c52b65e5262dd3b6f45040a5623dbfebbf3a92f0d6e3f702e141612f92ec6cc823eb608d9212d225f866b57961ab4dc92fb2c6915e8e4026b2a0373dcc6fe788fe43a52e9255abb3cf9202cfef81522d7dd578cca095c9e2"}, {0xc4, 0xffff, 0x7f, "877651654eb2a5d48839cc80fed6f1a5e0a2e107b75b86e898d07c5e7cdf40ccfe7caf91f2ae621766a591539e717d739c592ec2abc1732c2d4208517860bb1ff769c10133597142ded43ed382258e04ef473b0f699bd419631c03a2fd38c548a717dd9ab3cd828a592c81f1d632e1ebfdcd46e77b878495c525fbb1c08a276001c901b0e5076f5ac9a5e5fcd2381acc6aa880f31b358530193bd593c99f6dd08def8d23f00d6daffe0639b6a30e506ebce2ae57bee6325b"}, {0xd0, 0xffff, 0xa1f, "a2992b0bacc7ae5c220c5fcf40d268d6494165d5752befab5d67e3518ef4d8d5a45c63b744db18bf91db0637c95edf8db1595303d1d3b0bc38d697583fc3ddba0c38fd65ad054bdaa96b557ff19702005d699443c73cb9133c724a26c85994f7ec4d9b0ef62437bd8dba5e1c8f22dad312e03361da111bb13c1a1547091ef1f71ac7f12c13e065421f5e61d6d55cde816125f260fbd4c153bef3df6361d6f95e50bd627689e9377e407962e515274b90fa084330c676e709c7db3feafb02eb288011"}, {0xa0, 0xffff, 0x44f, "d06c198fc54f2109d2d5614874808d2fd99c0f24bc2510a04ef8f044f9e6074f5bb2524d678f1e99abbe1d41fbffcffec0bb57a7ae0f231e630637910d88fe5d7f9373d9569ff77132d7f352d6d22867a043257601340b7f522fcd56bc91c2bd93ea4e28ad7b4f41a41e1b3ccbe9d27529373b37fd6852179069b5d7ca4091906c6bdaced0d867ee0c352f2a190bf67f237a62"}, {0xc0, 0x1, 0x74, "088ff02909baaa10eb08338a14a1fc03437730abd7e5d7283baa902636ad2b2c7bd2984564d48244698d55e5385532f3e76516be0d78df94a71afaf2126fe8c11a1558863a789919bdadac9bad3e100da230239386cc0e0d39551b5ea89f6a8e6cdc3468644391c0d68c190a60def429039108326136dd2dbbbc9f58eba2a0027f060c7efb22896cf71cd67d850a1ee2b80fe5d9b24e3091cf7eb22e780ba1e5cbd0f8d523125790173a988c68ab485e91261e01"}, {0x5c, 0xffff, 0x6, "dd0cde0aaf939332e4e2623d39612999dd75d0699e38e23aacabb20347b7464777b180d24c439a063e3abbedd9ab1bad406b803bc9d3be205ecd40c4b09192e15ee60e3fb45669f41512a7cfa3c529e5"}], 0x650}, 0x0) getppid() ioctl$BIOCGSTATS(r0, 0x4008426f, &(0x7f0000000080)) syz_emit_ethernet(0x1000e, &(0x7f0000000180)=ANY=[]) 106.605382ms ago: executing program 6 (id=11): r0 = syz_open_pts() mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r1 = open(&(0x7f0000000100)='./file0\x00', 0x8, 0x9bf2d3725864749b) poll(&(0x7f0000000300)=[{r1, 0x40}], 0x1, 0x80) ioctl$BIOCSETIF(r1, 0x80084904, &(0x7f0000000380)={'tap', 0x0}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0) ftruncate(r2, 0x8531) kevent(r2, &(0x7f0000000140)=[{{r1}, 0xfffffffffffffff6, 0x0, 0x1, 0x9365}], 0x3, &(0x7f0000000240)=[{{r0}, 0x0, 0x8, 0x20, 0x9, 0xb90f}, {{r1}, 0xfffffffffffffffc, 0x1, 0x80000000, 0x4, 0x4000000000000000}, {{r0}, 0xfffffffffffffffe, 0x8, 0xfffff, 0x67, 0x14600000}], 0xfffff1bb, &(0x7f0000000340)={0x4, 0x40}) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000000029, 0xa, &(0x7f00000002c0)="03000000", 0x4) setsockopt(r3, 0x1000000000029, 0xc, &(0x7f0000000000), 0xe0) poll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, 0x1) sysctl$vm(&(0x7f00000001c0)={0x2, 0xb}, 0x2, &(0x7f0000000200)="b0aba095", &(0x7f0000001200)=0x4, &(0x7f0000000080)="1296949ccbcf892bc62976efc90f103be6ac8ed4272b93ca3096000001008287c15cf1d7c54a4e5fc91701eefbb3fdfa3f4d03bab248cb3832411cbd760bfd489bc86ef15353bcfcf642048de44b7cd18ce958a9ff7e1d73a2044095e5f70400000000000000b71738434bef03634d015d94aeccfe454b265228f85cb231", 0x7e) 101.532201ms ago: executing program 4 (id=12): r0 = syz_open_pts() syz_open_pts() setsid() ioctl$TIOCSCTTY(r0, 0x20007461) ioctl$TIOCSETAF(r0, 0x802c7416, &(0x7f0000000140)={0xfffffffb, 0x85, 0xf1d0, 0xfffffffc, "7b8000010001004d12f02816060100008000", 0x3}) syz_emit_ethernet(0x46, &(0x7f0000000140)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x17, 0x38, 0x64, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@parameter_prob={0xc, 0x1, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x1b, 0xfffc, 0x0, 0x0, 0x8, 0x1, 0xf0, @multicast1, @multicast1}, "053d8c294a97f32e"}}}}}) 101.129977ms ago: executing program 6 (id=13): r0 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$BIOCSRTIMEOUT(r1, 0x8010426d, &(0x7f0000000100)={0x0, 0x6f}) ioctl$FIONBIO(r1, 0x8004667e, &(0x7f0000000200)=0xa) ioctl$BIOCSBLEN(r1, 0xc0044266, &(0x7f00000000c0)=0x34) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000500)={'tap', 0x0}) pread(r1, &(0x7f0000000600)="e7077b6629e0397383eaeac9193e79db7bbbad786e7bbb921dff532158d0b49a3e7de9f2d8fdefa9e6fddc16bcd369b9fc28dc5e", 0x34, 0x5) ioctl$WSKBDIO_COMPLEXBELL(r0, 0x40045700, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xc6c5}) kqueue1(0x8) sysctl$hw(&(0x7f0000000000)={0x6, 0x1d}, 0x2, 0x0, 0x0, 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x800, &(0x7f0000002200), &(0x7f0000002240)=0x10) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="b10005030000040005", 0x9, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x31}, 0x4, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$kern(&(0x7f0000000000)={0x1, 0x32}, 0x2, &(0x7f0000000200), &(0x7f0000000040), &(0x7f0000000080), 0x0) shmget(0x0, 0x2000, 0x2, &(0x7f0000043000/0x2000)=nil) 98.242739ms ago: executing program 6 (id=14): r0 = socket(0x18, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) close(r1) socket(0x800000018, 0x2, 0x8) sendmsg(r1, &(0x7f0000002ac0)={&(0x7f0000000240)=@un=@file={0x4, 0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0xfb, &(0x7f00000026c0)=[{&(0x7f0000000580)="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0x1000}, {&(0x7f0000002680)="8436a3b8ec6220ad7cc44315d3b5d362fae6f78e65a7d921da997065d393118a76d9", 0x22}], 0x5, &(0x7f0000002740)=[{0xec, 0x1, 0x114, "259cc5d72dc99991545b143558e800842156d08b941fc48b750068b5fa951b9bb6f81707f95f62869e0c55c2a177f48f83e4239c963efc34afd4c36b6a979b167efb2c18de1487c6a0445603f0e78d2585642d43477f7740b1717ba3e9d33341147dfecbc6e841adf3f4ba4e7c979e9e84dbcaee8a38c5ba1c77a4b4e73c69371e6f02315f8a802dbfeae7632347be25a1a53fcc39541d5dfbb3d45cb04a65620dc49bab0eefe8bcfa22610121bf7c0b9f74cf4f9be05427bee1cf8f7f8c5e3ace3105f863b686055c7bf9bfc117426192a396e84cf3c68eeeeb4c052c34cd34"}, {0xb0, 0xffff, 0x9, "12ee5a27110c77d86a186eddf50089f39b64f6488dc1466fb020295f75062bc572fbb5eb3683a0a6b9dc73f49577e103af6e6e86763b022696e0f19ce7a63aae12808da2b7621e8b581bba6d4f95c16afb4f9c8fe49763fb2018ecae2dabd89b9dbd731002ba4f76ea8675ac24eeb748d8444cc3bc9aa12a93bd8551b391b956a858d1eec416649f27736a1a49eb849f5dd2a77a77078f29f5684ee9ee02f3129dae0e"}, {0x10c, 0x0, 0x8001, "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"}, {0xb4, 0x7fff, 0xfff, "5440e790bd2ba4650d1d1cc32e90c9ed891a706f2c3e4e8a27542b23f58be630594800a26611aad4e0411eabeafa605ad9f39d6ab5ef3965af0ee86dd72df4196db7b5f38901489c4033a22b4381ac9becf74ed298459398f4976254963328bbdc51613b2d670a3a8c239148e8c2a3a175b86414db51138c92ee2f6b186c21497d0e62f6028fc62d3af2a06626c7fc6ba4570b6e41258d5c75d6fbad32dd6466bb2e2df98f5ec5"}, {0x18, 0x1, 0x52c, "c9b7b59ff0932e3c480846d6"}], 0x374}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=""/51, 0x33}, 0x7000) 97.67022ms ago: executing program 4 (id=15): pread(0xffffffffffffff9c, &(0x7f0000000000)="0cf45194f7b7f4359a5e61bc35656eed9487c9c0019ae4060c0a629b13f6d1d85a771f0aee7b5df505aecdb1babba811b8a36cf333d2c9219573c0607792ca07c0a4b394883c26e82e7558ddcfb500c887f27ddb05ff98c4778d1190046f83047b4641740b7a335f19a56c25a40ef5d9bcdc7fd108401bbb6624f6772191ecbce0a5c24ac49359c50a5ad5ffaed3395eeba811ac338da96670bc3547627a83f54e5c23508ea2", 0xa6, 0x5) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x282, 0x0) ioctl$WSKBDIO_SETDEFAULTKEYREPEAT(r0, 0x800c5709, &(0x7f0000000100)={0xf0, 0x6, 0x7f}) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000200)={&(0x7f0000000140)="498a71982626eec9c61504fb2ad61d3b606377f931768d104633547a48e93d8b2ec5f43455298b1299501fb064a8d2728d2211ce7be573ed1fdf4fa898c7a628b1f0364a15f89a94336723a84ee5e91519e369530dd1b476265c7977b547c7e0f4e4760bce4cb17ebfcfa9b9b7e91db08eafef5f34b3bfbcf95399f384fbf42caf263cba53435aa8dc3addb8258ada0fb2cb75a6da3e37b6b67a2f64c1dfb09420f7d5b0dccc9458700033c7032054fa19", 0xb1, 0x0}) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r0, 0xc01064ac, &(0x7f0000000280)={r1, 0x5, &(0x7f0000000240)=""/5}) (async) ioctl$DRM_IOCTL_MODE_GETENCODER(r0, 0xc01464a6, &(0x7f0000000480)={0x0, 0x2, 0x0, 0x4}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f00000004c0)={&(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300)=[{}, {}, {}], &(0x7f0000000400)=[0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0], 0x3, 0x3, 0x8, r3, 0x0, 0x14, 0x5, 0x0, 0x9, 0x553, 0x3b3}) (async) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(r0, 0xc01864c1, &(0x7f0000000540)={0x0, 0x3, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETENCODER(r7, 0xc01464a6, &(0x7f0000000580)={r5, 0x0, 0x0, 0x3ff, 0xfffffffc}) (async) ioctl$WSDISPLAYIO_GTYPE(r7, 0x40045740, &(0x7f00000005c0)) poll(&(0x7f0000000600)=[{r0, 0x2}], 0x1, 0x3) (async) sysctl$net_inet_ah(&(0x7f0000000640)={0x4, 0x2, 0x33, 0x2}, 0x4, &(0x7f0000000680)="21706e982f65dc9d0a4ce0d5a4c44a4dc1f0e9242be7e820bc45fc8f11b633461dee575079b49455d83078", &(0x7f00000006c0)=0x2b, &(0x7f0000000700)="24748cf9f25ec832d2d1b413825d418d48703d43262278c0d77a98a99021023bb525e24a511105a0ce5229aa576223eaf1a6a074bce3cd1ab423fe32f9fbe7b1bf9babae031f8c587a9a0c52156b46741caa35ec0570ff92e4055fc8ad09151c4f931e47c8e43adb02cbebb37a71e5c9b5147a3322cf2d67d2f6b7d0a752acff2165834691c70144f4ce8081a3fe40470ce79d2e2b0627bc1db830000466b4a9a5cc4b6953515edbcc9c3f47b3d39ec5325dbdf57787d6324ac2e93a6afc634da72fae72fa33ac88943c4353f3f344a0", 0xd0) (async) ioctl$DRM_IOCTL_MODE_OBJ_SETPROPERTY(r0, 0xc01864ba, &(0x7f0000000800)={0x2, 0x6, 0x1ff}) ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r7, 0xc00464be, &(0x7f0000000840)={r2}) (async) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000000880)={0x80000000, 0xd, r0}) r9 = openat$dri(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/dri/renderD128\x00', 0x8, 0x0) (async) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000940)={&(0x7f0000000900)=[r6], 0x1, r4, 0x0, 0x7ff, 0x80, 0x6, 0x1, {0x8, 0xfff5, 0x1, 0x6bf, 0x1ff, 0x8a, 0x0, 0x9, 0x5, 0x10, 0x8, 0x3b700000, 0x1000, 0x3, "ac181a4c8906c60ccc7df804050a2d91fca99a8bc706b9d38c7ff77901d76e89"}}) ioctl$DRM_IOCTL_MODE_RMFB(r9, 0xc00464af, &(0x7f00000009c0)=r10) ioctl$WSKBDIO_SETKEYREPEAT(r7, 0x800c5707, &(0x7f0000000a00)={0x5, 0x80000001, 0x8001}) (async) ioctl$VT_GETSTATE(r8, 0x40067664, &(0x7f0000000a40)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000a80)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r9, 0xc00c642d, &(0x7f0000000ac0)={0x3, 0x9, r11}) write$audio(r8, &(0x7f0000000b00)="ee73df006ecc03b9ea68d2693cc4a16dedfc8a5d24605108cb2b8dcbb56bc6d56810b1e6fb2b8b51c2058b165f70b7537a8d95940218f7c4c02db021c3ce6dcdffb49a8a678e2c65b1d5c67b412faeea7be5f6fe07041482418a828f6154517b1836d7c521799a1dbecadbf232f02c6d7a3ff02a76", 0x75) (async) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0xc01064c7, &(0x7f0000000bc0)={0x4, 0x0, &(0x7f0000000b80)=[0x0, 0x0, 0x0, 0x0]}) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r7, 0xc00864bf, &(0x7f0000000c00)) (async) ioctl$DIOCCLRSTATES(r12, 0x0, &(0x7f0000000c40)={{0x2, 0x8}, 0x0, '\x00', 0x9, {@any={'\x00', 0x0, 0x6, 0xb8}, [0x0, 0x6], 0xc3, 0x7, 0xfff}, {@table={'./file0\x00', 0x0, 0x3, 0xb}, [0x82, 0x8], 0x7, 0x1, 0x1}, './file0\x00', './file0\x00', 0x4, 0x1}) (async) ioctl$WSDISPLAYIO_SETSCREEN(r0, 0x80045756, &(0x7f0000000d40)=0x8) r13 = socket$unix(0x1, 0x1, 0x0) sendto$unix(r13, &(0x7f0000000d80)="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", 0x1000, 0x5, &(0x7f0000001d80)=@abs={0x5, 0x0, 0x0, 0x2}, 0x8) openat$zero(0xffffffffffffff9c, &(0x7f0000001dc0), 0x1, 0x0) 97.058756ms ago: executing program 7 (id=8): ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) setitimer(0x0, &(0x7f0000000100)={{0x1, 0x3}, {0x0, 0xfff}}, 0x0) getitimer(0x0, &(0x7f0000000000)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x19, 0x0) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000000)="6dc100167f", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) close(r1) r2 = socket(0x2, 0x2, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) r3 = syz_open_pts() setsid() ioctl$TIOCSCTTY(r3, 0x20007461) fcntl$setown(r3, 0x6, 0x0) write(r1, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0xffff, 0x1023, &(0x7f0000000040)=0x6, 0x4) 29.007001ms ago: executing program 6 (id=16): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) ioctl$DIOCRCLRADDRS(r0, 0xc4504442, &(0x7f0000000380)={{'./file1\x00', './file1\x00', 0x0, 0x3}, 0x0, 0x0, 0x0, 0x4, 0x9, 0x7fffffff, 0x8, 0x2}) mknod(&(0x7f0000000100)='./file0\x00', 0x2000, 0xc) r1 = semget(0x0, 0x1, 0x281) r2 = semget(0x0, 0x1, 0x281) closefrom(0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sysctl$net_pipex(&(0x7f0000000000)={0x4, 0x23, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0xf}, 0x4, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setresgid(0x0, r5, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000780)={{0x0, 0x0, r4, r5, 0x8f, 0x9, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x6, 0x0, 0x0, 0x6, 0x0, 0x8}) setgroups(0x0, 0x0) setuid(0xffffffffffffffff) semop(r2, &(0x7f00000000c0)=[{0x0, 0xa, 0x1800}], 0x1) semop(r1, &(0x7f0000000000)=[{0x0, 0xfff8, 0x1000}], 0x1) r6 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x95) chmod(&(0x7f0000000040)='.\x00', 0x35e) setuid(0xee01) sendmsg(r6, &(0x7f0000000380)={&(0x7f0000000000)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8, &(0x7f0000000140)=[{&(0x7f0000000080)="6d7438ef4e5975d47e2c3ac4995db355d5b61df9e1c299766f8c26a7c6a2d6910c588b541be91ec8920402f858f1eff808db3a734540d55aec24ef6670b6e18ac96848083036d4b4f11999424d82479f51dec742a8d52f8d188f", 0x5a}], 0x1, &(0x7f0000000180)=[{0x74, 0xffff, 0x3, "bdc276abc72d2b32d5d1b4187389aea14c2f5cfe8daac975e3f464686b4065918fae18e1d1f962e0a9cb58ec0bfc3418b0fcf677c228a85f7cd472afa72d00869989ff32e9a64d9ccf2416badf4678402811e66963cae1f334c8095d503c9f0faea751c60b29a450"}, {0xd0, 0x0, 0x9, "b37d41fad1537eb12ed3bcc3f06d2cf0535fb79d18c1af3e0b14c4d39add6b5e329d5453176bd4d845e2d14264d5f6d4cd0e9b817503f6fcd74ebcbde8b28902bebb52b26e7a4d51703b288273d1baa5fb5f70ab053442b6f39b03fb4280568504b01d3525e48b411cc24883e5d1f83480e009a30485a022d3caa37d37cadd5f718f72dd9aa37ccbffa27763389b15f5f3b8f07dd3443c54cddeca1f0b196e1a73d9cdb70d6fc0e5b30fe30016f6eb755411254e2a11ee9500d3397d34be369e2c41d038"}, {0x88, 0x1, 0x5, "25c15b980981aba8cab4995c7262a9030a58592d06871d696436959f06e4fbd16269b174812089383a11453f55ee3488681d6ce95ab92b9cf4a32ab383e02b443e8a6b6d7523cea9e8b2675b3109efd8435dbc3c00be4db37133843b053a37d408cb0c7276c1c0e8141f60c71d2a9324353b5e0283227655332063"}, {0xc, 0x1, 0x800}], 0x1d8}, 0x4) rename(&(0x7f0000000100)='./file0\x00', 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x3, 0x2, 0x5265, 0x5}) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x11}, 0x4000000000000007, 0x0, 0x0, 0x0, 0x0) 25.222686ms ago: executing program 1 (id=2): sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001780)=[{&(0x7f00000005c0)="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", 0xac1}], 0x1, 0x0}, 0x8) (async) r0 = socket$inet6(0x18, 0x1, 0x6) (async, rerun: 64) r1 = socket$inet6(0x18, 0x1, 0x0) (rerun: 64) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x18, 0x1, 0x1, "00000000000000000000000000000001", 0x40007}, 0x1c) (async) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x18, 0x2, 0x12, "00000000000000000000000000008000", 0x7}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x18, 0x1, 0x4, "ffffffffffff00000000000000000001", 0x7}, 0x1c) (async) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) (async) sysctl$hw(&(0x7f0000000000)={0x6, 0x1d}, 0x2, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x18, 0x3, 0x0) setsockopt(r2, 0x1000000029, 0x1a, &(0x7f0000000000), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$ddb(&(0x7f0000000000)={0x9, 0x5}, 0x2, 0x0, 0x0, &(0x7f0000001080), 0x4) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x20, 0x0) (async, rerun: 32) r4 = syz_open_pts() (rerun: 32) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300000080}) (async) fcntl$lock(r4, 0x8, &(0x7f0000000180)={0x2ff, 0x0, 0x10, 0x2ffffffff}) (async, rerun: 64) ioctl$BIOCSETIF(r3, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) (rerun: 64) 24.858331ms ago: executing program 6 (id=17): openat$pf(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) kevent(0xffffffffffffffff, &(0x7f00000000c0)=[{{}, 0xfffffffffffffff6, 0x1, 0x4, 0x100000000, 0xc8}, {{}, 0xfffffffffffffff6, 0x8, 0xe97adb715d25d342, 0x6, 0x4}], 0x1, 0x0, 0x80000000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x20) r0 = kqueue() kevent(0xffffffffffffffff, &(0x7f0000000000)=[{{}, 0xfffffffffffffff9, 0x5, 0x12, 0xffffffffffffffff}], 0xffffffff, 0x0, 0x7, 0x0) kevent(r0, &(0x7f0000000000), 0x3ff, 0x0, 0x8000800, 0x0) 0s ago: executing program 7 (id=18): setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0x69, &(0x7f0000000080)={{0x1c, 0x18, 0x1, 0x8009f20, "3075e88a815f07851daccb912c9a0400", 0xe8d1}, {0x1c, 0x18, 0x3, 0x80002, "52e37863a1645141756369d800", 0x7}, 0xbfb, [0xfffffff5, 0x3, 0x4, 0x3, 0x4, 0x6, 0x401, 0x8001]}, 0x5c) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000180)=0xc) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x4, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000140)=0x2c, 0x0, 0x2e) r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$DIOCGETTIMEOUT(r0, 0xc008441e, &(0x7f0000000040)={0x5, 0x8}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.153' (ED25519) to the list of known hosts. WuvARmNI_NGf: aSuPlLt (N0OxfT ffLOfeWEe8R0E7Db1 8O8dN7 T0R,A P0x 9E8X,IT 0 ,a 10) -Stopped at proc_trampoline+0xc7: movl $0,%gs:0x688 TID PID UID PRFLAGS PFLAGS CPU COMMAND *250587 19682 0 0 0 1 syz-executor 225591 7600 0 0 0x4000000 0K syz-executor proc_trampoline() at proc_trampoline+0xc7 end of kernel end trace frame: 0x78cd3745b060, count: 14 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{1}> ddb{1}> set $lines = 0 ddb{1}> set $maxwidth = 0 ddb{1}> show panic *cpu0: uvm_fault(0xffffee807b188d70, 0x98, 0, 1) -> e ddb{1}> trace proc_trampoline() at proc_trampoline+0xc7 end of kernel end trace frame: 0x78cd3745b060, count: -1 ddb{1}> show registers rdi 0 rsi 0 rbp 0xffff800033b9ed30 rbx 0 rdx 0 rcx 0xffff8000ffff2018 rax 0x2a r8 0xffff800033b9ec60 r9 0x4 r10 0xab10dd3906bfb1ea r11 0xfee42549b4bf8a78 r12 0 r13 0 r14 0 r15 0 rip 0xffffffff8341d4c7 proc_trampoline+0xc7 cs 0x8 rflags 0x246 rsp 0xffff800033b9ecb0 ss 0 proc_trampoline+0xc7: movl $0,%gs:0x688 ddb{1}> show proc PROC (syz-executor) tid=250587 pid=19682 tcnt=1 stat=onproc flags process=0 proc=0 runpri=50, usrpri=50, slppri=17, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff8000ffff2a78,0xffffffff83a78500 process=0xffff80003a7c49c0 user=0xffff800033b99000, vmspace=0xffffee806c4ed9a8 estcpu=36, cpticks=1, pctcpu=0.0, user=0, sys=1, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND *19682 250587 48647 0 7 0 syz-executor 28991 346195 91093 0 2 0x2 ifconfig 80547 415071 12262 0 2 0 syz-executor 80547 131199 12262 0 3 0x4000080 fsleep syz-executor 91093 31699 74118 0 3 0x10008a sigsusp sh 29232 23828 69591 0 2 0x2 ifconfig 7600 304792 28043 0 2 0 syz-executor 7600 225591 28043 0 7 0x4000000 syz-executor 7600 318769 28043 0 3 0x4000080 fsleep syz-executor 63546 59840 31772 0 2 0x100002 ndp 31772 411036 36248 0 3 0x10008a sigsusp sh 69591 315505 53763 0 3 0x10008a sigsusp sh 12262 304447 39523 0 3 0x82 nanoslp syz-executor 48647 394410 39523 0 3 0x82 nanoslp syz-executor 74118 481151 39523 0 3 0x82 wait syz-executor 94415 188061 39523 0 2 0x2 syz-executor 36248 513910 39523 0 3 0x82 wait syz-executor 53763 409414 39523 0 3 0x82 wait syz-executor 31873 327413 39523 0 2 0x2 syz-executor 28043 169542 39523 0 3 0x82 nanoslp syz-executor 39523 171642 97170 0 3 0x82 kqread syz-executor 97170 160368 36160 0 3 0x10008a sigsusp ksh 36160 110056 37033 0 3 0x98 kqread sshd-session 37033 264311 56122 0 3 0x92 kqread sshd-session 20036 470487 1 0 3 0x100083 ttyin getty 56122 247928 1 0 3 0x88 kqread sshd 85096 15804 55864 74 3 0x1100092 bpf pflogd 55864 91317 1 0 3 0x80 sbwait pflogd 4031 283807 58160 73 3 0x1100090 kqread syslogd 58160 72864 1 0 3 0x100082 sbwait syslogd 39821 370859 1 0 3 0x100080 kqread resolvd 85633 522558 12412 77 3 0x100092 kqread dhcpleased 99529 155526 12412 77 3 0x100092 kqread dhcpleased 12412 318019 1 0 3 0x80 kqread dhcpleased 3880 179507 0 0 3 0x14200 bored smr 65049 451016 0 0 2 0x14200 zerothread 77444 280627 0 0 3 0x14200 aiodoned aiodoned 95195 347479 0 0 3 0x14200 syncer update 35607 21448 0 0 3 0x14200 cleaner cleaner 76886 28840 0 0 3 0x14200 reaper reaper 54203 223415 0 0 3 0x14200 pgdaemon pagedaemon 29770 191168 0 0 3 0x14200 bored viomb 39127 406537 0 0 3 0x40014200 acpi0 acpi0 81215 376261 0 0 3 0x40014200 idle1 51450 11298 0 0 3 0x14200 bored softnet1 34237 353336 0 0 3 0x14200 bored softnet0 52251 333248 0 0 3 0x14200 smrbar systqmp 35198 35480 0 0 3 0x14200 bored systq 91905 7275 0 0 3 0x14200 tmoslp softclockmp 92908 208089 0 0 3 0x40014200 tmoslp softclock 92906 155913 0 0 3 0x40014200 idle0 1 164998 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{1}> show all locks CPU 1: exclusive mutex &pmap->pm_mtx r = 0 (0xffffee806c672210) #0 witness_lock+0x5f1 #1 mtx_enter+0x4b4 #2 pmap_enter+0x24b #3 uvm_fault_lower_lookup+0x369 #4 uvm_fault_lower+0x89 #5 uvm_fault+0x274 #6 upageflttrap+0xa9 #7 usertrap+0x430 #8 recall_trap+0x8 Process 19682 (syz-executor) thread 0xffff8000ffff2018 (250587) shared rwlock uobjlk r = 0 (0xffffee806d717b40) #0 witness_lock+0x5f1 #1 rw_do_enter_read+0x3e8 #2 uvm_fault_lower_lookup+0x53 #3 uvm_fault_lower+0x89 #4 uvm_fault+0x274 #5 upageflttrap+0xa9 #6 usertrap+0x430 #7 recall_trap+0x8 shared rwlock vmmaplk r = 0 (0xffffee806c4edaa8) #0 witness_lock+0x5f1 #1 rw_do_enter_read+0x3e8 #2 uvmfault_lookup+0x122 #3 uvm_fault_check+0x4f #4 uvm_fault+0x106 #5 upageflttrap+0xa9 #6 usertrap+0x430 #7 recall_trap+0x8 exclusive mutex &pmap->pm_mtx r = 0 (0xffffee806c672210) #0 witness_lock+0x5f1 #1 mtx_enter+0x4b4 #2 pmap_enter+0x24b #3 uvm_fault_lower_lookup+0x369 #4 uvm_fault_lower+0x89 #5 uvm_fault+0x274 #6 upageflttrap+0xa9 #7 usertrap+0x430 #8 recall_trap+0x8 Process 7600 (syz-executor) thread 0xffff8000ffff34d8 (225591) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff83b41440) #0 witness_lock+0x5f1 #1 syscall+0xaf4 #2 Xsyscall+0x128 Process 94415 (syz-executor) thread 0xffff8000ffff3ca0 (188061) exclusive rrwlock inode r = 0 (0xffffee806cfaa310) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 ufs_ihashins+0x4f #5 ffs_vget+0x187 #6 ffs_inode_alloc+0x279 #7 ufs_mkdir+0xfc #8 VOP_MKDIR+0x101 #9 domkdirat+0x179 #10 syscall+0xb17 #11 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xffffee806d2e6430) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 vn_lock+0xa4 #5 vfs_lookup+0x12b #6 namei+0x7c5 #7 domkdirat+0x8b #8 syscall+0xb17 #9 Xsyscall+0x128 Process 31873 (syz-executor) thread 0xffff80002a222010 (327413) exclusive rrwlock inode r = 0 (0xffffee806cfaab28) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 vn_lock+0xa4 #5 vget+0x2a2 #6 ufs_ihashget+0x185 #7 ffs_vget+0x8c #8 ufs_lookup+0x1a36 #9 VOP_LOOKUP+0x6e #10 vfs_lookup+0x963 #11 namei+0x7c5 #12 dounlinkat+0xc1 #13 syscall+0xb17 #14 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xffffee806d7c9678) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 vn_lock+0xa4 #5 vfs_lookup+0x12b #6 namei+0x7c5 #7 dounlinkat+0xc1 #8 syscall+0xb17 #9 Xsyscall+0x128 Process 52251 (systqmp) thread 0xffff8000ffffe530 (333248) shared rwlock systqmp r = 0 (0xffffffff83930828) #0 witness_lock+0x5f1 #1 taskq_thread+0x12a #2 proc_trampoline+0x10 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11058 12150K 12150K 166960K 12159 0 pcb 17 12K 12K 166960K 17 0 rtable 223 6K 6K 166960K 325 0 pf 34 17K 18K 166960K 45 0 ifaddr 41 7K 7K 166960K 43 0 ifgroup 55 2K 2K 166960K 55 0 sysctl 1 1K 9K 166960K 5 0 counters 70 37K 37K 166960K 70 0 ioctlops 0 0K 4K 166960K 1482 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1292 81K 81K 166960K 1367 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 1K 166960K 2 0 VM map 2 1K 1K 166960K 2 0 sem 3 0K 0K 166960K 4 0 dirhash 12 2K 2K 166960K 12 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 19 69K 93K 166960K 143 0 proc 84 147K 164K 166960K 552 0 subproc 72 4K 4K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 1 0 in_multi 91 6K 6K 166960K 91 0 ether_multi 1 0K 0K 166960K 1 0 mrt 0 0K 0K 166960K 1 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 43 201K 201K 166960K 43 0 exec 0 0K 1K 166960K 378 0 fusefs mount 1 32K 32K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 211 170K 176K 166960K 3132 0 UVM aobj 3 2K 2K 166960K 3 0 pinsyscall 45 90K 105K 166960K 1289 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 NDP 26 1K 1K 166960K 26 0 temp 34 9110K 9116K 166960K 3845 0 kqueue 13 20K 22K 166960K 29 0 SYN cache 2 16K 16K 166960K 2 0 ddb{1}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 26 0 0 1 0 1 1 0 8 0 rtpcb 120 32 0 28 1 0 1 1 0 8 0 rtentry 176 104 0 1 5 0 5 5 0 8 0 unpcb 144 49 0 32 1 0 1 1 0 8 0 syncache 336 4 0 4 1 0 1 1 0 8 1 tcpcb 736 75 0 71 7 0 7 7 0 8 6 arp 136 18 0 0 1 0 1 1 0 8 0 inpcb 328 136 0 126 7 0 7 7 0 8 5 nd6 152 19 0 0 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfstitem 24 17 0 0 1 0 1 1 0 8 0 pfstkey 128 17 0 0 1 0 1 1 0 8 0 pfstate 448 17 0 0 2 0 2 2 0 8 0 pfrule 1360 21 0 16 2 1 1 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 419 0 0 27 0 27 27 0 8 0 art_table 40 420 0 0 5 0 5 5 0 8 0 art_node 32 104 0 8 1 0 1 1 0 8 0 semapl 72 2 0 1 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1577 0 112 92 0 92 92 0 8 0 ffsino 296 1577 0 112 113 0 113 113 0 8 0 nchpl 144 1785 0 92 63 0 63 63 0 8 0 vnodes 216 1671 0 0 93 0 93 93 0 8 0 namei 1024 5452 0 5451 2 0 2 2 0 8 1 percpumem 16 50 0 0 1 0 1 1 0 8 0 kstatmem 264 27 0 0 2 0 2 2 0 8 0 scsiplug 72 1 0 1 1 0 1 1 0 8 1 scxspl 216 6189 0 6189 4 1 3 3 1 8 3 plimitpl 152 29 0 12 1 0 1 1 0 8 0 sigapl 424 460 0 411 7 0 7 7 0 8 1 knotepl 120 58 0 0 2 0 2 2 0 8 0 kqueuepl 224 24 0 15 1 0 1 1 0 8 0 pipepl 344 126 0 99 3 0 3 3 0 8 0 fdescpl 528 444 0 411 3 0 3 3 0 8 0 filepl 160 1667 0 1453 12 0 12 12 0 8 1 lockfpl 104 12 0 10 1 0 1 1 0 8 0 lockfspl 48 7 0 5 1 0 1 1 0 8 0 sessionpl 144 26 0 17 1 0 1 1 0 8 0 pgrppl 48 34 0 17 1 0 1 1 0 8 0 ucredpl 104 98 0 85 1 0 1 1 0 8 0 zombiepl 144 411 0 411 1 0 1 1 0 8 1 processpl 1232 460 0 411 5 0 5 5 0 8 0 procpl 664 485 0 433 5 0 5 5 0 8 0 sosppl 176 2 0 2 1 0 1 1 0 8 1 sockpl 752 217 0 186 10 0 10 10 0 8 5 mcl16k 16384 1 0 0 1 0 1 1 0 8 0 mcl9k128 9344 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 2 0 0 1 0 1 1 0 8 0 mcl4k 4096 121 0 0 16 0 16 16 0 8 0 mcl2k 2048 17 0 0 3 0 3 3 0 8 0 mtagpl 96 3 0 0 1 0 1 1 0 8 0 mbufpl 256 137 0 0 9 0 9 9 0 8 0 bufpl 280 2287 0 105 156 0 156 156 0 8 0 anonpl 32 3800 0 0 31 0 31 31 0 246 0 amapchunkpl 152 8534 0 8162 18 0 18 18 0 158 0 amappl16 200 1730 0 1716 5 0 5 5 0 8 4 amappl15 192 9 0 9 1 0 1 1 0 8 1 amappl14 184 427 0 422 1 0 1 1 0 8 0 amappl13 176 120 0 107 1 0 1 1 0 8 0 amappl12 168 685 0 656 2 0 2 2 0 8 0 amappl11 160 8 0 8 1 0 1 1 0 8 1 amappl10 152 86 0 72 1 0 1 1 0 8 0 amappl9 144 296 0 296 1 0 1 1 0 8 1 amappl8 136 97 0 94 1 0 1 1 0 8 0 amappl7 128 145 0 131 1 0 1 1 0 8 0 amappl6 120 154 0 148 1 0 1 1 0 8 0 amappl5 112 101 0 91 1 0 1 1 0 8 0 amappl4 104 284 0 266 1 0 1 1 0 8 0 amappl3 96 1497 0 1407 3 0 3 3 0 8 0 amappl2 88 545 0 483 2 0 2 2 0 8 0 amappl1 80 10402 0 9757 15 0 15 15 0 8 1 amappl 88 2424 0 2292 4 0 4 4 0 92 0 uvmvnodes 80 100 0 0 3 0 3 3 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 254 0 254 2 1 1 1 0 8 1 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 2 0 0 1 0 1 1 0 8 0 uaddrrnd 24 444 0 411 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 444 0 411 1 0 1 1 0 8 0 vmmpekpl 168 5766 0 5730 2 0 2 2 0 8 0 vmmpepl 168 37946 0 36123 85 0 85 85 0 357 0 vmsppl 488 443 0 411 5 0 5 5 0 8 0 rwobjpl 80 14464 0 13412 24 0 24 24 0 8 0 pdppl 4096 895 0 822 97 12 85 85 0 8 12 pvpl 32 9302 0 0 76 0 76 76 0 265 0 pmappl 256 443 0 411 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 270 0 15 8 0 8 8 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff8399fff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 x86_bus_space_io_read_1(3f8,5) at x86_bus_space_io_read_1+0x37 comcnputc(800,3e) at comcnputc+0xd0 cnputc(3e) at cnputc+0x67 db_putchar(3e) at db_putchar+0x36d kprintf() at kprintf+0x29c5 db_printf(ffffffff8345fc75) at db_printf+0x9b fault(ffffffff8351e98f) at fault+0xa7 kpageflttrap(ffff80003c3d48c0,98) at kpageflttrap+0x37d kerntrap(ffff80003c3d48c0) at kerntrap+0x19d alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b dovutimens(ffff8000ffff34d8,ffffee806c570e60,ffff80003c3d4aa0) at dovutimens+0x368 end trace frame: 0xffff80003c3d4b10, count: 0 ddb{0}> trace x86_ipi_db(ffffffff8399fff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 x86_bus_space_io_read_1(3f8,5) at x86_bus_space_io_read_1+0x37 comcnputc(800,3e) at comcnputc+0xd0 cnputc(3e) at cnputc+0x67 db_putchar(3e) at db_putchar+0x36d kprintf() at kprintf+0x29c5 db_printf(ffffffff8345fc75) at db_printf+0x9b fault(ffffffff8351e98f) at fault+0xa7 kpageflttrap(ffff80003c3d48c0,98) at kpageflttrap+0x37d kerntrap(ffff80003c3d48c0) at kerntrap+0x19d alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b dovutimens(ffff8000ffff34d8,ffffee806c570e60,ffff80003c3d4aa0) at dovutimens+0x368 sys_futimes(ffff8000ffff34d8,ffff80003c3d4bf0,ffff80003c3d4b40) at sys_futimes+0x208 syscall(ffff80003c3d4bf0) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x4695df000c0, count: -17 ddb{0}> machine ddbcpu 1 Stopped at proc_trampoline+0xc7: movl $0,%gs:0x688 proc_trampoline() at proc_trampoline+0xc7 end of kernel end trace frame: 0x78cd3745b060, count: 14 ddb{1}> trace proc_trampoline() at proc_trampoline+0xc7 end of kernel end trace frame: 0x78cd3745b060, count: -1