last executing test programs: 35.566921428s ago: executing program 1 (id=169): r0 = socket(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) 35.437284262s ago: executing program 1 (id=170): r0 = socket(0x1c, 0x1, 0x0) sigprocmask(0x0, &(0x7f0000000100)={[0x3, 0x7, 0x5, 0x6]}, 0x0) kqueue() connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x0}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = kqueue() kmq_notify(0xffffffffffffff9c, 0x0) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xfffffffe, @rand_addr="000000000000000000000000000200", 0x100}, 0x1c) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x0, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) cpuset_getid(0x1, 0x9, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) ftruncate(r4, 0x10000) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) copy_file_range(r5, 0x0, r5, &(0x7f0000000180)=0xffff, 0x3ff, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r6, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r6, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r6, &(0x7f0000001180), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10) shutdown(r6, 0x1) setresgid(0x0, 0xee01, 0x0) ktrace(&(0x7f0000000140)='./file0\x00', 0x4, 0xd27d43220c7df1b, 0x0) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) 34.846384653s ago: executing program 1 (id=180): r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) cap_ioctls_limit(r0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0xfffffffe, 0xfffffffffffffff9, 0x4049, 0x8, 0xe8c5, 0x40000000, [0x0, 0x88f]}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = socket(0x1c, 0x1, 0x0) pipe2(0x0, 0x100004) getsockopt$inet_mreqn(r2, 0x0, 0xc, 0x0, &(0x7f0000000100)) minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x210003) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x80, 0x240) mkdirat(r4, &(0x7f0000000100)='./file1\x00', 0x0) open$dir(&(0x7f0000000180)='./file1\x00', 0x0, 0x28) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f00000001c0)) kevent(0xffffffffffffffff, &(0x7f0000000500), 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x5e, 0x0) socket(0x1c, 0x1, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r5 = accept4$inet6(r3, &(0x7f0000000240)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000340)=0x1c, 0x0) connect$inet6(r5, &(0x7f0000000400)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) rmdir(&(0x7f0000000300)='./file0\x00') fstatat(r3, 0x0, &(0x7f0000000500), 0x400) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xe100, 0x0) ioctl$KDGKBSTATE(0xffffffffffffffff, 0x40044b13, 0xe) extattr_delete_link(&(0x7f0000000380)='./file0\x00', 0x2, &(0x7f00000003c0)='zfs\x00') 34.537166415s ago: executing program 1 (id=185): r0 = socket(0x1c, 0x5, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000e00)="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", 0x4df}], 0x1, 0x0, 0x0, 0x149}, 0x4) r1 = socket(0x1c, 0x1, 0x0) readv(r1, &(0x7f0000000480), 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)={0x0, 0x5}, 0x8) open(&(0x7f0000000b40)='./file0\x00', 0x7843d88b80d1cecd, 0x100) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) open$dir(0x0, 0x8201, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x2, 0x0, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0xe, &(0x7f00000001c0)=ANY=[@ANYRES64=r2, @ANYRES64=0x0, @ANYRESOCT=r2]) writev(0xffffffffffffffff, &(0x7f0000000240), 0x0) r3 = socket(0x1c, 0x1, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = msgget$private(0x0, 0x790) socketpair$unix(0x1, 0x2, 0x0, 0x0) r5 = openat$md(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, &(0x7f00000003c0)={0x81, 0x7fffff7f, 0x0, 0x0, 0xfff, 0x4, 0x0, 0x8af, 0x0, 0x0, 0x0, [0x7, 0x2, 0x3, 0x0, 0xba9, 0x0, 0x3ff, 0x0, 0x2, 0xb32c, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xe122, 0x1, 0xfffffffe, 0x42f, 0xfffffffd, 0x0, 0xffffffff, 0x400000, 0xf, 0xfffffffd, 0x0, 0x3ff, 0xc4, 0x4, 0x0, 0xa7, 0xc37b, 0x7, 0x0, 0x9, 0x0, 0x20002000, 0x2, 0x0, 0xfffffffe, 0x0, 0x200004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6cdd1400, 0x0, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xae, 0x4, 0x7, 0x1, 0x1000, 0x0, 0x4, 0x80000, 0x0, 0x0, 0x7fed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x800006, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x4, 0xfffffffb]}) ioctl$MDIOCATTACH(r5, 0xc1b46d00, &(0x7f00000006c0)={0x0, 0x0, 0x2, &(0x7f00000000c0)='./file0\x00', 0x800, 0x0, 0xfff, 0x1ffffff, 0x80000, 0x349d, 0x0, [0x10001, 0x8, 0x0, 0x0, 0x12, 0x0, 0x2000000, 0x0, 0x9, 0x400000, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0xfffffffd, 0xe, 0xfffffffc, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x28, 0x0, 0x8, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xbffffffd, 0xfffffffd, 0x0, 0x0, 0x2000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x2, 0x2, 0xfffffffc, 0xfe, 0x0, 0x0, 0x0, 0x1003, 0x0, 0x0, 0x1, 0x0, 0x3, 0x3, 0xfffffffc, 0x0, 0xffffffff, 0xfffffff9, 0x368, 0x1, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xffffff79, 0x0, 0x0, 0xe3f, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x4]}) syz_emit_ethernet(0x5e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaf788a33fb3f386dd60c3200000282b00feffffff000000000000000000000002ff02000000"]) msgctl$IPC_RMID(r4, 0x0) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) r6 = socket(0x1c, 0x1, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x1c, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0x8, @ipv4, 0xfffffffd}, 0x1c) ioctl$KDGETMODE(r6, 0x40046676, 0x22e00000) 33.097209426s ago: executing program 1 (id=198): socket(0x1c, 0x1, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) open$dir(&(0x7f00000001c0)='./file0\x00', 0x8000, 0x11) fcntl$dupfd(r0, 0x11, r0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x1c, 0x1, 0x0) writev(r1, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup(r2) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000000c0)={0x10, 0xf, 0x4, &(0x7f0000000340)="142eb002", 0x1, &(0x7f0000000040)="fb", 0x0, 0x4d46b773, [0x0, 0x0, 0x3ff, 0x405]}) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r3 = kqueue() kevent(r3, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) kevent(r3, &(0x7f00000009c0)=[{0x7, 0xfffffffffffffffc, 0x21, 0xc135b11e8fe22296, 0xbb, 0xb, [0x800000002, 0x100000001, 0x8000001, 0x20000000f]}, {0x3, 0xfffffffffffffff9, 0x8000, 0x1, 0xfee, 0x3247, [0xfffffffffffffffc, 0x7f, 0x8000000000000008]}], 0x2, 0x0, 0x0, 0x0) getgroups(0x4, &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) setgid(r5) setresgid(r6, 0x0, r5) setresgid(r4, r4, r6) r7 = socket(0x1c, 0x1, 0x0) r8 = socket(0x1c, 0x1, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_mreqn(r8, 0x0, 0xc, 0x0, &(0x7f0000000100)) setsockopt$inet_mreqn(r9, 0x0, 0x4805c5795762b05, 0x0, 0x0) ioctl$BIOCSHDRCMPLT(r10, 0x80044275, &(0x7f0000000380)=0x1) r11 = socket(0x2, 0x3, 0x4) connect$inet(r11, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r11, &(0x7f0000000440)="0097705e897295ffe9c1ddffab502d73e741db4d8889dcbe04b7ba411156b9ffd2708a94bbe341e3ada1d93133d43b81d730014a042d92f478f1a3a95643050b71c0cea70ac224c8adff4ee2ae05b7fe", 0x50, 0x0, 0x0, 0x0) sendmsg(r7, &(0x7f0000000400)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000200)="0051280b6ec1e36f6265cd59dc5d4f919cf27ebe2a74b204d7125e267eeec4f9c5ccf788af3825bbad70eaf16ece86a4825a50b26f59bc268af49dcba67c4e6a9fe3684bb95894fa4b277badf1688f67f3079c7ca76f199da11902066ffeefde7e15d7788e6e71e5fa9b68092c75e4eaea5b0b1dfec1b2655accb4aeda3adb58665753d01dd9525387fea3d4e0b6354cedd87d", 0x93}, {&(0x7f00000002c0)="923f4490381c937fc35bf50615bf027900a0a8b17b8edd250569227a141caa5223d00db8e4dafe1753e1a19ccd2da4383f56329ae10296a2fc4e402cd4dabb1f5b32b08c5a28a9b6ae", 0x49}, {&(0x7f00000004c0)="d4c936868adc1968d75dcdcf945039746a2086a6794aca65c9086aa28a87865cd6a45a67c84eab38f4fe7bcc3daae8872f9555a3a981fa68a7c59594d247b1cc64081b09df6ddc1d019c600cdcd4a0a45c412103e03b1759ab81a5d1538ab90d4159d1744cb91e28e7a9ddb1766155cb8bfdfcaa6f2df830a4cba9b301647aa2e549c5da162b0d6c4fef566ce69dd10833af383c8869a2a5bfc3a3e3", 0x9c}], 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x294}, 0x20088) recvmsg(r11, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/99, 0x63}], 0x1, 0x0}, 0x40000) ioctl$KDGETMODE(r8, 0x40046676, 0x22e00000) 32.847183341s ago: executing program 1 (id=203): r0 = kqueue() kevent(r0, &(0x7f0000000680)=[{0x4000e4b, 0xfffffffffffffff9, 0xc005, 0x30000000, 0x10001, 0xc, [0xfff, 0x5, 0x8001, 0x1]}, {0x0, 0x2, 0x4000, 0xc0000001, 0x4, 0x9, [0xc3, 0x80000001, 0x2, 0x3]}], 0x2, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) extattr_set_link(&(0x7f0000000380)='./file0\x00', 0x2, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\r\xa3\xa0\x01D\x9e\xca\f\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef/\x91\xcd\xc3\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xa0b9x\\\'\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xb8\x99\xe7\x1c\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r2 = socket(0x1c, 0x1, 0x0) chdir(0x0) getsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f00000002c0), &(0x7f0000000340)=0x4) r3 = semget(0x1, 0x1, 0x7a1) __semctl$GETPID(r3, 0x60da5a69cdea9e3a, 0x4) kevent(0xffffffffffffffff, &(0x7f00000004c0)=[{0x0, 0xfffffffffffffffa, 0x4, 0x80, 0xffffffffffffffff, 0x6, [0x10000, 0x1ff, 0x164, 0x1]}], 0x1, 0x0, 0x0, 0x0) r4 = open$dir(&(0x7f0000000100)='./file1\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r4, 0x40000000006, &(0x7f0000000240), 0x0, [0x5], 0x8000, 0x6, 0xffffffff, {0x0, 0xffffffffffffffff, 0x0}, {0x3, 0x8, @sival_int=0xfffffba3, @ke_flags=0x4002}}) ksem_open(&(0x7f0000002580), &(0x7f0000000100)='\x00\xee\xd4\x94\\]\xaa\xf2\x1b<\x89\xb2p\x8ci\x1f\xc6\x9e\xa4\x9foXK\x03\x00\x00\x00\x00\x00\x00\x00\xecw\x0f\xd2\xadk\x00W\x86\x02\x05\x85\xfc&\xbf\t\xae\xe1\xa2\xea0\xfa\xa9\'\xca\xe1\xda\xec\xd8k\xb5\x93e\x1e\x8d}{&\x8b', 0xa00, 0x34, 0x9) copy_file_range(r4, &(0x7f0000000000)=0x80000001, r4, 0x0, 0x100000, 0x0) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) procctl$PROC_REAP_RELEASE(0x0, 0x0, 0x3, 0x4) syz_emit_ethernet(0x66, 0x0) syz_emit_ethernet(0x66, 0x0) r5 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r5, 0x29, 0x18, &(0x7f00000001c0)=0xa, 0x4) syz_emit_ethernet(0x5e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaf788a33fb3f386dd60c3200000282b00feffffff000000000000000000000002ff0200000000000000000000000000012b"]) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 25.944468201s ago: executing program 0 (id=299): mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) rfork(0x3060) open$dir(&(0x7f0000000200)='./file0\x00', 0x4, 0x1a4) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe, 0x8001, 0x400, 0x0, 0x1}], 0x1, 0x0, 0x0, 0x0) close(0xffffffffffffffff) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) truncate(&(0x7f0000000040)='./file0\x00', 0xb) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xfffffffffffffff8}], 0x1, 0x0, 0x0, 0x0) symlink(0x0, &(0x7f0000000040)='./file0\x00') r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x9, @empty, 0x400}, 0x1c) r4 = socket(0x1c, 0x1, 0x0) sendto$unix(r4, 0x0, 0x0, 0x100, &(0x7f00000000c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) syz_emit_ethernet(0x4f, &(0x7f00000002c0)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x19, 0x3a, 0xff, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @loopback, [{0x4, 0x0, "f58cde"}]}}}}}}) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x20000000000000bc}) syz_emit_ethernet(0x3e, &(0x7f0000000380)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0}, @multicast1}, @icmp=@redirect={0x5, 0x3, 0x0, @loopback, {0x5, 0x4, 0x0, 0x1f, 0x6447, 0x64, 0x5, 0xfc, 0x36, 0xe, @multicast2, @rand_addr=0x8}}}}}}) sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) __semctl$IPC_RMID(0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/129, 0x81}], 0x1) ioctl$KDSKBSTATE(0xffffffffffffffff, 0x20044b14) extattr_get_fd(0xffffffffffffffff, 0x2, &(0x7f00000002c0)='\xb4\xfb\xb4\x9a\x10\r\xb6F<', 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) fpathconf(r5, 0x6) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 25.737199778s ago: executing program 0 (id=302): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x4200, 0x1b, &(0x7f0000003640)=0x40, 0x4) 25.735239176s ago: executing program 0 (id=304): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f00000000c0)={0x10, 0x1d, 0x2, &(0x7f0000000340)="142e", 0x1, &(0x7f0000000040)="fb", 0x0, 0x4d46b770, [0x0, 0x0, 0x3ff]}) 25.681622658s ago: executing program 0 (id=306): r0 = socket(0x1c, 0x1, 0x0) sigprocmask(0x0, &(0x7f0000000100)={[0x3, 0x7, 0x5, 0x6]}, 0x0) r1 = kqueue() connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x0}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = kqueue() kmq_notify(0xffffffffffffff9c, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xfffffffe, @rand_addr="000000000000000000000000000200", 0x100}, 0x1c) kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x0, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) cpuset_getid(0x1, 0x9, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) ftruncate(r5, 0x10000) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) copy_file_range(r6, 0x0, r6, &(0x7f0000000180)=0xffff, 0x3ff, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x1) setresgid(0x0, 0xee01, 0x0) ktrace(&(0x7f0000000140)='./file0\x00', 0x4, 0xd27d43220c7df1b, 0x0) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe, 0x11}, {0x0, 0xfffffffffffffff9, 0x91, 0x2}, {0x0, 0xfffffffffffffff9, 0x15, 0x40000000}], 0x200, 0x0, 0x400, 0x0) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) 25.165590355s ago: executing program 0 (id=309): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x4200, 0x18, &(0x7f0000000040)={@broadcast, @local={0xac, 0x14, 0x0}}, 0x8) 25.098104266s ago: executing program 0 (id=312): open$dir(&(0x7f0000000040)='./file0\x00', 0x110206, 0x0) extattr_set_file(&(0x7f0000000080)='./file0\x00', 0x1, 0x0, 0x0, 0x0) setegid(0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xfffffffe, 0xfffffffffffffff9, 0x4009, 0x8, 0xe8c5, 0x40000000, [0x0, 0x88f, 0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x5, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6(0x1c, 0x1, 0x0) setsockopt(r3, 0x29, 0x40, &(0x7f0000000000)="77941f", 0x3) bind$inet6(r3, 0x0, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local, 0x1}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="e706f2ffff1f391e7dd7a2d786dd6000f80000302c03cb697a653e336f000062500000000000ff02000000000000000000000000000102009078"]) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="69e1629b6174391e7dd7a2d786dd60b6"]) sendto$inet(r2, &(0x7f0000000200)="4b420055bfb403f04ef8f6ebbb5a59f3f1", 0x11, 0x0, 0x0, 0x0) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) socket(0x1c, 0x1, 0x0) setresuid(0x0, 0xee01, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000c80)={0xffffffffffffffff}, 0x0) r7 = socket(0x1c, 0x1, 0x0) sendmsg$unix(r5, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB="10000000ffff000001000000", @ANYRES32=r7, @ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000ffff000001000000", @ANYRES32=r6, @ANYBLOB="60000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x140}, 0x0) recvmsg(r4, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001200)=""/211, 0xd3}, 0x0) setgid(0xffffffffffffffff) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000300), 0x1, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x40046676, 0x22e00000) open$dir(&(0x7f0000000140)='./file0\x00', 0x8110, 0x0) ksem_open(0x0, 0x0, 0x0, 0x44, 0x7) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) rfork(0x0) 1.117235633s ago: executing program 2 (id=754): r0 = socket(0x1c, 0x1, 0x0) sigprocmask(0x0, &(0x7f0000000100)={[0x3, 0x7, 0x5, 0x6]}, 0x0) r1 = kqueue() connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x0}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = kqueue() kmq_notify(0xffffffffffffff9c, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xfffffffe, @rand_addr="000000000000000000000000000200", 0x100}, 0x1c) kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x0, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) cpuset_getid(0x1, 0x9, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) ftruncate(r5, 0x10000) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) copy_file_range(r6, 0x0, r6, &(0x7f0000000180)=0xffff, 0x3ff, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r7, &(0x7f0000001180), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10) shutdown(r7, 0x1) setresgid(0x0, 0xee01, 0x0) ktrace(&(0x7f0000000140)='./file0\x00', 0x4, 0xd27d43220c7df1b, 0x0) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe, 0x11}, {0x0, 0xfffffffffffffff9, 0x91, 0x2}, {0x0, 0xfffffffffffffff9, 0x15, 0x40000000}], 0x200, 0x0, 0x400, 0x0) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) 1.022854171s ago: executing program 2 (id=757): socket(0x10, 0x1, 0x0) socket(0x1c, 0x1, 0x0) extattr_set_file(&(0x7f0000000080)='./file0\x00', 0x1, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000000)=[{0xfffffffe, 0xfffffffffffffff9, 0x0, 0x8, 0xe8c5, 0x40000000, [0x0, 0x88f]}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) socket$bt_l2cap(0x24, 0x3, 0x87) r2 = socket(0x26, 0x1, 0x0) bind(r2, &(0x7f0000000040)=@in6={0x22, 0x1c, 0x3, 0x0, @mcast1}, 0xc) recvfrom$inet(r2, 0x0, 0x0, 0x81, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)=0x2, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="4b420055bfb403f04ef8f6ebbb5a59f3f11b8207969b", 0x16, 0x0, &(0x7f0000001200)={0x10, 0x2, 0x1}, 0x10) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r3 = socket(0x1c, 0x1, 0x0) r4 = socket(0x1c, 0x1, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0xc, 0x0, &(0x7f0000000100)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaefbf3618c96f7e41c00002008001a9078ac1400bb000000074e214e2200089078"]) r5 = socket(0x11, 0x3, 0x0) sendto$unix(r5, &(0x7f0000000740)="b100050290000000030008000700ca900f0e08fecea11ea8fef968f3c73fd3357aa0eb2c0900852e126336acf00b7804be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d02", 0x59, 0x0, 0x0, 0x0) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r6 = open$dir(&(0x7f0000000080)='.\x00', 0x80, 0x240) mkdirat(r6, &(0x7f0000000100)='./file1\x00', 0x0) mount(&(0x7f00000000c0)='hammer2\x00', &(0x7f0000000040)='./file0\x00', 0x10300008, &(0x7f0000000300)="035b91033d83af1e58020ea2e2221a71af20cf63f074a1646552005ed3c7646ac223e5cfc83ad4150cc502048fc575bcf2f5f30313f48c381657fc464a67f002018829e61b22075f00e3151222790a42e358bfdf9e86c4b98b5ca63bcad4d4efe024ecc53a0899b4ad29014dda46a684e4621f9cd828962d6dcd433eadfc27b19097ef0e201e7d2475a422de9f211ae4265f45e285da0b06009e33eb8789c806195ea711528f696df58d59dca46b6a2b5aef02813f8c6550011e03ee0d") kevent(0xffffffffffffffff, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) socket(0x1c, 0x1, 0x0) socket$inet(0x2, 0x4, 0x28) 959.955342ms ago: executing program 2 (id=759): r0 = socket(0x1c, 0x1, 0x0) aio_readv(&(0x7f0000000480)={r0, 0x3, &(0x7f0000000880)="44b0c8a183f77e06f935d85fc9fb879de7430532027c9af6a31ae37e7716371dc3cbd920395f1ab8692e8378b0100b5a0e8e924d5a93ec042bfa9a0550b1ba0a34d5ae29acfecb78f02050d6fb33998c3fe98ae76df3", 0x56, [0x6, 0x7e5], 0xfffffffe, 0x6, 0x8, {0x8, 0xd17, &(0x7f0000000b00)}, {0x2, 0x20, @sival_int=0x5}}) openat$bpf(0xffffffffffffff9c, &(0x7f0000001580), 0x200, 0x0) r1 = socket(0x1c, 0x1, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x0) r2 = socket(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000500)=[{0x3, 0xfffffffffffffffe, 0x103, 0x20000000, 0x4, 0x100, [0x0, 0x10000000040, 0x2, 0xdfe]}], 0x1, 0x0, 0x0, 0x0) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) openat$bpf(0xffffff9c, &(0x7f0000003040), 0x1, 0x0) socket$inet6(0x1c, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r3, 0x0, 0x9, 0x0, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @loopback}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xc) syz_emit_ethernet(0x46, &(0x7f0000000140)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x68, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0xfffc, 0x0, 0x0, 0x0, 0x11, 0x0, @multicast1, @empty=0x1c}, "b0539d6cdafafec4"}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="9f4c4662c957", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x65, 0x0, 0x1, 0x2, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@mask_request={0x11, 0x0, 0x0, 0x4000000}}}}}) socketpair(0x1, 0x1, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f0000000480)=[{&(0x7f0000000800)="2d29ad30a2", 0x5}], 0x1) setsockopt$sock_int(r5, 0xffff, 0x1002, &(0x7f00000002c0)=0x4, 0x4) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x46}], 0x860, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000240)={0x0, 0x1c0c48cd}, &(0x7f0000000280)=0x8) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) freebsd11_fstatfs(r1, &(0x7f0000000540)) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9b1, @rand_addr="89863f59f08382d5c1837f6f1c3bad78", 0x6f}, 0x1c) r7 = socket(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r7, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r7, &(0x7f0000000380)="ce", 0xfffffffffffffea7, 0x20005, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xa}, 0x24) 756.784781ms ago: executing program 3 (id=764): open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) truncate(&(0x7f0000000040)='./file0\x00', 0x4677) open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) r0 = socket(0x1c, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x100000, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000001c0)={0xb, 0x21, 0x12, &(0x7f0000000140)="ec7b00000900ff2425c3f0a58b519798d25c", 0x0, 0x0, 0x0, 0xfdfffd05, [0x0, 0x0, 0x0, 0x2]}) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000080)={0xa, 0x0, 0x10, &(0x7f00000000c0)="ec7b00002cfeff02000000000000007f", 0x0, 0x0, 0x0, 0xfdffef85, [0x100]}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) freebsd11_mknodat(0xffffffffffffffff, &(0x7f0000000780)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x2000, 0x1) open$dir(0x0, 0x80, 0x3) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x20, &(0x7f0000000280)=0x800002, 0x60) fpathconf(r2, 0x37) r3 = socket(0x1, 0x10000000, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @empty}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000001c0)="2c42def00b9741505f67211fa1276f72efe21ce1b77ce88105473f9ec1d79592d3369a14a2cd7727875f25feb64f86cc766ed22763334fa194d0ac671430f4ef755f819e685a910d798ec74d1cf69d2e67a42d28875772b517b0e456", 0x5c}, {&(0x7f0000000300)="9681faf8ecd94df56d71dc08694a141f85382298820f22a28c532857f6c9a072247543c9bb16c8549502a88eacb9b9afacc115c631b834ff597d4e0b654035744bb7d442a842f78e3cd30c6b3bfe140766f1275d873526f963def7113f9e9121271ae202dbbab0853dcece383f733bdc442dffe0e04c8fd2c40f62425e3b5c04084b93", 0x83}, {0x0}], 0x3, 0x0, 0x0, 0x149}, 0x20084) profil(0x0, 0x0, 0x0, 0x4) rfork(0x7010) writev(r3, 0x0, 0x0) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) socket(0x1c, 0x1, 0xfc) open(0x0, 0x80000000000209, 0xfffffffffffffffc) setresuid(0xee01, 0xee01, 0x0) setreuid(0xee01, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x3) clock_settime(0x0, &(0x7f0000000000)) clock_nanosleep(0xa, 0x1, &(0x7f0000000040)={0x0, 0x4000000}, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000003c0), 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x40046676, 0x9) socket(0x26, 0x2, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10, 0x0, 0x0) 632.27173ms ago: executing program 3 (id=765): semget$private(0x0, 0x4000000009, 0x82) sigaction(0x2b, &(0x7f0000000080)={&(0x7f0000000180)="8fe878c1e9fe64660fe0e9d807c4e3250239c68fc82085bc55ffefffff00d9eb0f189120000000c4e29509c6c4e13ec2c353c4e28d29d8", 0x50, {[0xd, 0xff, 0x6, 0x5f]}}, 0x0) r0 = socket(0x1c, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x20000000000000bc}) r2 = socket$inet6(0x1c, 0x3, 0x8) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x31, &(0x7f0000000400)=ANY=[@ANYBLOB='c^'], 0x2f8) sendto$inet6(r2, 0x0, 0x0, 0x60040, &(0x7f00000012c0)={0x1c, 0x1c, 0x0, 0x4, @mcast2, 0x6}, 0x1c) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) openat$bpf(0xffffff9c, &(0x7f0000000000), 0x80, 0x0) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) semget(0x2, 0x0, 0xd) open$dir(0x0, 0x202, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) openat$evdev(0xffffff9c, 0x0, 0x200, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x20000000000000bc}) close(0xffffffffffffffff) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) r4 = socket(0x1c, 0x1, 0x0) writev(r4, 0x0, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup(r5) ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f00000000c0)={0x10, 0x1d, 0x4, &(0x7f0000000340)="142eb002", 0x1, &(0x7f0000000040)="fb", 0x0, 0x4d46b770, [0x0, 0x0, 0x3ff]}) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) r6 = kqueue() kevent(r6, &(0x7f0000000f80)=[{0x0, 0xfffffffffffffff5, 0xc0f1, 0x8, 0x3, 0x0, [0x0, 0x3, 0x400]}], 0x1, 0x0, 0x0, 0x0) 631.126766ms ago: executing program 3 (id=766): r0 = socket(0x1c, 0x1, 0x0) sigprocmask(0x0, &(0x7f0000000100)={[0x3, 0x7, 0x5, 0x6]}, 0x0) r1 = kqueue() connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x10, 0x2, 0x0}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = kqueue() kmq_notify(0xffffffffffffff9c, 0x0) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xfffffffe, @rand_addr="000000000000000000000000000200", 0x100}, 0x1c) kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x0, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) cpuset_getid(0x1, 0x9, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) ftruncate(r5, 0x10000) r6 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400000002c2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) copy_file_range(r6, 0x0, r6, &(0x7f0000000180)=0xffff, 0x3ff, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r7 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r7, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r7, &(0x7f0000001180), 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x2}, 0x10) shutdown(r7, 0x1) setresgid(0x0, 0xee01, 0x0) ktrace(&(0x7f0000000140)='./file0\x00', 0x4, 0xd27d43220c7df1b, 0x0) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffe, 0x11}, {0x0, 0xfffffffffffffff9, 0x91, 0x2}, {0x0, 0xfffffffffffffff9, 0x15, 0x40000000}], 0x200, 0x0, 0x400, 0x0) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) 591.198255ms ago: executing program 3 (id=767): socket(0x10, 0x1, 0x0) socket(0x1c, 0x1, 0x0) extattr_set_file(&(0x7f0000000080)='./file0\x00', 0x1, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000000)=[{0xfffffffe, 0xfffffffffffffff9, 0x0, 0x8, 0xe8c5, 0x40000000, [0x0, 0x88f]}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) socket$bt_l2cap(0x24, 0x3, 0x87) r2 = socket(0x26, 0x1, 0x0) bind(r2, &(0x7f0000000040)=@in6={0x22, 0x1c, 0x3, 0x0, @mcast1}, 0xc) recvfrom$inet(r2, 0x0, 0x0, 0x81, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)=0x2, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="4b420055bfb403f04ef8f6ebbb5a59f3f11b8207969b", 0x16, 0x0, &(0x7f0000001200)={0x10, 0x2, 0x1}, 0x10) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r3 = socket(0x1c, 0x1, 0x0) r4 = socket(0x1c, 0x1, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0xc, 0x0, &(0x7f0000000100)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaefbf3618c96f7e41c00002008001a9078ac1400bb000000074e214e2200089078"]) r5 = socket(0x11, 0x3, 0x0) sendto$unix(r5, &(0x7f0000000740)="b100050290000000030008000700ca900f0e08fecea11ea8fef968f3c73fd3357aa0eb2c0900852e126336acf00b7804be781e4991f7addf5f882b2b7be1aa7923ed00f4c8b2ca3ebbc259699a1f132e27acb5d602000d7d02", 0x59, 0x0, 0x0, 0x0) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r6 = open$dir(&(0x7f0000000080)='.\x00', 0x80, 0x240) mkdirat(r6, &(0x7f0000000100)='./file1\x00', 0x0) mount(&(0x7f00000000c0)='hammer2\x00', &(0x7f0000000040)='./file0\x00', 0x10300008, &(0x7f0000000300)="035b91033d83af1e58020ea2e2221a71af20cf63f074a1646552005ed3c7646ac223e5cfc83ad4150cc502048fc575bcf2f5f30313f48c381657fc464a67f002018829e61b22075f00e3151222790a42e358bfdf9e86c4b98b5ca63bcad4d4efe024ecc53a0899b4ad29014dda46a684e4621f9cd828962d6dcd433eadfc27b19097ef0e201e7d2475a422de9f211ae4265f45e285da0b06009e33eb8789c806195ea711528f696df58d59dca46b6a2b5aef02813f8c6550011e03ee0d") kevent(0xffffffffffffffff, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) socket(0x1c, 0x1, 0x0) socket$inet(0x2, 0x4, 0x28) 568.729007ms ago: executing program 3 (id=768): socketpair$unix(0x1, 0x1, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x2) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) r1 = socket(0x1, 0x5, 0xfc) lseek(0xffffffffffffffff, 0x83, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344}, 0x6, 0x691) syz_extract_tcp_res(&(0x7f0000000180)={0x41424344, 0x41424344}, 0x1, 0x9) syz_emit_ethernet(0x147a, &(0x7f0000002c40)={@random="57001000", @local, [{[{0x88a8, 0x0, 0x1, 0x2}], {0x8100, 0x7, 0x0, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "cb6aee", 0x143c, 0x2e, 0xff, @loopback, @empty, {[@fragment={0x28, 0x0, 0x2, 0x1, 0x0, 0x1f, 0x67}, @hopopts={0x1a, 0x5c, '\x00', [@enc_lim={0x4, 0x1, 0x7}, @ra={0x5, 0x2, 0x200}, @ra={0x5, 0x2, 0x6}, @generic={0x9, 0x2d9, "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"}]}, @fragment={0x53, 0x0, 0x4, 0x1, 0x0, 0x2, 0x64}, @routing={0x28, 0xa, 0x0, 0xff, 0x0, [@empty, @rand_addr="4086aa6be30b156b15a1b035bb429154", @mcast2, @empty, @rand_addr="0362db81c1f0a215f49299004ddb025c"]}, @dstopts={0x1d, 0x2, '\x00', [@ra={0x5, 0x2, 0x8}, @pad1, @pad1, @jumbo={0xc2, 0x4, 0x3}, @pad1]}, @dstopts, @fragment={0x0, 0x0, 0x4, 0x1, 0x0, 0x2, 0x64}, @routing={0x51, 0xa, 0x0, 0xe, 0x0, [@local={0xfe, 0x80, '\x00', 0x0}, @mcast1, @mcast2, @rand_addr="c2db300e5b63420cc826a93329371319", @remote={0xfe, 0x80, '\x00', 0x0}]}], @tcp={{0x3, 0x0, r3, r4, 0x1, 0x0, 0x17, 0x40, 0xf800, 0x0, 0x0, {[@md5sig={0x13, 0x12, "73aa3ad3c19d0495f9ac49e001ce7626"}, @md5sig={0x13, 0x12, "beb9b97f36b37d9bbaf8a2ef467eed8a"}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}, @eol, @timestamp={0x8, 0xa, 0x8001, 0x8001}, @generic={0x0, 0xc, "0448112c376ede7cb0f4"}, @generic={0x4, 0x7, "9a369bb603"}]}}, {"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"}}}}}}}) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r5, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) syz_emit_ethernet(0x9f, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa2f753623b7caa4aaaaaabb08004a0000910000000005019078ac1400aae0000001820ec2519f21a4b2125b7e9f091b0703040000000800907800002b1710622f9c461bcee0198a7190e67c8c395d6c64be9726cfa6ac22308f3c8bb6cceff11291fb24e53139aa43fdc353"]) setsockopt$inet6_group_source_req(r5, 0x29, 0x54, &(0x7f0000000280)={0xffffffc0, {{0x1c, 0x1c, 0x2, 0xf, @rand_addr="a48814f9b3fc483891937870454cbbd5", 0xe}}, {{0x1c, 0x1c, 0x1, 0x5, @empty, 0x100}}}, 0xfc) rmdir(&(0x7f0000000080)='./file0/file1\x00') freebsd11_mknod(&(0x7f0000000040)='./file0/file1\x00', 0xc015, 0xfffffffd) cpuset_getid(0x1, 0x3, 0x0, 0x0) cpuset(&(0x7f0000000000)=0x0) cpuset_setid(0x4, 0x0, r6) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x10000410, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x40046676, 0x22e00000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000200)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x20) 517.110437ms ago: executing program 3 (id=769): r0 = socket(0x1c, 0x1, 0x0) aio_readv(&(0x7f0000000480)={r0, 0x3, &(0x7f0000000880)="44b0c8a183f77e06f935d85fc9fb879de7430532027c9af6a31ae37e7716371dc3cbd920395f1ab8692e8378b0100b5a0e8e924d5a93ec042bfa9a0550b1ba0a34d5ae29acfecb78f02050d6fb33998c3fe98ae76df3", 0x56, [0x6, 0x7e5], 0xfffffffe, 0x6, 0x8, {0x8, 0xd17, &(0x7f0000000b00)}, {0x2, 0x20, @sival_int=0x5}}) openat$bpf(0xffffffffffffff9c, &(0x7f0000001580), 0x200, 0x0) r1 = socket(0x1c, 0x1, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x0) r2 = socket(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000500)=[{0x3, 0xfffffffffffffffe, 0x103, 0x20000000, 0x4, 0x100, [0x0, 0x10000000040, 0x2, 0xdfe]}], 0x1, 0x0, 0x0, 0x0) ioctl$KDGETMODE(r2, 0x40046676, 0x22e00000) openat$bpf(0xffffff9c, &(0x7f0000003040), 0x1, 0x0) socket$inet6(0x1c, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r3, 0x0, 0x9, 0x0, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @loopback}, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r4, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xc) syz_emit_ethernet(0x46, &(0x7f0000000140)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x68, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0xfffc, 0x0, 0x0, 0x0, 0x11, 0x1, @multicast1, @empty=0x1c}, "b0539d6cdafafec4"}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="9f4c4662c957", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x65, 0x0, 0x1, 0x2, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@mask_request={0x11, 0x0, 0x0, 0x4000000}}}}}) socketpair(0x1, 0x1, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f0000000480)=[{&(0x7f0000000800)="2d29ad30a2", 0x5}], 0x1) setsockopt$sock_int(r5, 0xffff, 0x1002, &(0x7f00000002c0)=0x4, 0x4) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x46}], 0x860, 0x0, 0x0, 0x0) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) freebsd11_fstatfs(r1, &(0x7f0000000540)) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x9b1, @rand_addr="89863f59f08382d5c1837f6f1c3bad78", 0x6f}, 0x1c) r7 = socket(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r7, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r7, &(0x7f0000000380)="ce", 0xfffffffffffffea7, 0x20005, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xa}, 0x24) 77.11403ms ago: executing program 2 (id=770): r0 = socket(0x1c, 0x1, 0x0) aio_readv(&(0x7f0000000480)={r0, 0x3, &(0x7f0000000880)="44b0c8a183f77e06f935d85fc9fb879de7430532027c9af6a31ae37e7716371dc3cbd920395f1ab8692e8378b0100b5a0e8e924d5a93ec042bfa9a0550b1ba0a34d5ae29acfecb78f02050d6fb33998c3fe98ae76df3", 0x56, [0x6, 0x7e5], 0xfffffffe, 0x6, 0x5, {0x7, 0xd17, &(0x7f0000000b00)}, {0x2, 0x20, @sigval_ptr=0x98e, @spare=[0xb, 0xe6, 0x7fffffff, 0x4, 0x2c, 0x2, 0xbec, 0x5]}}) openat$bpf(0xffffffffffffff9c, &(0x7f0000001580), 0x200, 0x0) socket(0x1c, 0x1, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x80, 0xa) r1 = socket(0x1c, 0x1, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000500)=[{0x3, 0xfffffffffffffffe, 0x103, 0x20000000, 0x4, 0x100, [0x0, 0x10000000040, 0x2, 0xdfe]}], 0x1, 0x0, 0x0, 0x0) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) openat$bpf(0xffffff9c, &(0x7f0000003040), 0x1, 0x0) socket$inet6(0x1c, 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r2, 0x0, 0x9, 0x0, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f0000000000)={@multicast1, @loopback}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f00000001c0)={@multicast2, @empty, @local={0xac, 0x14, 0x0}}, 0xc) syz_emit_ethernet(0x46, &(0x7f0000000140)={@random="1e0b3d158873", @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x6c, 0x0, 0x1, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x1, 0xfffc, 0x0, 0x40, 0x0, 0x10, 0x0, @broadcast, @empty=0x1c}, "b0539d6cdafafec4"}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="9f4c4662c957", @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x65, 0x0, 0x1, 0x2, 0x0, @broadcast, @multicast1}, @icmp=@mask_request={0x11, 0x0, 0x0, 0x4000000}}}}}) socketpair(0x1, 0x1, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r5, &(0x7f0000000480)=[{&(0x7f0000000800)="2d29ad30a2", 0x5}], 0x1) setsockopt$sock_int(r4, 0xffff, 0x1002, &(0x7f00000002c0)=0x4, 0x4) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x46}], 0x860, 0x0, 0x0, 0x0) r6 = open$dir(&(0x7f0000000140)='.\x00', 0x0, 0xc4) mkdirat(r6, &(0x7f0000000900)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r7 = open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r8 = open$dir(&(0x7f0000000000)='.\x00', 0x80, 0x10e) mkdirat(r8, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r8, &(0x7f0000000200)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') write(r7, &(0x7f0000000700), 0x0) symlinkat(&(0x7f0000000800)='./file0\x00', r8, &(0x7f0000000400)='./file1\x00') rename(&(0x7f0000000100)='./file1\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 999.551µs ago: executing program 2 (id=771): socket(0x10, 0x1, 0x0) socket(0x1c, 0x1, 0x0) extattr_set_file(&(0x7f0000000080)='./file0\x00', 0x1, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000000)=[{0xfffffffe, 0xfffffffffffffff9, 0x0, 0x8, 0xe8c5, 0x40000000, [0x0, 0x88f]}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) socket$bt_l2cap(0x24, 0x3, 0x87) r2 = socket(0x26, 0x1, 0x0) bind(r2, &(0x7f0000000040)=@in6={0x22, 0x1c, 0x3, 0x0, @mcast1}, 0xc) recvfrom$inet(r2, 0x0, 0x0, 0x81, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)=0x2, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="4b420055bfb403f04ef8f6ebbb5a59f3f11b8207969b", 0x16, 0x0, &(0x7f0000001200)={0x10, 0x2, 0x1}, 0x10) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) r3 = socket(0x1c, 0x1, 0x0) r4 = socket(0x1c, 0x1, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0xc, 0x0, &(0x7f0000000100)) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaefbf3618c96f7e41c00002008001a9078ac1400bb000000074e214e2200089078"]) r5 = socket(0x11, 0x3, 0x0) sendto$unix(r5, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) ioctl$KDGETMODE(r3, 0x40046676, 0x22e00000) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r6 = open$dir(&(0x7f0000000080)='.\x00', 0x80, 0x240) mkdirat(r6, &(0x7f0000000100)='./file1\x00', 0x0) mount(&(0x7f00000000c0)='hammer2\x00', &(0x7f0000000040)='./file0\x00', 0x10300008, &(0x7f0000000300)="035b91033d83af1e58020ea2e2221a71af20cf63f074a1646552005ed3c7646ac223e5cfc83ad4150cc502048fc575bcf2f5f30313f48c381657fc464a67f002018829e61b22075f00e3151222790a42e358bfdf9e86c4b98b5ca63bcad4d4efe024ecc53a0899b4ad29014dda46a684e4621f9cd828962d6dcd433eadfc27b19097ef0e201e7d2475a422de9f211ae4265f45e285da0b06009e33eb8789c806195ea711528f696df58d59dca46b6a2b5aef02813f8c6550011e03ee0d") kevent(0xffffffffffffffff, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) socket(0x1c, 0x1, 0x0) socket$inet(0x2, 0x4, 0x28) 0s ago: executing program 2 (id=772): socket(0x1c, 0x1, 0x0) (async) socket(0x1c, 0x1, 0x0) extattr_set_link(&(0x7f0000000080)='./file0/file0\x00', 0x1, 0x0, 0x0, 0x0) (async) extattr_set_link(&(0x7f0000000080)='./file0/file0\x00', 0x1, 0x0, 0x0, 0x0) r0 = kqueue() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) (async) setsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr=0xfffffffd, @multicast1}, 0xc) (async) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr=0xfffffffd, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x9}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) (async) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @loopback, @broadcast}, 0xc) (async) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f00000000c0)={@multicast1, @loopback, @broadcast}, 0xc) rfork(0x85000) kevent(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x143140, 0x4) mount(&(0x7f0000000440), 0x0, 0x0, 0x0) open(&(0x7f0000000200)='./bus\x00', 0x10537e, 0x0) (async) open(&(0x7f0000000200)='./bus\x00', 0x10537e, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = socket(0x1c, 0x1, 0x0) pipe2(0x0, 0x100004) getsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000002c0), &(0x7f0000000340)=0x4) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x18, 0x3a, 0x1, @rand_addr="20f4372e0865915f577ee80000008000", @mcast2, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x7, 0x6, @rand_addr="44b798079e9ab8d115bea1ba70e9307b"}}}}}}) open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0x0) (async) lchown(&(0x7f0000000000)='./file0\x00', 0xee01, 0x0) listen(0xffffffffffffffff, 0x6) (async) listen(0xffffffffffffffff, 0x6) ioctl$KDGETMODE(r4, 0x40046676, 0x22e00000) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) (async) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.27' (ED25519) to the list of known hosts. Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe005857a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005857a800 Aug 3 00:58:11 ci-freebsd-i386-3 kernel: arp: from aa:aa:aa:aa:aa:bb: addr len: new 0, i/f 6 (ignored) if_delmulti_locked: detaching ifnet instance 0xfffffe006e3f3800 if_delmulti_locked: detaching ifnet instance 0xfffffe00077e8000 if_delmulti_locked: detaching ifnet instance 0xfffffe00083ff800 if_delmulti_locked: detaching ifnet instance 0xfffffe005857a800 ip6_ctloutput: mbuf limit hit ip6_ctloutput: mbuf limit hit if_delmulti_locked: detaching ifnet instance 0xfffffe0058578000 if_delmulti_locked: detaching ifnet instance 0xfffffe006e3f3800 lock order reversal: (sleepable after non-sleepable) 1st 0xfffffe006ddf9508 tun_mtx (tun_mtx, sleep mutex) @ /syzkaller/managers/i386/kernel/sys/net/if_tuntap.c:1641 2nd 0xffffffff83cc4a40 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 0xffffffff8183e796 at tuninit+0x76 #3 0xffffffff8182ccb4 at ether_ioctl+0x1b4 #4 0xffffffff8183d532 at tunifioctl+0x3c2 #5 0xffffffff81978b1b at in_control_ioctl+0x16db #6 0xffffffff8181c931 at ifioctl+0xe51 #7 0xffffffff816622da at kern_ioctl+0x4ca #8 0xffffffff81661d1e at sys_ioctl+0x36e #9 0xffffffff82134702 at amd64_syscall+0x4e2 #10 0xffffffff820d996b 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 0xffffffff8183d1fa at tunifioctl+0x8a #3 0xffffffff818195bd at ifhwioctl+0x1d6d #4 0xffffffff8183ade8 at tunioctl+0xd38 #5 0xffffffff811b7f96 at devfs_ioctl+0x266 #6 0xffffffff822f6b87 at VOP_IOCTL_APV+0x87 #7 0xffffffff817beea7 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 0xffffffff822beab2 at ia32_syscall+0x4d2 #13 0xffffffff820da1cf at int0x80_syscall_common+0x9c if_delmulti_locked: detaching ifnet instance 0xfffffe006e3f3800 if_delmulti_locked: detaching ifnet instance 0xfffffe00077e8000 if_delmulti_locked: detaching ifnet instance 0xfffffe00077e8000 if_delmulti_locked: detaching ifnet instance 0xfffffe00077e8000 Aug 3 00:58:38 ci-freebsd-i386-3 kernel: attempted source route from 255.255.255.255 to 172.20.2.170 if_delmulti_locked: detaching ifnet instance 0xfffffe006e3f3800 ip6_ctloutput: mbuf limit hit if_delmulti_locked: detaching ifnet instance 0xfffffe005857a800 vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe0077583dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83713380 usecount 6, writecount 5, refcount 69 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541385d0 ref 1 pages 536 cleanbuf 64 dirtybuf 3 lock type ufs: EXCL by thread 0xfffffe0054166780 (pid 1312, syz-executor, tid 100773) nlink=1, effnlink=1, size=2147483650, extsize 0 generation=b72c35cc, uid=0, gid=0, flags=0x48008 ino 106, on dev gpt/rootfs Jan 1 00:00:03 ci-freebsd-i386-3 kernel: attempted source route from 255.255.255.255 to 172.20.3.170 if_delmulti_locked: detaching ifnet instance 0xfffffe005857a800 if_delmulti_locked: detaching ifnet instance 0xfffffe00077e8000 Jan 1 00:00:05 ci-freebsd-i386-3 kernel: pid 1378 (syz-executor), jid 0, uid 60929, was killed: exceeded maximum CPU limit Jan 1 00:00:07 ci-freebsd-i386-3 kernel: attempted source route from 172.20.3.187 to 224.0.0.1 if_delmulti_locked: detaching ifnet instance 0xfffffe005857a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005857a800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e3f3800 if_delmulti_locked: detaching ifnet instance 0xfffffe005857a800 if_delmulti_locked: detaching ifnet instance 0xfffffe005857a800 md2147483519: truncating fractional last sector by 3 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe006e3f3800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e3f3800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e3f3800 ip6_ctloutput: mbuf limit hit if_delmulti_locked: detaching ifnet instance 0xfffffe005857a800 if_delmulti_locked: detaching ifnet instance 0xfffffe00077e8000 if_delmulti_locked: detaching ifnet instance 0xfffffe005857a800 md5: truncating fractional last sector by 4791 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe006e3f3800 if_delmulti_locked: detaching ifnet instance 0xfffffe005857a800 if_delmulti_locked: detaching ifnet instance 0xfffffe006e3f3800 if_delmulti_locked: detaching ifnet instance 0xfffffe005857a800 if_delmulti_locked: detaching ifnet instance 0xfffffe00083ff000 if_delmulti_locked: detaching ifnet instance 0xfffffe00083ff000 panic: Assertion too many supplementary groups failed at /syzkaller/managers/i386/kernel/sys/kern/kern_prot.c:106 cpuid = 0 time = 0 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056e4a830 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056e4a990 vpanic() at vpanic+0x257/frame 0xfffffe0056e4ab50 panic() at panic+0xb5/frame 0xfffffe0056e4ac20 crextend() at crextend+0x276/frame 0xfffffe0056e4ac60 crcopysafe() at crcopysafe+0xca/frame 0xfffffe0056e4acb0 sys_setresgid() at sys_setresgid+0x1a9/frame 0xfffffe0056e4ad10 ia32_syscall() at ia32_syscall+0x4d2/frame 0xfffffe0056e4af30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdfffcf98 KDB: enter: panic [ thread pid 1687 tid 101248 ] Stopped at kdb_enter+0x6e: movq $0,0x25c53c7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe0073000000 rdx 0x7ffff rbx 0xffffffff827cc5a0 .str.27 rsp 0xfffffe0056e4a970 rbp 0xfffffe0056e4a990 rsi 0x80001 rdi 0xffffffff81614c99 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x20 r12 0xfffffe005417a780 r13 0xfffffffffffffffe r14 0xffffffff827cc5a0 .str.27 r15 0 rip 0xffffffff815fe7ce kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x25c53c7(%rip) db> show proc Process 1687 (syz-executor) at 0xfffffe00541a9020: state: NORMAL uid: 0 gids: 0, 1, 2, 3, 4, 5, 6, 8, 9, 37, 54, 60, 64, 79, 81, 83, 105, 114, 126, 128, 134, 206, 243, 246, 256, 2047, 3459, 4096, 31724, 32767, 62913, 65536, 79347, 2121479, 3174506, 19850083, 27358983, 33034402, 40406585, 57409421, 57782247, 89869593, 91057609, 95952389, 97177341, 101589892, 103805278, 111297992, 115485092, 129124767, 135276710, 159973419, 162689482, 163479615, 179429972, 183082296, 183795979, 186144317, 192326953, 215701571, 224355217, 224711960, 235941455, 251653042, 262191725, 262903438, 268435463, 268435520, 273779813, 275699070, 285523911, 287573754, 292749284, 296930515, 298415924, 305898498, 309665489, 314955309, 315148943, 324991250, 334151416, 335714583, 338381582, 344439245, 345240495, 347940852, 354655208, 358762118, 358982670, 365252095, 367796158, 390091271, 412945074, 428335936, 435943860, 440017861, 447607367, 454677059, 455867046, 465475047, 468657790, 473302670, 480303821, 480950370, 496223710, 498622930, 538111790, 538775907, 542992106, 549554022, 555447518, 569971276, 580770816, 597341072, 615201431, 619799036, 620498727, 620691465, 620938158, 622488904, 633794824, 643765909, 644623556, 648190521, 657053263, 670462010, 671354920, 682243453, 690575941, 704520887, 720100608, 722816092, 727224046, 746396796, 755765279, 756545622, 766009927, 793327298, 804905412, 830087935, 841126877, 847381643, 852247629, 858291513, 861687981, 864678502, 872586487, 872864482, 879621920, 890793095, 892146618, 898593114, 908638341, 911455050, 922398686, 930237016, 932312318, 940533298, 970966929, 973945310, 996933460, 997729397, 1019053574, 1020841035, 1032230022, 1033295001, 1040706207, 1049439955, 1060415391, 1090295345, 1105282956, 1112115447, 1120230249, 1129520736, 1158881724, 1161908539, 1174238743, 1175535765, 1189806641, 1212660771, 1213093212, 1218364071, 1233067560, 1234362664, 1240518293, 1244942150, 1247467722, 1275178657, 1288834677, 1297499842, 1305680205, 1345742536, 1352132441, 1352648157, 1356479070, 1361617329, 1369410748, 1372783892, 1379863427, 1395713828, 1401589711, 1402857426, 1402882567, 1439182395, 1441723349, 1451749997, 1454492241, 1457393224, 1465244840, 1469392990, 1504679878, 1511033471, 1511820730, 1530520065, 1530629066, 1551859076, 1557918296, 1559596319, 1566171350, 1568180266, 1571394496, 1576827411, 1592920952, 1594182418, 1601832158, 1610500610, 1624480867, 1630067198, 1639195655, 1647308931, 1649449210, 1653342450, 1659538922, 1663893613, 1678596289, 1680793458, 1719688579, 1725607435, 1743690534, 1745955153, 1765238462, 1774343322, 1776449937, 1777534316, 1786670148, 1788883609, 1794532937, 1806008811, 1813358603, 1834274385, 1840131858, 1845083450, 1850313448, 1854691382, 1889260080, 1894241692, 1909372413, 1916000215, 1918251432, 1919845137, 1938544714, 1942940677, 1943929870, 1951458106, 1956761513, 1961973592, 1963453523, 1976400724, 1988637382, 1988852526, 2001503334, 2004516629, 2005437878, 2008016330, 2010902532, 2026331249, 2035447099, 2047423775, 2053822534, 2083579431, 2086712757, 2090904190, 2112851356, 2125870379, 2127724675, 2141155955, -2136048778, -2125025000, -2121829629, -2120624614, -2118986343, -2092641638, -2086723345, -2078472210, -2075856755, -2042892411, -2041911903, -2030399141, -2025047410, -2012066952, -2011879252, -2009177826, -2007277013, -2000215884, -1999968648, -1999047481, -1989780925, -1955864341, -1929096402, -1919234128, -1914926079, -1910877195, -1868314811, -1861499132, -1856872205, -1854491422, -1846331414, -1806257842, -1797676772, -1794441515, -1781392472, -1766917073, -1766583863, -1766036832, -1757970443, -1752653711, -1751554805, -1745865162, -1745357888, -1727969753, -1727280474, -1721895107, -1720346497, -1716199074, -1677382839, -1660202165, -1659539564, -1647941794, -1647595156, -1637489980, -1617345406, -1606752466, -1602702867, -1597464939, -1578948559, -1578707747, -1573112974, -1560032727, -1556853782, -1553491853, -1549862825, -1549147388, -1527882597, -1523730026, -1509434303, -1501085832, -1497468945, -1477958902, -1471157659, -1463736667, -1433823626, -1421964361, -1415500109, -1407347881, -1390324697, -1382970873, -1374027303, -1350855648, -1348364779, -1329260833, -1324040085, -1317702782, -1316996565, -1316923587, -1300891979, -1267250597, -1263718371, -1262649891, -1252578092, -1245014874, -1207526342, -1206585967, -1201727504, -1196023140, -1173931463, -1159065206, -1143456507, -1136969740, -1099660066, -1096399475, -1091131627, -1089840062, -1061778351, -1043502200, -1042204665, -1037286342, -1034595902, -1023107679, -1022264492, -1012246291, -1001901472, -998638602, -984162581, -972311079, -971829908, -959735241, -957414955, -952863757, -937466397, -920126010, -918440572, -914069781, -905464238, -887415002, -875762212, -874156723, -862190048, -851433141, -844139895, -823302084, -815899797, -812162483, -810717545, -806574486, -789095681, -770678347, -767398117, -766527257, -758992087, -747012696, -742852151, -735639199, -732090908, -728306530, -720044344, -713420274, -712654614, -684795940, -644809608, -634868715, -615976430, -606182301, -605051549, -604412229, -596645659, -569016061, -555334897, -541371447, -527770069, -517508916, -511864339, -495366389, -491390130, -485725823, -473694208, -473679588, -468956537, -445485554, -428714613, -428439723, -414375399, -403802759, -403343374, -394906993, -388998095, -388453927, -373848622, -373257545, -372841073, -365622823, -364625123, -363099376, -360908110, -344984691, -336819794, -325114074, -322058588, -317818388, -316762198, -311965731, -309200162, -308243616, -305814884, -303714162, -294549854, -285875852, -284570170, -265452683, -263288163, -247970829, -223570108, -215776362, -212420263, -196157629, -171994407, -164218169, -162790456, -153257066, -146595924, -130066061, -120691627, -112199917, -96678761, -88738643, -87977768, -81826621, -80177011, -74455961, -73233489, -65673278, -65415807, -24437190, -2515728, -7, -1 parent: pid 765 at 0xfffffe00540fcac0 ABI: FreeBSD ELF32 flag: 0x10000180 flag2: 0 arguments: ./syz-executor exec reaper: 0xfffffe0007809040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0054198248 (map 0xfffffe0054198248) (map.pmap 0xfffffe00541982e8) (pmap 0xfffffe0054198358) threads: 2 101245 Run CPU 1 syz-executor 101248 Run CPU 0 syz-executor db> ps pid ppid pgrp uid state wmesg wchan cmd 1687 765 765 0 R (threaded) syz-executor 101245 Run CPU 1 syz-executor 101248 Run CPU 0 syz-executor 1683 766 766 0 S (threaded) syz-executor 101238 S nanslp 0xffffffff83ba4c00 syz-executor 101241 S sbwait 0xfffffe006b715edc syz-executor 101242 S uwait 0xfffffe00774dd080 syz-executor 1660 1 766 0 S uwait 0xfffffe00776b7300 syz-executor 1659 1 765 0 S uwait 0xfffffe00776b6500 syz-executor 1630 0 0 0 DL mdwait 0xfffffe0083a9e000 [md5] 1610 1 766 0 S uwait 0xfffffe0057e18780 syz-executor 1605 1 766 0 S uwait 0xfffffe00776b6780 syz-executor 1593 1 765 0 SV uwait 0xfffffe00776b7000 syz-executor 1590 1 766 0 T uwait 0xfffffe00774dd800 syz-executor 1586 1 765 0 S uwait 0xfffffe00584f2e00 syz-executor 1545 0 0 0 DL mdwait 0xfffffe0083a9c000 [md0] 1526 1 766 0 S uwait 0xfffffe00776b7480 syz-executor 1514 1 766 0 S uwait 0xfffffe0057e18380 syz-executor 1502 1 765 0 S uwait 0xfffffe00584f2600 syz-executor 1500 1 765 0 S uwait 0xfffffe00774dec80 syz-executor 1499 1 766 0 SV uwait 0xfffffe0057e18800 syz-executor 1494 1 766 0 S uwait 0xfffffe00584f2980 syz-executor 1489 1 765 0 S uwait 0xfffffe0057e18c00 syz-executor 1485 0 0 0 DL mdwait 0xfffffe006de01000 [md2147483519] 1484 1 765 0 S uwait 0xfffffe0057e16680 syz-executor 1472 1 765 0 S uwait 0xfffffe00774de080 syz-executor 1432 1 765 0 S uwait 0xfffffe00774de480 syz-executor 1431 1 765 0 S uwait 0xfffffe00774de580 syz-executor 1413 1 766 0 S uwait 0xfffffe0057e18900 syz-executor 1406 1 765 0 S uwait 0xfffffe00776b6c80 syz-executor 1385 1 766 0 S uwait 0xfffffe00584f3180 syz-executor 1364 1 765 0 S uwait 0xfffffe0057e18f00 syz-executor 1348 1 765 0 S uwait 0xfffffe00584f2200 syz-executor 1325 1 765 0 S uwait 0xfffffe0057e18680 syz-executor 1311 1 765 0 S uwait 0xfffffe00584f2b00 syz-executor 1309 1 765 0 S uwait 0xfffffe00774de680 syz-executor 1308 0 0 0 DL mdwait 0xfffffe0077962000 [md32769] 1284 1 1284 0 S uwait 0xfffffe0057e18b00 syz-executor 1274 1 765 -1 S uwait 0xfffffe0057e18c80 syz-executor 1255 1 1254 0 S uwait 0xfffffe0057e18e80 syz-executor 1253 1 766 0 S uwait 0xfffffe0057e18a00 syz-executor 1218 1 766 0 S uwait 0xfffffe00774ded80 syz-executor 1209 1 765 0 S uwait 0xfffffe0053e11d80 syz-executor 1198 1 765 0 S uwait 0xfffffe00774de180 syz-executor 1196 1 765 0 S uwait 0xfffffe00774de980 syz-executor 1195 1 765 0 S uwait 0xfffffe00774df280 syz-executor 1186 1 766 0 S uwait 0xfffffe00584f2c00 syz-executor 1166 1164 1164 0 D ifnet_d 0xffffffff83cc3000 ifconfig 1164 762 1164 0 S wait 0xfffffe0054004b00 syz-executor 1152 1 765 0 S uwait 0xfffffe00584f3980 syz-executor 1080 1 766 0 S uwait 0xfffffe00584f3680 syz-executor 1071 1 766 0 S uwait 0xfffffe00774df000 syz-executor 1055 0 0 0 DL mdwait 0xfffffe00778f8000 [md4] 1053 1047 1047 0 D tun_con 0xfffffe0059410228 ifconfig 1047 762 1047 0 S wait 0xfffffe00540d9560 syz-executor 1046 1 765 0 S uwait 0xfffffe00584f2800 syz-executor 1033 1 763 0 S uwait 0xfffffe00584f2700 syz-executor 1032 1 766 0 S uwait 0xfffffe0057e15600 syz-executor 1002 0 0 0 DL mdwait 0xfffffe00778f9000 [md3] 952 1 766 0 S uwait 0xfffffe00774de780 syz-executor 949 0 0 0 DL mdwait 0xfffffe00596d7000 [md2] 941 1 764 0 S uwait 0xfffffe0053e11980 syz-executor 916 0 0 0 DL mdwait 0xfffffe006de00000 [md1] 911 1 766 0 S uwait 0xfffffe0053e11880 syz-executor 898 1 765 0 S uwait 0xfffffe00774dea80 syz-executor 895 1 895 0 SVs uwait 0xfffffe0053e11780 syz-executor 894 1 764 0 S uwait 0xfffffe00584f2300 syz-executor 890 0 0 0 DL (threaded) [so_splice] 100169 D - 0xfffffe0059702e00 [thr_0] 100232 D - 0xfffffe0059702e40 [thr_1] 867 1 765 0 S uwait 0xfffffe00584f2100 syz-executor 855 1 763 0 S uwait 0xfffffe00774df380 syz-executor 852 1 764 0 S uwait 0xfffffe00584f4200 syz-executor 828 0 0 0 DL aiordy 0xfffffe0054109020 [aiod4] 827 0 0 0 DL aiordy 0xfffffe0054109580 [aiod3] 826 0 0 0 DL aiordy 0xfffffe0054109ae0 [aiod2] 825 0 0 0 DL aiordy 0xfffffe005410a040 [aiod1] 821 808 821 0 Ss select 0xfffffe007748b7c0 dhclient 820 1 764 0 S uwait 0xfffffe00774df180 syz-executor 814 1 765 0 S uwait 0xfffffe00584f3880 syz-executor 813 1 813 0 Ss select 0xfffffe007748b6c0 dhclient 808 791 423 65 S select 0xfffffe007748b840 dhclient 791 423 423 0 S wait 0xfffffe00540dc060 sh 766 762 766 0 S nanslp 0xffffffff83ba4c00 syz-executor 765 762 765 0 S nanslp 0xffffffff83ba4c00 syz-executor 762 760 760 0 S select 0xfffffe00584d9c40 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540fd0d0 csh 758 681 758 0 Ss select 0xfffffe00584d9bc0 sshd 747 1 747 0 Ss+ ttyin 0xfffffe0058298cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00585bf0b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe00582974b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe00585bf4b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe00585bf8b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe00582978b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe0058297cb0 getty 740 1 740 0 Ss+ ttyin 0xfffffe00585bfcb0 getty 739 1 739 0 Ss+ ttyin 0xfffffe00585c00b0 getty 685 1 685 0 Ss nanslp 0xffffffff83ba4c00 cron 681 1 681 0 Ss select 0xfffffe00584e3440 sshd 494 1 494 0 Ss select 0xfffffe00584d9cc0 syslogd 423 1 423 0 Ss wait 0xfffffe00540045a0 devd 422 1 422 65 Ss select 0xfffffe00584d9e40 dhclient 337 1 337 0 Ss select 0xfffffe00584d9ec0 dhclient 334 1 334 0 Ss select 0xfffffe006dbf6d40 dhclient 16 0 0 0 DL syncer 0xffffffff83cc2820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe000780a060 [vnlru] 14 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc0d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100091 D sdflush 0xfffffe0057dc74e8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83d0bc80 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83cf1d48 [dom0] 100080 D launds 0xffffffff83cf1d54 [laundry: dom0] 100081 D umarcl 0xffffffff81de1e50 [uma] 7 0 0 0 DL - 0xffffffff8391d5d8 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff848579e0 [pf purge] 5 0 0 0 DL waiting 0xffffffff844ab700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838e7340 [doneq0] 100046 D - 0xffffffff838e72c0 [async] 100075 D - 0xffffffff838e7140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83ced640 [crypto] 100043 D crypto_ 0xfffffe0053ea9030 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ea9080 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b4d600 [g_event] 100038 D - 0xffffffff83b4d620 [g_up] 100039 D - 0xffffffff83b4d640 [g_down] 2 0 0 0 WL (threaded) [clock] 100031 I [clock (0)] 100032 I [clock (1)] 12 0 0 0 WL (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 I [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 0xffffffff83cee0e0 [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 - 0xffffffff827d0c80 [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 - 0xfffffe005940b200 [ipsec_offload] 100182 D - 0xfffffe00083f4600 [netlink_socket (PID] db> show all locks Process 1683 (syz-executor) thread 0xfffffe005418d780 (101241) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe006b715d80) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4835 Process 1053 (ifconfig) thread 0xfffffe0054120780 (100138) exclusive sx ifnet_detach_sx (ifnet_detach_sx) r = 0 (0xffffffff83cc3000) locked @ /syzkaller/managers/i386/kernel/sys/net/if.c:3000 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 394 5103K 1734 tcp_hpts 7 4801K 7 devbuf 4187 4323K 4227 md_sectors 724 2896K 726 sysctloid 35827 2111K 36136 vtbuf 24 1968K 46 kobj 330 1320K 608 newblk 12 1027K 3730 vfscache 3 1025K 3 filedesc 122 970K 1764 pcb 48 683K 719 vmem 5 528K 8 inodedep 20 520K 1742 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 subproc 259 511K 1868 intr 4 472K 4 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 174364 acpica 1674 184K 54444 tidhash 3 141K 3 pagedep 12 131K 1099 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 114 114K 135 sem 4 106K 4 gtaskqueue 18 98K 18 bus 1006 82K 5090 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 522 66K 531 ddb_capture 1 64K 1 kdtrace 314 58K 2937 md_disk 732 55K 745 umtx 432 54K 432 BPF 24 37K 128 DEVFS3 133 34K 147 hostcache 1 32K 1 shm 1 32K 3 msg 4 30K 4 kbdmux 6 28K 6 cred 44 23K 520 temp 30 21K 2990 DEVFS_RULE 56 20K 56 ifaddr 66 19K 69 LRO 18 19K 18 routetbl 140 19K 440 GEOM 89 19K 793 ufs_mount 4 17K 5 proc 3 17K 3 tty 16 16K 16 lltable 47 15K 60 ithread 90 15K 90 bus-sc 34 15K 1656 eventhandler 163 14K 163 ether_multi 157 13K 293 tcp_fsb_rack 6 13K 22 ifnet 7 13K 7 devstat 6 13K 6 kenv 95 12K 95 shmfd 7 11K 13 CAM queue 5 11K 1528 plimit 26 10K 361 rman 82 10K 467 rpc 8 9K 8 in6_multi 65 9K 74 CC Mem 68 9K 2548 bmsafemap 2 9K 1641 UART 12 9K 12 filemon 1 8K 5 ksem 1 8K 12 pfs_vncache 1 8K 1 mount 31 8K 761 audit_evclass 240 8K 303 taskqueue 72 8K 105 kqueue 114 8K 3317 pwddesc 114 8K 1762 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 DEVFSP 79 5K 564 lockf 46 5K 238 ufs_dirhash 24 5K 30 UMA 274 5K 276 pf_ifnet 10 5K 20 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 proc-args 133 4K 2733 kcovinfo 54 4K 54 inpcbpolicy 103 4K 3476 selfd 48 3K 227793 ip6opt 13 3K 287 session 23 3K 41 sctp_timw 11 3K 11 terminal 11 3K 11 uidinfo 5 3K 42 acpidev 20 3K 20 hhook 8 3K 10 sctp_atcl 6 3K 140 clone 9 3K 9 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 13 Unitno 32 2K 92 in_multi 7 2K 33 sctp_ifa 13 2K 14 osd 73 2K 2565 CAM XPT 22 2K 543 tun 4 2K 4 select 12 2K 74 toponodes 6 2K 6 ipsecpolicy 2 2K 2 msi 9 2K 9 newdirblk 9 2K 1073 crypto 7 2K 222 netlink 2 2K 105 cryptodev 16 2K 739 softdep 1 1K 1 dirrem 4 1K 1462 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 78 NFSD session 1 1K 1 CAM periph 4 1K 271 ipsec 3 1K 3 tcp_pcm_rack 3 1K 11 sctp_ifn 6 1K 14 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 12 pci_link 10 1K 10 freefile 5 1K 1362 encap_export_host 12 1K 12 freework 3 1K 1604 mkdir 4 1K 2146 diradd 4 1K 1485 freeblks 2 1K 1223 cdev 2 1K 2 lkpikmalloc 8 1K 9 ip_msource 7 1K 30 counter_rate 13 1K 13 frag6 4 1K 5 chacha20random 1 1K 1 biobuf 1 1K 1 vnodes 2 1K 8 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 sctp_atky 6 1K 150 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 VN POLL 1 1K 19 aio 4 1K 5 pmchooks 1 1K 1 filedesc_to_leader 2 1K 4 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 soname 4 1K 4732 sctp_athm 6 1K 141 in_mfilter 2 1K 63 sctp_vrf 1 1K 1 ip_moptions 1 1K 37 vnet 1 1K 1 accf 1 1K 1 pmc 1 1K 1 entropy 2 1K 35 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 74 p1003.1b 1 1K 1 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 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 tcp_do_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 15 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stro 0 0K 14 sctp_stri 0 0K 10 sctp_map 0 0K 26 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 350 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 38 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 243 allocindir 0 0K 0 indirdep 0 0K 189 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 ip6_msource 0 0K 0 ip6_moptions 0 0K 13 in6_mfilter 0 0K 10 tcplog 0 0K 0 tcp_hwpace 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 29 fadvise 0 0K 0 statfs 0 0K 222 namei_tracker 0 0K 6 inotify 0 0K 28 export_host 0 0K 0 cl_savebuf 0 0K 93 lio 0 0K 54 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 27824 ioctlops 0 0K 131 eventfd 0 0K 64 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 476 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 660 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 5 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 2 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 144 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 2 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 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 350 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 8372 1026 19336 0 254 38494208 0 tcp_log 416 5666 5260 34184 0 254 4545216 0 vmem btag 56 65800 47 65800 0 254 3687432 0 malloc-4096 4096 737 3 780 0 2 3031040 0 mbuf_cluster 2048 762 508 890 0 254 2600960 0 mbuf 256 9374 544 41942 0 254 2539008 0 RADIX NODE 152 14101 298 55928 0 62 2188648 0 BUF TRIE 152 341 11463 2521 0 62 1794208 0 malloc-128 128 12377 240 13312 0 126 1614976 0 malloc-384 384 4160 40 4205 0 30 1612800 0 malloc-4096 4096 342 2 1190 0 2 1409024 0 UMA Slabs 0 112 12278 28 12278 0 126 1378272 0 sctp_asoc 2256 0 510 13 0 254 1150560 0 malloc-16384 16384 65 4 893 0 1 1130496 0 malloc-65536 65536 13 2 20 0 1 983040 0 FFS inode 1168 604 33 1990 0 8 744016 0 sctp_ep 1152 6 505 114 0 254 588672 0 malloc-64 64 171 9027 230126 0 254 588672 0 socket 1024 131 377 5196 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 VM OBJECT 248 1873 175 24543 0 62 507904 0 malloc-4096 4096 115 5 1699 0 2 491520 0 256 Bucket 2048 214 18 4797 0 8 475136 0 THREAD 1860 199 17 1248 0 8 401760 0 sctp_raddr 736 0 517 33 0 254 380512 0 VNODE 440 644 76 2032 0 30 316800 0 md4 1 299703 17 299703 0 254 299720 0 MAP ENTRY 96 2912 112 91335 0 126 290304 0 malloc-64 64 4109 238 4315 0 254 278208 0 malloc-2048 2048 108 20 741 0 8 262144 0 malloc-16 16 14876 374 18009 0 254 244000 0 malloc-32768 32768 7 0 7 0 1 229376 0 DEVCTL 1024 51 169 180 0 0 225280 0 PROC 1376 113 30 1687 0 8 196768 0 mbuf_packet 256 150 612 1696 0 254 195072 0 malloc-128 128 1216 303 28090 0 126 194432 0 UMA Zones 768 246 3 248 0 16 191232 0 FPU_save_area 832 201 24 2049 0 16 187200 0 malloc-32 32 5446 224 5652 0 254 181440 0 FFS2 dinode 256 604 86 1989 0 62 176640 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 15 501 1406 0 254 165120 0 malloc-32768 32768 0 5 111 0 1 163840 0 malloc-32768 32768 0 5 87 0 1 163840 0 tcp_inpcb 1304 73 41 2546 0 8 148656 0 malloc-1024 1024 133 11 241 0 16 147456 0 S VFS Cache 104 1035 369 2666 0 126 146016 0 filedesc0 1072 114 19 1762 0 8 142576 0 md32769 2 65539 253 65539 0 254 131584 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-65536 65536 0 2 64 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 2 0 2 0 1 131072 0 malloc-32768 32768 0 4 22 0 1 131072 0 ksiginfo 112 119 925 237 0 126 116928 0 malloc-4096 4096 20 8 137 0 2 114688 0 malloc-2048 2048 5 51 655 0 8 114688 0 malloc-256 256 73 362 4035 0 62 111360 0 malloc-256 256 295 140 1831 0 62 111360 0 ertt_txseginfo 40 23 2603 6561 0 254 105040 0 malloc-8192 8192 6 6 21 0 1 98304 0 g_bio 408 0 240 13409 0 30 97920 0 UMA Kegs 384 233 0 235 0 30 89472 0 128 Bucket 1024 62 21 307 0 16 84992 0 malloc-128 128 482 169 841 0 126 83328 0 malloc-128 128 330 321 3935 0 126 83328 0 64 Bucket 512 94 66 4576 0 30 81920 0 malloc-256 256 175 140 3876 0 62 80640 0 sctp_chunk 152 0 520 25 0 254 79040 0 malloc-384 384 146 34 154 0 30 69120 0 malloc-64 64 774 297 4478 0 254 68544 0 malloc-64 64 514 557 1563 0 254 68544 0 tcp_bbr_map 128 0 527 338 0 126 67456 0 malloc-65536 65536 0 1 1 0 1 65536 0 malloc-65536 65536 0 1 8 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-2048 2048 17 15 72 0 8 65536 0 VMSPACE 584 85 27 1646 0 16 65408 0 32 Bucket 256 83 172 5626 0 62 65280 0 malloc-384 384 66 84 2220 0 30 57600 0 malloc-64 64 327 492 28200 0 254 52416 0 Files 80 390 260 15677 0 126 52000 0 malloc-128 128 45 358 5146 0 126 51584 0 malloc-128 128 102 301 2562 0 126 51584 0 malloc-256 256 41 154 1906 0 62 49920 0 malloc-256 256 22 173 2913 0 62 49920 0 malloc-256 256 93 102 495 0 62 49920 0 malloc-256 256 20 175 2560 0 62 49920 0 DIRHASH 1024 34 14 38 0 16 49152 0 NAMEI 1024 5 43 22191 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-8192 8192 2 4 138 0 1 49152 0 malloc-8192 8192 4 2 87 0 1 49152 0 malloc-2048 2048 13 11 55 0 8 49152 0 malloc-2048 2048 2 22 591 0 8 49152 0 malloc-1024 1024 11 37 519 0 16 49152 0 pipe 736 30 36 453 0 16 48576 0 malloc-384 384 39 81 832 0 30 46080 0 syncache 168 0 264 3 0 254 44352 0 malloc-32 32 1103 283 3076 0 254 44352 0 TURNSTILE 136 217 98 217 0 62 42840 0 malloc-8192 8192 2 3 115 0 1 40960 0 malloc-8192 8192 5 0 5 0 1 40960 0 pcpu-8 8 4802 318 5697 0 254 40960 0 da_ccb 544 0 70 3441 0 16 38080 0 udp_inpcb 408 16 74 359 0 30 36720 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 27 540 377 0 254 36288 0 malloc-64 64 21 546 104036 0 254 36288 0 malloc-64 64 46 521 74 0 254 36288 0 tcp_rack_map 128 7 272 17 0 126 35712 0 malloc-128 128 89 190 336 0 126 35712 0 malloc-128 128 96 183 149 0 126 35712 0 routing nhops 256 29 106 37 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 53 37 174 0 30 34560 0 malloc-256 256 48 87 451 0 62 34560 0 ripcb 376 17 73 527 0 30 33840 0 SLEEPQUEUE 88 217 167 217 0 126 33792 0 malloc-32768 32768 0 1 1 0 1 32768 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-4096 4096 5 3 712 0 2 32768 0 malloc-4096 4096 4 4 229 0 2 32768 0 malloc-2048 2048 4 12 193 0 8 32768 0 malloc-2048 2048 3 13 9 0 8 32768 0 malloc-2048 2048 2 14 195 0 8 32768 0 malloc-1024 1024 2 30 107 0 16 32768 0 malloc-1024 1024 1 31 1049 0 16 32768 0 malloc-1024 1024 9 23 180 0 16 32768 0 malloc-1024 1024 10 22 6511 0 16 32768 0 malloc-1024 1024 19 13 33 0 16 32768 0 malloc-1024 1024 3 29 24 0 16 32768 0 malloc-512 512 10 54 117 0 30 32768 0 malloc-512 512 0 64 404 0 30 32768 0 malloc-512 512 1 63 18 0 30 32768 0 malloc-512 512 4 60 132 0 30 32768 0 malloc-512 512 2 62 66 0 30 32768 0 malloc-512 512 8 56 54 0 30 32768 0 pcpu-64 64 498 14 498 0 254 32768 0 PWD 40 66 742 879 0 254 32320 0 tcp_bbr_pcb 896 2 34 102 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_log_id_node 120 6 258 6 0 126 31680 0 PGRP 120 30 234 51 0 126 31680 0 clpbuf 2624 0 12 124 0 4 31488 0 sctp_laddr 48 0 588 18 0 254 28224 0 tcpreass 48 1 587 2 0 254 28224 0 rl_entry 48 121 467 271 0 254 28224 0 malloc-32 32 42 840 503 0 254 28224 0 16 Bucket 144 68 128 479 0 62 28224 0 4 Bucket 48 7 581 16 0 254 28224 0 AIO 208 3 130 128 0 62 27664 0 udplite_inpcb 408 2 61 44 0 30 25704 0 cpuset 200 7 121 412 0 62 25600 0 malloc-8192 8192 3 0 3 0 1 24576 0 tcp_log_id_bucket 176 6 132 7 0 62 24288 0 rtentry 168 32 112 37 0 62 24192 0 8 Bucket 80 61 239 1276 0 126 24000 0 splice 184 1 125 3 0 62 23184 0 malloc-384 384 31 29 196 0 30 23040 0 malloc-384 384 7 53 7 0 30 23040 0 tcp_rack_pcb 1088 3 18 11 0 8 22848 0 domainset 40 0 567 404 0 254 22680 0 Mountpoints 2816 2 6 7 0 4 22528 0 ertt 72 68 212 2546 0 126 20160 0 malloc-32 32 116 514 2723 0 254 20160 0 malloc-32 32 143 487 36460 0 254 20160 0 malloc-32 32 203 427 3794 0 254 20160 0 malloc-32 32 40 590 2684 0 254 20160 0 2 Bucket 32 76 554 886 0 254 20160 0 KNOTE 160 0 125 759 0 62 20000 0 cryptop 280 0 70 13 0 30 19600 0 AIOCB 552 0 35 156 0 16 19320 0 L VFS Cache 320 0 60 42 0 30 19200 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 0 4 3 0 2 16384 0 malloc-512 512 0 32 149 0 30 16384 0 malloc-512 512 1 31 2 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 2 286 2 0 254 16128 0 vtnet_tx_hdr 24 0 668 6273 0 254 16032 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 16 362 119 0 254 12096 0 malloc-16 16 20 730 434 0 254 12000 0 malloc-16 16 48 702 1384 0 254 12000 0 malloc-16 16 43 707 193 0 254 12000 0 malloc-16 16 282 468 5452 0 254 12000 0 malloc-16 16 4 746 25116 0 254 12000 0 malloc-16 16 274 476 282 0 254 12000 0 malloc-16 16 20 730 24816 0 254 12000 0 itimer 352 0 33 36 0 30 11616 0 AIOLIO 272 0 42 27 0 30 11424 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 15 24 50 0 0 3744 0 tfo 4 0 493 1 0 254 1972 0 md5 8192 0 0 0 0 1 0 0 md0 1 0 0 0 0 254 0 0 md2147483519 4 0 0 0 0 254 0 0 md2 1 0 0 0 0 254 0 0 md1 1 0 0 0 0 254 0 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 tfo_ccache_entries 80 0 0 0 0 126 0 0 sackhole 32 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 IPsec SA lft_c 16 0 0 0 0 254 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 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 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 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-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