last executing test programs: 5.932453618s ago: executing program 2 (id=412): r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x8401, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) shmget$private(0x0, 0x3000, 0x65d, &(0x7f0000ffa000/0x3000)=nil) (async) r1 = shmget$private(0x0, 0x3000, 0x65d, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7}, 0x0, 0xfffc, 0x0, 0x0, 0x4, 0x0, 0x800000800000000}) shmat(r1, &(0x7f0000001000/0x3000)=nil, 0x0) r2 = shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x2000) shmdt(r2) recvfrom(r0, 0x0, 0x0, 0x800, 0x0, 0x0) (async) recvfrom(r0, 0x0, 0x0, 0x800, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180)="b10005030000040005000000070000003300080000a1180014e0427edcc79e9fe9427a6c63effef96ec0c72fd3357ae30200004e3039d2d236acf20b7804be3816499104000000882b297be1aa0500000051e2f0ad09000000000000009b672f4d335c223e7d0c032bfa896443a42118000000720fd18bfbb670c1f5a872c881ea6e2ec5890400008000361b1257af000000", 0x92, 0x0, 0x0, 0x0) (async) sendto$unix(0xffffffffffffffff, &(0x7f0000000180)="b10005030000040005000000070000003300080000a1180014e0427edcc79e9fe9427a6c63effef96ec0c72fd3357ae30200004e3039d2d236acf20b7804be3816499104000000882b297be1aa0500000051e2f0ad09000000000000009b672f4d335c223e7d0c032bfa896443a42118000000720fd18bfbb670c1f5a872c881ea6e2ec5890400008000361b1257af000000", 0x92, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) socket(0x18, 0x1, 0x0) (async) r3 = socket(0x18, 0x1, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x1024, &(0x7f0000000140)={0x0}, &(0x7f0000000280)=0xc) ktrace(0x0, 0x5, 0x128, r4) syz_emit_ethernet(0x36, &(0x7f0000000040)={@local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x8, 0x28, 0x0, 0x0, 0x5, 0x6, 0x0, @broadcast, @local={0xac, 0x14, 0x0}}, @tcp={{0x1, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0xa7}}}}}}) 5.89291101s ago: executing program 2 (id=414): syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb8035000108000604"]) (async, rerun: 32) munmap(&(0x7f0000000000/0xf000)=nil, 0xf000) (async, rerun: 32) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x65}) (async) r0 = syz_open_pts() (async) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x0, 0xb3f, {[0xfffffbfffffffffb, 0x0, 0x8, 0x100200000, 0x3, 0x8, 0xdf60, 0xfffffffffffffffe, 0x0, 0x2f01, 0x93, 0x3, 0xffffffffffffffff, 0x200000000002, 0xf, 0x4, 0xfffffffffffffffe, 0x8000000000000001], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffffd, 0x525, 0x4, 0x200000000207b98, 0x80000000000001fe, 0x0, 0x0, 0x8], [0x100000001, 0x8000, 0x3ffffffe, 0x0, 0xb, 0x11004, 0xffffffff00000001], [0x1, 0x1fffffffffb, 0x7ffffffffffffffc, 0x100000000, 0xfffffffffffffffe, 0x1], [{0x0, 0x0, 0x0, 0x7d02}, {0x8, 0x22, 0x5, 0x80}, {0x4, 0x4, 0xfffffffe, 0x80}, {0x2, 0xd, 0x5, 0xffffffffffffffff}, {0x0, 0x2, 0x207f, 0xb}, {0x0, 0x9, 0x9, 0x2000000000000002}, {0x7f, 0x0, 0xfffffff9}, {0x0, 0x100, 0x1000, 0x8}], {0x1, 0x5, 0x7, 0x3}, {0xfbfe, 0x9, 0x6d5, 0x4}}}) (async) r1 = kqueue() kevent(r1, &(0x7f0000000080), 0xe4a, 0x0, 0xa9fa, 0x0) (async) close(r0) (async) sendsyslog(&(0x7f0000000000)="1be0fb", 0x3, 0x2) 5.79500026s ago: executing program 2 (id=418): ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f00000000c0)={0xa, 0x400000d, {[0x3, 0x0, 0x6, 0x6, 0x3, 0x8000, 0x1, 0x0, 0x7, 0x2, 0x9, 0x91c, 0xb, 0x180, 0x0, 0xb8, 0x76, 0xfffffffffffffff7], [0x5438b950, 0x3, 0x1005, 0x5, 0x3, 0x1, 0x8, 0x7, 0x1, 0x3], [0x6, 0x9, 0x10000, 0x800000000a, 0x10000, 0x9, 0x100000000002], [0x100000000, 0x10801, 0x0, 0x10000000000005, 0x3, 0xa], [{0x5ad, 0x7, 0x5, 0x6}, {0x0, 0x924, 0x8002, 0x338}, {0x1000, 0x1, 0x0, 0x5}, {0x6, 0x2, 0x1003, 0x895}, {0x4, 0x3, 0x2, 0x9}, {0xeff8, 0x4, 0x5}, {0x5f, 0xffffff81, 0x1ff, 0x1}, {0x3, 0x10000, 0xa, 0x5}], {0x52b, 0x4, 0xfffffffc, 0x8}, {0x8, 0x3, 0x40000008, 0xfffffffffffffffe}}}) r0 = socket(0x18, 0x3, 0x6) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mquery(&(0x7f00006a4000/0x1000)=nil, 0x1000, 0x2, 0x0, r0, 0x3) sysctl$kern(&(0x7f00000000c0)={0x1, 0x33}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x18, 0x0, 0x37) 5.790045442s ago: executing program 2 (id=421): r0 = syz_open_pts() fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300000080}) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x200, 0x186) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1, 0x2010, r1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200100000001d, 0x0, 0x0) ppoll(0x0, 0x0, &(0x7f0000000100)={0xe7, 0x3b9aca00}, 0x0) ioctl$TIOCNXCL(r0, 0x2000740e) flock(r0, 0x1) flock(r0, 0x3) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x100000001}) syz_emit_ethernet(0x52, &(0x7f0000000040)=ANY=[@ANYBLOB="ab3ec9a5aaaaaaaaaaaaaabb86dd6000000801000000000000000000000000bbfe800000000000001df53ad88aa029150705fccf"]) mkfifoat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x53) r3 = syz_open_pts() ioctl$TIOCSETA(r3, 0x802c7414, &(0x7f00000000c0)={0x1e, 0x7, 0xfffdff80, 0x160350d, "04f0ee091a0004be1fa614e0ff22700907ffdd00", 0x7fffffff, 0x46}) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000100)=""/240, 0xf0}, {&(0x7f0000000200)=""/245, 0xf5}], 0x2) 4.856166725s ago: executing program 2 (id=453): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x15, 0x0, 0x0) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, &(0x7f0000000000)="b1000516000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a378343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000001700)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x3d, 0x38, 0x67, 0x0, 0x0, 0x6, 0x0, @multicast1, @local={0xac, 0x14, 0x0}}, @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0x2, 0x8200, 0x0, 0xfffc, {[@sack={0x5, 0xe, [0x6, 0x6, 0x8]}]}}}}}}}) munmap(&(0x7f0000580000/0x2000)=nil, 0x2000) mknod(&(0x7f0000000000)='./file0\x00', 0x1ffa, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0xb9, 0xf) r3 = syz_open_pts() fcntl$lock(r3, 0x9, &(0x7f0000000100)={0x2, 0x1, 0x5, 0x1000100000000}) flock(r3, 0x3) fcntl$lock(r3, 0x8, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x100000001}) syz_emit_ethernet(0x154, &(0x7f0000000140)={@local, @empty, [], {@ipv4={0x800, {{0x13, 0x4, 0x0, 0x9, 0x146, 0x68, 0x6, 0x0, 0x37, 0x0, @remote={0xac, 0x14, 0x0}, @loopback, {[@ssrr={0x89, 0x7, 0x9, [@multicast2]}, @noop, @timestamp={0x44, 0x14, 0x8, 0x3, 0x1, [{[], 0x10001}, {}, {[], 0x486d}, {}]}, @end, @timestamp={0x44, 0x18, 0x6, 0x0, 0x1, [{[@remote={0xac, 0x14, 0x0}], 0xee80}, {[@remote={0xac, 0x14, 0x0}], 0x5bd7}, {[], 0x4}]}]}}, @tcp={{0x0, 0x0, 0x41424344, r2, 0x0, 0x0, 0x10, 0x4, 0x0, 0x0, 0x5, {[@md5sig={0x13, 0x12, "176947cfa3812c96137316ec202320bf"}, @eol, @nop, @generic={0x1, 0xd, "6a06a097fe863b3c82597d"}, @timestamp={0x8, 0xa, 0x1}]}}, {"ae380080d398e2d30e437261a5727e690d45b3c2404764fa379da922df49260a2ccde2d1955dafd8b40b9ea144bffa745c2c60c2606c187cd01095eadffbee339e9972073074d49d7a4dcbd5e6a9e919fc26bcc2c3a15b37195288a159c0e53cc43b0002c0500ec048ae7d1a092aa163a292ca8dcd9af8b07a534e915b37d22d9ed654e06889d0644fddda027e0ad9de8c86988e57b11b6b4885e043756ce27cb2fbeb998dbf47cf5e9a066e7d0928a5c59dcae5745b6cc8c425"}}}}}}) utimensat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)={{0xf, 0x5}, {0x0, 0xffffffffffffffff}}, 0x0) 3.430378379s ago: executing program 2 (id=476): sysctl$vfs_ffs(&(0x7f0000000140)={0x4, 0x1, 0x2}, 0x3, 0x0, 0x0, 0x0, 0x0) (async) setrlimit(0x0, &(0x7f00000000c0)={0x7, 0x51}) r0 = syz_open_pts() (async) r1 = shmget$private(0x0, 0x400000, 0x61d, &(0x7f0000000000/0x400000)=nil) shmctl$IPC_RMID(r1, 0x0) close(r0) (async) r2 = getpgrp() getsid(r2) getpgid(0xffffffffffffffff) (async) r3 = syz_open_pts() ioctl$FIOASYNC(r0, 0x80047470, &(0x7f0000000140)=0x2) writev(r3, &(0x7f0000000400)=[{&(0x7f0000000340)="70c149cfaa6784cda6afe53cbb1126c25ec15f61a2c1381d965cbd17cf2565cc70854dccb9dd1f4d5974b173b842ab4d4e1d0ce6de28f40ef62a9c25d5c2f693a40f05733c21cee51a1b0397e77368006b6f730dd87aae8e2688ef585bfd00b0fb13b0463935188598f878e10c6766c15d03dccab5f6321a0a7037fa84f9b3113a6c7d92c8b0304a9cb75180fb5bf269cff7c1", 0x93}, {&(0x7f00000004c0)="fe4674f25269e7516120702e9e4719784543bb49ef8d56f344cdfca2867a935b007c25def911806150f41aa706162dbb5cff75e4d4e1bdca52a40f7dd5f78ac6eec21f8f1e0a4f3e143d68b6680b1feec8bef73073b529013b0af4d1b6b03f114c03b5eb433c36ada3cf8b", 0x6b}], 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{0x0, 0xfffffffd}, {0x1}, {0x2, 0x1}, {0x3}, {}, {0x1, 0x4000}, {0x2}, {0x1, 0x20000000}, {0x1, 0x1}, {0x1}, {0x1, 0xfffffffd}, {}, {0x3, 0x2}, {0x0, 0x3b6}, {0x3, 0x400000}, {0x0, 0x3ff}, {0x2, 0xba}, {0x3, 0x802}, {0x1, 0x8}, {0x2, 0x7ff}, {0x1, 0x100}, {0x1, 0x7}, {0x3}, {0x3, 0x400}, {}, {0x2, 0x7}, {0x0, 0xfffffffd}, {0x0, 0x4010}, {0x2, 0x7}, {0x2, 0x14a}, {0x1, 0x20000a}, {0x1, 0xfdfffffa}]}) (async) getrlimit(0x0, &(0x7f0000000180)) (async) getsockopt$sock_cred(r4, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000300)=0xc) (async) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x4, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x3, 0x0, 0x2e) (async) setrlimit(0x8, &(0x7f00000001c0)={0x3, 0x3}) (async) readv(r0, &(0x7f0000000100)=[{&(0x7f00000013c0)=""/1, 0x1}], 0x1) mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x40) (async) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x17}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{{}, 0xfffffffffffffffa, 0x6b, 0x11, 0x200000000000001, 0x101}], 0x203, 0x0, 0x0, 0x0) syz_emit_ethernet(0x1000e, &(0x7f0000000000)={@broadcast, @random="94ea09066dbd", [], {@ipv6={0x86dd, {0x0, 0x6, "db8344", 0xffffffaa, 0x11, 0x0, @rand_addr="fed38d5ba80b9e61cd0c535a9800", @mcast2, {[], @udp={{0x3, 0x2, 0xffaa}}}}}}}) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r5 = socket(0x18, 0x1, 0x0) setsockopt(r5, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) setsockopt(r5, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) r6 = socket(0x18, 0x1, 0x0) setsockopt(r6, 0x2c, 0x7, &(0x7f0000000000)="8b9305271cb859a758cd", 0xa) 2.495701255s ago: executing program 4 (id=503): sysctl$net_inet_ip(&(0x7f00000001c0)={0x4, 0x2, 0x0, 0x29}, 0x4, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000000)=[{{}, 0xfffffffffffffff9, 0x17, 0x10, 0x40000000000000}], 0x9, 0x0, 0x8001, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) setsockopt(r1, 0x1000000029, 0xd, &(0x7f0000000000), 0x14) sysctl$kern(&(0x7f00000000c0)={0x1, 0x9}, 0x2, &(0x7f0000000100)="ffff0000", &(0x7f0000000080)=0x4, 0x0, 0x0) utimensat(r0, &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x2) flock(r0, 0x2) sysctl$net_inet_ip(&(0x7f00000001c0)={0x4, 0x2, 0x0, 0x29}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) (async) kevent(0xffffffffffffffff, &(0x7f0000000000)=[{{}, 0xfffffffffffffff9, 0x17, 0x10, 0x40000000000000}], 0x9, 0x0, 0x8001, 0x0) (async) socket(0x18, 0x2, 0x0) (async) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) (async) setsockopt(r1, 0x1000000029, 0xd, &(0x7f0000000000), 0x14) (async) sysctl$kern(&(0x7f00000000c0)={0x1, 0x9}, 0x2, &(0x7f0000000100)="ffff0000", &(0x7f0000000080)=0x4, 0x0, 0x0) (async) utimensat(r0, &(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x2) (async) flock(r0, 0x2) (async) 2.461110756s ago: executing program 4 (id=509): socket(0x18, 0x2, 0x0) (async) r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000040)=0x2c68, 0xb) setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) r1 = syz_open_pts() close(r1) r2 = syz_open_pts() getitimer(0x1, &(0x7f00000000c0)) sysctl$kern(&(0x7f0000000000)={0x1, 0x30}, 0x2, &(0x7f0000001940), &(0x7f0000000040)=0xfffffffffffffed0, 0x0, 0x0) setsid() (async) setsid() ioctl$TIOCSCTTY(r2, 0x20007461) ioctl$TIOCSPGRP(r1, 0x40047477, 0x0) (async) ioctl$TIOCSPGRP(r1, 0x40047477, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) read(r3, &(0x7f0000000080)=""/130, 0x82) 2.45361323s ago: executing program 5 (id=510): poll(0x0, 0x0, 0xffffffff) (async) unveil(0x0, &(0x7f0000000000)='x\x00') (async) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) sysctl$net_inet_ip(&(0x7f0000000080)={0x4, 0x2, 0x0, 0xc}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) sysctl$vm_swapencrypt(&(0x7f0000000000)={0x6, 0xb}, 0x5, &(0x7f0000000500), 0x0, 0x0, 0xffffffffffffff10) (async) sysctl$net_inet_tcp(&(0x7f00000000c0)={0x4, 0x2, 0x6, 0x6}, 0x4, &(0x7f0000000000)="9b1809ffffffffffffff7f473f11e1a4e5f2f9f220ef7f0abdbc34fe42021588dc8ff44f4b76c76d41859d85ea800dabe467badf35b6fd74c94d1b44", &(0x7f0000000100)=0xfcbb, 0x0, 0x0) (async) ioctl$WSKBDIO_GETMAP(r1, 0x80047476, &(0x7f00000000c0)={0x0, 0x0}) (async) r2 = socket(0x18, 0x1, 0x0) (async) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x19, 0x0) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4", 0x3}], 0x1) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) close(r4) (async) connect$unix(r4, &(0x7f0000000140)=@abs={0x4, 0x0, 0x0, 0x2}, 0x8) socket(0x18, 0x2, 0x0) (async) r5 = socket(0x2, 0x2, 0x0) connect$unix(r5, &(0x7f0000000000), 0x10) setsockopt$sock_int(r5, 0xffff, 0x1023, &(0x7f00000004c0), 0x4) (async) bind(r2, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0}, 0x1c) 2.448967822s ago: executing program 4 (id=512): setitimer(0x0, &(0x7f00000000c0)={{0x8000007, 0x3}, {0x6, 0x2004}}, 0x0) (async) r0 = msgget(0x1, 0x90) (async) setitimer(0x0, &(0x7f0000000140)={{0xfacc, 0x4}, {0x6, 0x10}}, 0x0) (async) r1 = open(&(0x7f0000000080)='./file0\x00', 0x18289, 0x190) (async) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x2}}) (async) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x18, 0x1, 0x4, '\x00', 0x7}, 0x7a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r2 = socket(0x18, 0x2, 0x0) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r3 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r3, 0xc020697e, &(0x7f00000001c0)) r4 = socket(0x11, 0x3, 0x0) sendto$unix(r4, &(0x7f0000000080)="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", 0x1b1, 0x804, 0x0, 0x0) (async) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9b70c2eaa4e713048e69931929648", 0x14) (async) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in6={0x1c, 0x18, 0x1, 0x4, "0000fe00000001700024000000000010", 0xffffffc0}, 0x1c) open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x186) (async) msgctl$IPC_RMID(r0, 0x0) (async) setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) (async) r5 = socket(0x800000018, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x1000, 0x0, 0x0) (async) r6 = syz_open_pts() (async) r7 = kqueue() kevent(r7, &(0x7f0000000180)=[{{r6}, 0xfffffffffffffff6, 0x21, 0x1, 0x0, 0x6}, {{r6}, 0xffffffffffffffff, 0x86, 0x40, 0x5, 0xe}, {{r6}, 0xfffffffffffffffb, 0x1e, 0x1, 0x2, 0x4}, {{r6}, 0xfffffffffffffff6, 0x2, 0x1, 0x7fffffff, 0x9}, {{r5}, 0xfffffffffffffffa, 0x13a, 0x80000004, 0x1}, {{r6}, 0x7, 0x10, 0x2, 0x1, 0x7fff}], 0x3, &(0x7f0000000240)=[{{r6}, 0xfffffffffffffff7, 0x0, 0xf0000000, 0x7fffffffffffffff, 0x7}, {{r6}, 0xfffffffffffffffe, 0x8, 0x20, 0x4a6a6c73, 0x2f510691}], 0x0, &(0x7f0000000280)={0xfffffffffffff79d, 0xf5}) close(r6) r8 = syz_open_pts() ioctl$FIOASYNC(r6, 0x80047470, &(0x7f0000000000)=0x2) ioctl$FIOASYNC(r8, 0x80047460, &(0x7f00000000c0)=0x4) poll(&(0x7f0000000100)=[{r6, 0x2}], 0x1, 0x6) syz_emit_ethernet(0x41, &(0x7f0000000300)=ANY=[@ANYRESHEX=r2, @ANYRES8=r6, @ANYRESDEC=r7, @ANYRESDEC=r6, @ANYRES64=r1, @ANYRES32=r2]) (async) ioctl$TIOCGTSTAMP(r8, 0x4010745b, &(0x7f00000002c0)) 2.278700325s ago: executing program 4 (id=514): setrlimit(0x8, &(0x7f0000000980)={0x42, 0x62}) r0 = syz_open_pts() close(r0) (async) r1 = syz_open_pts() ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r2 = socket(0x1, 0x2, 0x0) ioctl$FIONREAD(r2, 0xc0106924, &(0x7f00000001c0)) (async) r3 = socket(0x2, 0x1, 0x0) ioctl$FIONREAD(r3, 0x80206913, &(0x7f0000000100)) (async) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f00000000c0)={0x1e, 0x9, 0xfffdff80, 0x160350d, "04f0ee091a0004be1fa614e0ff22700907ffdd00", 0x7fffffff, 0x46}) (async) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000080)='\x00', 0xffaa}], 0x1) (async, rerun: 64) pledge(0x0, &(0x7f0000002840)='tty \xa3_\xbc\x04\x9d!\xd9\x9f\x9f\xb4\x96\x13\x12\xe0\r\xe7\xb9E\b\x00\x00\x00l\xaaY\xe1Q<\x19\xc0\xf6?f\x9au^\xa0\x10R\xa2uZ\xc5j\xc9j\xdd-I\x01R\x00w\xf7\x15\x04\xa6\x82aY\x1d\xd7\f>Y\x06\"\xad\xb6\x88_\xeb\at\x91\xd3\xbf\xea\xddt\xe0\bt\x06S,\xdbH\xa7-\xaaw\xcet\x044\xc5\xa9e\xa9\xf6\x1b\x8e\x05\x86\x91IsC\xb9ul\xaeu\x94\x9b\xaf\x04\xc4\x03\"F\x8f\xd5\xe8\r\x8d\xa1\x00\xcc\xd7\xa0\xe1\xeb\xc1>\xbd\t\xc8\x15\v\xb0, \xee\xa4\xa6\xb9a\x01&\xadrj\xd5\xc26p\x8b4\xe0\xbf\xa0\x1es\x01=\xdbd\xf0?=\x8afcJ\x8eYEn\xd4<\x00\xec\xe4^\x00\x00\x00E\xe4\xa9\xd5\xab\x83\xda?w\x83\xbc\xcf\xd20(L&b\xed\x8c\x1d\x1a\x9fd\x99H\x9e\x82\x10\xea\x05\xf8\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\xa6\x8c\x05n\x83\x83\x12+\x16\xc1\x00\x04\x00\x00\x13:o\x0f\x1fB\xa4\x00wB\x92h\xde\xfal3\x88e\x04J\\\x00D\xae`\x8e\xadd\xa8;\xee\xc4K\xe8j\x84\x90\xb8d\xfb\x95\xb3\xe9(x\xc9j]\xadW\xd5\xa9\xaa\x03\x9c\xc3\xa9\xc4\x01\x03\xea\xe5\x90\x85\x16\xb0DV\x13\x01\xab\x01\xf0\x8f\x02\xc2\xc8\x9b\x03\x1f\xd7\xdbN\\\xc0\xcd?Pg\xd5q\x13\xbd \xfa\xab\xccJK\x11\\\x16~#P.\xc9K\x15r\x04\xd9Z;\xc0\x8dOze\x96\xe9\xc3\x93\x01\x00\x00\x00\x00\x00\x00\x00\x96\xe6\xb6C\xfa\x03/\x8b\x0e2\xec\x96v\x9b/.\v\x9e\x80\x18s\xaen\xf4\x14KS`\x87\x8b4\t\x00\x87{\xa8@e\xbfe\xeb\xee\xa2\xe72\xb8Q:\x9f\xc2b\x897\xbe\r\x04\xdf\xe2\xc0\xf0FV\'m\xcbm\x80%\xfc\x9e\x9f\x87\x80A\xbe\xc2\x00\x00\x00\x00\x00\x006\x96\xbb\x9f\x85\x98\xbb\xbc;\xaa\x97c\xfe\x82jz&t\xa7\x01\x00\x00\x009G\xcag\fY\xe6\r\xcdT\xd3\x1c(\xef\xc0\x038\xbd\xdd\xd9\xc9\x93a]q\xd2\x9b\a\x1e\xf8\xc3\"\xc8:\xb8$\x9f\'P\x17\xfa\xf3Xa\trB-\xf2g\xe6Z\xd5F\xd2\x80\xe0\x99\"\xc12\xe87\b\xc58\x00\x00\x00\x00\x00') (rerun: 64) 1.586988046s ago: executing program 5 (id=541): ftruncate(0xffffffffffffffff, 0x8531) r0 = syz_open_pts() setsid() ioctl$TIOCSCTTY(r0, 0x20007461) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x10, 0x0) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x3, 0x2, 0x7ffffffffffffffd, 0x7f}) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000040)=0x8) getsockopt(r1, 0xfff, 0x3, &(0x7f0000000100)=""/163, &(0x7f0000000200)=0xa3) 1.470388607s ago: executing program 5 (id=543): r0 = syz_open_pts() setsid() setrlimit(0x8, &(0x7f0000000980)={0xb, 0x54}) r1 = syz_open_pts() close(r1) syz_open_pts() r2 = socket(0x11, 0x3, 0x0) setsockopt(r2, 0x11, 0x2, &(0x7f0000000000), 0x4) ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f00000000c0)={0xf66c, 0x4b6, 0x9, 0x5effff5f, "9cdc452e307e7f000000000000002f9e68cd3304", 0x8, 0x7}) writev(r1, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0x56c}], 0x1) ioctl$TIOCSCTTY(r0, 0x20007461) r3 = syz_open_pts() r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) r5 = fcntl$dupfd(r4, 0x3, 0xffffffffffffffff) dup(r5) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f00000003c0)={0x0, 0x9, {[0xfffffbfffffffffb, 0x1, 0x2, 0x100200000, 0x6, 0x7, 0xdf60, 0xffffffffffffffff, 0x0, 0x6, 0x93, 0xfffffffffffffff8, 0xffffffffffffffff, 0x200000000002, 0xd, 0x4, 0xfffffffffffffffe, 0x400000000100], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffffa, 0x8, 0x5e, 0x100000000007b98, 0x800, 0x9, 0x0, 0xfffffffffffffffe], [0x20100000001, 0x8000, 0x40000000, 0x0, 0xb, 0x411000, 0xffffffff00000000], [0x9, 0x1fffffffffb, 0x80000001, 0x4000000, 0x5, 0x90000000], [{0x0, 0x0, 0x0, 0x7d06}, {0x9, 0x22, 0x5}, {0x4, 0x0, 0xfffefffe, 0x280}, {0x3, 0x4, 0x5, 0xffffffffffffffff}, {0x0, 0x2, 0x7f, 0x8}, {0x0, 0x9, 0x9, 0x2000000000000000}, {0x5, 0x0, 0xfffffff7, 0xb}, {0xffff, 0x100, 0x1, 0xb}], {0x1, 0x8, 0x80200006, 0x3}, {0xfffe, 0x6, 0x6d5, 0x6}}}) r6 = kqueue() kevent(r6, &(0x7f0000000080), 0xe4a, 0x0, 0xa9fa, 0x0) dup3(r3, r3, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') unveil(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='c\x00') unlink(&(0x7f0000000080)='./file0\x00') r7 = syz_open_pts() close(r7) r8 = syz_open_pts() ioctl$TIOCSETA(r7, 0x802c7414, &(0x7f0000000340)={0x7efff7fe, 0x10000, 0x1, 0x2, "8ab6e4d60a28ef27b201fa4e607c0000000400", 0x4, 0x2000a3}) read(r8, &(0x7f0000000200)=""/255, 0xff) syz_open_pts() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet(0x2, 0x2, 0x0) 1.340039775s ago: executing program 6 (id=546): setreuid(0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) ioctl$FIONREAD(r0, 0xc02069a5, &(0x7f0000000100)) sysctl$kern(&(0x7f0000000000)={0x1, 0x38}, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x4000000000000003}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r1 = socket(0x18, 0x5, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in6={0x1c, 0x18, 0x1, 0x4, "feff000000140000000000700100", 0xffffffc0}, 0x1c) getsockopt$SO_PEERCRED(r1, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0}, 0xc) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000100)=""/54, 0x36, 0x1000, 0x0, 0xfffffffffffffff0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf79e5) writev(r3, &(0x7f0000000100)=[{&(0x7f0000001200)='#', 0x1}, {&(0x7f0000000040)="2187", 0x2}], 0x2) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$getown(r1, 0x5) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r2, 0x0, 0x0, 0x0, 0x80, 0x84, 0x3ff}, 0x400, 0x40000010000, 0x0, 0x7e7, 0x200000001, 0x80000000000010c, 0x4, 0x6}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x2, &(0x7f0000000180)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b5bc7a020070827832b4de14d72e4f463536e64eeec1b74c03f52bcb0a86f1c1573af51607969e5027c2dc0ddb69193e2db37521dc02f8682883f2250a2fcc814073e370334fffd4d4380dc156c42993a69f0d9a07e76000760199d0012ebae36e2282876634efa314ac", &(0x7f0000000080)=0x7f, 0x0, 0x0) 1.337749869s ago: executing program 4 (id=548): r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) ioctl$BIOCGETIF(r0, 0x4020426b, &(0x7f0000000040)={""/16, @ifru_vnetid}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x1022, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x1022, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000080)='./file0\x00', r1, r3) lchown(&(0x7f0000000180)='./file0\x00', r2, r3) sysctl$kern(&(0x7f00000001c0)={0x1, 0x13}, 0x2, &(0x7f0000000200)="d04bcb0c14d627a4bcd33d78c304e10596d1c9867cdfb2d423d405d74479ff8ea4da9639664a6d4a24bb97c3abfaa1bdc4080830e3e56fdba92a839db7295cdf8f7b2845426f46237cb6b3f033d8", &(0x7f0000000280)=0x4e, &(0x7f00000002c0)="201edcae9e007aa346a48d1ea3b16bbb95b532d7d7f625680a2550d86c2e1556a8c26fda945e4194186ea1e66af2ea3dca16154613530d579eaf9edc75ba17cd61d33ebaf09c62498a10ed9a8f3749d1f7429d6d0effc990990f99111e711b80a11df03e863ce341079ca37b39a00fd215256314b76f94853c67afc3ae200a2c52f1a03db35d604ebd5f6ec296b77562c5b2efb34c73d041c12c368fa74ba289fccb8b55e45a0303cd37894b9cfb3dbd0cf2189e4b59af2885e9085533e5d8128c9b8cab9a0c89ad4599d2d222d6122f530e5f4487b683cedd3193b224e3ce7c82d42e2f30f39491d127", 0xea) r4 = open$dir(&(0x7f00000003c0)='./file0\x00', 0xc676d5b4a774d607, 0x1) mknodat(r4, &(0x7f0000000400)='./file0\x00', 0x10, 0x8) r5 = socket$inet(0x2, 0x3, 0x77) setsockopt$inet_opts(r5, 0x0, 0x1, &(0x7f0000000440)="f947fa4b58a15f7135b1fe67f9006f45fd3edb20f7f624ebf5340a7e14015802641b83abf737b164d723b6d82d1bae90433a8d02c1c08a6d41c2b11c0661d261e3556eed5fd5eff90c5f9f851b318243d568058f0ff7b8fda0777a982d4c77ceb5e4e61a4c4321d3dbdf5422fbca7a4f27e6d96aaf279960de7526189b1013df7940a5ea6680f90bde3f4436e04c5abe9fb956701b0d73a404d88a2940756c8975d211db26e536b9cb7647f4822541742a46e54bffc7ea58a70af25b93d8c02e302ed1ac71e2304e4b165c7682c66ca99302fcc9d92b7d4be2bb08c5d8bd71ddd719", 0xe2) mknod$loop(&(0x7f0000000540)='./file0\x00', 0x100, 0x1) sendto$inet(r4, &(0x7f0000000580)="3f2ca2fb194323f933f424fc7a69b4986f022d6dcb3ed9d776739ee3cfb8582db41ae933484a832bc54016d3d289f6afaec4b88e76a615863f40ac6a883cce491ee2536c87fc7150e4aa833064029f0446347503b9ccd63facb876eb360d5f6cf624cbcf5eb89080d2f0e23673ee3cdac4233e3a115ded2eb7118fe18ee1dba8e4bc0a648c6e9802590ccc17d8e71a58672037b48f19195077ff8be40ec24dd3c97348", 0xa3, 0x8, &(0x7f0000000640)={0x10, 0x2, 0x0, 0xfffffbff}, 0x10) nanosleep(&(0x7f0000000680)={0x81, 0x7f}, &(0x7f00000006c0)) getsockname$inet(r5, &(0x7f0000000700), &(0x7f0000000740)=0x10) getsockname(r5, &(0x7f0000000780)=@in, &(0x7f00000007c0)=0x10) ioctl$FIONREAD(r4, 0x4004667f, &(0x7f0000000800)) sysctl$kern(&(0x7f0000000840)={0x1, 0x16}, 0x2, &(0x7f0000000880)="f88db1286d360a87e0cd25f0623c4c54b9fbf9f60981351153c0376abc57b493755b798988414dfcf5fe21f7bde7f5dfe859fa1ba9f47263f3e047d7a8a3d2b6011bb2eb5f9f11dc16386ea29e6418a2bc540c07c162286e02f5d2bc285e44fd407d0953461e93fcd657fc00c721984e18e721e70cc766f69311cd9d94b078c914ce2b", &(0x7f0000000940)=0x83, &(0x7f0000000980)="c57b409f2ce19825efc2f4b9b298b3d6006a9ba7c7fc9bc31a973a589a98365ec9f39998e58807af4cef84f16e62d3effaf68bd187714fd27a7a0a4e28d2fa67255e6d9a13064795b8c2abb0c9596142522ffe83b7f5e09796e12b30b5631aa8063caadb4c7016d20fb36ed90edfdba7d1562a6f7b33e9f71dc919bc017018852c77fb05171289513abab158286f61b82fc855f86bd5ad3c133f11a203e864140dd182f0653b68c996c3c3a790e6fec414699f9224f487c0215c333cb5246fcd30d5d1b861fcd88dff24a2d26527084e4b4fe2b7dc727049e46b826af8ab008fca6a1b39f5b55c5369f9bbe7beeb", 0xee) r6 = openat$pf(0xffffffffffffff9c, &(0x7f0000000a80), 0x80, 0x0) ioctl$DIOCGETRULE(r6, 0xcd604407, &(0x7f0000000ac0)={0x3, 0x3, 0xe7, './file0\x00', './file0\x00', 0x0, "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"}) setreuid(r2, 0xffffffffffffffff) syz_emit_ethernet(0x3c, &(0x7f0000001840)={@local, @remote, [], {@arp={0x806, @generic={0xf, 0x0, 0x6, 0xa, 0x9, @local, "ca40641d83e6f20034a1", @empty, "cde907965d513bf7a395339a8bc35e38"}}}}) syz_emit_ethernet(0xd6, &(0x7f0000001880)={@broadcast, @empty, [{[{0x88a8, 0x0, 0x1, 0x4}], {0x8100, 0x1, 0x1, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "d12c23", 0x98, 0x61, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, @rand_addr="fd07af1d8d0109af6a381c88fc37fee6", {[@dstopts={0x29, 0x8, '\x00', [@generic={0x10}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x6, 0x35, "32dd3209dc883010d930cf5ede09c514aba30be0b908df20c3ed6366e9b20c1dba9916ae84433f0ecddeb9b1a843c6e0af6a2535e0"}, @enc_lim={0x4, 0x1, 0xed}]}, @routing={0x48a9d705fae0ab38, 0x4, 0x0, 0xb, 0x0, [@rand_addr="9bfff123aa5970cad096e55b90f083bc", @rand_addr="021aad1b7e3b17b5da540a8f6889768a"]}], @udp={{0x1, 0x0, 0x8}, {"d449395f578fa22c8e7e51a5c247d1b6641041dd7ec91072"}}}}}}}) recvfrom$inet(r5, &(0x7f0000001980), 0x0, 0x1001, 0x0, 0x0) syz_extract_tcp_res(&(0x7f00000019c0), 0x9, 0x0) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000001a00), 0x10, 0x0) ioctl$AUDIO_STOP(r7, 0x20004127) mkdir(&(0x7f0000001a40)='./file0\x00', 0x0) sysctl$kern(&(0x7f0000001a80)={0x1, 0x4c}, 0x2, &(0x7f0000001ac0)="96747e37d5e32da009db7ff83ee1b6ec3183cadaaf2832f41ca24935fd2cd65f9771934d838050b7ce3397cd184f73b5a8b7f5290313266ce140659b150dd26f23fa194632dbbed483589c99926ed42b0989d18c5793c556ada5e35b7a97c8d45be6e4fd", &(0x7f0000001b40)=0x64, &(0x7f0000001b80)="3a7b97bac11974a42b243df1f7f2d24bfc8206781f330fb547fa7012266f68f05141ec48f62d5e8a105ea780f58a52", 0x2f) sysctl$kern(&(0x7f0000001bc0)={0x1, 0x2c}, 0x2, &(0x7f0000001c00)="94a78198cfb9064869043ee08917c3f0", &(0x7f0000001c40)=0x10, &(0x7f0000001c80)="edaec46418db8bc6d1100ee313158d", 0xf) 1.264928362s ago: executing program 1 (id=551): r0 = syz_open_pts() ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f00000000c0)={0x3, 0x4, 0x8a38, 0x4000003, "07160a009cef01098b748200"}) access(&(0x7f0000000140)='./file0/file0/..\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket(0x1, 0x1000, 0x0) ioctl$TIOCSETA(r0, 0x802c7414, &(0x7f0000000140)={0xfffffffe, 0x1000001, 0x4e, 0x7ff, "2cf98916d27190e4cb52000008002fc8f99e5fd7", 0x6, 0xa8}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x50}, 0x4000000000000007, &(0x7f0000000040)="71f91e3471ac0058bc5a91501d94a34b8e5f080000009c68f250b99f243cf9352dc37082", &(0x7f0000000080)=0xfe10, 0x0, 0x37) r1 = socket(0x18, 0x400000002, 0x0) getsockopt(r1, 0x29, 0x3e, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xd6) sysctl$kern(&(0x7f0000000000)={0x1, 0x36}, 0x2, &(0x7f0000000100)="9226884be201ff297a422f0924308e86cd3cdb0c4990a28617efb91c871bfeb613f2f365af32bcd8c56ffa7c550d04a1376034aec0a2422a2531839e5cc1ed4b3027ce124f3e8ad9bf1e8a1fe52783f1c4ac21689c84cfbbc1aa1866d73b40f06b85cce5f07184ba2d4670789bd5c5820ab83fe9587878f01ebcf958d87ea4bd9e128ba5c99fb1227cebe5875e84226c6e322db3da9930b91df663594b1354305738374aa8496347e8b7e8b94a346e2c4b2b01e0bac425f8ac4bc8eebf95ec698ae598131d087b7677ab99bd22e132912953bfd1fc672db9ba5553", &(0x7f0000000200)=0xdb, &(0x7f0000000240)="2925736381e4a428b0f9d349ebdc3d044c1f7125b5c6db725ae43cbb78a021e7854b3e4547879d06fcde65f29de2", 0x2e) setsid() 1.264426215s ago: executing program 1 (id=552): mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async) r0 = socket(0x2, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) (async) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180), 0x800, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="00001c"]) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) close(r3) (async) r4 = socket(0x2, 0x2, 0x0) connect$unix(r4, &(0x7f0000000000), 0x10) (async) setsockopt$sock_int(r1, 0xffff, 0x1023, &(0x7f00000004c0), 0x4) recvmsg(r1, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2040) (async) setsockopt(r0, 0x6, 0x4, &(0x7f0000000140)="0000ffe8", 0x4) (async) sysctl$ddb(&(0x7f0000000000)={0x9, 0x5}, 0x2, 0x0, 0x0, 0x0, 0x0) 1.143717409s ago: executing program 3 (id=556): kevent(0xffffffffffffffff, &(0x7f0000000200)=[{{}, 0xfffffffffffffff6, 0x8, 0xf27ff779bbbc9c0d, 0x4, 0x9}], 0x1a2f, 0x0, 0x1, 0x0) r0 = kqueue() writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)="673bb5b8cc0c16ed0898e17c03ce480135a128250801a22ed2b1ad6a78ef1d47e6abbbdabb26a5a12af0f460032b34b77a", 0x31}], 0x1) sysctl$kern(&(0x7f0000000140)={0x1, 0x29}, 0x2, 0x0, 0x0, 0x0, 0x0) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x3, {0x0, 0x1000000000000002}}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x18, 0x1, 0x4, "ffffffffffff00000000000000000001", 0x7}, 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) lseek(r0, 0xfffffffffffffffe, 0x1) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9b70c2eaa4e713048e69931929648", 0x14) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@in6={0x1c, 0x18, 0x1, 0x4, "0000fe00000001700024000000000010", 0xffffffc0}, 0x1c) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x6, 0x9, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) kqueue1(0x4) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x2, 0x2, 0xfffffffffffffffe, 0x4}) sysctl$net_inet_tcp(0x0, 0x0, &(0x7f0000000100)="a041", 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x0) close(r3) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) unveil(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)='r\x00') mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000180)=[{r1}], 0x1, &(0x7f00000001c0)={0xffff, 0xd1}, &(0x7f0000000280)={0x1}) openat$tty(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 1.141712561s ago: executing program 1 (id=557): mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) recvmmsg(0xffffffffffffffff, &(0x7f0000000040)={{0x0, 0x0, &(0x7f00000003c0), 0x0, 0x0}, 0x6}, 0x38, 0x0, 0x0) socket$inet6(0x18, 0x1, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) poll(&(0x7f0000000000)=[{}], 0x20000000000000fe, 0x0) poll(&(0x7f0000000000), 0x35, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x4001, 0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000e40)={0x4, &(0x7f0000000e00)=[{0x81, 0xf, 0x1, 0xffff}, {0x800, 0x2, 0x8, 0x5}, {0x5, 0x3, 0xd, 0xffffff00}, {0x8, 0x7, 0xc0, 0x10001}]}) close(r2) r3 = socket(0x2, 0x2, 0x0) ioctl$DIOCGETRULE(r2, 0xcd604407, &(0x7f0000000080)={0xbfc, 0x5, 0x0, './file0\x00', './file0/file0\x00', 0x0, "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"}) connect$unix(r3, &(0x7f0000000000), 0x10) r4 = socket(0x18, 0x2, 0x0) mkdir(&(0x7f0000000040)='./file2\x00', 0xc1) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x6, 0x6, "05b400", 0x14, 0x6, 0x30, @remote={0xfe, 0x80, '\x00', 0x0}, @local={0xfe, 0x80, '\x00', 0x0}, {[], @tcp={{0x2, 0x3, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10, 0x3, 0x0, 0x7}}}}}}}) mknod(&(0x7f0000000000)='./file2\x00', 0xd000, 0xb) setsockopt$sock_int(r4, 0xffff, 0x1023, &(0x7f0000000040)=0x4, 0xd4) 1.092882212s ago: executing program 1 (id=559): r0 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x190) r1 = open(&(0x7f0000000200)='./file0\x00', 0x200, 0x77) r2 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000000), 0x20, 0x0) write(r2, &(0x7f00000000c0)="d0d3a9173a1ae56633d3b75a18e0be3164fcb1b6ea0ec460edf944db86ff26e0909230ce21050004c68052ad76cc7e7cca80cad4d0d49a2b437ff6636fb8175af33dc50341f79d1321d1d27694ae4da4373e384a0c122004b59f189e10099ebd5c39635bce6abdf779e38b65956d69574689f3ea3aae187fa59604dd040214363e", 0x81) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x2, 0x0, 0x3, 0x100000001}) flock(r1, 0x3) mknod(&(0x7f0000000040)='./file0\x00', 0x118a, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf79e5) kevent(r3, 0x0, 0x17bfe00, &(0x7f0000000600)=[{{r3}, 0xffffffffffffffff, 0xd, 0x20, 0xfffffffffffffff9, 0x6}, {{r3}, 0xffffffffffffffff, 0x22, 0x4, 0x9, 0x1}], 0xa27, 0x0) r4 = kqueue() kevent(r4, &(0x7f00000000c0), 0x138, 0x0, 0xffffffff, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x2, 0x0, 0x8, 0x100000002}) mquery(&(0x7f0000ff4000/0x1000)=nil, 0x7ed841f1e000, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000040)={0x2, 0x0, 0x7, 0x26900fffb}) ioctl$DIOCKILLSTATES(r1, 0x0, &(0x7f0000000240)={{0x7, 0xb8, 0x1}, 0x2, '\x00', 0x63e, {@any={'\x00', 0x0, 0x5, 0x6}, [0x5e79, 0xf940], 0x0, 0x8, 0x7af}, {@addrmask={@v4, @v6=@remote={0xfe, 0x80, '\x00', 0x0}, 0x0, 0x0, 0x5}, [0x0, 0x6], 0x7, 0x6}, './file1\x00', './file0\x00', 0x9, 0xb}) 1.091994504s ago: executing program 6 (id=560): socketpair(0x18, 0x3, 0x29, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)={{0x0, 0x0, &(0x7f0000000000), 0x54}, 0x9a5}, 0x10, 0x3000, 0x0) socketpair(0x18, 0x3, 0x29, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)={{0x0, 0x0, &(0x7f0000000000), 0x54}, 0x9a5}, 0x10, 0x3000, 0x0) (async) 964.508607ms ago: executing program 6 (id=562): r0 = socket(0x18, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$FIONREAD(r1, 0xc0207534, &(0x7f00000001c0)) setsockopt(r0, 0x1000000000029, 0xb, 0x0, 0x0) r2 = semget$private(0x0, 0xb, 0x19f) fstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2) ioctl$TIOCFLUSH(0xffffffffffffffff, 0x80047476, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) recvmsg(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/21, 0x15}], 0x100000000000007e, 0x0}, 0x40) close(r4) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000340)={{0x0, 0x0, r3, 0x0, 0x102, 0xa, 0x0, 0x0, 0x7ff}, 0x0, 0x3, 0x0, 0x0, 0x8, 0x0, 0x81}) msgctl$IPC_SET(0x0, 0x1, 0x0) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000080)=""/4096) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f0000000140)="ed6f172f95fe", 0x6) recvmmsg(r7, &(0x7f00000005c0)={{0x0, 0x0, &(0x7f0000000800), 0x1000000000000372, 0x0}, 0x5}, 0x38, 0x0, &(0x7f0000000940)={0x8, 0x5}) setrlimit(0x8, &(0x7f0000000980)={0xb, 0x5c}) accept(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0x10) r8 = syz_open_pts() close(r8) syz_open_pts() writev(r8, &(0x7f0000000400)=[{&(0x7f00000009c0)="b8e041a083df24f9c53a9853f49596c0691c76b1c28fb9c8ad6338c9e2ee09322589f295af03c23c43342598a976ebdbdcf37ef69d0ec74c552d2835e4b108783bcad6b44b50558d981586ae0366f6b4c4856bf5e1212262c020d289ef69e71b1f6b624a91c3c631fa27ed138e29655fe7ada420f0f3f87c1c2aa8ad343fa6dcbfffcfe652892796a1dd14ecace5c8ea9b471acbc77c53906510e98eb871b557e819b76cb1596537b93b1f45fc32fe96b4e939daf50e06acd7bc3e72ab63373a0407572a150461fcdc2816fcda9b0f68b3a6dc27dd87b5248527d5e5e154cb13bfcfb955c465918661fe273854b478fc304613c20728670107986a785f5d6decbacae78e28fb7746385c2a6ed486a2dfe0ae5dfd82649588857fd86bc92e97af169a881dd2b1b1488287fa1b14677c95b22c8e96c8ea5db65d208f0d72d83cae330629c67fd131231706f29e0e6a1418db08b5a32fe1899e89898375fdc9ed4e2551990d39fa5fd983d0eb7efcc6d4c52130bdc58bcd12d6c1bca264fe59000d5039716c5c751fee89eaeff150fd862fb4fc71ccf3a6ad914cf29a00e1545eb874d4acbe957af6ffca296306679547ec459a92f80049d1f6b4e704873149e46fb7f245e42654fe3881a18174bb1627ab865b4343126d07bfd51c5ccf26e84630ee2524019d42fd5a1a39cf0fd345b2a96bc19135a6f0318f72b9fb4c637ee07c46d04a818a8ed9cf03555fd6209caded3a2bdc4a8933f4d93087293e65eb382eb4624ecce4d5f5df2322f1c0022e36872ebb5d277d27c203d5b67a652de9075f47d4d78c02994e1f2853adddee3a222b13243981d5919a0c78b41d4d1b8178ccf91da8388354da4fd822dd770a948a566a9b035c9cf2c20c3dbc9ace6d05f8fa4e13c66dc84d0a560be6554bdaea34dc00ce2f0f7a24c2741bb120d3a25875c1fa8bb1bd1d483345a6d2a19d67d708223ee0ca8ee0b7ddb61f9db353704eb06658a7e523bbc77acb1da2fa92b197a8cb1d5c1235d71fd11b62294fb5b361f2e7aa554196cd3903a89dea0808b4efd2e27808f0eb7ef0d2636b03c88881889c9bc2222e428e0c18ebca91fef87f611494657fab3f90903bb18b42c70b3958d6b2f49255f24fea2fd101468403d97554ecd490892b539af97b06f807d315ce41f657e710218c0fae2301fdeecf1aa5e537a65a96deb4699a55b792cb0c3b5b27ddf6fbb3617c4dd8d369a222f1d3be60597a571a2a9d18dc5fceb08da7a6a143a0f1f2b9d50d4e3b459437d7ae35e99aab26dda98e57250467769bf3c724179868e32a94afe0ac48da7b0d4f2e3db77151c9af2fe19ea7e6bdcf2a479e6754262d74d8ed03883f9161870b1caf194413d297156d70f0ce9e3b88c006f9ecb1a4f9058fc86fabf70d5a05511b9fb23990a7e41c21353c7acb509b37eaea5c12a847b625c6866575f09d8ccf092f1ec874e236541b2e8c6002ccd2ce192f4163d1cc87ab64d2938fc8bd520cb6822161045c0e38d6685f56aa04ed5e16aaec20a54311f992276d51f513b5d608da18c877adb8e81cb602bd9e20dcfd4a514dfb222c08f0dc21", 0x464}], 0x1) r9 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r9, 0x0, 0x15, 0x0, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x10}, 0x2, &(0x7f0000000100)="c8291d503618b4c7d3614dd33099732cb97296ab6bc2811d6fb9710b2c114c2ffbebefa3", &(0x7f0000000140)=0x24, &(0x7f0000000180)="6f3d120d964e19be2dc207fe9e35553edde1696b2daf0bc157062cb655cf140d5d47b428745775ed5bb8fc596bf5f27d0ef4d0d538abf6a51d772a2a573653fb624e91d9a6bfbf3f8c125d5b8fb2d1e130b31b8ad58579a2d7a8e7127b", 0x5d) mknod(&(0x7f0000000280)='./file0\x00', 0x1ffa, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x1, 0x90) open(&(0x7f0000000000)='./file0\x00', 0x10, 0xc) ioctl$WSMOUSEIO_SCALIBCOORDS(0xffffffffffffffff, 0x81205724, &(0x7f0000000040)={0x200, 0xffff63de, 0x7, 0x2, 0x1000008, 0x3, 0x40, 0x10, [{0x5, 0x3, 0x6, 0x80000201}, {0x2, 0x8, 0x6, 0xfff}, {0x7, 0xfdfffffe, 0x7, 0x20001}, {0x2, 0xdf, 0x5}, {0x0, 0x40000007, 0xf11, 0xb}, {0x3, 0xffff, 0x80cf, 0x1}, {0x3, 0x800, 0x100, 0x1005}, {0x0, 0x40009, 0xfffffffb, 0xfbffeae9}, {0x9b, 0xffe, 0x9, 0x7fff}, {0x3, 0xfffffff8, 0x5, 0x8bfd}, {0x0, 0x8000000, 0x0, 0x800007}, {0x4, 0xc7ce, 0x800000, 0x5}, {0x401, 0x106, 0x92fb, 0x40}, {0x200003, 0x80000000, 0x9, 0x6f5fc48b}, {0x81, 0x101, 0x1003, 0x5}, {0x9be2, 0x8001, 0x6, 0x69}]}) 959.652513ms ago: executing program 5 (id=565): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200100000001d, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) sysctl$net_inet_tcp(&(0x7f0000000000)={0x4, 0x2, 0x6, 0x9}, 0x4, &(0x7f0000000780)="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", &(0x7f00000002c0)=0x210, 0x0, 0xffffffffffffff97) 901.363783ms ago: executing program 5 (id=567): socket(0x2, 0x400000000002, 0x0) 894.786907ms ago: executing program 5 (id=571): r0 = open(&(0x7f0000000080)='./file0\x00', 0x18289, 0x1f4) ftruncate(r0, 0xfffd) r1 = syz_open_pts() ioctl$TIOCSETA(r1, 0x802c7414, &(0x7f0000000340)={0x4, 0x0, 0xfffffffe, 0x5, "ff14e7130b1e586ca6294000", 0x40, 0x1000004}) r2 = kqueue() fcntl$lock(0xffffffffffffffff, 0x9, &(0x7f0000000140)={0x0, 0x0, 0xfffffffffffffff6, 0x1000100010008, 0xffffffffffffffff}) r3 = kqueue() kevent(r3, 0x0, 0xffffffff, &(0x7f0000000080), 0x7, 0x0) kevent(r3, &(0x7f0000000000), 0x3ff, 0x0, 0x8000800, 0x0) kevent(r2, &(0x7f0000000080), 0xe4a, 0x0, 0xa9fa, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000380)="079facfaaed69aea4dc561c3b736feac0a2a76087be8b904ddc6f90b66e0f69b6dfba683b348224cf0ccc2a39b0f79389a2bd9b211424a22ca014b9231e253e257706c75b3f320166475c72455021edf575fab8b5d65b8d261c87c3ccc4e784ea7462f3723edabb8e26d27acb1797e2ef4db27270a", 0xffffff01}], 0x1) syz_open_pts() ioctl$TIOCSTAT(r1, 0x20007465) ioctl$WSKBDIO_SETENCODING(r0, 0x80045710, &(0x7f0000000000)=0xa) r4 = open(&(0x7f0000000080)='./file1\x00', 0x800, 0x190) ftruncate(r4, 0x8000) 695.169734ms ago: executing program 0 (id=572): syz_extract_tcp_res(&(0x7f0000002bc0), 0x9, 0x48d) r0 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) r1 = open$dir(&(0x7f0000000180)='./file0\x00', 0x200, 0x185) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1, 0x2010, r1, 0x0) r2 = accept$inet(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) listen(r2, 0x4) r3 = socket(0x18, 0x2, 0x0) setsockopt(r3, 0x1000000029, 0x33, &(0x7f0000000080)="031000086941e7c5ce5876778f181b12184c256b1ca6f583b03f959b5253027d08b90779da6a56ed10c81a19096dc2baca0179cdd9967a674820f89c4daa330fee01c76728490d1851d4ab60059f6a3f7cc45ac10500000078bbf169d0632f4ce57a508bc82acd00000000140e0343395b00737a4a00000084fc604fd6642787b31558a39bd20000", 0x88) sendmsg$unix(r3, &(0x7f00000019c0)={&(0x7f00000001c0)=@file={0x1}, 0x2, 0x0, 0x0, &(0x7f0000000240)=ANY=[], 0x10, 0x800}, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket$unix(0x1, 0x5, 0x0) open$dir(&(0x7f0000000200)='.\x02/file1/file0\x00', 0x1, 0x102) mkdir(&(0x7f0000000040)='./file2\x00', 0xc1) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') getsockopt$sock_int(r4, 0xffff, 0x4, 0x0, 0x0) write(r0, &(0x7f00000004c0)="b96a", 0x2) 694.782396ms ago: executing program 0 (id=573): r0 = socket(0x18, 0x2, 0x0) (async) syz_emit_ethernet(0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000001"]) (async) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) r1 = socket(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000000), 0x10) (async) sysctl$net_inet_divert(&(0x7f0000000040)={0x4, 0x1f, 0x2, 0x1}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt(r3, 0x0, 0x4, &(0x7f0000000040)="ffffffff", 0x4) (async) connect$unix(r1, &(0x7f0000000000), 0x10) writev(r1, &(0x7f00000007c0)=[{0x0}], 0x1) (async) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{{}, 0xfffffffffffffffa, 0x6b, 0x11, 0x200000000000001, 0x101}], 0x203, 0x0, 0x0, 0x0) (async) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) (async) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) (async) setsockopt(r4, 0x1000000029, 0xc, &(0x7f0000000040)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r4, 0x1000000029, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000040)="69815bf6", 0x4) 693.302032ms ago: executing program 0 (id=574): ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x0, 0x0, {[0xfffffbfffffffffb, 0x484, 0x2, 0x1, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x2f01, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xce5], [0xfffffffffffffffe, 0x80000002, 0x6, 0xffffffff, 0x100, 0x7b99, 0x81, 0x3, 0x6], [0x100000001, 0x2, 0x40000000, 0x0, 0x2, 0x101, 0x4], [0x100, 0xfffffffffffffff9, 0x401, 0x3, 0xffffffffffeffffe, 0x8], [{0x0, 0x4, 0x0, 0x7d06}, {0xfffc, 0x2, 0x5, 0x2}, {0x0, 0x0, 0xfffffffe, 0x5}, {0x3, 0x7, 0x6, 0xfffffffffffffffa}, {0x0, 0x2, 0x0, 0x808}, {0xb, 0x2006, 0x3, 0x1fffffffffffffff}, {0x0, 0x0, 0x3}, {0x0, 0x962, 0x0, 0xbe3e}], {0x2000, 0x1000001, 0x5}, {0x0, 0x10001, 0x8, 0x3}}}) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0x18, 0x1, 0x6) r2 = socket$inet6(0x18, 0x1, 0x6) bind$inet6(r2, &(0x7f0000000040)={0x1c, 0x18, 0x1, 0x4, "00000000000000000000000000000001", 0x7}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x18, 0x1, 0x4, "ffffffffffff00000000000000000001", 0x7}, 0x1c) sysctl$kern(&(0x7f0000000040)={0x1, 0x28}, 0x2, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000040)={0x1, 0xb}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = socket(0x18, 0x1, 0x6) setsockopt(r3, 0x1000000000029, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) setsockopt(r3, 0x1000000000029, 0xa, &(0x7f0000000040)="88cc2ba1", 0x4) r4 = semget(0x0, 0x1, 0x281) semop(r4, &(0x7f0000000000), 0x23) close(0xffffffffffffffff) semctl$SETALL(r4, 0x0, 0x9, &(0x7f0000000080)) setsockopt$inet_opts(r0, 0x0, 0x24, &(0x7f0000000180)="fd0cc085", 0x4) r5 = socket(0x2, 0x8002, 0x0) fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000080)=@un=@abs={0x1}, 0x8, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYRES16=r5], 0x18}, 0x1) sysctl$hw(&(0x7f0000000100)={0x7, 0x10}, 0x2, 0x0, 0x0, 0x0, 0x0) 626.711599ms ago: executing program 0 (id=576): sysctl$net_inet_divert(&(0x7f0000000000)={0x4, 0x2, 0x102, 0x2}, 0x4, 0x0, &(0x7f0000000080), 0x0, 0x0) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0x1d}, 0x4, 0x0, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) sysctl$kern(&(0x7f0000000040)={0x1, 0x32}, 0x2, &(0x7f00000011c0)="71f91e5a", &(0x7f0000000080)=0x4, 0x0, 0x0) (async, rerun: 32) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x1) (rerun: 32) r0 = socket(0x18, 0x2, 0x0) setsockopt(r0, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) (async) setsockopt(r0, 0x1000000000029, 0xb, &(0x7f0000000040), 0x0) (async) sysctl$net_inet_tcp(&(0x7f0000000040)={0x4, 0x2, 0x6, 0x19}, 0x4, 0xfffffffffffffffe, &(0x7f0000000080)=0x42, 0x0, 0x0) 625.327861ms ago: executing program 0 (id=577): r0 = openat$wsdisplay(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$WSDISPLAYIO_LINEBYTES(r0, 0x4004575f, &(0x7f0000000040)) (async) ioctl$VT_SETMODE(r0, 0x80087602, &(0x7f0000000080)={0x1, 0xe, 0x9, 0x4, 0x9}) (async) ioctl$VT_SETMODE(r0, 0x80087602, &(0x7f00000000c0)={0x1, 0x3, 0x5, 0x51, 0xa5}) (async) fchdir(r0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffff9c, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000100)=[0x2, 0x8, 0xff, 0x34d3, 0x9, 0x3, 0x7a0], 0x7, 0x6, 0x0, 0xffffffffffffffff}) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffff9c, 0xc00864bf, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(r1, 0xc01864c1, &(0x7f00000001c0)={r2, 0x3, 0xffffffffffffffff, 0x0, 0x100}) preadv(r3, &(0x7f0000000300)=[{&(0x7f0000000200)=""/238, 0xee}], 0x1, 0x5) (async) ioctl$WSDISPLAYIO_SETSCREEN(r0, 0x80045756, &(0x7f0000000340)=0x7ff) (async) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000380)={0xffffff81, 0x2, r0}) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) read(r4, &(0x7f0000000400)=""/186, 0xba) ioctl$VT_SETMODE(r0, 0x80087602, &(0x7f00000004c0)={0x1, 0x0, 0x2, 0x0, 0x7}) (async) mkdir(&(0x7f0000000500)='./file0\x00', 0x0) (async) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000540)) ioctl$BIOCGDIRFILT(r4, 0x4004427c, &(0x7f0000000580)) (async) ioctl$DRM_IOCTL_MODE_SETPLANE(r5, 0xc03064b7, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x8000, 0x6, 0x9, 0xd, 0x7f, 0x5, 0xc3d, 0x5, 0x3}) (async) ioctl$DRM_IOCTL_MODE_CURSOR(r1, 0xc01c64a3, &(0x7f0000000600)={0x2, 0xfffffff9, 0x6, 0x4, 0xb4c, 0xd3, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB(r1, 0xc01c64ad, &(0x7f0000000640)={r7, 0x1, 0xfffffffd, 0x7fff, 0x6, 0x4, r8}) (async, rerun: 32) writev(r3, &(0x7f0000000780)=[{&(0x7f0000000680)="7d0f2ce665c3d4ac60b9f2a0257ba3acbbaf1d5aab99ab7c63994606cfd2db6b2395fef8f013f7b9166ecf6411670df99ae247202908a0573f1d76b6c3d7dc4ff0e2a8fc76e10d8c18df4f41001dcf1856078b2e067ffb3904d04e772e0f6735a17298350cb33059fcafb44885a73483cc0efa5c1b11c01a47d7b9089ab0b295f70f4f624130f0da7aac8d5caaeaf38056313eea23344419a87980ef2459009af597683ee43845e773849ea0e58871a43a48aa728692c269e11389d4cbb5626d444a0b3d04239dee0c4433", 0xcb}], 0x1) (rerun: 32) ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD(r5, 0xc01864c1, &(0x7f00000007c0)={0x0, 0x2, 0xffffffffffffffff, 0x0, 0x4}) (async) ioctl$TIOCSCTTY(r6, 0x20007461) unveil(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='w\x00') (async) fsync(r3) (async) getsockopt$SO_PEERCRED(r9, 0xffff, 0x1022, &(0x7f0000000880), 0xc) (async) r10 = openat$wsmouse(0xffffffffffffff9c, &(0x7f00000008c0), 0x0, 0x0) ioctl$WSMOUSEIO_GETPARAMS(r10, 0x80105727, &(0x7f0000000940)={&(0x7f0000000900)=[{0x165, 0x6}, {0x101, 0x68c}], 0x2}) ioctl$WSDISPLAYIO_USEFONT(r5, 0x80585750, &(0x7f0000000980)={'./file0\x00', 0x7, 0x5, 0xfffffffe, 0x1, 0x0, 0x3fc00, 0xa, 0x3, 0x2, 0x5, 0x5}) (async) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x40047601, &(0x7f0000000a40)) 618.513377ms ago: executing program 0 (id=579): r0 = socket(0x1, 0x5, 0x0) close(r0) r1 = syz_open_pts() fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300000080}) flock(r1, 0x1) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x300, 0x100000001}) fcntl$lock(r1, 0x8, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0x300000003}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x1, 0x2, r2}) setsockopt$sock_int(r3, 0xffff, 0x20, &(0x7f0000000100)=0x80000000, 0x1b) sendto$unix(r0, &(0x7f0000000300)="f0cfe62f8ca1f7786eeff72545eb37e02ab4106948471cbeeab3b322510b3ab727b7567029c413317485a6cb5c33f59b2ac1fe666c0cb76de3ce47b8d82825f5c43616ca84bfa0953805760c7d17b63162b078cc16d46058a67d8c24797a63af27279a688a5c45ae848ab729d7ef3c925a11df3020c28a0b9166c627da14f7cc078657322b5e3d1c135e3ca54b49e4f4268e078634c779bf29a7b715dcb1cf0d7825885c894f94e746940b3f59b47a67ca3c4cabf55506b0aa47b9dc42d83c5fc5faaa", 0xc3, 0x409, &(0x7f0000000400)=@abs={0x4, 0x0, 0x0, 0x0}, 0x8) write(r0, &(0x7f0000000200)="24bdfa5d1d2873c63e35348295b299ab09dbd0734449c365d05ba166e2fea9aec43050006123339a346f731573d8d508753f95b7688a858b8cf6bbca32ec975d185cfcadf68ed7796e53e0000400007a20746f313da7dc6c5133407dbcafaea3077475df6575658bc77274869b4cf11d1374cacc8af0e650876593f6a8822b437639678a1cc3702368dc70dcf2429a7e1582005bed8a072a9c3310cdeeb79f221bda2b2cce0d51b12ea84e60e401ed6abbac6c034a7d182a13e31f491b6f62414871", 0x10099) 492.410575ms ago: executing program 4 (id=586): ioctl$WSMUXIO_LIST_DEVICES(0xffffffffffffffff, 0xc1045763, &(0x7f0000000040)={0x0, [{0x3, 0x7}, {0x2, 0xff03}, {0x1}, {0x0, 0x800}, {0x3}, {0x5}, {0x0, 0xaa59}, {0x3, 0xb59}, {0x1, 0x1}, {0x3, 0x100}, {0x1, 0x1}, {0x2, 0x80000000}, {0x3, 0x3}, {0x1}, {0x3, 0x5}, {0x3, 0xffffffff}, {0x3, 0x1}, {0x3}, {0x3, 0xfffffffe}, {0x3, 0x7ff}, {0xbb08c0840fa32129, 0x6}, {0x0, 0x2}, {0x1}, {0x0, 0xf208}, {0x2, 0x1000000}, {0x1, 0x1}, {0x0, 0x1ff}, {0x0, 0x200}, {0x2, 0xffffffff}, {0x0, 0x9}, {0x1, 0x5}, {0x3}]}) openat$tty(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x37}, 0x4, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000140)=0x2c, 0x0, 0x2e) open$dir(&(0x7f0000000180)='./file0\x00', 0x80, 0x99) r0 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000240), 0x20, 0x0) ioctl$DIOCMAP(r0, 0xc0106477, 0x0) r1 = dup2(0xffffffffffffffff, r0) r2 = open$dir(0x0, 0x0, 0x2) linkat(r1, &(0x7f0000000380)='./file0\x00', r2, &(0x7f0000000400)='./file0\x00', 0x4) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(0xffffffffffffffff, 0xc01064ac, &(0x7f0000000040)={0x0, 0x3b, &(0x7f0000000000)=""/59}) r4 = semget(0x0, 0x1, 0x281) semop(r4, &(0x7f0000000000), 0x23) r5 = socket$unix(0x1, 0x1, 0x0) shutdown(r5, 0x2) setrlimit(0x8, &(0x7f00000008c0)={0x42, 0x61}) r6 = syz_open_pts() close(r6) syz_open_pts() ioctl$TIOCSETA(r6, 0x802c7414, &(0x7f0000000ac0)={0x27ffa, 0x2, 0x405, 0x21d8b7e5, "102e2618007bf533e2942b6e3deb00", 0x7, 0x4}) writev(r6, &(0x7f0000000040)=[{&(0x7f0000000180)="3c954a82d31f4267863685410c361839c4183e8fe4e9f76a158b265c28", 0x1d}], 0x1) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000280)=""/136) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r1, 0xc01064ac, &(0x7f0000000140)={r3, 0x7b, &(0x7f00000000c0)=""/123}) sysctl$vfs_ffs(&(0x7f0000000080)={0x4, 0x1, 0x7}, 0x3, 0x0, 0x0, 0x0, 0x0) 366.379137ms ago: executing program 3 (id=592): r0 = msgget$private(0x0, 0x5bd) msgrcv(r0, 0x0, 0x0, 0x0, 0x1000) msgctl$IPC_RMID(r0, 0x1000000) r1 = syz_open_pts() fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x1, 0x2, 0x0, 0x1000300000080}) flock(r1, 0x1) flock(r1, 0x1) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000080)="76e5eac907f9ccf7a251ceddcec7d6aa45cffe2c63a56077123a276d3ba4e9d17eb3eb5db12a3783a8e0620d357de1fe04fa9465b5bd1286e9624dec06a00c222f", 0x41}], 0x1) rename(&(0x7f0000000100)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='.\x00') mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x4, 0x1010, 0xffffffffffffffff, 0x0) unveil(&(0x7f0000000100)='./file2\x00', &(0x7f0000000080)='r\x00') truncate(&(0x7f0000000340)='./file0\x00', 0x4) closefrom(r1) 252.653834ms ago: executing program 7 (id=596): sysctl$kern(&(0x7f0000000040)={0x1, 0x21}, 0x2, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x11, 0x3, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000180)=[{{r1}, 0xfffffffffffffffa, 0x96, 0x1, 0x2, 0x3}, {{r1}, 0xffffffffffffffff, 0x1, 0x80, 0xfffffffffffffff1, 0x7fd}], 0x2, 0x0, 0x2, 0x0) sendto$unix(r0, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42118000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a378343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) 252.296295ms ago: executing program 1 (id=597): sysctl$kern(&(0x7f0000000180)={0x1, 0x3b}, 0x2, 0x0, 0x0, 0x0, 0x0) (async) r0 = open(&(0x7f0000000380)='./file0\x00', 0x80000000000206, 0x4ebfac6bbaf79e5) (async) r1 = kqueue() kevent(r1, &(0x7f0000000000)=[{{r0}, 0xfffffffffffffffc, 0x21, 0x2, 0x6, 0xd}], 0x1, 0x0, 0x3ff, 0x0) (async) ioctl$VMM_IOC_WRITEREGS(0xffffffffffffffff, 0x82485608, &(0x7f0000000100)={0xaa, 0x0, 0x0, {[0x5, 0x802, 0xffffffffffffffd, 0x1, 0xc, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x1], [0x63, 0x9, 0x2ff, 0x10000, 0x0, 0x0, 0x5, 0x0, 0x7, 0xfffffffffffffff8], [0x7fffffffffffffff, 0x8, 0x0, 0x0, 0x9], [0xdb9d, 0x0, 0x0, 0x165, 0x0, 0x9], [{0x0, 0x10, 0x0, 0x8000000000000}, {0x0, 0x0, 0x6, 0x4}, {0x1000, 0xa, 0x0, 0x1}, {0x0, 0x1000, 0xfffd, 0x1}, {0x0, 0x0, 0xc8, 0x7fffffffffffffff}, {0x9, 0x5, 0x0, 0x1}, {0x0, 0x0, 0xaa, 0xfffffffffffffff9}, {0x0, 0xfffffff5, 0xc00000}], {0xffeb, 0xfffffffd, 0x7fff, 0xf5a752c}, {0x0, 0x6, 0x10000000, 0x2}}}) (async) write(r0, &(0x7f00000003c0)="1c9066e066d753598c8e8f3cc97a46c2ed905064002b10b3eb580ca1c22878d5e8d21c19cbc3d0fc20d4be76c950b827b5e1783e3b8f851428192024bb8fbfdfa87b69926175fc90a25f91873d289e5f4a37b4b62e442513a2e905656b4cc7cc9fa5bf1b217aea2381c740175d26d9590b98e577c08e5937837f7d338834a0bf20c8fd8746d77b", 0x87) (async) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{{r2}, 0xffffffffffffffff, 0x21, 0x40, 0x4, 0x7ff}], 0xfffffeff, &(0x7f0000000380)=[{{r2}, 0xffffffffffffffff, 0x62, 0x1, 0x800, 0x3}, {{r2}, 0xffffffffffffffff, 0x1, 0x40000000, 0x200000, 0x4}], 0x9, 0x0) (async) kevent(r2, &(0x7f0000000040), 0xe4a, 0x0, 0xa9fa, 0x0) (async) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) (async) r3 = socket(0x1a, 0x4000, 0x3c) ioctl$FIONREAD(r3, 0xc028756b, &(0x7f0000000100)) 250.580155ms ago: executing program 7 (id=598): stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000001400)=0x0, 0x0, 0x0) setresuid(r2, r2, r2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{r2, 0x0, r0, r1, 0x80, 0x84, 0x3ff}, 0x400, 0x40000010000, 0x0, 0x8000000000000, 0x200000001, 0x80000000000010c, 0x4, 0x6}) sysctl$kern(&(0x7f00000000c0)={0x1, 0x49}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xff0a, 0x0, 0x37) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@local, @remote, [], {@ipv6={0x86dd, {0x8, 0x6, "4498fb", 0x18, 0x3c, 0xb, @rand_addr="7594e5ef97a1ec7140e475c018e1ca9f", @mcast2, {[@dstopts={0x3c, 0x1, '\x00', [@ra, @generic={0x7, 0x5, "d12459dafb"}]}]}}}}}) r3 = msgget$private(0x0, 0x1ba) msgsnd(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x401, 0x0) msgsnd(r3, 0x0, 0x401, 0x0) unveil(0x0, &(0x7f0000000100)='x\x00') syz_extract_tcp_res$synack(&(0x7f0000000340), 0x1, 0x0) msgrcv(r3, &(0x7f0000000180)={0x0, ""/194}, 0xca, 0x0, 0x800) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) 99.22036ms ago: executing program 6 (id=599): setrlimit(0x8, &(0x7f0000000980)={0xb, 0x5c}) execve(0x0, &(0x7f0000000240)=[&(0x7f0000000100)=',.\x00'], 0x0) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) (async, rerun: 64) mkdir(&(0x7f0000000100)='./file0\x00', 0x2) (async) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x2d2) (async) rename(&(0x7f0000000100)='./file0\x00', 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x7, 0x0, 0x0, 0x0, 0x0, 0x50, 0xfff8}, 0xe, 0x2b1, 0x0, 0x0, 0x5, 0x800000000000013, 0x10001, 0x40}) (async) r0 = syz_open_pts() setsid() (async) ioctl$TIOCSCTTY(r0, 0x20007461) (async) r1 = openat$tty(0xffffffffffffff9c, &(0x7f00000000c0), 0x40, 0x0) dup3(r1, r0, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) close(0xffffffffffffffff) (async) r2 = syz_open_pts() (async, rerun: 32) ioctl$TIOCSETA(0xffffffffffffffff, 0x802c7414, &(0x7f0000000480)={0xf66b, 0x94bf, 0xfffbffff, 0x5ffbfb5d, "428f67177c7cfc4dff0000800000002100", 0x5, 0xfffffffd}) (async, rerun: 32) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000001180)="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", 0x6b1}, {&(0x7f0000000180)="6670acbe8bd2c770bb5ae704683cbb40e73b2047133736af24012d72f7bd3fde4ccf38628f17a72890f7ff36117a72df76065fb475887493dbc192e564202ab280f06550155409b33b778421cf487d51dbcd27399a36b59231be5f9d402cb32ac4baf773039aa8fbd3dc198ca9a2b98f94f1eae2cf3e6fe16ec24a98b78fbf43f4804a7874106c376e0cd13ac0e485fa44225ce1b13079c939c3505ad73c5b89ff47dcb9b414de35fa1757f4fa7959b2dca1", 0xb2}], 0x2) ioctl$FIONREAD(r2, 0x4004667f, &(0x7f0000000000)) 98.537074ms ago: executing program 6 (id=600): sysctl$vm(&(0x7f0000000000)={0x2, 0xc}, 0x2, 0x0, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) syz_emit_ethernet(0xb8, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffff"]) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) close(r0) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000), 0x10) connect$unix(r0, &(0x7f0000000000), 0x10) sysctl$kern(&(0x7f0000000000)={0x1, 0x48}, 0x2, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x9b, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd60db090000650308fed38d5ba80b9e61cd0c535a98000000ff0200000000000000000000000000018500907800f28d4635bbf7000000040b29784971b3cee1e807b318d0e341cc46c41cb0493f6c8eb2b43b1eb2843fef851442697cd165231c380f598cf3d04bf9cc11a0097eae95fb1f39748fdce847f56ed89773bd2c62e3eb8a21cfea6880ac299b943813fb0f5a8ac99f"]) 98.278738ms ago: executing program 7 (id=601): r0 = open(&(0x7f0000000340)='./file1\x00', 0x200, 0xc) r1 = socket(0x18, 0x1, 0x6) setsockopt(r1, 0x7, 0xb, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) setsockopt(r1, 0x1000000000029, 0xa, &(0x7f0000000040)="88cc2ba1", 0x4) (async) setsockopt(r1, 0x1000000000029, 0xa, &(0x7f0000000040)="88cc2ba1", 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0xa810, r0, 0x10000007) (async) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0xa810, r0, 0x10000007) r2 = socket(0x2, 0x2, 0x0) fstat(r2, 0xffffffffffffffff) msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) 96.956696ms ago: executing program 1 (id=602): r0 = syz_open_pts() close(r0) ioctl$TIOCSETAW(r0, 0x802c7415, 0x0) r1 = socket(0x6, 0x3, 0x40) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$sock_int(r1, 0xffff, 0x1023, &(0x7f0000000040)=0x3, 0x4) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0xf02, 0x186) r3 = socket(0x18, 0x2, 0x0) r4 = getpid() fcntl$setown(r3, 0x6, r4) fcntl$getown(r3, 0x5) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x2012, r2, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r5, 0xffff, 0x1005, 0x0, 0xf) select(0x14, &(0x7f00000003c0)={0x0, 0x2000000000000000, 0x0, 0xe}, &(0x7f0000000080)={0x800000000000003, 0x8, 0x0, 0xffffffffffffdfff}, 0x0, 0x0) mquery(&(0x7f000045a000/0x2000)=nil, 0x2000, 0x0, 0x0, r2, 0x3) pselect(0x0, 0x0, 0x0, 0x0, &(0x7f0000002040)={0x10000, 0x6}, 0x0) 96.711841ms ago: executing program 3 (id=603): mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 64) r0 = shmget$private(0x0, 0x4000, 0x127, &(0x7f0000ffa000/0x4000)=nil) (rerun: 64) shmctl$IPC_STAT(r0, 0x2, 0xffffffffffffffff) (async) chmod(&(0x7f0000000140)='./file0\x00', 0x3ea) r1 = open(&(0x7f0000000c00)='./file0\x00', 0x10000, 0x0) (async, rerun: 64) unlink(&(0x7f0000000340)='.\x00') (async, rerun: 64) sysctl$net_inet_tcp(&(0x7f0000000000)={0x7, 0x2, 0x2, 0x1}, 0x4, 0x0, 0x0, 0x0, 0x0) sysctl$kern(&(0x7f0000000000)={0xa}, 0x7, &(0x7f0000000080), 0x0, 0x0, 0x24) (async) fchdir(r1) (async, rerun: 64) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0xa7210e10bc3c9cb2) (async, rerun: 64) r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000540)='./file0\x00', 0x184) (async) renameat(r2, &(0x7f00000025c0)='./file0\x00', r2, &(0x7f0000000000)='./file1\x00') 85.640626ms ago: executing program 6 (id=604): msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, 0x222, 0xfffe, 0x0, 0x0, 0xfffffffffbfffffe}, 0xfffffffffffffff9, 0x8000000000001, 0xffffffffffffffff, 0x3, 0x8000000080000009, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x5, 0x0, 0x7}) chdir(&(0x7f00000001c0)='./file0\x00') (async) sendto$unix(0xffffffffffffff9c, &(0x7f0000000000)="b1000504600000000000000007000000331c13fecea10500fef9e906c72fd3357ae320b37b673039d2d236073705ae04be38164991f7accf5f882b297be1aa5b236deb51e2f0ac3ebbc257699a5f139b672f4d335d223e7d029d6ba8af63003728", 0x61, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) (async) sysctl$net_inet_icmp(&(0x7f0000000000)={0x4, 0x2, 0x1, 0x7}, 0x4, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) read(r0, &(0x7f0000000140)=""/93, 0x5d) (async) r1 = socket(0x11, 0x3, 0x0) r2 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1, &(0x7f0000000000)=0xffffc5db, 0x4) (async) close(r2) r3 = socket(0x18, 0x2, 0x0) ioctl$FIOASYNC(r3, 0x8004667d, &(0x7f0000000080)=0xfffffff9) (async) setsockopt(r3, 0x1000000000029, 0x9, &(0x7f0000000040)="03000000", 0x4) (async) ioctl$FIONBIO(r3, 0x8004667e, &(0x7f00000000c0)=0x401) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x1000000029, 0x35, &(0x7f0000000040), 0x0) (async) connect(r3, &(0x7f0000000000)=@in6={0x1c, 0x18, 0x2, 0x8f38, "ffe54a09470300261febf2fc8dc83304", 0xfffffffe}, 0x1c) (async) sendto$unix(r1, &(0x7f0000000000)="b1000504000004000000000001000000331c13fecea10500fef96ec0c72fd3357ae30200004e3003000000acf20b7804be38164991f7c8cf5f882b297be1aa0500000051e2f0ad3ebbc257699a1f139b672f4d335c223e7d0c032bfa896443a42102000000720fd18bfbb670c1f5a872c881ea6e2ec5890400000000008000361b4cc702fac500002021fbfa0c0f00008abfba221554f4e0f668246c0900000008e371a3f8343712051eea040000000000", 0xb1, 0x0, 0x0, 0x0) (async) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6000000800002b0000000000000000000000000000000020ff"]) (async) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x1) 3.023491ms ago: executing program 7 (id=605): r0 = openat$tty(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) readv(r0, &(0x7f0000001a80)=[{0x0}, {&(0x7f0000000100)=""/260, 0x104}, {&(0x7f0000000a80)=""/4082, 0xff2}], 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FIONBIO(r2, 0x8004667e, &(0x7f0000000000)=0xffffffff) write(r1, &(0x7f0000000080)="ed", 0x1) recvmmsg(r2, &(0x7f0000000880)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffd}, 0x38, 0x1042, 0x0) recvmsg(r2, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) 2.129341ms ago: executing program 3 (id=606): mknod(0x0, 0x118a, 0x0) open$dir(0x0, 0x200, 0x0) symlink(&(0x7f0000000300)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) sysctl$vfs_nfs(&(0x7f0000002580)={0xa, 0x2, 0x1}, 0x3, &(0x7f0000000080)="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", &(0x7f00000035c0)=0x270, 0x0, 0x0) r0 = openat$tty(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f00000001c0)={0x48, &(0x7f0000000100)}) r1 = socket(0x18, 0x1, 0x0) r2 = dup(r1) ioctl$FIONREAD(r1, 0xc0106924, &(0x7f00000001c0)) ioctl$FIONREAD(r2, 0x80206916, &(0x7f0000000100)) ioctl$TIOCSPGRP(r0, 0x40047477, &(0x7f0000000180)) sysctl$net_pipex(&(0x7f0000000000)={0x4, 0x22}, 0xb, 0x0, 0x0, 0x0, 0x0) syz_emit_ethernet(0x12d, &(0x7f0000000300)=ANY=[@ANYRES16=r0]) r3 = socket(0x2, 0x1, 0x0) listen(r3, 0x8) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x0, 0x9, {[0xfffffbfffffffffb, 0x4, 0x2, 0x100200000, 0x6, 0x7, 0xdf60, 0xffffffffffffffff, 0x0, 0x2f01, 0x93, 0x3, 0xffffffffffffffff, 0x200000000002, 0xd, 0x4, 0xfffffffffffffffe, 0x400000000100], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffffa, 0x20200001, 0x5e, 0xf0, 0x800, 0x9, 0x0, 0xfffffffffffffffe], [0x100000001, 0x8000, 0x40000000, 0x0, 0xb, 0x11000, 0xffffffff00000000], [0x9, 0x1fffffffffb, 0x80000001, 0x4000000, 0xfffffffffffffffe, 0x90000000], [{0x4000, 0x0, 0x0, 0x7d06}, {0x9, 0x22, 0x5}, {0x4, 0x0, 0xfffefffe, 0x280}, {0x3, 0x4, 0x5, 0xffffffffffffffff}, {0x0, 0x2, 0x7f, 0x8}, {0x0, 0x7, 0x9, 0x2000000000000000}, {0x5, 0x0, 0xfffffff9, 0xb}, {0xe, 0xfc, 0xfffffffe, 0xb}], {0x7, 0x8, 0x80000006, 0x3}, {0xfffe, 0x5, 0x6d5, 0x6}}}) r4 = kqueue() kevent(r4, &(0x7f00000000c0), 0x138, 0x0, 0xffffffff, 0x0) shutdown(r3, 0x2) unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') syz_emit_ethernet(0x1000e, &(0x7f0000000080)=ANY=[@ANYBLOB="69e1629b6174391e7dd7a2d786dd60b6000000302c03cb697a653e336f000000500000000000ff02000000000000000000000000000102000003"]) 1.81973ms ago: executing program 3 (id=607): r0 = syz_open_pts() close(r0) shmget$private(0x0, 0x3000, 0x40d, &(0x7f0000ffa000/0x3000)=nil) r1 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) closefrom(r1) r2 = socket$inet(0x2, 0x1, 0x0) close(r2) r3 = syz_open_pts() ioctl$TIOCSTSTAMP(r3, 0x8008745a, &(0x7f0000000100)={0x45bb, 0xa9141d4}) listen(r2, 0x7fff) socketpair$unix(0x1, 0x1, 0x0, 0x0) syz_open_pts() writev(r0, &(0x7f0000000700)=[{&(0x7f0000000080)="34eb4cd59e8456ebc0881681c60e1cd9e0bf01b618b3cb934394c5951c1db0fd943a", 0xff99}], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) 1.637832ms ago: executing program 7 (id=608): r0 = getegid() fchown(0xffffffffffffffff, 0xffffffffffffffff, r0) (async) fchown(0xffffffffffffffff, 0xffffffffffffffff, r0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) 330.215µs ago: executing program 3 (id=609): syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff94ea09066dbd86dd60db834400082c00fed38d5ba80b9e61cd0c535a00000000000000014e234e2200089078"]) r0 = syz_open_pts() fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300000080}) flock(r0, 0x1) flock(r0, 0x1) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x300, 0x100000001}) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/143, 0x8f}, {&(0x7f0000000200)=""/92, 0x5c}], 0x2) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x1000300000080}) socket(0x18, 0x1, 0x0) sysctl$kern(&(0x7f00000000c0)={0x1, 0x42}, 0x6, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x1918, 0x0, 0x37) 0s ago: executing program 7 (id=610): open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0xe8, 0x0) ioctl$VMM_IOC_RESETCPU(0xffffffffffffff9c, 0x82405605, &(0x7f0000000100)={0x0, 0x9, {[0xfffffbfffffffffb, 0x4, 0x2, 0x100200000, 0x6, 0x7, 0xdf60, 0xffffffffffffffff, 0x0, 0x2f01, 0x93, 0x3, 0xffffffffffffffff, 0x200000000002, 0xd, 0x4, 0xfffffffffffffffe, 0x400000000100], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffffa, 0x20200001, 0x5e, 0xf0, 0x800, 0x9, 0x0, 0xfffffffffffffffe], [0x100000001, 0x8000, 0x40000000, 0x0, 0xb, 0x11000, 0xffffffff00000000], [0x9, 0x1fffffffffb, 0x80000001, 0x4000000, 0xfffffffffffffffe, 0x90000000], [{0x4000, 0x0, 0x0, 0x7d06}, {0x9, 0x22, 0x5}, {0x4, 0x0, 0xfffefffe, 0x280}, {0x3, 0x4, 0x5, 0xffffffffffffffff}, {0x0, 0x2, 0x7f, 0x8}, {0x0, 0x7, 0x9, 0x2000000000000000}, {0x5, 0x0, 0xfffffff9, 0xb}, {0xe, 0xfc, 0xfffffffe, 0xb}], {0x7, 0x8, 0x80000006, 0x3}, {0xfffe, 0x5, 0x6d5, 0x6}}}) socketpair(0x10, 0x1000, 0x0, &(0x7f0000000000)) r0 = kqueue() r1 = syz_open_pts() ioctl$TIOCGTSTAMP(r1, 0x4010745b, &(0x7f0000000d40)) kevent(r0, &(0x7f00000000c0), 0x138, 0x0, 0xffffffff, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.135' (ED25519) to the list of known hosts. panic: kernel diagnostic assertion "ISSET(p->p_flag, P_SUSPSIG | P_SUSPSINGLE) == 0" failed: file "/syzkaller/managers/setuid/kernel/sys/kern/kern_sig.c", line 1602 Stopped at db_enter+0x25: addq $0x8,%rsp TID PID UID PRFLAGS PFLAGS CPU COMMAND *446828 8 32767 0xa011 0x4080000 0 syz-executor 114067 67528 32767 0x10 0 1 syz-executor db_enter() at db_enter+0x25 panic(ffffffff83454ec5) at panic+0x1e5 __assert(ffffffff8348f2e8,ffffffff834883dd,642,ffffffff833d7ba0) at __assert+0x29 process_stop(ffff80003c3e4020,8000000,1) at process_stop+0x3fe cursig(ffff80003c3dfcb8,ffff80003c41d6f8,0) at cursig+0x509 userret(ffff80003c3dfcb8) at userret+0x203 syscall(ffff80003c41d830) at syscall+0x9ce Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x1eedb82c050, count: 7 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{0}> ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic *cpu0: kernel diagnostic assertion "ISSET(p->p_flag, P_SUSPSIG | P_SUSPSINGLE) == 0" failed: file "/syzkaller/managers/setuid/kernel/sys/kern/kern_sig.c", line 1602 ddb{0}> trace db_enter() at db_enter+0x25 panic(ffffffff83454ec5) at panic+0x1e5 __assert(ffffffff8348f2e8,ffffffff834883dd,642,ffffffff833d7ba0) at __assert+0x29 process_stop(ffff80003c3e4020,8000000,1) at process_stop+0x3fe cursig(ffff80003c3dfcb8,ffff80003c41d6f8,0) at cursig+0x509 userret(ffff80003c3dfcb8) at userret+0x203 syscall(ffff80003c41d830) at syscall+0x9ce Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x1eedb82c050, count: -8 ddb{0}> show registers rdi 0 rsi 0x1 rbp 0xffff80003c41d510 rbx 0xffffffff83945e07 cpu_info_full_primary+0x2e07 rdx 0 rcx 0xffff80003c3dfcb8 rax 0xffffffff83944ff0 cpu_info_full_primary+0x1ff0 r8 0x101010101010101 r9 0x8080808080808080 r10 0xe5190105adb4e660 r11 0x4352d13181e7096d r12 0xffffffff83945c08 cpu_info_full_primary+0x2c08 r13 0 r14 0 r15 0x1 rip 0xffffffff828baef5 db_enter+0x25 cs 0x8 rflags 0x246 rsp 0xffff80003c41d500 ss 0x10 db_enter+0x25: addq $0x8,%rsp ddb{0}> show proc PROC (syz-executor) tid=446828 pid=8 tcnt=4 stat=onproc flags process=a011 proc=4080000 runpri=32, usrpri=50, slppri=32, nice=20 wchan=0x0, wmesg=, ps_single=0xffff80003c3e3250 scnt=2 ecnt=0 forw=0xffffffffffffffff, list=0xffff80003c3e22c0,0xffffffff83987898 process=0xffff80003c3e4020 user=0xffff80003c418000, vmspace=0xfffffd800f447b98 estcpu=36, cpticks=0, pctcpu=0.0, user=0, sys=0, intr=0 ddb{0}> ps PID TID PPID UID S FLAGS WAIT COMMAND 8 164744 16595 32767 2 0x8a011 syz-executor 8 80753 16595 32767 4 0x408a011 syz-executor 8 451715 16595 32767 3 0x400a011 suspend syz-executor * 8 446828 16595 32767 7 0x408a011 syz-executor 67528 114067 87986 32767 7 0x10 syz-executor 67528 87716 87986 32767 3 0x4000090 lockf syz-executor 67528 108311 87986 32767 3 0x4000090 lockf syz-executor 87358 235125 68495 32767 3 0x90 nanoslp syz-executor 87358 449957 68495 32767 3 0x4000090 sbwait syz-executor 87358 308395 68495 32767 3 0x4000090 fsleep syz-executor 38127 263616 34146 32767 3 0x90 nanoslp syz-executor 38127 390284 34146 32767 3 0x4000090 kqsel syz-executor 38127 93403 34146 32767 3 0x4000090 fsleep syz-executor 78327 34519 17018 32767 3 0x90 nanoslp syz-executor 78327 287353 17018 32767 3 0x4000090 semwait syz-executor 78327 428546 17018 32767 3 0x4000090 fsleep syz-executor 7758 302417 55989 32767 3 0x90 nanoslp syz-executor 7758 423011 55989 32767 3 0x4000090 lockf syz-executor 7758 261635 55989 32767 3 0x4000090 fsleep syz-executor 68495 13420 65570 32767 3 0x90 nanoslp syz-executor 87986 2589 90091 32767 3 0x90 nanoslp syz-executor 95318 278420 35686 32767 3 0x90 wait syz-executor 16595 122291 35542 32767 3 0x90 nanoslp syz-executor 85361 162175 66857 32767 3 0x90 nanoslp syz-executor 34146 386768 38550 32767 3 0x90 nanoslp syz-executor 55989 46974 2411 32767 3 0x90 nanoslp syz-executor 17018 312728 11324 32767 3 0x90 nanoslp syz-executor 35542 184309 52737 0 3 0x82 wait syz-executor 65570 20408 52737 0 3 0x82 wait syz-executor 66857 115621 52737 0 3 0x82 wait syz-executor 11324 59153 52737 0 3 0x82 wait syz-executor 90091 27811 52737 0 3 0x82 wait syz-executor 35686 217034 52737 0 3 0x82 wait syz-executor 38550 511849 52737 0 3 0x82 wait syz-executor 2411 137596 52737 0 3 0x82 wait syz-executor 52737 384420 93080 0 3 0x82 kqread syz-executor 93080 486741 21574 0 3 0x10008a sigsusp ksh 21574 285955 14143 0 3 0x98 kqread sshd-session 14143 509593 75564 0 3 0x92 kqread sshd-session 95678 353636 1 0 3 0x100083 ttyin getty 75564 8207 1 0 3 0x88 kqread sshd 8740 354451 20606 73 3 0x1100090 kqread syslogd 20606 216407 1 0 3 0x100082 sbwait syslogd 65512 496717 1 0 3 0x100080 kqread resolvd 51109 205614 7718 77 3 0x100092 kqread dhcpleased 76962 411536 7718 77 3 0x100092 kqread dhcpleased 7718 225076 1 0 3 0x80 kqread dhcpleased 47051 125042 0 0 3 0x14200 bored smr 60883 100245 0 0 3 0x14200 pgzero zerothread 93412 362524 0 0 3 0x14200 aiodoned aiodoned 13062 196620 0 0 3 0x14200 syncer update 90958 322448 0 0 3 0x14200 cleaner cleaner 27072 336265 0 0 3 0x14200 reaper reaper 51297 356575 0 0 3 0x14200 pgdaemon pagedaemon 87251 300176 0 0 3 0x14200 bored viomb 5625 180285 0 0 3 0x40014200 acpi0 acpi0 80033 401971 0 0 3 0x40014200 idle1 93553 466394 0 0 3 0x14200 bored softnet1 38312 63584 0 0 3 0x14200 bored softnet0 9999 455675 0 0 3 0x14200 bored systqmp 53474 190212 0 0 3 0x14200 bored systq 96676 512833 0 0 3 0x14200 tmoslp softclockmp 29417 156780 0 0 3 0x40014200 tmoslp softclock 93637 82381 0 0 3 0x40014200 idle0 1 483455 0 0 3 0x82 wait init 0 0 -1 0 3 0x10200 scheduler swapper ddb{0}> show all locks CPU 0: exclusive mutex &sched_lock r = 0 (0xffffffff83a192b0) #0 witness_lock+0x5f1 #1 mtx_enter+0x4b4 #2 cursig+0x4ee #3 userret+0x203 #4 syscall+0x9ce #5 Xsyscall+0x128 exclusive mutex &pr->ps_mtx r = 0 (0xffff80003c3e4138) #0 witness_lock+0x5f1 #1 mtx_enter+0x4b4 #2 cursig+0x4c2 #3 userret+0x203 #4 syscall+0x9ce #5 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11067 12020K 12034K 166960K 12159 0 pcb 17 12K 12K 166960K 17 0 rtable 243 6K 7K 166960K 389 0 pf 31 16K 16K 166960K 31 0 ifaddr 42 7K 7K 166960K 44 0 ifgroup 50 2K 2K 166960K 50 0 sysctl 4 1K 9K 166960K 9 0 counters 70 37K 37K 166960K 70 0 ioctlops 0 0K 4K 166960K 45 0 iov 0 0K 24K 166960K 118 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1288 81K 81K 166960K 1470 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 9K 166960K 15 0 VM map 2 1K 1K 166960K 2 0 sem 13 1K 1K 166960K 31 0 dirhash 12 2K 2K 166960K 21 0 ACPI 1692 195K 286K 166960K 12470 0 file desc 26 97K 129K 166960K 749 0 sigio 1 0K 0K 166960K 20 0 proc 58 99K 163K 166960K 579 0 subproc 72 4K 4K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 134 0 in_multi 99 7K 7K 166960K 112 0 ether_multi 1 0K 0K 166960K 3 0 mrt 0 0K 0K 166960K 17 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 145 652K 652K 166960K 145 0 exec 0 0K 1K 166960K 528 0 fusefs mount 1 32K 32K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 276 168K 191K 166960K 8928 0 UVM aobj 94 3K 3K 166960K 96 0 pinsyscall 47 94K 114K 166960K 1893 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 39 0 NDP 11 0K 2K 166960K 27 0 temp 75 9088K 9152K 166960K 6728 0 kqueue 13 20K 31K 166960K 140 0 SYN cache 2 16K 16K 166960K 2 0 ddb{0}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 26 0 0 1 0 1 1 0 8 0 rtpcb 120 78 0 74 1 0 1 1 0 8 0 rtentry 176 120 0 7 6 0 6 6 0 8 0 unpcb 144 580 0 562 4 2 2 4 0 8 1 syncache 336 14 0 14 1 0 1 1 0 8 1 tcpqe 32 1 0 1 1 0 1 1 0 8 1 tcpcb 736 482 0 476 8 1 7 7 0 8 6 arp 136 19 0 0 1 0 1 1 0 8 0 ipq 40 2 0 0 1 0 1 1 0 8 0 ipqe 40 7 0 5 1 0 1 1 0 8 0 inpcb 328 894 0 815 8 1 7 7 0 8 0 ip6q 72 3 0 2 1 0 1 1 0 8 0 ip6af 40 5 0 4 1 0 1 1 0 8 0 nd6 152 32 0 6 2 0 2 2 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 514 0 44 31 0 31 31 0 8 1 art_table 40 515 0 44 5 0 5 5 0 8 0 art_node 32 120 0 17 1 0 1 1 0 8 0 sysvmsgpl 40 2 0 1 1 0 1 1 0 8 0 semupl 112 2 0 2 1 1 0 1 0 8 0 semapl 112 26 0 16 1 0 1 1 0 8 0 shmpl 112 93 0 2 3 0 3 3 0 8 0 dirhash 1024 23 0 6 3 0 3 3 0 8 0 dino2pl 256 2519 0 1051 93 0 93 93 0 8 0 ffsino 296 2519 0 1051 114 0 114 114 0 8 0 nchpl 144 3587 0 1894 63 0 63 63 0 8 0 vnodes 216 2600 0 0 145 0 145 145 0 8 0 namei 1024 11781 0 11781 2 0 2 2 0 8 2 percpumem 16 50 0 0 1 0 1 1 0 8 0 kstatmem 264 25 0 0 2 0 2 2 0 8 0 scxspl 216 11979 0 11979 7 5 2 6 1 8 2 plimitpl 152 177 0 151 2 0 2 2 0 8 0 sigapl 424 1052 0 998 7 0 7 7 0 8 0 knotepl 120 330 0 0 10 0 10 10 0 8 0 kqueuepl 224 286 0 210 5 0 5 5 0 8 0 pipepl 344 173 0 146 3 0 3 3 0 8 0 fdescpl 528 1036 0 998 4 0 4 4 0 8 0 filepl 160 6065 0 5705 18 2 16 16 0 8 0 lockfpl 104 224 0 215 1 0 1 1 0 8 0 lockfspl 48 73 0 68 1 0 1 1 0 8 0 sessionpl 144 71 0 54 1 0 1 1 0 8 0 pgrppl 48 87 0 62 1 0 1 1 0 8 0 ucredpl 104 1281 0 1262 1 0 1 1 0 8 0 zombiepl 144 1000 0 998 1 0 1 1 0 8 0 processpl 1232 1052 0 998 5 0 5 5 0 8 0 procpl 664 2141 0 2074 7 0 7 7 0 8 0 sosppl 176 4 0 4 2 1 1 1 0 8 1 sockpl 752 1560 0 1459 13 2 11 11 0 8 0 mcl64k 65536 10 0 0 2 0 2 2 0 8 0 mcl8k 8192 3 0 0 1 0 1 1 0 8 0 mcl4k 4096 127 0 0 16 0 16 16 0 8 0 mcl2k 2048 31 0 0 4 0 4 4 0 8 0 mtagpl 96 3 0 0 1 0 1 1 0 8 0 mbufpl 256 335 0 0 21 0 21 21 0 8 0 bufpl 280 3445 0 102 239 0 239 239 0 8 0 anonpl 32 9621 0 0 78 0 78 78 0 246 0 amapchunkpl 152 28876 0 28245 35 1 34 34 0 158 8 amappl16 200 3760 0 3727 22 8 14 15 0 8 8 amappl15 192 5 0 4 1 0 1 1 0 8 0 amappl14 184 404 0 403 1 0 1 1 0 8 0 amappl13 176 136 0 126 1 0 1 1 0 8 0 amappl12 168 1290 0 1253 2 0 2 2 0 8 0 amappl11 160 19 0 19 1 1 0 1 0 8 0 amappl10 152 62 0 51 1 0 1 1 0 8 0 amappl9 144 260 0 260 1 1 0 1 0 8 0 amappl8 136 99 0 98 1 0 1 1 0 8 0 amappl7 128 156 0 144 1 0 1 1 0 8 0 amappl6 120 177 0 175 1 0 1 1 0 8 0 amappl5 112 127 0 119 1 0 1 1 0 8 0 amappl4 104 300 0 284 1 0 1 1 0 8 0 amappl3 96 5630 0 5483 5 1 4 4 0 8 0 amappl2 88 623 0 568 2 0 2 2 0 8 0 amappl1 80 15667 0 15086 16 0 16 16 0 8 0 amappl 88 8033 0 7823 5 0 5 5 0 92 0 uvmvnodes 80 119 0 0 3 0 3 3 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 95 0 2 2 0 2 2 0 8 0 uaddrrnd 24 1036 0 998 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 1036 0 998 1 0 1 1 0 8 0 vmmpekpl 168 11375 0 11347 2 0 2 2 0 8 0 vmmpepl 168 79074 0 76921 107 1 106 106 0 357 7 vmsppl 488 1035 0 998 7 2 5 6 0 8 0 rwobjpl 80 25843 0 24742 27 1 26 26 0 8 0 pdppl 4096 2079 0 1996 121 34 87 99 0 8 4 pvpl 32 16246 0 0 132 0 132 132 0 265 0 pmappl 256 1035 0 998 4 1 3 3 0 8 0 extentpl 40 45 0 27 1 0 1 1 0 8 0 phpool 112 311 0 38 8 0 8 8 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace db_enter() at db_enter+0x25 panic(ffffffff83454ec5) at panic+0x1e5 __assert(ffffffff8348f2e8,ffffffff834883dd,642,ffffffff833d7ba0) at __assert+0x29 process_stop(ffff80003c3e4020,8000000,1) at process_stop+0x3fe cursig(ffff80003c3dfcb8,ffff80003c41d6f8,0) at cursig+0x509 userret(ffff80003c3dfcb8) at userret+0x203 syscall(ffff80003c41d830) at syscall+0x9ce Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x1eedb82c050, count: -8 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffff8000299adff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 end of kernel end trace frame: 0x77b651145b70, count: 12 ddb{1}> trace x86_ipi_db(ffff8000299adff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 end of kernel end trace frame: 0x77b651145b70, count: -3