last executing test programs: 7.471978171s ago: executing program 4 (id=730): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x801) r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$WSMUXIO_LIST_DEVICES(r0, 0xc1045763, &(0x7f0000000100)={0x5, [{0x2, 0x132}, {0x1, 0x4}, {0x3, 0x3}, {0x1, 0x8001}, {0x3}, {0x1, 0x8}, {0x1, 0xde}, {0x3, 0x3bdb}, {0x3}, {0x2, 0x10001}, {0x1, 0x5}, {0x1, 0x6}, {0x2, 0x9}, {0x1, 0x1}, {0x2, 0x10001}, {0x1, 0xbf4}, {0x3, 0x5}, {0x2, 0x2}, {0x1, 0x6}, {0x1, 0x6bce}, {0x2, 0x6}, {0x3, 0x543}, {0x1, 0x3}, {0x1, 0x4}, {0x3, 0x4}, {0x3, 0x7fff}, {0x2, 0x8}, {0x1, 0x7fffffff}, {0x1, 0xfffffff9}, {0x1, 0x8}, {0x3, 0x6d}, {0x2, 0x53f2}]}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$TIOCSTOP(r1, 0x2000746f) r2 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7929) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)='#', 0x1}], 0x1) read(r0, &(0x7f0000000240)=""/159, 0x9f) 7.471411144s ago: executing program 4 (id=731): mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6384) select(0x40, &(0x7f0000000180)={0xfffffffffffffff5, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffe, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x2, 0x100) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x1) sysctl$kern(&(0x7f0000000040)={0x1, 0x3e}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$net_inet6_ip6(&(0x7f0000000040)={0x4, 0x18, 0x29, 0x35}, 0x4, 0x0, 0x0, 0x0, 0x0) ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000100)={0xaa, 0x0, 0x0, {[0x5, 0x0, 0xffffffffffffffd, 0x1, 0xe, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x1], [0x63, 0x5, 0x4, 0x10000, 0x0, 0x0, 0x10, 0x0, 0x80000002, 0xfffffffffffffff8], [0x7fffffffffffffff, 0x0, 0x0, 0x0, 0x9], [0x4, 0x0, 0x0, 0x165, 0x0, 0xb], [{0x0, 0x10, 0x0, 0x8000000000000}, {0x0, 0x0, 0x6}, {0x1000, 0xa, 0x0, 0x1}, {0x0, 0x1000, 0xfffd}, {0x0, 0x0, 0xc8, 0x7fffffffffffffff}, {0x9, 0x5, 0x0, 0x1}, {0x0, 0x0, 0xaa}, {0x0, 0xfffffff5, 0xc00000}], {0xfffc, 0xfffffffd, 0x20000003, 0xf5a752c}, {0x0, 0x5, 0x10000000}}}) r2 = kqueue() kevent(r2, &(0x7f0000000040), 0x30, 0x0, 0x57d, 0x0) kevent(r2, 0x0, 0x0, &(0x7f0000000600), 0x2, 0x0) 5.928249036s ago: executing program 6 (id=737): r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000000)="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", 0xb1, 0x2, 0x0, 0xffffffffffffff3a) getpeername$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) mknod(&(0x7f00000000c0)='./file0\x00', 0x2000, 0xe02) open$dir(&(0x7f0000000040)='./file0\x00', 0x20, 0x43) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x205310) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FIONBIO(r1, 0x20004101, 0x0) setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) r2 = syz_open_pts() close(r2) syz_open_pts() ioctl$TIOCSETA(r2, 0x802c7414, &(0x7f0000000000)={0xf66d, 0xffffffff, 0xffffff95, 0x5ffffd58, "9d5cff7f1c00606200b00000621300", 0x203fb, 0xe329}) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000040)="3bf45672f6d0b8c1839aa59700ed7f12b36e1e3e78ffffffff6372ab8fdca7b0ac615be98c35", 0x26}, {&(0x7f0000000200)="3eea4e0173254aae4f77c57601000000a8c11f27712470596f49a91246b979caed437fae57b267f6ea4d37b7fdebe991b34ad01e988055c316b2ccf4a5c33cabb1a0e0583f5520bf1b1f0d7aba3511e7c0cbfd39fc5252c2fee6519948752b0447da7355c480a942fc605c70951266913be50e9d8307ed8fe94bde07d841be61c91a8c24cbdc6e82b71e", 0x8a}, {&(0x7f00000009c0)="26405d90b6e1db45f690156dd1eb3e7a0d5956d943993b68cad969fcb55320299815ecc7cec9c3ee2cb8b9a5543b5655d7eedefe33cd51ea067797a5c5c4a494212741ba2af02ef0f5586adeb5a169cc90d1b10f553cc67e98a964e814e67fcb7a4a1e2829fff381352f3a6d5de4b324a634c078d6f5a2054dfb9ef7b2593250c94ed9ea5e869ea4782cdcad2cd0c9926a9e6fce649f5fd0e2469a09d3e416c449193349d45361ff9fbf7b90c1ed4f9eb0c0d6d366c5a50831b403e564f2db13d46b1ee5724ed221074976b5b138414a1a125afa79f8fb26ee491cb721bc4a03ee2c4f00921e3569ec0ca29b4ec8248223ca0ef2c96638c45373bc3febcecce757f1b56d7d8c337ea58c9684b03b96a9656b648fe86497a279f7e0a6d6e2d823e849ca390c53beaf2ff115a920bdf943cb12044f9bdaa94b84f8304c03edeb69a36e1a7bb91005d8b94cb5440742b2a9c427a6497e27d06ce35993ade26db7990c58f4e0d6f92b2bb922983f99c1c4aa2033fe7c9c1036c4a2254617d66d2788f4578fca33e79b1ce0a90cb0f08e184516280ce6421831daf1ed8b8c2efc35378c53b200bc4bce7f20aaefc58ad8724f8754055530ffcc2c0386b33b26d4655c79e02be6a278a8543a130ddc218805710b75cc7d80541b7238be7dbb185ba2189afea1342e2563fbbc127e2be7166eef1fb1c54d7161985c4efc57fa4c6f060ed0243d333d77b6af8acaec13f104768d077f63d9ddd6fb7c28b7d250fd7b2822a39f9b2f01d12f873994a776a57e92673ac8b58f843ca968317e0d1cde0260f2a10056fd80b370b8f44aa4701cde1b59507795edd7c9bb2b8febc4566904cdd8e921b85d2b5a6dc7fcf8c6659920e7c5f3633137791261f605231e4d93b9eb5cc00dfacd4560fe637c5bca9a532cc3fe77d256c29784d1a193774fd17495233a6c58e236d7700826335bcc412d97c8c6093d63073d82c96728849303ac09a4ed99a57d2e542481015b3ef41020d9f90b913a5902dc457df54fd80bbf3554d8cebfe4602b031ff8939f156baa8be1ed0db609cc06d38df54541571b520ffddab80852fb9aa1d361381cc98c18e89c0db7cfa7f7a3f9e27fe7648eaf5006cd174bf92564d528b0f803c59e6c83883ec54334fe9a1428fcf71dd1564cc933f081809389c948adbaa59575d31a5be5038483bcb0f31f64b878c32cb189903ee9c6724b05e413790b4760b7266f749100ae33434eb1a0c1c3fde7bedd9e9d477144cf0fbe9c", 0x383}], 0x3) openat$vnd(0xffffffffffffff9c, &(0x7f0000000640), 0x1, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf7929) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="ed21", 0x2}, {&(0x7f0000000080)="4602", 0x2}], 0x2) write(r3, &(0x7f0000000200)="09200200000000000000004504000000e67963913f9b47437b413f30ff7a6a0a", 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f0000000780)=""/192, 0xc0) setsockopt$sock_int(r5, 0xffff, 0x1004, &(0x7f0000001280)=0x624, 0x4) write(r4, &(0x7f00000013c0)='P', 0x1) write(r4, &(0x7f0000000000)="23ab518fdac0adda", 0x8) r6 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$lock(r6, 0x9, &(0x7f00000000c0)={0x0, 0x1, 0x7ffffffffffffffb, 0x1000100000004}) write(r4, &(0x7f0000000080)="e491", 0x2) syz_open_pts() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r7, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) 5.926422893s ago: executing program 6 (id=738): r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) (async) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setreuid(0x0, 0xee01) (async) r2 = socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105727, &(0x7f0000000300)={&(0x7f0000000040)=[{0x100, 0x9710}, {0x101, 0x3}, {0x2, 0xe748}, {0x26, 0x7}], 0x4}) 5.925717385s ago: executing program 6 (id=739): r0 = socket$inet(0x2, 0x1, 0x0) openat$vmm(0xffffffffffffff9c, &(0x7f0000000400), 0x1, 0x0) r1 = openat$pf(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$TIOCSETA(r1, 0xc0104451, &(0x7f0000000740)={0xc635, 0x408, 0x3fc, 0x2000, "0000000000fb000000000000b34445f0388a19a0", 0x33c3300a, 0x2}) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000000)="ea00000100000000", 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r2, 0xffff, 0x1003, 0x0, 0x0) sysctl$hw(&(0x7f0000000080)={0x6, 0x11}, 0x2, 0x0, 0x0, &(0x7f0000000340), 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00eb0100000000", 0x8) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000240)="ea00000300000000", 0x8) shutdown(r0, 0x2) 5.477589322s ago: executing program 6 (id=740): mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x29) sysctl$vfs_nfs(&(0x7f0000000900)={0xa, 0x2, 0x1}, 0x3, 0x0, &(0x7f0000001940), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$vfs_nfs(&(0x7f0000000900)={0xa, 0x2, 0x1}, 0x3, &(0x7f0000000940), &(0x7f0000001940), 0x0, 0x0) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000100)={0x7ff, 0x8018, 0x2000007, 0x101, 0x80000001, 0x81ad, 0x10005, 0x10, [{0x0, 0x2890, 0x4, 0x71002}, {0x6, 0x9, 0x8, 0xfffffff9}, {0x108, 0xf88, 0x0, 0x9}, {0x4, 0x800, 0x8007, 0x7}, {0x401, 0x3, 0x2800, 0x7}, {0x1, 0x650, 0x8, 0x99}, {0xce1, 0xffffffff, 0x4f8, 0x6d}, {0x6, 0x803, 0x14, 0x8}, {0x2, 0x82, 0x5, 0x5}, {0x6a76, 0x8001, 0x1000, 0x4}, {0x1cc, 0x10001, 0xc, 0x3}, {0x8, 0x9, 0x8, 0x2}, {0xb94, 0x7, 0x4, 0x1}, {0x29a71f17, 0xfffffffa, 0x1, 0x6}, {0x1000c, 0x5, 0x5, 0x10000000}, {0x0, 0x1, 0xfff, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r0, 0x80184404, &(0x7f00000001c0)={0x0, 0x8, 0x0}) ioctl$VNDIOCSET(r0, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) openat$diskmap(0xffffffffffffff9c, &(0x7f0000000040), 0x10, 0x0) r1 = semget(0x0, 0x1, 0x281) r2 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000140)=[{{r2}, 0xfffffffffffffffc, 0x21, 0x2}], 0x9, 0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) kevent(r3, 0x0, 0xfffffffb, &(0x7f0000000080), 0x200, 0x0) semop(r1, &(0x7f0000000000), 0x23) ioctl$DIOCMAP(r0, 0xc0106477, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x9, 0x0, 0x0, 0x0, 0x0, 0x4c}, 0x8009, 0xfff, 0x0, 0x0, 0x4, 0x800000000000013, 0x8000000200, 0x40}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) 5.470034569s ago: executing program 0 (id=742): mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x26}, 0x4, &(0x7f0000000140), 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000280)='./bus\x00', 0x100, 0x100) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0xc000, 0x20, 0x1, 0x0, @broadcast, @rand_addr=0xffffff}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x2, 0x4, 0x1a, 0x67, 0x40, 0x6, 0x16, 0xfff8, @remote={0xac, 0x14, 0x0}, @multicast2}}}}}}) poll(&(0x7f0000000000)=[{r0, 0x7}], 0x1, 0x3) r1 = socket(0x18, 0x2, 0x0) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000000)={0xbfffffff, 0x6, 0x0, 0x4, "e435b3ff00000030c300046291bf9400", 0x543, 0x3}) acct(&(0x7f00000000c0)='./bus\x00') setsockopt(r1, 0x1000000000029, 0xc, &(0x7f0000000000), 0x14) symlinkat(&(0x7f00000007c0)='./bus\x00', r0, &(0x7f0000000800)='./bus\x00') close(r0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) (async) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x26}, 0x4, &(0x7f0000000140), 0x0, 0x0, 0x0) (async) open(&(0x7f0000000280)='./bus\x00', 0x100, 0x100) (async) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0xc000, 0x20, 0x1, 0x0, @broadcast, @rand_addr=0xffffff}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x2, 0x4, 0x1a, 0x67, 0x40, 0x6, 0x16, 0xfff8, @remote={0xac, 0x14, 0x0}, @multicast2}}}}}}) (async) poll(&(0x7f0000000000)=[{r0, 0x7}], 0x1, 0x3) (async) socket(0x18, 0x2, 0x0) (async) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000000)={0xbfffffff, 0x6, 0x0, 0x4, "e435b3ff00000030c300046291bf9400", 0x543, 0x3}) (async) acct(&(0x7f00000000c0)='./bus\x00') (async) setsockopt(r1, 0x1000000000029, 0xc, &(0x7f0000000000), 0x14) (async) symlinkat(&(0x7f00000007c0)='./bus\x00', r0, &(0x7f0000000800)='./bus\x00') (async) close(r0) (async) 5.469254194s ago: executing program 0 (id=743): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x17, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)="6059147f1e3c8b422d77ae8d64d7bae6", 0x10}], 0x1, 0x0}, 0x6) setrlimit(0x8, &(0x7f0000000580)={0xa, 0x56}) r1 = syz_open_pts() close(r1) syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000140)={0xfffffffe, 0x6, 0xffffdf82, 0xffffff90, "08955c1cfac164e261150e00000009ffe600", 0x0, 0x1a9}) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000000), 0x2c) socket$inet(0x2, 0x2, 0x0) (async) setsockopt$inet_opts(r0, 0x0, 0x17, 0x0, 0x0) (async) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000140)="6059147f1e3c8b422d77ae8d64d7bae6", 0x10}], 0x1, 0x0}, 0x6) (async) setrlimit(0x8, &(0x7f0000000580)={0xa, 0x56}) (async) syz_open_pts() (async) close(r1) (async) syz_open_pts() (async) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000140)={0xfffffffe, 0x6, 0xffffdf82, 0xffffff90, "08955c1cfac164e261150e00000009ffe600", 0x0, 0x1a9}) (async) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) (async) writev(0xffffffffffffffff, &(0x7f0000000000), 0x2c) (async) 5.468063846s ago: executing program 0 (id=744): r0 = socket(0x2, 0x400000000002, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0x6, 0x4) pipe(&(0x7f0000000640)={0xffffffffffffffff}) setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) close(r1) r2 = socket(0x2, 0x3, 0x7) setitimer(0x0, &(0x7f0000000280)={{0xffffffff}, {0xffffffff}}, 0x0) getitimer(0x0, 0xfffffffffffffffe) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) openat$wskbd(0xffffffffffffff9c, &(0x7f0000000140), 0x20, 0x0) close(r3) r5 = socket(0x2, 0x3, 0x7) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) connect$unix(r5, &(0x7f0000000000), 0x10) write(r3, 0x0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read(r6, &(0x7f0000000600)=""/198, 0xc6) close(r7) getrlimit(0x1, &(0x7f00000000c0)) mknod(&(0x7f0000000200)='./file0\x00', 0x2000, 0x4287e) r8 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x250}, 0xfffffff6}, 0x10, 0x1) r9 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x20, 0x0) ioctl$TIOCSETA(r9, 0xc4504447, &(0x7f0000000000)={0x2f, 0x8, 0x2, 0xfffffffe, "cd002200002181baab4c8c6d09b975390a000004", 0x8000, 0x3}) ioctl$FIONREAD(r8, 0xc0206921, &(0x7f00000001c0)) ioctl$FIONBIO(r4, 0x8004667e, &(0x7f0000000080)=0x1) connect$unix(r2, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) write(r1, 0x0, 0x0) setsockopt(r0, 0x0, 0x20, 0x0, 0x0) 4.367218754s ago: executing program 7 (id=751): r0 = socket$inet(0x2, 0x3, 0xa) recvfrom$inet(r0, &(0x7f0000000640)=""/212, 0xd4, 0x41, &(0x7f0000000740)={0x2, 0x3}, 0xc) r1 = socket(0x2, 0x3, 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) r2 = open$dir(&(0x7f0000000880)='./file2\x00', 0xab74bb905c9aaf53, 0x11a) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000100)=""/138, 0x8a}], 0x1, 0xa) unveil(0x0, &(0x7f0000000300)='r\x00') connect$unix(r1, &(0x7f0000000000), 0x10) getpeername$unix(r1, 0xffffffffffffffff, &(0x7f0000000080)) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000480), 0xc) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) mquery(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x6) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x6381) select(0x40, &(0x7f0000000180)={0xfffffffffffffff5, 0x8, 0xffffffffffffffff, 0xfffffffffffffdfd, 0x801, 0x1, 0x40a, 0x5}, 0x0, 0x0, 0x0) r4 = kqueue() kevent(r4, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x9, 0x0) connect$unix(r1, &(0x7f0000000600)=@abs={0x1, 0x0, 0x3}, 0x8) setregid(0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) getgroups(0x4, &(0x7f00000007c0)=[r3, 0x0, 0xffffffffffffffff, r5]) r7 = open(&(0x7f0000000080)='./file0\x00', 0x10, 0x100) syz_emit_ethernet(0x6e, &(0x7f0000000100)=ANY=[@ANYBLOB="8f6f0100e655ffffffffffff86dd605f6ad9006ef9000000000000000000000000007e04b10600000000fe8000"]) ioctl$WSDISPLAYIO_USEFONT(0xffffffffffffffff, 0x80585750, &(0x7f0000000140)={'./file0\x00', 0x3, 0xffffabf5, 0x10002, 0x0, 0x21, 0xfffffffe, 0x3ffffff, 0x0, 0x1, 0x1, 0x1000f1d}) ioctl$FIONBIO(r7, 0x82907003, &(0x7f0000000140)=0x2) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) ioctl$FIONBIO(r7, 0x82907003, &(0x7f0000000800)=0x100001) getgroups(0x8, &(0x7f0000000540)=[r6, r6, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$unix(r1, &(0x7f00000005c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00000008c0)=[{&(0x7f00000000c0)="bc4bb53b9f7e7d310a53d9249969bb07571eae99df753b7b51305e4e06bb480647e18016389a5fa9179bc379d946af6003c21437626a23a218be9b48b4937a93d7b445", 0x43}, {&(0x7f0000000140)="b45ca3067b31ae07ac07fdf21c8f07131bae3cce84648272c4733c836b7d89f4d3a3a9767049b8ecb8ad0ff4b019bbcee5af25acb020f2a80b8e904e977a1718dc0c181123f90dc0543be87824d3e8d220a4fc3f58344d01f7a765235a40f44c40620dd463692cac3a53ff8de79bc9ac2b39501d0a8758f590573305e147d649738f50dde7345ca68dd17e0222334451fa78b62d8cd4760aa721a97a0969ec40c0da7b858daeca4a04330bde1f9d2a110506a90739c6162bb6aada4c240f1d414a8bca04e23d1c6183fc95452401b9614833c3f6fbe23ed827c43ad149", 0xdd}, {&(0x7f0000000240)="daebadd92f3256be836d59a3a66853346cbc58b1251e", 0x16}, {&(0x7f0000000280)="5c2e5f0525ccdf168612c808cdde8b7eee80e305febe768ed8126396503300b84522fe39384003c8cc10e27502825ae0ffeae9466d9b4042584dd27bfca4073da3c24741ac9710da29c7e406bdac17aa708c3864f0c1c823b7784eb9ee4af7fb12b3876ed91883c77013b8a5f2a95c8125dec3283ea50e246a", 0x79}, {&(0x7f0000000300)="486fc1ee3b75a0f850436657044e21c098fc2af8497395f9198efcb10d30118416bfac25b954924eedf70e24b327d014a63e9823b34ae8cafbb3566609237b9c05be970329f549d65bcb614d7827039cf6cf7bcbf992e1d58e222c0ef69d2259ca31467a19c5b9c4f9694d921e61731cc00eafbd6be83f6d2f60952427af3143248e3fbcf93afe167b3200ca7ef74e7e1551be1d9dcc5867ff64571469443ac7ab2475ce3a3a351ea57c3ca7982beb872fb9ee070f64", 0xb6}, {&(0x7f00000003c0)="ad7c6c5e5c6993cf548ba0", 0xb}], 0x6, &(0x7f0000000580)=ANY=[], 0x38, 0xd}, 0x40c) 4.361463595s ago: executing program 0 (id=752): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) r0 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x6384) mknod(&(0x7f0000000080)='./file1\x00', 0x2000, 0x637d) open(&(0x7f00000000c0)='./file1\x00', 0x800, 0x120) open(&(0x7f0000000040)='./bus\x00', 0x80, 0x100) write(r0, 0x0, 0x0) 4.274377903s ago: executing program 4 (id=760): r0 = socket(0x1e, 0x3, 0x0) r1 = getppid() msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{}, 0x8, 0x0, r1, 0x0, 0x0, 0x4, 0x0, 0x77}) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) socket(0x2, 0x8000, 0x0) sendto$unix(r0, &(0x7f0000000780)="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", 0x1b2, 0x2, 0x0, 0x0) fcntl$setown(r2, 0x6, r1) ioctl$WSKBDIO_GETMAP(r2, 0x80047476, &(0x7f0000000100)={0x0, 0x0}) kevent(0xffffffffffffffff, &(0x7f0000000000)=[{{}, 0xfffffffffffffff9, 0x86, 0x40, 0xffffffffffffffff, 0xfffffffffffffffc}], 0x0, 0x0, 0x7, 0x0) r3 = kqueue() kevent(r3, 0x0, 0x0, &(0x7f0000000340)=[{{}, 0xfffffffffffffff9, 0x35, 0x2, 0x7, 0x1ff}], 0x7, 0x0) kevent(r3, &(0x7f0000000000), 0x6, 0x0, 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x83, 0x2d, 0x2, 0x8}, {0x40, 0xf, 0x9, 0xb}, {0x6, 0x2, 0xa, 0xfffffffc}]}) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="299616acc44135e66719ba6c", 0x5c}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETWF(r4, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) write(r4, &(0x7f0000000600)="d81ad30100060000000100000000", 0xe) write(r3, &(0x7f0000000c40)="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", 0x2e9) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10000, 0x68) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000b40)="825a4f47c21e6ed7eda4f5903abf65b18d7c51f78b06cc3a5821ffdb1e649b00000000ffffffffffffffffd4cd12c63d34", 0x31}], 0x1, 0x0, 0x0, 0x40f}, 0x40a) r6 = openat$pf(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) recvmmsg(r6, &(0x7f0000000300)={&(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)=""/65, 0x41}], 0x1, &(0x7f0000000500)=""/194, 0xc2}, 0xffffffff}, 0x10, 0x0, &(0x7f0000000380)={0x7ff, 0x4}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt(r7, 0xffff, 0x2, &(0x7f0000000b40)=""/167, &(0x7f0000000c00)=0xa7) ioctl$TIOCSETA(r6, 0xc4504445, &(0x7f0000000740)={0x8, 0xffff, 0x0, 0x20000023, "0400000000800000ebb178d952d6d31962fff0d1", 0x5, 0x2}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x2810, r5, 0x20000000) truncate(&(0x7f0000000080)='./file0\x00', 0x61c5) 4.195223438s ago: executing program 2 (id=765): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000000)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000580)={0x3, &(0x7f0000000040)=[{0x48, 0xf9, 0x8, 0x2}, {0xc, 0x3, 0x9, 0x6}, {0x806, 0x3, 0xff, 0xbe9}]}) syz_emit_ethernet(0x1000e, &(0x7f0000000080)={@random="b905f0ffffff", @empty, [], {@ipv4={0x8847, {{0x5, 0x4, 0x0, 0x0, 0xe6, 0x0, 0x1, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @icmp=@info_request={0xf, 0x0, 0x0, 0x205c, 0x3}}}}}) 4.192054662s ago: executing program 0 (id=766): mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x5900) r0 = open(&(0x7f0000000080)='./file1\x00', 0x100, 0x9bf2d3725864749b) ioctl$WSDISPLAYIO_GETEMULTYPE(r0, 0x80184902, &(0x7f00000000c0)={0x3, '.\x00'}) (async) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x8000, 0x2d, 0x43, 0x1}, {0x3, 0xc, 0x2, 0xb}, {0x6, 0x2, 0xa, 0xfffffffc}]}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0xc, 0x29, 0x2, 0x208}, {0xa4, 0xf, 0xda, 0xfff}]}) (async) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) (async) sysctl$hw(0x0, 0x0, &(0x7f00000002c0)="50041b02003e80000000000001000000005a220f87de4ada9a933358b344db9daf027fe7cb7ab0a876021fbe18681ef7c5b41d35c36bd9f8e58887e79584ec88274e20167cba00ed601e3b9e", &(0x7f0000000000)=0x4c, 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@remote, @random="08dcbf9e6bd8", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @empty, @rand_addr=0x10000, @empty, @multicast2}}}}) (async) setrlimit(0x8, &(0x7f0000000400)={0x7, 0x54}) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000000300)={0x0, 0x1}, 0x10, 0x0, 0x0) unveil(0x0, &(0x7f0000000100)='x\x00') setrlimit(0x8, &(0x7f0000000580)={0xa, 0x56}) (async) r3 = syz_open_pts() close(r3) (async) syz_open_pts() ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f0000000380)={0xfffffffe, 0x4b, 0x4347e793, 0xffffff8d, "0d2628040200c2a6d2fe6efeb2e0ff7f0d000004", 0x5, 0x7}) (async) writev(r3, &(0x7f0000000440)=[{&(0x7f0000000fc0)="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", 0x3c0}], 0x1) (async) sendto$unix(r2, 0x0, 0x0, 0x401, &(0x7f0000000040)=@file={0x1, './file1/file0\x00'}, 0x10) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) ioctl$BIOCSETWF(r1, 0x80104277, &(0x7f0000000040)={0x0, 0x0}) (async) write(r1, &(0x7f0000000100)="814a43c83f7598708f2ad81ad301", 0xe) readlinkat(r0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100)=""/230, 0xe6) 4.157185758s ago: executing program 2 (id=768): select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xfffffffffffffffe, 0x8, 0x2800000000000000, 0x1818, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) r0 = kqueue() setpgid(0x0, 0x0) r1 = getppid() setpgid(r1, r1) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0xc0) r4 = getppid() r5 = getuid() r6 = getuid() setreuid(r5, r6) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f00000000c0)={{0xe6, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r4, 0x0, 0x2000000000, 0x0, 0x1}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$WSKBDIO_GETMAP(r7, 0x80047476, &(0x7f0000000100)={0x0, 0x0}) r9 = fcntl$getown(r7, 0x5) setreuid(0x0, 0xee01) fcntl$setown(r2, 0x6, r9) setuid(0xee01) close(r2) kevent(r0, &(0x7f0000000200), 0x8, &(0x7f00000002c0)=[{{}, 0xfffffffffffffffd, 0x5, 0x1, 0x240000000000, 0x9}, {{r8}, 0xfffffffffffffff8, 0x85, 0x1, 0x7fffffffffffffff, 0x100}, {{r3}, 0xfffffffffffffff9, 0x3e, 0xf0000000, 0x30, 0x48000000000}, {{r7}, 0xfffffffffffffffa, 0x6, 0x10, 0x5d82, 0xffffffffffffffff}, {{r8}, 0xfffffffffffffffd, 0x1, 0x2, 0x4, 0x9}], 0x15, 0x0) setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) r10 = syz_open_pts() close(r10) syz_open_pts() ioctl$TIOCSETA(r7, 0x802c7414, &(0x7f0000000200)={0x3, 0x5, 0x8, 0xf0, "9cdc452e307e7f000000000001002f9e101c04bb", 0x8}) writev(r10, &(0x7f0000000280)=[{&(0x7f0000000040)="3cfc4f924480e571319e08c5656762870ee495fb5b6f1f29248849235efca8809101b01e8fdfaa2ef654f60a67cf221a07f657c0b633d92b5aa1a512a27d1c2954ce4d02b6a4d227ddc969286c8fb7b8fcdeef8473b6afbdd1fa6b8a8c27e4d620163172ee6bf58969cbdd7ff5dd9260929045e9bb159c6009719c360f", 0x7d}, {&(0x7f00000000c0)="6b72ad1008311d616f2dff6c4c2e92c9db459064df61be027fb6b901a3aa93ef110b94f9e24af61d9c1994818e56d5d1489613e479349b7eb2da51bec70f1735426f62cdef1d2560fa56eaa76a765f6370a03ec8ecfe710911e7a1f7a8afb85a4886ee9a4fd7c0281a5370d88e307dc02f8d6b61588cfa1594bc503b02016acc572e559fbc9c478f150f1b38639b2f4012cffd96ca7e84a645f17bf0aa698c654e0e845dfb5fe1e503f488f302650c48362b6fbcdcae4b7c32c7c119e9ea392354c342", 0xc3}, {&(0x7f0000000c00)="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", 0x548}], 0x3) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x637e) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x100) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) ioctl$FIONBIO(r0, 0x82907003, &(0x7f0000000140)=0x7) 4.101428474s ago: executing program 5 (id=773): mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) select(0x40, &(0x7f0000000040)={0x8001, 0x5, 0x10000, 0x8000000000000003, 0x2, 0x5, 0xbaa, 0x2a}, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x140) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) r0 = openat$vnd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$VNDIOCSET(r0, 0xc0785101, &(0x7f0000000040)={0x0, 0x0, 0x0}) clock_gettime(0x2, &(0x7f0000000380)) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5) 4.098160537s ago: executing program 5 (id=774): r0 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$VMM_IOC_READREGS(r0, 0xc2485607, &(0x7f0000000040)) 4.086436989s ago: executing program 5 (id=776): sysctl$vfs_nfs(0x0, 0x0, &(0x7f00000004c0)="edbe555da860fb74116ea0555374803fe0b3a6c246d247ae9b4fe98e00f0766eef8131c712e0ea65181347bee2e6cc8cdf16e591144f486047a346a35ae4dd7fdaf254377f8e117fc90b71508404856d3346915d07467a59", &(0x7f0000000100)=0x58, &(0x7f00000005c0)="43c2ecff727d4801833ddb72cd3d7d27ff041046a347e6ccc26637b5b8149cedee6f1f471e1832b03025e0cde26492aa6104ab2a661846616dae30b61580ecfe0b9eca1deb294eb0d0f31b024311a4399b44c8024b8785e3a75c1d69879cfda8afc95ad14e70d64f2307aee2ab680a0eb0c4964a00a2bb4781d4dd7100b9cd970414a7002032e0f610", 0x89) mknod(&(0x7f0000000300)='./file0\x00', 0x2000, 0x2006da) sysctl$net_inet_ip(&(0x7f0000000000)={0x4, 0x2, 0x0, 0x1b}, 0x4, 0x0, 0x0, 0x0, 0x0) ioctl$FIOASYNC(0xffffffffffffffff, 0x80047470, &(0x7f0000000000)=0x2) r0 = socket(0x800000018, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) listen(r0, 0x1) r1 = socket(0x18, 0x4001, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x100000000000000}) sendto$inet(r1, &(0x7f0000000000)="92ba42f6276ae5d2438f1526441b8482b0b0810bf5", 0x15, 0x3, 0x0, 0x0) r2 = kqueue() lseek(r2, 0x0, 0x0) write(r1, &(0x7f0000000400)="b520a366bae5375a8af4afccc1912047e142996966caf00748b723fcb809a428eec653404c131e40b3ac7c4fb76aceb6b9976c96452ba7476cc5323a2c36749349064b13169033892aa9dcfbc588423f9b5165f151fe52c63718c19af18df6dac480173b2f8a708458ad047d94e7f780145a", 0x72) r3 = accept$inet6(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)=[{0x0}, {&(0x7f0000000240)=""/55, 0x37}], 0x2, 0x0}, 0x800) 2.842243495s ago: executing program 3 (id=783): ioctl$FIOSETOWN(0xffffffffffffffff, 0x8004667c, &(0x7f0000000000)=0x9) openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000040), 0x20, 0x0) (async) r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000040), 0x20, 0x0) ioctl$WSKBDIO_SETMODE(r0, 0x80045713, &(0x7f0000000080)=0x1) ioctl$WSKBDIO_SETMODE(r0, 0x80045713, &(0x7f00000000c0)=0x1) (async) ioctl$WSKBDIO_SETMODE(r0, 0x80045713, &(0x7f00000000c0)=0x1) socketpair(0x2, 0x4000, 0x25, &(0x7f0000000100)) (async) socketpair(0x2, 0x4000, 0x25, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LIOCSFD(0xffffffffffffffff, 0x80046c7f, &(0x7f0000000140)=r1) (async) ioctl$LIOCSFD(0xffffffffffffffff, 0x80046c7f, &(0x7f0000000140)=r1) ioctl$KDENABIO(r0, 0x20004b3c) openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) (async) r2 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) ioctl$BIOCSDIRFILT(r2, 0x8004427d, &(0x7f00000001c0)=0x7) ioctl$WSKBDIO_SETMODE(r2, 0x80045713, &(0x7f0000000200)=0x1) getgid() ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{0x7f9, 0x10, 0x3, 0x7}, {0x7ff, 0x6, 0xff, 0x5}, {0x7, 0x9, 0x6, 0x4bb9}, {0x2, 0x6, 0x7, 0x1000}, {0x8, 0x7, 0x2}, {0xfffa, 0xb5, 0x4, 0x9}]}) (async) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[{0x7f9, 0x10, 0x3, 0x7}, {0x7ff, 0x6, 0xff, 0x5}, {0x7, 0x9, 0x6, 0x4bb9}, {0x2, 0x6, 0x7, 0x1000}, {0x8, 0x7, 0x2}, {0xfffa, 0xb5, 0x4, 0x9}]}) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x8, 0x10) sysctl$net_inet_tcp(&(0x7f0000000300)={0x4, 0x2, 0x6, 0x1}, 0x4, &(0x7f0000000340)="694fa09ee6774115e00a1a4926006c37dd4f3c7e4945f201b819dbf615a990f71e55790e", &(0x7f0000000380)=0x24, &(0x7f00000003c0)="7e1d002fba685f90ddd32c18a864a6fa47dc965f82a1e9df541324b75da818160a94c5931e4bc1a6a026ccddc4c43bd743ad5ea152659a2b63fd9d6ef238455dc76cdc4a865e9634f604c99ec4c661b7b0c61ca7cd55d17fcf76c0cd63a4c5ee8c176d1ad895275b4c66ba6f49b67606abafff30f58cb2b703bd59d41cc965077158ce2b764942ab3a2bcae734929e89922b0c22db39b9351a2ca56dcc3f46bcff16c652724fbc4daa0ec6bcd7", 0xad) (async) sysctl$net_inet_tcp(&(0x7f0000000300)={0x4, 0x2, 0x6, 0x1}, 0x4, &(0x7f0000000340)="694fa09ee6774115e00a1a4926006c37dd4f3c7e4945f201b819dbf615a990f71e55790e", &(0x7f0000000380)=0x24, &(0x7f00000003c0)="7e1d002fba685f90ddd32c18a864a6fa47dc965f82a1e9df541324b75da818160a94c5931e4bc1a6a026ccddc4c43bd743ad5ea152659a2b63fd9d6ef238455dc76cdc4a865e9634f604c99ec4c661b7b0c61ca7cd55d17fcf76c0cd63a4c5ee8c176d1ad895275b4c66ba6f49b67606abafff30f58cb2b703bd59d41cc965077158ce2b764942ab3a2bcae734929e89922b0c22db39b9351a2ca56dcc3f46bcff16c652724fbc4daa0ec6bcd7", 0xad) getsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f0000000480), &(0x7f00000004c0)=0x4) (async) getsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r4 = openat$vmm(0xffffffffffffff9c, &(0x7f0000000500), 0x200, 0x0) r5 = dup2(0xffffffffffffffff, r0) ioctl$VMM_IOC_INFO(r4, 0xc0185603, &(0x7f0000000640)={0xfe, 0x0, &(0x7f0000000540)=""/254}) sysctl$net_inet_tcp(&(0x7f0000000680)={0x4, 0x2, 0x6, 0x1}, 0x4, &(0x7f00000006c0)="59c4ce252f0fc1f0627fdba0098cceb66747b33ce357e3831dca8fdc8be546aef1cb00f38c216c5f98c500d99db4561deaa0fd1e636ae92bd73ac8e4226f617216c89917d4b0c8886a98ab27418cc21a24d6297c272b916e3f4b7911a1223de465260b4e09a565fc5e58e2fb92bf0204bf9631596adcb112b020a877b79ee88b0d00cd8bbb6c4ce66fe7425fe76a27c0a472e5bb671084273d67ce7a9d77494f9acae1c0a2a6087a5bbd3abcef09744a6789c1f1", &(0x7f0000000780)=0xb4, &(0x7f00000007c0)="a3063062a7adeb8fa98b65d80222c685c9e6badfa7933a6b7d3745b88f7b5bb8c3a6da7cb1db1644ed82cda9c7cf63af4e6efca1ff210608e4fe21597ded8d93df15a593b5518f5180617e8fbd7afdb0c5b30f7aa7207cea0109f5ac15dcc8c90a5cb713d2176af611000801c826419b2c9337", 0x73) (async) sysctl$net_inet_tcp(&(0x7f0000000680)={0x4, 0x2, 0x6, 0x1}, 0x4, &(0x7f00000006c0)="59c4ce252f0fc1f0627fdba0098cceb66747b33ce357e3831dca8fdc8be546aef1cb00f38c216c5f98c500d99db4561deaa0fd1e636ae92bd73ac8e4226f617216c89917d4b0c8886a98ab27418cc21a24d6297c272b916e3f4b7911a1223de465260b4e09a565fc5e58e2fb92bf0204bf9631596adcb112b020a877b79ee88b0d00cd8bbb6c4ce66fe7425fe76a27c0a472e5bb671084273d67ce7a9d77494f9acae1c0a2a6087a5bbd3abcef09744a6789c1f1", &(0x7f0000000780)=0xb4, &(0x7f00000007c0)="a3063062a7adeb8fa98b65d80222c685c9e6badfa7933a6b7d3745b88f7b5bb8c3a6da7cb1db1644ed82cda9c7cf63af4e6efca1ff210608e4fe21597ded8d93df15a593b5518f5180617e8fbd7afdb0c5b30f7aa7207cea0109f5ac15dcc8c90a5cb713d2176af611000801c826419b2c9337", 0x73) connect$inet6(r2, &(0x7f0000000840)={0x18, 0x3, 0x80000000, 0xdfd6}, 0xc) sendmsg$unix(r5, &(0x7f0000000a00)={&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000009c0)=[{&(0x7f00000008c0)="ad8b325bd5e81a910d06cc63a9dab3314c312a7d19528df51d29a482b3ae06e805611893eebd6d1e270f2c97f45a77561bf0534efe6b2df6e0229ee024aa8f88fd4cf4acfe450b651986e233ed48eb793f1227fc189cb434f544bd4015fbb3a01a0129cb53faa9fdbdb7f6d58fdc3904bee029c354b8e47b0a344fc2ef29298ed547f614ad1301a493921f4aeba46f39ac862bb10c0cd1a039d16621a37f79b4756ef9cd4c7d5227a95c8547", 0xac}, {&(0x7f0000000980)="7e9f38bec1736a8a399699bb62e8c9f00b700e916e72ef3abd569fbadc99a01b215c5e42f8", 0x25}], 0x2, 0x0, 0x0, 0x2}, 0xc) poll(&(0x7f0000000a40)=[{r1, 0x100}, {r3, 0x2}, {r5, 0x80}], 0x3, 0x1) ioctl$VT_ACTIVATE(r2, 0x20007605, &(0x7f0000000a80)=0x79042470) syz_emit_ethernet(0x43, &(0x7f0000000ac0)={@random="b0e6c7a5420e", @local, [{[{0x88a8, 0x2, 0x0, 0x4}], {0x8100, 0x1, 0x0, 0x1}}], {@arp={0x806, @generic={0x18, 0x807a, 0x6, 0x9, 0x8, @remote, "73a12d93658ae13464", @local, "fee9223c7353969cadc02bd01391db56"}}}}) close(r0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000b40), 0x200, 0x0) r6 = fcntl$dupfd(r1, 0x0, r4) ioctl$WSKBDIO_SETMODE(r6, 0x80045713, &(0x7f0000000b80)) (async) ioctl$WSKBDIO_SETMODE(r6, 0x80045713, &(0x7f0000000b80)) r7 = getuid() setuid(r7) 2.803856978s ago: executing program 2 (id=785): r0 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r0, 0x0) select(0x40, &(0x7f0000000300)={0x7, 0x8005, 0x20000000000002, 0xbf, 0xa, 0x10000, 0x9, 0x101}, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) fcntl$lock(r1, 0x7, 0x0) 2.801095201s ago: executing program 2 (id=787): setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) r0 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000000029, 0x2a, &(0x7f00000001c0)="e89483b4", 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x3, 0x4) connect$unix(r1, &(0x7f0000000000), 0x10) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000000380)={0x0, 0x8}, 0x10, 0xa) 2.756174804s ago: executing program 3 (id=788): syz_emit_ethernet(0x23a7, &(0x7f0000004ac0)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd68000000237161070000000000000000210000000000000000000000000000000000ff"]) (async) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2.755807728s ago: executing program 3 (id=789): mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x205310) open(&(0x7f0000000280)='./bus\x00', 0x100, 0x100) setuid(0xee01) execve(0x0, &(0x7f00000001c0)=[0x0, &(0x7f00000000c0)='/dev/speaker\x00'], 0x0) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r0 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x29) ioctl$WSMOUSEIO_SCALIBCOORDS(r0, 0x81205724, &(0x7f0000000100)={0x7ff, 0x8018, 0x200000a, 0xfd, 0x80000001, 0x81b0, 0x10001, 0x10, [{0x0, 0xffff65d5, 0x4, 0x71002}, {0x6, 0x9, 0x8, 0xfffffff9}, {0x104, 0xf88, 0x0, 0x9}, {0x4, 0x800, 0x8007, 0x7}, {0x1ff, 0x3, 0x14, 0x7}, {0x1, 0x650, 0x3, 0x99}, {0xc, 0xffffffff, 0x4f8, 0x6d}, {0x3, 0x803, 0x7, 0xa}, {0x2, 0x82, 0x5, 0x5}, {0x6a75, 0x8001, 0x6, 0x4}, {0x1, 0x10001, 0xc, 0x6}, {0x8, 0x8009, 0x8, 0x2}, {0xb98, 0x7, 0x4, 0x1}, {0x29a71717, 0xfffffffa, 0x1, 0x6}, {0x1000c, 0x200, 0x5, 0x10000001}, {0x0, 0x20000001, 0xfff, 0x1}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x2a) ioctl$VNDIOCSET(r1, 0x80184405, &(0x7f00000001c0)={0x0, 0x0, 0x0}) syz_emit_ethernet(0x42, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004806003400640003069d90b482285d3ef7b670ff070b1eac1400aa7f000001000e009078000b0008000003fc0000000400000009"]) ioctl$FIONREAD(0xffffffffffffffff, 0xc0106924, &(0x7f00000001c0)) r2 = kqueue() kevent(r2, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) r3 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r3, 0x802069b5, &(0x7f00000001c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r5}, 0x4}) syz_open_pts() r6 = openat$speaker(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r7 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r7, 0x0, 0x64, &(0x7f0000000200)="01000000", 0x4) r8 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$TIOCSETA(r8, 0x20004455, 0x0) setsockopt(r7, 0x0, 0x6e, 0x0, 0x0) ioctl$SPKRTUNE(r6, 0x20005302, &(0x7f0000000280)={0x0, 0x7f}) r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4, 0x10, r9, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x55}, 0x4000000000000003, 0x0, 0x0, 0x0, 0xffffffffffffff1a) 2.755221998s ago: executing program 2 (id=790): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) execve(0x0, &(0x7f00000001c0)=[0x0, &(0x7f00000000c0)='/dev/speaker\x00'], 0x0) socket(0x18, 0x400000002, 0x0) socket(0x18, 0x2, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x28) open(&(0x7f0000000140)='./file0\x00', 0x18289, 0x11c) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{0x2, 0x100}, {0x1}, {0x2}, {0x2, 0xffffffff}, {0x3, 0x4}, {0x0, 0xfffffffc}, {0x0, 0x3ffffd}, {0x0, 0x7}, {0x3}, {0x1, 0x20000004}, {0x0, 0x3}, {0x0, 0x1}, {0x0, 0x4}, {0x1, 0xfffffffd}, {0x2}, {0x1, 0x8}, {0x3, 0x3}, {0x1}, {0x2, 0x7f}, {0x2, 0xf}, {0x0, 0xfffffff7}, {0x3}, {0x1}, {0x0, 0x9}, {0x1, 0xfffffffd}, {0x0, 0x9}, {0x2}, {0x2, 0x8}, {0x1}, {0x0, 0xfffffffe}, {0x1, 0x8}, {0x1, 0x403}]}) r2 = kqueue() kevent(r2, &(0x7f0000000000), 0x3ff, 0x0, 0x8000800, 0x0) r3 = socket(0x1, 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004806003400640003069d9078ffffffffffff7fff070b1eac1400aa7f000001000e009078000b0008000003fc0000000400000009"]) ioctl$FIONREAD(r3, 0xc0106924, &(0x7f00000001c0)) r4 = kqueue() kevent(r4, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) r5 = socket(0x18, 0x2, 0x0) ioctl$FIONREAD(r5, 0x80146940, &(0x7f00000001c0)) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e60) r6 = open(&(0x7f0000000080)='./file0\x00', 0x400, 0x0) ioctl$VNDIOCSET(r6, 0x80184404, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) ioctl$KDSETRAD(r6, 0x20004b43) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x5, &(0x7f0000000240)=[{0x71ac, 0x3, 0xf5, 0x5}, {0xff, 0xbc, 0x3, 0x6}, {0x4, 0x80, 0x7, 0x7}, {0x9, 0x8, 0x10, 0x87}, {0x2, 0x7, 0x3, 0x401}]}) writev(0xffffffffffffffff, &(0x7f0000000000), 0x0) sysctl$kern(0x0, 0x0, &(0x7f0000000380)="ebffd510c8204d6fff88815715825ffdbb32f9c19dcfdca1892cde83c5b326f0f2e32cd645a9db79", &(0x7f0000000000)=0x28, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0xfffffffffffffe6d, 0x0}) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[]) 2.754823261s ago: executing program 3 (id=792): select(0x40, &(0x7f0000000180)={0xfffffffffffffffd, 0x44809e9d, 0xffffffffffffffff, 0x1, 0x2000000000000000, 0x181c, 0x8, 0x9}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) r1 = open(&(0x7f0000000080)='./file1\x00', 0x40, 0x132) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x2) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x1) close(r1) 2.563408557s ago: executing program 2 (id=793): r0 = socket(0x2, 0x2, 0x0) syz_open_pts() syz_open_pts() r1 = getppid() r2 = socket(0x1, 0x2, 0x0) fcntl$setown(r2, 0x6, r1) ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x18, r1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004500001c0026ae111bb06076f81400bbffffffff4e214e2200089078"]) kevent(0xffffffffffffff9c, &(0x7f0000000080)=[{{}, 0xfffffffffffffff8, 0x6b, 0x11, 0x200000000000001}, {{r0}, 0xfffffffffffffffd, 0x0, 0x2, 0x366, 0xfffffffffffffffb}], 0x203, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb5219f1000b913f1, 0x0) ktrace(&(0x7f0000000200)='./file0\x00', 0x0, 0xd27d43220c7ca9b, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10, r3, 0x0) sysctl$ddb(&(0x7f0000000000)={0x9, 0x5}, 0x2, 0x0, 0x0, &(0x7f0000001080), 0x4) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0xffffffff, 0xb, {0x0, 0x1}}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f00000024c0)=""/232, 0xe8}, 0x0) sendmsg(r4, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) setrlimit(0x8, &(0x7f0000000980)) socketpair$unix(0x1, 0x5, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r6, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r6, 0x1000000029, 0xd, &(0x7f0000000300)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x10, r0, 0x0) getpid() 2.563152277s ago: executing program 6 (id=794): r0 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$BIOCSRTIMEOUT(r0, 0x8010426d, &(0x7f0000000000)={0x9, 0x9}) 2.557486868s ago: executing program 6 (id=795): ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0xffffffff, 0xb, {0x0, 0x3}}) (async) rename(&(0x7f0000000280)='./file0\x00', 0x0) (async, rerun: 64) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xd6) (rerun: 64) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)='#!', 0x10}, {&(0x7f0000000000)="8d6bb85551ec8430877ae32fe9bbe42cc8f2147a3eba8e1969f0435119cf4c071c8aee7ef2921be5d7d4796c5566c95989acb3d185587234186e96b8fde9ffac51de05a87b8b893e2abd154dd886eafbe03881d25b7b13b4c32227fc9e5a86a06f59f701322b3a109a13436e486b0a", 0x6f}], 0x2) (async) unveil(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='x\x00') r1 = semget(0x0, 0x1, 0x281) semop(r1, &(0x7f0000000100)=[{0x0, 0xfff9, 0x1000}], 0x1) semctl$IPC_RMID(r1, 0x0, 0x0) (async) execve(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) setreuid(0xee00, 0xffffffffffffffff) (async) sysctl$vm(&(0x7f0000002e40), 0x2, 0x0, 0x0, 0x0, 0x0) setsockopt(r2, 0x1000000029, 0xc, &(0x7f0000000040), 0x0) (async, rerun: 64) r3 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000200), 0x10, 0x0) (async, rerun: 64) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) ioctl$BIOCSETIF(r4, 0x8020426c, &(0x7f0000000140)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x8e, 0x7f, 0x40000007}, {0x2c, 0xc, 0xd5, 0x4006}, {0x6, 0x9, 0x1, 0xfffffff2}]}) (async) sysctl$net_inet_etherip(&(0x7f0000000000)={0x4, 0x2, 0x6c, 0x2}, 0x4, 0x0, 0x0, 0x0, 0x0) sysctl$hw(0x0, 0x0, &(0x7f0000000200)="50ed2802003e80744700000000000000020000000f22000000000000272e3059d4c9bef576e7deb304db9d5fea3d714a7c60ff7f0000bf4d5a0990a98e137d59f26bd5a8867b0ef9", &(0x7f0000000000)=0x48, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000100)={0x7, 0x7}, 0x8) ioctl$BIOCSETF(r4, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) (async) syz_emit_ethernet(0x36, &(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB]) (async) ioctl$TIOCSPGRP(r3, 0x40047477, &(0x7f0000000240)) 2.555277472s ago: executing program 3 (id=796): mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) select(0x40, &(0x7f0000000040)={0x80, 0x5, 0x4008, 0x1, 0x5, 0x1000000000094, 0x89ce, 0x40000000000}, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x140) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$VNDIOCSET(r0, 0xc0785101, &(0x7f0000000040)={0x0, 0x0, 0x0}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x29) ioctl$WSMOUSEIO_SCALIBCOORDS(r1, 0x81205724, &(0x7f0000000100)={0x7ff, 0xa6, 0x9, 0x0, 0x80000001, 0xa1b0, 0x40010001, 0x10, [{0x0, 0x2890, 0x5, 0x71002}, {0x6, 0xe, 0x8, 0xfffffff9}, {0x101, 0x6, 0xfffffffc, 0x9}, {0x4, 0x800, 0x800f, 0x7}, {0x401, 0xffff, 0x2800, 0x7}, {0x1, 0x650, 0x3, 0x9b}, {0xce1, 0xffffffff, 0x4d4, 0x6}, {0x1000006, 0x0, 0x14, 0x5910}, {0x2000002, 0x82, 0x6, 0x6}, {0x3, 0x8009, 0x1000, 0x4}, {0x1cc, 0x800, 0xdaa1, 0x3}, {0xc, 0xa, 0x8}, {0x4, 0x7, 0x4, 0x8}, {0x29a71717, 0xfffffffa, 0x60, 0x7}, {0x1100c, 0x5, 0x5, 0x4}, {0x0, 0x1, 0xfff, 0x30003}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) ioctl$VNDIOCSET(r2, 0xc0184406, &(0x7f00000001c0)={0x0, 0x0, 0x0}) 2.551756628s ago: executing program 3 (id=797): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sysctl$net_inet6_ip6(&(0x7f0000000000)={0x4, 0x18, 0x29, 0x2b}, 0x4, 0x0, 0x0, &(0x7f00000045c0)="d81a3be7", 0x4) recvmmsg(r1, &(0x7f0000000880)={&(0x7f0000000000)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000700)=""/265, 0x153}], 0x0, 0x0, 0xfffffffffffffd8d}, 0x6}, 0x10, 0x0, 0x0) close(r1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000200)=@file={0xd570d0466b6018f, './file0\x00'}, 0xa) listen(r2, 0x300000) execve(0x0, 0x0, 0x0) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000380)={0x10000, [{0x1, 0x2}, {0x0, 0xfffffffb}, {}, {0x0, 0x1}, {0x0, 0x9}, {0x0, 0x4}, {0x3, 0x8}, {0x0, 0xc8}, {0x5, 0x2}, {0x0, 0xff}, {0x2}, {0x3, 0x204}, {0x3, 0xfffffffd}, {}, {0x0, 0x7fffffff}, {0x0, 0x7}, {0x1, 0x6}, {0x1, 0x7}, {0x0, 0x2000000}, {0x0, 0x3}, {0x1}, {0x1, 0xfffffffc}, {0x2}, {0x0, 0x6}, {}, {0x1}, {0x2, 0x3}, {0x3}, {0x1}, {}, {}, {0x1, 0x57fd}]}) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000200)={0x2, &(0x7f0000000100)=[{0x5c, 0x6, 0x5c, 0x8001}, {0x6, 0x4, 0x1, 0x41b08}]}) 2.068587532s ago: executing program 1 (id=803): syz_emit_ethernet(0x2a, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004500001c0000000000019078ac1400aa1a0001000000907800ff00b1"]) (async) sysctl$hw(&(0x7f0000000000)={0x7}, 0x2, 0x0, 0x0, 0x0, 0x0) 2.068057475s ago: executing program 1 (id=804): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, r1, r2, 0xffffffffffffffff, 0x0, 0x88, 0x6}, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x200023}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0xc002, 0x0) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r3, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbdf13b9fd812eaa4e713048e69931929648", 0x14) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x6d4) r4 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r4, 0x7}], 0x1, 0x3) ioctl$TIOCSETA(r4, 0x802c7414, &(0x7f0000001840)={0x8, 0x1, 0x7, 0xdd1e, "6cc4b524aa1d1e7b1278002d7128604d409f971f", 0xe, 0x53}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r5 = socket(0x2, 0x2, 0x0) sysctl$vm(&(0x7f00000002c0)={0x2, 0x8}, 0x2, 0x0, 0x0, &(0x7f0000000380), 0x0) ioctl$FIONREAD(r5, 0x8020699f, &(0x7f00000001c0)) 2.066229876s ago: executing program 1 (id=805): r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$WSDISPLAYIO_GETEMULTYPE(r0, 0xc014575e, &(0x7f0000000040)={0xfff, './file0\x00'}) (async) ioctl$WSDISPLAYIO_SBURNER(r0, 0x800c5751, &(0x7f0000000080)={0x9, 0x5, 0x8}) (async) fsync(r0) (async) r1 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f00000000c0), 0x20480, 0x0) ioctl$WSDISPLAYIO_SETSCREEN(r1, 0x80045756, &(0x7f0000000100)=0x9) (async, rerun: 64) ioctl$WSDISPLAYIO_USEFONT(r1, 0x80585750, &(0x7f0000000140)={'./file1\x00', 0x1, 0x46e, 0x7, 0x1, 0x4, 0x3, 0x4ef, 0x1, 0x0, 0x1, 0x7f}) (async, rerun: 64) ioctl$WSDISPLAYIO_GBURNER(r0, 0x400c5752, &(0x7f00000001c0)) (async) fsync(r1) (async) mknod(&(0x7f0000000200)='./file0\x00', 0x9120, 0x3) link(&(0x7f0000000240)='./file2\x00', &(0x7f0000000280)='./file0\x00') unlink(&(0x7f00000002c0)='./file2\x00') (async, rerun: 64) ioctl$VT_GETMODE(r0, 0x40087603, &(0x7f0000000300)) (async, rerun: 64) msgctl$IPC_RMID(0xffffffffffffffff, 0x0) (async) ioctl$WSDISPLAYIO_LDFONT(r0, 0x8058574d, &(0x7f0000000340)={'./file2\x00', 0x7, 0x2d, 0xfff, 0x1, 0x8, 0xcac6, 0x0, 0x0, 0x2, 0x5}) ioctl$WSMUXIO_INJECTEVENT(r1, 0x80185760, &(0x7f00000003c0)={0x5, 0x6, {0xa8ad, 0x10000}}) ioctl$WSMUXIO_REMOVE_DEVICE(r0, 0x80085762, &(0x7f0000000400)={0x0, 0x7}) ioctl$WSDISPLAYIO_SETSCREEN(r1, 0x80045756, &(0x7f0000000440)=0x6) (async) ioctl$VT_SETMODE(r0, 0x80087602, &(0x7f0000000480)={0x0, 0x1d, 0xfff, 0x1, 0xd}) (async) ioctl$TIOCMGET(r1, 0x4004746a, &(0x7f00000004c0)) (async) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x2010, 0xffffffffffffff9c, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0xc) fcntl$lock(r0, 0x0, &(0x7f0000000580)={0x2, 0x0, 0x7fffffffffffffff, 0x9, r2}) (async) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f00000005c0), 0x4) r3 = msgget$private(0x0, 0x60c) msgsnd(r3, &(0x7f0000000600)={0x2, "4fa11e90c6ba91eede9c1b336d8d95fa641bd942306ec889957788e9f46cfe93d09847927c336a9dedb8b6fbe4a9624c0de355bbafd4d273d3959b6a30d69004650b9a5a08a770190e828a40205b5945d0fb917659bba7fd4ab2107a7f6a59a6de362783ba2f598f5a0379"}, 0x73, 0x0) (async) ioctl$WSDISPLAYIO_SBURNER(r1, 0x800c5751, &(0x7f0000000680)={0x6, 0x4, 0x6}) msgctl$IPC_RMID(r3, 0x0) (async) socket(0x2, 0x1, 0x0) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000006c0)=""/237) 2.06609088s ago: executing program 1 (id=806): mkdir(&(0x7f0000000180)='./file0\x00', 0x8) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) unveil(&(0x7f00000001c0)='.\x00', &(0x7f0000000000)='x\x00') mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x32) 1.842924983s ago: executing program 1 (id=807): sysctl$hw(&(0x7f0000000080)={0x6, 0x16}, 0x2, 0x0, 0x0, &(0x7f00000000c0)="3746c64fda9908117ccd0061f045be110947013e0e6477d6e0cea1cef106b263c3c388c1677c39653090d451689c9bb2b31b5e39d42b0413d5229b75644d947bd0b9fbde26977b8afde0495b20f46f6b452c3ee29c04be0a9f614f748f31610a8e95043b436a744c6ce1b16177fd446163ed902dc6b723d42887310d90db2d2ac458415113ade30970920a6602c28640ee3e", 0x92) 1.842169152s ago: executing program 1 (id=808): getgroups(0x0, &(0x7f0000000600)) (async) r0 = socket(0x2, 0x3, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) ioctl$FIONREAD(r0, 0xc0206921, &(0x7f00000001c0)) (async) r1 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r1, 0x80206913, &(0x7f00000001c0)) r2 = shmget(0x2, 0x1000, 0x681, &(0x7f0000ffc000/0x1000)=nil) r3 = openat$klog(0xffffffffffffff9c, 0x0, 0x80, 0x0) fchown(r3, 0x0, 0x0) shmctl$IPC_SET(r2, 0x1, 0x0) recvmmsg(r1, &(0x7f0000000000)={&(0x7f0000000100)={&(0x7f0000000240)=@un=@file={0x0, ""/529}, 0x213, 0x0, 0x0, 0x0}, 0x4000}, 0x10, 0x82, 0x0) (async) recvmmsg(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000200)=""/161, 0x64}], 0x1, 0x0}, 0x6}, 0x10, 0x2842, 0x0) (async, rerun: 64) r4 = msgget$private(0x0, 0x462) (rerun: 64) r5 = getuid() (async) r6 = getgid() r7 = msgget$private(0x0, 0x791) msgsnd(r7, &(0x7f0000000100)=ANY=[@ANYRES8=0x0], 0x401, 0x0) (async) msgrcv(r7, 0x0, 0x0, 0x556002343d085e75, 0x0) (async) msgsnd(r7, 0x0, 0x401, 0x0) (async) msgsnd(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="0200000000000000a3e6e855bbfd2ceee1a538948b63b39c0856dae43d81030ea83234d871be13e0c47ef91dd67ec780210471e4989b1552a9c3c98147b589ec66a95fa2a6c00ad19f36ab95dadb3fc43391c164f2934fb0ecee7c318fec26e43baae17c1da69c0149449c70f3e78b5692ac793b7ebba191ff828f413360c548785c8ed1f13de250e889b44c2bf38ca4f2224ddb8362cc907712ed229358b82cd38cb821055f225099c791bf3a"], 0xad, 0x0) (async, rerun: 64) r8 = getpid() (async, rerun: 64) getsockopt$sock_cred(r1, 0xffff, 0x1022, &(0x7f0000000180)={0x0}, &(0x7f0000000140)=0xc) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000480)={{0x4da, r5, r6, r5, r6, 0x2, 0xc4}, 0x9, 0xf21, r8, r9, 0x3ff, 0x800, 0xffffffffffffb1bc, 0x4}) r10 = getppid() fcntl$setown(0xffffffffffffffff, 0x6, r10) (async) r11 = getpgrp() msgctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x3, 0x0, 0x0, r5, r6, 0x0, 0xffff}, 0x5, 0x5, r10, r11, 0x100000000, 0x16, 0x2, 0x10000}) setuid(r5) (async, rerun: 64) sendmmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x80000d}, 0x48, 0x402) (rerun: 64) msgrcv(r4, &(0x7f0000000500)={0x0, ""/246}, 0xfe, 0x1, 0x400) 257.180626ms ago: executing program 7 (id=809): r0 = openat$tty(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) r1 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r1, 0x80105727, &(0x7f0000000300)={&(0x7f0000001a00), 0x12}) ioctl$TIOCSPGRP(r0, 0x40047477, &(0x7f0000000040)) 252.231017ms ago: executing program 7 (id=810): r0 = open(&(0x7f0000000140)='./file0\x00', 0x78e, 0x165) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r1) ktrace(&(0x7f00000003c0)='./file0\x00', 0x4, 0x1000, r1) r2 = socket(0x11, 0x3, 0x0) sendto$unix(r2, &(0x7f0000000080)="b10005010000009f0500070007010000331c13fecea10500fef96ecfc72fd3357ae30200004e3039d2d236acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f335c223e7d0c032bfa896443a42118210000720fd38bfb0000fd54c125191b1257aea8c500002002fbfe0c2300008abfba0902000000e371a3f8343712051eeab70800000000050000ffffffff00"/177, 0xb1, 0x0, 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x813, r0, 0x8) setrlimit(0x8, &(0x7f0000000980)={0x46, 0x56}) r3 = syz_open_pts() close(r3) r4 = syz_open_pts() ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f0000000540)={0x481, 0x9, 0xfffdff80, 0x160350d, "04f01e645a8e229b459bd72cbbd608ff0800", 0x1000004, 0x2}) madvise(&(0x7f00005dd000/0x2000)=nil, 0x2000, 0x0) ioctl$TIOCMBIS(r3, 0x8004746c, &(0x7f0000000400)=0x1) recvfrom$inet6(r0, &(0x7f0000000180)=""/139, 0x8b, 0x802, &(0x7f0000000000)={0x18, 0x1, 0x7, 0x1}, 0xc) ioctl$TIOCSTOP(r4, 0x2000746f) writev(r4, &(0x7f0000000440)=[{&(0x7f0000000240)="00cfccd9a3e4e0173eb978cf7c49679242b0b15cffa110ac49714442cac453233da71cf00a43884f2f3bd27b01f9e3f764eadba16d1a8bbfa2d0c7a9409709d6d1794408d20c6f9985964def0ca3e323db92545aadcb7fb86d5734bce36890c76a04d1f39ed1b7e27b4cf89f66bb78d6bb176adeac72f57f2fa49e6d52e27bc21a474200c64144c35c450369738e8488b581c73e64ee15b3d349839832c055be10bd193493f138b31d85707841531d462a31a58c3e7608", 0xb7}], 0x1) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) sysctl$net_inet_divert(&(0x7f0000000040)={0x4, 0x2, 0x102, 0x1}, 0x4, &(0x7f0000000300)="87ed", &(0x7f0000000340)=0x2, &(0x7f0000000380)="35d8e3d28e4af172a9e9f1297d021a7468e0f521fe8ec4e0688d92c64d0d139f9fad6b9eff13379cfb95e5c6d511560b9982810da81e9a69", 0x38) 251.690022ms ago: executing program 7 (id=811): r0 = open$dir(&(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0xe905ae5e2af6c10b) unlink(&(0x7f0000000100)='./file0\x00') mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x1e5f) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x29) ioctl$WSMOUSEIO_SCALIBCOORDS(r1, 0x81205724, &(0x7f0000000100)={0x7ff, 0x8018, 0x5, 0x101, 0x80000001, 0x81b0, 0x10001, 0x10, [{0x0, 0x2890, 0x4, 0x71002}, {0x6, 0x9, 0x6, 0xfffffff9}, {0x104, 0xa, 0x0, 0x7f}, {0x4, 0x7fe, 0x8007, 0x7}, {0x401, 0x3, 0x2800, 0x7}, {0x1, 0x650, 0x3, 0x99}, {0xce1, 0xffffffff, 0x4f8, 0x6d}, {0x0, 0x800, 0x14, 0x8}, {0x2, 0x82, 0x5, 0x5}, {0x6a75, 0x8001, 0x1000, 0x4}, {0x1cc, 0x10001, 0xc, 0x3}, {0x8, 0x9, 0x8, 0x2}, {0xb94, 0x7, 0x4, 0x1}, {0x29a71717, 0xfffffffa, 0x1, 0x6}, {0x1000c, 0x5, 0x5, 0x10000000}, {0x0, 0x1, 0xfff, 0x30004}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sysctl$net_inet_tcp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x4}, 0x4, 0x0, 0x0, &(0x7f0000000140)="53183374", 0x4) ioctl$VNDIOCSET(r1, 0x80184404, &(0x7f00000001c0)={0x0, 0x8, 0x0}) ioctl$VNDIOCSET(r1, 0x80044403, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x0}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) r2 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ioctl$WSKBDIO_SETMAP(r2, 0x8010570e, &(0x7f0000000180)={0x1, &(0x7f00000000c0)=[{0x5, 0x0, 0x1, 0x7, 0x8}]}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x2810, r0, 0x20000000) open$dir(&(0x7f0000000140)='.\x00', 0x0, 0x0) chdir(&(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') munmap(&(0x7f000000e000/0x400000)=nil, 0x400000) rename(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = socket(0x18, 0x3, 0x3a) setsockopt(r3, 0x29, 0x6c, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x67, 0x0, 0x0) r4 = openat$wsmuxkbd(0xffffffffffffff9c, &(0x7f0000000000), 0x1240, 0x0) r5 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r4, 0xffff, 0x1022, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x1022, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f0000000340), &(0x7f0000000380)=0xc) sendmsg$unix(r4, &(0x7f0000000500)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000180)=[{0x0}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000f000000000000000e74f2e4a6", @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="2000000000000000ffff000000000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32=r8, @ANYBLOB="000000002000000000000000ffff000000000000", @ANYRES32, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x403}, 0xa) bind$inet6(r4, &(0x7f0000000600)={0x18, 0x0, 0xc, 0xff}, 0xc) ioctl$WSKBDIO_GETMAP(r4, 0xc010570d, &(0x7f0000000680)={0x4, &(0x7f0000000640)=[{0x4, 0x2, 0x4, 0x9, 0x6}, {0x4, 0x7, 0x2, 0x7, 0x9}, {0x8, 0x77, 0x8001, 0x2, 0xfff9}, {0x4, 0xff91, 0x2, 0xffff, 0x6}]}) 249.306632ms ago: executing program 0 (id=812): ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000040)={0xffffffff, 0xfffffffc, 0x3, 0xffffff80, "0120002d29497f07af80d6df356bbb612c0800", 0x3, 0x3}) r0 = openat$pf(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) (async) kevent(0xffffffffffffffff, 0x0, 0x1, 0x0, 0x9b68, 0x0) r1 = socket(0x18, 0x3, 0x0) getsockopt(r1, 0x29, 0x2a, 0x0, 0x0) select(0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_emit_ethernet(0x36, &(0x7f0000000080)={@remote, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x66, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @tcp={{0x0, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0x2, 0x0, 0xfffd}}}}}}) (async) ioctl$VMM_IOC_CREATE(r0, 0xc2585601, &(0x7f00000000c0)={0x10, 0x6, [{&(0x7f0000659000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x200007fffffffffe}, {&(0x7f0000695000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0xffffffffffffff7d}, {&(0x7f0000e63000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x5}, {&(0x7f00003ff000/0xc00000)=nil, &(0x7f00001ac000/0x3000)=nil, 0xfffffffffffffffd}, {&(0x7f000024d000/0x1000)=nil, &(0x7f0000188000/0x2000)=nil, 0x481}, {&(0x7f000060b000/0x2000)=nil, &(0x7f0000095000/0x3000)=nil, 0x80000000}, {&(0x7f000032b000/0x2000)=nil, &(0x7f00008c4000/0x4000)=nil, 0xc}, {&(0x7f0000ffc000/0x3000)=nil, &(0x7f000074b000/0x1000)=nil, 0x5}, {&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000f44000/0x3000)=nil, 0x51}, {&(0x7f00003bc000/0x3000)=nil, &(0x7f00003f2000/0x2000)=nil, 0xa}, {&(0x7f0000257000/0x1000)=nil, &(0x7f0000a6b000/0x1000)=nil, 0x12b}, {&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000688000/0x4000)=nil, 0x3fffc0000000}, {&(0x7f0000ff9000/0x4000)=nil, &(0x7f00003e4000/0x2000)=nil, 0x4}, {&(0x7f000024b000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0xfffff7ffbffffff7}, {&(0x7f00001f9000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x1000039f7}, {&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000001000/0x800000)=nil, 0x3}], './file0\x00', 0xfffffffe}) ioctl$TIOCSETA(r0, 0xc1084425, &(0x7f0000000040)={0x3, 0x0, 0xfffffffe, 0x5, "210d000000020000000000000000004021800600", 0x2000000, 0x5}) sysctl$kern(&(0x7f0000000040)={0x1, 0x2c}, 0x3, &(0x7f0000000180)="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", &(0x7f0000000080)=0xaa, &(0x7f00000007c0)="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", 0xffffff33) 143.707724ms ago: executing program 4 (id=813): setrlimit(0x8, &(0x7f0000000980)={0x42, 0x3fb}) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0x800, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000000c0)={'tap', 0x0}) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x8e, 0x7f, 0x4}, {0xac, 0xc, 0xd5, 0x4006}, {0x6, 0x9, 0x1, 0xfffffff2}]}) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[]) r1 = syz_open_pts() close(r1) r2 = syz_open_pts() r3 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000b40)="825a4f47c21e6ed7eda0f5903abf65b18d7c5195d927d152ea276d420002000000000000fafd3493776665d40000000034", 0x31}], 0x1, 0x0, 0xfffffffffffffff9, 0xf}, 0x400) ioctl$TIOCSETA(r3, 0xc4504443, &(0x7f0000000740)={0x0, 0x2, 0x0, 0x0, "01d04b0a0047c1d100", 0x6, 0x6}) ioctl$TIOCSETD(r1, 0x8004741b, &(0x7f0000000140)=0x7) r4 = getpid() ktrace(0x0, 0x1, 0x510, r4) fcntl$setown(r2, 0x6, r4) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000200)="a568c14719210631c4cb449655740cc28b13d1ca0d58e11a950594af54602162cbed1b4737f3f8a5fa67c91b3a45de8f24474e752526a75ffa1e1ad6fdb38b1aaa01be9c5db58f3181edbb0aa263639e0f4e16b324dcc513e15f988b3e69ee08453c4bbe575f8da764eba3bcae120432d3", 0x71}], 0x1) 143.451975ms ago: executing program 4 (id=814): mknod(&(0x7f00000006c0)='./file0\x00', 0x6000, 0x1) (async) utimes(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={{0xfffe000000000, 0xc}, {0x4, 0x4}}) setitimer(0x1, &(0x7f0000000040)={{0x7f, 0x3}, {0x0, 0x1}}, &(0x7f0000000080)) 142.89635ms ago: executing program 4 (id=815): mknod(&(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000, 0x43ff) setrlimit(0x4, &(0x7f0000000100)={0x17fe, 0xa}) r0 = syz_open_pts() close(r0) r1 = syz_open_pts() ioctl$TIOCSETAW(r1, 0x802c7415, &(0x7f0000000000)={0xfffff634, 0x7, 0x1003, 0x5, "23030003be0a0081fdd800000000020200", 0xb, 0x4}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000380)="31e669649dc461af87807f", 0xb}], 0x1) sysctl$net_inet_etherip(&(0x7f0000000340), 0x4, &(0x7f0000000540), 0x0, 0x0, 0x0) open$dir(&(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x800, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x5, &(0x7f00000000c0)=[{0x83, 0x2f, 0x2, 0x7}, {0xfffa, 0xf, 0x9, 0x11}, {0x6, 0x5, 0xd, 0xfffffffe}, {0x7fff, 0xfe, 0xef, 0x842}, {0x8, 0x9, 0x40, 0x40000001}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000040)={0xfffffffffffffe6d, 0x0}) 136.235118ms ago: executing program 7 (id=816): sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) r0 = socket(0x800000018, 0x2, 0x0) r1 = socket(0x2, 0x3, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) ioctl$FIONREAD(r1, 0xc0206921, &(0x7f00000001c0)) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) r2 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r2, 0x80206913, &(0x7f00000001c0)) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000100)=0x7, 0x4) ioctl$TIOCSWINSZ(0xffffffffffffff9c, 0x80087467, &(0x7f0000000140)={0x9, 0x4, 0x1, 0xfff8}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x310, 0x4000}, 0x100000000006, 0x861, 0xffffffffffffffff, r3, 0x7ffffffffffffe, 0x5, 0xd, 0x7}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mkdir(&(0x7f0000000180)='./file0\x00', 0x46) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x404) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f00000000c0), 0x1c, 0x0}, 0x0) (async) socket(0x800000018, 0x2, 0x0) (async) socket(0x2, 0x3, 0x0) (async) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) (async) ioctl$FIONREAD(r1, 0xc0206921, &(0x7f00000001c0)) (async) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) (async) socket(0x2, 0x2, 0x0) (async) ioctl$FIONREAD(r2, 0x80206913, &(0x7f00000001c0)) (async) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000100)=0x7, 0x4) (async) ioctl$TIOCSWINSZ(0xffffffffffffff9c, 0x80087467, &(0x7f0000000140)={0x9, 0x4, 0x1, 0xfff8}) (async) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f0000000000), &(0x7f0000000040)=0xc) (async) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x310, 0x4000}, 0x100000000006, 0x861, 0xffffffffffffffff, r3, 0x7ffffffffffffe, 0x5, 0xd, 0x7}) (async) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) (async) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x46) (async) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x404) (async) 3.890333ms ago: executing program 7 (id=817): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000014c0)={0xffffffffffffffff}) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x5d4a) r1 = open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) ioctl$FIONREAD(r1, 0xc0206921, &(0x7f00000001c0)) bind$unix(r0, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setegid(0x0) setuid(0xee01) connect$unix(r0, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000014c0)) (async) mknod(&(0x7f0000000280)='./file0\x00', 0x2000, 0x5d4a) (async) open(&(0x7f0000000100)='./file0\x00', 0x70e, 0x0) (async) ioctl$FIONREAD(r1, 0xc0206921, &(0x7f00000001c0)) (async) bind$unix(r0, &(0x7f0000000040)=@file={0xd19450564dee018c, './file0\x00'}, 0xa) (async) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) (async) setegid(0x0) (async) setuid(0xee01) (async) connect$unix(r0, &(0x7f0000000000)=@file={0xd1653077bafa0114, './file0\x00'}, 0xa) (async) 3.284522ms ago: executing program 5 (id=818): mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x2, &(0x7f0000000100), 0x0, 0x0, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000440), 0x10, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000080)={'tap', 0x0}) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x8e, 0x7e, 0x9}, {0x20, 0x11, 0x7, 0x5}, {0x6, 0x49, 0x1, 0xffffffeb}]}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000180)="299616cdc44135e66719ba6c960000007e9ac583", 0x14}], 0x1) sysctl$hw(0x0, 0x0, &(0x7f0000000200)="50041b02003e80000000000000000000005a220f87de4ada9a933358b344db9daf027fe7cb7ab0a876021fbe", &(0x7f0000000000)=0x2c, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETF(r0, 0x80104267, &(0x7f0000000040)={0x0, 0x0}) syz_emit_ethernet(0x1000e, &(0x7f00000002c0)=ANY=[]) syz_emit_ethernet(0x1000e, &(0x7f0000000080)={@random="b905f0ffffff", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xffffffffffffff08, 0x0, 0x1, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0}, @broadcast}, @icmp=@info_request={0xf, 0x0, 0x0, 0x205c, 0x3}}}}}) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) 2.72083ms ago: executing program 5 (id=819): r0 = syz_open_pts() ioctl$TIOCGTSTAMP(r0, 0x4010745b, &(0x7f0000000000)) r1 = dup(r0) ioctl$BIOCGSTATS(r1, 0x4008426f, &(0x7f0000000040)) sysctl$net_mpls(&(0x7f0000000080)={0x4, 0x21, 0x6}, 0x3, &(0x7f00000000c0)="dba1cb7f5e8ba2b61428441fa83bab353af792d83fa2500b3afa9ac4deeadd854c2e36fe8ecfe7ab07111a502f3b8173f200b83b08b1e56a0a898be5f59505aadf8aaca80188fbe516f393f1a227bfc0de702bd7f8dc0a0e67baa166918409a968e0294b111412cd89fe417e51a9622387e1a9ee59544701cb9ca9ad2112efa6766e", &(0x7f0000000180)=0x82, &(0x7f00000001c0)="04227b390941dfa9b91a67d198df1179b42caa163bea2a41c0dac7bfca9d83c52e496f19ca8f794e0306c8df4e7603630d5eb71adfd2916208701e16d0f26861ebcdc8c7c1740b5cb5c87667a7bd053210d441de615d8d68930b903d4cb405197b5ba96d8a6fa6ec884f875dc50c9dbd2ef5d2bd9267e5187d171b63bd38e627fd186486eeb9a418edd9a3e03df2b1fe70933a6fca5ab8cbb87f8f19b6eecbd61459b7ab07e5d257b6c800b0d029c543d267ee4b3d6ccf810887a9fe", 0xbc) ioctl$TIOCSETVERAUTH(r1, 0x8004741c, &(0x7f0000000280)=0x7) r2 = openat$wsmuxmouse(0xffffffffffffff9c, &(0x7f00000002c0), 0x20000, 0x0) ioctl$TIOCSWINSZ(r2, 0x80087467, &(0x7f0000000300)={0xffff, 0x9}) ioctl$TIOCEXCL(r0, 0x2000740d) writev(r2, &(0x7f0000000680)=[{&(0x7f0000000340)="93394c9dac80f276e996478643d47ba6473aac0f91cc009ba2f3ac2f51959cc1386c1af1b2ce5fd35e408605e408504eb9c23593bb72fd3d2e053de89ef420939aa440ef68cb1046448052c45fd3372ea47550d52f9dd59a9e3fae5387655353aecf0738fda85fe7100a469fe867a40d572c540a706cb6cc02faae0cb8f678d75eb9f55fcbc09f4ac46734f608103afe19ee13c4e04693fafdb6eb6774a7744bfae891df2c9374c757a8a365d5f05b94d7b46308410ce47c56bcfdf589cfec9a51707be905f0d8361d73604f9122981d696dd0a78a158401add4f632a6c87b5f400083ef9d46b069c4a0", 0xea}, {&(0x7f0000000440)="db0c70efde025c74be3eae26bc399abb56bb4c8c7bd7d59445fb8e9a736cafbe67b5f1eb4c75544e91eafc00747c3d1b497f5b31f3e3ad978db1178e36e44e5611557b31644413cebcddc68d00a61889edb2b92fe30e46a7", 0x58}, {&(0x7f00000004c0)="3c6f838e920018a87444929944b0cddce3ed2e74d64f7aad9d78baf79233bf50d4a7808efd417fba2547ae18b2b2d509fd4bf470e1a8426ccc21c9d8cf9eb526e6cd8a275abbfc41b7ad30f8c2d91f5664a339c65911815815eae07c25cc145cc1bf2af6c42a70ebb3a2a597123d68b5a6b80630cd68fbecd123686821bd678de9e02ba4e2121f", 0x87}, {&(0x7f0000000580)="7d18a733e6abf3afda46680e39b48127a5b6ce872ee9", 0x16}, {&(0x7f00000005c0)="9b4a94a21f407ef334ee0ddaead98ffa3fab115a9b8aa5ccce328817f55a2da20bf2721ebcfc5da59d1967ace9dad8df3c30c7ee5eefe40946453815f9ba367d6036a0e8b45ec10587a7ec290d7dc65314258d08a1a54d36b24642e8ff3b49d11f4e894cf79276a86b962f5798a3bcf269d090ebace1c0e13f1a3626b6732a74724852f5c1e849874cc392ce6243", 0x8e}], 0x5) sysctl$net_mpls(&(0x7f0000000700)={0x4, 0x21, 0x6}, 0x3, &(0x7f0000000740)="e7118533498451d97932f7fb2f01b4854acddce32c23b5281c7b4e97e5f79d98c3d22064d7b7689999903f26cd65c01019fb67b29c7012b25c177d1ebabadba33f712478c0ec58ee9871755218262ed8d4d88a698898ede39a5ae97d2ded7549d9", &(0x7f00000007c0)=0x61, &(0x7f0000000800)="27a6e256a20d53a294eb86fd62812c9f730303", 0x13) pread(r0, &(0x7f0000000840)="c862d531937cf4d02f07a53250edae0eda17046db157222bdbde0d6f2c7847aa", 0x20, 0x6) r3 = open(&(0x7f0000000880)='./file0\x00', 0x20, 0x20) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f00000008c0)={0x2, 0x1, 0x0, 0x9c76, 0x6}, 0xc) ioctl$WSDISPLAYIO_GVIDEO(r2, 0x40045744, &(0x7f0000000900)) ioctl$FIOSETOWN(r3, 0x8004667c, &(0x7f0000000940)=0x1) recvfrom$inet6(r1, &(0x7f0000000980)=""/129, 0x81, 0x801, &(0x7f0000000a40)={0x18, 0x0, 0x3, 0xb180}, 0xc) ioctl$TIOCSPGRP(r3, 0x40047477, &(0x7f0000000a80)) getpeername(r1, &(0x7f0000000ac0)=@in6, &(0x7f0000000b00)=0xc) setrlimit(0x6, &(0x7f0000000b40)={0xa, 0xffff}) ioctl$KDMKTONE(r2, 0x20004b08, &(0x7f0000000b80)=0x100) ioctl$TIOCGETA(r3, 0x402c7413, &(0x7f0000000bc0)) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000c00)={0x4, 0x0, 0x2, 0xacfd, 0x776}, 0xc) ioctl$TIOCSTAT(r2, 0x20007465, &(0x7f0000000c40)) r4 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000000c80), 0x400, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x1022, &(0x7f0000000cc0)={0x0}, 0xc) fcntl$lock(r4, 0x7, &(0x7f0000000d00)={0x3, 0x1, 0x8, 0x100, r5}) recvmmsg(r2, &(0x7f0000000f00)={&(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e40)=[{&(0x7f0000000d40)=""/221, 0xdd}], 0x1, &(0x7f0000000e80)=""/61, 0x3d}, 0x3}, 0x10, 0x2040, &(0x7f0000000f40)={0x8000, 0x81}) ioctl$TIOCSFLAGS(r3, 0x8004745c, &(0x7f0000000f80)=0x8) close(r4) 0s ago: executing program 5 (id=820): setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffd, 0xffffffffffffffff}) r0 = open(&(0x7f0000000040)='./file1\x00', 0x18289, 0x110) write(r0, &(0x7f0000000080)="b96abcf5ac7cffa09ea845315c0d853a14", 0x11) (async) write(r0, &(0x7f0000000080)="b96abcf5ac7cffa09ea845315c0d853a14", 0x11) ftruncate(r0, 0xffffffff) (async) ftruncate(r0, 0xffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) (async) open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) r2 = getpid() ktrace(&(0x7f0000000000)='./file0\x00', 0x0, 0x40000530, r2) r3 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x1, 0x12, r3, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x40}, 0x2, &(0x7f0000000240)="8d744eaea6ceec1b49f7ea7cbd43df980ecb8b036a233a09aa4f523a122bacaa4e8b0a62a100fbad7609b0ce91e1ff6d9dd778f536239aa4895230118aa10cf1e604e8744e5e2eb9d0c1fdc3d9d559ce3826ecc35fb78453233378cdb96a58572498f60335fa8e10504d559211a6245fc15d314fec661b7777a9880f565c3ec0a98c3caa8733fe366398021b7336eb7c98d76a40938433", &(0x7f0000000100)=0x97, &(0x7f0000000300)="032f460f243ee864eac1acdeca9a1656b1d47eb58e3cf9f7376af312d662b9eeef0d8de6b4ffd11e2490c03b9b1cfa344b5757375226e6a35b9a2ff25f184fc06ee3364ba902557dbf66d524652a9b7e24a1644f747931cd05303305c3d2b4c1d832d0518adcc3cf2f38165fe105aeec8b7fe6214b2203c5698605be5e77fa85e641a33404a0eafaacb38b8f41f242eb78ec4fb2f064d281ff7ec52a8c64858e834308fca3d3fccd60c4f972054d33430eab0f2ee6fdd2f32474d947", 0xbc) syz_emit_ethernet(0x36, &(0x7f0000000140)={@local, @remote, [], {@ipv4={0x800, {{0xa, 0x4, 0x1, 0x1, 0x28, 0x67, 0xa2, 0x5, 0xff, 0x0, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, {[@generic={0x1, 0x12, "730800000000000000f9fafecfdefd68"}]}}}}}}) pwritev(0xffffffffffffffff, &(0x7f0000002540)=[{0x0}], 0x1, 0x9) (async) pwritev(0xffffffffffffffff, &(0x7f0000002540)=[{0x0}], 0x1, 0x9) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) (async) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r4 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r4, 0x0, 0x13, 0x0, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2800) (async) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2800) close(r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) kernel console output (not intermixed with test programs): OpenBSD/amd64 (ci-openbsd-multicore-0.us-central1-b.c.syzkaller.internal) (tty00) Warning: Permanently added '10.128.0.71' (ED25519) to the list of known hosts. login: pckbd_enable: command error sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code sd0(vioscsi0:1:0): Check Condition (error 0x70) on opcode 0x1e SENSE KEY: Illegal Request ASC/ASCQ: Invalid Command Operation Code pmap_unwire: wiring for pmap 0xfffffd806aba1900 va 0x200000001000 didn't change! pckbd_enable: command error pckbd_enable: command error pckbd_enable: command error pppx: unable to set addresses for pppx1, error=17 i詶jpckbd_enable: command error pckbd_enable: command error      load: 5.49 not a controlling terminal pckbd_enable: command error pckbd_enable: command error T~zvm_create: uvm_map failed: 12 pckbd_enable: command error pppx: unable to set addresses for pppx1, error=17 OpenBSD/amd64 (qc&\#Q2) (tty00) login: pckbd_enable: command error panic: kernel diagnostic assertion "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE))W A==RN I0"N G: SfPaLil NeOdT: filLeO W"/sEREyD zkONa lSlYeSrC/AmLaLn 9a1g er1s19/3m0u1l3t0i00 cEoXrIeT/ 0ke crn Stopped at savectx+0xae: movl $0,%gs:0x688 TID PID UID PRFLAGS PFLAGS CPU COMMAND 484130 16541 0 0 0x4000000 0 syz-executor *490390 17714 0 0 0 1 syz-executor savectx() at savectx+0xae end of kernel end trace frame: 0x7061471beef0, 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: kernel diagnostic assertion "(pg->pg_flags & (PQ_INACTIVE|PQ_ACTIVE)) == 0" failed: file "/syzkaller/managers/multicore/kernel/sys/uvm/uvm_page.c", line 1309 ddb{1}> trace savectx() at savectx+0xae end of kernel end trace frame: 0x7061471beef0, count: -1 ddb{1}> show registers rdi 0 rsi 0 rbp 0xffff800030fcc9d0 rbx 0 rdx 0 rcx 0xffff80002a285ca0 rax 0x3b r8 0xffff800030fcc900 r9 0x1 r10 0x755a74d1eb6d5fcd r11 0x289f907fdec4f785 r12 0 r13 0 r14 0xffff80002a285ca0 r15 0 rip 0xffffffff825463ee savectx+0xae cs 0x8 rflags 0x46 rsp 0xffff800030fcc950 ss 0x10 savectx+0xae: movl $0,%gs:0x688 ddb{1}> show proc PROC (syz-executor) tid=490390 pid=17714 tcnt=3 stat=onproc flags process=0 proc=0 runpri=32, usrpri=82, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff80002a285770,0xffff80002a2842c0 process=0xffff8000fffee698 user=0xffff800030fc7000, vmspace=0xfffffd806adda9a0 estcpu=32, cpticks=1, pctcpu=0.1, user=0, sys=1, intr=0 ddb{1}> ps PID TID PPID UID S FLAGS WAIT COMMAND 16541 495889 10313 0 3 0x80 fsleep syz-executor 16541 92078 10313 0 3 0x4000080 fsleep syz-executor 16541 484130 10313 0 7 0x4000000 syz-executor *17714 490390 83630 0 7 0 syz-executor 17714 464932 83630 0 3 0x4000080 kqsel syz-executor 17714 205064 83630 0 3 0x4000080 fsleep syz-executor 28533 292713 1885 0 3 0x80 fsleep syz-executor 28533 153318 1885 0 3 0x4000080 fsleep syz-executor 28533 349473 1885 0 3 0x4000080 sbwait syz-executor 28533 100285 1885 0 3 0x4000080 msgwait syz-executor 24576 521036 22385 0 3 0x80 fsleep syz-executor 24576 270640 22385 0 3 0x4000080 sbwait syz-executor 17194 61123 1779 0 3 0x80 fsleep syz-executor 17194 228833 1779 0 3 0x4000080 semwait syz-executor 17194 124805 1779 0 3 0x4000080 fsleep syz-executor 17194 278834 1779 0 3 0x4000080 fsleep syz-executor 24507 400268 36770 0 3 0x80 fsleep syz-executor 24507 16073 36770 0 3 0x4000080 sbwait syz-executor 41216 226380 1 0 3 0x100083 ttyin getty 1885 521649 29035 0 3 0x82 nanoslp syz-executor 39577 130508 0 0 3 0x14200 acct acct 29744 404830 16465 0 3 0x82 sbwait sshd-session 97225 185696 29035 0 3 0x82 nanoslp syz-executor 1779 176684 29035 0 2 0xc82 syz-executor 10313 385641 29035 0 3 0x82 nanoslp syz-executor 72283 138437 29035 0 2 0xc82 syz-executor 22385 499169 29035 0 2 0xc82 syz-executor 36770 192967 29035 0 2 0xc82 syz-executor 83630 349937 29035 0 3 0x82 nanoslp syz-executor 29035 473824 88197 0 3 0x82 kqread syz-executor 88197 497509 4639 0 3 0x10008a sigsusp ksh 4639 266156 41128 0 3 0x98 kqread sshd-session 41128 267968 16465 0 3 0x92 kqread sshd-session 16465 148324 1 0 3 0x88 kqread sshd 97349 44501 91421 74 3 0x1100092 bpf pflogd 91421 471401 1 0 3 0x80 sbwait pflogd 23819 70919 18879 73 3 0x1100090 kqread syslogd 18879 331483 1 0 3 0x100082 sbwait syslogd 1015 230930 1 0 3 0x100080 kqread resolvd 80930 302942 68350 77 3 0x100092 kqread dhcpleased 63802 227029 68350 77 3 0x100092 kqread dhcpleased 68350 234403 1 0 3 0x80 kqread dhcpleased 81186 261173 0 0 3 0x14200 bored smr 57460 142413 0 0 3 0x14200 pgzero zerothread 99182 512073 0 0 3 0x14200 aiodoned aiodoned 33915 168095 0 0 3 0x14200 syncer update 37534 496649 0 0 3 0x14200 cleaner cleaner 82507 310007 0 0 3 0x14200 reaper reaper 37143 289465 0 0 3 0x14200 pgdaemon pagedaemon 63768 121173 0 0 3 0x14200 bored viomb 49390 216126 0 0 3 0x40014200 acpi0 acpi0 27967 71951 0 0 3 0x40014200 idle1 89320 471881 0 0 3 0x14200 bored softnet1 85171 458701 0 0 3 0x14200 bored softnet0 68366 263545 0 0 3 0x14200 bored systqmp 36280 307553 0 0 3 0x14200 bored systq 90652 22820 0 0 3 0x14200 tmoslp softclockmp 92125 66783 0 0 3 0x40014200 tmoslp softclock 94720 362563 0 0 3 0x40014200 idle0 1 519903 0 0 3 0x82 wait init 0 0 -1 0 3 0x10010200 scheduler swapper ddb{1}> show all locks CPU 1: exclusive mutex &sched_lock r = 0 (0xffffffff839f69b0) #0 witness_lock+0x5f1 #1 mtx_enter+0x4b4 #2 sleep_finish+0x1d6 #3 sys_futex+0xb90 #4 syscall+0xbd4 #5 Xsyscall+0x128 Process 16541 (syz-executor) thread 0xffff8000fffebca8 (484130) exclusive rwlock uobjlk r = 0 (0xfffffd806dc2be58) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 uvm_fault_lower_lookup+0x53 #3 uvm_fault_lower+0x89 #4 uvm_fault+0x274 #5 uvm_fault_wire+0x73 #6 uvm_map_pageable_wire+0x3dc #7 sys_mlock+0x23d #8 syscall+0xb17 #9 Xsyscall+0x128 shared rwlock vmmaplk r = 0 (0xfffffd806aba2aa8) #0 witness_lock+0x5f1 #1 rw_do_enter_read+0x3e8 #2 uvmfault_lookup+0x122 #3 uvm_fault_check+0x4f #4 uvm_fault+0x106 #5 uvm_fault_wire+0x73 #6 uvm_map_pageable_wire+0x3dc #7 sys_mlock+0x23d #8 syscall+0xb17 #9 Xsyscall+0x128 exclusive kernel_lock &kernel_lock r = 0 (0xffffffff839a3048) #0 witness_lock+0x5f1 #1 __mp_acquire_count+0x58 #2 sleep_finish+0x2d8 #3 rw_do_enter_write+0x1dc #4 vm_map_lock_ln+0x12e #5 uvm_map_pageable+0x183 #6 sys_mlock+0x23d #7 syscall+0xb17 #8 Xsyscall+0x128 ddb{1}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 10210 11027K 12834K 166960K 13269 0 pcb 18 14K 16K 166960K 265 0 rtable 218 9K 10K 166960K 505 0 pf 40 18K 25K 166960K 226 0 ifaddr 38 6K 7K 166960K 98 0 ifgroup 62 2K 2K 166960K 171 0 sysctl 1 1K 9K 166960K 7 0 counters 72 37K 37K 166960K 168 0 ioctlops 0 0K 8K 166960K 1860 0 iov 1 8K 20K 166960K 111 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1454 91K 92K 166960K 2311 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 12 0 VM map 2 1K 1K 166960K 2 0 sem 12 0K 1K 166960K 29 0 dirhash 12 2K 2K 166960K 21 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 18 65K 236K 166960K 979 0 sigio 1 0K 0K 166960K 24 0 proc 73 131K 164K 166960K 642 0 subproc 72 4K 4K 166960K 82 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 196 0 in_multi 77 5K 7K 166960K 154 0 ether_multi 1 0K 0K 166960K 12 0 mrt 1 0K 0K 166960K 7 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 91 413K 413K 166960K 91 0 exec 0 0K 1K 166960K 493 0 fusefs mount 1 32K 32K 166960K 1 0 pfkey data 0 0K 0K 166960K 3 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 269 161K 177K 166960K 10480 0 UVM aobj 32 16K 18K 166960K 36 0 pinsyscall 45 90K 104K 166960K 2153 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 56 0 NDP 13 0K 2K 166960K 70 0 temp 78 8680K 8749K 166960K 43647 0 kqueue 13 20K 28K 166960K 185 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 120 156 0 153 3 2 1 3 0 8 0 rtentry 176 151 0 63 6 0 6 6 0 8 0 unpcb 144 653 0 625 8 4 4 4 0 8 2 syncache 336 9 0 9 3 3 0 1 0 8 0 tcpqe 32 1 0 1 1 1 0 1 0 8 0 tcpcb 736 314 0 307 11 7 4 7 0 8 3 arp 136 26 0 8 1 0 1 1 0 8 0 inpcb 328 1116 0 1102 18 14 4 10 0 8 2 nd6 152 31 0 10 1 0 1 1 0 8 0 pkpcb 40 9 0 9 3 2 1 1 0 8 1 kcovpl 48 9 0 1 1 0 1 1 0 8 0 ppxss 1192 33 0 33 4 3 1 1 0 8 1 pppxif 1504 5 0 5 2 1 1 1 0 8 1 pfstscr 40 1 0 1 1 0 1 1 0 8 1 pffrag 232 7 0 2 1 0 1 1 0 482 0 pffrnode 88 7 0 2 1 0 1 1 0 8 0 pffrent 40 12 0 7 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 pfanchor 1288 2 0 0 1 0 1 1 0 8 0 pftag 88 1 0 1 1 1 0 1 0 8 0 pfstitem 24 72 0 27 1 0 1 1 0 8 0 pfstkey 128 138 0 93 2 0 2 2 0 8 0 pfstate 448 103 0 60 5 0 5 5 0 8 0 pfrule 1344 28 0 23 2 1 1 2 0 8 0 art_heap8 4096 3 0 0 3 0 3 3 0 8 0 art_heap4 256 626 0 237 34 6 28 30 0 8 1 art_table 40 629 0 237 5 0 5 5 0 8 0 art_node 32 149 0 69 1 0 1 1 0 8 0 sysvmsgpl 40 11 0 9 1 0 1 1 0 8 0 semupl 112 1 0 1 1 1 0 1 0 8 0 semapl 112 26 0 16 1 0 1 1 0 8 0 shmpl 112 25 0 3 1 0 1 1 0 8 0 dirhash 1024 23 0 6 3 0 3 3 0 8 0 dino2pl 256 3217 0 1707 96 0 96 96 0 8 0 ffsino 296 3217 0 1707 118 0 118 118 0 8 0 nchpl 144 4644 0 2937 64 0 64 64 0 8 0 rtmask 32 3 0 3 3 3 0 1 0 8 0 vnodes 216 3901 0 0 217 0 217 217 0 8 0 namei 1024 15722 0 15722 4 3 1 2 0 8 1 percpumem 16 99 0 48 1 0 1 1 0 8 0 vcpupl 3968 7 0 0 1 0 1 1 0 8 0 vmpool 840 8 0 1 1 0 1 1 0 8 0 kstatmem 264 106 0 76 5 2 3 3 0 8 1 scsiplug 72 7 0 7 4 4 0 1 0 8 0 scxspl 216 26979 0 26979 12 11 1 8 1 8 1 plimitpl 152 293 0 275 1 0 1 1 0 8 0 sigapl 424 1282 0 1232 7 1 6 7 0 8 0 knotepl 120 496 0 0 16 0 16 16 0 8 0 kqueuepl 224 502 0 492 8 3 5 5 0 8 3 pipepl 344 294 0 267 7 1 6 7 0 8 3 fdescpl 528 1264 0 1231 3 0 3 3 0 8 0 filepl 160 8300 0 7995 24 9 15 17 0 8 2 lockfpl 104 428 0 425 2 1 1 2 0 8 0 lockfspl 48 166 0 163 1 0 1 1 0 8 0 sessionpl 144 30 0 20 1 0 1 1 0 8 0 pgrppl 48 101 0 83 1 0 1 1 0 8 0 ucredpl 104 1077 0 1063 1 0 1 1 0 8 0 zombiepl 144 1353 0 1351 1 0 1 1 0 8 0 processpl 1232 1282 0 1232 6 2 4 5 0 8 0 procpl 664 2693 0 2631 6 0 6 6 0 8 0 sosppl 176 7 0 7 2 2 0 1 0 8 0 sockpl 752 1969 0 1924 33 22 11 18 0 8 5 mcl64k 65536 6 0 0 1 0 1 1 0 8 0 mcl16k 16384 2 0 0 1 0 1 1 0 8 0 mcl12k 12288 1 0 0 1 0 1 1 0 8 0 mcl9k 9216 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 2 0 0 1 0 1 1 0 8 0 mcl4k 4096 127 0 0 16 0 16 16 0 8 0 mcl2k2 2112 1 0 0 1 0 1 1 0 8 0 mcl2k 2048 23 0 0 3 0 3 3 0 8 0 mtagpl 96 20 0 0 1 0 1 1 0 8 0 mbufpl 256 285 0 0 18 0 18 18 0 8 0 bufpl 280 10497 0 4361 439 0 439 439 0 8 0 anonpl 32 11997 0 0 97 0 97 97 0 246 0 amapchunkpl 152 35211 0 34522 50 23 27 35 0 158 0 amappl16 200 3968 0 3934 46 32 14 27 0 8 8 amappl15 192 3 0 3 1 1 0 1 0 8 0 amappl14 184 61 0 61 1 1 0 1 0 8 0 amappl13 176 435 0 434 1 0 1 1 0 8 0 amappl12 168 1646 0 1601 3 0 3 3 0 8 0 amappl11 160 4 0 4 1 1 0 1 0 8 0 amappl10 152 75 0 61 1 0 1 1 0 8 0 amappl9 144 264 0 264 1 1 0 1 0 8 0 amappl8 136 55 0 52 1 0 1 1 0 8 0 amappl7 128 82 0 80 1 0 1 1 0 8 0 amappl6 120 290 0 274 1 0 1 1 0 8 0 amappl5 112 78 0 66 1 0 1 1 0 8 0 amappl4 104 451 0 419 1 0 1 1 0 8 0 amappl3 96 7027 0 6906 4 0 4 4 0 8 0 amappl2 88 595 0 526 2 0 2 2 0 8 0 amappl1 80 14378 0 13695 17 0 17 17 0 8 0 amappl 88 9576 0 9390 5 0 5 5 0 92 0 uvmvnodes 80 139 0 0 3 0 3 3 0 8 0 dma65536 65536 1 0 1 1 0 1 1 0 8 1 dma32768 32768 2 0 2 1 1 0 1 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma2048 2048 2 0 2 2 1 1 1 0 8 1 dma1024 1024 2 0 1 1 0 1 1 0 8 0 dma256 256 7 0 7 2 2 0 1 0 8 0 dma128 128 256 0 256 3 3 0 1 0 8 0 dma64 64 7 0 7 2 1 1 1 0 8 1 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 35 0 4 1 0 1 1 0 8 0 uaddrrnd 24 1264 0 1231 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 1264 0 1231 1 0 1 1 0 8 0 vmmpekpl 168 12252 0 12212 3 0 3 3 0 8 0 vmmpepl 168 87804 0 85669 124 21 103 112 0 357 6 vmsppl 488 1263 0 1231 5 0 5 5 0 8 0 rwobjpl 80 25996 0 24758 34 2 32 34 0 8 0 pdppl 4096 2551 0 2471 119 39 80 83 0 8 0 pvpl 32 20597 0 0 167 1 166 166 0 265 0 pmappl 256 1271 0 1232 3 0 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 329 0 63 8 0 8 8 0 8 0 ddb{1}> machine ddbcpu 0 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffffffff83890ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc+0x33 __mp_lock(ffffffff839a2e40) at __mp_lock+0x1a3 softintr_dispatch(0) at softintr_dispatch+0x125 dosoftint(0) at dosoftint+0x54 Xsoftclock() at Xsoftclock+0x27 cnputc(6e) at cnputc+0x67 db_putchar(6e) at db_putchar+0x36d kprintf() at kprintf+0x29c5 db_printf(ffffffff83387a6b) at db_printf+0x9b panic(ffffffff833affa3) at panic+0x103 __assert(ffffffff833f02e7,ffffffff833e4b7f,51d,ffffffff834222dd) at __assert+0x29 end trace frame: 0xffff80003c4312f0, count: 0 ddb{0}> trace x86_ipi_db(ffffffff83890ff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 __sanitizer_cov_trace_pc() at __sanitizer_cov_trace_pc+0x33 __mp_lock(ffffffff839a2e40) at __mp_lock+0x1a3 softintr_dispatch(0) at softintr_dispatch+0x125 dosoftint(0) at dosoftint+0x54 Xsoftclock() at Xsoftclock+0x27 cnputc(6e) at cnputc+0x67 db_putchar(6e) at db_putchar+0x36d kprintf() at kprintf+0x29c5 db_printf(ffffffff83387a6b) at db_printf+0x9b panic(ffffffff833affa3) at panic+0x103 __assert(ffffffff833f02e7,ffffffff833e4b7f,51d,ffffffff834222dd) at __assert+0x29 uvm_pageactivate(fffffd8008f908a8) at uvm_pageactivate+0x1e3 uvm_fault_lower(ffff80003c4314b0,ffff80003c4314e8,ffff80003c431430) at uvm_fault_lower+0x25c uvm_fault(fffffd806aba29a8,200000000000,2,1) at uvm_fault+0x274 uvm_fault_wire(fffffd806aba29a8,200000000000,200000013000,1) at uvm_fault_wire+0x73 uvm_map_pageable_wire(fffffd806aba29a8,fffffd806aa18628,fffffd806aa18238,ffff8000fffebca8,0,0) at uvm_map_pageable_wire+0x3dc sys_mlock(ffff8000fffebca8,ffff80003c4317d0,ffff80003c431720) at sys_mlock+0x23d syscall(ffff80003c4317d0) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x1c3aaa65b80, count: -22 ddb{0}> machine ddbcpu 1 Stopped at savectx+0xae: movl $0,%gs:0x688 savectx() at savectx+0xae end of kernel end trace frame: 0x7061471beef0, count: 14 ddb{1}> trace savectx() at savectx+0xae end of kernel end trace frame: 0x7061471beef0, count: -1