last executing test programs: 250.19736ms ago: executing program 1 (id=2): socket(0x1c, 0x1, 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f00000000c0)='./file/file0\x00', 0x101) r0 = socket(0x1c, 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000040)=0x2, 0x4) sendmsg(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="c8"}], 0x1, 0x0}, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DIOCNATLOOK(r2, 0x8008745b, &(0x7f00000003c0)="28a7c7f9810206") socket(0x1c, 0x4, 0x0) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) r3 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x1aa, &(0x7f0000000cc0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa008100000086dd602e5cea01703c0020010000000000000000000000000002ff0200000000000000000000000000012b0a01"]) socket(0x1c, 0x1, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x4b, 0x1c, 0x0, 0x2, @remote={0xfe, 0x80, '\x00', 0x0}, 0xc}, 0x1c) eaccess(&(0x7f0000000040)='./file/file0/../\x00', 0x2) socketpair(0x0, 0x0, 0x0, 0x0) statfs(&(0x7f0000000240)='./file/file0\x00', &(0x7f0000002d80)) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000200)={0x1c, 0x1c, 0x3, 0xffffffff, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x20009}, 0x1c) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) aio_write(&(0x7f00000002c0)={0xffffffffffffffff, 0x5c, &(0x7f0000000600)="eb29ca18212d14e3c95bdf00f85351cbd228c6da204bbc0e622c3b2088dba5a3bf18af7698629d6f19027889edb523f479a11014834c3341b1c863ccf215ea219362a60a0afc7f1398c8a7968ce6b5c61bb631e028349aa2c6470ffced3eda865008db9f1bfddc17faf68c9f1e90e2522f1ea2f65bbd9b7cad98a07a4be8c4264e466839099d1195503636794b62d5dede6e4f6616f969793da671f517b1c73ebeef9b5c6e465aea678168429f6b2a78b435e07ddcba9af6ae91f55034bfeed67b1d515a3e029926cc24014580686365de6134befdb1355d8f6904eef9910c2d55c3dcb78801f6f0da1a2ac2edb37d", 0xef, [0x1ff, 0x5], 0x2, 0x6, 0x2, {0x8, 0x8, &(0x7f0000000180)="3c41406fd9feaefe7d4473239ab747fd001af16d436e3b8ea3a5c1599d8a9d0d3951fb18fb48b48e7b968e9c26f4925a069e9abffa645b834fb3b4a1dc3bc62a668e48779044a6f361b421c63007cc"}, {0x3, 0x1e, @sigval_int=0x1ae0, @ke_flags=0xc0db}}) socket(0x1c, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r5 = socket(0x1b, 0x3, 0x0) sendto$inet6(r5, &(0x7f0000000000)="02121dd502000000000000008fc30d4e", 0x10, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x40, 0x0) aio_readv(&(0x7f0000000400)={r6, 0x0, 0x0, 0x0, [0x0, 0x6], 0x7fff, 0x0, 0x0, {0x0, 0xfffffffe, 0x0}, {0x0, 0x0, @sival_ptr=0x400f9f, @spare=[0x3ea6205d, 0xd, 0x101, 0x0, 0xfbe, 0x3, 0xd, 0x1040]}}) socket$inet6_sctp(0x1c, 0x1, 0x84) 153.981187ms ago: executing program 2 (id=3): socket(0x1c, 0x1, 0x0) aio_suspend(&(0x7f0000001800)=[{0xffffffffffffffff, 0x7, 0x0, 0x0, [0x100, 0x85], 0xec75, 0x6, 0x101, {0x3855, 0x0, 0x0}, {0x0, 0x11, @sigval_ptr=0xcdcb}}, {0xffffffffffffff9c, 0x1, 0x0, 0x0, [0x4, 0x40], 0x6, 0x18, 0x3ff, {0x8000, 0x0, 0x0}, {0x3, 0x8, @sigval_int=0x8, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x7, 0x0, 0x0, [0xfffffffb, 0x3], 0x4, 0x18, 0xa, {0x7ff, 0x5, 0x0}, {0x4, 0x5, @sival_ptr=0x20003, @ke_flags=0x52}}, {0xffffffffffffffff, 0x4, 0x0, 0x0, [0x1e0, 0x81], 0x8, 0x2, 0xa, {0x3, 0x1, 0x0}, {0x2, 0xe, @sival_ptr=0x6}}, {0xffffffffffffff9c, 0x0, 0x0, 0x0, [0x0, 0x7050], 0x9c, 0x5, 0x1, {0x10, 0x6, 0x0}, {0x2, 0x10, @sigval_ptr=0x4, @spare=[0x2, 0x3, 0x1000, 0xe, 0x8000, 0x2, 0x2, 0x4]}}], 0x5, 0x0) sync() open$dir(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x90006, 0x10b) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000002c0)=@file={0xa, 0x1, './file1\x00'}, 0xa) socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0300000000000000200000049078e0000002ac1400aa0b0090780000000045000000000000ac1400bb00000005"]) syz_emit_ethernet(0x86, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6083d70000502b00feffffff000000000000000000000002ff0200000000000000000000000000013c000000000000002c010000000000000502023105020102000100000000000004019078000000386c3eb42b0008200100000000050000000000000000000001fe8000000000000000000000000100aa"]) sysarch$AMD64_CLEAR_PKRU(0x86, 0x0) r2 = socket(0x1c, 0x1, 0x0) aio_readv(0x0) r3 = socket(0x1c, 0x1, 0x0) sendto(r3, &(0x7f0000000dc0)="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", 0x54e, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) extattr_set_file(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f0000000080)='^\x00', 0x0, 0x0) extattr_get_file(&(0x7f0000000280)='./file0\x00', 0x2, &(0x7f0000000300)='^\x00', &(0x7f0000000340)=""/213, 0xd5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0xed, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) kevent(0xffffffffffffffff, &(0x7f0000000000)=[{0x3, 0xffffffffffffffff, 0x80c3, 0x1, 0x0, 0x0, [0x0, 0x3]}], 0x1, 0x0, 0x0, 0x0) extattr_get_link(&(0x7f0000000200)='./file1\x00', 0x1, &(0x7f0000000300)='\x00', &(0x7f00000000c0), 0x0) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) 6.229758ms ago: executing program 3 (id=4): openat$filemon(0xffffff9c, &(0x7f0000000000), 0x200000, 0x0) extattr_set_file(&(0x7f0000000240)='./file0/file0\x00', 0x2, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') execve(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000640)=[&(0x7f00000002c0)='-,&m\xfc\x91-\xd4\xf4\xd0_\x14N\xa9,\x00', &(0x7f00000005c0)='!%\xdf-#\x00', &(0x7f0000000680)='/,&-,\x00\x96\x169\xc1oK\xac\"\xca\xcf\xe7\x1eI\x16\x93\xad\xd0\xc2\xcbH\xc0\xf5Ao\xc1\xd2\xf6y\x03\xd3\xf0\xf9\xc6\xa3\xe2+\x1b\xcf\xd8+\xf5\xa2j\xb5@\x96E\xeb\x11\x85\x9e\xc0\x91Q\xdc\x81\xc3\xf4\xb4\xa1\xdf\xc3\xae\xfcX(U\x1f\x96\xb6\xc7\xd0k\xfc\xc2\xe3\xe9\xe7\x98\xee\xbf\xdc\xdc\x86\xe6\xb0\xf1\x8b\xc0\xa9x\xe8BbN+\x7f\xf5\x01\xbb\xd4\xafG\xdf\xcbN\x1a?8\x88*\x1b=\x1dO\x9a9 {\x7fx)t\xb4\xaf\x8eg\xd5\xc6\xcd2\x8e\x04\xf0\xd1\x19\xfb:\xa8T\"R\xbc<\xca\x81\x9d\x11Z\xe4\"\xa9\xaff\xc3\xd7\xadh=\x9da\xa5\xb71\xa5}\x01\xc7@\x12\xdcz\xb2\xfdGRxi\xa0\xda\xd6\x97*\x0eV&*\xb2~H\xa3\xee\xc8\xb0O\xc4\xfcp\x87\xd05\xd9\xb2\xcdYNM\x168%d\xb9\xf3P\xde\xff1E\xa1\xc1\xc3\x7f\xa8\n\x97i\x95\x0e>\x8b\x96\xad1\x7f\';R\xd21\xe6\x17\xe9|\"\"\x90\xae\x1a\xad,4\xde\x9c&\x92'], 0x0) setegid(0x0) r1 = kqueue() kevent(r1, &(0x7f0000000500)=[{0xfffffffe, 0xfffffffffffffff9, 0x4009, 0x8, 0xe8c5, 0x40000000, [0x4, 0x88f, 0xabe]}, {0x8b, 0xfffffffffffffffb, 0x11, 0xc0000000, 0xe61, 0x1, [0x3, 0x4, 0x3150, 0x9]}, {0x7, 0xfffffffffffffff9, 0xf3, 0x1, 0xfffffffffffffffe, 0xb, [0xb43, 0xa9, 0x2, 0x453a2de0]}], 0x3, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000000500)=@file={0xa, 0x1, './file0\x00'}, 0xa) r3 = socket(0x1, 0x10000000, 0xfe) r4 = socket(0x1c, 0x1, 0x0) select(0x45, &(0x7f0000000040)={0x8, 0x3ff, 0xfd1, 0x1, 0x3, 0x1, 0xfffffffffffffffa, 0x1}, &(0x7f0000000380)={0x400, 0x4, 0x6, 0x2, 0x0, 0xfbfffffffffffffd}, 0x0, 0x0) r5 = socket(0x1c, 0x1, 0x0) ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0x8008426d, &(0x7f00000000c0)={0x800, 0x2}) setsockopt$sock_int(r5, 0xffff, 0x10000, 0x0, 0x0) bind$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) listen(r5, 0x5) sendto$unix(r3, 0x0, 0x0, 0x4, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) r6 = socket(0x1, 0x1, 0x0) ioctl$SMB_SENDB(r6, 0xc0106924, &(0x7f0000000080)={0x10, 0x0, 0xfffc, @byte, @word, 0x0, 0x0, 0x0, 0x0}) bind$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) rfork(0x85000) socket(0x1c, 0x1, 0x0) 0s ago: executing program 0 (id=1): socket(0x1c, 0x1, 0x0) aio_suspend(&(0x7f0000001800)=[{0xffffffffffffffff, 0x7, 0x0, 0x0, [0x100, 0x85], 0xec75, 0x6, 0x101, {0x3855, 0x0, 0x0}, {0x0, 0x11, @sigval_ptr=0xcdcb}}, {0xffffffffffffff9c, 0x1, 0x0, 0x0, [0x4, 0x40], 0x6, 0x18, 0x3ff, {0x8000, 0x0, 0x0}, {0x3, 0x8, @sigval_int=0x8, @thr={0x0, 0x0}}}, {0xffffffffffffffff, 0x7, 0x0, 0x0, [0xfffffffb, 0x3], 0x4, 0x18, 0xa, {0x7ff, 0x5, 0x0}, {0x4, 0x5, @sival_ptr=0x20003, @ke_flags=0x52}}, {0xffffffffffffffff, 0x4, 0x0, 0x0, [0x1e0, 0x81], 0x8, 0x2, 0xa, {0x3, 0x1, 0x0}, {0x2, 0xe, @sival_ptr=0x6}}, {0xffffffffffffff9c, 0x0, 0x0, 0x0, [0x0, 0x7050], 0x9c, 0x5, 0x1, {0x10, 0x6, 0x0}, {0x2, 0x10, @sigval_ptr=0x4, @spare=[0x2, 0x3, 0x1000, 0xe, 0x8000, 0x2, 0x2, 0x4]}}], 0x5, 0x0) sync() open$dir(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x90006, 0x10b) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000340)='./file0\x00') renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000002c0)=@file={0xa, 0x1, './file1\x00'}, 0xa) socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa0300000000000000200000049078e0000002ac1400aa0b0090780000000045000000000000ac1400bb00000005"]) syz_emit_ethernet(0x86, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6083d70000502b00feffffff000000000000000000000002ff0200000000000000000000000000013c000000000000002c010000000000000502023105020102000100000000000004019078000000386c3eb42b0008200100000000050000000000000000000001fe8000000000000000000000000100aa"]) sysarch$AMD64_CLEAR_PKRU(0x86, 0x0) r2 = socket(0x1c, 0x1, 0x0) aio_readv(0x0) r3 = socket(0x1c, 0x1, 0x0) sendto(r3, &(0x7f0000000dc0)="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", 0x579, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x4}, 0x1c) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) extattr_set_file(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f0000000080)='^\x00', 0x0, 0x0) extattr_get_file(&(0x7f0000000280)='./file0\x00', 0x2, &(0x7f0000000300)='^\x00', &(0x7f0000000340)=""/213, 0xd5) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_emit_ethernet(0xed, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) kevent(0xffffffffffffffff, &(0x7f0000000000)=[{0x3, 0xffffffffffffffff, 0x80c3, 0x1, 0x0, 0x0, [0x0, 0x3]}], 0x1, 0x0, 0x0, 0x0) extattr_get_link(&(0x7f0000000200)='./file1\x00', 0x1, &(0x7f0000000300)='\x00', &(0x7f00000000c0), 0x0) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.33' (ED25519) to the list of known hosts. lock order reversal: (sleepable after non-sleepable) 1st 0xfffffe006dceec88 tun_mtx (tun_mtx, sleep mutex) @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1641 2nd 0xffffffff83cc3a40 tun_ioctl (tun_ioctl, sx) @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1340 lock order tun_ioctl -> tun_mtx established at: #0 0xffffffff81653531 at witness_checkorder+0x781 #1 0xffffffff814d9317 at __mtx_lock_flags+0x187 #2 0xffffffff8183ee66 at tuninit+0x76 #3 0xffffffff8182d384 at ether_ioctl+0x1b4 #4 0xffffffff8183dc02 at tunifioctl+0x3c2 #5 0xffffffff819791eb at in_control_ioctl+0x16db #6 0xffffffff8181d001 at ifioctl+0xe51 #7 0xffffffff816622da at kern_ioctl+0x4ca #8 0xffffffff81661d1e at sys_ioctl+0x36e #9 0xffffffff82135702 at amd64_syscall+0x4e2 #10 0xffffffff820da03b at fast_syscall_common+0xf8 lock order tun_mtx -> tun_ioctl attempted at: #0 0xffffffff81654402 at witness_checkorder+0x1652 #1 0xffffffff815428e9 at _sx_xlock+0x139 #2 0xffffffff8183d8ca at tunifioctl+0x8a #3 0xffffffff81819c8d at ifhwioctl+0x1d6d #4 0xffffffff8183b4b8 at tunioctl+0xd38 #5 0xffffffff811b7f96 at devfs_ioctl+0x266 #6 0xffffffff822f7b87 at VOP_IOCTL_APV+0x87 #7 0xffffffff817bf577 at vn_ioctl+0x3c7 #8 0xffffffff811b8e59 at devfs_ioctl_f+0x69 #9 0xffffffff816622da at kern_ioctl+0x4ca #10 0xffffffff81661d1e at sys_ioctl+0x36e #11 0xffffffff8043fdd7 at freebsd32_ioctl+0x607 #12 0xffffffff822bfab2 at ia32_syscall+0x4d2 #13 0xffffffff820da89f at int0x80_syscall_common+0x9c Sleeping thread (tid 100119, pid 797) owns a non-sleepable lock KDB: stack backtrace of thread 100119: sched_switch() at sched_switch+0x10b8/frame 0xfffffe0056d46b60 mi_switch() at mi_switch+0x33e/frame 0xfffffe0056d46b90 sleepq_switch() at sleepq_switch+0x1f0/frame 0xfffffe0056d46bf0 _sx_xlock_hard() at _sx_xlock_hard+0xcdc/frame 0xfffffe0056d46db0 _sx_xlock() at _sx_xlock+0x1ed/frame 0xfffffe0056d46e70 tunifioctl() at tunifioctl+0x8a/frame 0xfffffe0056d46f30 ifhwioctl() at ifhwioctl+0x1d6d/frame 0xfffffe0056d471f0 tunioctl() at tunioctl+0xd38/frame 0xfffffe0056d472f0 devfs_ioctl() at devfs_ioctl+0x266/frame 0xfffffe0056d473e0 VOP_IOCTL_APV() at VOP_IOCTL_APV+0x87/frame 0xfffffe0056d47410 vn_ioctl() at vn_ioctl+0x3c7/frame 0xfffffe0056d47620 devfs_ioctl_f() at devfs_ioctl_f+0x69/frame 0xfffffe0056d47670 kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe0056d47750 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056d478d0 freebsd32_ioctl() at freebsd32_ioctl+0x607/frame 0xfffffe0056d47d10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe0056d47f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdfffcf98 panic: sleeping thread holds tun_mtx cpuid = 0 time = 1754285371 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056de0e70 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056de0fd0 vpanic() at vpanic+0x257/frame 0xfffffe0056de1190 panic() at panic+0xb5/frame 0xfffffe0056de1250 propagate_priority() at propagate_priority+0x521/frame 0xfffffe0056de12a0 turnstile_wait() at turnstile_wait+0x663/frame 0xfffffe0056de1310 __mtx_lock_sleep() at __mtx_lock_sleep+0x452/frame 0xfffffe0056de1450 __mtx_lock_flags() at __mtx_lock_flags+0x1fe/frame 0xfffffe0056de1540 tuninit() at tuninit+0x76/frame 0xfffffe0056de1590 ether_ioctl() at ether_ioctl+0x1b4/frame 0xfffffe0056de15d0 tunifioctl() at tunifioctl+0x3c2/frame 0xfffffe0056de1690 in_control_ioctl() at in_control_ioctl+0x16db/frame 0xfffffe0056de1870 ifioctl() at ifioctl+0xe51/frame 0xfffffe0056de1ab0 kern_ioctl() at kern_ioctl+0x4ca/frame 0xfffffe0056de1b90 sys_ioctl() at sys_ioctl+0x36e/frame 0xfffffe0056de1d10 amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0056de1f30 fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0056de1f30 --- syscall (54, FreeBSD ELF64, ioctl), rip = 0x8244342ca, rsp = 0x820ffca48, rbp = 0x820ffca90 --- KDB: enter: panic [ thread pid 815 tid 100127 ] Stopped at kdb_enter+0x6e: movq $0,0x25c43c7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe0002bf1850 rdx 0 rbx 0xffffffff827cd460 .str.27 rsp 0xfffffe0056de0fb0 rbp 0xfffffe0056de0fd0 rsi 0 rdi 0xffffffff81614c99 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0 r12 0xfffffe005411a780 r13 0xfffffffffffffffe r14 0xffffffff827cd460 .str.27 r15 0 rip 0xffffffff815fe7ce kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c43c7(%rip) db> show proc Process 815 (ifconfig) at 0xfffffe00540cc5c0: state: NORMAL uid: 0 gids: 0 parent: pid 814 at 0xfffffe00540e2000 ABI: FreeBSD ELF64 flag: 0x10004000 flag2: 0 arguments: /sbin/ifconfig -n tap1 inet alias 0.0.0.0 netmask 255.0.0.0 broadcast 255.255.255.255 up reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054113000 (map 0xfffffe0054113000) (map.pmap 0xfffffe00541130a0) (pmap 0xfffffe0054113110) threads: 1 100127 L *tun_mtx 0xfffffe000782df00 ifconfig db> ps pid ppid pgrp uid state wmesg wchan cmd 820 0 0 0 DL aiordy 0xfffffe00540e2ac0 [aiod5] 819 0 0 0 DL aiordy 0xfffffe0054004040 [aiod4] 818 0 0 0 DL aiordy 0xfffffe00540cb5a0 [aiod3] 817 0 0 0 DL aiordy 0xfffffe00540cbb00 [aiod2] 816 0 0 0 DL aiordy 0xfffffe00540cc060 [aiod1] 815 814 423 0 L *tun_mtx 0xfffffe000782df00 ifconfig 814 806 423 0 S wait 0xfffffe00540e2000 sh 812 763 763 0 R (threaded) syz-executor 100122 RunQ syz-executor 100124 RunQ syz-executor 811 1 811 0 Ss select 0xfffffe00596fb440 dhclient 806 791 423 0 S wait 0xfffffe00540e45a0 dhclient 804 765 765 0 R (threaded) syz-executor 100116 RunQ syz-executor 100120 RunQ syz-executor 100132 S uwait 0xfffffe00584f3500 syz-executor 797 764 764 0 R (threaded) syz-executor 100118 RunQ syz-executor 100119 D tun_ioc 0xffffffff83cc3a40 syz-executor 100123 S uwait 0xfffffe00584f3400 syz-executor 791 423 423 0 S wait 0xfffffe0007809b00 sh 766 762 766 0 R CPU 1 syz-executor 765 762 765 0 R syz-executor 764 762 764 0 R syz-executor 763 762 763 0 S nanslp 0xffffffff83ba3c00 syz-executor 762 760 760 0 R syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540e5110 csh 758 681 758 0 Ss select 0xfffffe00596fbec0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0058298cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585be4b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00585be8b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00585becb0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585bf0b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00585bf4b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe00585bf8b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00585bfcb0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00585c00b0 getty 737 1 17 0 S+ piperd 0xfffffe006b4225c0 logger 736 735 17 0 S+ nanslp 0xffffffff83ba3c01 sleep 735 1 17 0 S+ wait 0xfffffe00540c9000 sh 685 1 685 0 Ss nanslp 0xffffffff83ba3c00 cron 681 1 681 0 Ss select 0xfffffe006dbcc6c0 sshd 494 1 494 0 Ds bo_wwai 0xfffffe006dce0690 syslogd 423 1 423 0 Ss wait 0xfffffe005400aac0 devd 422 1 422 65 Ss select 0xfffffe00596f90c0 dhclient 337 1 337 0 Ss select 0xfffffe00596fbf40 dhclient 334 1 334 0 Ss select 0xfffffe00596f9340 dhclient 16 0 0 0 RL [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002560 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cbfd60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100096 D sdflush 0xfffffe0057dc74e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0ac80 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf0d48 [dom0] 100080 D launds 0xffffffff83cf0d54 [laundry: dom0] 100081 RunQ [uma] 7 0 0 0 DL - 0xffffffff8391c5d8 [rand_harvestq] 6 0 0 0 RL [pf purge] 5 0 0 0 DL waiting 0xffffffff8473a700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838e6340 [doneq0] 100046 D - 0xffffffff838e62c0 [async] 100075 D - 0xffffffff838e6140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cec640 [crypto] 100043 D crypto_ 0xfffffe0053ea9030 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ea9080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b4c600 [g_event] 100038 D - 0xffffffff83b4c620 [g_up] 100039 D - 0xffffffff83b4c640 [g_down] 2 0 0 0 RL (threaded) [clock] 100031 I [clock (0)] 100032 RunQ [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 I [swi1: netisr 0] 100034 I [swi1: hpts] 100035 RunQ [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0007809040 [init] 10 0 0 0 DL audit_w 0xffffffff83ced0e0 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D parked 0xffffffff84c3eff0 [swapper] 100005 D - 0xfffffe00083f7000 [softirq_0] 100006 D - 0xfffffe00083f6e00 [softirq_1] 100007 D - 0xfffffe00083f6d00 [if_io_tqg_0] 100008 D - 0xfffffe00083f6c00 [if_io_tqg_1] 100009 D - 0xfffffe00083f6b00 [if_config_tqg_0] 100010 D - 0xfffffe00083f6a00 [kqueue_ctx taskq] 100011 D - 0xfffffe00083f6900 [jail_remove taskq] 100012 D - 0xfffffe00083f6800 [bus taskq] 100015 D - 0xfffffe00083f6500 [thread taskq] 100017 D - 0xfffffe00083f6300 [aiod_kick taskq] 100018 D - 0xfffffe00083f6200 [deferred_unmount ta] 100019 D - 0xfffffe00083f6100 [inm_free taskq] 100020 D - 0xfffffe00083f6000 [in6m_free taskq] 100021 D - 0xfffffe00083f5e00 [linuxkpi_irq_wq] 100022 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe00083f5d00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe00083f5c00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe00083f5b00 [firmware taskq] 100040 D - 0xfffffe00083f5a00 [crypto_0] 100041 D - 0xfffffe00083f5a00 [crypto_1] 100056 D - 0xfffffe00083f5800 [vtnet0 rxq 0] 100057 D - 0xfffffe00083f5700 [vtnet0 txq 0] 100058 D - 0xfffffe00083f5600 [vtnet0 rxq 1] 100059 D - 0xfffffe00083f5500 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057d80e00 [virtio_balloon] 100065 D - 0xffffffff827d1b40 [deadlkres] 100069 D - 0xfffffe005940b300 [acpi_task_0] 100070 D - 0xfffffe005940b300 [acpi_task_1] 100071 D - 0xfffffe005940b300 [acpi_task_2] 100073 D - 0xfffffe00083f7100 [mca taskq] 100074 D - 0xfffffe00083f5900 [CAM taskq] 100076 D - 0xfffffe00083f5400 [ipsec_offload] db> show all locks Process 815 (ifconfig) thread 0xfffffe005411a780 (100127) exclusive sx tun_ioctl (tun_ioctl) r = 0 (0xffffffff83cc3a40) locked @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1340 exclusive sx in_control (in_control) r = 0 (0xffffffff83cc6660) locked @ /syzkaller/managers/i386/kernel/sys/netinet/in.c:367 Process 797 (syz-executor) thread 0xfffffe0054110780 (100119) exclusive sleep mutex tun_mtx (tun_mtx) r = 0 (0xfffffe006dceec88) locked @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1641 Process 766 (syz-executor) thread 0xfffffe0054010000 (100085) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007ce3630) locked @ /syzkaller/managers/i386/kernel/sys/ufs/ffs/ffs_softdep.c:14492 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e43d908) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_subr.c:3380 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006e43dac0) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_cache.c:4844 Process 494 (syslogd) thread 0xfffffe00540bb780 (100092) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe006dce0598) locked @ /syzkaller/managers/i386/kernel/sys/kern/vfs_syscalls.c:3676 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 376 5079K 486 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4212 sysctloid 34891 2055K 34966 vtbuf 24 1968K 46 kobj 330 1320K 494 newblk 18 1029K 350 vfscache 3 1025K 3 pcb 23 669K 50 inodedep 40 527K 97 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 123 250K 888 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 54426 vmem 5 144K 7 tidhash 3 141K 3 pagedep 19 133K 32 tfo_ccache 1 128K 1 IP reass 1 128K 1 filedesc 16 121K 69 sem 4 106K 4 DEVFS1 106 106K 123 gtaskqueue 18 98K 18 bus 997 82K 5063 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 521 66K 521 ddb_capture 1 64K 1 kdtrace 186 36K 954 umtx 272 34K 272 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 125 32K 135 msg 4 30K 4 kbdmux 6 28K 6 temp 31 21K 1827 DEVFS_RULE 56 20K 56 ifaddr 67 19K 69 BPF 14 19K 14 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 routetbl 124 16K 395 ithread 90 15K 90 bus-sc 34 15K 1647 eventhandler 163 14K 163 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 49 11K 431 CAM queue 5 11K 1528 rman 82 10K 437 rpc 8 9K 8 plimit 23 9K 332 cred 23 9K 181 in6_multi 65 9K 65 bmsafemap 3 9K 63 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 1 shmfd 1 8K 1 pfs_vncache 1 8K 1 audit_evclass 240 8K 303 taskqueue 69 8K 69 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 ufs_dirhash 24 5K 24 UMA 266 5K 266 pf_ifnet 10 5K 19 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kqueue 56 4K 826 pwddesc 56 4K 822 acpisem 28 4K 28 terminal 11 3K 11 DEVFSP 44 3K 48 proc-args 83 3K 1863 session 21 3K 32 acpidev 20 3K 20 diradd 19 3K 63 hhook 8 3K 10 clone 9 3K 9 uidinfo 3 3K 6 kcovinfo 36 3K 36 mkdir 17 3K 42 freefile 17 3K 26 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 newdirblk 15 2K 21 ip6ndp 12 2K 13 lockf 18 2K 25 dirrem 7 2K 42 Unitno 30 2K 50 sctp_ifa 13 2K 14 CC Mem 13 2K 19 CAM XPT 22 2K 543 in_multi 6 2K 8 tun 4 2K 4 toponodes 6 2K 6 selfd 23 2K 5702 ipsecpolicy 2 2K 2 select 10 2K 29 msi 9 2K 9 netlink 2 2K 71 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 12 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 osd 18 1K 36 inpcbpolicy 23 1K 170 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 inotify 2 1K 2 cdev 2 1K 2 lkpikmalloc 8 1K 9 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 freework 2 1K 27 freeblks 1 1K 26 vnodes 1 1K 1 procdesc 2 1K 8 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 5 prison 6 1K 6 aio 5 1K 7 cryptodev 2 1K 35 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 3310 filecaps 4 1K 70 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 32 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 filemon 0 0K 1 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 tcp_pcm_rack 0 0K 0 tcp_do_rack 0 0K 0 tcp_fsb_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 0 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_timw 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_athm 0 0K 0 sctp_atky 0 0K 0 sctp_atcl 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 0 sctp_stri 0 0K 0 sctp_map 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 mqdata 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 19 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 4 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 6 allocindir 0 0K 0 indirdep 0 0K 10 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 3 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 182 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 5 lio 0 0K 0 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13551 ioctlops 0 0K 96 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 290 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 648 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8328 1070 11809 0 254 38494208 0 mbuf 256 8625 1037 13857 0 254 2473472 0 BUF TRIE 152 205 11599 448 0 62 1794208 0 malloc-384 384 4157 43 4169 0 30 1612800 0 malloc-128 128 12058 63 12648 0 126 1551488 0 malloc-4096 4096 333 3 1053 0 2 1376256 0 UMA Slabs 0 112 10918 20 10918 0 126 1225056 0 tcp_log 416 585 1962 3111 0 254 1059552 0 mbuf_cluster 2048 508 0 508 0 254 1040384 0 RADIX NODE 152 5914 191 26040 0 62 927960 0 vmem btag 56 15949 146 15949 0 254 901320 0 malloc-65536 65536 13 0 16 0 1 851968 0 FFS inode 1168 523 30 549 0 8 645904 0 pbuf 2624 0 202 0 0 2 530048 0 socket 1024 36 472 1363 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 VM OBJECT 248 1118 66 13337 0 62 293632 0 256 Bucket 2048 121 15 976 0 8 278528 0 malloc-64 64 4002 345 4040 0 254 278208 0 VNODE 440 559 44 587 0 30 265320 0 THREAD 1860 129 7 132 0 8 252960 0 malloc-4096 4096 57 3 826 0 2 245760 0 malloc-16 16 14422 328 14554 0 254 236000 0 malloc-32768 32768 7 0 7 0 1 229376 0 malloc-16384 16384 11 3 37 0 1 229376 0 malloc-2048 2048 103 9 126 0 8 229376 0 DEVCTL 1024 20 200 147 0 0 225280 0 malloc-128 128 1161 358 25553 0 126 194432 0 UMA Zones 768 238 1 238 0 16 183552 0 malloc-32 32 5325 345 5385 0 254 181440 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 12 504 1168 0 254 165120 0 FFS2 dinode 256 523 107 549 0 62 161280 0 malloc-1024 1024 122 22 146 0 16 147456 0 MAP ENTRY 96 1260 252 41383 0 126 145152 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 58 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 mbuf_packet 256 1 507 125 0 254 130048 0 S VFS Cache 104 996 174 1043 0 126 121680 0 FPU_save_area 832 131 13 141 0 16 119808 0 ksiginfo 112 48 996 65 0 126 116928 0 malloc-2048 2048 5 51 513 0 8 114688 0 malloc-256 256 41 394 495 0 62 111360 0 PROC 1376 55 11 820 0 8 90816 0 malloc-4096 4096 16 6 64 0 2 90112 0 UMA Kegs 384 225 8 225 0 30 89472 0 g_bio 408 4 206 5098 0 30 85680 0 128 Bucket 1024 42 41 235 0 16 84992 0 malloc-256 256 225 90 369 0 62 80640 0 filedesc0 1072 56 14 822 0 8 75040 0 malloc-64 64 633 438 2638 0 254 68544 0 malloc-64 64 512 559 1558 0 254 68544 0 malloc-128 128 322 205 324 0 126 67456 0 malloc-128 128 348 179 678 0 126 67456 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-4096 4096 13 3 25 0 2 65536 0 64 Bucket 512 76 52 1652 0 30 65536 0 malloc-256 256 158 97 594 0 62 65280 0 malloc-256 256 91 104 218 0 62 49920 0 32 Bucket 256 62 133 409 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 12643 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-8192 8192 6 0 7 0 1 49152 0 malloc-8192 8192 4 2 87 0 1 49152 0 malloc-2048 2048 15 9 31 0 8 49152 0 malloc-2048 2048 2 22 575 0 8 49152 0 malloc-1024 1024 11 37 519 0 16 49152 0 malloc-384 384 83 37 475 0 30 46080 0 da_ccb 544 1 83 1366 0 16 45696 0 syncache 168 0 264 3 0 254 44352 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4700 420 4856 0 254 40960 0 VMSPACE 584 35 35 802 0 16 40880 0 pipe 736 20 35 288 0 16 40480 0 udp_inpcb 408 8 82 146 0 30 36720 0 malloc-64 64 15 552 50 0 254 36288 0 malloc-64 64 277 290 13494 0 254 36288 0 malloc-64 64 81 486 7147 0 254 36288 0 malloc-64 64 19 548 78 0 254 36288 0 malloc-64 64 45 522 46 0 254 36288 0 malloc-128 128 51 228 117 0 126 35712 0 malloc-128 128 51 228 3298 0 126 35712 0 malloc-128 128 111 168 631 0 126 35712 0 malloc-128 128 95 184 107 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 69 21 69 0 30 34560 0 malloc-384 384 53 37 54 0 30 34560 0 malloc-256 256 47 88 65 0 62 34560 0 malloc-256 256 48 87 127 0 62 34560 0 malloc-256 256 14 121 368 0 62 34560 0 malloc-256 256 19 116 967 0 62 34560 0 malloc-32768 32768 0 1 11 0 1 32768 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-8192 8192 2 2 21 0 1 32768 0 malloc-2048 2048 9 7 21 0 8 32768 0 malloc-2048 2048 4 12 49 0 8 32768 0 malloc-2048 2048 3 13 3 0 8 32768 0 malloc-2048 2048 2 14 195 0 8 32768 0 malloc-1024 1024 2 30 45 0 16 32768 0 malloc-1024 1024 1 31 979 0 16 32768 0 malloc-1024 1024 5 27 162 0 16 32768 0 malloc-1024 1024 10 22 14 0 16 32768 0 malloc-1024 1024 19 13 24 0 16 32768 0 malloc-1024 1024 1 31 16 0 16 32768 0 malloc-512 512 6 58 11 0 30 32768 0 malloc-512 512 1 63 15 0 30 32768 0 malloc-512 512 4 60 61 0 30 32768 0 malloc-512 512 2 62 22 0 30 32768 0 malloc-512 512 8 56 8 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 25 239 36 0 126 31680 0 tcp_inpcb 1304 13 11 19 0 8 31296 0 sctp_laddr 48 0 588 12 0 254 28224 0 malloc-32 32 379 503 2339 0 254 28224 0 16 Bucket 144 53 143 253 0 62 28224 0 4 Bucket 48 4 584 5 0 254 28224 0 AIO 208 2 131 2 0 62 27664 0 TURNSTILE 136 137 52 137 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 28 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 3 3 186 0 2 24576 0 ertt_txseginfo 40 2 604 126 0 254 24240 0 PWD 40 18 588 101 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 Files 80 178 122 6795 0 126 24000 0 8 Bucket 80 51 249 329 0 126 24000 0 malloc-384 384 21 39 27 0 30 23040 0 malloc-384 384 23 37 524 0 30 23040 0 malloc-384 384 7 53 7 0 30 23040 0 ripcb 376 2 58 5 0 30 22560 0 SLEEPQUEUE 88 137 119 137 0 126 22528 0 clpbuf 2624 0 8 15 0 4 20992 0 hostcache 64 1 314 1 0 254 20160 0 ertt 72 13 267 19 0 126 20160 0 malloc-32 32 59 571 184 0 254 20160 0 malloc-32 32 41 589 432 0 254 20160 0 malloc-32 32 116 514 145 0 254 20160 0 malloc-32 32 114 516 293 0 254 20160 0 malloc-32 32 40 590 2683 0 254 20160 0 2 Bucket 32 53 577 331 0 254 20160 0 KNOTE 160 0 125 10 0 62 20000 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-4096 4096 1 3 3 0 2 16384 0 malloc-4096 4096 0 4 3 0 2 16384 0 malloc-512 512 0 32 110 0 30 16384 0 malloc-512 512 0 32 1 0 30 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 malloc-16 16 231 769 4472 0 254 16000 0 kenv 258 17 43 1066 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 malloc-32 32 8 370 27 0 254 12096 0 malloc-16 16 18 732 56 0 254 12000 0 malloc-16 16 44 706 190 0 254 12000 0 malloc-16 16 36 714 40 0 254 12000 0 malloc-16 16 4 746 6 0 254 12000 0 malloc-16 16 266 484 267 0 254 12000 0 malloc-16 16 20 730 24807 0 254 12000 0 AIOCB 552 0 21 1 0 16 11592 0 L VFS Cache 320 0 36 1 0 30 11520 0 Mountpoints 2816 2 2 2 0 4 11264 0 vtnet_tx_hdr 24 2 332 1050 0 254 8016 0 pcpu-16 16 4 252 4 0 254 4096 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_pcb 1088 0 0 0 0 8 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tcp_bbr_pcb 896 0 0 0 0 16 0 0 tcp_bbr_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 sctp_raddr 736 0 0 0 0 254 0 0 sctp_asoc 2256 0 0 0 0 254 0 0 sctp_ep 1152 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb 408 0 0 0 0 30 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 272 0 0 0 0 30 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 rl_entry 48 0 0 0 0 254 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-8192 8192 0 0 0 0 1 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl