c0)=@abs={0x0, 0x0, 0x1}, 0x8) sendto$inet6(r3, &(0x7f0000000100)="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", 0xff9e, 0x8, 0x0, 0xffffffffffffffbe) socketpair$unix(0x1, 0x7ba3529737e31dab, 0x0, &(0x7f00000002c0)) pipe(&(0x7f0000000440)={0xffffffffffffffff}) fchmod(r4, 0x324849976ecaf804) 13:34:38 executing program 4: __clone(0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) writev(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) _lwp_continue(0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r0 = semget$private(0x0, 0x4, 0x4) semop(r0, &(0x7f0000000000)=[{0x2, 0x37, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000100)=""/160) semop(r0, &(0x7f0000000000)=[{0x2, 0x37, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) semctl$GETZCNT(r0, 0xde2d721079d02399, 0x7, &(0x7f0000000000)=""/96) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket(0x18, 0x2, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = accept$inet6(r2, &(0x7f0000000080), &(0x7f00000001c0)=0xc) fcntl$setstatus(r3, 0x4, 0x4) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fchmod(r1, 0x0) 13:34:38 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2fd, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) close(r1) fchmod(r1, 0x0) flock(r0, 0x8) r2 = socket(0x2, 0x2, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) fcntl$dupfd(r2, 0xc, r3) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) recvfrom(r2, &(0x7f0000000200)=""/249, 0xf9, 0x2, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x208, 0x80) recvfrom$inet6(r4, &(0x7f0000000100)=""/215, 0xd7, 0x800, 0x0, 0x0) 13:34:38 executing program 3: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000100), 0x0) ptrace(0x101, r0, &(0x7f0000001180), 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) open$dir(&(0x7f00000000c0)='./file0\x00', 0x48000, 0x21) ftruncate(r2, 0x0) open$dir(0x0, 0x40000400008083ce, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x10200, 0x52) r3 = socket$unix(0x1, 0x1, 0x0) __clone(0x900, &(0x7f0000000200)="0101dd82e8a9ff839a165895a778dc1d959e4bb0a482e5e2367024342ffa3a5899c99d96c1314ac53e219622ed30b4e93d6a636e6d418ea1f70465cec64ea5440bcaf536a6d1bcb37d6a4d2f095c419fbfe64408c8d61a400713a4a0344b34617e6efaa0731bc28e4d8480240d2516a0851657b5698fc2484762adc0fc54ab58ad7133252f2bc06e57f3f1d5801fd7d79f81787fdcce96549b9f465673717cfbae7a76da9a163e60dea3328267fbac209903f444192894273564127201ad40cbba1207de65a3b9b69dd03d4c346b8d0c45794e179cf2b86729b97297") r4 = socket(0x2, 0x1, 0x80) r5 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000180)=""/200) msgctl$IPC_RMID(r5, 0x0) getsockname$inet(r4, &(0x7f0000000040), &(0x7f00000001c0)=0xc) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x42) getrusage(0x0, &(0x7f0000000100)) 13:34:38 executing program 1: getppid() execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='\\\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='!.\x00', &(0x7f0000000180)='&]\x00', &(0x7f00000001c0)='.\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000440)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)='%\xea{\x00', &(0x7f0000000300)='.{\x00', &(0x7f0000000340)='--%&&]t/-\x00', &(0x7f0000000380)='(\'(,\x00', &(0x7f0000000580)='!\x00', &(0x7f0000000400)='\x00']) r0 = socket(0x18, 0x0, 0xad) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = accept$unix(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="1700"/24], &(0x7f00000004c0)=0x18) r3 = semget$private(0x0, 0x2, 0x520) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000540)=[0xfffb, 0x97a, 0x3fe, 0xfff8, 0x3, 0x7, 0x0, 0x2]) connect(r2, &(0x7f0000000500)=@in6={0x18, 0x0, 0x8, 0x2}, 0xc) recvmsg(r0, &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=""/44, 0x2c}, 0x167b1288b76ee4bf) 13:34:39 executing program 0: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x1200101, 0x1) flock(r0, 0x1) 13:34:39 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) open(&(0x7f0000000200)='./file0\x00', 0x400c02, 0x8) rmdir(&(0x7f0000000000)='./file0/control\x00') r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) connect$unix(r1, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0xa) accept(r0, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc) 13:34:39 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xa, r3, &(0x7f0000000280), 0x0) r4 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r6 = getgid() r7 = getpid() r8 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x9, r5, r6, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r7, 0x7fe, 0x1, 0x1, 0x40}) r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r6, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r12 = getgid() r13 = getpid() r14 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f00000001c0)={{0x9, r11, r12, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r13, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) r16 = getpgrp() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r18 = getgid() r19 = getpid() r20 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f00000001c0)={{0x9, r17, r18, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r19, 0x7fe, 0x1, 0x1, 0x40}) r21 = socket(0x2, 0x2, 0x0) setsockopt(r21, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, 0xc) r23 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r25 = socket(0x2, 0x2, 0x0) setsockopt(r25, 0x0, 0x16, 0x0, 0x0) r26 = socket(0x2, 0x2, 0x0) setsockopt(r26, 0x0, 0x16, 0x0, 0x0) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) r28 = socket(0x2, 0x2, 0x0) setsockopt(r28, 0x0, 0x16, 0x0, 0x0) r29 = socket(0x2, 0x2, 0x0) setsockopt(r29, 0x0, 0x16, 0x0, 0x0) r30 = __clone(0x0, 0x0) ptrace(0x9, r30, 0x0, 0x0) ptrace(0xa, r30, &(0x7f0000000280), 0x0) r31 = getuid() r32 = fcntl$dupfd(r0, 0xc, 0xffffffffffffff9c) r33 = socket(0x2, 0x2, 0x0) setsockopt(r33, 0x0, 0x16, 0x0, 0x0) sendmsg$unix(r2, &(0x7f00000007c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="0e002e2f66616c65302f66696c65300028983f80e5903dafb0013180d261700a106a67b75ee42dd80b035b68572ea1446126256ee43ee8a738c2c43e608ef9ff514ede8c997781f9f158e84286ebf3a87fb268d24500e44d567f551cb95c2ec10cde8618cfe81f613c7961a7f2f870898d0d9d808a9a3c0bf80194ca5dbb06efb5e2a97025f20b498a2f33bba88b17159267aa68d41ca32a34aa59fabe1cc0e94bf9f75dd0d1200445b33bcfab7bcc7f289e24d6526b1573a6ce36d15f3919190259649581f9cd1aa6f5ae82f89f1a0929756ddf7b71e1fbe9030f9cb91c4796e040d41044c06bacc098cd8b9a44b26975eb51dd3cb3"], 0x10, &(0x7f0000000300)=[{&(0x7f0000000280)="13a378bff8cb8a37529f54520285f07546cfd5615ebac2cc6dd483f5093a20f493fc2ddbafeaaa6ce64d99b3f260f8d07f7e5e9b193a887874b94ba62cb05e18d1e50b7080615eccd52c29912ef8490acb261ae942401b5452e056c98cd06ba26d473c669b13", 0x66}, {&(0x7f0000000380)="d46903e9a301e468191da27a3deba3cb363ada7e8cf86706a46d6a1f8cd3b4e9e4174ae86446c06306d72ff76bdb2c8c0f58c0baf9ac98a17b9373dbf12527eab3584d363887265e4559acd470450e93262b75b5622a32b01e9e3d241d1e4d7f2c64f2e7a8c84b80f68df37bff2e2cdfc9d40a79189b38db3569203492e1c2f595359026c00f29c051", 0x89}, {&(0x7f0000000440)="63ba275259320d6b7ef14088ea04c3c78583bbb4d30e6d22a66b7326aebd4c640ef9248dd48be94bd3dcdb66c5a73fed813be745098f34dbaab02f396cd6727bfd7db2aee495032e9308007b1b52cc9e825e97abb6b08a1985b6a828ce50d2919413b8326262fbd0047fe50256364a1724df70d86da3d29d691bbe27d1adaffb9661c25a533650b88e2dda7f4ddeb19cc2348ca030302c0f990d1d7d93b6bd917fd8c927271a8d5582cbd4ee5dcdfaf11277ca5e015861188628ad4444980bcf162c58eafa0f268d79722ef91e149ca268b1b794281af358c2b8df", 0xdb}], 0x3, &(0x7f00000006c0)=[@cred={0x20, 0xffff, 0x2, r3, r4, r6}, @cred={0x20, 0xffff, 0x2, r1, r11, r15}, @cred={0x20, 0xffff, 0x2, r16, r17, r22}, @cred={0x20, 0xffff, 0x2, r1, r23, r24}, @rights={0x28, 0xffff, 0x1, [r25, r26, r27, 0xffffffffffffff9c, r28, r29]}, @cred={0x20, 0xffff, 0x2, r30, r31}, @rights={0x18, 0xffff, 0x1, [r32, r33]}], 0xe0, 0xa}, 0x816) msgsnd(0x0, 0x0, 0xffffffffffffff2a, 0x0) r34 = socket(0x2, 0x2, 0x0) read(r0, &(0x7f0000000800)=""/111, 0x6f) r35 = socket(0x2, 0x2, 0x0) setsockopt(r35, 0x0, 0x16, 0x0, 0x0) getsockopt$inet_opts(r35, 0x0, 0x0, &(0x7f00000011c0)=""/4096, &(0x7f0000000200)=0x1000) setsockopt(r34, 0x3, 0x19, 0x0, 0x0) getsockopt$inet_opts(r34, 0x0, 0x1, &(0x7f0000000000)=""/219, &(0x7f0000000140)=0xdb) ptrace(0x5, r1, &(0x7f0000001180), 0x0) 13:34:39 executing program 5: setitimer(0x0, &(0x7f00000000c0)={{}, {0x0, 0x7fffffff}}, 0x0) r0 = socket(0x18, 0x3, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 13:34:39 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) msgget$private(0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040), 0xc) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x2, 0x3f3d3bb023338b1a, r2, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) msgget$private(0x0, 0x0) socket(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 13:34:40 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) rename(&(0x7f0000000180)='./file0/control\x00', &(0x7f00000001c0)='./file0/control\x00') link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0/control\x00') mknod$loop(&(0x7f0000000100)='./file0/control\x00', 0x80, 0x0) mknod$loop(&(0x7f0000000040)='./file0/control\x00', 0x6000, 0x1) 13:34:40 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x0) r2 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) r3 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0x3) r4 = shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x3000) __clone(0x0, 0x0) shmdt(r4) 13:34:40 executing program 4: getppid() mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mknod(&(0x7f0000000040)='./file1/../file0\x00', 0x1000, 0x8) rename(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='./file1/../file0\x00') execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@in, &(0x7f0000000180)=0xc) getsockname(r0, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) 13:34:40 executing program 1: open(0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x0, 0x200) semop(r0, &(0x7f0000000140)=[{0x6, 0x8, 0x1800}, {0x3, 0x8, 0xf3dd5e0cae5dedd}, {0x3, 0x7f, 0x1000}, {0x0, 0x0, 0x1800}], 0x4) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x7ff}, {0x3, 0x1000, 0x800}, {0x3, 0x4, 0x1800}], 0x3) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000180)=""/83, 0x53, 0x800, &(0x7f0000000200)={0x18, 0x3, 0x9, 0xa000000}, 0xc) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) 13:34:40 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="d2", 0x1}], 0x1) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 13:34:41 executing program 3: msgget$private(0x0, 0x1) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file1\x00') r0 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = dup(r0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) fchownat(r1, &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, r2, 0x0) 13:34:41 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = semget$private(0x0, 0x0, 0x500) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000001c0)=""/245) mkdir(&(0x7f0000000180)='./file0/control\x00', 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0/control\x00') 13:34:41 executing program 4: _lwp_getprivate() mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) r1 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r3 = getgid() r4 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f00000001c0)={{0x9, r2, r3, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r4, 0x7fe, 0x1, 0x1, 0x40}) r5 = getuid() setuid(r5) semget$private(0x0, 0x4, 0x400) r6 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r6, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000140)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9, 0x3}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r8 = getgid() r9 = getpid() sync() r10 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f00000001c0)={{0x9, r7, r8, 0x0, 0x0, 0xb2, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r9, 0x7fe, 0x1, 0x1, 0x40}) r11 = getuid() setuid(r11) r12 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r12, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$IPC_RMID(r12, 0x0, 0x0) r13 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r11, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setgroups(0x3, &(0x7f0000000080)=[r1, r3, r8]) 13:34:41 executing program 5: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) r7 = socket(0x2, 0x2, 0x0) setsockopt(r7, 0x0, 0x16, 0x0, 0x0) r8 = socket(0x2, 0x2, 0x0) setsockopt(r8, 0x0, 0x16, 0x0, 0x0) r9 = socket(0x2, 0x2, 0x0) setsockopt(r9, 0x0, 0x16, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYRES16, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16=r1, @ANYRES32, @ANYRES32=r9, @ANYBLOB="35647bc01cd629d754fd9ee0a6706a123ddda597708247130aac1366f2f310009c68e0f0487d4fb1608ae4c85470ab5acee9dfac952315b1fb9c247df7de70774ef807dda0890909e25418db767be83dc460b5919393a3618c33c71f86a49477cbf7fdd63915570ad2e9cc8f5662725d21d8980986f05a97c5c63bf8b27038d3011b82d2c1a28bc2f0e51a1bc24c7dcaa93fde050cf4188aabe270050df399906edf661dc8a34de01199eb92eaf90ddd34917c1d01d91e6d679e8b5c407a709b3f29bf2e5b2e552ec93b8d2bd21e3ea8b4e5", @ANYRESDEC=r2, @ANYRES64], @ANYRES32=r7, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64=r4, @ANYRESHEX=r6, @ANYBLOB="c73566d1b062c980abdb758b654fda8ca31b70022ea85cae1d0108655f9c3a51e8bd37", @ANYRES64=r3, @ANYRESOCT=r1], @ANYRES64, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESOCT=r3, @ANYRESDEC=r0, @ANYRES32, @ANYRES32, @ANYRESDEC=r4, @ANYRESOCT=r1, @ANYRES64=r5, @ANYRESOCT=r3], @ANYRES64=0x0, @ANYRES16=r0, @ANYRESOCT=0x0, @ANYRES32=r8], 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r10 = socket(0x18, 0x3, 0x0) connect$unix(r10, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 13:34:41 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) paccept(r0, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc, 0x80000000) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) dup2(r1, r0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) accept$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r3, 0x0, 0x13567e47166d1380) readv(r3, &(0x7f0000001840)=[{0x0}], 0x1000000000000203) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) recvmsg(r5, &(0x7f00000013c0)={&(0x7f0000000240)=@in6, 0xc, &(0x7f0000000380)=[{&(0x7f0000000280)=""/246, 0xf6}], 0x1, &(0x7f00000003c0)=""/4096, 0x1000}, 0x1) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x10084, 0x10) 13:34:41 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) close(r1) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0x0, 0x280000000}) 13:34:41 executing program 3: open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x3003e, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5", 0x1}], 0x1, 0x0) truncate(&(0x7f0000000080)='./bus\x00', 0x0) 13:34:41 executing program 0: open(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) fchmod(r2, 0x1ce) 13:34:42 executing program 5: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) rename(&(0x7f00000026c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000002740)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') symlink(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') rmdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@in, &(0x7f00000001c0)=0xc) sendmsg(r0, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="ac6e2e27fd570e30e199276e898badae0633e5b5e628430f0b2270e4a8c0023329082243a6efc2a84d2a427fc5675043ac248c26119828438bc94527266d947f9e158a501c98ae7658e39d437f3b5d06c71eac186235dd28b38d80af50627696a9fde12748339a00aadf4f0cb1cfb1ded571d179c3109d9acc054d4bda0dc5c97a297cf6d8c53b0760b1610b7c1e50ba10", 0x91}, {&(0x7f0000000200)="c2338b28d9ad2ab6e093cd7c9fa5c95f0c3a609d7e650ff9f8b45810e10a93cb883be2676bad6c2f60d475547743eabee12f9e563c4d425be12496319725cb4d7ddcae0049f5182c65b05b2f34d107a7ac74d8fb58a0e49ab9fd39f089c6a4306ce1d576de8b5d441dbce1c5a455", 0x6e}, {&(0x7f00000013c0)="54bd6865203638f95b8ca374fae935963e24085000bc6273c9fc2c0b3b3c973b683cf6b93a055a59663a34d9e2b181d3d3c1b42579523c66f933e837a39c2b6fa2cd448ee3b3ce0db1fa", 0x4a}], 0x4, &(0x7f0000001480)=[{0x18, 0x1, 0x57200000, "698616413fdbca"}, {0xb8, 0x29, 0x8, "c4f6db8028724e1245a890779b2d35097d5fb400398fbbe39e67297eeb29be8e36f5b0d99d7a3858195bba85871c547af4eae1abd0219e38e8e88a6f4b39f5d7751cf5f01b368527678d83103e2be4bc28a9120b62ea2feef9aeea90b1a04671950c373273de18e4462e4c766ea712fbcfb1b29c5991b9b8b66a255659348ff8c9c136c7b1392d1036b3f5cbb1be0d0093466fe25295054806a73f58664f1ecfe1773aec02f4"}, {0x1010, 0x101, 0x8, "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"}, {0x48, 0x11, 0x4c55, "a6bb4778bbfd6aac6602b26c903df8aa9c9dba0a19fa69ee12eb7074e0030699572459d1bf88e78721087c555befdbcce2553cd078f22f"}, {0xb8, 0x6, 0x0, "331fa5a5e3c76a45e3cbf2d7fde58b060cf85cb45bf9d1560428969c6bc6f0386153b47c22a9fb07015ac1f080ef51feafbe97d51b62216ec2726813716273ca22172e3be5c494435125c5adbc9ba241a872044a6806a272b0b7a6f8e745b95a97d3d349fcb80b3ed4029d96162a5fe6cbb731b1aa0c7739ca07b3efdeff62da477ccf70e199041db62fa1914906cf58647f58a740796cbcb35ef5afcb5781563f7ebc"}], 0x11e0}, 0x20c) 13:34:42 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) unlink(&(0x7f00000001c0)='./file0\x00') r0 = semget$private(0x0, 0x7, 0x0) semop(r0, &(0x7f0000000240)=[{0x1, 0x5}, {0x2, 0x40}, {0x0, 0x3}, {0x0, 0x27}, {0x3, 0x68, 0x800}, {0x3, 0xfffffffffffffffc}, {0x3, 0xfffffffffffffff8, 0x1000}], 0x7) semop(r0, &(0x7f0000000240), 0x6) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000280)=0x4005) 13:34:42 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/81, 0x51}, {&(0x7f0000000080)=""/57, 0x39}, {&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000000240)=""/57, 0x39}], 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='D', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) sendto(r1, 0x0, 0x0, 0x2, &(0x7f0000000000)=@in={0x2, 0x1}, 0xc) 13:34:42 executing program 1: recvfrom$inet(0xffffffffffffffff, &(0x7f0000000000)=""/232, 0xe8, 0x46, 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f00000002c0)="e3ff000000000000", 0x8) dup2(r1, r0) 13:34:42 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) setuid(0xee01) utimes(&(0x7f0000000040)='./file0\x00', 0x0) 13:34:42 executing program 2: mkdir(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4) mknod$loop(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x8873ccb8504c8265, 0x0) unlink(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') 13:34:42 executing program 3: open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x3003e, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5", 0x1}], 0x1, 0x0) truncate(&(0x7f0000000080)='./bus\x00', 0x0) 13:34:42 executing program 0: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf7bdd, 0xffffffffffffffff, 0x0, 0x0) paccept(0xffffffffffffffff, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r3 = getgid() r4 = getpid() r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x9, r2, r3, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r4, 0x7fe, 0x1, 0x1, 0x40}) r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) fchownat(r1, &(0x7f0000000240)='./file0\x00', r6, r8, 0x400) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) r10 = socket(0x2, 0x2, 0x0) setsockopt(r10, 0x0, 0x16, 0x0, 0x0) r11 = accept(r10, &(0x7f00000000c0)=@in, &(0x7f0000000180)=0xc) setsockopt(r11, 0x6, 0x9, &(0x7f00000002c0)="aac1f8b3453d1f5d018069254a13fc242f83e314ac9143bc13889faa", 0x1c) r12 = socket(0x2, 0x2, 0x0) semctl$GETALL(0x0, 0x0, 0x6, &(0x7f0000000200)=""/61) setsockopt(r12, 0x0, 0x16, 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000540)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRESOCT=r9, @ANYRES64, @ANYBLOB="2d0d882354881e63d593ee082f4f8c162f9e3a2774facadde3567529ea8a977cd4299918a6713194995fff8e3da0f72b5000e095d4fe437ba60e8e", @ANYRES16=r12, @ANYRES64, @ANYPTR64, @ANYRESHEX=r0, @ANYPTR64, @ANYBLOB="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", @ANYPTR64], @ANYRESDEC=0x0, @ANYRESDEC, @ANYRESHEX=r11, @ANYRESOCT=r11, @ANYRES16=r9, @ANYPTR]], &(0x7f0000000140)=0x1) writev(r9, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) 13:34:42 executing program 1: _lwp_create(&(0x7f0000000100)={0x2, &(0x7f0000000080)={0x712c27626f7074dc, &(0x7f0000000000)={0xd, 0x0, {[0x800, 0x1ff, 0x4]}, {0x6, 0x373}, {0x87, 0x4496, '%\\\x00'}}, {[0xeb, 0x0, 0xfffffda5, 0x37]}, {0x79, 0x4, 0x1}, {0x66, 0xa936, '%{/\x00'}}, {[0x9, 0x800000, 0x2, 0x4]}, {0x401, 0x6, 0x4}, {0x7f, 0x100, '[,\'\x00'}}, 0x80, &(0x7f0000000180)=0x0) r1 = _lwp_self() _lwp_wakeup(r1) _lwp_unpark(r1, 0x0) _lwp_unpark_all(&(0x7f0000000200)=[r1, r0], 0x1f0, 0x0) 13:34:42 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x1ffffffffffffff) wait4(0x0, 0x0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x11, r1, 0x0, 0x20000080000007fb) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="dc14380b98fa76970bdf630300000000000000"], 0x0, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r5) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r7 = getgid() r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x100000001, r8, &(0x7f0000000000), 0x0) wait4(r8, &(0x7f0000000200), 0x4, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, 0x0, r7, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, 0x0, 0x0, 0x800, 0x521, 0xc77, 0x40}) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) r10 = __clone(0xff, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x101, r10, &(0x7f0000001180), 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000180)={{0xfffffffb, r6, r7, r9, 0xffffffffffffffff, 0x122, 0x200}, 0x7fffffff, 0x0, r10, r1, 0x8, 0x4, 0x8, 0x4}) write(r2, &(0x7f0000000040)='b', 0x347fff08) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000040)={r0, 0xffffffffffffffff, r11}, 0xc) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x11, r12, 0x0, 0x20000080000007fb) 13:34:42 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) socket(0x2, 0x2, 0x0) setsockopt(0xffffffffffffff9c, 0x3f, 0x0, &(0x7f00000000c0)="000000ad5744197401a7ea0451913fd066b1098b1afcdc94aa8e3e6d6bbd08f7c3ac911cf6f176f8efa517bf5d84f90ca3cb80b2b518d90e49c7fcfc9855989bfeb8e35a1b4834db23177a38f4e302573fac7822da38931a27fbc90f160400000000000000fa6cf8c3eedcf342b6ea1d8ef664b580c758c65ffa8c62c85fe0aec0ee2288364b5157357cc35ce902282e8767d2f5efe40c3c241dd8c16914ba8ca5d4421e56dfba9c9b0eea23e07498710b83b58f3eaf6257d42071011e6117286e4d354fa5dbd9", 0xffffffffffffff52) 13:34:43 executing program 3: socketpair(0x2, 0x5, 0xfe, 0x0) 13:34:43 executing program 2: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="49c2cdb7aa029131c10b64d9829d168146302decb8d13df151cd8a2c96f1614b8aee474b32594a51cb3fe1a5c7883c826f04c32df7ca5479c9038fae498e04a5455e9469ae91118a7781239a9a441a16053be0d5d6b752209f3fa99ffd330c7bd94fd7c845c4f42519b731411831971cb5658ebadc65bb0472f17b5458292a344deaf43be0427c7071a6824d8e7cc50cb94e8c1ba9d78432283b5bfa749ff4a13a1704c4aa3704a3f348e17df48dfc8af31d9dda4117db1c9f653d5e1b30a5ad"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0714080000006ec8b9030000", 0xc) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00ee"], 0x10) 13:34:43 executing program 4: open(0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x4, 0x4) semctl$GETZCNT(r2, 0x0, 0x7, &(0x7f0000000140)=""/185) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) 13:34:43 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x20) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000480)='./file2\x00') 13:34:43 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x1, 0x1) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x10000000000000f7, 0x0) 13:34:43 executing program 4: r0 = socket$inet(0x2, 0x30000000, 0xc5) shutdown(r0, 0xb85ec741632ae436) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf7bdd, 0xffffffffffffffff, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) 13:34:43 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@in={0x2, 0x3}, 0xc, &(0x7f0000000140)=[{&(0x7f00000000c0)="47f0fb43dc62a7a56ed364af3c15ae0a4fc62dd6223c79fbfb489afb4af5003faae88141e48375ef6ae04d57939883585f045b6c2a834fa191324e34f6293e036b2a03e277fe74ddfe009562e0daf0aff1eba2c20fb35bb0025d49f05616df75af7103c387de", 0x66}], 0x1, &(0x7f0000000180)=[{0x38, 0x0, 0x9, "6076e533144968729a7ce92749c06045cc1d47f4b363b0f7bacd0f55e74d0433934f471b"}, {0xb0, 0x38, 0x3, "634f5fa5234ff8c1bfcb1d7029aea7e2747cd31a0547845c13e344425bd888070fdfe61c7a5a699e295e6c3e42112d860f87e10d8f71c61ca7b44c6b5f28e481d8b646730bcb97ee4e5931c954cc271e132327f73a6a35b94104b67955ddec67aee17f2a342b5723fe74a7b6d8660db699e832c9e1f326cb639df193c858ef0bf0203e417c515fc0670d427f6c7f3091943b015ddc641ed13710716784"}, {0x110, 0x101, 0xad, "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"}, {0x108, 0x0, 0x3, "8b35dbb40890804be5b72a2271489410df81ed5965c6fd3ad36974e346c70fcec33dd62604a2d9f2ec419a37d9e33a8d2ae9557b6020dc89a54c289d469c1d23ae242e11d2c0d9ff4766f60b9ad1306921a778571ca14cd14e84391a164db44ce08d33477588a0d4248abeac73b3d578ef88614421a901121aae6d87b46dc29e7c7baece33c7ab175fa5a2538eb97287d9ababa578f22c9e529b757e84fa63f881ab19ee76ab79cc1857fa921eb4729cb61ebdb8a125370a627153960d18a0538106e16a3b982f6da51a0931b128823901055963574f2bdd341980502e79813ac0b469ba58465aec5b0b2b480d23f6363c"}, {0x48, 0x6, 0x4ac2, "75264f9f4c954010e00c6a78aca92cb793a06db405e833e7a349595ee0fad7564ba9c8b4b73a59ecc89d715b07ac9eb71bbee47b17a256"}, {0xe0, 0x1, 0x0, "2266ebb358c43eaec0b6bd8f2292b97f9ab2f0a8e31356c9fb92b50226afb569bd7fc3485317cacec4f0e77eb4f5a610d5aefe3d9d0f15dd13ee391e975f4b8d7f36f258e1a8e42337d57c0a2ffa1de6372c6d94b7831d256ba730c02847d8bcb640713613d4903fd4a92be46771ea4f7c9e606d3cfd82de2a4de57a534e3b88627e564070f2dfa0abccdecca549e424478329542e05f3a17ca861a7117b7918827d60f54744201e4fc7004696585043113fae49e8a11c535adaaeb0a50c76c5954fd03ab8041bec51e9a2"}, {0x108, 0x11, 0x3, "a6d247a5fac0c8a6db1edd06e849aac7273ea1b85c46c635af8882d25691894b0b0c43a77a1e561a6103523bc49427c5d0cc67b621eb7e29f96c3f4477c0c08e7e8fa570f3090c594e8444b57666f838635f3b8026b4264abbbf95ebaad8280e51519d3738d42d46c4c3694dacd402e07701021eae251302d1ed7677d4b15379be318a6f5f73c2a64d1dcc0a653d3f549083648c61b2ca9159b0f9642e978dd860a6dfc30ec342311bbecaddb0e6d5f6dcd2a668e9fa582e29c72a10c3c278ea7104fa4e1854933a67e760a0f5515d1bd91d53461efbef60830253c32d22d8e773e373bac5468540fa51d1ee2b2d24f4616d34aa556ccc"}], 0x530}, 0x400) r2 = socket(0x18, 0x2, 0x0) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = dup2(r0, r3) ftruncate(r4, 0x2) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:34:43 executing program 3: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) _lwp_self() _lwp_suspend(r1) _lwp_setname(r0, &(0x7f0000000000)='\x00') r2 = _lwp_self() _lwp_kill(0xffffffffffffffff, 0x0) _lwp_suspend(r2) _lwp_self() r3 = _lwp_self() _lwp_wakeup(r3) _lwp_unpark(r3, 0x0) _lwp_suspend(r3) _lwp_wakeup(0x0) _lwp_continue(r0) 13:34:43 executing program 2: compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000000000), 0x40000254, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000040)=""/121, 0x79, 0x9dda1847cf558e3a, 0x0, 0x0) 13:34:43 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r1, 0x0, 0x0) renameat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000002580)='./file0\x00') pipe(0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000002880)=[{&(0x7f00000013c0)="263b0e911d72c2c1004fb5c0fa72900c31fe8318ef4aca17ac5e74c550876e2f5b83db5f5c15cd37537074bdb32d3b83e360fa7307b1a438c4b93ab8668d3002b725ce7c6dc9a48080a0674efe265b9ec41643dd4bad02b1c11582072050c9f2a74ac30191984be54897a29e9046e11be14da2f3d4d64382b35d69c3499fc14eca075b9570c0d8892b6187e72dcb23e06e798a43d1dbaecd553b4439860c487601deee29200e76a7005db3898faf480d13e1fab15e6b4e1f3294e58eb133da26949a8a1d27d6d60b677a95ece8160e093bcf69121e8cfa7122f047d7af1ceea314170fdc4b08401aa580388f7975353b44eff393a3b2fd9116ddc49ebff18da4ac94bebce7c90a40ea6574d7d90a21cf3c3c98f602edb6059d4e31eaa6e0ab7b9787f74809b3fcd8376598a6c751ade0158f7d9bdf16da37b519fc7175a777456508fe17b13af7ff1ecb3865a03c843c7a8aaef62fb38712d019e07f6961da20e94a3ff5caf12c4295e48a74f22773c4f7d1758a83ff4108d1d35c37f26da16198ea941a733cb5dea8df197e5e1c5f60b152da858cabd192a5c4dc0df0888916e4bec8f9f32e9ad45588cd03c094af6486ff4463e31e3d34586bba0c82c4f9a3ed6e04be9c84f1e9465457884df66ffb2e2cdfcf0551fba4d7a411b22cf1d8fa2b672c3dae374121cce6e9b9f28833c12e5641ff4f175ec3539569fa2c14c3c28ec200b38660ec4ea7735fc3afa364720e604d632d169b05e2dbfb5d2e4118c40f91ba224ee3674bed3e402760cf376f8254bb949929a673068300046455861f6fc968eb67a857deefad679d01fc98d7fcb509a976334844d8836ed64a0e41ab77891bcb69f274886286d9daf2f96d0b1f6c622f409508d8a009a9dafb6156ce47d330d19f50379578459010652df084c1925d9ccc17747997e2987f0c8f1e17867fce474f312c52320c12db334b274e2c289b14a6f6df5ce9d890ed54898756ae4a01d6fb2f0386cbfa094a5363dfdaf19062d894e007a546b018a1280e443a038ac14f90deda26065f8c3e7d50d14673b5aafd185c05975c101f6fc53afe349f1d7f610ec6bf5e21061ef8a97522d6a488745e1fd4801ee28d0211f789caf80d997d74390321038077c7e3743d4b549478a3d8ae48548a3b3516ef434f724b879130079dd9444cf43e13797a9a90cb0e625d0c9d643a6dbbb44b268f8fa0456bba71f173807433a94d5a48e16cdd7ee8107f1eb920f712d6937080bb9d75049217b56ce23c6e403e39b0712ca9416b5dc56e10e87a88ecae74b705b7dc73568dc0a90fd6c4179345cf4838bb90cb98a13476fefad644fc6b138c7b3d0d6b10996b1d6606d3387440744c8215c74d7f2724d585d53d37d4592732fcb8f4c578c585abd5144abeaf84602f76bd876ff58cdd0f4efb627080ebe36c7cc60766b5043cae9e2bb3305a202914e004749f8533e481637f4cfa18cadb13a1bca3191045a84710e311bdc7733a154f086684f824ed6883c634a8f9a89129f4d44c3776bbc0b55110f069217025ee08787610a1a2c890801efb9d98e25d393f8d3e5c1f8e0e16e36c89b3e2e11b78fac9f301afa5b91e9e080f86560ea5aa8989f931ed0fa232cd01216be45116bbd14ff20df7584eab4e9689b074c43e3d14c7b3c8b035c5b1d6b8405978991612b8024fb46f0b966a1f431f08ef16b3a59247fd3b4222bd00e0f06f5fa78345ee7e74aa198b7dfc9b5efc0facd97dea4f48e46c95955258f675d60cd2b01aea38972aa979870a232278ed88c456921ddf3b05dc9ff5755b245f7f27b4a38dfdbe9fc7ee5592dda05155940b101a33b017696a8cca4ed035ba7d9282d2c612d32666049c7d0aa1a780dcf0ebb604778bdc3d5e4ca08882e63df961a05baf5934cfa744a693ab2b66beceae1587c5319095b34377aab0be21299f46de5abe9e0056e3b4b01500a8026d36b7eda8966fe32c6f8493eb0f48232e57a22a1206cdd6891fc6d44dc565b27ae11655aba71a6806fe20c13e948889554827dbd6a5b3d7b7b8ae587ed71392d14f3bf3ae142de53ca148a2941f2a7c88dda0b752b23c71fb87ff257b2352a1dcb901e882353bf4c5aa1ceaafaca232697d9b6a4fea122d5c7bf225d8f35bc168deef5ef98125d1f0ef749dff0647b432f93c041c0926da569acbd075402aec591f36c4241fb61979fbad33feeefefb065728cd7f508f7f332c30b80cf272a5ba8fbaca572cee44d0de5aca1543904c7d9426af9a3b64a6019ac5ce422d659234385bd2214692c5b096aeab5c97e8da04ea82df70a8ee46719928e2fcde944084a8eb41f62499b2a11386cdc05aa9f013514775b41bd1843334d6098c10fdb1a6f48c4b24ba98f7ca5d6cfe4b09851b048ad27f761bcd08717f753163e05d190a7444c573b802ec1745f60b770ce52a753ed8efd58f30a6e006944a523ad9481b90ec270d6057e7fa858030128bc5856fdddb6dccd44cf6c5159d29e107fb4d81ff074cde13285042232fbad60db90c98211f49d79298378af23e280c0a9db1d3751844f332bdcc6d9d98071397fe2acc498e956ba765a597eea6c6be7beb99590266d4a7fd3bdec81798c64d5f4b681a909c8d7a711726dcfa87d3511f66b2c56a1dea052d5844e1077664c3b88889f2b4600f75af4451657884033d3938392f99f592faa35806b0db26f331cd144ebd172bbd0709f8bf18a6b004d8620229cc033cfd7a2ba6aec2918177910ff63aaa0894e8fa7def679f0f04ffaa766f43eab3a05944a8ac62bcb5f61fe1220286b850539e8312b859cfccf50b0c200e53602d2b808544725d15649a80599b5d079fbebafe2ddb36e106c15acef5783e406785338614e73c53f5e6d6dbbe69915196a8dbddf191ebe009f07bad91ea9f8b5bd414cd5d0577d4d9d295d3473787258e742c6af730a4b9536dc2142b6639dae4ce3111caa69b2a4fb3d8557261ae5417f56db6beba2a985aba3d70baa921b4470aef950f9f430815509786da99d399ab016e3af42b08aedfadd7eca5eea4e1a82878842f2cc8bd4d12ac83f23c353f90586774e389228b33e19332e6a372cede77e182eaf64ec89e7271c54768af7fbef3b3d738dfd1a848875fc4a4f6a12b7305dab62f8d429ffe4dba60979251732d6d92100233ef1dfce498f3fe7562862fa4924ac31dc45a6c569ab666b51021a4a7a3df9c57c8a692ec6e2790564c03fb2c0adeb9c5d2013f73c0a5d77b9342cb3905aaa2e1efadd26a183abc1c839bc6da6e4f95f37e022500fcf3ba771514c934c3e95c8eab57db6e1ce80d217fa2b67b9b3acb4f179f3ed39dd59ff0eca8b8bf3bfee5179c613fecddb95d6eae2f541e414bcae70a6dbb8975137e73b5b9d56653c727a7d7cdfb5478a491774ba70ec346626db1f7764b77b5eb83a418712a37bee42b94d160abf3d86bffddd68e42f72c0e711f68eba3cca7e191310c8c5f7a055bf4011c2ac32646c2e5ae1a74eadcdeb9049124b3afbfec237c2c8093e0d3154f6573dea7188351f89acfcb810d22ff8db35a399ff922d8c9c012c41f9d5a619953bcdddc011d5a721869dedc25e1a51e0a42058b37136300368791f60b9015055ca82d721043726a1c46bf7ef56b9349534e44ab63c88af95cbfa23cec1978f1614e4d4ece1b0b0814c8cb7542f5b5482dcfebc1bc76ee75836a281f61717ac91502301e6099a2934ddd31532eeb454fe5226a914716c89c23eebf44d82ffc32ddb5c7145e373706fe1dff118dea34b1cd9f7cb09f9027c0db189dda1c3b2e3d92116a4ae30e8be051bc7efd3f5c48898ac7bf211483494bccad31ee83afadebc89cb7c3a5e03c628ab2e654974f0f14fb3809327a5aad205cb947c6755816d2e40d40036087ab9211210e29bc5858447b2e312bb9c4064334cf0e5bd97497e316d6e66c818d55be6d32e1a2977fdd4c90a2847b4f72e2a1dac7e99dcfd9b8defddceb4e1396d808f7d8b204fce54644929e482cbfcba309fc6ebaedeb887b957c436c4090fbbc886fbe46d1e07e643c0e26a9b9a468d272bd24ea6f1de5d451a0f6757dad2b9d7fcccf6d234b6b4f338fe8046f92203e7a0fe120fc8d3396e831d5d03cfc5f5085b8a78a851f467e91255bb7ed145a2bf17e1332c84550d4903f78f7581ebc7934e15abb5355b775fa8daab0a91e81e32ad13d6536bc7a5a2ea02728fe0df23da6b97add850dc5fa77d3d309734c1af4bad6406cbbbbea1637bcd2050486f3ff3e98a7605589bcba8384dc838b7a16722f362a9239607a3d84d94d8fdd1f922f06210b5e5052068208027fc28938286ee6f079bf401d9cdad24daccd48a29635c84ff43cd379ae92bd6f218f9a0effba5435776c92d81135acb8704660af10c33dd8c7efc710eb152ff0b6e3666268c47c9b34dee32c4218b8f8ec03aad7fedaebdb9c011050c203df94a581ac91112bd3065dc679b36070acdcbd5a14b3048b5bc0ce5f1667207de936768033058659ac445be3769f9838e0e072aa860920623fba498974befb9901602a39b4ce0d32fc9e09791cc4cf818bfcbec91142c11530070291932202ca40500ab96f15d68e609578bfb5b509f7d82d9ae767ab8421f2d8d551f9a6ef9be3d73883a595adb3db5735817d91b8fa4d95ee27679a05f6c4ebb427d195a903c74b986ea36069ddfcb353f9e2ff00f24ba5ba42676a758bf999d6ce56902db1d60a57de48a34fb6918196bab12c908077caaf25f021b991cb7543a028eb3056b1daea9c0025b554f80de623c93ca7ce2c06d62264f3b72731af7cd67563098ea85a7d67521dbaa0b5b3c439d1ea09a001bc7ff39443691922acb962c35ffaa5024a25e91adf560d87c97bbb4a9ee3b6fa2ca3b6112ec10ec86b8a2cc4f403d44606892c4eefdb921f64a5b9a65a934d39f8d6a8e7df6b8cfecc0c2dc58714031073002d5b32813b241227fe1ec7b9eafc152047b5cf655b47071ffddffc349b1c34e588fbc1d675a0060a9d974a7a80db5ccf91a2620ee295361289d73507b287f8459846e87e30c70250ebe44bf0d8a4ef73977c969e10977791d807a7fa78c51eae2d8f825e30613906928941a7646da9105c653ba28e4e39e2ec446de61404544e3b9f0694e9c7f5087c01a329b430fe6ac7bc9255bb76036b3776cfbeb0d1abc8605b8d619e17ab6fbdf4123ddbdc5427c50ae85282f0aaef98b37f7cc610234c1a0194fdbd4e9a184c3ad494a65e739186982ba394e64fb943cb35b413a6b01009197af33da9fd496e59070cbbcc320934044dcac66ebb65b60a695d72e1df7a8339f80a3f935c9285e026f7c0e0cdcd15e05fbdddfcf2713e663f45a3217296534c3b2812a0a2eb959d7734147b8fde6b911b24162fe98f7f5c93e47ce00696835faf940a809eaf2e4da7b692af45c156db07fdaf38c994e40ee6163028aea8e3ac5324fea50f36468e109ed3a55f0516d813a45108368b003879dd8b3ca62cb5f112ef7de584bb5f7efd6734a9f37bb5d6a5fd59d47c1cd912aba7f000c96d0d282570516fc9fd4d3676c109558cee30cad1185b38ed79c64d21c313e534336f68599fe4038764a1c443fff490c0483d3bbb26c933913b41386a2b4581481091ab4e7f9ba1cd72827f7204e0197dd374fcd0a124ed26d4bed16296b415499a5c51beee7f7a33f536a0130a5f2f61d20fc6a2122deb4cbe55e4dbccfa0b05b6e7f5376d45a777aebbdc4af63fcfc528a8820d4af17e2bcfaf8aa04b7b1a05bc2d5a6dad447ad5a3", 0x1000}, {&(0x7f00000023c0)="e01e74b6af7d62cb3c93d78dcb75b562aac605b0731d885d4222c160c8b3acc7d1124649f65db311af6c05c50d1642c2acbb078ae800d8af89445713d4234ab2f9b9e70b37cf1800f584b4f80d939485b0ef2cee8cc29e54d6c45b2568002502834bdf7460e9a3c63507c800a205f431ef862803b97eb2290179943e7f0307f48631bcf69098ab0be8ee1ee674a90eab570448defce844d0a4edbe3b0e3ce4611f5c44eb10cd23010af69f0c04e9513e23d68ce2de2e015e6fb8d05ce3c8d00f3d72093d0ea545a441de2969cba8b51dd91b837b7bd4a3c46060c70399f92a79822a6d9c8b4e1298cc549460ba79f1", 0xef}, {&(0x7f00000024c0)="efe0ce4122754bf4eec79928b6965b18ae2439c17a24341cffdf8bad9f3762c2fdef39e8766d0acfef6913ac9bad238a94d3c6547d463a3f14329e2ef2f16af285dd9d4299dc244f0ef05baa8d77d6274be5f6791cfcc5b92ee69230b62f2edabf7e8f977eac0b762363265b3a4a176034ee4567c99c030e8eef0a76e73b33acfa87570c3cc8c4db16ff473015920494e62d1a9291577a0ab0203eb87c", 0x9d}, {&(0x7f0000002900)="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", 0x145}, {&(0x7f0000002680)="40408ed21c6b1f964da3916efbf162bb3fe203eed9dcbde4111d10a80bcec40cbec46f56a2b63eb84e7af5f0e50b1eec35caa024158af3c14d0b1ece2ef2411b9bd11e8443896a769e67ce10b8c482a11e3dc67f6dda7757660cef848632266405849fd2db3a236bd83193859a9dfe289a1b7a62a24e6d4f99707c1bf9c5d201934ee6264d2a2670c5e01937d55882e7d3a82bdb37193b43ba5949d7b4fd8835b74ccf003f293383b203ef834b5139a789d37a26f034780fccfe59f9f25629827c6a95fd8b577bc9bf55", 0xfffffffffffffe92}, {&(0x7f0000002780)="c530c047cd181b9dcb499ac41a0c9fa4a2c5ebe862f9b5a7ea71099215cb1c99ce54583f2042713ce00cd586201b86efa7959bd7bd6a1407567ca6f2a01566c98d751be6401f197fbba281584a92cb57715f6d8a2e4c169b7589e16fa5f0d7fc8814ff4bd3f70d8495a7a9abd35793337ee7423b44bbfbcea301c9e999f115484aef07d4cab8b0b4f9b899515ee55da737708d1741a1eddba7258fb79bfa34ec4fcf2a729474a949c2765617d2b9eb91d766c303b11ac293b7e171e37f9e96ae8b1c4d0c446f25deca10a6339ec9c5b981f30bb6458271cdde901a43b21ddda9423eb1ae2127e42126b685a3d7b4", 0xee}, {&(0x7f0000000080)="e58b204870d5625147c0872e7a6ba3f270e32a23b5b82e75eb9eec66925ce8edaaba06ae5b23ac89815a05a0e6c557346b527fdb653e870c41300d0594f9", 0x3e}], 0x7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(0x0, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000882c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r5 = msgget$private(0x0, 0x0) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r7 = msgget$private(0x0, 0x0) msgsnd(r7, &(0x7f0000000000)=ANY=[], 0x0, 0x0) msgrcv(r7, &(0x7f00000003c0)={0x0, ""/238}, 0xf6, 0x0, 0x0) msgsnd(r7, &(0x7f0000000240)=ANY=[@ANYBLOB="02000900000000008ba46fca247c6a8cc57caa383b0fe0ba394b37c6e0b0e3fd3436e63f1a2e5482eb641133d7b040f625a81e3c2c7d323482e021c73120d4d84ffc1c79b440e76f7d4a3580b4efbcd853d6dbb3e46c2350404228925529cf0b7805d0d2070dfcb9ec438341fe02caf041720a5c0a4e0e3a84f960e3da3c852a92d1a36d0f4716609d758df18c532b34aa00ffa00e07144d8ac1b1cf7aebdc4dd0eeafdfde02faeacc787b047d86d0f8147b1704404bb126fd219b0aad0f37cecae1a510900b9c8251d27875fba6cbe1d2118a981741decb3ae0f6e3920aeb307aafb1703cf64a494800b7f2"], 0xdd, 0xc00) msgsnd(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="6278aca996139ee03e4ef5af5676123ea490ce89d964e841d9fed1e1b0c28195bc13164def5650c2094359b7430291c1a509ee881e246ecfa2a6d3cdb090e34e233fc0f5141790c61dc299a437cc06"], 0x1, 0xc00) msgrcv(r7, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000501d35367cb9194c81c6397bd40000000000000000000000000000000000018000000000000000"], 0x78, 0x503250fe2a18cc46, 0x1000) msgsnd(r7, &(0x7f00000001c0)={0x1, "97b2f2004cc94d490024d78fa9cf96b16c7ac9b91811d61635c1b0a0f90cd1b2cf2081932c3ce43e1860bb43fd17a8e24ec088e223e944eeda200504018c30d8d0ed1b52ab7ae73e435cedb630f67efda8e6ae18115aba06182cf83c074df75e201eec45b27dfdb734dddac6637cd883018155c176f69d16f3b19c9e37ca2d"}, 0x87, 0x1800) msgctl$IPC_STAT(r7, 0x2, &(0x7f0000000200)=""/183) preadv(r6, &(0x7f0000001240)=[{0x0}], 0x100000000000008f, 0x0) lseek(r3, 0x0, 0x2) r8 = dup2(r2, r6) getpeername$unix(r8, &(0x7f0000000380)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) msgsnd(r5, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdca34718ce21a8f3298300bebccf24340b960002ec"}, 0x8, 0x800) msgrcv(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000e7ffffff0000002000000000000000000000000000000000000000000000000000000000000000090e00"/92], 0x5c, 0x1, 0x800) r9 = getuid() setuid(r9) getegid() geteuid() 13:34:44 executing program 1: r0 = shmget$private(0x0, 0x600000, 0x28, &(0x7f0000a00000/0x600000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) shmat(r0, &(0x7f0000e80000/0x2000)=nil, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=ANY=[@ANYBLOB="0100d4000000001e9233614b00"], 0xc) getsockname$unix(r1, 0x0, 0x0) r2 = accept(r1, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r7 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r4, r5, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r6, r7, 0x800, 0x521, 0xc77, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r9 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r11 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r8, r9, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r10, r11, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x0, &(0x7f0000000100)) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000000c0)={r3, r4, r9}, 0xc) mlock(&(0x7f0000f28000/0x3000)=nil, 0x3000) r12 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r13 = shmat(r12, &(0x7f0000ffd000/0x3000)=nil, 0x0) msgget$private(0x0, 0x15) shmdt(r13) open$dir(&(0x7f0000000000)='./bus\x00', 0x80000, 0x1) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6) shmdt(r13) open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) madvise(&(0x7f0000d41000/0x4000)=nil, 0x4000, 0x3) 13:34:44 executing program 5: r0 = socket(0x18, 0x3, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) writev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000002c0)="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", 0x116}, {&(0x7f0000000180)="e643ce9d12f303a97a647bab35c74ba64215c8f65654c665dcade052ab002e69d7fa59ebe26fea20cac1598fdb9e903f3f5f20f340f42dd0417b504756d0ada69d7069ecdd64a19d2cf3ecdc628440db73316aaf05e8eadfd1e13d5d9b13336f51d826eb1a2bf42e05a16b55638fe03dd1a451bace357bdc2e6600b67b907e1aa18dc2a965d13aad0116ed33f760eef7cc65b03a1bb6bd8e2a5a2f2b32", 0x9d}], 0x2) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) setsockopt(r0, 0x6, 0xc986, &(0x7f0000000400)="288a583a8e365d37ef3e459a4fd90c0770a84c244d8e394138915e6bd38f9dadeea99dab27e871542c944f6f3a6efa7fe0bb0cc6bcc745131027006853cb088ed9c6126997ed2c24818cc42e0eadaf45a5265b0c871aa0e356448a4ad109793352e57b6fa5762fc4750d2b6aef6c491442ea1b5386c031fbf9b511ea4c23c494f0068afa1518e79ef7e31a8975e7b6f3a6ef213a232c55379f179f058d76ec94211ea0e1d6b8", 0xa6) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) 13:34:44 executing program 4: getegid() getppid() setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getppid() r0 = open(&(0x7f00000002c0)='./file0\x00', 0x200, 0x1fb) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000300), 0xc) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000380), 0xc) ptrace(0xa, r1, &(0x7f0000000280), 0x0) ptrace(0x6a, r1, &(0x7f0000000240), 0x8) getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socket(0x0, 0x0, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="43a10153ab2bad9e0224f6f8d5ad2d9b2d833cb1031d9616fac840aa154a00df4f111bb77cf9db4647f1f52c8178337b0a20a75a7b247066ae9fa8ffc96ac485ec90500f69f382c7c5e02b267674a6a813c735d10c9cb9a185c3868b40ac158e315cb10d024402ea8bc4426f1f8c58ec7d03f234d5d5592fb9d82b28171454e667c0c9ff66b08e9e00076dd712d98e873bb1ce02751490d876b6e5b383ed4744ba8259db5d3097df00ca9f7c1af092a7", 0xb0}, {&(0x7f0000000140)="d37e2377c5655ab1c9e009b70073fe850014014a6e696c89d3eadab810b198bb73462791095749e9a4ffa22ca32c68e9fe098697ff27f62852a0870ff34ddc9c9258f558323107dec130df32030a8dea8b841364f191be464148f76f6705c1d5dca964f79f49c1b19daeafb2ab043efeef7eeaf78f07029ced470a04afc99b90d819f935e27af2f39714e7da8d8fdca93428d7c8d1020b5ab4758933e5b3321952858b7166100ac2234f1348079199360ff499a515876fd4191e21282b2cfee22267fe8dda44b2a494221580247a429a89e7fbf13cb716976bff26d2911982f534fc03c1e6b453c71c", 0xe9}], 0x2) setsockopt(0xffffffffffffffff, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpid() r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f00000007c0)="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", 0x103e6}], 0x1) 13:34:44 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) ftruncate(r0, 0x0) r1 = open$dir(0x0, 0x40000400008083ce, 0x0) writev(r1, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1000000, 0x0) writev(r2, &(0x7f0000000340), 0x0) ftruncate(r2, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x51280}], 0x1000000000000263) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000c0874e, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) r5 = socket(0x2, 0x1, 0x0) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="0089f86882f504c7e500"], 0x10) shutdown(r5, 0x2) fcntl$dupfd(r5, 0xc, 0xffffffffffffffff) ftruncate(r4, 0x0) r6 = paccept(0xffffffffffffffff, &(0x7f0000000700)=ANY=[], &(0x7f0000000380), 0x0) poll(&(0x7f00000003c0)=[{r1, 0x40}, {0xffffffffffffffff, 0x89}, {0xffffffffffffff9c, 0x80}, {r3}, {r0, 0x80}, {0xffffffffffffffff, 0x80}, {r0, 0x40}, {r6, 0x10}], 0x8, 0x0) unlinkat(r3, &(0x7f0000000000)='./file0\x00', 0xc00) open$dir(0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f00000001c0)=""/126, 0x7e, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(0xffffffffffffffff, &(0x7f0000000040), 0x10000000000000f7, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) socket(0x1f, 0x40000000, 0x0) bind(0xffffffffffffffff, &(0x7f0000001900)=ANY=[], 0x0) 13:34:44 executing program 0: clock_gettime(0x1, &(0x7f0000000180)) geteuid() 13:34:44 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8202abac58"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) madvise(&(0x7f00005a6000/0x4000)=nil, 0x4000, 0x6) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) r1 = socket(0x2, 0x1, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8) 13:34:44 executing program 4: __clone(0x0, 0x0) r0 = socket(0x18, 0x40000003, 0x0) setsockopt(r0, 0x29, 0x29, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000280), 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000280), 0x0) setpgid(r1, r2) 13:34:44 executing program 2: getegid() getppid() setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getppid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r0 = socket(0x1c, 0x10000000, 0x3) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000000200)="562f88b4cdbe856ee238b1b2f3e859361f587bb1a401e8fca931036328b4df0e939f8714ffe7e6075ab13540a456d9c7689ad1e243e028507bcf2270e1df553ed6a86c2a", 0x44) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socketpair(0x10, 0x10000000, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockname(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) select(0x40, &(0x7f00000000c0)={0x5, 0x80, 0xfff, 0x3, 0x0, 0x401, 0x6, 0xffff}, &(0x7f0000000140)={0x80a, 0x2, 0x4, 0x6, 0x9, 0x3, 0x6c, 0xffff}, &(0x7f0000000180)={0x6, 0x7, 0xcd1, 0x5475, 0xfff, 0x800000000000, 0x7f, 0x5}, &(0x7f00000001c0)={0x7, 0xecca}) socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpid() r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f00000007c0)="7385aee9e74a711e87f4ca4790645ef8feb7aaaf4ac3434960bb9896e5a1847f0d2ff6b17e4c056aaef753bba0bfe190f245192e3c0c8ab63a20836e090e22e78ad03bc4bfb462ae83e301c6ab56ecbaed1f83cc379cf54de1ebbce6fce64b00982f0ec760e3489d93a3b99b05811fc8f42da2dc04f84aec1d753a24b464118e352f4543cff8516d21dc74ac8c94d83c5611051924f6698de5f4a80eb5d47c193d11e5b35fe83baad1cfcceffa157d880eb422218defe1e53507a945552131fd7fad0f1d051d65c4caf92149249d2fa96b0d5ffcabce117d2544da5b78baaa2a1b2ae9ff52c6fe906e753f2cc8b09f9a4ad5a20000000000000000000000632a6fc0bf63882c97e1216679f3fbcce81efbec88350f8e02ffa96aeaa2d6a5f0aab8b6a0", 0x1004f}], 0x1) 13:34:45 executing program 3: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) poll(&(0x7f0000000000), 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x2}, 0xc) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = _lwp_self() r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) _lwp_wakeup(r3) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) fsync(r5) fchroot(r1) compat_50__lwp_park(&(0x7f0000000000)={0x100000001, 0xee79}, r3, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x7) _lwp_continue(r3) listen(r4, 0x9) fcntl$dupfd(r2, 0xc, 0xffffffffffffffff) 13:34:45 executing program 4: __clone(0x0, 0x0) chroot(&(0x7f0000000000)='.\x00') r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) _lwp_self() 13:34:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000040)=""/181}, {&(0x7f0000000100)=""/224}, {&(0x7f0000000280)=""/202}, {&(0x7f0000000380)=""/135}, {&(0x7f0000000440)=""/76}, {&(0x7f0000000200)=""/36}, {&(0x7f00000004c0)=""/171}, {&(0x7f0000001a00)=""/15}, {&(0x7f0000000900)=""/214}, {&(0x7f0000000a00)=""/4096}], 0x100000de, 0x0}, 0x0) socketpair(0x6, 0x40000000, 0x5f, &(0x7f0000000580)={0xffffffffffffffff}) recvfrom$inet6(r2, &(0x7f00000005c0)=""/148, 0x94, 0x800, 0x0, 0x0) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) writev(r0, &(0x7f0000000740), 0x295) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) socket(0x1, 0x5, 0x1) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) dup2(r3, r4) 13:34:45 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x10c) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r4 = getgid() r5 = getpid() r6 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x9, r3, r4, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r5, 0x7fe, 0x1, 0x1, 0x40}) r7 = getuid() setuid(r7) r8 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r4, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r10 = getgid() r11 = getpid() r12 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f00000001c0)={{0x9, r9, r10, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r11, 0x7fe, 0x1, 0x1, 0x40}) r13 = getuid() setuid(r13) r14 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff, 0x0, r10, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r16 = getgid() r17 = getpid() r18 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r18, 0x1, &(0x7f00000001c0)={{0x9, r15, r16, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r17, 0x7fe, 0x1, 0x1, 0x40}) r19 = getuid() setuid(r19) r20 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r19, 0xffffffffffffffff, 0x0, r16, 0x1, 0x7}, 0xf157, 0x9}) getgroups(0x6, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, r4, r10, r16]) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r23 = getgid() r24 = getpid() r25 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r25, 0x1, &(0x7f00000001c0)={{0x9, r22, r23, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r24, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r27 = getgid() r28 = getpid() r29 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r29, 0x1, &(0x7f00000001c0)={{0x9, r26, r27, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r28, 0x7fe, 0x1, 0x1, 0x40}) r30 = getuid() setuid(r30) r31 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r30, 0xffffffffffffffff, 0x0, r27, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000280)={0x0}, 0xc) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x80, r2, r21, r22, r27, 0x2, 0x8000}, 0x2, 0x800, r32, r33, 0xfffffffffffffffa, 0x4, 0x40, 0x713}) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') 13:34:45 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) select(0x40, &(0x7f0000000640)={0x9}, &(0x7f0000000680)={0x5}, &(0x7f00000006c0)={0x8}, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) wait4(r1, &(0x7f0000000080), 0x50bc6965b31d1ac3, &(0x7f00000000c0)) 13:34:45 executing program 4: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x1}, 0xc) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = socket(0x2, 0x2, 0x0) r4 = socket(0x2, 0x2, 0x0) dup2(r4, r3) dup(r3) exit(0x401) fcntl$dupfd(r0, 0x0, r4) 13:34:45 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) pipe(&(0x7f0000000000)) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 13:34:45 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) r1 = dup(r0) sendto$unix(r1, 0x0, 0x0, 0x5, &(0x7f0000001200)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)="d6ede337b418ccbeb042e67011f3072013c3c4f55929cf2e59192ec2ff880079dac80df90d85579ec2dc3cc32815d4c67e952f8a8aca7dd66f448a9daa2d67e8c6f25ed5fb2d60ab0dfebf556f1855e2f06556fe265bcc1c959ac8cdec8e3d1820a102c604d4cd56b28ea07f8a44929ea6ca1ad88151e947032a2cf0a5417f2a526f7d3a13b98ab290a423ea82baad0148f81673a6aaeeed05bcfc75ee6948", 0x9f}, {&(0x7f0000000100)="e56e031b0f8ff784a31d64433470f6c1aa86e2678e3aa56bdab30468eb495f063be94f6480646b089ca71e2ce7bd746c2fba0ba34d4ad9f4985c1d4bd88db91a53fa0b2ee125d8d277d59cc04e7e5746f5dd95914e8243f9839ca80970bca4a0970d28aa52d086c6af582e249c3e47ff145478125e7f85ed10126074601a7962727910b58bf0a49c493f589775f4ac1bcb167e005ca5481f179350f4cf6bb69c636309edf6ab4d534a6bce1bf41f003fedd5d01a493d", 0xb6}], 0x2) 13:34:46 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f0784847cdf6b8c3ec89ddee96fff5a6378b94dd296f9b2df5f0e546118b62441dfc5f4dae707a68bf085dbb4690d315b92b7e50f8d2d3a17e211efb1adc43caff4bb1c1c33e829253405baeea7d0567c9c775a97d845fde9d3e567007f4beaeee5aaf08e3b0cea23c62b2dbb08d013c885f18354ffaac3e443322e38830fac6c14944de42890a5d53791c203ccd5cf99d83a1cecee7eb8d3ba329f6f0a8d9ceca463097c4291c4edcc1b39354e4f32b39bb1c9e2a2a0a36baed3d64e370c7e2a125c71455d8ad8ca97c8d689797d22079bd8a0ecbc382e792837f3fa9c944e0dde2edece61353a26d7ce2cadfac3b0cefe953143637adac51616bdb16842922df6db9e7904b533982e64ab4d7584ea84d897bdebe6593d0d7addea2866e0d870a94a62f10901d51315a020fbbee974593edb62eedc51d73db4f68be6c2b9501e40046a449f0505400e557bddebce2b0ad9d4e669668e6b21b007c384a93dc49cab6a7d7e7a1ab4bcb75895d772826a7dd5eacdcc1c54c10758d4d417f66fa022f60e5f3bed3684566cac3f4fa4e8daf0e3151e1fc894e101287f235aae1cd3710288d93d671ec7241fe20510fc1014665eb9b05e8c5db3c58933a8daf5234e4e465bfb714ac8f3fe2bf481d21029e0644b2cde8503c46dcc6a056cff46ad62fbf77ba92a51ce3a021e39355758a1e7248b8a0cc62c216555d8eab32c32d65dd38148c6bd34a902b68230a2e1a68a1ad7be5c8e6b8ffaf196131136911545d9c0dff52252259d3323162ed42e78c177aa6dc9870ad092469c81bd808f8febb95426eed35def56834a371a3f0a91ec57212592cf6267a362dbb2e01805c6b85d329f6e41b5d4e2bd23cf9ee1238403a14d55f94d04682cea03bb1bc9ae9d96c43a43cac5a4c3c2d0c19d24893d2527bb42dadb0dec59174e76685c6ddd03d198dfbbff314207e1ca2516d35ddb3af4996ff86d20b17365089b0986f2746ce6fefa015f47fb5b668179f0a6feb1bb18ebc44fc9b0eb1c1ead47305a2d14e1bc96050899010725b9a9a55e2c1929c506473b36046897a91aa1f434bda84fd4e59e9b8794f65f57e10f3171121ff17b6589f9954b2b796dd814a19a587ed9fe24a43d243f91dbe668b5996ef9aaa01e374d65a980d1de8a54165b6b0a2960b2b6df55c93c97e8301ab92e6aae6b7b4340aaa7f9682246d8ca2b9950f4cba74d341a5dfcb40bd4279b4b81405e3d8d8aa14d35ca4d4a381f01f03801a9b758146c745a87b8ea46163d4fffa3ec07789801e00315b6b99206aaf085b8291b5be675360b57452f9ce15e675ccbe42a49ab2edc62a49268a7c063138a2cda6807090f9144da65eb9acc3821cff39f5e6506c754c4d4df1b64401c7dea5ec4cee5215b3be1c2af059e11a07519e36f99d1fdccad791a16a8d9ac06cac2248186b746a88749c40f41dfb6603ec1d639ce945ff95bed5547e372ad1ba6886519fd0524b9b3c04580cc763251c630961c3a8f03ee98ff5a02b4a5a054252f9ecbe8e15d813344e142ab33acc456248490518202a9eb6adfd602b419a57092091dda9e4191143be0b02556ffdb70add9f3e67221680bd8aa7b2f9bcf29316ea276ff42d364622d2aecaf7fd542350656d5d830198c06e2140eb3bae85cd9c1bd246b8754516616e1e90498f889e537afe733bd384d966b9e16a78740543a1a3ce3f9f0f1f8616bc0e6484d9a7d86d3291e0dfc1aba4ce73e176a53c7b63becdbbd3debfbcb01a89faa73df2720de0b0ee7f1e40cec9e16bcd08b6eb56016ed66413cada3869c59785b58a0bb763bd1a5825cb1abd0087fb6e4c0c544bf0b4848c8be2b7b5ee36d3c9d334ee93e95973f53dba82e008df39a067be884dfa8f68ac3312c4b99e391985b19ea5f4a09834bb7f5bdf794cc795949ea544e5eb88ad22cd03677914562ffc6256aa518d6e1b4191f4603cb9aa9871c39833f047d1b0648dde496d59530084c5715f474b2a0585d271d8a10da0bae0ccb39c3ebad901080369af6f8e1d02ebbf6f3d5917b347028afaec80ef95f8f143fdd631423362c7b8e80e152ab831fa9fadf228bd58a787a6184924f2e2bb91b2e574f9ab5988ce06612588f04c4a0286d808107b5efc8e325d5fdebce175f493c7a7a27a686342a33e86942e7e55bec7d7cbd2cbce2c1909ad7dc8ff930fbd0f31903def058bc1d8965b13d24e2d5928f9cfd668f0ed7a73db4e2d023c83c4801835b5718e45c0e38fcf359e250929f949d88f9f98c5624952ee8e9030da84124b5f12a1c2e04c26f3c567eee90789b1990c48d108ec4a0c1302fc38e9abae348d2764ba14bfba12e440fb79bd03a43826be4f535133730d7d1c33fd4ff42cce1f76a1994517c313e749ebd65bb5e593077fe1a10222072024944d253b1a6216000a9463384524ab6e14fec4aea1fa46b2fb8d3b1fd3a12edbfe8ed2b560e3f35b9f853ea780167bd44e9046c4918688af3a974910c6e65108fae6f7128d363e345ed6ac96304346a8a275402b00053e235045f5f467d67d77c35ffae860c0363cdc0f736f9d6cb819cd03dfbca27342e8d969aa21976ba09941ffe1452fa4fe6474329435acc1583398ff478b362b02738a4396227cc5df245d99160af311e0e59fdafe75fdd92c238b575427b5900e1e02c2cfbb1a061741b1c6eee958549505e5fdfc5595782cc4c8f1330bb37ee2232010be2e09fd7595c448dbb25d6a62c074b8debcfd6685d136ba6c16d5a5ca7414173ace00961ff36196b36bf0538ad8ec6a6a4f25f00b879da8a454387db8c05298027f79d7190cabcda95c1f64927aa2425eeb84607f784958e2d23a255553a3eab0442c528754765b3100a55d3924eef4714b19ca4f01778804f9fd4da67b8e768af399ba3e3329920a381c43031454927958bc20bf8c8cee182ce3ff6e286599671bf64384023dbfe59b4d5559b6e184c233ef9eccc622324b2c48b57c0775ef9090c3df1eb81155e0bc80caf3aa1505acfa65200365b88c176cc8bae9abb76ba92b8f0787a9ec8aeb64e5c5c29f5cf2c85a7cf39d735483141b43804d64dc4dedeacf09537bf2ca2db7d0349718d8929f03eeed8c45ca636ee5dc57b33b501351a41e47b87460c7ea479ae8f02a86b5d91b1b278ae55b4f7fbaf5a2ed9720bd73579932040e84d6924f036d0ae0250cadc2398cbc5a08248bac01578b50c9f693915f91dd9cab46a7d6fe0945ccf53d30c707403ad1404cb7e7e53865b8068ff7935339eee34e9dc41e5c144db00ff2aed01844295332ed40ac3263f6fea290b14cfaeafbbd1b5ea3790fd65b0daea441e8317218d39383847721d604944e2b95891941a7c7ac1a44d86286eadade2186c1d40a87c12e5180e1c2bfed43f00bfa13d1e397c6c5b274782dfff6c5bb2bdb4697482054accb468ed727ad9c09061460c51d8cde7236c944bf42e5c197708299ab283cec7a395663e3d3a7225b6fb41bc8cd11eadee16e61f7bc3c53154e894e7e4a6b43cbb5ef9fd8a906f3ec5671f42133683cab4939d70f8aa7d2941d1309cfc5f6ccffb7e146cee5902af1e33bb6bfaf2180a2e3d7e9166418ff08a8b291f7e5621456185d7d7bc97d5ae32f0b305e27349b67f3b7a73b7010512271de1d845ec18c8cf3f2fd9b15d5a049117128a83251d521db4a6010c5dd9941017c35ac79624416fd31de9f6529fef85fe86e3ab9c68e2fc58429d45afbf289bf77af5368421e50b01342250802785068151f7c123eb153398a9c25c6d442d66964b633906f24b5ddde57789b285c5f2346d28a1b4a5d14926694e331de8f21cc3a04fe92e3af11be6312fa3c495ab127014679cae04e415bf6d72ed77dbc270869193ccc32c976f64e361be068f4bebf79185505f457ceb719d5659a4963e5b5b0eee7bea6bdc0c0657c585cef841f8208e2122340e8972d6fb27a66fe68bc90e729a44bf4ece411c9b441caa068135a4dd0d8b059c3dc415ff8656bf30410bd4a2757e90c8feae6adac492807310f96c8784f886c45621f43f56aa6f5faadf6d3abb4648c59f9ac874cb79b15a68fd593dbc78a160e8bbed330e7e4311e3b2926f0af748a06dae6ac6a623a1201828053cae8414c91bc14cf6f5673b9116bfe392e64a565709f94e5bcff1bc476d288b65ea12f4e8a825956ee2ed3a9d600a00b7744a2efdee19909876ae8c52dbbb7555345a55a90c95596c599e416277c37e9d551008b0fa0c13cb9961b1b6ec8221b3afcd493f77cea6e7b3512a5241f9a051060765aa1221545f1fd12375269f915760b749d19f38a0425be3d1e87f4a21cb30b4f0fbb22ed91528621885ad871acb0f6b536d2cd5272c0707e1db6b79ca9cb1b44f32578cbe137a16c5fe05b82b16b5abf25b8d924bebd37f1fa9c4f229f983e46556cfd436512dbfad1e7dee8ad935ad6e52f3dd1969eb1d09b1e4f41668bc12a9e6c26e83b4ff9653f154e47598517e310f2f9928de7da728b3573609ed828a9cdd985ae116b852b140223dc26e160b57a864be9f4f582dcb506784fbe63d803746487b437f55458d1a235e80f46310b301ea365c2dee266da4eed3266a8bc88c4aa41dd98bccd9b5d6790925765e790b2df482a5e627f6a5ef1d82cd84fca6cf848d55b42e6175d6e0447656c902cabd36f3489a92922dca2581fa4fe1309ef24aed7569cfe620898cfaff5e9957eeb9d511619c4bf2903deb062418be87c297facc81c888ea0d972dc7531b4ffd1109bc2dd91a146d2ebcf44950b70992a017ce5783fa016192775191f5704b2bb7f2fec9a6cf6e078d9628d78c51152df4ec2c9400685d8695139ae789c123f3b1bed7aad86e0a0bbed6a4fd2986eb16e2373fbd8a73ed610e2a49acb3cd9ed6195ef30f8c8a47b127b26c1f9f787db45ec0f7433d336ac91988344db0b2b85edee1200235be41eda85770ccb5cd8bebbbc110a0450d02518f4675ccf41fd4fea091980bf114dee3086adc866c9c0bc0b4c0051732de75d7e44e131798e8b797f18f67ba12b4a70bac0346ea553ddb0321c89b5083d111411e80a5e0f74f743b9637fed046e1c35e37930140798ca3b960afb3d1252d25bdb4472a6d27e7c87bd0f21fc973797bea046fd92767a4215752cb1bed723839e59093e393eab827c0dc81a70707c655f5437ae69bc3b0b0f01cb3a52da2bbf7c0100343aff247508081521901cb2c7f6568607f04a22682e842f4066468fbe820d1acec5d18404c97193db4c1f976476c70a7ff3bc6bd41734b602ec735eda7f76e36204a9a78ae2b22a1b4c46c972e77c2cb6d2864296ecaf8c5b38e85eaade83199ac55325e1efa1cbae0b9c9138aa97a42adbbd6d1a26f8b8e29f2fd17cd21a4489d1a58daa217186d24c3b6723693a334a5a8037f1637df47d7e2fd8219ec88b626a57b4990fbb623a2d1acb1cf37aec37f791751db4cb7d0ec0cb9d2be9d141e0c0a75ffdb1cb48e9436770b452c639364ad2aace47f3b558f658d91eae1b0f4b45f7e20a6ec0489be547814ca57bfb615ddd3cbe8c6b3276f1c70c7bc767ec075d5ea5d189fb9f1c506b9eebe880dfb1967c8a0df23187c1eaaca54068d0c9637c22ff21393f1ff11ef8e7d5906edc5e64d1421d2fcbee79548bc0ad7e9e3d249e4ac11e909663a39c596a3e5259d870dac9bbfa693075f45b53cca2db39b6da2f6f9982d2079d0709bec9ff66cbee696d5ec2d64f1314c687b3db68488d3c3ef617975b7bbce8e8db67d34d8f4d410583c82d69f00d80fa06207114b4", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x1010, r0, 0x0, 0x0) __clone(0x0, 0x0) 13:34:46 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x11, r2, 0x0, 0x20000080000007fb) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = msgget$private(0x0, 0x0) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) r7 = socket(0x2, 0x2, 0x0) setsockopt(r7, 0x0, 0x16, 0x0, 0x0) r8 = socket(0x2, 0x2, 0x0) setsockopt(r8, 0x0, 0x16, 0x0, 0x0) r9 = socket(0x2, 0x2, 0x0) setsockopt(r9, 0x0, 0x16, 0x0, 0x0) r10 = socket(0x2, 0x2, 0x0) setsockopt(r10, 0x0, 0x16, 0x0, 0x0) r11 = socket(0x2, 0x2, 0x0) setsockopt(r11, 0x0, 0x16, 0x0, 0x0) r12 = socket(0x2, 0x2, 0x0) setsockopt(r12, 0x0, 0x16, 0x0, 0x0) r13 = socket(0x2, 0x2, 0x0) setsockopt(r13, 0x0, 0x16, 0x0, 0x0) r14 = socket(0x2, 0x2, 0x0) setsockopt(r14, 0x0, 0x16, 0x0, 0x0) r15 = socket(0x2, 0x2, 0x0) setsockopt(r15, 0x0, 0x16, 0x0, 0x0) r16 = socket(0x2, 0x2, 0x0) setsockopt(r16, 0x0, 0x16, 0x0, 0x0) msgrcv(r5, &(0x7f00000006c0)=ANY=[@ANYBLOB="8542567915dc479bb12b14099cbad52f3ba2a57c891365420284e857717eb8d6f9c8cfe84f66ee8b4cdcc7dc3749f115176c27192f5f3b7fcc726db0cb84dcd1b80a8879c02e31e3f9f55b13d65caf66b981", @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYBLOB="d995a31e2a9913c97a0d357b147d624978f75ed7a10db354c8293f46392e639f56f0df8c9d6bd48b81d10970c0d39621eee415527d0c9b895aef69d31bb8a8febd90ff94a48ea3f463b79ab6d8f0a9913f24465dba9fedc790567f58693c4d8040632ea134579cdca4991616404be210be562bd317838c201e010d6379006a78df0ceaf5a34f82125f8500988dc394b087f256fb"], @ANYRES32=r6, @ANYRESDEC], @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f00000011c0)=ANY=[@ANYRESDEC=r7, @ANYRESOCT=r2, @ANYPTR, @ANYPTR, @ANYRESOCT=r3, @ANYBLOB="c6b40adbbe5d9e0ce4f111b95272b165617cbb963a5f060d606a0724e152050ddf3d15448cf5b36b745a033f2c8556d66a0f04875f3b0efdd32d11d48778dc42d22044e93addecdf6c7f851ecf9546705db1833a105e0597eb6753c07915cecbebdb91a4a60d0887bfa7bd5f69e96f022b1ddcd69b279bdd5cd6a0e0b4475c6567dae4d9c9a1e4a9393cb972b1d1a0a7ec82e48723b707f33ecec374bbb3acd42fbac08bc48fb7633128b6f735808d98604f3f611b3b6c03183c5f2844959f3b8829d64f86c3b09976b019a3e5a21d671dddab66e3d37ee2f33ae05dcfe10a819a3840e9b0176d69c40011b7c186344f6000e493afe6456343847e466ea211773e6aae4a1345a4abaa484691834690d578ed07e7308470e28854d102b9519424e93ac9e7e67936ad6ef4705d77a20c6dfd340ad44c70075a211d19ff092c81d3358cae9510d537229f39def02f078ba09c375e9d10841960ae301f9d126a7b6ba0c13e613f0c09778ec9019691fa70d8c15f979bdb36a986d1c51767318ac774678b5dba8026efb2bf63a67f0581f4d7e1fe02705d134c7964b49c4c54643a5574dc77d1fc407d84bf687d375015ba481effcd5c1a01c951da531644c0b6fa429bd2cba04952c5710193d1740e967ac33e39cb22d7527eb71156a1d9d254ef32734718661cf22545f37c6b62b08b216bde8f127220a2207fa3ff9b14d83f6fefc17f276fdc22aa5f7eae27dd536e9b0975f8b76322d08e0b0ec807c81c0d3eaafcabf7f8fb9a1286886b2bd4cb356d348e0f1caaa89952478eba44d7adabe74321ee238bf85136266e92a0d495b90f2c58b0a838ec259485442bc92944c2855254a7121dfbaf91fe52bfea710fc3cfdce85c5879c145196ae195eee3e897084f16d6a423908ea11de1d40544ed876132846b12bcf58e23c2e0d0372df8e2c4c7f826e83d4e49f2b8f9e9d36be19ad49806f817873002d869eb1228f74d1ee1a624afa4746a228888f897b37f2d2fb8265f77a966c7e4302147a17485bc6afbe29d221295c3bcfbb8f4cac953aa73fcdbb458ce3b1d24e66413b6f027165c5f50259e1ad601d80551a75af6d09566d7cf3e00e142aa4926c39bded66b72f3a923334b473e27d26904bc276bed6a39745c88a812dacb797d05c068c8fab5d5b7086dcff8ccc116021647a071065ee1fa48430682d2723db579abedd80e77a6304e9606fabc7e91d03fce8abc4d6fd498fd3f5c8f42a26c92195223c1a3c3a4e8b917b1433ef2f7f2885e51f36585f504058420aaf19498e9c33bfbd30e706e5a96bf320123912cb1c3fcbec16735848360fe56c4f9c167a9a1e91986e5d65c05755a445a56943a796632eda9baf1bdf6a205bb4a80ab13a85a4e10ffe40af5a31fb1bd312a8db697ef84ed217907b142dde1a0926fa80f355f6c90171db7e5c971b82c2acb7c9ba8a5cd91ee403dd0a47d50f3fa34d7cb2adfa4be9eb7868fa873a20aa12a956fba28566c53e502edb6e85cfe6e1f90a58a7b5b5d003e425a6ce7a3a00f2eccf1be70812ccb7885d64195977f41196ee296a616e3b54a46cdd1bbc76a755ef51c9c3328d2cb2c7d12b0a6474d6a1d8c0d9ddf07d653d85aae7f94a937558addb4f31b857ef78dd931d977c8335becd8453e8143a229a0106d3825f3a7aca342cbbf5855dbcf68c8809ab346676bee4826b2f5eec6e80529bad6d8081174c0a95265fb61d48a96a9a539eed1b3bd1b9caea45bfb20d09251f90d0d79a9dfdb0f4c318a2e5354ed6b6c28278bc47a27b8b17978bfbc1a195ccb783a03cadde0b99bc82e493ffcf8b78c7ecf6acfb45ace540494b7f6893b5f1e76c92cf568655660532377573dcce63fb508ea4c70680fc59101cacaf10f4ffdcf530a6f9331db8b5d7e4624b1abb23e36213f72dc2d52b256d2277253e1d4e4276734b25643f174333d000cb34ab11e9d0fbca9ac20a71bdf3812ff3e3d1f2635e3f28f8b91f0f612590673c3bd12ce0a073cbb1120035bb9b3844d78ad6391394646c0001d03db5b8622b5a887820bb57b2c75791ee1f7456a452eea460ff8cf31b94123ea7f19658180ab1358dac2b716359754162c3c6cb81f22774e3a925f509f15f2b0128f3702adef86568756ff912d249b7473f8106c850262c55bc603e75a8ce70b546974763780234f9edf2c7791c8c39f48633db148d025d254bd01d814c426499547bb378161b07af856c17c8477751379ffbaa233773b48c28a5e66c61c76fe1fa7b415eeeb44f8c092dbb1f39ddf3c4011ebc90f5d4168917bafee4d693e58c8fa57236315b390b27962775a2fe62e0e1c54d7fb9fc43ad95a913f195dd34290624436a465e4402bd50e92e160ae1c367a716db707b205177fb6aea74ceade12c2cb3be04fc6fd84a426d1c688d96fff99827169d7ffee5553c77de5a1d46f3b7e2b6d3d105b6758bf9f167e235fb0f71df86d57d3846d065956614d8a2131ca1f57f23617af517f13092784fa01caf551107aa5d68f96c3bf7cf339d9c8dd4032506648556a2a46f6794a4ec57a2f32065f633c20854d0974b8348805886cf2ad5f9e86d266cf788dabd28bd2e0c2f739a2b75752f3027405633a2564528460aa89e9f58764a7b4eab2ea2a40432faf991f74d20905a0c439cdde7bd17e98d8094035090b55f9f50f4b19be02c40cadcd8f0f19ec5112af28428e6cc3943c8f623fcb2f396baa798e637b8c8ac6e30821630e009575343efb29190175918aa893f9b79168b364434ea0f62083793c916894f3ad33319be2ac0b5a831ccccbe332d7827e1d21b10df263842692c27c8b1bb63d6c7c4e7a8d8ea291a50ab54fa70976ffe11a91973c1060931d5eab248d84d3db3faec412e2b9594fe8841805a551d733304e5e11a2793ba869b3f8a9d5859d9694329c79231527338b72affa489887e00f4f785f0fc18aedccdd1cb5a95f657ec0fd21a161d7de4ae77d83f3512e3c4fa6dea87a597497905fc1d9c57d70170feb574cc06db7d10c76124c9799240f56f4f658a380f0b15fa73f70c6fc15bb88052fdeaab6f6e75fdee44b5a5368051070ca67496970a4c705e2d60d3b490573436b822d35d8f529980289e68abd3752fa458e36c619ac1cb7e1b1d29c935d0915d3d044e0f33cee605edc4137e98cf80961c4e31444236689694adae7370ad3214257fb0b9e327de1fad552decf515aa351bc79509c2084f15427ebca19762d069320a916f3be08df073dbde758bfb42a06ac49b7098a1fd7c1f3179f27c3410b303cb46569f6214a3e22332800f2daa6ef99f539c22ba656eb23a6184105dfb493bd7eb96623d777ed0ee6d500519b95704fa0b46afe6245e948794462a9e12635746c3ad567d16a279e19f8ced76064568292b6e70120d1f1417e9ef8874c777a43621838253a652fac62745bb3415b6cfe563861c97332bfa64294f61f5d6263cddc4fccaaca2c586736b8c533fafaa7123617e7c22069db31387fa931095b00e5537094f828ed357989dcdcc867146bccc5532b0dfaf0256a890fc6f8a6e55a74730c57d3902a1ea6d93d2703390d8dedd1896e1abe07a8dddd7442de52f01985fb7479b522f983dfcf7fc4d10895baf863f7b7eadf8c5843ce267b4c6de75ca18ff5c3640e3ca38dd74a76aa425e2de14aa6c8ed1db40cbaad4fde3e5f56f56a2683db54d1b10c3acbb08e40e6f9452bfa8f19fa403622129b6aa8db914a5a8331590ebae6e65eefeecb1c95d92f854717e5757ed18462d1749e95646b9201d0a5a8de1a8d9381ec8a1625d9969cefda5324a225f11781e455c2d9da743f7c0d602e16acb1f1b5b2f771d046c53b0bde2651e75c098b051de4a7d0d51e52476780ede9f43932b572cb5d8f0026ffb3a4664321f39f675efc769f9765ce96f31582bc3b8becde3b7fbef114d769704da4dde3b01fd972002be223429a46a58fba23a97f97b2c1908e679aab94d8977f4f4c1521966c03ab567b62ddcde6dc66fed85734a54a3d689a7ab7b37355ceac40b6d4192aee78877e750f5549cc85b628ece8d845cf17895f997da039e2b1136ebbc2a4604626d8f705e427bc477a19ef42ed4e22d94773e0f9f4295c0697f6a43b3be42e92a8da758e168e5da10a6c39ac80dc96c90fa796f97591700b5b2bf60968d4857178b72804cb1c058d2a596e93b9477a9ddf2667b95513756fe58e1cc2cb2d79f19b392ef75a1bb16cfbb07718fcb8b8c7312a1e16b37e303a75d4da1e67ef09c62b733410c3e5db77a14316bc9e695c58cf13c170d152d8c03b944a4ee485afbdab847e13b411713acd3e2af4a98e7b4b31da37e3a7573d95eeb7c5d20b6c9f018df3c90e11ccb5efd87dd2bfe10e4983a27d3532582b44e251a82c5104652e9670a8f1aa41b05959b0421f4c0ea7aa540c1e61bc9c128f57597287b25b02974d77f567d3db5bf32afb360fe33478c759c905a777c9b6305101727de6f9d72eae328a4207754196446239859afe9ff26b3635b1c004c0d0bcceebb6df746ef94ad5c955e6d8b3f1c600c6527ae5bca5367db382d8930b02fed35653feadb387b1bff2c2d26230a4bfca68c076d18514604f8a27f913f0f5e1f142c75c8e7b8a3d29029ebcab17eac23b457a82fd817c9d4718fe4b369d7c78677b963a5fc35b73dab4688349acc7183d48f578659036a0725e7cefe4fad6ad45ac657bdb069807504fbfdfb37d768fdd5637b3bbffa6d1b700be269d12f3b5a37ce316e1d5adb1e19ef4d4cabdfadad5672be98d8f510dd1ef66e3bf1819c9a6541f03fd2d811c54370084ff375934e614953131f3b458de065c027f70348aa94b832404cae5cb0520800a54969c0cb8ff4bd51a9f226b17cd05f9bae99765f1a3ef5ab3288d6af2b5aac0154e8d5572f7d89eb8b93e10d43563d3861295a2da6e81151f4503cb0f75b867004f527c18c298414cd08dce25a0ebb7fcbf363bb56fa4fb5aff18bc3ac5183d887191ff4e2aee4838244499e5c0fc144e1b2246ee324fe35782f2f5546f1cca673b2ba6d1d50f5081da613b9a426dbd96be1baca6590bc0a5de82d1daa155d60b9567d25dbcc4613494cdc9316e65725ee3b7eb64b7749fa2c5c5d145eb10820c798994f8b939817f3d2d7dc4a30fc526a27d356f1fb5106e3c4cfd9250031bf43153e707d048c9917978b3f78c1ba8dc3ccc48ebabe7a09dd1f4424ba7146ece355f0c087b0a64334e4e87483a52d8369878eeb5e5514f3a49359214087747a9134247a811f0fd015d7c9a88537147d3a5a5e7c8faa933a14f07b5063b093e2e7a3c91d8e952b68ee69fccd1b7ec811d30a154ef96a991197a7ebf5967a761f8930499743b09a29a4c6a4ef2ec861dfe592d60ea040a63b6326f1a633aa6d4c73fe2220d40ac35a0fcb970a8d648b0d6693afefc25d3bd03088b202d5c14d0ee3a7de61566d0dc45ba3ed25c029b68c600775814241952ddbed1f7ccd02b118948a6f231df3a71201f620ce94436471f88f1f00f8ff39845dbb108312d265872edbbba7e64981aa1a5ddbf5b0e40e715cbde98936d4b24cf2980c902b66bcf2552cca99e235fa2a043a2ab4209ceb180c1ea0389eb92ec39e0ff30263c0e1c9631734e55e0cededf8b5607827aec3660c3dde99cc714ee2b837ad1d289d8707e2dd98cfc5e2bdb2656a8e5bc633e89ae6305e6dc5c0e568173b1a4ed52c24018b93c59533b6bc4303ce6958d5f60624a90f8f53d6495bdcb28b75d049dad9c6c8cafa057c2a3c31df44344"], @ANYRESDEC=0x0, @ANYRESDEC=r3, @ANYRESDEC=r8, @ANYBLOB="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", @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYRES64=r9, @ANYRESDEC, @ANYRES32=r10, @ANYPTR, @ANYRES64=r11, @ANYRES16=r12, @ANYRES32=r16, @ANYRESDEC=r3, @ANYRES64], @ANYRES32=r13, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRESOCT=r14, @ANYRES64=r4, @ANYRES16=r15, @ANYRES32=r0, @ANYRESOCT=r2, @ANYRESDEC=r3]]], 0x3, 0x0, 0x0) msgsnd(r5, &(0x7f0000000340)=ANY=[@ANYBLOB="032a4e000000"], 0x0, 0x0) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r17, r18) getsockopt$sock_cred(r17, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r20 = getgid() r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) ptrace(0x100000001, r21, &(0x7f0000000000), 0x0) wait4(r21, &(0x7f0000000200), 0x4, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, 0x0, r20, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, 0x0, 0x0, 0x800, 0x521, 0xc77, 0x40}) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) r23 = __clone(0xff, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x101, r23, &(0x7f0000001180), 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000180)={{0xfffffffb, r19, r20, r22, 0xffffffffffffffff, 0x122, 0x200}, 0x7fffffff, 0x0, r23, r2, 0x8, 0x4, 0x8, 0x4}) write(r4, &(0x7f0000000040)='b', 0x347fff08) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000040)={r1, 0xffffffffffffffff, r24}, 0xc) r25 = __clone(0x0, 0x0) ptrace(0x9, r25, 0x0, 0x0) ptrace(0x11, r25, 0x0, 0x20000080000007fb) 13:34:46 executing program 0: msgget$private(0x0, 0x1) r0 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) r1 = dup(r0) fchownat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x100) msgget$private(0x0, 0x82) 13:34:46 executing program 4: open(&(0x7f0000000000)='./bus\x00', 0x10282, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 13:34:46 executing program 3: semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000000)=[0x0, 0xfffb]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) __clone(0x800, &(0x7f0000000080)="314bb5a299c474d3304c7405130a49f54c2e3c977673c1d3c40977c0b9a862406d97eb468ccf8e39525d14243199a732fd4abec97e98f1822c5851d96b4200487053794a651074c463cab37fddb7d77af1a749e27bbbc22a74fb49828b7f4d258b71b8545d192ce72a5b275107b58a039d24ee4a69ce02fdafc6bca7dc9a6b0b47062c84e908def1f41fd78c38dcf07820b6c982a1a4bf3abd7a43661ed66c7f8de452f9f8f5b87f6e3b989a563ae04b85fa6270697f3cf73de6c51ccc9f9421148601eb987452a9580cee8549ab080e40113f2195083d2aabf70bbbca0de476a2ed9cd9fa8037db580af68aba07ec0315e52b695ba7799ef1") r0 = socket(0x18, 0x1, 0x0) getpgrp() setsockopt(r0, 0x6, 0x6, &(0x7f0000000040)="000004bc5c3b028e4bdbf256f9578fbf6500", 0x12) 13:34:46 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) chmod(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x80) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x400000) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r2, 0x0, 0x0) fchmodat(r2, &(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x2, 0xc00) faccessat(r1, &(0x7f0000000200)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x1c4, 0x200) r3 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(0xffffffffffffff9c, &(0x7f0000000500)=""/168, 0xa8, 0x2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x1}, 0x8) open$dir(&(0x7f0000000040)='./file0\x00', 0x10, 0x88) socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=ANY=[@ANYBLOB="0100e91f7189591e92d8a8ccb3"], 0xc) listen(r3, 0x0) paccept(r3, 0x0, 0x0, 0x20000000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r5, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mknodat(r5, &(0x7f0000000000)='./file0\x00', 0x80, 0x3) accept$unix(r4, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x8) connect(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xc) 13:34:46 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1492, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000280), 0x0) r2 = getpgid(r1) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) ptrace(0x4, r1, &(0x7f00000001c0), 0x5) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={r2, r4, r5}, 0xc) poll(&(0x7f0000000000), 0x0, 0x1ff) utimes(0x0, &(0x7f0000000180)={{0x796}}) r6 = dup2(0xffffffffffffffff, r3) faccessat(r6, &(0x7f0000000140)='./file0\x00', 0x2ab32c5e685d0a2e, 0x200) 13:34:47 executing program 5: rmdir(&(0x7f0000000180)='./file0/file1\x00') symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='./file0\x00') r0 = msgget$private(0x0, 0x80c) mknodat(0xffffffffffffff9c, &(0x7f0000000200)='./file0/file0\x00', 0x8000, 0x0) msgrcv(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00@\x00'], 0x9, 0x2, 0x800) rename(&(0x7f0000000040)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file0\x00') socketpair(0x1, 0x5, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) bind(r1, &(0x7f0000000100)=@un=@abs={0x0, 0x0, 0x1}, 0x8) r2 = msgget(0x3, 0x10) msgsnd(r2, &(0x7f0000000240)={0x0, "be46b90e66f20317bed2800f34eb0fdc7878870966a4a65f3a0a80097ddba8523592d0dbeab55f2720d41d54afa75791a4f39547b0ed87d21559dd11a65df9fec602118b28b8d759daefee13afdf65f4ddd21a1a51faf5714138b48cea12fe1c19"}, 0x69, 0x800) 13:34:47 executing program 1: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x1000, 0x1) setitimer(0x0, &(0x7f00000000c0)={{0x1, 0x5c27}, {0x7, 0x7fffffff}}, &(0x7f0000000240)) symlink(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file0\x00') r0 = socket(0x0, 0x40000000, 0x5) fdatasync(r0) mkdir(&(0x7f00000004c0)='./file0\x00', 0x0) r1 = semget(0x1, 0x2, 0x4c0) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000180)=""/183) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x80) semop(r2, &(0x7f0000000100), 0x58) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x7ff, 0xfffb, 0x8, 0x7]) semctl$GETNCNT(r2, 0x3, 0x3, &(0x7f0000000080)=""/181) r3 = geteuid() lchown(&(0x7f00000002c0)='./file0\x00', r3, 0xffffffffffffffff) r4 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r4, 0x0, 0x0, 0x141}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe}) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) pwritev(r6, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xffffffffffffff69}, {&(0x7f0000000400)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bc128d328720f9b218784130f444f14b3f6ffe350dee753c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4b544422f23cc6eba530881931da7b34275695f499d5f963d1c1b1e2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e000000000000000000", 0xa5}], 0x2, 0x0) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000340)={0x0, 0x0}, 0x67) r8 = getgid() msgctl$IPC_SET(0x0, 0x1, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000000c0)={{0x101, r3, r4, r7, r8, 0x10, 0x6}, 0x400, 0x739, 0x1ffe00000000}) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000280)=""/34) r9 = socket(0x2, 0x2, 0x0) setsockopt(r9, 0x0, 0x16, 0x0, 0x0) connect$unix(r9, &(0x7f0000000300)=@abs={0x0, 0x0, 0x3}, 0x8) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file1\x00') 13:34:47 executing program 0: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) select(0x40, &(0x7f0000000000), &(0x7f00000010c0), 0x0, 0x0) select(0x40, &(0x7f0000000040)={0x8, 0x3, 0x4, 0x3, 0x5, 0x0, 0x5, 0x800}, &(0x7f0000000080)={0x235dd57f, 0x100, 0xfff, 0x1ff, 0x10000, 0xe401, 0x5, 0x9}, &(0x7f00000000c0)={0x6, 0x4, 0x7fff, 0x400, 0x3, 0x7, 0x2}, &(0x7f0000000100)={0x13, 0xffffffffffffd849}) 13:34:47 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000e903f180591ef1d1c815def61c800e"], 0x6e) 13:34:47 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000002900)=ANY=[@ANYBLOB="0100d4010000001e923361e589bd263dc66d4b00"], 0xc) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x50a, 0x2016, 0x0, 0x0) listen(r1, 0x10001) 13:34:47 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001440), 0xc) __clone(0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10b0573, 0x114) writev(r1, &(0x7f0000000000)=[{}], 0x2c5) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080), 0xc) open$dir(&(0x7f0000000040)='./file0\x00', 0x2480630, 0x48) 13:34:47 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) fcntl$lock(r2, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:47 executing program 4: _lwp_getprivate() socketpair(0x6, 0x40000000, 0x2a, 0x0) 13:34:48 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) msgget(0x0, 0x200) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000200)=@file={0x1, './file1\x00'}, 0xa) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') chroot(&(0x7f0000000100)='./file1\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 13:34:48 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) fcntl$lock(r2, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:48 executing program 0: __clone(0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = _lwp_self() _lwp_wakeup(r1) munlockall() 13:34:48 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x100, 0x8) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0xc, r0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) seteuid(r2) openat(r1, &(0x7f0000000040)='./file0\x00', 0x400000, 0xcc) 13:34:48 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x300, 0x19) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="d22a19ca6ceb2613f58ab384670aa52f322984645c974e95a9ef7e8bd5dbf2dcc3fbc3be3abe228ef75183980dc24424a9277c3849e83096970cb157f911f5a5d8b827cb021b57037795517971da7b3745c02836687e2388995e4caa9adc1b9e481974bd82dcee13c05b5ef0cafbe8e06d16e23d73cc91580569b81a45b897fc6179232796df24a09cee6ed9217943ff0b2c5b266982ac2bc032c0af4963847056aeaad1e9a08ec6d5e697e902898871b9504c7bedb333040eb5"}, {&(0x7f0000000280)="efc44231624f627347590a796906b30aa46ab4aeb606a60985938c901854377d1af008b61db5da2b2fdcb8ee831ca2d419e75a874515e1dbc1b9a403a1ae8b312d356ce4d6d21fb46d4e6a842939fe691f4198a6fab3784b03b783ae5d48abb8bd2041481af6ced75b56dd76cdb4cdd5eed0e09c06fd848523a7235eb654f9cc725729da48fc41c8d9aac7d1ba61eb506cfc27f5e19708"}, {&(0x7f0000000140)}], 0x1) mlock(&(0x7f0000029000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000400)="c828ff50557a4a4525dfd098086d818e7a084a3da6935c988f01c937bb7b68f1307541e684dc86a9c7f0ba32a2bc73ddbbe344d2dee5819ab01afb40445d0cf16e1ecc81f945579400225c2ce47497b76790a99765e1dd33c0873466567058990213b2046b079166813c8473b8aa20ffe445121e9064822fab130fb0c3ad465606a069c69c1658c3b8c94772a9d660906fad4757b2c4270c5b0c96590a1ef57a04cd24ec3eb53a5aafa9f127da11d93c997dd474867134139ec5e2c6cae9808fd9629a37caba8eb59b4933bd6c8fbd117f6190", 0xd3}, {&(0x7f0000000340)="07f665bf2633d596ca57a201a806dbed4c812e07eb86e4d1ecd979baf865a9498180972925ed859451f7b34c5af655bda91fd26488f471901dca2530a4cd0c77929dce1877018f6c6bc206c694f4d2edd429", 0x52}], 0x2) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) connect$unix(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="9218a1fbbb9176782a1fa5bb53ed6ca6530a91695297d668a57866f66f8a966b9fb5533c6f93f1b732612b3c3c2c7637415b5cf5904cfd6d830153af2a8e55550601dfb02a58e2c1c365686204c41f3ab02351d6821d2219d9a7d35a20660dc7052c62e877c084f83968d0986a6db9f09f2df307535e84195659050e893f5b83ce97311d5f15b6f9c36b79505cbd9cabaa4d98701d521c89abf8ad6d6810227817f9f3a2e3aaf07d73242f8bfde2c4db"], 0xa) r4 = shmget$private(0x0, 0x4000, 0x520, &(0x7f000038d000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x2, &(0x7f0000139000/0x1000)=nil) shmat(r4, &(0x7f000001c000/0x1000)=nil, 0x2000) 13:34:48 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) fcntl$lock(r2, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:49 executing program 1: r0 = socket(0x1f, 0x3, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x208000, 0x8c) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000000)=@in6={0x18, 0x0}, 0xc, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/17], 0x10}, 0xbe0d2f7822ece7ed) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) fcntl$getflags(r2, 0x0) 13:34:49 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x90) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00') r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x41c52ce4e8def293, 0x20) clock_gettime(0x3, &(0x7f0000000080)) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r3, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$GETALL(r3, 0x0, 0x6, &(0x7f0000000300)=""/85) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r4 = dup(r2) getpeername(r4, &(0x7f0000000200)=@in, &(0x7f0000000240)=0xc) dup2(r2, r0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r6 = socket$inet(0x2, 0x1, 0xc8) setsockopt(r6, 0x1, 0x3, &(0x7f00000005c0)="d3f8dcd86022165efede8b5d0f7201943a4a67be6d2b15a9d8bcca54984fde4f206801c9ef561c7615e64c5b51499953916969b80d01a6c1dbd1f7451d3099d1628d35756704c6b3b5eabbecfb573e41cab201b3e6d90b1ed6c70f8c0be3cbeda1d3d99560997a777339591bbd7470bf4440a827650f62a8fdbc9e5f9b86b4049846403670aa2534059e5b6c538b97", 0x8f) lchown(&(0x7f0000000040)='./file0/file0\x00', r5, 0x0) getgid() mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000480)='./file2\x00') r7 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r7, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$IPC_STAT(r7, 0x0, 0x2, &(0x7f00000004c0)=""/220) 13:34:49 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x44) open(&(0x7f0000000280)='./file1\x00', 0x404200, 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000480)='./file2\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='\x00', 0x1}], 0x1) r1 = getgid() r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f00000002c0)='./file1\x00', 0x60082, 0x12) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r3 = openat(r2, &(0x7f00000001c0)='./file0\x00', 0x10, 0x2) r4 = getgid() r5 = getpid() getpid() r6 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x9, 0x0, r4, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r5, 0x7fe, 0x1, 0x1, 0x40}) fchownat(r3, &(0x7f0000000200)='./file2\x00', 0x0, r1, 0xc00) open$dir(&(0x7f0000000080)='./file2\x00', 0x28388, 0xb71daa85abbcea05) socketpair(0x1f, 0x40000000, 0x40, &(0x7f0000000180)) 13:34:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) r3 = socket(0x2, 0x2, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) fchdir(r5) setsockopt(0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) r7 = socket(0x2, 0x2, 0x0) setsockopt(r7, 0x0, 0x16, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYRESHEX, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="3cbe043ffdf6f72eba3a4bb358be6724e873ee710f8222b7d896eeef89aa2c5e8573a00aca66c65f1c580dda065c90dd77e60c07991bff2d6cf237c85b67503f9044e9fba1deb7e8d8ae9655d186fb2aaa0fab068654d5724e7137ce98da07b34a89d628fc421cf5161ff3c4619c20b4223ea2fd417d80d70eedc58be9a662169c1f8a63dbd187ab00e0e0d705c731b6db50c057a7c58fac337af6e2d7ba29aa6d3fc4ae9478dac50897fc1af16ecbf1366eb4dfa756a4816564e168ef72e332f66f9e61c1887b91f1af68e1b159b87f718156244c718087ee5b8c6d1447e19eb0", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRES64, @ANYRESOCT=r6, @ANYBLOB="6f5aca3f5c97a54b37148a2a78f5327202100064ae7139872afb55f95b4eca9ba267bb02254431211c09004146423c15f4b7dd2bbd4b4150b40e96095592c5abf5c536843028061aefb0752e20d37564faa7392167074c39807ce9256bfb4215836540a1b09b321b94c0edc7213ed7bf9bde9fba65501d2886ba78721dde6a14d74a5587db2c7bca3a1a032206c564972765a15aa73edc214424f50d9a210ad32271d9d2bef53744ccb1fa8cafe045aed9f9266752efa017d48307ca343863f1594a2df2b8694c06efa672294caecc135a68fb4b1ba86c8725b86cee2e7af6d379395b4c9f957ff57245c0358e8a3a3ce1a0cafb84da43fefa"], @ANYRES32=r1, @ANYRES16, @ANYRESOCT=0x0], @ANYRESOCT=r7, @ANYBLOB="04eea0f0aecd3837389109f9bdbab35b74e2bc5354b58c9285163c503c15864c0b700783a3d17d8db722c66898a82a775411e3ffbe0e78869799f12ce9e711f683c31efa5150b40e67ea126d32274965b06e385b81875848ebd45b59175c7fe328422066c09110c96b6b6c65ad09d1aaae0b2ef07f08efeb9c483e35e30f344e89649f", @ANYRES64, @ANYRES16, @ANYRESDEC=0x0], 0x7) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f00000000c0)="0714000000000025ff149b33ff0f000000000000", 0x14) connect$unix(r2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:34:49 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockname$unix(r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0xbc) getsockopt$inet_opts(r1, 0x0, 0x3, &(0x7f0000000040)=""/99, &(0x7f00000000c0)=0x63) 13:34:49 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) fcntl$lock(r2, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs, 0x10) dup(r1) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0xc, r4) listen(r1, 0x6dc) r5 = socket(0x2, 0x1, 0x0) connect$unix(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="8ed26a8b764653e56837e779c740a12aaeba1ad3362554eecb237acf20bd5090642e20177f7f09e92bdb8831545d769f2f84d696c6846fd72701cb604442b30cc8cc676fc99c997ffc28049388c39147cb7e3345301d85fc0b248a8774483d280e021521ba5492272b8303356cbffc56efb9afb4782d81144c5defc27683b3882aa7e52ff1085535be1098fea4519d006cdf4f388a4c65c1966f050e84d0070c393d10333a04ecb311b43562bb505369d30235980ca17e2de593edeaa117257d"], 0x10) sendto$inet6(r5, &(0x7f0000000040)="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", 0x5894, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:34:49 executing program 1: r0 = socket(0x18, 0x2, 0x0) getsockopt(r0, 0x0, 0x4009, 0x0, 0x0) 13:34:49 executing program 1: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x10, 0x200) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f0000000040), 0x1c00000) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000280), 0x0) r6 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r8 = getgid() r9 = getpid() r10 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f00000001c0)={{0x9, r7, r8, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r9, 0x7fe, 0x1, 0x1, 0x40}) r11 = getuid() setuid(r11) r12 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r11, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000080)={r5, r6, r8}, 0xc) r13 = socket(0x2, 0x2, 0x0) setsockopt(r13, 0x0, 0x16, 0x0, 0x0) dup2(r2, r13) 13:34:49 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x40, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) open$dir(0x0, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:34:50 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0xc) bind$inet6(r0, &(0x7f0000000180)={0x18, 0x1, 0x44, 0x3ff}, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80) r1 = socket$unix(0x1, 0x1, 0x0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0xfffffffffffffd2f) connect$unix(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="2e2f66696cffff00"], 0xa) 13:34:50 executing program 4: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) r0 = socket(0x18, 0x1, 0x0) socket(0x6, 0x0, 0x6) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x40000000, 0x2) accept$inet(r2, 0x0, &(0x7f0000000000)) dup2(r1, r0) 13:34:50 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) fcntl$lock(r2, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:50 executing program 5: syz_emit_ethernet(0x6b, &(0x7f0000000000)="af5a3dbdf9ae185a87e793949c9e1505bc6c5aeed7b28af24d219ecc5acb0003d1350608961d3bd99788e95a5a76a238f154fe5d8d61634336fe3500d54f142ae6e94a646319218b161c1aeeaef9ab82f51228c8cc0ec6065a25bedf5431f2a7093301e09cf2b0ed6e0156") setreuid(0xee00, 0x0) r0 = getuid() setuid(r0) setgroups(0x0, 0x0) 13:34:50 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000001b80)=[{&(0x7f0000001800)="58ec0f7c2c460fdbae55d7689e9c6d8c0200d700f3da1d686d0953ff79b748557c4f3ab1382d68a7d3ed02e6bb590d5631f7ef3866e052c369181de188075db34c02c37adc782a7c71567fd01d85fe6abd9f2ddb489b317b7ffee123e8bd468e512c90bfa36959c5a40f596415bf6714f06375ecd21f236b9be7551bd80d14165aaf7786e85f353e0c6dc8821b2d6b34196ba9fd7f92f41867d127876d7c73b74f45a06b30ee638045ef44deaa247aef442ed6e4830583ee5ac918afcddef595a57d70ae8a3657ab9d7e1d668b077468d8bdd2a5042caeecf53538bac5e866b9bd012eeef48b277cef2808c49298fcf9a33f670a29f05f4208", 0xf9}, {&(0x7f0000000300)="ed0ede7dad298dbf", 0x8}], 0x2, 0x0) pwritev(r0, &(0x7f00000006c0)=[{&(0x7f0000000000)="45a4c564e2", 0x5}, {&(0x7f00000001c0)="2016f8e4ab1ce931607fa7133507f4b1d67434576bd453e5ddac6d8ed67a85fa281bfcd1b27e522b6acd5945e914d481683d515900e2e91df4817351da642de1497ee0626a0100192d0a2f43558c2b5a4aa889ed685dcb5fecb732ebcaa26f0480fe910fc7b6622d676c8b613661614232cf4672e6166dc35b150e6632be5b0365b3c4c42cd0733a51e42614e882b8e5466be5a44d43117a3d2b1a58db449c180f750b951624868593c7a15799cc7cc61af0ca481d76e691ad7b35e8a736f3117c168cd18466", 0xc6}, {&(0x7f0000000340)="6840ef45b1727a28fc6420f6dba432869afe0d0a87edb772e39001cad80269af1a898e2ba0224ef49847753de680c07788f891c62f62121f55a70a231a6cc27c1435f826f81b81471aa1c0f9703087a244c87b3c057147fae1731004cd3ab67709895084d7062f626ea347d964b43971c6481b34a3f08ac19646466ae9f9943c6c7732c08d072a3145803eeef1f647cbb55f4f19471cd95c7ad181a7f3b2937b6356afd9ddd432a8057053af6bf0ae61", 0xb0}, {&(0x7f0000000080)="037d5fab75da9f8fc6d792b6a1fffeffd0c9e02add78bbfb00d853eec9f1bb7568308c696118c44690936d6efb396b06ebf070129d29f9cb521a9cb012e585d9ef7e7e4255883277efa68e760270e80ed34c0d470bd8643100e4560260330c71f51e3a106c2e1ef9983b19d0bac89727ddb15116", 0x74}, {&(0x7f0000000400)="389e5bf6f91bffc9e9157a48ce8c1571c6a6d4b134fc1a8ac98b8ca3aeb212f7261512143b4ed16aa469112074347b321f2e410301ebffe3cf16f26f6de99a8b076f7f4ea8f52bda96ccc45d6c984c00941709b02b29f2cc9caa829710803847a8eb68ee3e3802d15a46665328402a2a2c5ad82356c673c894560ef8f24e91d23c55fad88f3fe9f22d2a5ed8fc4da5d723d102975b7bba2b9789d7ffc8e9c634a071aff486381451d863feab29a8bddb25", 0xb1}, {&(0x7f00000004c0)="80f8f8341102938ad712ea062ca45cf359262d2536a95af4f0112e39c081b548031c9e47bb3b50c0b1129bfb188d5c6aea8c11d71acc2e4f73fbcf9c9002741ea7e68747f4f3ae03817c52d36b3caab556fcd421726b79ca608bafcec85c25e189c1bd5762b5914163bf575e8e3c8c665faf320332ff7f9e20c53ee37c8d5c25c5a38ec1b056dc8c4970999b28fbd3748a9cea0ced5703aae151799b55df72e8fec27eb90637ef135104dfc13e7b97c928b4228393cb0d95b66528426bc3582a6b536efbf75262e89b42e1ea239d8a5fc69b8eee059ac855f3d3c2a2d70a90b04f99c9397605308d3a6bf1ecb088863b0921", 0xf2}, {&(0x7f00000005c0)="3b7962c05e2f0d9e896b4331f3af4612666b28dd6f28fbc916f247bd3657484e581e6de752e36bad2056ef6ebd7dddfe147e8c9df68182e82c7263a9e8ca124a399afc368bb12ac2f01f130be98b10a8e4ad582debb6ca9c695562e799a2fc", 0x5f}, {&(0x7f0000000640)="176499409963ffa918b19067db0c62dc8b6789857b21e3f8d5f36f469646e134d396ecf1cf4d35cb0369cf9841d77e0dc7a9f8296fe361e45e86f8af00b7ce91edf9778f92336415a42e523311e99fa81a4e1a02b23ab1d66b04fe8c68ce807fbea06776a568122dcbc6433eeb0f206fbc47c95d4f587dd793793cbe12650973", 0x80}, {&(0x7f0000000140)="75011865a08c4bc57f5e05f80a363f8e5ec911575939", 0x16}], 0x9, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00') 13:34:50 executing program 2: pipe(0x0) r0 = socket(0x1f, 0x5, 0x2) r1 = shmget(0x1, 0x1000, 0x1, &(0x7f0000ffa000/0x1000)=nil) shmctl$SHM_UNLOCK(r1, 0x4) shmget(0x1, 0x1000, 0x400, &(0x7f0000ffa000/0x1000)=nil) getsockname(r0, 0x0, 0x0) mlockall(0x0) pipe(&(0x7f0000000000)) 13:34:50 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) open$dir(&(0x7f0000000000)='./bus\x00', 0x200020, 0xd8b41fa68e5f9e79) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) [ 116.5519848] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 852 command syz-executor.1) 13:34:50 executing program 2: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000001000/0x2000)=nil) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x800110, 0x2) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4, 0x190, r0, 0x0, 0x23) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 13:34:50 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) sendto$inet(r0, &(0x7f0000000080)="f54a7ecb4ba69953213acd33272512437af0b4d32577b3c378dd164e3f3ce337a65da27b4c6458c7d15bb407265ac709e2f381d713a61644f167bd88e30899d73badd6bed0d739bcb898ae7f71babb9fd1adf6985a8ac6c34d6f698d933d05cde64c4e081214ff615c594afb9b0805f90e18b2b3a5041488440218dc5abc73c8ca5717be12537d9dc84167c29f4ac0f582efe800d104576871ea547acb5e2d5424f0d594f229fff3fed1cfb6fef12f8a012f6ac6fdbaa0fd6b53ee4e730b386b52c71fa6204290a111337576604415ac14de488dbd9aa906969928591852d022d52a21a52890896812f1e1", 0xeb, 0x1, &(0x7f0000000180)={0x2, 0x0}, 0xc) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) preadv(r0, &(0x7f0000001600)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/189, 0xbd}, {&(0x7f0000001340)=""/135, 0x87}, {&(0x7f0000001400)=""/254, 0xfe}, {&(0x7f00000001c0)=""/86, 0x56}, {&(0x7f0000001500)=""/122, 0x7a}, {&(0x7f0000001580)=""/65, 0x41}], 0x7, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x200) 13:34:51 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000a00)={0xffffffffffffffff}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:34:51 executing program 1: r0 = __clone(0x0, 0x0) r1 = msgget$private(0x0, 0x420) msgrcv(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d710f512000000000000000000000000000000000000000000000000000000000000b42a2cb2e639112d4700"/111], 0x74, 0x0, 0x3800) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x10, 0x0) 13:34:51 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:51 executing program 4: r0 = socket(0x11, 0x3, 0x0) r1 = socket(0x1, 0x3, 0x0) dup2(r0, r1) 13:34:52 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:52 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r2, 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) socketpair(0x1f, 0x5, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r5 = getgid() r6 = getpid() r7 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x9, r4, r5, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r6, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r9 = getgid() r10 = getpid() r11 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f00000001c0)={{0x9, r8, r9, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r10, 0x7fe, 0x1, 0x1, 0x40}) r12 = getuid() setuid(r12) r13 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r9, 0x1, 0x7}, 0xf157, 0x9}) fchown(r3, r4, r9) writev(r0, &(0x7f0000000240), 0x1000000000000295) 13:34:52 executing program 5: mlockall(0x3) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000280), 0x0) getpgid(r0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000003280)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000000000)=""/185, 0xb9}, {&(0x7f0000001140)=""/133, 0x85}, {&(0x7f0000003300)=""/54, 0x36}, {&(0x7f0000001200)=""/4096, 0xad6}], 0x5, &(0x7f0000002280)=""/4096, 0x1000}, 0x800) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, 0x10, r2, 0x0, 0x0) 13:34:52 executing program 1: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff13", 0x5) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="ae02"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="3f10e7da8787839c7f59"], 0x10) shutdown(r0, 0x1) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000001140)="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", 0xfe) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) getpeername$unix(r4, &(0x7f0000001240)=@abs, &(0x7f0000001280)=0x8) shmat(r3, &(0x7f000068b000/0x1000)=nil, 0x1000) r5 = accept$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) getpeername(r5, &(0x7f00000010c0)=@un=@abs, &(0x7f0000001100)=0x8) 13:34:52 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(0xffffffffffffffff, 0x7ff, 0x8, &(0x7f0000000140)="cc679204101fba616c0fec8c080ecb621b3d90bb7e8b7e5eb6ddac5d62bd657c47cc49c26a323e74f204b0fca04f6d43e5561fa512ef5fd7a221e74a270871873866495dd6f1b69f15a137718a3c8578a9f2fd139ec98ea108f074cbf3ed189b9a4e0e54df78d6b84764aecac0d8ca1086ae758343659d942182c8f2bf29ce9de0ee4a99892d2104456de5c262d19deaddf3511f6b40029b585732f779997ef20b62fb5c8213b99070e478ec9d7ee6c0366b9480d127217e8e3e0c1a0ae365ecb323334608f24c4949ff522df42c82b80d6f4dd6d9d6f7e64af4a15c657ecf16495d6fd5235632e121c857e3e27babae5f7c4b5a", 0xf4) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r0) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x1}, 0x8) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) nanosleep(&(0x7f00000003c0)={0x100000000, 0x2}, &(0x7f0000000400)) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f00000002c0)=""/190) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000380)='./file0\x00') 13:34:52 executing program 2: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000001000/0x2000)=nil) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x800110, 0x2) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4, 0x190, r0, 0x0, 0x23) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 13:34:52 executing program 4: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000001000/0x2000)=nil) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x800110, 0x2) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4, 0x190, r0, 0x0, 0x23) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 13:34:52 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x2, 0x10000000000003, 0x0) socket(0x22, 0x3, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0x53}, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = dup(r1) dup(r2) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:34:52 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x1, 0x98, r1, 0x0, 0x0) 13:34:53 executing program 4: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000001000/0x2000)=nil) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x800110, 0x2) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4, 0x190, r0, 0x0, 0x23) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 13:34:53 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0xa80, 0x0) execve(&(0x7f0000000000)='./file0/file1/file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='\x00', &(0x7f00000000c0)='&/\x00', &(0x7f0000000100)='(\xca\x00'], &(0x7f0000000200)=[&(0x7f0000000180)='\x00']) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000280)="8a1f30e701cc48e876411d1224b11d9b6b4799a8255ef35549474ef2ab38a9ff0a90d2a0a5ca3bf578cfee79ba5936c617bb2cef2bce95685a0267fb9bd986d97e96a22726ad6f0551d3fdc6c3535c4f3d9bc96a000e", 0x56, 0x4, &(0x7f0000000300)={0x18, 0x0, 0x8, 0x400}, 0xc) rmdir(&(0x7f0000000080)='./file0/file1/file0\x00') rename(&(0x7f0000000740)='./file1\x00', &(0x7f0000000780)='./file0/file1\x00') open(&(0x7f0000000380)='./file0/file1\x00', 0x8000, 0x181) 13:34:53 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) semctl$SETALL(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000040)=[0x1f, 0x9, 0x401, 0xfffa, 0x100]) open$dir(&(0x7f0000000000)='./file0\x00', 0x73da1368c0721459, 0x102) _lwp_create(&(0x7f0000000280)=ANY=[@ANYBLOB="0400000000ff0000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="0700000000000000000000000000000003000000fe97ffff04000000000000000800000000000000cf040000000000000400000000000000fadf0000000000000700000000000000275c2e00"], @ANYBLOB="440000000000008000000000080000000900000000000000010000000000000001000000000000000100000000000000040000000000000000"], 0x555859e4a53aee73, &(0x7f0000000300)) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x803, 0x80) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') fcntl$lock(r0, 0xf, &(0x7f0000000240)) 13:34:53 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:53 executing program 1: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ebffcbff13", 0x5) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="ae02"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="3f10e7da8787839c7f59"], 0x10) shutdown(r0, 0x1) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1, &(0x7f0000001140)="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", 0xfe) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r3, &(0x7f0000ffb000/0x2000)=nil, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) getpeername$unix(r4, &(0x7f0000001240)=@abs, &(0x7f0000001280)=0x8) shmat(r3, &(0x7f000068b000/0x1000)=nil, 0x1000) r5 = accept$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) getpeername(r5, &(0x7f00000010c0)=@un=@abs, &(0x7f0000001100)=0x8) 13:34:53 executing program 4: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000001000/0x2000)=nil) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x800110, 0x2) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4, 0x190, r0, 0x0, 0x23) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 13:34:54 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) fcntl$lock(r1, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:54 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x80, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x92b3ba4e363729a9, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket(0x1, 0x2, 0x80) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) pread(r2, &(0x7f00000000c0)="75d8386ea351c1f4d8b6ada2bc9b570cc9bc3224ed5f68a2fe27c6f7d33ccc5239c6361cd77e18", 0x27, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000380)=[{r0, 0x4}, {r1, 0x194}], 0x2, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x8040, 0x1) 13:34:54 executing program 2: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000001000/0x2000)=nil) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) open$dir(&(0x7f0000000000)='./file0\x00', 0x800110, 0x2) mlock(&(0x7f0000002000/0x2000)=nil, 0x2000) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4, 0x190, r0, 0x0, 0x23) munlock(&(0x7f0000001000/0x4000)=nil, 0x4000) 13:34:54 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendto$inet(r1, &(0x7f0000000140)="dfd483e928a64cb2e0b94fc783d8d11e736831d981d5a264e77225276d40ecc61ae040627f7b2a8d1806e0e6448ac1b28774df4a9bd44b66e9c60767ccec421b074aa70ee7db1b87cf50e8a6269785e4a775d30030d8130e3bbef0e0fdfad585f7ec99cde88856626cfaeb3aede94f920f8a7b9c3c46d5ee47f4ae3eff0fa2fde6df933f89e2151f0288582472c118673bd2bc581c5a6a1c162a0dc4742c6843f19e5dbc3bb5377e0310e3ec50e655b937a5c3033cd1a95703fdc83fb4fc30809544cb63554d0a63be7ccd649b224d2677", 0xd1, 0x404, &(0x7f0000000240)={0x2, 0x2}, 0xc) r2 = getpgrp() setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={r2}, 0xc) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x1f4}, 0x0) 13:34:54 executing program 5: mknod$loop(0x0, 0x0, 0xffffffffffffffff) r0 = open(&(0x7f0000000040)='./file0\x00', 0x11007ee, 0x0) fcntl$setstatus(r0, 0x4, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0xc3) 13:34:54 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) munlock(&(0x7f0000001000/0x1000)=nil, 0x1000) writev(0xffffffffffffffff, &(0x7f0000000300)=[{0x0}], 0x1) pipe2(&(0x7f0000000000), 0x0) 13:34:54 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = socket(0x2, 0x2, 0x0) fcntl$lock(r1, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:55 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8c234c386102a0ab, 0x0) pwritev(r0, &(0x7f0000001b80)=[{&(0x7f0000001800)="58ec0f7c2c460fdbae55d7689e9c6d8c0200d700f3da1d686d0953ff79b748557c4f3ab1382d68a7d3ed02e6bb590d5631f7ef3866e052c369181de188075db34c02c37adc782a7c71567fd01d85fe6abd9f2ddb489b317b7ffee123e8bd468e512c90bfa36959c5a40f596415bf6714f06375ecd21f236b9be7551bd80d14165aaf7786e85f353e0c6dc8821b2d6b34196ba9fd7f92f41867d127876d7c73b74f45a06b30ee638045ef44deaa247aef442ed6e4830583ee5ac918afcddef595a57d70ae8a3657ab9d7e1d668b077468d8bdd2a5042caeecf53538bac5e866b9bd012eeef48b277cef2808c49298fcf9a33f670a29f05f4208", 0xf9}, {&(0x7f0000000300)="ed0ede7dad298dbf", 0x8}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00') preadv(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0) 13:34:55 executing program 0: r0 = socket(0x18, 0x1, 0x0) close(r0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r2 = getgid() r3 = getpid() r4 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x9, r1, r2, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r3, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r6 = getgid() r7 = getpid() r8 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x9, r5, r6, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r7, 0x7fe, 0x1, 0x1, 0x40}) r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r6, 0x1, 0x7}, 0xf157, 0x9}) fchown(r0, r1, r6) r11 = socket(0x18, 0x2, 0x0) setsockopt(r11, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r12 = socket(0x2, 0x2, 0x0) setsockopt(r12, 0x0, 0x16, 0x0, 0x0) getpeername$inet6(r12, &(0x7f0000000000), &(0x7f0000000040)=0xc) close(r0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$dupfd(r13, 0xa, 0xffffffffffffffff) 13:34:55 executing program 5: __clone(0x100, &(0x7f00000001c0)="ab309b26dfffb92ec9aafaa932c836b766146071ccb7509ef47e5fd3f1ab74dd52f955919b6236cd9752f642fa6ac6d12fa6675fe3124ede465611ef4f00000000000000fe") r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000280), 0x0) wait4(r0, &(0x7f0000000000), 0x4, 0x0) 13:34:55 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) r5 = accept(r4, &(0x7f0000000340)=@in6, &(0x7f0000001540)=0xc) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) ptrace(0xa, r6, &(0x7f0000000280), 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000001580)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000015c0)={0x0, 0x0, 0x0}, 0xc) r9 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r11 = getgid() r12 = getpid() r13 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f00000001c0)={{0x9, r10, r11, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r12, 0x7fe, 0x1, 0x1, 0x40}) r14 = getuid() setuid(r14) r15 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r11, 0x1, 0x7}, 0xf157, 0x9}) r16 = socket(0x2, 0x2, 0x0) setsockopt(r16, 0x0, 0x16, 0x0, 0x0) r17 = socket(0x2, 0x2, 0x0) setsockopt(r17, 0x0, 0x16, 0x0, 0x0) r18 = socket(0x2, 0x2, 0x0) setsockopt(r18, 0x0, 0x16, 0x0, 0x0) r19 = paccept(r18, &(0x7f0000001600)=@in6, &(0x7f0000001640)=0xc, 0x20000000) r20 = openat(0xffffffffffffff9c, &(0x7f0000001680)='./file0\x00', 0x10, 0x2) sendmsg$unix(r2, &(0x7f00000017c0)={&(0x7f0000000080)=@file={0x24ba87f0dd1b3cd3, './file0\x00'}, 0xa, &(0x7f00000014c0)=[{&(0x7f00000000c0)="06aa1febc377f671002d6c1f5c0cf8da3b973bea309701cd96aebf0db4fa01d269368c04b61390d99723937d86e9c211a9f178ec5d104a52d139f2627a795bb33448715479c3edec63cf039b50d2cb3c787d2abe8240ea56a2188d704a662b0d613309bd0a9d9468e14bc69e9d12022bee3435f902c1dc9cd13522a2bc8a55d0cf9f1dd6ac4599ae806d8aa0e97453347f43dd93fdedc3ff7b5cedbf08333eb3f3cd6f65e4d56499e9d4dc2c0971", 0xae}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000180)="b4854be7bd371c9ed3fa3840df3ff2d2a3f65213f56306530ce74bb87f691fd09d2498e1047b1a74086000aa0d233dd0cfef08446c0a6c9ee893f14ab4ecb4aed8e3e1e83f88870c9b40926a92c13880519d7fcf856c155fbe8140f89c68cf1b9596fedc7520dc7db2bba30458140ac5901569ec", 0x74}, {&(0x7f0000000200)="85a968408868f29299c07df0b1836f8e8a8ac9", 0x13}, {&(0x7f0000000240)="f97ea4e78aa2f1e22ab0d78dec546a66c819f68d932c19a7f042f3d8bde119eaf5f9b29388978ef03a39d2bc2f1fb0ff3c8e986dad99ef999d6fa041b425fdea40a8f8618111c5ca1d246a211025a57174957800c926764aea6a39f9667bee2abfa39dc43fd76b970ce4ec3c0c629b457b0814adb227aca5cfea417b1b863e5242764e06816b4a77c5eaeb83c0879ad5ab1f3389c3a1b0c995fb99fc05f55624ef05d93571c2dca52b16c9c0ca9e6e659c049e7b2c4294c8735bab9dc221e0b5b1ee7eda7ec2574d513518f2fdd9ef7f9312cda6cf65fc9b67b12ce8aefd3b6b190d4b9b19f31d724ccbf099d80f9028435d", 0xf2}, {&(0x7f00000013c0)="7e643ef0fc45b4d39aa9275c36d375b24bb4855efdc054236290e9093613e33e6e4462da3a647b81f1cdd8a4bf5cafa56e62f8546b3f5694fd15529d081d1f643e2f09ca53344b832a3c02f172466bc5e2a07149a1db56157db604085a120d907b32172349518ea3222c63662aebff353c57e2ae4984b6e4d6fa04d6f4ec134713f9248945ded2e55f657419988825da39ea26a23cbe8ffe142802b83e8501f750cee74ba8bccd2bfa2e88c10ec508f725441551601a7ae181382ec0604729eb267062baa97bdbe8f6e396f0cc441ce266cc14", 0xd3}], 0x6, &(0x7f00000016c0)=[@rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x20, 0xffff, 0x1, [r0, r3, r5]}, @cred={0x20, 0xffff, 0x2, r6, r7, r8}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r9, r11}, @rights={0x28, 0xffff, 0x1, [r0, 0xffffffffffffff9c, r1, 0xffffffffffffffff, r0, r16]}, @rights={0x28, 0xffff, 0x1, [r1, r17, 0xffffffffffffffff, r19, r20]}], 0xc8, 0x1}, 0x400) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0xec, &(0x7f0000000000), 0x1f4}, 0x0) 13:34:55 executing program 0: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0xfe6c}, {&(0x7f0000004180)='\x00', 0x1}, {0x0}], 0x3) 13:34:56 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:56 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000280), 0x0) setuid(0xee01) utimes(&(0x7f0000000040)='./file0\x00', 0x0) 13:34:56 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='D', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x1dab3f3c7f8b9e20, r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x4, 0x90, r1, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') select(0x40, &(0x7f0000000100), 0x0, 0x0, 0x0) 13:34:56 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:56 executing program 0: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x50200, 0x0) getpeername(r1, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) sendmsg$unix(r0, &(0x7f0000000800)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f00000007c0)=[@cred={0x20}], 0x20}, 0x0) 13:34:56 executing program 1: clock_gettime(0x0, &(0x7f0000000180)) 13:34:56 executing program 4: r0 = msgget(0x3, 0x13) msgrcv(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9880ad680000000000000000000000000000000000000000000000e6ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0e23bc72d5b47374dbddf85e7cfd20c13200c738ff9f01e07f0b5a8fe54864f219c4b72310650e394f957507b399587356a6a7425e8f8904a5cda39ce94eea50464355812a7d91e002c41e6a24dc8cc7379"], 0xfa, 0x1, 0x800) setreuid(0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f0000000100)='./file1\x00', 0x48) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x6faa76a9d7fb5e3d, 0x100) getsockname$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x40) 13:34:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) connect$unix(r4, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r1], 0x1) shutdown(r4, 0x2) accept(r2, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:34:57 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:57 executing program 4: __clone(0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) writev(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) _lwp_continue(0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r0 = semget$private(0x0, 0x4, 0x4) semop(r0, &(0x7f0000000000)=[{0x2, 0x37, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000100)=""/160) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r2 = getgid() r3 = getpid() r4 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x9, r1, r2, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r3, 0x7fe, 0x1, 0x1, 0x40}) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) lchown(&(0x7f0000000080)='./file0\x00', r1, r6) semop(r0, &(0x7f0000000000)=[{0x2, 0x37, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) semctl$GETZCNT(r0, 0xde2d721079d02399, 0x7, &(0x7f0000000000)=""/96) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r7 = socket(0x18, 0x2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) connect$unix(r7, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fchmod(r7, 0x0) [ 123.2116953] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1291 command syz-executor.2) 13:34:57 executing program 0: getgid() r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x62d416cf, &(0x7f0000000080)="7ace8be89d870fc959dea56244ebf3a803d22ce08c035abac051b44f4f", 0x1d) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x1, 0x800) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) recvmsg(r2, &(0x7f0000000380)={&(0x7f00000000c0)=@in, 0xc, &(0x7f0000000300)=[{&(0x7f0000000100)=""/125, 0x7d}, {&(0x7f0000000180)=""/208, 0xd0}, {&(0x7f0000000280)=""/92, 0x5c}], 0x3, &(0x7f0000000340)=""/5, 0x5}, 0x40) 13:34:57 executing program 5: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000340)={0x3}, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000380)=0xc) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f00000002c0)='./file1\x00', r2, r4) r5 = msgget(0x3, 0x90) r6 = msgget$private(0x0, 0x0) clock_settime(0x20000000, &(0x7f0000000240)={0xedd, 0x3}) msgrcv(r6, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r6, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000140)=""/116) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200004) fchmod(r7, 0x20) fcntl$lock(r7, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0xa, 0xc, 0xffffffffffffffff}) symlink(&(0x7f0000000100)='.\x00', &(0x7f00000001c0)='./file0\x00') socketpair(0x1f, 0x1, 0x35, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$inet(r8, &(0x7f0000000080)=""/120, 0x78, 0xf33b17ea9fe5340b, &(0x7f0000000200)={0x2, 0x0}, 0xc) 13:34:57 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000140)='./file1\x00', 0x0, 0x120) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_create(&(0x7f00000001c0)=ANY=[@ANYBLOB="3c000f4000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="04000000000000000000000000dfe50f900000000200000081000000ffffffff0400000000000000a7d100000000000009000000000000000100100000cbf9807a000000010400000000000000c0d058c5efc89fc258866e644e831ab222b8e521912cabd8eafee51df8503771c6bf9ad521ec2e57684fed27a8b6f73fbb1a9bb553904a95cde0f6c806d83420947664e5bd6e54dbcd9da1214b07bc047727176dfa02d2dd467f36519167af4f5e9be0ab1e97ef6205f3ea"], @ANYBLOB="7f00000008000000800000007c00000001800000000000000900000000000000000000000000000007000000000000003452000000000000282300"], 0x80, &(0x7f00000000c0)=0x0) _lwp_wakeup(r1) poll(&(0x7f0000000380)=[{r0, 0x194}], 0x1, 0x0) 13:34:57 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) [ 123.7925359] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1291 command syz-executor.2) 13:34:57 executing program 5: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:57 executing program 0: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') __clone(0x0, 0x0) r0 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000380)=""/180) semget$private(0x0, 0x1, 0x8) r1 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000080)=0x2) 13:34:57 executing program 2: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001440), 0xc) __clone(0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20, 0x4) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000000080)=""/110, 0x6e, 0x42, &(0x7f00000002c0)=ANY=[@ANYBLOB="00002e2f66696c6456fbcdd8382da12eff18ab62495a89513000"], 0xa) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180)="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", 0xff64}], 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x2480630, 0x48) 13:34:57 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, &(0x7f0000000140)) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) socket(0x0, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x1000000) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 13:34:57 executing program 3: r0 = socket(0x0, 0x2, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:58 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) connect$unix(r4, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r1], 0x1) shutdown(r4, 0x2) accept(r2, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:34:58 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x1000, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file1\x00', 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000300)={&(0x7f0000000000)=@in, 0xc, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000200)=""/255, 0xff}, {&(0x7f0000001380)=""/166, 0xa6}, {&(0x7f0000001440)=""/141, 0x8d}, {&(0x7f0000000140)=""/94, 0x5e}, {&(0x7f0000001500)=""/141, 0x8d}], 0x9, &(0x7f0000001680)=""/81, 0x51}, 0x0) 13:34:58 executing program 3: r0 = socket(0x0, 0x2, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:58 executing program 3: r0 = socket(0x0, 0x2, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:58 executing program 5: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:58 executing program 0: r0 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000040)=""/164) semctl$IPC_RMID(r0, 0x0, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x6128, 0x0) execve(&(0x7f0000000000)='./file0/file1/../file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0/file1/../file0\x00', 0x200000, 0x84) fcntl$setflags(r1, 0x2, 0x1) 13:34:58 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 13:34:58 executing program 5: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:59 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1a43, 0x12) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 13:34:59 executing program 3: r0 = socket(0x2, 0x0, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:34:59 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xe3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc77}) setuid(0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="b0382960b947e31d2372518ea828c964ec", 0x11}], 0x1d4) 13:34:59 executing program 5: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf7bdd, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) getsockname$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/26, 0x1a}, {&(0x7f0000000140)=""/103, 0x67}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/234, 0xea}], 0x5) [ 125.8555540] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1043 command syz-executor.2) [ 125.8755761] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1043 command syz-executor.2) 13:35:00 executing program 4: r0 = getgid() setegid(r0) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x10000) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x3, 0x4) r2 = getgid() r3 = getpid() r4 = msgget$private(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r6 = getgid() r7 = getpid() r8 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x69a698c3, r5, r6, 0x0, 0x0, 0xe3, 0x6}, 0x8, 0x5, 0xffffffffffffffff, r7, 0x7fff, 0x1, 0x51, 0x40}) r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r6, 0x1, 0x7}, 0xf157, 0x9}) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000380)={{0x9, r9, r2, 0x0, 0x0, 0xe0, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r3, 0x1, 0x1, 0x801, 0x3d}) msgsnd(r4, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x55, 0x800) r11 = getppid() wait4(r11, &(0x7f0000000000), 0x58, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x723228a4c68a531) r13 = msgget$private(0x0, 0x0) msgrcv(r13, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r13, &(0x7f0000000340)=ANY=[@ANYBLOB="0000800000"], 0x0, 0x0) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0xa, r14, &(0x7f0000000280), 0x0) getpgid(r14) msgsnd(r13, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/4155], 0x1008, 0xa97a99a5b36a4de6) r15 = getgid() getpid() msgget$private(0x0, 0x90) r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0xa, r16, &(0x7f0000000280), 0x0) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0xa, r17, &(0x7f0000000280), 0x0) r18 = msgget$private(0x0, 0x0) msgrcv(r18, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r18, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r18, 0x1, &(0x7f00000001c0)={{0x9, r12, r15, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r17, 0x7fe, 0x1, 0x9, 0x7fff}) r19 = getuid() setuid(r19) r20 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r20, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r19, 0xffffffffffffffff, 0x0, r15, 0x1, 0x7}, 0xf157, 0x9}) setgid(r15) 13:35:00 executing program 1: r0 = semget$private(0x0, 0x5, 0x83) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0xc80]) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='D', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000080), 0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000540), 0xc) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000500)=0xc) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000180)="589bb1cf9fb38dc88690ba0d55676cd194cef455770333faca77448afc536c5c0a29df34da8b46418503efe1402cccbc521cd637a081921b134ab198811e9bdf90714319f9663190d2f668b52ae261120a8effcd17ba004345418dc7c392a1ab43e17bf336bd53f83167c01aa181c480c1344c38b336acc74bdb1891f2a51b13244bea80f6530cf36a0ff814164039fa877e2d7d86005f19b0bc4191e6211f0fa54eb391f66c37ffad0a077e02730cb2c4ef909b54573dca1ba4365b6f6ad1c4648854543ef1abceab0c79220faab93407cbcb22bccb9ca24a7e2e", 0xdb}, {&(0x7f0000000280)="87d6bb6ff572ae20560d2ad06d3c8a60ea57561c9f9557e66f5ae4265b37c99c844543f4f8b84f55acb0b4bdbeee57e81eeb89041e7e92a3dd58d7276155cf4ab83683b3e89442800ea43f5cda7d", 0x4e}, {&(0x7f0000000300)="79b2c8bce24713ada63e2062aa892a0c9ac44460b5b6972449b79056aaf4ff28f4cbd7288f5589322c2e4601284a18db7da692637327e59080532f237ef5afed8240714d5a23c9a0bb0f93f499e219529c6ccd3570e0cbad005581564cc84f26195c2a0816cbfa24dd441240839dced927f1fb18b3697175d1c153a2fa0def716d913e69d5fc849985e7b93cac863912d952363cd6fe6f7195e482114baec0d7423c55a9e432cb82bc1cf88f2f48687fd3eba809", 0xb4}, {&(0x7f00000003c0)="14c150077b7cef16d5f5bc5d01fac256dcba760315b5cfaad413ca54bd31a391dff114b081a33528193468f5b493147ef894aab2981e603c831b7c2c09547109765adf57f2d246ced2134f09f8500e23a4f354d20ca2b6e47aaaae5cf27e0c3220dba5b06bd0f4d2b003d181ce8f6292e4ff03c591eef72eda808f7da6c843e352", 0x81}, {&(0x7f0000000080)}], 0x5) select(0x0, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, &(0x7f00000000c0)={0x6, 0xfffffffffffffffe}) r5 = shmat(0x0, &(0x7f0000001000/0x1000)=nil, 0x800) shmdt(r5) 13:35:00 executing program 0: mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0xec, &(0x7f0000000000), 0x1f4}, 0x0) 13:35:00 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf78dc, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1038a, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="c2fe03a33866af1adce230962c632057d7ac8151eb4f84dfe955e4d0c15a675d694e5db3108622e66e5e4b94fa247166f9ca2f488e60ac6b29832d2b202d47e01ab7b10138e2e8b83d3d932122487198f3d2329fe95662292e62a26c39753308df85b55eae826ea825a8db119bff81d01306d26d3c92d32caa9f62fff27c254b071af13c0274181702f6af97b9354f9980b532bc1ebb15937e1e178ef3731a38bb2cb7212040484fa908ac7fbc3b5ad523d7a8281a1528eb89ccda3356115a60ecd23b4f728f63546f41c197178370c30109"}], 0x1000000000000013) 13:35:00 executing program 2: _lwp_ctl(0x7, &(0x7f0000000040)=&(0x7f0000000000)={0x4, 0x2}) mprotect(&(0x7f0000108000/0x4000)=nil, 0x4000, 0x6) mlockall(0x1) mprotect(&(0x7f000010a000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x0) getgid() 13:35:00 executing program 3: r0 = socket(0x2, 0x0, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:35:00 executing program 0: select(0x0, 0x0, 0x0, &(0x7f0000000300), &(0x7f0000000340)={0x0, 0xffff}) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) fcntl$getflags(r0, 0x3) 13:35:00 executing program 3: r0 = socket(0x2, 0x0, 0x0) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:35:00 executing program 5: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_unpark(r2, 0x0) r3 = _lwp_self() _lwp_wakeup(r3) compat_50__lwp_park(&(0x7f0000000000)={0x7f, 0xd9e}, r3, &(0x7f0000000080), &(0x7f00000000c0)=0x7) _lwp_wakeup(r3) _lwp_suspend(r1) r4 = _lwp_self() _lwp_suspend(r4) r5 = _lwp_self() _lwp_getname(0x0, &(0x7f0000000040)=""/1, 0x1) _lwp_suspend(r0) _lwp_wakeup(r5) _lwp_continue(r0) 13:35:00 executing program 2: msgsnd(0x0, 0x0, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)=ANY=[], 0x0, 0x0) msgrcv(r0, &(0x7f00000003c0)={0x0, ""/238}, 0xf6, 0x0, 0x0) msgsnd(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000900000000008ba46fca247c6a8cc57caa383b0fe0ba394b37c6e0b0e3fd3436e63f1a2e5482eb641133d7b040f625a81e3c2c7d323482e021c73120d4d84ffc1c79b440e76f7d4a3580b4efbcd853d6dbb3e46c2350404228925529cf0b7805d0d2070dfcb9ec438341fe02caf041720a5c0a4e0e3a84f960e3da3c852a92d1a36d0f4716609d758df18c532b34aa00ffa00e07144d8ac1b1cf7aebdc4dd0eeafdfde02faeacc787b047d86d0f8147b1704404bb126fd219b0aad0f37cecae1a510900b9c8251d27875fba6cbe1d2118a981741decb3ae0f6e3920aeb307aafb1703cf64a494800b7f2"], 0xdd, 0xc00) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="6278aca996139ee03e4ef5af5676123ea4ba90ce89d964e841d9fed1e1b0c28195bc13164def5650c2094359b7430291c1a509ee881e246ecfa2a6d3cdb090e34e233fc0f5141790c61dc299a437cc06"], 0x1, 0xc00) msgrcv(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000501d35367cb9194c81c6397bd40000000000000000000000000000000000018000000000000000"], 0x78, 0x503250fe2a18cc46, 0x1000) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgsnd(0xffffffffffffffff, &(0x7f00000001c0)={0x1, "97b2f2004cc94d490024d78fa9cf96b16c7ac9b91811d61635c1b0a0f90cd1b2cf2081932c3ce43e1860bb43fd17a8e24ec088e223e944eeda200504018c30d8d0ed1b52ab7ae73e435cedb630f67efda8e6ae18115aba06182cf83c074df75e201eec45b27dfdb734dddac6637cd883018155c176f69d16f3b19c9e37ca2d"}, 0x87, 0x1800) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000200)=""/183) msgrcv(r0, &(0x7f0000000000)={0x0, ""/18}, 0x1a, 0x0, 0x800) 13:35:00 executing program 4: geteuid() r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000280)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xfffffffffffffe54}, {&(0x7f0000000500)="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", 0x93}], 0x2, 0x8000000003) lstat(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)) __clone(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x100}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 13:35:00 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) _lwp_ctl(0xfffffff8, &(0x7f0000000180)=&(0x7f0000000140)={0x80, 0x9}) ptrace(0x5, r0, &(0x7f0000000100), 0x0) ptrace(0x0, 0x0, &(0x7f0000001180), 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) r2 = getppid() ptrace(0x6132, r2, &(0x7f00000000c0), 0x1) writev(r1, 0x0, 0x0) open$dir(0x0, 0x100, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) __clone(0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x2480630, 0x48) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) [ 126.7768955] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1328 command syz-executor.1) [ 126.8269623] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1328 command syz-executor.1) 13:35:01 executing program 1: r0 = semget$private(0x0, 0x5, 0x83) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000000)=[0xc80]) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='D', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000080), 0xc) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000540), 0xc) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000500)=0xc) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000180)="589bb1cf9fb38dc88690ba0d55676cd194cef455770333faca77448afc536c5c0a29df34da8b46418503efe1402cccbc521cd637a081921b134ab198811e9bdf90714319f9663190d2f668b52ae261120a8effcd17ba004345418dc7c392a1ab43e17bf336bd53f83167c01aa181c480c1344c38b336acc74bdb1891f2a51b13244bea80f6530cf36a0ff814164039fa877e2d7d86005f19b0bc4191e6211f0fa54eb391f66c37ffad0a077e02730cb2c4ef909b54573dca1ba4365b6f6ad1c4648854543ef1abceab0c79220faab93407cbcb22bccb9ca24a7e2e", 0xdb}, {&(0x7f0000000280)="87d6bb6ff572ae20560d2ad06d3c8a60ea57561c9f9557e66f5ae4265b37c99c844543f4f8b84f55acb0b4bdbeee57e81eeb89041e7e92a3dd58d7276155cf4ab83683b3e89442800ea43f5cda7d", 0x4e}, {&(0x7f0000000300)="79b2c8bce24713ada63e2062aa892a0c9ac44460b5b6972449b79056aaf4ff28f4cbd7288f5589322c2e4601284a18db7da692637327e59080532f237ef5afed8240714d5a23c9a0bb0f93f499e219529c6ccd3570e0cbad005581564cc84f26195c2a0816cbfa24dd441240839dced927f1fb18b3697175d1c153a2fa0def716d913e69d5fc849985e7b93cac863912d952363cd6fe6f7195e482114baec0d7423c55a9e432cb82bc1cf88f2f48687fd3eba809", 0xb4}, {&(0x7f00000003c0)="14c150077b7cef16d5f5bc5d01fac256dcba760315b5cfaad413ca54bd31a391dff114b081a33528193468f5b493147ef894aab2981e603c831b7c2c09547109765adf57f2d246ced2134f09f8500e23a4f354d20ca2b6e47aaaae5cf27e0c3220dba5b06bd0f4d2b003d181ce8f6292e4ff03c591eef72eda808f7da6c843e352", 0x81}, {&(0x7f0000000080)}], 0x5) select(0x0, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, &(0x7f00000000c0)={0x6, 0xfffffffffffffffe}) r5 = shmat(0x0, &(0x7f0000001000/0x1000)=nil, 0x800) shmdt(r5) 13:35:01 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x98743c549095e83e) shutdown(r0, 0x2) clock_gettime(0x20000000, &(0x7f0000000180)) 13:35:01 executing program 4: mlock(&(0x7f0000001000/0x2000)=nil, 0x800000) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000001180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000098000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001040)=0x1002) r1 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r3 = getgid() r4 = getpid() r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x9, r2, r3, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r4, 0x7fe, 0x1, 0x1, 0x40}) r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) r8 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r10 = socket(0x2, 0x2, 0x0) setsockopt(r10, 0x0, 0x16, 0x0, 0x0) fchroot(r10) r11 = getgid() r12 = getpid() r13 = msgget$private(0x0, 0x0) mkdir(&(0x7f0000001140)='./file0\x00', 0x120) msgctl$IPC_SET(r13, 0x1, &(0x7f00000001c0)={{0x9, r9, r11, 0x0, r11, 0xe3, 0x6}, 0x4, 0x8000005c, 0xffffffffffffffff, r12, 0x7fe, 0x1, 0x1, 0x40}) r14 = getuid() setuid(r14) r15 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r11, 0x1, 0x7}, 0xf157, 0x9}) getgroups(0x5, &(0x7f0000001100)=[0x0, r1, r3, r8, r11]) getsockname$unix(r0, &(0x7f0000001080)=@abs, &(0x7f00000010c0)=0x8) 13:35:01 executing program 3: socket(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:35:01 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x35d5f9c0b0854b29) pipe2(0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setuid(0x0) r1 = socket(0x1, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0xc, r1) connect$inet6(r2, &(0x7f0000000040)={0x18, 0x1, 0x7ff, 0x8}, 0xc) geteuid() fcntl$getown(0xffffffffffffffff, 0x5) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = _lwp_self() _lwp_setname(r4, &(0x7f0000000080)=']\x00') r5 = fcntl$dupfd(r3, 0x142f095fafbb2094, 0xffffffffffffff9c) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x2, 0x8, 0x9}, {0x18, 0x3, 0x1, 0xff}, 0x8, [0xcf1d, 0x2, 0x5, 0x9, 0x8001, 0x5, 0xd5]}, 0x3c) msgctl$IPC_SET(0x0, 0x1, 0x0) 13:35:01 executing program 0: accept$unix(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf7bdd, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) dup(r1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) 13:35:01 executing program 5: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x101, r0, &(0x7f0000001180), 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000800bcc, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) pipe(&(0x7f0000000180)) write(0xffffffffffffffff, &(0x7f0000000000)="8d", 0x1) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) dup2(r4, r2) preadv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000280)=""/63, 0x3f}, {&(0x7f0000000380)=""/136, 0x88}, {&(0x7f00000002c0)=""/3, 0x3}, {&(0x7f0000000440)=""/108, 0x6c}, {&(0x7f00000004c0)=""/254, 0xfe}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/160, 0xa0}], 0x7, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x48000, 0x21) r5 = socket$inet6(0x18, 0x5, 0x9) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0x66, &(0x7f0000000240)={0xf000, 0x1, 0x81, 0x5, 0x100}, 0xb3) ftruncate(r2, 0x40000000000) r6 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$sock_linger(r6, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)) geteuid() r7 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000000040), 0x400000) r8 = __clone(0x5a80, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x11, r8, 0x0, 0x20000080000007fb) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r9, &(0x7f0000000000)="8d", 0x1) dup2(r9, r10) getsockname$unix(r7, 0x0, 0x0) accept(r7, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0), 0xc) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40000) fcntl$getown(0xffffffffffffffff, 0x5) r12 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, 0x0, r12, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, 0x0, 0x0, 0x800, 0x521, 0xc77, 0x40}) 13:35:02 executing program 2: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0x2, 0x7}}, 0x0) 13:35:02 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x62c) msgsnd(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000000000002e1100b0df6d7fcf409def1a1fc1ed341c5533b89b0603ae37c860fe2c09c110ff00f45709d664539e1e381f35071f061ac0e16f328dca5d39656da02489672db6d19f37405111e97aa998473f0e8d1e8f3b32b99730931041cfd6c2df99a9d60031c125814bb6ee11e303000000b33d0000000049ad4ae8d462fcf5fa3b57806356cdb615f058b0fed6706a4d152ed0cea438f8387c3440ba6ba9cc08452fc04250db61cf3bcacfe9d34b31de9d05a5615416a1e222dcba8dee9f0cdc7527d27e8a15b700000000000000000000000000000000cd846e9ea6bfe963e86814a576b24813ddfa8130a04b4ad6d8791c698df63e5e23fa327326484829f3f7769669e325cd2485e172bf12272480027980cc01d267bbd9d9972997e57267a7294504e45809373303d574859ec30a76c18c9571ec4a0c0c"], 0x44b, 0x800) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) accept(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r7 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r4, r5, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r6, r7, 0x800, 0x521, 0xc77, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) msgrcv(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000687e4a7f8365c60700"/210], 0xd2, 0x0, 0x1800) getgid() 13:35:02 executing program 3: socket(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:35:02 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x330, 0x48c40627023fbab8) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) semget$private(0x0, 0x3, 0x20) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='\x00'], &(0x7f00000001c0)=[&(0x7f0000000180)='\x00']) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) _lwp_create(&(0x7f0000000480)={0x8, &(0x7f0000000400)={0x4, &(0x7f0000000380)={0x4, 0x0, {[0x1f, 0x7, 0x81, 0x2]}, {0x5, 0x5, 0x2}, {0x8, 0x800, '\x00'}}, {[0x1f, 0x1, 0x9, 0x1]}, {0x0, 0xff}, {0x9, 0x8, '\xd1\'\x00'}}, {[0x9, 0x4, 0x3, 0x7]}, {0xa, 0x9, 0x4}, {0x257d2a0e, 0x2, '#\x00'}}, 0x0, &(0x7f0000000300)) r4 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r6 = getgid() r7 = getpid() r8 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x9, r5, r6, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r7, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r10 = getgid() r11 = getpid() r12 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f00000001c0)={{0x9, r9, r10, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r11, 0x7fe, 0x1, 0x1, 0x40}) r13 = getuid() setuid(r13) r14 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff, 0x0, r10, 0x1, 0x7}, 0xf157, 0x9}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000280)={{0x0, r3, r4, r5, r10, 0x22, 0x800}, 0x1, 0x5, 0xa384}) 13:35:02 executing program 5: semctl$SETALL(0x0, 0x0, 0x9, 0x0) geteuid() r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x10) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) msgget$private(0x0, 0x8) r1 = __clone(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{}, 0x5, 0x0, r1}) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) r2 = __clone(0xc00, &(0x7f0000000000)="e5b30c2d924d836850ce4e28c8f5e3b4db321d37899f468c05721697ea47a61fc5384a24ebbf") ptrace(0x77bf, r2, &(0x7f0000000040), 0x9) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 13:35:02 executing program 1: r0 = paccept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000080)=0xc, 0x30000000) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x1}, 0xc) getgroups(0x7, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) poll(&(0x7f0000000040)=[{}], 0x200000000000033f, 0xffffffff) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = getpgrp() fcntl$lock(r1, 0x7, &(0x7f0000000200)={0x1, 0x0, 0xe4, 0x20, r2}) pread(r1, &(0x7f0000000140)="97b2537bec15a6f27def5f19631adbf3a230c10a063ad726955c7c9b44b7857d0fb4f7008472704162a95b1083e07bdeae9bb99c2fa07a37907404d77c681f24348787ab5096364f3317860bbc8828237c10c6a5fed3844c7937025ea84a541186b7567d7c48219eaecfbef9dfa298eefb5e77ecb8c93d07d57bb6fadcb837c7708c2e678d3e142eba00f50afc", 0x8d, 0x0) 13:35:02 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r7 = getgid() r8 = semget$private(0x0, 0x0, 0x440) semop(r8, &(0x7f0000000180)=[{0x3, 0x401, 0x1000}, {0x2, 0xf1}, {0x1, 0x5, 0x1800}], 0x3) r9 = getpid() r10 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f00000001c0)={{0x9, r6, r7, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r9, 0x7fe, 0x1, 0x1, 0x40}) r11 = getuid() setuid(r11) r12 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r11, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) getuid() setreuid(0xffffffffffffffff, 0x0) r13 = getuid() getgroups(0x7, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgroups(0x1, &(0x7f0000000140)=[0x0]) lchown(&(0x7f00000000c0)='./file0\x00', r13, r14) symlink(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000a80)='./file0/file1\x00') 13:35:02 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2) pipe2(&(0x7f00000016c0), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) bind(r3, &(0x7f0000000000)=@in={0x2, 0x3}, 0xc) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:35:02 executing program 3: socket(0x2, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0xf, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:35:02 executing program 4: socketpair(0x1f, 0x2, 0x0, &(0x7f0000000200)) r0 = semget$private(0x0, 0x1, 0x240) r1 = semget(0x3, 0x1, 0xf1) semctl$IPC_RMID(r1, 0x0, 0x0) pipe(&(0x7f00000001c0)) semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000000)=""/190) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68, 0x1800}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) semop(r2, &(0x7f0000000240), 0x6) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000000)=""/26) semctl$GETPID(r2, 0x2, 0x4, &(0x7f00000000c0)=""/40) symlink(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00') mlockall(0x0) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000940)=""/4096) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) 13:35:03 executing program 1: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000280), 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000280), 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xa, r3, &(0x7f0000000280), 0x0) wait4(r3, 0x0, 0x8, 0x0) ptrace(0x5, r0, &(0x7f0000000100), 0x0) open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) getuid() 13:35:03 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000280), 0x0) setpgid(r1, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 13:35:03 executing program 0: clock_getres(0x0, 0x0) r0 = socket(0x2, 0x3, 0x0) connect$unix(r0, &(0x7f0000002040)=ANY=[@ANYBLOB="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"], 0x10) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x4, 0x400) writev(r0, &(0x7f00000019c0)=[{&(0x7f0000000980)="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", 0x5a1}], 0x1) 13:35:03 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x1) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) preadv(0xffffffffffffff9c, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/242, 0xf2}, {&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f0000000380)=""/150, 0x96}, {&(0x7f0000000440)=""/192, 0xc0}, {&(0x7f0000000500)=""/255, 0xff}, {&(0x7f0000000600)=""/219, 0xdb}, {&(0x7f0000000100)=""/33, 0x21}], 0x7, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = __clone(0x4400, &(0x7f0000000900)="24cfb6f566d299e88b8b8a7d5200e18691ed754c4df501899c59443702d0ce0216f333e6ca999c17ecf7c4f2ae6ff45814f3ad5bce2d3e32824ed4d9d9288ae26a81d48b1fcadfd5db13a9e122e640de169c2846621e337463f936c068c8d9906210e765e03dc2a4cc032daecc2314789dec6d46147ad833368c43feae29e2a873b1a516485052b26ae7c805e4fb49ebe2afc8188dd0114ce0463504f7c570d7642b83db9da91ddf20872eb124") fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x2, 0x3, 0x9, 0x8, r3}) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) 13:35:03 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:35:03 executing program 4: r0 = socket(0x1f, 0x1, 0x0) r1 = socket(0x1f, 0x1, 0x0) listen(r1, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) bind(r2, &(0x7f0000000540)=@in6={0x18, 0x2, 0x5, 0x1}, 0xc) dup2(r0, r1) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000000780)=[{&(0x7f0000000040)=""/187, 0xbb}, {&(0x7f0000000100)=""/175, 0xaf}, {&(0x7f00000001c0)=""/201, 0xc9}, {&(0x7f00000002c0)=""/57, 0x3f}, {&(0x7f0000000300)=""/155, 0x9b}, {&(0x7f00000003c0)=""/3, 0x2}, {&(0x7f0000000400)=""/136, 0x88}, {&(0x7f00000004c0)=""/63, 0x3f}, {&(0x7f0000000500)=""/46, 0x2e}, {&(0x7f0000000540)}], 0xa, &(0x7f0000000640)=""/242, 0xf2}, 0x92dc1ad54f2dc7d7) socket(0x0, 0x4, 0x2) 13:35:04 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:35:04 executing program 0: __clone(0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x100, 0xa2) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$getown(r0, 0x5) writev(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) _lwp_continue(0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) write(r1, &(0x7f00000001c0)="dd2e7a2be3cb9b92efac71ea02440c1dd6e052f6f3b6bfc1cbbdc4db2fd7c5304a35a3ff5d861c54452502a714a4b8ba345fc8ae7cd925ae8d9e4de1fc9c28ba8686d66889565e", 0x47) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r4 = getgid() r5 = getpid() r6 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x9, r3, r4, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r5, 0x7fe, 0x1, 0x1, 0x40}) r7 = getuid() setuid(r7) r8 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r4, 0x1, 0x7}, 0xf157, 0x9}) fchownat(r2, &(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, r4, 0x800) writev(0xffffffffffffffff, 0x0, 0x0) r9 = semget$private(0x0, 0x4, 0x4) semop(r9, &(0x7f0000000000)=[{0x2, 0x37, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) semctl$GETALL(r9, 0x0, 0x6, &(0x7f0000000100)=""/160) semop(r9, &(0x7f0000000000)=[{0x2, 0x37, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) semctl$GETZCNT(r9, 0xde2d721079d02399, 0x7, &(0x7f0000000000)=""/96) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r10 = socket(0x18, 0x2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) connect$unix(r10, &(0x7f0000000380)=ANY=[@ANYBLOB="009b5f690822ffffffd4c939cfa27718fafffbff66696c651ec1383c9341cffc188a6faa934a6a7a5195daf8b754bf449d02e4719e2e1e156a30d80807880662baf270be9b640000000000000000278ab8a6c7ad3b7922660ccc32c836db05e4ef7fa9145cd3f4d883766b58e42e7b45bea9db906303ceb4e7777a86907624ff7f6718a59d9c259ffaff"], 0x10) fchmod(r10, 0x0) 13:35:04 executing program 5: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000c06ca, 0x80) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) [ 130.2519641] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1676 command syz-executor.2) 13:35:04 executing program 4: __clone(0x0, 0x0) socket(0x18, 0x2, 0x43) wait4(0x0, 0x0, 0x4, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10, 0x9d) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x1800) shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) 13:35:04 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x1) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) preadv(0xffffffffffffff9c, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/242, 0xf2}, {&(0x7f00000000c0)=""/50, 0x32}, {&(0x7f0000000380)=""/150, 0x96}, {&(0x7f0000000440)=""/192, 0xc0}, {&(0x7f0000000500)=""/255, 0xff}, {&(0x7f0000000600)=""/219, 0xdb}, {&(0x7f0000000100)=""/33, 0x21}], 0x7, 0x0) r2 = socket(0x2, 0x2, 0x0) r3 = __clone(0x4400, &(0x7f0000000900)="24cfb6f566d299e88b8b8a7d5200e18691ed754c4df501899c59443702d0ce0216f333e6ca999c17ecf7c4f2ae6ff45814f3ad5bce2d3e32824ed4d9d9288ae26a81d48b1fcadfd5db13a9e122e640de169c2846621e337463f936c068c8d9906210e765e03dc2a4cc032daecc2314789dec6d46147ad833368c43feae29e2a873b1a516485052b26ae7c805e4fb49ebe2afc8188dd0114ce0463504f7c570d7642b83db9da91ddf20872eb124") fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x2, 0x3, 0x9, 0x8, r3}) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) 13:35:04 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x22, 0x3, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0xfffffffffffffcd6, 0x0, 0x0, 0x0}, 0x802) r1 = shmget(0x0, 0x2000, 0x484, &(0x7f0000743000/0x2000)=nil) shmat(r1, &(0x7f00002e1000/0x5000)=nil, 0x1000) r2 = open(&(0x7f0000000080)='./file0\x00', 0xa81, 0x1) close(r2) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x83) 13:35:04 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r1, 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0xa, 0x80) r2 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='^'], 0x1) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) getpgid(r2) 13:35:04 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:35:04 executing program 5: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) [ 130.8428313] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1503 command syz-executor.2) 13:35:05 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) [ 131.1833184] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1380 command syz-executor.1) 13:35:05 executing program 4: r0 = socket(0x62e050c8539d3b36, 0x40000002, 0x2) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000080)=0x7, 0x4) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="8b343f2bf5844c397bbc3ccefdde1666733bb4dd14b1a91bbb9ce5c7ac51bede693ac6d973f12d4bf18d2c3bbc120bd907f221c14003bc9c08bb75738eb9626906cfbe13d3d0fd4868e7d76a9caf18f19ee9ebe0b21e55e57647bb4f41f9ff92050000001e6b7de6521164558646"], 0x1) r1 = fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff) bind$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x200, &(0x7f0000000080), 0x4) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) 13:35:05 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) 13:35:05 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) exit(0x8000) shmget(0x3, 0x2000, 0x3c0, &(0x7f0000ffc000/0x2000)=nil) r0 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x0) recvfrom$unix(0xffffffffffffff9c, &(0x7f00000000c0)=""/246, 0xf6, 0x843, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) shmctl$SHM_LOCK(r0, 0x3) unlink(&(0x7f0000000000)='./file0\x00') r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x0) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000ffa000/0x3000)=nil, 0x3000) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r4, &(0x7f0000ffa000/0x3000)=nil, 0x3000) r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r5, &(0x7f0000ffb000/0x2000)=nil, 0x0) r6 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r6, &(0x7f0000ffa000/0x3000)=nil, 0x3000) shmctl$SHM_UNLOCK(r6, 0x4) shmctl$SHM_LOCK(r0, 0x3) r7 = shmget(0x3, 0x2000, 0x21, &(0x7f0000eff000/0x2000)=nil) shmctl$SHM_LOCK(r7, 0x3) [ 131.4737401] ubc_uiomove: error=14 [ 131.4837608] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1380 command syz-executor.1) 13:35:05 executing program 3: r0 = socket(0x19, 0x20000000, 0x66) fcntl$lock(r0, 0xf, 0x0) 13:35:05 executing program 5: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) [ 131.5738877] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1380 command syz-executor.1) 13:35:05 executing program 1: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x100}}) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) pipe2(&(0x7f0000000000), 0x0) msgctl$IPC_RMID(0x0, 0x0) 13:35:06 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) setsockopt(r1, 0x40000000, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000040)=""/114, 0x72}, {&(0x7f00000000c0)=""/144, 0x90}], 0x2) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r3) r4 = dup2(r0, 0xffffffffffffff9c) getdents(r4, &(0x7f0000000000)=""/39, 0x27) getgroups(0x40000000000000ef, &(0x7f00000000c0)) 13:35:06 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = shmget(0x2, 0x3000, 0x80, &(0x7f0000ffb000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x0) socket$inet(0x2, 0x10000000, 0x3) fcntl$lock(r0, 0xf, 0x0) 13:35:06 executing program 5: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000240)={0x2, 0x0, 0x1000000000000000}) 13:35:06 executing program 0: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x433816abc55cfc9d, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) fcntl$setstatus(r0, 0x4, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x4, 0x62) 13:35:06 executing program 1: r0 = socket(0x11, 0x10000000000003, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x1e, r1) listen(r2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 13:35:06 executing program 4: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) lchown(&(0x7f0000000100)='./file0\x00', 0x0, r1) r6 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) faccessat(r6, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockname$unix(r6, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x8) 13:35:06 executing program 5: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f00000000c0)='./file1/file0\x00', 0x400, 0xe0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000380)=[{r0, 0x4}, {r1, 0x194}], 0x2, 0x0) 13:35:06 executing program 3: socket(0x2, 0x2, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) 13:35:06 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf78dc, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2020231, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) fcntl$getflags(r1, 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:35:06 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) readv(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) fcntl$getflags(r1, 0x1) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) readv(r2, &(0x7f0000001840)=[{0x0}], 0x1) 13:35:06 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) fdatasync(r1) 13:35:07 executing program 5: setitimer(0x1, &(0x7f00000000c0)={{0x120000, 0x40}, {0x8000}}, &(0x7f0000000100)) 13:35:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, 0x0, 0x0, 0x1, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) shutdown(r1, 0x2) 13:35:07 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) setsockopt(r1, 0x40000000, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000040)=""/114, 0x72}, {&(0x7f00000000c0)=""/144, 0x90}], 0x2) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fdatasync(r3) r4 = dup2(r0, 0xffffffffffffff9c) getdents(r4, &(0x7f0000000000)=""/39, 0x27) getgroups(0x40000000000000ef, &(0x7f00000000c0)) 13:35:07 executing program 5: setrlimit(0x9, &(0x7f0000000200)) getitimer(0x1, &(0x7f0000000000)) socket(0x2, 0x1, 0x0) 13:35:07 executing program 1: socket(0x6, 0x10000000, 0x5) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) paccept(r1, 0x0, 0x0, 0x20000000) connect(r0, &(0x7f0000001300)=ANY=[@ANYBLOB="0100e91f7189591e9233614b008effbe634d346b085c2ef92d19182a26cd9c34eafe13da3c947d4a975f2630bd7f0e6458185c5690f357dd7e20068702aa0e88d7589d97704c99e66ab6c5fc2f9f743ea7d29de9603cdb19897fd9324ccc0292f179eb7f5a70d6bdd597165b4b0ffb9d7616203f0066d595178a71eda3ccc550794d9b49f846df48e8d7f3ff62fac9ca4432a25bc7d526709600d3e09c66b8edb7e202616ccb63f5063a6d2bb9f8f6d2373f6d13b4a0e5a69a3206dbb9c61c02b72bad7c2c77f527dbba2a078683f7679637b266ee4f5365f115da8e3b3a3699d5fff867a547d5a0d467938c94449b41e8ae50558fdf6a6f9584f044946c648df75e31f67e19577dbd3241a688b35a1cb7230fc39383d1a948ffbde714a696aaea2a3149fc63086e43997e9bd457ff030000d65af94c0d3f1873ab87c9943ebeba8bcb1c63673dfbc72895"], 0xc) 13:35:07 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x1f, 0x5, 0x0) r2 = socket(0x1f, 0x40000000, 0x0) fcntl$dupfd(r2, 0x83b13443d06912c4, r1) 13:35:07 executing program 4: r0 = socket$unix(0x1, 0xc, 0x0) paccept(r0, 0x0, 0x0, 0x20000000) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000001880)=ANY=[@ANYBLOB="000000000000000006865d15c1220200709d6923c61a38faa10a4d9cdca34718cea0da9919f7ec5af621a8f3298300"], 0x27, 0x800) msgrcv(r1, 0x0, 0x0, 0x1, 0x0) msgsnd(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000276573b5b554526f37d3484aab5af6f3774f82804859ab5be8f149f9aa35924f0d6388fa61616b3bbe61393e46d0d61798f9"], 0x49, 0x800) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') 13:35:07 executing program 0: mprotect(&(0x7f00005a1000/0x3000)=nil, 0x3000, 0x5) r0 = socket(0x18, 0x4, 0x0) setsockopt(r0, 0xffffffff, 0xe, &(0x7f00000000c0)="a5560c671c1a06a4827ecf9fdbe86b010000000ad344db59cba1a5384746a54a4bcf5a3d38adb31c39818ca5bb8b8e306b612b93511470522d5fd8bb024fb7ffe53e319ec3c838afc82e8f08e544c57f75b0176088828463ba95db2709c65759b088cf235a5aaff02d6ab41dc4e9abf4900544a93c54ae83e3510984f1e86c189e5b08633d29a76ae54c85b60f61f8bf1c2e60e0efcc8e61a5147254c0904f312ce377fae59a048c5f1f954bf472b50638ed8bff5b51", 0xb6) 13:35:07 executing program 5: _lwp_unpark(0x0, &(0x7f0000000000)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x24, &(0x7f0000000080)="00022393", 0x4) 13:35:08 executing program 3: r0 = socket(0x6, 0x10000000, 0x0) fcntl$lock(r0, 0xf, 0x0) 13:35:08 executing program 4: _lwp_create(&(0x7f0000000180)={0x1, &(0x7f0000000100)={0x2, &(0x7f0000000080)={0x2, 0x0, {[0x7, 0x5, 0x7, 0x7]}, {0x401, 0x3, 0x1}, {0x6, 0x100000001, '\x00'}}, {[0x101, 0x20, 0x9, 0x5]}, {0x6, 0x8, 0x4}, {0xffffffffffff9b9f, 0x9, '*\x00'}}, {[0x0, 0x5, 0xfffffffc, 0x40]}, {0x8, 0x3, 0x1}, {0xff, 0x20, '\x00'}}, 0x0, &(0x7f0000000000)=0x0) _lwp_setname(r0, &(0x7f0000000200)='-&$\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0xec, &(0x7f0000000000), 0x1f4}, 0x0) 13:35:08 executing program 0: r0 = semget$private(0x0, 0x1, 0x580) r1 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$SETVAL(r1, 0x5, 0x8, &(0x7f0000000100)=0x5) semctl$GETNCNT(r0, 0x0, 0x3, &(0x7f0000000000)=""/222) setuid(0xee01) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 13:35:08 executing program 2: mknod$loop(&(0x7f00000003c0)='./file1\x00', 0x6000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') mknod$loop(&(0x7f0000000280)='./file2\x00', 0x6060, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r0, 0x0, 0x0) readlinkat(r0, &(0x7f0000000080)='./file2\x00', &(0x7f0000000140)=""/239, 0xef) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) 13:35:08 executing program 5: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000100), 0x0) ptrace(0x101, r0, &(0x7f0000001180), 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) open$dir(&(0x7f00000000c0)='./file0\x00', 0x48000, 0x21) ftruncate(r2, 0x0) open$dir(0x0, 0x40000400008083ce, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) __clone(0x900, &(0x7f0000000200)="0101dd82e8a9ff839a165895a778dc1d959e4bb0a482e5e2367024342ffa3a5899c99d96c1314ac53e219622ed30b4e93d6a636e6d418ea1f70465cec64ea5440bcaf536a6d1bcb37d6a4d2f095c419fbfe64408c8d61a400713a4a0344b34617e6efaa0731bc28e4d8480240d2516a0851657b5698fc2484762adc0fc54ab58ad7133252f2bc06e57f3f1d5801fd7d79f81787fdcce96549b9f465673717cfbae7a76da9a163e60dea3328267fbac209903f444192894273564127201ad40cbba1207de65a3b9b69dd03d4c346b8d0c45794e179cf2b86729b97297") r4 = socket(0x2, 0x1, 0x80) r5 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000180)=""/200) getsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000000140), &(0x7f0000000300)=0x10) r6 = socket$unix(0x1, 0x1, 0x0) socketpair(0x0, 0x562354e827cf9d92, 0x2, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r6, 0x14, r7) msgctl$IPC_RMID(r5, 0x0) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0xa, r8, &(0x7f0000000280), 0x0) ptrace(0x7f, r8, &(0x7f0000000480), 0xff) getsockname$inet(r4, &(0x7f0000000040), &(0x7f00000001c0)=0xc) getsockname$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) open$dir(&(0x7f0000000100)='./file0\x00', 0x80711e9ac72147c5, 0x2) getppid() getrusage(0xffffffffffffffff, &(0x7f0000000380)) 13:35:08 executing program 1: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2012, r2, 0x0, 0x0) 13:35:08 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) pipe(&(0x7f0000000000)) recvfrom$inet(0xffffffffffffff9c, &(0x7f0000000040)=""/53, 0x35, 0xb65bcb0c0e345ca4, &(0x7f0000000080)={0x2, 0x3}, 0xc) 13:35:08 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) read(r1, 0x0, 0x9cb2) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="6f7f028bfe191da66a5bdf358cfa4475a2728a70349de05608e15522479b62b3c0ccc1ab1f524cb79ad0c1afa7111f9de75eefa83e6d6815c4525c20c9947a617986dd59939ffa867077fda9fad96d9b98daddf51a95e1498f443fd21550b1f20fb8f4e1bb4e653cbea102b26a51bab3ec0d726012b9171a693cd4ca32e2512c04a7070deca9f305398cfa2d6e67af7cc9946f5bfc1afe5c33cf504abd5163c812107d48051d5d90b312b5c06f17417d838cf9991f69305df7086becf0e331a048968fcb6dbe4940966e7d62b063fb06c445de", 0xfffffffffffffeac}, {&(0x7f0000000240)="0a4db286c77a0e4209900698e98c51f4915c9d5e0d7f49ef26b02f88b30d0191b0930537ebeb2c09344670e6aa6b3ecfc5f1b1c440a957372e5826bbcdede9bd968890badc4d87f6a500794a4b6037843112f022ec8749988eb0a5e9e9e778d16cfa931f8f3732cf59356da2e14bec5f38300000000000000000", 0x7a}, {&(0x7f0000000380)="4aa331b4b80f91b0511c164e4b5e30a8a084d6c3d837b742caf7531a3a45d64b8b50c9977d48c2b021d5cefda8a7ece45c0151e5a75595836e1fa6d3e365938ed689c7cfe59c54ee17dda3408f9cd61c0e5377e1a60af0933564ca1196dd6da4d3c82372485a009ab0259cfbf7801a0ed9aa94d2805ce3a43fb0472ccaf439083b1566331f7a1794c557f4f8229af378cb776a5bebeba775d74ca86e1cf2aa1a738d2fc1aef278a9808454af248dd5338f9bf79b8a6beb79dbaf56b636f26512f7b6d7901613de6a9d62d324ac0cdfdc426102fa00ae9d40beb2e052e77c8706d532ece3ff03efd96059e21c14f0112db0f5297877", 0xf5}, {&(0x7f0000000080)="5dd43ea51bb165e94061902473c8702b08aee3938a5fdc89c3b6f8e2d68b8752e905df06088d0c4686f9b2f203fc387d2db268fe4267cd47520fda2ade1fdf8526f8dc3b4de4600df8796fbda05597c3ee53f1eb087ab9e1c31a3fdc338fedd1fd"}, {&(0x7f0000001580)="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", 0x1099}, {&(0x7f0000001480)="ea5ddb0896600448fcc6dbf89135a97ea97beca24d6d67dfb6558582a616414fd0b7d0c504135a8ae45cb5f425260fe0b4f622bfec68a248b502a006b9517bef7251d654e6d89eb445cf1554f4385ce692bdd4f7b532f3752537c2c2b44db986eec2ed5174f366d3a55f2327ad3820f2220bfcdce5e1fe052b4a946b7ea72e887586c854ba539c75b71ed06ec2806df6d410631421def491962438692f1617c38b41d551d9a3057162c9e38825c799767b18c8e8e978e1fa9846b4905fed7448185dcc", 0xc3}], 0x6) 13:35:08 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x230400, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r1, 0x0, 0x0) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x100) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) __clone(0x0, 0x0) 13:35:08 executing program 5: __clone(0xf102c8a27a55da0c, 0x0) r0 = __clone(0x100, 0x0) setpgid(0x0, r0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000280), 0x0) wait4(r1, &(0x7f0000000000), 0x3, &(0x7f0000000040)) 13:35:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000000200)) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) poll(&(0x7f00000002c0)=[{r1, 0x40}, {r2, 0x1ce}, {0xffffffffffffff9c, 0x8}], 0x3, 0x1) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x9}, {0x1, 0x20}}) rename(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00') 13:35:09 executing program 5: _lwp_create(&(0x7f0000000000)={0xd, 0x0, {[0x1, 0x2163, 0x4, 0x4]}, {0x5, 0x657043da, 0x5}, {0x4, 0x0, '%@!@[:\x00'}}, 0x80, &(0x7f0000000080)) socket(0x1f, 0x5, 0x0) r0 = socket(0x1f, 0x5, 0x2) r1 = socket(0x1f, 0x5, 0x0) r2 = socket(0x1f, 0x5, 0x0) r3 = dup2(r1, r2) recvmsg(r3, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x807) writev(r3, &(0x7f0000000180), 0x0) r4 = socket(0x1f, 0x5, 0x0) r5 = dup2(r0, r4) recvmsg(r5, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x807) r6 = socket(0x1f, 0x5, 0x0) _lwp_create(&(0x7f0000000280)={0x11, &(0x7f0000000200)={0x400f0025, &(0x7f0000000180)={0x1, 0x0, {[0x3, 0x401, 0x0, 0x8]}, {0xff, 0x4, 0x4}, {0x80000000, 0x5, '%@!@[:\x00'}}, {[0x4, 0x8, 0x1, 0xfffffc01]}, {0x2c, 0x6, 0xc}, {0x6, 0x9, '%@!@[:\x00'}}, {[0xffff, 0x20, 0xffffff50, 0x6]}, {0x7, 0xffffffff80000000}, {0x2eb4, 0xfffffffffffffff9, '%@!@[:\x00'}}, 0x80, &(0x7f0000000300)) r7 = socket(0x1f, 0x5, 0x0) dup2(r6, r7) fcntl$dupfd(r6, 0x0, 0xffffffffffffffff) r8 = socket(0x1f, 0x5, 0x0) r9 = socket(0x0, 0x5, 0x0) r10 = dup2(r8, r9) recvmsg(r10, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x807) sendto(r10, &(0x7f00000000c0)="9baaa161dee0e0241b7c81f693b95e22c2c062410cd1a65cafbf214101475084bf4331ccf942ca408123063b20ff6d1ee9a671f8add7650012317a8e4cd01b838a02ccd11a2121cc2838d7f06fd17fbe456aa04c49d4bda91490d442d2c938374a6a4341415d5b2581f04a47109ef9bdc3346ba07f9a7a09dd52c930f1231429d775983e0ca5d1e5f9980e71edaa36de0d8419650e9ac1ea7efd9e8e956e4b05c58792c51fe7c45dda0dc4a42e30fcfc6a264d1236d8a42343581ae2253a", 0xbe, 0x4, 0x0, 0x0) dup(0xffffffffffffffff) r11 = socket(0x2, 0x2, 0x0) setsockopt(r11, 0x0, 0x16, 0x0, 0x0) r12 = socket(0x2, 0x2, 0x0) setsockopt(r12, 0x0, 0x16, 0x0, 0x0) r13 = socket(0x2, 0x2, 0x0) setsockopt(r13, 0x0, 0x16, 0x0, 0x0) getsockname(r13, 0x0, 0x0) [ 135.3393915] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1629 command syz-executor.1) 13:35:09 executing program 3: socket(0x1, 0x2, 0x0) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r0, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x800, 0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) dup2(r1, r2) 13:35:09 executing program 4: r0 = __clone(0x0, 0x0) r1 = open$dir(0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) getdents(r1, &(0x7f0000000000)=""/88, 0x58) ptrace(0x800000000023, r0, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x7, 0x3, &(0x7f0000000080)=""/26, &(0x7f00000000c0)=0x1a) r2 = msgget$private(0x0, 0x238) msgctl$IPC_RMID(r2, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x200491, 0x80) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') [ 135.5897662] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1629 command syz-executor.1) 13:35:09 executing program 3: r0 = socket(0x2, 0x40000000, 0x0) fcntl$lock(r0, 0xf, 0x0) 13:35:09 executing program 0: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mknod$loop(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x8873ccb8504c8265, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) r1 = accept(r0, &(0x7f0000004a80)=@un=@abs, &(0x7f0000004ac0)=0x8) recvfrom(r1, &(0x7f0000004b00)=""/121, 0x1aa, 0x2, &(0x7f0000004b80)=@in6={0x18, 0x3, 0x1, 0x80000000}, 0xfffffffffffffeee) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) bind$unix(r3, &(0x7f0000004c40)=ANY=[@ANYBLOB="0100131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b3beb2708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f0093ff27a1e1bf9a9dd1d933"], 0x50) sendmsg(r2, &(0x7f0000004a40)={&(0x7f0000000180)=@un=@file={0x2, './file0\x00'}, 0xa, &(0x7f0000001600)=[{&(0x7f00000001c0)="4a53273a1a354ff61ab79f0d08b66ce6d7728762fdc853106f0a69e23d12a9af6d6d4b02b7dfe37190c402918f93a463ece3e8a3a943100777ef54fa38ba95b81050f28e282295c52219942389b82acb367ceb1834042a7b22bdd51e0eb9898f4116ebd52271ca6a6b85ac759bbbcd4cf1aaf7f5ec40b7af72bad6fd796866cae13476a3dcdea9", 0x87}, {&(0x7f0000000280)="e9ef51bb5156eee54b386424b3331a317285c99f2a51151c4ed9d5aeaec0d70dceef94d390763e5d60aa117c2b432c25d8fea1e49e67bf83a76d0579974299e6767362322171ce45d92745d70d59ac298ec83678aaced9c21bfdaf5fefc9363f950ab1055c33270638cdf40c8f0f36ff75cd1604b5beebe82a8efda0c7bdc45eb0e1e305b1e735658e3758ab40e26d41f95e67ad722e0e414bcbb8b97d2ddc4660d3a72d3bcab7fc75715b409684d66463334eaa002ddc86fd8b", 0xba}, {&(0x7f0000000440)="408d123a3194a34eefc2c8b6be9833e1a0bbff214d45bd753dc165e5486b789b464f9ebab65f4835a1ddee1d5ef1c50ee46141a3973d658868cda8a85c6964f9cb741500f210798cb7b162696729636513c2dae8cda26096c9b1202811fe0b3e29e32b83b31a80736a1ae0c506105c1f3652c8b5b0fe67cd97bd080dbdd1e4dcf08ea6ff4419056c63c9826d3f2e6a57a69a37b47944404923881709d167b9f34defe58acaf78b1fcb9390cb580191ae8886c9c7aa2cf24829ae472c63dbcd22358cb14e74c3", 0xc6}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000000340)="410bb68ad85a1c7fbb8e4286871222f297d7144b4c7c90dbf1fffab66256617a1b99b8501538e4335020f73a995c02d638ac54104cf7c22be5c3446ad79eeb7c785370", 0x43}, {&(0x7f0000001540)="5ccc1f44d2dd64541dddae1073e8be2f1f18f538d2f0ca4d0d2248e05283dc680ea17be6cdcd6c2b0d398dd76c3358d7525bf2bc0da61e3abb769cc9bc8e5c6b5c1cbbd9f6791defc28a712937530e62673c174f149bf7e8defa7df0d56df5b83e93b077a442d30148298baad1fba97ef36f812115430429634a3e6a67392a7474a3008cd176a1d057c1c62eb85896aaa41fccefec3650c8e4299f36e44c3256fbcf2b022c1f819acd1723ac694feebaa8c6965cfd21ca1a", 0xb8}], 0x6, &(0x7f0000001680)=[{0x48, 0x11, 0x4, "d68b90a77a708de9a12617bb3fb9cc21f014c2cfb5ecc7c3f6859d0cadbd25e42b8e6060e41945bc8f8584c57a9a87c1024786ae0a4d743b"}, {0x1010, 0x503bf56c6879b7ba, 0x1ff, 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"}, {0xe8, 0x11, 0x80, "c8185bc0410217aff25eef973971a4828c4cc98ca0ad75b8f4c9ca167c3f76b02cd85373912e7ade171207875b35fa981c22f5118121caf76928422b75aed3380fca5cfe9711095b07e77c2f3c58305dde9ed2aab33d3c7363fb707bdf5343015fd30efdc39b240b3ee98ddf97094444128b81983cfd93a8ad86e6e8640dde41cc1a365898c72324b1099c84234c28e624504aa73f128e878508952244e448b291d0e6a45f6d9a05c36cf00011397edf215e90d6b9182776720aaca5da213649dac7a885588be9313a3f8a059c7a3c12bcb9"}, {0x90, 0x29, 0x7fff, "ef0b4989b1f1050a0c72a3301e5eb4bf5ec381e3de012a71fd8535d6c72698702b217f5ec1c427edc0b54673d64466b1c235348be87bf5a83b01d129630173d5a7e06fe74896c19e2527878a159c6085a8da6a3349cb94788e842fbe616281033c9946fc458c9b2be307b77c3c9017a963ef534272bdf48a3b7d1d"}], 0x33a8}, 0x4) unlink(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') mkdir(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x5) 13:35:09 executing program 1: socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x1010ac2, 0x1e3800d53c8e34f7) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000280), 0x0) fcntl$setown(r1, 0x6, r2) mknod(0x0, 0x40, 0x80) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5", 0x1}], 0x1, 0x8000000000) 13:35:09 executing program 4: mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) link(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') socketpair(0x6, 0x3, 0xe0, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000080)=""/49, 0x31, 0x1, 0x0, 0x0) 13:35:10 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100d4010000001e923361e589bd263dc66d4b00ddc71044fb06a0fc0a6ca6203e1b314e1f4761976abe90d16493d66e0aed5d966b8da72597753a9c5ab657e5da9db0bdf745ca3ac4232c6f779a2e658936454f81a31fa1b241d4f249f60797e60cb5bd6312f333979c9c73242a53b329b88094a42d507bdf61ba97f8f8054c43c606bd851f2b50f4910bfd3c3432160b0810e0ad68"], 0xc) 13:35:10 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x300) r0 = dup(0xffffffffffffffff) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file1\x00') 13:35:10 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) readv(0xffffffffffffffff, &(0x7f0000001840)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000010c0)=""/223, 0xdf) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) readv(r0, &(0x7f0000001840)=[{0x0}], 0x1) 13:35:10 executing program 2: r0 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f0000000000)=0x8, 0x4) sendmsg(r0, &(0x7f00000002c0)={&(0x7f0000000300)=@in={0x2, 0x2}, 0xc, 0x0, 0x0, &(0x7f00000014c0), 0xf2}, 0x0) 13:35:10 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) r1 = __clone(0x80, &(0x7f0000000000)="1f4e34f7c567f5c402de0a7adeb468f80229947d983ea099d313e0e083295970e7080bc9ce6eb7a673e53c9129f046c46eef036c3dbe3a12cf4819900bb902bbfdab7cc95f1708cc81") fcntl$lock(r0, 0x0, &(0x7f0000000080)={0x1, 0x0, 0x6, 0x4b6d, r1}) 13:35:10 executing program 4: madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) sendto(0xffffffffffffffff, &(0x7f0000001600)='k', 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) getsockname(r0, &(0x7f0000000180)=@in, &(0x7f00000000c0)=0x258) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f00000001c0)=@in, 0xc, &(0x7f0000000340)=[{&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f0000000240)=""/170, 0xaa}, {&(0x7f0000000300)=""/40, 0x28}], 0x3, &(0x7f0000000380)=""/42, 0x2a}, 0x1) r2 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) open(&(0x7f0000000080)='./file0\x00', 0x800040, 0x20) accept$inet6(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0xc) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000002040)=""/4096) mincore(&(0x7f0000000000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/55) 13:35:10 executing program 5: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x1000, 0x1) setitimer(0x0, &(0x7f00000000c0)={{0x1, 0x5c27}, {0x7, 0x7fffffff}}, &(0x7f0000000240)) symlink(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file0\x00') r0 = socket(0x0, 0x40000000, 0x5) fdatasync(r0) r1 = semget(0x1, 0x2, 0x4c0) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000180)=""/183) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x80) semop(r2, &(0x7f0000000100), 0x58) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000000)=[0x7ff, 0xfffb, 0x8, 0x7]) semctl$GETNCNT(r2, 0x3, 0x3, &(0x7f0000000080)=""/181) r3 = geteuid() lchown(&(0x7f00000002c0)='./file0\x00', r3, 0xffffffffffffffff) r4 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x0, r4, 0x0, 0x0, 0x141}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe}) r5 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) semget$private(0x0, 0x4, 0x98) pwritev(r5, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r7 = getgid() msgctl$IPC_SET(0x0, 0x1, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000000c0)={{0x101, r3, r4, r6, r7, 0x10, 0x6}, 0x400, 0x739, 0x1ffe00000000}) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000280)=""/34) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file1\x00') 13:35:11 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000080), 0x8, 0x0) pipe(&(0x7f00000000c0)) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x5, 0x15) write(r2, &(0x7f0000000140)='\"', 0xfffffffffffffdaf) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000246) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) writev(r1, &(0x7f0000000240), 0x1000000000000295) 13:35:11 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mknodat(r0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) mkdir(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x40) 13:35:11 executing program 0: r0 = socket(0x1f, 0x1, 0x0) writev(r0, &(0x7f0000001380)=[{&(0x7f0000000000)="63b6db06aedaea473bf7f04f27352d4ad972db0440b782ad609d8f27a384c50aad48d692a6b2204629470a0850d919a32bdb0f9708c06e8eee03620285d852730a9cae598af0553a7ee9d3b2b7dd5e64f09810cae8556ca3abaf37d1b5a08f704ce7ab2602c18762897855809ce2c5033e", 0x71}, {&(0x7f0000000080)="a2524a18681bfe07434bfe36e4a7c6ac59198cbc3fe6598042a81ef1a7509fb90df254b4a47f0385c03fa74c2dff9e9c10b3fd6675b7f0aef83f8d59913ba298d3401d735e95ef22a8573fdfd2156817a06e5cdd21ce47a4cd1c015460634e129eef0a893996e1e07320d44df16a520f1eb40353c43d23306531703666ab70110c7ea0caead4df0cd8c8aae8a120c0412c5943ef801021786e2a3d12813e52fd355431e62938f8d9f24c12a52ae2111dfccddcba2f1acdaaed0194a0ccf9c6cec1a8172b2b00ce27d0d743147dd2304db5141c", 0xd3}, {&(0x7f0000000180)="281894888047464f79bc2e612b8d74e5c253cd6b07975c90589554c918b3b105c4e5f68078448ef8ee915bd25af4af0c3fd93566ea3a58c323faf73f55d851c60b26fb301dd18fbe2694e0a738b7b5fe1f0b430225b2cb9feb97e17c9bb6f1dbaf2b01", 0x63}, {&(0x7f0000000200)="f73599d7ee430d151f98597f9adf9d536fa2ee8de4e66122e6cac2eaef63603b70ab99d1a4c2ea47a175f92ecdd329636ce16c60ce43622d442617ba78bbbfb5a96d9d093e95f5c1e4b5ae588ee7b0d4ba6c1fa85642a3f68e2d442f27f337bad072f10265c09fbb920fdbe7175020572fcf81e5fc5cf613a6c4d6cab32606530eb5e5b07ebd8ebf49cb4b21c81c36bec309d814ff63d2dc894326c6fb2695d09d135c226f5ecc47aff647f39e44fae3fe2256289619a966846535ea88fab5e1093895984cd6777850402c6769", 0xcd}, {&(0x7f0000000300)="8c658a95447b19833cb9158fb34f091615685b2bba66cd43dcb3c990fe4da4276d3d18b08435", 0x26}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)}], 0x7) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 13:35:11 executing program 1: socket(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x1010ac2, 0x1e3800d53c8e34f7) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000280), 0x0) fcntl$setown(r1, 0x6, r2) mknod(0x0, 0x40, 0x80) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5", 0x1}], 0x1, 0x8000000000) 13:35:11 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x4) writev(r0, &(0x7f0000000740), 0x295) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="3cc2a08c48503ddc6da75864866f30268a0d293da3dcc3adc8f184eb29ed36d4751613e00b4b79e6892ec1d7b7a7b4dc0a43d39e8963c81d06e79231342f6d15cddacb18b803b7156bc1190ec647a2b1937bd70a7e603922db1a22343a48861193ba93632f833195a3c4022bafe2313bc598f31798a06e299c7b211ab90d151601adf1745ef93faed0d4c2d2e2cc78a3e747026d2fa9a97abdc5a114aa7e8bf9974e40aa10efe92860268ec9270d08798f50b211a8961f6b84a10f2335520227", 0xc0}, {&(0x7f0000000100)="1a6297955abc381aaeed3fec1d8cf43870da71944ebaad53831f268e8a1d871c9ff4b87284b9d9cd1c9553174ccd81afc6f081bc5d974822ed085606fbbad8315089480c3ea4fe0d33cd7b089fd1eb0c2fffc5f2fd22dd0c0a98ebdabf621ba97d6e08340e68fbaa93a3a2a4e91b3a5b42424de35811efd1f0a2fb1037ed8a9ec43116b2055687ff94ffab5c6685f7d498616b597f0b824e88a793f07eccbe62744bde1e748c4e00e56dfd5bcf02cf7f9262bc6889e63d5a53dd660a79aa794f35da7df8828535625fc232d94696a4", 0xcf}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000000340)="d067620e908f6340e74327b87144635a6fd20877df4bb5f3f398364be936b38eacb940210aea98272f6deaa60ea41ae7a87059edad9bcd59f18f5b83245f748372e2842f001328fe09b7560102bf709f92277c84058bf714ee4a5d05c08287f3a75f8696ff3c48322deb1b033df8ea05a58b5f5d57dd5ffa0248a5b38a215145a1ef", 0x82}], 0x4) dup2(r1, r0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/148, 0x94}], 0x1, &(0x7f0000000480)=""/111, 0x6f}, 0x1062) 13:35:11 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) r1 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$SETVAL(r1, 0x4, 0x8, &(0x7f00000000c0)=0x1) getrusage(0x0, &(0x7f0000000000)) 13:35:11 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e"], 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r1, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = paccept(r2, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc, 0x20000000) r4 = __clone(0xd4e2574d29a968ee, &(0x7f0000001240)="69f4127d137003aa547878d53b034f1985766f9aff9feed94ef8f4ea") r5 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r7 = getgid() r8 = getpid() r9 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x9, r6, r7, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r8, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r11 = getgid() r12 = getpid() r13 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f00000001c0)={{0x9, r10, r11, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r12, 0x7fe, 0x1, 0x1, 0x40}) r14 = getuid() setuid(r14) r15 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r11, 0x1, 0x7}, 0xf157, 0x9}) r16 = socket(0x2, 0x2, 0x0) setsockopt(r16, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000001280)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r19 = getgid() r20 = getpid() r21 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r21, 0x1, &(0x7f00000001c0)={{0x9, r18, r19, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r20, 0x7fe, 0x1, 0x1, 0x40}) r22 = getuid() setuid(r22) r23 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r22, 0xffffffffffffffff, 0x0, r19, 0x1, 0x7}, 0xf157, 0x9}) r24 = socket(0x2, 0x2, 0x0) setsockopt(r24, 0x0, 0x16, 0x0, 0x0) r25 = socket(0x2, 0x2, 0x0) setsockopt(r25, 0x0, 0x16, 0x0, 0x0) r26 = socket(0x2, 0x2, 0x0) setsockopt(r26, 0x0, 0x16, 0x0, 0x0) r27 = socket(0x2, 0x2, 0x0) setsockopt(r27, 0x0, 0x16, 0x0, 0x0) r28 = socket(0x2, 0x2, 0x0) setsockopt(r28, 0x0, 0x16, 0x0, 0x0) socketpair(0x1, 0x40000000, 0x60, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) r30 = getppid() r31 = getuid() sendmsg$unix(r3, &(0x7f00000013c0)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="bc56320a13f78e0b306e1107525012079a2fd1140344efb9ee7f4e8c84c699ed7d27204b5b012cebe92b2d36a33537905ccbb1d91b16cc647de09f4ccdf72d1ae7246406ffb860f61a7f", 0x4a}], 0x2, &(0x7f0000001300)=[@cred={0x20, 0xffff, 0x2, r4, r5}, @cred={0x20, 0xffff, 0x2, 0x0, r6, r11}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, r17, r19}, @rights={0x38, 0xffff, 0x1, [r1, r24, r25, r0, r1, r26, r27, r28, r29, 0xffffffffffffff9c]}, @cred={0x20, 0xffff, 0x2, r30, r31}], 0xb8, 0x8}, 0x8) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0xe2, 0x280) 13:35:12 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) r0 = semget$private(0x0, 0x3, 0x2) r1 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000380)=""/180) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x10000) getgid() r4 = getpid() r5 = msgget$private(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r7 = getgid() r8 = getpid() r9 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x9, r6, r7, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r8, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r11 = getgid() r12 = getpid() r13 = msgget$private(0x0, 0x0) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0xa, r14, &(0x7f0000000280), 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f00000001c0)={{0x9, r10, r11, 0x0, 0x0, 0x0, 0x6}, 0x4, 0x5c, r14, r12, 0x7fe, 0x6, 0xffffffffffffffad, 0x40}) r15 = getuid() setuid(r15) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r15, 0xffffffffffffffff, 0x0, r11, 0x1, 0x7}, 0xf157, 0x9}) getegid() r16 = getppid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r18 = getgid() r19 = getpid() r20 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f00000001c0)={{0x9, r17, r18, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r19, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r22 = getgid() r23 = getpid() r24 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r24, 0x1, &(0x7f00000001c0)={{0x9, r21, r22, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r23, 0x7fe, 0x1, 0x1, 0x40}) r25 = getuid() setuid(r25) r26 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r25, 0xffffffffffffffff, 0x0, r22, 0x1, 0x7}, 0xf157, 0x9}) msgctl$IPC_SET(r5, 0x1, &(0x7f00000002c0)={{0x4, r25, r3, 0x0, r7, 0x10b}, 0xfffffffffffffffb, 0xfffffffffffffeff, r16, r4, 0x7fe, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x800000000000040}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r29 = getgid() r30 = getpid() r31 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r31, 0x1, &(0x7f00000001c0)={{0x9, r28, r29, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r30, 0x7fe, 0x1, 0x1, 0x40}) r32 = getuid() setuid(r32) r33 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r33, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r32, 0xffffffffffffffff, 0x0, r29, 0x1, 0x7}, 0x6, 0x9}) r34 = socket(0x2, 0x2, 0x0) setsockopt(r34, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r34, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xfffffffffffffeb3) r36 = getgid() r37 = getpid() r38 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r38, 0x1, &(0x7f00000001c0)={{0x9, r35, r36, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r37, 0x7fe, 0x1, 0x1, 0x40}) r39 = getuid() setuid(r39) r40 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r40, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r39, 0xffffffffffffffff, 0x0, r36, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r42 = getgid() r43 = getpid() r44 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r44, 0x1, &(0x7f00000001c0)={{0x9, r41, r42, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r43, 0x7fe, 0x1, 0x1, 0x40}) r45 = getuid() setuid(r45) r46 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r46, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r45, 0xffffffffffffffff, 0x0, r42, 0x1, 0x7}, 0xf157, 0x9}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000180)={{0x1000d2, r2, r36, r27, r42, 0x51, 0x7}, 0x8, 0x80000000, 0x800}) utimes(&(0x7f0000000040)='./file0\x00', 0x0) 13:35:12 executing program 5: r0 = getuid() seteuid(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r1, &(0x7f0000000100), 0x0) ptrace(0x0, 0x0, &(0x7f0000001180), 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) r3 = getppid() ptrace(0x6132, r3, &(0x7f00000000c0), 0x1) writev(r2, 0x0, 0x0) open$dir(0x0, 0x400918, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) __clone(0x0, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x2480630, 0x48) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) 13:35:12 executing program 4: r0 = socket(0x18, 0x2, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}) r1 = fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) getsockname(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) r2 = shmget(0x3, 0x4000, 0x205, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x1000) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x18, 0x3}, 0x1c) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) bind(r3, &(0x7f0000000100)=@in={0x2, 0x0}, 0xc) 13:35:12 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180), 0xf4c3}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) munmap(&(0x7f0000ff8000/0x5000)=nil, 0x5000) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:35:12 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) fcntl$lock(r0, 0xf, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) _lwp_setprivate(&(0x7f0000000040)=0xffffffff) 13:35:12 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) listen(r1, 0x8000) fcntl$lock(r0, 0xf, 0x0) 13:35:12 executing program 4: compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) _lwp_unpark_all(&(0x7f0000001700)=[0x0], 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 13:35:12 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x2, &(0x7f0000000040)={0x200, 0x6}) socket(0x0, 0x3, 0x0) 13:35:13 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x6e) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@in6, 0xffffffa8, &(0x7f0000001400)=[{&(0x7f0000000200)=""/189, 0xc8}, {0x0}], 0x1, 0x0, 0x3ba}, 0x40) 13:35:13 executing program 0: __clone(0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x17, r0, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_unpark(r2, 0x0) _lwp_create(&(0x7f0000000500)={0x2, &(0x7f0000000480)={0x9c27da87fd7e4927, &(0x7f0000000400)={0x400f0024, 0x0, {[0x7, 0x0, 0x9d, 0x7ff]}, {0x3d, 0x7}, {0x4, 0x800, '-\x00'}}, {[0x80000000, 0x7, 0x5, 0xb37]}, {0x8, 0x6, 0x4}, {0x4, 0x28, '\x00'}}, {[0xfffff001, 0x9, 0x3, 0x9]}, {0x3, 0x0, 0x3}, {0x2, 0x20, '.\x00'}}, 0xe444aadcf77f94b0, &(0x7f0000000580)=0x0) _lwp_create(&(0x7f00000005c0)={0x1, 0x0, {[0x6, 0x5a7b, 0x4, 0x90ef]}, {0x3, 0x1, 0x7}, {0x4, 0x20, '\xd2@\x00'}}, 0x80, &(0x7f0000000640)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r6 = getgid() r7 = getpid() r8 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x9, r5, r6, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r7, 0x7fe, 0x1, 0x1, 0x40}) r9 = getuid() setuid(r9) r10 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r6, 0x1, 0x7}, 0xf157, 0x9}) r11 = getegid() chown(&(0x7f0000000700)='./file0\x00', r9, r11) r12 = _lwp_self() r13 = _lwp_self() r14 = _lwp_self() _lwp_unpark_all(&(0x7f0000000680)=[0xffffffffffffffff, r2, r3, r4, r12, r13, r14], 0x7, &(0x7f00000006c0)=0x7fffffff) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000000080)=""/226, 0xe2}, {&(0x7f0000000180)=""/45, 0x2d}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/187, 0xbb}], 0x5, 0x0) 13:35:13 executing program 5: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x1}) _lwp_setprivate(&(0x7f0000000000)=0xa007) r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) dup(r1) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 13:35:13 executing program 4: r0 = socket(0x18, 0x1, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000180)={0x0}, 0xc) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x0, 0x0, 0xfffffffffffffe01, 0x0, r1}) pipe2(&(0x7f0000000100), 0x4) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000628000/0x3000)=nil, 0x3000, 0x1) setsockopt(r0, 0x2b, 0x2e, &(0x7f0000000080)="ebffcbe24b4bd02f384b418db97eff13b9fd812eaa4e713048e699291eaf142bf1c3603f390056828d", 0x29) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) chdir(&(0x7f0000000040)='./file0\x00') 13:35:13 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) r1 = __clone(0x2a00, &(0x7f0000000440)="f08ea6b0dd6f83155c4a1bb60b4920660ac7de861ca36b21acfeaab2e47b662428e88aed07c543b53445758da8cddd") r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r5 = getgid() r6 = getpid() r7 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x9, r4, r5, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r6, 0x7fe, 0x1, 0x1, 0x40}) r8 = getuid() setuid(r8) r9 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0xf157, 0x9}) r10 = socket(0x2, 0x2, 0x0) setsockopt(r10, 0x0, 0x16, 0x0, 0x0) r11 = socket(0x2, 0x2, 0x0) setsockopt(r11, 0x0, 0x16, 0x0, 0x0) r12 = socket$unix(0x1, 0x5, 0x0) r13 = socket(0x2, 0x2, 0x0) setsockopt(r13, 0x0, 0x16, 0x0, 0x0) r14 = socket(0x0, 0x4, 0x3f) r15 = socket(0x2, 0x2, 0x0) setsockopt(r15, 0x0, 0x16, 0x0, 0x0) r16 = socket(0x2, 0x2, 0x0) setsockopt(r16, 0x0, 0x16, 0x0, 0x0) r17 = socket(0x2, 0x2, 0x0) setsockopt(r17, 0x0, 0x16, 0x0, 0x0) r18 = socket(0x2, 0x2, 0x0) setsockopt(r18, 0x0, 0x16, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000400)=[{&(0x7f0000000040)="8bd4b2f5feb90aeef5282799e1f9b5ace21077a13a3768966af2cc5a2887c12fd43b55eb692e576caa5f301a9ef96d8578d3365576a88ef4c0d870c13d2670ac84d0d874b666e5e73afa5724b8ba0b08818faba5776e886c95fbaebc5ecec09bd4354aeac42a7e985bc14e39df4512c1beedd58d451c79add073a99111c3337012b1458561ed7987bae36e93be8d9d63612bdcf3d9ccf0572942cb8356a363661277b3239f8b9e0b9a027d6352b34d3864f2788380f200ad2add405c17c94f83023bb04b44627f59a80001263e1b1d7b6a601fbe15a4fe9d", 0xd8}, {&(0x7f0000000140)="85b7909b29ab527b6af5a3b3a86dfd4bef68e927e54ef029d4a5148b4f07cd23bf8c20eb98026ebe6bf62d0a00f6f78650245984f7e53903b60192564ce3808822ab060f852b72a72de59fbbb6585df2924a872d15aeadc632ed4b1ab659ea0c0b8a8e3f454453e8467f075f20f794a816eb589673b3bf7a38c99593159441349a30495746052b0a88483560032b48570f6cd8b242edb3f384cf908a9c32f955eda13e955f51fcdeed3b7838befe6dd4c17641a6a82ae6628e6674f22cc0f53ba70601f1742255e0ce7db8f09abebfac6d38bf465afef19d40bae7f600a96b3332de8c51d674f882edca91", 0xeb}, {&(0x7f0000000240)="56c2ec687fa283e1dc5d71dcb10705f153ff38d10bf744ac57d71394002ade4f24bbf08ac7458e844cf33dcb30b39d499a43beaea54085cabc3c8b55d6b44c31f07fa36b16de03e3947ea196ead905b8c1bb861d451562d61aefca27ee1091db93419b294ec3de0215e587cf43703140c3b6bc098a3101c72dbe4ed7eb8f9a1aee854a2b7086ffef964761793a38f807568b84eb8c30224765b578f2d48389", 0x9f}, {&(0x7f0000000300)="1694e5f63a577dcc45c0b0cbcbf6f7a380972e07877e439f5db227fd34fb6314f4e60fc40d3388515596c96df9966f2f12e8e6ed2a78035b19f44c5c2c26181af36111097304cdfa573c062486956c7c0b3cf95b1b9048db626a388051c1f8a51378f14d10c44986c709433ee26f48e8d3b09cf0b4342762be5f5538c2e85fe6bdc56e6e596f894bb0df845854201aa71193ee2d5706377092c96a3b4e9fc6fd9672fbdda578433fbc7e5683de2a724c976cba9ae13e93e0c30315438106b9e7f9a13bc080c2f6d8046e258b14c0c718f82bc5776f317e80da2a", 0xda}], 0x4, &(0x7f00000004c0)=[@cred={0x20, 0xffff, 0x2, r1, r3, r5}, @rights={0x38, 0xffff, 0x1, [r0, r10, r11, r0, r0, 0xffffffffffffff9c, r12, r0, r13]}, @rights={0x28, 0xffff, 0x1, [r14, r15, r16, r0, r17, r18]}], 0x80, 0xa}, 0x40d) 13:35:13 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) setreuid(0xee00, 0x0) r0 = getuid() getgroups(0x7, &(0x7f0000000100)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) lchown(&(0x7f00000000c0)='./file0\x00', r0, r1) getuid() symlink(&(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000a80)='./file0/file1\x00') 13:35:13 executing program 5: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) __clone(0x0, 0x0) getppid() fcntl$getown(0xffffffffffffffff, 0x5) ptrace(0x7, 0x0, 0x0, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc) wait4(0x0, &(0x7f00000002c0), 0x8, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x11) ptrace(0x15, r0, 0x0, 0x0) ptrace(0x1, r0, &(0x7f0000000040), 0x0) 13:35:14 executing program 4: __clone(0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) writev(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) _lwp_continue(0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r0 = semget$private(0x0, 0x4, 0x4) semop(r0, &(0x7f0000000000)=[{0x2, 0x37, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000100)=""/160) semop(r0, &(0x7f0000000000)=[{0x2, 0x37, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) semctl$GETZCNT(r0, 0xde2d721079d02399, 0x7, &(0x7f0000000000)=""/96) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket(0x18, 0x2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fchmod(r2, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) r7 = socket$inet(0x2, 0x3811844e3a0f1872, 0x6) r8 = socket(0x2, 0x2, 0x0) setsockopt(r8, 0x0, 0x16, 0x0, 0x0) r9 = socket(0x2, 0x2, 0x0) setsockopt(r9, 0x0, 0x16, 0x0, 0x0) r10 = socket(0x2, 0x2, 0x0) setsockopt(r10, 0x0, 0x16, 0x0, 0x0) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) ptrace(0xa, r11, &(0x7f0000000280), 0x0) r12 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r14 = getgid() r15 = getpid() r16 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f00000001c0)={{0x9, r13, r14, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r15, 0x7fe, 0x1, 0x1, 0x40}) r17 = getuid() setuid(r17) r18 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r17, 0xffffffffffffffff, 0x0, r14, 0x1, 0x7}, 0xf157, 0x9}) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0xa, r19, &(0x7f0000000280), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r21 = getgid() r22 = getpid() r23 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f00000001c0)={{0x9, r20, r21, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r22, 0x7fe, 0x1, 0x1, 0x40}) r24 = getegid() sendmsg$unix(r3, &(0x7f0000000bc0)={&(0x7f0000000080)=@abs={0x2, 0x0, 0x3}, 0x8, &(0x7f0000000a40)=[{&(0x7f00000002c0)="42b3", 0x2}, {&(0x7f0000000440)="8ca2a194366b1870f11fc631ca2f4ddf14c9252bfc0ccb5645c06924117ebe6e9a57b9705381be7ac5afd009029000e2a1edee015d622074a9379e8b30291d8b14ee63ab0a7075db1b50c9c7f832a58a5f40349b4dd529451a4487833cc8d0c45602eca949911d7043f983a855774dfa1cf73034bcf059caef0858e109c14956098be34bc3b1496980acabc69efb562612ae82ee17a48091e0b45218c37520ca25d6f8d0299b9c2f257b8c12bc244a102047d515eb9675d165fde9", 0xbb}, {&(0x7f0000000500)="7d3b330ec402b2b3bc03a827c8b56a08d1a47fa32822b6f362e39dc523e69f985b8e9417269813f2c9cd6c22a955c698b90c0d4673b305dcf96085ca25a1efa423df9e109c507dd14592cf5dc8d51a8eef7f51b48cd4979ad7359aec597c3c950b9f81036fccddd500ef8a2622f49b67265a7accdb7bd89ac6e854420edce9febc3c636bffad2d4abfa39bc78c27292317973301789597a1bb231a5d3290035cebc290f9", 0xa4}, {&(0x7f00000005c0)="7115d426fdbf5ef4e29722e346522cac3ba084265121eb70c46f1ff44a9106106d14b5ec2620195559d288a7b0a9d731f001b3ef728e925f7fe347e7b396825069c17f5e4ae98f22606eb21ed5b6bd01fdbbc1065c50787e1d6dbb8f42f5c38cf849527d578c9abf35e02699eeb9606a1e9ce81963e50ccf93f672cc0fc7f37876ae208fa398aeaf4e16ff7835802a0982b104351850b8692c0341b3dd1fe91253d2cc6be02313a3ae3d33cb3b7a9697fbe2311f71f5683e661cda4424f735cbd79f306471334bba5b863b3858b97e154c9c1a5065222908ca243ecf34b19591805094d72f7be8d06e08be", 0xeb}, {&(0x7f00000006c0)="38f8a394efb09e0940acc2dfa339d496af00b012ad42e08efdc0513cff8cb6254b48b6c85a949022d0ddb351327a9cb7a5ae6bb56633f65b247c71a6110de34bee6931e2beed8ab1514372e5e7760b5bb348a6cc1c03b93a87c4040942871c4fe35879aedcc4e6cd2558f325c4b50a7eff4f1f6dffbb8904a5f0cb1889b2bf76b2b3e5c3395bd638965b098be9b27c397c12b4881c95c429840825b909214efdde97f9078ed4e1bb5c24d0183cd67106aac6a5b2d67fc22a0dddb33d238988f20a80872438c95426fcb820e970418f3d2c4a54fe8b58e7276071100a9b7e6c47ae292d", 0xe3}, {&(0x7f00000007c0)="8758d2e415e91b535ef0cd71df1a083df9bae8c1c1d7318442e7b7718be1d65efdd16a8cf44da6cfd5f4610a3d36634c797323cf9c423058c6a82d49d8e6ad999c5ccb92cbf1be03fb82022148a65280b684be38030dccff55178f4074530aa842d3442239ae0a7d0c90793929d47e8579b2db755a0918e8eea0f35504c9e67a364a3de4b0c79a3cd7583a556d4dd4da8345c208f015080b07372b3bf0a39451dc75756a60eb0cd344c6871fc79baf5f7bef8def2e91339a5b546a6d1367788e24578803eb6da0bcb7d14e47597865d8be71ddbc938337118c2e08a88166b832d03ba82b4a6ecc657e4b7e03c9daa28f56efe63198", 0xf5}, {&(0x7f0000000300)="fbf0a74ae63c18ee3ef4f6f36782d6ab4560bf24d74e4adf8e360721fb156250d389fa5022e34f218eb22315c4038a0ea42cf90a44574cb782107418ca2719e2496c8c5dec6f55d542e2b189ec77865450fb7304e8084a1fcce717271907", 0x5e}, {&(0x7f00000008c0)="7a974fbe62f6b7a3e08d895c41dc00b0eba91090082b39232aa3b32af8e6af6145881dcd18851c8eba5e9d54fe43ec7e9ea0a468b10cc709330a8f20b054506223a0f01dc7e264fd5422755a228fa4c2ace596f156d78bac00f1e61172f8ef1f322fb80285883a11cd3300d415083ef60f9d113a306b31c8ab1c8d0d2ef5bd0b9a2ac7f6353c4ca6e4cad0e2583842908c7e281581214237752c7443d3218cdc30fe64c6023578c7ec4af0bd82f9009878025cd202d2dd17c2fc1cad70", 0xbd}, {&(0x7f0000000980)="24f7b82b65222c9bea5bd83937ebd3577e4f9f02f862124c9b8fd652e78c1200aeac812f7c20a1de7fc995023a68a81f76b6e05c77c73dfca353c19487f5f39bfe25a1bf25fed2779fcb2c11345a88078aeb7669c7a0f0718ba14e608dc61fe7675c35f16767280a8db79701d1c7bca3c34fc6543165ff8fb28afadf85560995ace7798a154aa823d5c5d680dfb350d36444e8966f4898e9bb8c25832621e5bc52ed5ae9fbfe195e", 0xa8}], 0x9, &(0x7f0000000b00)=[@rights={0x18, 0xffff, 0x1, [0xffffffffffffff9c, r4]}, @rights={0x28, 0xffff, 0x1, [r2, r5, r2, r1, r6, 0xffffffffffffff9c]}, @rights={0x18, 0xffff, 0x1, [r1, r1]}, @rights={0x28, 0xffff, 0x1, [r7, 0xffffffffffffff9c, r8, r9, 0xffffffffffffff9c, r10]}, @cred={0x20, 0xffff, 0x2, r11, r12, r14}, @cred={0x20, 0xffff, 0x2, r19, r20, r24}], 0xc0, 0x1}, 0x8) r25 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r25, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$IPC_STAT(r25, 0x0, 0x2, &(0x7f00000001c0)=""/233) 13:35:14 executing program 2: __clone(0x0, 0x0) r0 = socket(0x18, 0x40000003, 0x0) munlockall() setsockopt(r0, 0x29, 0x29, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = dup(0xffffffffffffff9c) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_int(r3, 0xffff, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = fcntl$dupfd(r1, 0xc, r2) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000280), 0x0) r6 = getpgid(r5) getsockname(r1, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) fcntl$setown(r4, 0x6, r6) socket(0x18, 0x20000000, 0x74) 13:35:14 executing program 0: 13:35:14 executing program 0: 13:35:14 executing program 4: 13:35:14 executing program 1: 13:35:14 executing program 5: 13:35:14 executing program 3: r0 = socket(0x1, 0x10000000, 0x0) fcntl$lock(r0, 0xf, 0x0) 13:35:14 executing program 4: 13:35:14 executing program 0: 13:35:14 executing program 5: 13:35:14 executing program 2: 13:35:14 executing program 1: symlink(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00') 13:35:15 executing program 0: setuid(0xee01) semget(0x1, 0x0, 0xc6) 13:35:15 executing program 4: syz_emit_ethernet(0x3a, &(0x7f00000000c0)) 13:35:15 executing program 2: __clone(0x0, 0x0) r0 = socket(0x18, 0x40000003, 0x0) munlockall() setsockopt(r0, 0x29, 0x29, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = dup(0xffffffffffffff9c) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_int(r3, 0xffff, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = fcntl$dupfd(r1, 0xc, r2) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000280), 0x0) r6 = getpgid(r5) getsockname(r1, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) fcntl$setown(r4, 0x6, r6) socket(0x18, 0x20000000, 0x74) 13:35:15 executing program 0: __clone(0x0, 0x0) r0 = socket(0x18, 0x40000003, 0x0) munlockall() setsockopt(r0, 0x29, 0x29, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = dup(0xffffffffffffff9c) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_int(r3, 0xffff, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = fcntl$dupfd(r1, 0xc, r2) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000280), 0x0) r6 = getpgid(r5) getsockname(r1, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) fcntl$setown(r4, 0x6, r6) socket(0x18, 0x20000000, 0x74) 13:35:15 executing program 3: r0 = socket(0x1, 0x2, 0x1) fcntl$lock(r0, 0xf, 0x0) r1 = socket(0x10, 0x2, 0x4) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) getsockname(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) 13:35:15 executing program 5: symlink(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)='./file0\x00') readlink(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)=""/5, 0x5) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0, 0x0) getuid() r1 = msgget(0x2, 0x200) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r4 = getgid() r5 = getpid() msgget$private(0x0, 0x0) r6 = msgget$private(0x0, 0x0) msgrcv(r6, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r6, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x80000001, r3, r4, 0x0, 0x0, 0xe3, 0x4}, 0xce, 0x3, 0xffffffffffffffff, r5, 0x7fe, 0x3, 0x1, 0x840}) r7 = getuid() setuid(r7) r8 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r4, 0x1, 0x565b}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r10 = getgid() r11 = getpid() r12 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f00000001c0)={{0x9, r9, r10, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r11, 0x7fe, 0x1, 0x1, 0x40}) r13 = socket(0x2, 0x2, 0x0) setsockopt(r13, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x7ff, r15, &(0x7f0000000280), 0x0) r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0xa, r16, &(0x7f0000000280), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000100)={{0x82f, r2, r4, r9, r14, 0x100, 0x3}, 0x7, 0x1, r15, r16, 0x101, 0x7fff, 0x80000000, 0x3}) mknodat(r0, &(0x7f0000000000)='./file1\x00', 0x8150, 0x9) 13:35:15 executing program 1: socket(0x0, 0x5, 0x0) dup(0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x700, 0x0) r1 = __clone(0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt(0xffffffffffffffff, 0x2, 0x2, 0x0, 0x0) wait4(0x0, 0x0, 0x8, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x40000000000019, r2, 0x0, 0x3) r3 = msgget$private(0x0, 0x410) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r5 = getgid() r6 = getpid() r7 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x9, r4, r5, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r6, 0x7fe, 0x1, 0x1, 0x40}) r8 = getuid() setuid(r8) r9 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r11 = getgid() r12 = getpid() r13 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f00000001c0)={{0x9, r10, r11, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r12, 0x7fe, 0x1, 0x1, 0x40}) r14 = getuid() setuid(r14) r15 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r11, 0x1, 0x7}, 0xf157, 0x9}) getgroups(0x1, &(0x7f0000000040)=[r11]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x1ff, r8, r16, r17, r18, 0x8, 0x2}, 0xfff, 0x400, r1, r2, 0x7, 0x4, 0x8000, 0xfffffffffffffffe}) 13:35:15 executing program 4: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) 13:35:16 executing program 0: __clone(0x0, 0x0) r0 = socket(0x18, 0x40000003, 0x0) munlockall() setsockopt(r0, 0x29, 0x29, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = dup(0xffffffffffffff9c) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_int(r3, 0xffff, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = fcntl$dupfd(r1, 0xc, r2) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000280), 0x0) r6 = getpgid(r5) getsockname(r1, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) fcntl$setown(r4, 0x6, r6) socket(0x18, 0x20000000, 0x74) 13:35:16 executing program 0: __clone(0x0, 0x0) r0 = socket(0x18, 0x40000003, 0x0) munlockall() setsockopt(r0, 0x29, 0x29, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = dup(0xffffffffffffff9c) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_int(r3, 0xffff, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = fcntl$dupfd(r1, 0xc, r2) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000280), 0x0) r6 = getpgid(r5) getsockname(r1, &(0x7f0000000000)=@un=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) fcntl$setown(r4, 0x6, r6) socket(0x18, 0x20000000, 0x74) 13:35:16 executing program 5: shmget$private(0x0, 0x4000, 0x3cea229da2c44f2, &(0x7f0000ffb000/0x4000)=nil) clock_getres(0x0, &(0x7f0000000000)) 13:35:16 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket(0x2, 0x2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000480)=""/242, 0xf2}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000400)=""/120, 0x78}], 0x4, 0x1f) writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) openat(r1, &(0x7f0000000040)='./file1\x00', 0xcf76beb6a58f3bf5, 0x2) 13:35:16 executing program 4: __clone(0x0, 0x0) r0 = socket(0x18, 0x40000000, 0x0) setsockopt(r0, 0x29, 0x29, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) __clone(0x1000, &(0x7f00000000c0)="a6df1f84c9f866a21ad82d14ecd741515611e0b8d4fc0a629e903c610fdd7e6117d75bb65f25de8c8df77dbdae958ef89424725e7cdf5d2f119cdd0f60d7f4eb9d4f9cccef5c7c3a") 13:35:16 executing program 0: r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000001b80)=[{&(0x7f0000001800)="58ec0f7c2c460fdbae55d7689e9c6d8c0200d700f3da1d686d0953ff79b748557c4f3ab1382d68a7d3ed02e6bb590d5631f7ef3866e052c369181de188075db34c02c37adc782a7c71567fd01d85fe6abd9f2ddb489b317b7ffee123e8bd468e512c90bfa36959c5a40f596415bf6714f06375ecd21f236b9be7551bd80d14165aaf7786e85f353e0c6dc8821b2d6b34196ba9fd7f92f41867d127876d7c73b74f45a06b30ee638045ef44deaa247aef442ed6e4830583ee5ac918afcddef595a57d70ae8a3657ab9d7e1d668b077468d8bdd2a5042caeecf53538bac5e866b9bd012eeef48b277cef2808c49298fcf9a33f670a29f05f4208", 0xf9}, {&(0x7f0000000300)="ed0ede7dad298dbf", 0x8}], 0x2, 0x0) r1 = socket(0x18, 0x5, 0x7f) pwritev(r1, &(0x7f0000001500)=[{&(0x7f0000000000)="eb67ed19738c0d31723fb379b149969b05d7784f95134ece958f686447ed4581954f23e72d899278c611df917b25606ff737230d00c34c59d9698716be493071155f29a82013f3e1a9234ac3ca", 0x4d}, {&(0x7f0000000200)="754dd133421a2f5b7e0f06a391d1dedb4de8ec3fa7249d88c8c55657f6349126f8befd3d95240778dda142e849d70f44903740e93bcbdd7dc317436847ba94f12957100bf72b0c8eee941adb1d7f84c47da90e07466c88eafdb85078d18410daf7a68f22d8641b16443b4368111fd4ab2fc800c7cd35d929ac9f422e00592fa5563e34a5b1be458ea6d15a5ae3bf5d0c9ba0913bb5d036f074a46d520ad33f31c1aacce64e7e7955668b195b83ab9a834fbeb7eb7477fb29302ed5cece47d71c4ff019f4432a85021f9213564bfa984989e106f5712f1ea71558e9b44e9e11af1b15f017a3a5765cbe8802", 0xeb}, {&(0x7f0000000080)="cbcb308f00ce08a6b8d4e06474ff6521f4920dcadefcdc1fe2", 0x19}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f00000000c0)="f2ee1fc5b0ed2c261c7cf56de5c3", 0xe}, {&(0x7f0000001340)="33c77722ec8485a1561a5616f7d30c20208ec5dba2a063f59cd250813eb53de34e5b7cdf35e560f986c47213dafbb9e2233ce71d5c6f6078daedae23bf024f16550772d1334cac16f933cbffcdfa744ad1d1341bbcee0ece2a4c98096b0e62492c36a94b7f8e11284b510592ca08cbe99339c526987a899b961af8f3c39401c394106ff7aea6b97c8c560f51f9c10eb5fc41b53db6c6e60a95a373e6f56287744b53c03ad0d2524eb487cc115d72de2085ef6ca066ec1d1010a3a5514ffba6571b346e6410a50d3d71514ff93fa46325fc8cde0fc2dffbb466e452c38ccb6b7d5e40954f6de7caf684b000ab0b99c2b268c407e4", 0xf4}, {&(0x7f0000001440)="c0c84421348448ca1ecab8cdb932408a3b7b669ee668105c1f2cefefb60a7714c9c59c41f5277bd25ce4294ff77c9ebda1b9fe554607e059515a77a4040b5bd0a722ff4cba98495b0870793b3c05be70d6e31c1398a650df73a4aad7b5537604b58ffabf542d6e16cc6ad891e63b200e8163026a54dbd02ffb5c115a918469b7dec759717656820289976f81719a5b40aa4f4b6d5dc9a434e5ec60b5faa45a3a86fe99861d7dacd5b3d9a71112e07ec6b31ff4fcf929", 0xb6}], 0x7, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) symlink(&(0x7f0000000140)='./file1/file0\x00', &(0x7f00000001c0)='./file0\x00') 13:35:17 executing program 2: r0 = socket(0x0, 0x5, 0x0) pwrite(r0, &(0x7f0000000040)="51d82accf92925e67ba722f65474e4f10b6b8f2197bc18bbda9e345e94cd39729d1e1d6ff8dbb3677f71ccfbfcda2a5988eebef4099752b5d16b3384276c77cfe4b962cca3eff22950be72f1e6ff5dd5aec7", 0x52, 0x0) dup(0xffffffffffffffff) getsockopt(r0, 0x7, 0x1, &(0x7f0000000100)=""/19, &(0x7f0000000140)=0x13) open(&(0x7f0000000000)='./file0\x00', 0x700, 0x0) __clone(0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt(0xffffffffffffffff, 0x2, 0x2, 0x0, 0x0) wait4(0x0, 0x0, 0x8, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0x15, r1, 0x0, 0x0) 13:35:17 executing program 4: mknod$loop(&(0x7f0000000100)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000200)='./file0\x00', 0x10292, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000240)="288dfe8849761dd0cc4adf76436a47269c301b55a8a1e2e0196e991b015fdf7ba55369ab9d02d9767770a8", 0x2b}, {&(0x7f00000018c0)="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", 0xe2a}, {&(0x7f0000000880)='.', 0x1}, {0x0}], 0x4) 13:35:17 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r0, 0x3) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x3bfd879e4827d88, 0x0) 13:35:17 executing program 1: socket(0x0, 0x5, 0x0) dup(0xffffffffffffffff) r0 = open(&(0x7f0000000000)='./file0\x00', 0x700, 0x0) r1 = __clone(0x0, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt(0xffffffffffffffff, 0x2, 0x2, 0x0, 0x0) wait4(0x0, 0x0, 0x8, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x40000000000019, r2, 0x0, 0x3) r3 = msgget$private(0x0, 0x410) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r5 = getgid() r6 = getpid() r7 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x9, r4, r5, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r6, 0x7fe, 0x1, 0x1, 0x40}) r8 = getuid() setuid(r8) r9 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r11 = getgid() r12 = getpid() r13 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f00000001c0)={{0x9, r10, r11, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r12, 0x7fe, 0x1, 0x1, 0x40}) r14 = getuid() setuid(r14) r15 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r11, 0x1, 0x7}, 0xf157, 0x9}) getgroups(0x1, &(0x7f0000000040)=[r11]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0xc) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x1ff, r8, r16, r17, r18, 0x8, 0x2}, 0xfff, 0x400, r1, r2, 0x7, 0x4, 0x8000, 0xfffffffffffffffe}) 13:35:17 executing program 0: r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="56211796fdf15e8c9896a4f24c93923dcb6403915c372837463a52c7200e639c191423994a2a2fd0c39d86edd37ab7be41d45c09c90987cc9b0deeb8b7981cbf6e3a648e506f4fe58e16ad76c70e377346aae4e3e2f7cba05f0ef7c38dcf396c901a464c1c5365752fd73ebdaf3a0988729b700771927a76e4d8795018721bfc7756f7af03e5feb194ffabbb861d5e52a1de3c11b4d7ec303dec8371b15f", 0x9e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xc, 0x1010, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x1010, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, r2, 0x0, 0x0) 13:35:17 executing program 3: r0 = socket(0x2, 0x2, 0x1) fcntl$lock(r0, 0xf, 0x0) 13:35:17 executing program 4: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000280), 0x0) wait4(r0, &(0x7f0000000000), 0x20, &(0x7f0000000040)) 13:35:17 executing program 5: clock_getres(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x6492dfbd, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) accept(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000000000000000000004f85afc1ae03771cde245d8aac19eb9167ee074b1a49db2b06d07a33969ab852c7d31f0b4ea54760e75cf3ff6d331ffb1e1564711c7f86fa3d32cd7221870589c5d8f9cc8502f5a8d07da4d05504378619155334e7c8a79eaddb355cb6c8991694d1123a7eb9cffd1dc8a30c8c"], &(0x7f00000000c0)=0x1e) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r2, &(0x7f0000ffa000/0x3000)=nil, 0x3000) shmctl$SHM_LOCK(r2, 0x3) r3 = shmget$private(0x0, 0x1000, 0x22, &(0x7f0000ffb000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0x4) r4 = socket(0x2, 0x3, 0x0) writev(r4, &(0x7f00000019c0), 0x0) 13:35:18 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) fchroot(r0) 13:35:18 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='\\1@\\\x00', &(0x7f0000000140)='-\x86#\x00', &(0x7f0000000180)=':-\x00', &(0x7f00000001c0)='\xf4/$\x00', &(0x7f0000000200)='-\'\'\'\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000380)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='#\'::\x00', &(0x7f0000000340)='(']) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mlockall(0x1) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) sendto(r2, &(0x7f00000003c0)="454c25895c36d2c90e916c0c4b65ab92a9b3e38e1b597e1b563520491853a01741a1a32979bac9a9b0ce4109421fca73237168", 0x33, 0x0, &(0x7f0000000400)=@in6={0x18, 0x1, 0x80000000, 0x3}, 0xa8ab19d600c76656) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) 13:35:18 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x72a17}], 0x1000000000000013) setuid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r3, 0x0, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r4, 0x0, 0x0) renameat(r3, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000040)='./file0/../file0\x00') preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 13:35:18 executing program 4: r0 = socket(0x2, 0x3, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x80000, 0x1) recvfrom$inet6(r0, &(0x7f0000000100)=""/98, 0x62, 0x2, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8) r3 = socket(0x2, 0x3, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) r7 = socket(0x2, 0x2, 0x0) setsockopt(r7, 0x0, 0x16, 0x0, 0x0) r8 = socket(0x2, 0x2, 0x0) setsockopt(r8, 0x0, 0x16, 0x0, 0x0) connect$unix(0xffffffffffffff9c, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRESHEX=r2, @ANYRESHEX=0x0, @ANYRESOCT], @ANYRES16=r7, @ANYRESOCT=r1, @ANYRES64=r8], 0x4) writev(r3, &(0x7f00000019c0)=[{&(0x7f0000000980)="ac0a979d11fad23143a0e43edb4c1bc555a4e88f324d499b13c86062bd5be0ffc3d9aff831789fce19835f69dd348bb47b457f985be7a78bd9596f931fd40cdce43544a83d33da3fb4a695af793dfa", 0x4f}], 0x1) 13:35:18 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket$inet(0x2, 0x20000000, 0xc0) recvfrom$inet(r1, &(0x7f0000000000)=""/214, 0xd6, 0x2, &(0x7f0000000100)={0x2, 0x1}, 0xc) wait4(0x0, &(0x7f00000001c0), 0x20000, 0x0) 13:35:18 executing program 5: r0 = _lwp_self() _lwp_wakeup(r0) compat_50__lwp_park(&(0x7f0000000000)={0x7f, 0xd9e}, r0, &(0x7f0000000080), &(0x7f00000000c0)=0x7) _lwp_unpark_all(&(0x7f0000000040)=[r0, r0, r0, r0], 0x4, 0x0) 13:35:18 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x80}], 0x1, 0x3ff) r1 = socket(0x18, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r1, 0x27, 0x2f, &(0x7f0000000000)="ebffcbff13b9fd0100d9600000f3ff00", 0x10) 13:35:19 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) shmget(0x3, 0x2000, 0x3c0, &(0x7f0000ffc000/0x2000)=nil) r0 = shmget$private(0x0, 0x2000, 0x600, &(0x7f0000f08000/0x2000)=nil) msgget$private(0x0, 0x0) shmat(r0, &(0x7f0000de6000/0x1000)=nil, 0x1000) r1 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r1, 0x3) shmctl$SHM_UNLOCK(r1, 0x4) shmctl$SHM_LOCK(r1, 0x3) 13:35:19 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) sendmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000140)=[{}, {&(0x7f0000000040)="4835a276c1d8862ade57c42259e7c9ee13afcd3a3ef392ca2239db859983d9fd186d42320ba40bdd5a599230b1cce5f433c95caf9d991fd5ae66c387fdb5ecaf0d56dd2cf08df4a72e453846344b164590ce2bbd0e79b910396766e71352e57d23404e7afdb094c37190", 0x6a}, {&(0x7f00000000c0)="3bef63e45c224d650bd0fb63977f34784b480560352f464bfdf89a9dc8f7ffc320f9db7be89713cc5d303d5ac41c3ba2085f8d1cd2231fed23356ccb9d7fc79e2e3a5e33", 0x44}], 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="f0000000000000000100000080010000c99dac8a88b33a761cec683b07727be4ab45b7bbc04f825adcfd0cd971d9a240e68d2ae4913f4cafba8f1686849758dd08683c744ef60135e5e0520cecb8056e1ef936af62798bb4a27ed131d246fb39004056dc2ea1d527cc95b279c8eccd793914848ff4e7306cc8d9bac602e43dd0eb1618883b0cb40cfb8575e73512b6dd9f7d5623dff234fe031c1ee1eb56ddd84e48ff702841ffd1d366ae986e2d38c69676a358251b2cf7c516aead99af7bf3e679c3d6ecd6ae37b4e645f4d134e8d5001a62e36fae0e3a227b1b45db48da5e405470f3d41e9cf792e9820000000000d800000000000000ffff000007000000a4e395bdeb7d2d9c3ea7e69714aa3036d018122ae94028b95572df8df2dd1da36855285a26ac4adf8a0194bdf6e5f1ae76d545b4ce7a4390260285b72ff4d60e7c0051a05d5556a6aeda877510f217317406b4107cc94e0c1236df64020b273190e3bd6ca96a2051c05e33aa3f92d269f6a2ae7c614598a89f836b031307b222b883f5735432fd5cb0a2ed1f8b5183f6ac4961b6ad116f2e50c981c4e1a5086001b7fa9719d525da9ed736719119f78826d71275e41ccd8df8f0472084ea753200c829af2b2ad000080100000000000000000000ffff000019fff233471c88780b54bbf6e291e18c920e7976a59d19dd08ca77128109cee4e8893fa34291348a6c96329de462124425d721c9545ebfd5ad1c542a43405df3ce25516540ee232509d763252ee764dc83baa97e6cf444d6c3e9142a82ae38518cf2a5e1c22ad206f4f3252b3cab6f70e37dc67a06b01fde009fc707a36cad3eac647990f9af0e67a34833110455a9737fadfb91ed3b4d9512b8d1e1c6cef9994c66f0b9e7069b28d157ca1a85a36dbf9be59c4d0a23832e97bacec701a41260f3802ea3d7fff0897a4a6fe3c3425b03f1cc339606862dd1ea0055f3fe62369ddbea25c2dee00df52fa8417b7113da7a914716ef1388000078000000000000000000000001040000bef2bdc0cf313a5ed538c5c88576d0d4c6f51784ec748f23ddf602969edc1107f6ae895c7bb85b5fee5604b508d200076a2afa206982d26b075adfe334e6aad47090f68d24564c50747a46703723097dd3ea14bce10a9fcdae4ffbdc1e19c3c9af7b000000000000"], 0x348}, 0x0) fcntl$lock(r0, 0xf, 0x0) 13:35:19 executing program 0: __clone(0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) writev(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) _lwp_continue(0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r0 = semget$private(0x0, 0x4, 0x4) semop(r0, &(0x7f0000000000)=[{0x2, 0x37, 0x800}, {0x0, 0x0, 0x800}], 0x2) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000100)=""/160) semop(r0, &(0x7f0000000000)=[{0x2, 0x37, 0x1000}, {0x0, 0x0, 0x1000}], 0x2) semctl$GETZCNT(r0, 0xde2d721079d02399, 0x7, &(0x7f0000000000)=""/96) open$dir(&(0x7f0000000080)='./file0\x00', 0x40000400000002c2, 0x0) r1 = socket(0x18, 0x2, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fchmod(r1, 0x0) 13:35:19 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x11, 0x3, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendmsg$unix(r0, &(0x7f0000002900)={0x0, 0x0, 0x0}, 0x1) 13:35:19 executing program 5: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x210, r2, 0x0, 0x0) getsockopt(r1, 0x1f, 0x9b, &(0x7f0000000000)=""/136, &(0x7f0000000100)=0x88) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00./file0/file1\x00'], 0x10) 13:35:19 executing program 3: r0 = socket(0x2, 0x20000000, 0x7) fcntl$lock(r0, 0xf, 0x0) 13:35:19 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x3fffffff}}, 0x0) 13:35:19 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x196) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f00000016c0), 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r5 = getgid() r6 = getpid() r7 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x9, r4, r5, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r6, 0x7fe, 0x1, 0x1, 0x40}) r8 = getuid() setuid(r8) r9 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f00000000c0)=@file={0x3, './file0\x00'}, 0xa, &(0x7f0000000740)=[{&(0x7f0000000380)="d9887eeb322bc5819d7dc21f1e3fda8ae58940f474ea8d4ca9d5266f2bcae9fbb934d5b8347be7c47eff004d03ee467302cff2432bbef705d7f3a6c74b10cb60ab9af91bdcb82b62511538acf4029b38d5ae1d06986ca0a6b18be192ccdc736798e15f774216ffd09c64d84d0ecc146680666c5bd5568c793c040943e094ade87ceaec52f1122ff02803bbab24c323ab916c745ed7fdc3883a272ed26867eacea19e30317a05755bc85e2d417657d05106d1347acb65996485ba5b643a495b6743a65543cb6b655151886bad4a5c1e6e405c3c029e235f4cf30fb11f76", 0xdd}, {&(0x7f0000000140)="174512e329904d4a5bbb389f0b19b52ff4a6a71095ee6de8220b770048908544391825cf62877a4f4d5972e09cb20cf634ec4e13f746486124fd9e417d993da9765906fde3a59c5d034f31c9e78cf1686b6dfec0f7d4f8848f4d913b38a027c45b87f8cf5107aaba5e8b9b0c98aeef7c72dbd7a249d77c9be593e7ca27848cec", 0x80}, {&(0x7f0000000480)="32fe46d5a4b4a7ceeb1e491443719bdbd4417b3cd581341ea328ac3b18b761438ac22437587a77ae4e66a0e4ffd07ba50668840731d66fd1fa5bad60e8fb5607f45de7ebf65c012b3f7f75db9532438dd86e978a37b07bbe5ce38c25f5e770a3eb8956a9915f9c3197d8e4851645db953d6c692261fbaab5d3eb200f048cf9df1c0eb30ef03f28c24dbf7098f0466008dc5c0a8a882a067b8cd4273b72f4e8d55223856c67d5b9797efd062fac74e54afb7089800ba8c7d14bf93c201634f8854d211d214f2fb7ee0c5f1b067060c2d67e14f35295ce681254e93867b1bde76c09c00c8dd264c3ff1a", 0xe9}, {&(0x7f0000000580)="74c1b3f09b7ae13a66c8734c980fc98cc805f1c609cd0e581a19a7b3060a010e717509bf5e1c8b927e79da17f9b50844ce784653104f293fbad5818122926e1f3de7a9a46e48b9290f4c213ffa5e32008f9ac99782bf94e759470e1bc5fdf7e53596195c9f61fd8e9d", 0x69}, {&(0x7f0000000600)="f81cf3dd737792bbcfef6d68269c88c9cc28f7f3a55c53cc794215cfe59568df122c86cd0101322e864f9b594a64b755da960ecca0710058b71ad13c48176efa2bb5aa3e398e779282e2d16653e75847f2e4a47942432963a1b8bce9f221311db3c8596d7253c9291667d5dbd19314751ca818aa607270fa23718169155fe1d76434e99b1db672a5000f623dae5106081d6e9f68", 0x94}, {&(0x7f00000006c0)="f701f82ef4b0dddcc348aab1b1a28de7825323f53087c03b54e84a1cbfc1b55305be5016707c18b7e9319f47ab85cb7c06a303b9e996cdaba4ff86a770af3b76064ae547adcf0867bcb9c3ba337bc5df78f576f274879ae82dd8a84dae736b716be1593b", 0x64}], 0x6, &(0x7f0000000300)=[@cred={0x20, 0xffff, 0x2, r3, r8, r10}], 0x20, 0x8}, 0x0) ptrace(0xa, r3, &(0x7f0000000280), 0x0) wait4(r3, 0x0, 0x30, &(0x7f0000000240)) 13:35:19 executing program 3: r0 = socket(0x18, 0x0, 0x20) fcntl$lock(r0, 0xf, 0x0) close(0xffffffffffffffff) 13:35:19 executing program 2: clock_nanosleep(0x2, 0x1, &(0x7f0000000340)={0x0, 0x2}, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/217) r0 = _lwp_self() _lwp_wakeup(r0) _lwp_unpark(r0, 0x0) _lwp_wakeup(r0) 13:35:19 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x7da5b6b63fcc9707, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x20002, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) recvfrom$unix(r1, &(0x7f00000000c0)=""/99, 0x63, 0xb2fac8dc325d986a, &(0x7f0000000180)=ANY=[@ANYBLOB="00002e2f663b891ec9f7e1c90c696c653100"], 0xa) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:35:20 executing program 4: setitimer(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) getrusage(0x8000000000000000, &(0x7f0000000080)) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x6, r0, &(0x7f0000000040), 0xfffffffffffff800) getitimer(0x1, &(0x7f0000000000)) 13:35:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x10589, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x0) write(r0, &(0x7f00000001c0)='E', 0x1) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) paccept(r1, &(0x7f0000000000)=@in, &(0x7f0000000080)=0xc, 0x68000000) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:35:20 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = dup(r0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8, 0x7592cc154dd152a7) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f0000000040)=0xfffffffd, 0x4) fcntl$getflags(r1, 0xc0b50cc3c04ace77) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = accept$inet(r3, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt(r4, 0x6, 0x5, &(0x7f0000000140)=""/66, &(0x7f00000001c0)=0x42) 13:35:20 executing program 3: socket(0x1d, 0x2, 0x33) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x9, 0x0) 13:35:20 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000480)='./file2\x00') open(&(0x7f0000000080)='./file0/file0\x00', 0x70000, 0x20) 13:35:20 executing program 2: pipe(&(0x7f00000001c0)) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) fcntl$dupfd(r2, 0x0, r1) 13:35:20 executing program 4: select(0x0, 0x0, 0x0, &(0x7f0000000300)={0x3f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x68}, &(0x7f0000000340)={0x0, 0x10001}) r0 = shmget$private(0x0, 0x4000, 0x12, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x2000) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000100)=""/79) getpgrp() 13:35:21 executing program 5: socket(0x2, 0x10000000, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x3, &(0x7f00000001c0)="8090a61e507c27080ee03697721977fb2f224214f05089bfcb618af49e5f93f7650bfe40ccce0afe7f5dd25942e1e1d7124dafa90eedaee401f7e0107942d43ba57c9721db3eefa1f3a2688eec0ec42bfc6a6641827efd731480920b1af37386e1c6da427aef9961a324116400c7d632c1badb5a8cb701419b1f65bb19cbbdf88581b3e8bd324a7d6ac842af982e5d799d5ceaa3a0bc4928ae626e196c971f35a8ffa8f44cef6e997c", 0xa9) sendto$inet6(r1, &(0x7f00000000c0)="9261259c378e1e772062463cfeffac2bbc24fcdbc00812c50ebc1aabd950342d422207e8925dba568b7be92a47ac34d48301cec279dafaff980be0055a1b0a90cbc283859b0ccf51b47f6e56808ff245ef509fe7aaa40dbff54cfa6bc8e9d5c6bc25da4a3c7624ea04322ecb1846e9de1d6d09b5512bd3d1ab7b4d5989fcd661bc66a4c2e3a4c8cb9854f03a27c333be36e82340287312d6af843f7d34a862619fed37502dc71821a85015ab6f72eb33d82b03e99d6900c9b2f3a8ce1600e02352460cac8496e48f27447d45babe54cbb19ac3834a47a361e2", 0xd9, 0x1, &(0x7f0000000040)={0x18, 0x1, 0x10001, 0x7}, 0xc) sendto$unix(r0, 0x0, 0x0, 0x40e, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x688f8162289cf1c3) 13:35:21 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x2030279, 0x0) r0 = socket(0x18, 0x2, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x6e) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) dup2(r1, r2) 13:35:21 executing program 4: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000100), 0x0) open$dir(0x0, 0x0, 0x9d) open$dir(0x0, 0x0, 0x0) mlock(&(0x7f0000e00000/0x200000)=nil, 0x200000) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000280), 0x0) ptrace(0x4, r1, &(0x7f0000000000), 0x955f) 13:35:21 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x2, 0x1, 0x0) pwrite(0xffffffffffffffff, &(0x7f0000000140)="7974f61fe1f3e2106eb40cd56613898d3da8ae0207a835955b5af9598e645c58a223147f5554222d490b9c41637cfe8483cf1be5cdac516621e7792b14c4bb6aee36d244ff7b3e1c72c932983283210c0637bc5dd63a06fc890b8314dcf411dfb4df4a1003fffb0f05f1c61e028efef28100761af85ee99220c3b5def5ca3802e91284fc3e5d020b2ab2e898a9d7ada6d88be2eb5c39213d2cd6272ac8185c511b4f62693dfad87d", 0xa8, 0x0) poll(&(0x7f0000000240)=[{r1, 0x68}], 0x1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xc, r0) clock_nanosleep(0x20000000, 0x1, &(0x7f0000000200)={0x3, 0x1400}, &(0x7f0000000280)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0xc) fchown(r3, r5, r6) 13:35:21 executing program 5: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x100c, &(0x7f0000000080)={0x3, 0x9}, 0x10) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x7b0, r2, 0x0, 0x0) r3 = semget(0x2, 0x3, 0x402) r4 = getuid() r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) chown(&(0x7f00000000c0)='./file0\x00', r4, r6) semop(r3, &(0x7f0000000000)=[{0x3, 0x1}, {0x3, 0x2, 0x9627b13312ba1776}, {0x1, 0x6, 0x1000}, {0x0, 0xfffe, 0x1000}, {0x2, 0x6, 0x1800}, {0x1, 0xc664, 0x800}], 0x6) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x20) r8 = socket(0x2, 0x2, 0x0) r9 = socket(0x2, 0x2, 0x0) setsockopt(r9, 0x0, 0x16, 0x0, 0x0) recvfrom(r9, &(0x7f0000001500)=""/189, 0xbd, 0x1, &(0x7f00000001c0)=@un=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt(r8, 0x0, 0x16, 0x0, 0x0) r10 = paccept(r8, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00'/4098], &(0x7f00000002c0)=0x1002, 0x20000000) bind$inet(r10, &(0x7f0000000300)={0x2, 0x2}, 0xc) r11 = socket(0x2, 0x2, 0x0) setsockopt(r11, 0x0, 0x16, 0x0, 0x0) paccept(r10, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc, 0x60000000) recvfrom$unix(r11, &(0x7f00000013c0)=""/238, 0xffffffffffffff54, 0x2, &(0x7f00000014c0)=@file={0x0, './file0\x00'}, 0x3) writev(r7, &(0x7f0000000340)=[{}], 0x1) 13:35:21 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) recvmsg(r1, &(0x7f0000000280)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000000180)=[{&(0x7f0000000040)=""/240, 0xf0}, {&(0x7f0000000140)=""/54, 0x36}], 0x2, &(0x7f00000001c0)=""/158, 0x9e}, 0x800) 13:35:21 executing program 2: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x0, 0x0) r0 = geteuid() r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000140), 0xc) lchown(&(0x7f0000000000)='./file0\x00', r0, r2) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf7bdd, 0xffffffffffffffff, 0x0, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) 13:35:21 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) socket(0x0, 0x0, 0x0) readv(r1, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xe6}], 0x1) __clone(0x0, 0x0) getppid() fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:35:22 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = dup(r0) sendto$unix(r2, 0x0, 0x0, 0x5, &(0x7f0000001200)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) 13:35:22 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) setuid(r4) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e"], 0x1) openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) 13:35:22 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x80, 0x8000) mkdir(&(0x7f0000000140)='./file0\x00', 0x40) open$dir(&(0x7f0000000080)='./file0\x00', 0x180c2, 0xa) rmdir(&(0x7f00000000c0)='./file0\x00') 13:35:22 executing program 0: r0 = socket(0x1f, 0x3, 0x0) accept(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f0000000000)=0x9, 0x4) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0xfffffffc, 0x16, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000140), 0xc) socket(0x10, 0x4, 0x3d) sendto(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x18, 0x1, 0x1, 0x5}, 0x308) 13:35:22 executing program 5: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040), 0xc) geteuid() getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) msgget(0x1, 0x11a) shmat(0x0, &(0x7f0000e80000/0x2000)=nil, 0x0) shmdt(0x0) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(0x0, &(0x7f0000e80000/0x2000)=nil, 0x0) shmdt(0x0) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(0x0, &(0x7f0000e80000/0x2000)=nil, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10) dup2(r1, r0) open(0x0, 0x0, 0x0) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0xffff, 0x4) r2 = dup(r0) pipe2(&(0x7f00000000c0), 0x0) sendto$inet6(r2, &(0x7f0000000100)="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", 0x18a, 0x8, 0x0, 0xffffffffffffffbe) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) geteuid() 13:35:22 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) __clone(0x0, 0x0) chroot(&(0x7f00000001c0)='./file0/../file0\x00') 13:35:22 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x40, 0x80) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = socket$inet(0x2, 0x10000001, 0x1) bind(r0, &(0x7f0000000000)=@in6={0x18, 0x3, 0x1000}, 0xc) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 13:35:22 executing program 3: r0 = socket(0x2, 0x2, 0x4) fcntl$lock(r0, 0xf, 0x0) 13:35:22 executing program 2: accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x0, 0x0) r0 = geteuid() r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000140), 0xc) lchown(&(0x7f0000000000)='./file0\x00', r0, r2) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf7bdd, 0xffffffffffffffff, 0x0, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) 13:35:23 executing program 3: r0 = socket(0x10, 0x20000000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r2, 0x1, 0x5, &(0x7f0000000380)=""/180) semop(r2, &(0x7f0000000100)=[{0x2, 0xfe8e}, {0x4, 0x874, 0x800}, {0x4, 0x1000, 0x800}, {0x4, 0x2, 0x1000}, {0x1, 0x3ff, 0x400}, {0x3, 0x40, 0x2800}, {0x2, 0xfffd, 0x800}, {0x3, 0x80}, {0x4, 0xfff7, 0x1000}, {0x4, 0x0, 0xc00}], 0xa) r3 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r3, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000140)=[0x7fff, 0x6, 0x7, 0x3ff, 0x56, 0xbf1, 0xf800]) getsockopt(r1, 0x2, 0x7, &(0x7f0000000040)=""/115, &(0x7f00000000c0)=0x73) fcntl$lock(r0, 0xf, 0x0) 13:35:23 executing program 5: r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) socketpair(0x6, 0xf049bdf3ecc64bd9, 0xec, &(0x7f0000000000)={0xffffffffffffffff}) accept$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r2, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 13:35:23 executing program 4: r0 = socket(0x1f, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000080)=""/59, 0x3b}], 0x1, 0x0}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:35:23 executing program 0: geteuid() __clone(0x0, &(0x7f0000000000)) wait4(0x0, &(0x7f0000000080), 0x4, 0x0) 13:35:23 executing program 4: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 13:35:23 executing program 3: sendto(0xffffffffffffffff, &(0x7f0000000040)="8b4025c6addf11c820ee58f90f432d761b97dee75d5283b0ebcb66161b343b08ebfe78a419d68454cbfafd648e277d266d22f279380fd63ff963ab6bc4422adf96a44c22d15639e94ba3ef976b1acba380eb250e67379acb0f95154f1209a31b1a2180ee3988b98f218e286f6960b335743cfb461ef2dfd2cd69df1bdc9fdcb37be9da0add5c5c533bc04e5caafb28f8be02ee4ffaa65fb9fb8dc34bc6b942ee18083018b93a3100e7bb6d5b80aabf6335017de4e9e09dadc337b7114dbe", 0xbe, 0xb, &(0x7f0000000100)=@in6={0x18, 0x2, 0x40, 0x1ff}, 0xc) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x18, 0x2, 0x0, 0x80}, 0xc) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0xc, r0) shutdown(r3, 0x1) fcntl$lock(r1, 0xf, 0x0) 13:35:23 executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) setreuid(r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) fchroot(r1) r2 = getuid() setuid(0xffffffffffffffff) chown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x0) 13:35:23 executing program 1: getitimer(0x0, &(0x7f0000000000)) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 13:35:23 executing program 0: r0 = __clone(0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x101, r0, &(0x7f0000001180), 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000800bcc, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfffffffffffffde6}], 0x1000000000000263) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)="8d", 0x1) dup2(0xffffffffffffffff, r3) preadv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000280)=""/63, 0x3f}, {&(0x7f0000000380)=""/136, 0x88}, {&(0x7f00000002c0)=""/3, 0x3}, {&(0x7f0000000440)=""/108, 0x6c}, {&(0x7f00000004c0)=""/254, 0xfe}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/160, 0xa0}], 0x7, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x48000, 0x21) r4 = socket$inet6(0x18, 0x5, 0x9) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000000240)={0xf000, 0x1, 0x81, 0x5, 0x100}, 0xb3) ftruncate(r2, 0x40000000000) r5 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)) geteuid() r6 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000000040), 0x400000) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x11, r7, 0x0, 0x20000080000007fb) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r8, &(0x7f0000000000)="8d", 0x1) dup2(r8, r9) getsockname$unix(r6, 0x0, 0x0) accept(r6, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0), 0xc) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40000) fcntl$getown(0xffffffffffffffff, 0x5) r11 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, 0x0, r11, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, 0x0, 0x0, 0x800, 0x521, 0xc77, 0x40}) 13:35:24 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x10, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8, 0x80) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000280), 0x0) fcntl$setown(r1, 0x6, r2) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r3, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xffffffffffffff3f) r5 = getgid() lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)) socketpair(0x1, 0x20000000, 0xc, &(0x7f0000000300)={0xffffffffffffffff}) recvmsg(r6, &(0x7f00000006c0)={&(0x7f0000000400)=@in6, 0xc, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/203, 0xcb}, {&(0x7f0000000540)=""/20, 0x14}, {&(0x7f0000000580)=""/47, 0x2f}], 0x3, &(0x7f0000000600)=""/141, 0x8d}, 0x40) r7 = getpid() r8 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x9, r4, r5, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r7, 0x7fe, 0x1, 0x1, 0x40}) fchownat(r3, &(0x7f00000000c0)='./file0\x00', r4, 0xffffffffffffffff, 0x400) 13:35:24 executing program 4: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2028031, 0x22) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) getgid() msgget$private(0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r2, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, r3, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) 13:35:24 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000102c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x102fc}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setuid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 13:35:24 executing program 5: r0 = socket(0x18, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000680)=""/226, 0xe2}, {&(0x7f0000000780)=""/148, 0x94}, {&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f00000008c0)=""/90, 0x5a}, {&(0x7f0000000940)=""/226, 0xe2}], 0x7, &(0x7f00000005c0)=""/15, 0xf}, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x271) bind(r0, &(0x7f0000000000)=@in={0x2, 0x0}, 0xc) writev(r0, &(0x7f0000000600), 0x100000000000029b) 13:35:24 executing program 0: msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/29, 0x1d) r0 = socket(0x18, 0x1, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 13:35:24 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x180, 0x15c) accept(r0, 0x0, &(0x7f00000000c0)=0x3cf) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) listen(r1, 0x9d3) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) 13:35:24 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) paccept(r1, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc, 0x20000000) r2 = dup(r0) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) connect$unix(r3, &(0x7f0000000000), 0x10) getpeername$unix(r3, 0x0, 0x0) 13:35:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000007c0), 0x0, 0x0}, 0x40) pipe2(&(0x7f0000000040), 0x1000000) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000480)="ce", 0x1}], 0x1) setsockopt(r1, 0x0, 0x4, &(0x7f0000000000)="0d46d791", 0x260) writev(r0, &(0x7f0000000740), 0x276) listen(0xffffffffffffffff, 0x0) 13:35:25 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket(0x2, 0x2, 0x0) fcntl$lock(r1, 0xf, 0x0) socketpair(0x2, 0x4, 0xad, &(0x7f0000000100)={0xffffffffffffffff}) recvfrom$inet(r2, &(0x7f0000000140)=""/186, 0xba, 0x62, &(0x7f0000000200)={0x2, 0x1}, 0xc) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) connect(r3, &(0x7f00000000c0)=@in6={0x18, 0x3, 0x9, 0xf6df}, 0xc) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000240)="e15b9a1adb85e5ba7d3f1a0a0ccf720d435d10713eb60733ee296fde068fd3f612a9d95ba1b073858843b8b39793bf3b06a55766b94b8427702959ec86240c293c25891caee8529daefe7651aef320d6356f82212a0b8d8971520fcca684933354", 0x61) bind(r3, &(0x7f0000000080)=@in6={0x18, 0x1, 0x0, 0xa4a}, 0xc) 13:35:25 executing program 5: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x30000001, 0x0) r1 = dup(r0) listen(r1, 0x0) accept$inet(r1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r3 = getgid() r4 = getpid() r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x9, r2, r3, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r4, 0x7fe, 0x1, 0x1, 0x40}) r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r9 = getgid() r10 = getpid() r11 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f00000001c0)={{0x9, r8, r9, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r10, 0x7fe, 0x1, 0x1, 0x40}) r12 = getuid() setuid(r12) r13 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r9, 0x1, 0x7}, 0xf157, 0x9}) setregid(r3, r9) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/124, 0x7c) 13:35:25 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0714080000006ec8b9030000", 0xc) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x3}, 0x1013a) 13:35:25 executing program 4: r0 = socket(0x11, 0x3, 0x0) clock_settime(0x2, &(0x7f0000000040)={0x3, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r2 = getgid() r3 = getpid() r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f00000002c0)={0x0, ""/149}, 0x9d, 0x0, 0x800) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x9, r1, r2, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r3, 0x7fe, 0x1, 0x1, 0x40}) r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r2, 0x1, 0x7}, 0xf157, 0x9}) sendmsg$unix(r0, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, &(0x7f00000028c0)=[@cred={0x20, 0xffff, 0x2, 0x0, 0x0, r2}], 0x20}, 0x1) paccept(r0, 0x0, &(0x7f0000000000), 0x0) r7 = socket(0x2, 0x2, 0x0) setsockopt(r7, 0x0, 0x16, 0x0, 0x0) r8 = socket(0x2, 0x2, 0x0) setsockopt(r8, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0}, 0xc) ptrace(0xcc1, r9, &(0x7f0000000180), 0xe4) recvfrom$inet(r8, &(0x7f0000000080)=""/183, 0xb7, 0x0, 0x0, 0x0) close(r7) 13:35:25 executing program 0: r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendto$unix(r0, 0x0, 0x0, 0x40e, &(0x7f00000000c0)=@file={0x2, './file0/file1\x00'}, 0x10) 13:35:25 executing program 5: r0 = socket(0x1, 0x5, 0xab) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) connect$unix(r1, &(0x7f0000000040)=@file={0x0, './file0/file0\x00'}, 0x10) mkdir(&(0x7f0000000100)='./file0\x00', 0x82) fdatasync(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file2\x00', 0x20240, 0xe8) openat(r2, &(0x7f0000000180)='./file0\x00', 0x0, 0x82) mkdir(&(0x7f00000000c0)='./file2\x00', 0x80) r3 = geteuid() lchown(&(0x7f0000000080)='./file0/file0\x00', r3, 0x0) readlink(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)=""/164, 0xa4) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000480)='./file2\x00') 13:35:25 executing program 2: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x433816abc55cfc9d, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) recvfrom$unix(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x2, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) 13:35:25 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0xa0040) write(r1, &(0x7f0000000040)='b', 0x347fff08) 13:35:25 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x460, &(0x7f0000ff7000/0x4000)=nil) shmat(r0, &(0x7f0000ff6000/0x9000)=nil, 0x0) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x0) socket(0x2, 0x40000001, 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) fcntl$lock(r2, 0x12, 0x0) 13:35:25 executing program 1: r0 = socket(0x1, 0x3, 0x3b) r1 = open(&(0x7f0000000000)='./file0\x00', 0x6697f86869ef6b3, 0x160) connect$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) connect$inet(r0, &(0x7f0000000480)={0x2, 0x3}, 0xc) poll(&(0x7f00000001c0)=[{r0, 0x1}], 0x1, 0x0) 13:35:25 executing program 5: geteuid() r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x30) getpeername$unix(r2, &(0x7f0000000080)=@file={0x0, ""/36}, &(0x7f00000000c0)=0x26) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) fchdir(r3) shmget(0x0, 0x1000, 0x10, &(0x7f0000ffe000/0x1000)=nil) r4 = geteuid() fchown(r3, r4, 0xffffffffffffffff) r5 = _lwp_self() _lwp_setname(r5, &(0x7f0000000140)='\x00') _lwp_create(&(0x7f0000000180)={0x15, 0x0, {[0x1f, 0x2, 0xfff, 0xffff0001]}, {0x81, 0x7ff, 0x1}, {0x2, 0x80000000, ':&&^&\x00'}}, 0x80, &(0x7f0000000200)) syz_extract_tcp_res(&(0x7f0000000240), 0x81, 0x8) _lwp_suspend(0xffffffffffffffff) r6 = _lwp_self() _lwp_kill(r6, 0x2e) _lwp_getname(r5, &(0x7f0000000280)=""/2, 0x2) r7 = semget$private(0x0, 0xbe32b24f58a3da53, 0x12) semctl$GETZCNT(r7, 0x0, 0x7, &(0x7f00000002c0)=""/4096) getuid() r8 = _lwp_self() _lwp_setname(r8, &(0x7f00000012c0)='\x00') mknod(&(0x7f0000001300)='./file0\x00', 0x8000, 0xff) r9 = semget$private(0x0, 0x45c6b72b383a2a1c, 0x4) semop(r9, &(0x7f0000001340)=[{0x0, 0xf3}, {0x4, 0x3, 0x1800}, {0x3, 0xf2e4, 0x800}], 0x3) r10 = getuid() chown(&(0x7f0000001380)='./file0\x00', r10, r1) getpgrp() r11 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f00000013c0), 0xc) 13:35:26 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="82022e"], 0x1) r0 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$SETVAL(r0, 0x0, 0x8, &(0x7f0000000040)=0x3fb) openat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x0) 13:35:26 executing program 4: r0 = socket$inet(0x2, 0x10000000, 0xff) getpeername(r0, &(0x7f0000000100)=@un=@file={0x0, ""/74}, &(0x7f00000000c0)=0x4c) r1 = socket(0x1f, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r3) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) getpeername(r3, &(0x7f00000002c0)=ANY=[], &(0x7f0000000340)) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) sendmsg(r5, &(0x7f0000000080)={&(0x7f0000000040)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001440)=[{&(0x7f0000000180)="d5334abe86aeabb574f9013e4cd6119c6e0fb62d38275dba66c4aa9ee75e975ea5f2efcb325a60bf1b67bc6a170aaf1cc198019e6253f19b78a29735c3ded8946f14bc99ac8fe88b19a97d890a154605cd0e2f63405239ff90ef90ba9f000b75e7e98d675fdf20d052200bcd408c15f368c981", 0x73}, {&(0x7f0000000200)="6adfd3eb387bd9d225d646e149a4c6244b829d0cc1c15f3d6d9e640cc35a43eebfd9baa3363e0d20540808963735c50f86d53b3e459f346ab283b5b472797510c15114540e10507ed8cf0db65f42f9731d52d9310fb8999219ddce709fd950bfa50a5012c7215bab82fb10768c2d8ef952dbe34846c5fe820ab357456a8fd1f9faf8560a94fb90b679270f89298dc00ce184a6186091686c119716832556da0e0cbe2f", 0xa3}, {&(0x7f0000000380)="81d5ca2b599b86094bc09d074d2bd90fdbbbcf0328c77c1c76a952c31a93c0a504c3d8b39db8401d87f88b03fdd49e5da517753af0f1de63de4bd8110ef30f72a5e460276f44c68560f16508ca1914c2c50ed29115e52bba608dd3d0822c674932795ba6b51042ac4ee2194a5e04f16b200c9f8b74add30e6635f517fea68c24b0e0", 0x82}, {&(0x7f00000002c0)="a97fff5bff2ce09d491a8f5b4a3ca0f2deff3770c69a9d091146acacbf39c82d6e16cb554f117a84e582d68182fc15024419951faea5ec77e2230e046f2a6f8847ffd32c4e50234fe7fe73", 0x4b}, {&(0x7f0000000440)="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", 0x1000}], 0x5, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x330}, 0x400) 13:35:26 executing program 3: r0 = __clone(0x0, 0x0) __clone(0x4200, &(0x7f0000000000)="841230a909146b99cb7cc1e1e12321e579b56afa27b6fc06648bd28b8fcdf47b3706212033cbc46e49b892743f6c6f70dd883b43e9c738c69bc607e84faa6c8b1564c57aa353b3959aab845eefcd479ff850f074ca2151a49f20d7053e9c8a") ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000280), 0x0) r1 = getpgid(0xffffffffffffffff) setpgid(r0, r1) r2 = socket(0x2, 0x2, 0x0) fcntl$lock(r2, 0xf, 0x0) 13:35:26 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r0, &(0x7f0000000340), 0x0) ftruncate(r0, 0x0) r1 = open$dir(0x0, 0x40000400008083ce, 0x0) writev(r1, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1208651, 0x0) writev(r2, &(0x7f0000000340), 0x0) ftruncate(r2, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) r5 = socket(0x2, 0x1, 0x0) connect$unix(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="0089f86882f504c7e500"], 0x10) shutdown(r5, 0x2) fcntl$dupfd(r5, 0xc, 0xffffffffffffffff) ftruncate(r4, 0x0) r6 = paccept(0xffffffffffffffff, &(0x7f0000000700)=ANY=[], &(0x7f0000000380), 0x0) poll(&(0x7f00000003c0)=[{r1, 0x40}, {0xffffffffffffffff, 0x89}, {0xffffffffffffff9c, 0x80}, {r3}, {r0, 0x80}, {0xffffffffffffffff, 0x80}, {r0, 0x40}, {r6, 0x10}], 0x8, 0x0) unlinkat(r3, &(0x7f0000000000)='./file0\x00', 0xc00) open$dir(0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f00000001c0)=""/126, 0x7e, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0xf, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(0xffffffffffffffff, &(0x7f0000000040), 0x10000000000000f7, 0x0) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) socket(0x18, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000001900)=ANY=[], 0x0) 13:35:26 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xc, &(0x7f0000000080)="01000000", 0x4) 13:35:26 executing program 2: r0 = socket(0xe9c6032489cdcf4d, 0x2, 0x0) setsockopt(r0, 0x1, 0x16, 0x0, 0xfffffffffffffe47) r1 = accept(r0, &(0x7f0000000100)=@in, &(0x7f0000000180)=0xc) getsockopt$sock_timeval(r1, 0xffff, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pwritev(0xffffffffffffffff, &(0x7f00000036c0)=[{&(0x7f0000000340)="01e0675cc3b38a3da5793fadd0c6a05a", 0x10}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) bind(r3, &(0x7f0000000040)=@in6={0x18, 0x1, 0x2, 0x2}, 0xc) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r4, &(0x7f0000000340)={0x3}, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r9 = getgid() r10 = getpid() r11 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f00000001c0)={{0x9, r8, r9, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r10, 0x7fe, 0x1, 0x1, 0x40}) r12 = getuid() setuid(r12) r13 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r9, 0x1, 0x7}, 0xf157, 0x9}) getgroups(0x2, &(0x7f0000000380)=[0x0, r9]) r15 = getpgid(0x0) r16 = __clone(0x0, 0x0) ptrace(0x9, r16, 0x0, 0x0) ptrace(0xa, r16, &(0x7f0000000280), 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000003c0)={{0x6, 0x0, r5, r7, r14, 0x100, 0x8}, 0xb, 0x5, r15, r16, 0x5, 0x40, 0x1, 0x1}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) r17 = socket(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) r18 = socket(0x2, 0x2, 0x0) setsockopt(r18, 0x0, 0x16, 0x0, 0x0) connect$unix(r18, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x2}, 0x8) writev(r17, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) 13:35:26 executing program 4: open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x201, 0x11) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000300010005}) open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x1a, 0x0, 0x0) ftruncate(r2, 0x5) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) 13:35:27 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x96, 0x9}, {0x4d81, 0x2}}) utimensat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x3fffffff}}, 0x0) 13:35:27 executing program 0: r0 = socket$inet(0x2, 0x0, 0x5) r1 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, r3) r4 = getpgrp() setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040)={r4, 0xffffffffffffffff}, 0xc) r5 = msgget(0x1, 0xf7d7a69d254955f9) r6 = getgid() r7 = __clone(0x6000, &(0x7f0000000080)="a095e001ebcda8564bad7add46725e4d5ff3f2195762fbd5f8322dc0c3def9aa5e67ed96924b526b3669a39c4cc2d17bdf643b5761fc86b127d5956d1c145edf74de754290fcfd61c4575f6f72f4853d5522247b99e53c8b738e16ccb25c5519e47b280fc007c6c4537205ea3223a5b97d7fbecdfcfce0b9aadd595187c7126c23f40dfddbe85f213a757dedcadb5de6482da79c23680813500c0ee62607a1303a0e753e001a0f87ed8416b3d2709a71cba0811f59cde0bc01587166f69bd582207790a77437c2677f1a44536e8d261844d33607e879") msgctl$IPC_SET(r5, 0x1, &(0x7f0000000180)={{0x6e94, 0x0, r6, r2, r3, 0x10, 0x1}, 0x1, 0x1f, r4, r7, 0xfff, 0x400, 0x1, 0x6}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000200), 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) getsockname$unix(r8, &(0x7f0000000280)=@abs, &(0x7f00000002c0)=0x8) getegid() r9 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x90c, 0x4) fchmodat(r9, &(0x7f0000000340)='./file0\x00', 0x52, 0x0) mknod$loop(&(0x7f0000000380)='./file0\x00', 0x100, 0x1) r10 = dup(0xffffffffffffff9c) pwrite(r10, &(0x7f00000003c0)="5508f6eaa212bd9bc984cc6c03086b297f7a83d28fdcc9120edda2c887fa4b39047033a949c326e730061abb9c0feaa882bd8ec37bfdf1ed37c08d5f1a2922da87186db82dc26db05b38632c532a9c62fcfd53b238c0c879b61a1a554158a36da17677f1f065e3920d5854683995f3be2b4deeb8182269234e2d4a41dd43df80d118c4cd3707d91e90c7a5b688aab102ac03eabedc211c68897c3071b734308d241ef0c0e514b4e6c6743b5ae36bfffe6c4a3627ff96ae396d1cbfbf001c12c66d2d6f182ee51050", 0xc8, 0x0) getrusage(0x0, &(0x7f00000004c0)) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) r11 = semget(0x3, 0x4, 0x200) semctl$GETVAL(r11, 0x4, 0x5, &(0x7f0000000640)=""/228) r12 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000000740)='./file0\x00', r12, r13) pipe2(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x7, 0xa10, r14, 0x0, 0x0) r15 = _lwp_self() _lwp_getname(r15, &(0x7f0000000800)=""/2, 0x2) 13:35:27 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="6202e5c3569b393ecc5043eb97ed0e8627c6ccbffb1e14353a0d45a5fd8dbe35486483c740e4a5a45315b23acd05a9099952678bcd54c90e81dfb24298c3572a90e9ef50a6b04c94b711f18635bb95dee7457eb914adae098954a8b0a2e4aa45c6308a1b3ac07b567d929a95cdd2660fbf80cf991f7ffc621419a9ab77fe9965d5fb7eb4cf5bd00b0039"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x10, 0x40000000, 0x20) connect$unix(r2, &(0x7f0000000000), 0x10) sendto$inet6(r2, &(0x7f0000000040)="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", 0x5894, 0x0, 0x0, 0x0) 13:35:27 executing program 1: getgid() r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, r1, 0x0, 0x0]) setregid(0x0, r2) 13:35:27 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) getgid() writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getgid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) getdents(0xffffffffffffff9c, &(0x7f0000000140)=""/251, 0xfb) writev(r0, &(0x7f0000000140), 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0xb11, r1, 0x0, 0x0) 13:35:27 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0x0, 0x0) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = socket$inet(0x2, 0x4, 0x51) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f00000000c0)="baf6595765c65eb862b45b023285b6ca2735de624c7ff56a1c8ae4aaf3bc6683bf1b30d52ebe812e1d93b9a1395aba04c28e679561c00c972cba4482aa219a38343866e2fbd9dddf7947f8363ff4f456395aa4f11899b6fa54c07b8559afe3d1ab2d7389c6ec8602693e7c0273b2a8196282082fa625395ba50af68aa2ab7f3fbec0169ac23350d309ba", 0x8a}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="2800000000000000ffff000001000000", @ANYRES32=r2, @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="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"], 0x28, 0x40e}, 0x5) 13:35:27 executing program 0: r0 = __clone(0x0, 0x0) __clone(0x4200, &(0x7f0000000000)="841230a909146b99cb7cc1e1e12321e579b56afa27b6fc06648bd28b8fcdf47b3706212033cbc46e49b892743f6c6f70dd883b43e9c738c69bc607e84faa6c8b1564c57aa353b3959aab845eefcd479ff850f074ca2151a49f20d7053e9c8a") ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000280), 0x0) r1 = getpgid(0xffffffffffffffff) setpgid(r0, r1) r2 = socket(0x2, 0x2, 0x0) fcntl$lock(r2, 0xf, 0x0) 13:35:27 executing program 5: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r0, 0x0, 0x0) fchmodat(r0, &(0x7f00000003c0)='./file0\x00', 0x100, 0x400) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000100)='\x00', &(0x7f0000000240)=[&(0x7f0000000140)=']&*$\x00', &(0x7f00000001c0)='\'&%\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000500)=[&(0x7f0000000280)='\x00', &(0x7f00000002c0)=']\x00', &(0x7f0000000300)='*\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0), &(0x7f0000000400)=',\x00', &(0x7f0000000440)='{\x00', &(0x7f0000000480)='[+,\x00', &(0x7f00000004c0)='-/\x00']) rmdir(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 13:35:28 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60c, 0x49) fcntl$getown(r0, 0x5) 13:35:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x20000000) bind(r1, &(0x7f00000000c0)=@in6={0x18, 0x3, 0x4, 0x8000}, 0xc) getsockopt$sock_int(r0, 0xffff, 0x1002, 0x0, 0x0) paccept(r0, &(0x7f0000000140)=@un=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e, 0x90000000) 13:35:28 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r7 = getgid() r8 = getpid() r9 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x9, r6, r7, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r8, 0x7fe, 0x1, 0x1, 0x40}) r10 = getuid() setuid(r10) r11 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r13 = getgid() r14 = getpid() msgget$private(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r16 = getgid() r17 = getpid() r18 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r18, 0x1, &(0x7f00000001c0)={{0x9, r15, r16, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r17, 0x7fe, 0x1, 0x1, 0x40}) r19 = getuid() setuid(r19) r20 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r19, 0xffffffffffffffff, 0x0, r16, 0x1, 0x7}, 0xf157, 0x9}) r21 = msgget$private(0x0, 0x0) msgrcv(r21, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r21, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_SET(r21, 0x1, &(0x7f00000001c0)={{0x6, r12, r16, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r14, 0x7fe, 0xffff, 0x1, 0x40}) r22 = getuid() setuid(r22) r23 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r22, 0xffffffffffffffff, 0x0, r13, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r25 = getgid() r26 = getpid() r27 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f00000001c0)={{0x9, r24, r25, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r26, 0x7fe, 0x1, 0x1, 0x40}) r28 = getuid() setuid(r28) r29 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r28, 0xffffffffffffffff, 0x0, r25, 0x1, 0x7}, 0xf157, 0x9}) getgroups(0x7, &(0x7f0000000000)=[r1, 0x0, r7, r13, 0x0, r25, 0x0]) getgroups(0x7, &(0x7f0000000100)=[0x0, 0x0, r30, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) poll(&(0x7f0000000040)=[{}], 0x200000000000033f, 0xffffffff) 13:35:28 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000102c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x102fc}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x1690, r3, 0x0, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setuid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) pipe(&(0x7f0000000080)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 13:35:28 executing program 0: r0 = __clone(0x0, 0x0) __clone(0x4200, &(0x7f0000000000)="841230a909146b99cb7cc1e1e12321e579b56afa27b6fc06648bd28b8fcdf47b3706212033cbc46e49b892743f6c6f70dd883b43e9c738c69bc607e84faa6c8b1564c57aa353b3959aab845eefcd479ff850f074ca2151a49f20d7053e9c8a") ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000280), 0x0) r1 = getpgid(0xffffffffffffffff) setpgid(r0, r1) r2 = socket(0x2, 0x2, 0x0) fcntl$lock(r2, 0xf, 0x0) 13:35:28 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x1000000029, 0x31, 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) recvfrom(r0, &(0x7f0000000000)=""/41, 0x29, 0x1, &(0x7f0000000040)=@in={0x2, 0x3}, 0xc) 13:35:28 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x1a, &(0x7f0000000080)="02000000", 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000000240)={&(0x7f0000000040)=@abs={0x2, 0x0, 0x0}, 0x8, &(0x7f00000001c0)=[{&(0x7f00000000c0)="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", 0xfa}], 0x1, &(0x7f0000000200)=[@rights={0x20, 0xffff, 0x1, [r2, r0, 0xffffffffffffffff]}, @rights={0x18, 0xffff, 0x1, [r3, r4]}], 0x38, 0xe}, 0xa) 13:35:28 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x1000100, 0x20) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) pwrite(r1, &(0x7f0000000300)="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", 0xfffffffffffffe83, 0x4) 13:35:29 executing program 4: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x693, 0xffffffffffffff9c, 0x0, 0x1a) r0 = socket$unix(0x1, 0x5, 0x0) shutdown(r0, 0x0) _lwp_create(&(0x7f0000000080)={0x400f0020, &(0x7f0000000000)={0x2, 0x0, {[0x85e, 0x7, 0x9, 0x5e3]}, {0xffff, 0xffff, 0x1}, {0x16a6, 0x80000001, '\x00'}}, {[0x3, 0x7ff, 0x8, 0x4]}, {0x0, 0x200000}, {0x9, 0xd66f, '%\x00'}}, 0x80, &(0x7f0000000100)=0x0) _lwp_getname(r1, &(0x7f0000000140)=""/3, 0x3) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4) r3 = dup2(0xffffffffffffff9c, r0) fcntl$dupfd(r2, 0x0, r3) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x48001, 0x2) unlinkat(r4, &(0x7f0000000200)='./file0\x00', 0x0) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0xc) write(r5, &(0x7f00000002c0)="9763f3b2c749053a784780596dfcb6ccd243d7c4eee3517ed1ab26279f9ba09804492a5aa29d1344dfbbd7c37e78da8b96cf4052bac171431545ecfe828321389205e8a8e0a3cab1ed11ed473a743f96e79b5f21585ed5e8cc", 0x59) r6 = open(&(0x7f0000000340)='./file0\x00', 0x1000000, 0x189) flock(r6, 0x6) openat(r2, &(0x7f0000000380)='./file0\x00', 0x200000, 0x4) mknod(&(0x7f00000003c0)='./file0\x00', 0x10, 0x100) r7 = paccept(0xffffffffffffff9c, &(0x7f0000000400)=@in, &(0x7f0000000440)=0xc, 0x18000000) setsockopt$sock_linger(r7, 0xffff, 0x80, &(0x7f0000000480)={0x7, 0xf3a6}, 0x8) open$dir(&(0x7f00000004c0)='./file0\x00', 0x268152, 0x154) getsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f0000000500), &(0x7f0000000540)=0x8) ftruncate(0xffffffffffffffff, 0x5) socketpair(0x2, 0x20000000, 0x3, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setflags(r8, 0x2, 0x1) execve(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000700)=[&(0x7f0000000600)='\x00', &(0x7f0000000640)='\x00', &(0x7f0000000680)='\x00', &(0x7f00000006c0)='\x00'], &(0x7f00000007c0)=[&(0x7f0000000740)='%\x00', &(0x7f0000000780)='%\x00']) r9 = dup(r4) connect$inet(r9, &(0x7f0000000800)={0x2, 0x3}, 0xc) _lwp_self() r10 = open(&(0x7f0000000840)='./file0\x00', 0x681091, 0x68) preadv(r10, &(0x7f0000000b00)=[{&(0x7f0000000880)=""/116, 0x74}, {&(0x7f0000000900)=""/166, 0xa6}, {&(0x7f00000009c0)=""/15, 0xf}, {&(0x7f0000000a00)=""/73, 0x49}, {&(0x7f0000000a80)=""/127, 0x7f}], 0x5, 0x0) r11 = openat(0xffffffffffffffff, &(0x7f0000000b80)='./file0\x00', 0x40000, 0x0) sendmsg$unix(r11, &(0x7f0000001100)={&(0x7f0000000bc0)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001080)=[{&(0x7f0000000c00)="de8a24d860b1fe0f1b20be9b511d836acf21b3331a0d27b4821a6062f2b84772b5acd9a80d220a712bfd58e07dac19c875661fb1610fca9aa4c17da958a404f0d7acd1846c6bbb09f76f88c3438755390a2670be52a28b62ac04e5a0faf1b91ce2bc7c9d91", 0x65}, {&(0x7f0000000c80)="aef0b0c8445d40c82ddf217eb3ff43824f3c07e5f27d72456566d13b779eb0c8c86444b37af3f7c83e1a3425dfa6b45614ae687182b6734c92fdb6812a36f46575a5254752965eef8b314bf8ee71e6d4026151362f66c0fe34f8e4dc43aab380ccb5fe922eba608357224bf16ebe079035b0139c226a2c11ebe2042db766e67e9527d1812a09802f1a159bb28c5a525454a5bf0ca896058649ef975aa45bcd906b2a1dc0aadc3e6fbacf6ad9", 0xac}, {&(0x7f0000000d40)="32d90b699fbf9881dce013083f3061e4505685204713c2de3869f11ba0278210fc3663b34948a011508151fd8d182d41edb1822a21a9b85a8455b156fcb3588f2fbe0dd023efe83b5ea5e7cfc5198bd930b98333f2ba0c306de436a95fca02b095b1e2f3ae718766336bc3a5eeaa63de03ac352a32aded03775aad9dca3ccc6250a11a0ec2", 0x85}, {&(0x7f0000000e00)}, {&(0x7f0000000e40)="aaaa9bbb572dc2d2d018b6381266b4dc286207340140c2e369f42f82604a5e429c4401", 0x23}, {&(0x7f0000000e80)="82795818dba3894e0b818c310e3bc7f29ee19451f1f2ae505ddb64de61e518dd3628bbee84d82de875b24bc9de0896a0a55af646a78890c9d3326042e6734ac65e5060e636c0309f49cdd46c25588083450dc61006452bb31678760f7977dc3e7c5b83e8d865f641e62c5ade90f1fd0b91a86a4fcf78d13d06f9b42f61e9336df38f7075a55ad1d0c801ab7c4083bc9e9061f65d1d851e390f798ab6adb268ab50", 0xa1}, {&(0x7f0000000f40)="4173520a80591aead2413f5b4a1ae526ab027fe51abddfb681d574db920ac3715a", 0x21}, {&(0x7f0000000f80)="9a8b7407fd74fe82c529df82d7b2ddda242c320a35f7d559bf2ade524a3fd0cd9d91e2fd4c261e0432a872ca0a6f55f4223179ba8928e1b03072abad52704a8e2a7fc04f44447cc9dd8a5e4a964ee9eeb4ddbc03cfbe048f57e3950f44e8baec6a92014485163b2d8b9f993da5f725c0e52c3475ffd36d0b46caa248dc05771cfb1e2b4fb4cc484c28b086904df7bf64972eaa1817d8d84d39449ff5ca67c982d56169e5ce800811ee8ff8a6530577e223ea591144766f9232632995594fa8ec52a1ab4189b43e8712b39c190cabe01ac0605b4fd70d1328c8ad22", 0xdb}], 0x8, 0x0, 0x0, 0x2}, 0x8) 13:35:29 executing program 5: mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) mlockall(0x2) mprotect(&(0x7f000010a000/0x1000)=nil, 0x1000, 0x0) 13:35:29 executing program 0: r0 = __clone(0x0, 0x0) __clone(0x4200, &(0x7f0000000000)="841230a909146b99cb7cc1e1e12321e579b56afa27b6fc06648bd28b8fcdf47b3706212033cbc46e49b892743f6c6f70dd883b43e9c738c69bc607e84faa6c8b1564c57aa353b3959aab845eefcd479ff850f074ca2151a49f20d7053e9c8a") ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000280), 0x0) r1 = getpgid(0xffffffffffffffff) setpgid(r0, r1) r2 = socket(0x2, 0x2, 0x0) fcntl$lock(r2, 0xf, 0x0) 13:35:29 executing program 4: r0 = socket(0x18, 0x40000000, 0x7) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) accept$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) [ 155.3786170] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2425 command syz-executor.1) 13:35:29 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1800000) syz_extract_tcp_res(&(0x7f00000000c0), 0x8001, 0x401) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x272, 0x80}, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000200)) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') fchmodat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0xdff99d4b60a290d1, 0x200) openat(r1, &(0x7f0000000100)='./file0\x00', 0x10, 0x14) getpeername(0xffffffffffffff9c, &(0x7f0000000240)=@in6, &(0x7f0000000300)=0xa83e6878db8e0db7) 13:35:29 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1400334, 0xd4027d33b1173c5d) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x2, 0x2) writev(r1, &(0x7f00000012c0)=[{&(0x7f0000000080)="96", 0x1}], 0x1) recvfrom$unix(r0, &(0x7f0000000000)=""/57, 0x39, 0x40, 0x0, 0xfffffffffffffc9c) 13:35:29 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) r1 = accept$unix(r0, 0x0, &(0x7f0000000000)) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x40) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) fchmodat(r2, &(0x7f0000001380)='./file0\x00', 0x20, 0x500) pwritev(r1, &(0x7f0000001300)=[{&(0x7f0000000040)="53dc24", 0x3}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="06d751ab923e1e516e58c16811a469c1ca7349c6bab9e5e6869ba8950a87759f255c420a7b4d1e9742bd9a5e27708246f6a8db5992c1acd8258e727d785ecaf5d28438eaf0ef1594255dc9f0b4e28dc79466d9b25d5f20105ac9702c2321ac4078052bd1", 0x64}, {&(0x7f0000001100)="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", 0xfe}, {&(0x7f0000001200)="c8b8225b450662d6731a44edce66a248c472009aa03edf4186dc61ba8cc4ce29ff23f755a260b93741c2c895ef20747f8b6b31a87885c82c1737f157e1612e1a3eb006a548278ba9bd8102da344571118b5b8eefdc5353eef05f33f802751da73ea0f90334", 0x65}, {&(0x7f0000001280)="aa603a60dbf623cf6dd04f08d73de076a8bb2924258ef23be648b5a1f6cb0591a151dcc6169d86512c756be217b56ae6bf54386582ec52d07862db73c4192f524c7bed5373f3bf1329fd6d30197b15d304d4d4fb39166335f40246996068ee04df2229e9c80b6376be54ce1fa14b1ccf8c", 0x71}], 0x6, 0x0) 13:35:30 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000102c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x102fc}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x1690, r3, 0x0, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setuid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) pipe(&(0x7f0000000080)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 13:35:30 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) nanosleep(0x0, &(0x7f0000000040)) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000), 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r4 = getgid() r5 = getpid() fcntl$setflags(r2, 0x2, 0x0) r6 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x9, r3, r4, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r5, 0x7fe, 0x1, 0x1, 0x40}) r7 = getuid() setuid(r7) r8 = socket(0x2, 0x2, 0x0) setsockopt(r8, 0x0, 0x16, 0x0, 0x0) r9 = accept$inet6(r8, &(0x7f0000000100), &(0x7f0000000140)=0xc) writev(r9, &(0x7f0000002740)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f0000000180)="9ffebce28d0bfc3df35742dafa703a1d95e5e5ef729d2ae97c2a24a70086e9fd1cf54255782417a239a5a96dc5eb4d", 0x2f}, {&(0x7f00000022c0)="b56ed0f7bec42a3590aa5331ba1087a4ee542ff0db406acd7550b9e24f2c23bf78a6e634f90171864e987086461be7e6c2e2f0d1aae1e209b6cd13410b6e97b4dab8ae9a96f29772616de68ad472432e97789f5f68adea8cf416e7b875a4c6ce9a7957b6020594a8533000eba381e5b2c723009733f6ee371bba25956e27a8ea35d2e11c0ba66e8a19d8a5760b3cad24636a0fb67cf4f6f49c2cf81d883ba01d3c84717a659bd8194cd43599b000e38f0b8b40917c0a16324c940ef22e872edb4652e952020ee61edb31eadfbc61687157ca8aa7161de9115cb4b3bbf48ce2a9d42cc3fb", 0xe4}, {&(0x7f00000023c0)="e4c27a4cc5f27e47b4e267390357059caa10d4", 0x13}, {&(0x7f0000002400)="82fe557ab1ca82d5c45e1d9cad4372e93692a9eecb37b611a2aebd6682a445e57ec756db51ef5006cece9523205ffef6dc621f37c6d3455c33d01818245036e7352c8d61f8883f09a98f460f5a6025d30f93517613b86d59ba64899699bbdc49b39e60ccf110148a7744a34ba6e121d42c87931af7597ef67596440a1edacddac24b1b8e7b0dbd7b6aa4225fe43dbebcd7b3995a78f6d274ad7570cbca91a28ecd3d0fbdff284fd63035a5b3eab37009cb0230b429c2d4a2", 0xb8}, {&(0x7f00000024c0)="c2d5542eeb18152ff650494076c6c2479c0c5893e4880de394f6f126ac5cdc93cc3706c6e837b6d9e8f01d183c968250e360899ae38f998dd05cda6f2e4a2a263f395593eb0f9b723a679d8911ad4f37299b5838b3053e2a06e471d6d88a93951419b83f01a8e30ab5a25f8e229822530d5cc54a74847d8439685ceb8dfa2611701e909a1b8bc2480fa964fd2fd95ef4c018ab3933032a6fe2d91c9fe1434e39b4d446ae7863f349c0470b763283eff533e9ca75ecd0578cb4fce2eb55f445baf30589314df8ec003a", 0xc9}, {&(0x7f00000025c0)="7f67fce5dc7ba420e8c1a90efe7e4cb89e5e735aef7326492c538c8e5209128dc50b20d6deb2546514d1fbd4885d5f90fdc1bc2abb9ba22814cf9a9da90cdfc4da37b6ccfac2c0f7b0d1cadd52f7e87d3665", 0x52}, {&(0x7f0000002640)="c1a2", 0x2}, {&(0x7f0000002680)="7242b67513fdcc1ae6f66b72ad1102965c1a43f8a69a0d338a1f7cdc7e12d683acd61242d7400b076376fb75d30693cf9fa7fe7af81a9328df9ccb388d87bfe2e0857cf03674e5bea96ec6fff874a069193ad4404a76ab0caa7e07c017bad7572d51b0fc647e0da0dee88bbce483186240a4af48acbb03cb846fc983ba64bc3159a520ac5cf2644060eae7f7", 0x8c}], 0xa) r10 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r4, 0x1, 0x7}, 0xf157, 0x9}) getgroups(0x1, &(0x7f0000000080)=[r4]) setgid(r11) paccept(r0, &(0x7f00000001c0)=@un=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e, 0x0) 13:35:30 executing program 1: execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000200)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='%\\+$\x00', &(0x7f00000001c0)='\x00']) r0 = socket(0x11, 0x1, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) pipe(&(0x7f0000000040)) r2 = accept(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000001f0000000000000000000000000000000000000000000000000000000000000000000000000000795d0000000000000000000000000000000000000000e5000000000000000000000000000000000000000000000000000000000000000000000000000000002edd3765c3c1"], &(0x7f00000000c0)=0x6e) r3 = socket$inet(0x2, 0x40000000, 0x7) r4 = socket(0x2, 0x2, 0x0) bind(0xffffffffffffff9c, &(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) r7 = socket(0x2, 0x2, 0x0) setsockopt(r7, 0x0, 0x16, 0x0, 0x0) r8 = accept$unix(r7, &(0x7f00000002c0)=@abs, &(0x7f0000000300)=0xff74) sendmsg$unix(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@rights={0x28, 0xffff, 0x1, [r0, r2, r0, 0xffffffffffffff9c, r0, r3]}, @rights={0x28, 0xffff, 0x1, [r4, r5, r6, r8, 0xffffffffffffff9c, r3]}, @rights={0x10}], 0x60}, 0x1) 13:35:30 executing program 4: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x20) pwrite(r0, &(0x7f0000000900)="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", 0x401, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r2 = msgget(0x0, 0x100) msgctl$IPC_RMID(r2, 0x0) r3 = getgid() r4 = getpid() r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x9, r1, r3, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r4, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r7 = getgid() r8 = getpid() r9 = msgget$private(0x0, 0x35e) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0xc, r6, r7, 0x0, 0x0, 0xe3, 0xfe00}, 0x4, 0x5c, 0xffffffffffffffff, r8, 0x7fe, 0x1, 0x1, 0x42}) r10 = dup2(r0, 0xffffffffffffffff) r11 = socket(0x2, 0x2, 0x0) setsockopt(r11, 0x0, 0x16, 0x0, 0x0) dup2(r10, r11) r12 = getuid() setuid(r12) r13 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) chown(&(0x7f0000000080)='./file0\x00', r1, r7) 13:35:30 executing program 5: r0 = dup(0xffffffffffffffff) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) __clone(0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) accept$inet(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) wait4(0x0, 0x0, 0x8, 0x0) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0x1, r2, &(0x7f0000000040), 0x0) 13:35:31 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000102c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x102fc}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x1690, r3, 0x0, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setuid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) pipe(&(0x7f0000000080)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 13:35:31 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) setsockopt(0xffffffffffffff9c, 0x200, 0x16, 0x0, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xc) accept(r2, 0x0, 0x0) bind$unix(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="011fe9000089591e923361eb00e1b34fa0efb63b51eea4843c663bfc78fc802c0b4840210a2ebbe0c5680812dd2b8676ec5a31050ef84e4b51ae9427a45d6f227ddfd06c9890394d4f5e825fe51e965c7387b5dc99705a3fdd7cf21017a03a2e9235edab12d7ba4a7fa6ee216821adce41a334cb00c000c541bcba25f72e70d2615296913f1e22e0b5133284ccc513e9b658030977ba7c4f74a35c5f01ae3e5a5ef42efc29c6"], 0x56) listen(r0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000200)=[{r0, 0x1}], 0x1, 0x0) connect$unix(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e92c7189591e9233614b00"], 0xd) 13:35:31 executing program 5: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file1\x00'}, 0xa) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) 13:35:31 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, r2, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) pwritev(r3, &(0x7f0000000700)=[{&(0x7f0000000140)="1ffea006f939d1392a4a0d9756f5b3cc349f09ee7ea0438f170e8208d3564d2b0f94fb6da197defe89100049c3321a0a7913a7de713f9788feb5f2cd3bc20e172af43b2ea16cbe24c22997b6b945c11772963ad67dbed98716c903ee32ff3525a85b18a94a0c42ed623a3b9ba2822af7f9ca8a2166a6f3fa294949603a40c5c28999465ecd4bf3f46f8b33afbace3535e92be1734b64972e906dd116b6ed25d8b88f485278ef1aa0a8371270ad2b6764383d8f0b9822f89cabec92e7a566faa30eab114790122da4f4a099c7e8c343a816a2c095a3", 0xd5}, {&(0x7f0000000240)="335b5adb5fa273dbb103a1265ffade81af0cf2c356d7b88683ee27544d326dbaa3c4f48c4e081244330629ae67c1efb74fa7ad64bb5805800140e80285c008d914b635e2d70f4bd86f3b11997186e91796d52c99eb8469e6e3c3b7f56cdce7bb5ac92502d70255affa7ce50b6acf8309ef69607586d18bea44dea32b328abd2d116cb356be01fa096b00c7207513919d40784f5a503ae922aefb8eae8963b91418f5c7dc147c8323970455733a5aee71b4437992f1d4cd5113333ad7b2d3814b102064a65365b0d31cf8c3df", 0xcc}, {&(0x7f0000000040)="b53f8b9526608695ea106f814f73c7c96e77e14d6291dd38554500891323b17711123925f37a3ca80082740f9c3565ffad9a9c20bcc71e6e353a6e8053a26bc7b1daee8d7de5251e6eea96877d52de63ebd4fcc37d6c89c184", 0x59}, {&(0x7f0000000380)="75aebf727cbcf3d630847f66fbace000d0f4d84b30f632ae999d3e46556dfd0a6ac7428bef13ec68e09c6a1728d9dfc52774a276af540b12f4bd66be190b250a03451785366299f83f10969037d5fcadb8dd57eaa2e1d0468de3e3a6aae8e4e49d6504c4e7781e030a4c71ce2ea875ef45c0b8a2a8acc28122b19d66f9b6aa682f4568624324193f8a0e2f86fd363ee3c7b2d1e2ed26a610b4", 0x99}, {&(0x7f0000000440)="f8464f61db4370f84475a8d71dec147c226a57cf409d17936f7e437ac72695ab3e452818cb5cb5b42ba9b27cf0e5bcd43220d021efba16aba15b5c9a5f3440ff3199c9d3dce829596f39cd4cda8afd5457601ce2ccb8399a581eac04436b0bfed7fe32e9ff6c6d7f0b22e66c71a8d3eefac1e5dd3197a75c1d684eda7b967e2274a7bd2790e2227c3fd18ffa975ce1e65df72d92ad7fbe0fbf4b6dc8c7820f45c92c7a052421532326bb47cf69cb76ed4208327a5735b3d228fb5625474722dac33dffab157acc0f3a4a8f3402e6e963a8ebd1e7695d6dded89ead01da19984a3d69ba0e61ccaad0387dd8", 0xeb}, {&(0x7f0000000540)="1b8449bc6d9fd50b2c24bd0d4a1b178d63de81791c494e9736dad156871c9785e0ea2fd6e97a9365009e09b029ff951ee71ee823317745532eb4d4e7cd9eca010fb75a39d4d7a22f16c9cd20708f906c68df6b3675445c49a8875fe5d4ee8c3402921264d3a086b06a746a909d749f403bd0705023fb20d811eed9e3b4d264ca01f60e4680825cc635dbf7ec6f49fe4ee02934fa4af800e20fb96e578e4255b83e7fa5e9b65a5c", 0xa7}, {&(0x7f0000000600)="17dbf24cc1b6ca1620cc788134194770e9add8ebadeda17e2f5fb3f85703843ef8227fc43bf38cfa4314a1a82917a72f8e1bd187a9c6ae1e86a33ecf9fedc5fd056cf829d2402c3ed1a5f53baeace95df1c5068e9d4531c1231c2fe182034359254490cd19d365348f6fc670e5ed9063865605892bad1e9bb47e27d526a582d8bca29c15007a2b8ad314bb86e09829e81728b3334c07ed15c65d127738fef5d7619669f04f6767086d04a2031c0b9259eee660fb9ebff36516a9193df62d2b95ae05f688438c20fad862c5aee4f7a9", 0xcf}, {&(0x7f00000000c0)="67ba61b4bd5e3ac8206499376c816d1d5d7bf8", 0x13}], 0x8, 0x45) 13:35:31 executing program 4: setitimer(0x1, &(0x7f0000000080)={{}, {0x0, 0x20}}, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{0xb07d, 0x3}, {0x401, 0x2}}) r0 = getpid() ptrace(0x7, r0, &(0x7f00000000c0), 0x4) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = dup(r1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r4 = getgid() r5 = getpid() r6 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x9, r3, r4, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r5, 0x7fe, 0x1, 0x1, 0x40}) fchownat(r2, &(0x7f0000000040)='./file0\x00', r3, 0xffffffffffffffff, 0x200) getitimer(0x1, &(0x7f00000001c0)) 13:35:31 executing program 3: r0 = socket(0x2, 0x2, 0x4) fcntl$lock(r0, 0xf, 0x0) 13:35:31 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000102c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x102fc}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x1690, r3, 0x0, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setuid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) pipe(&(0x7f0000000080)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 13:35:32 executing program 4: mknod(&(0x7f0000000180)='./file0\x00', 0x1ffb, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) readlinkat(r0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=""/4096, 0x1000) socketpair$unix(0x1, 0xc9e8661cb877ce53, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000005c0)={&(0x7f00000000c0)=@in6, 0xc, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/132, 0x84}, {&(0x7f0000000280)=""/241, 0xf1}, {&(0x7f0000000380)=""/151, 0x97}, {&(0x7f0000000440)=""/214, 0xd6}, {&(0x7f0000000100)=""/49, 0x31}], 0x5, &(0x7f0000000140)=""/16, 0x10}, 0x800) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x400000002c5, 0x0) fcntl$getown(r2, 0x5) 13:35:32 executing program 2: r0 = open$dir(&(0x7f0000000580)='./file0\x00', 0x40000400004b0eea, 0x2) open(0x0, 0x0, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000080)="a1", 0x1}, {&(0x7f0000000180)="c839aa33a092afcb844fea471cd3e85214dfd6e637b4a9dd244b1a52fc3b2fda36bac9da1352538eec88a7e900b4d480986f9839fe632de9fabf62a4311962007ae869dddd063762d9c098be44b072bba82dea89bc9658429d1d30756fe25033d344d8982bbfcb98306af665ec8e30687a77aa72dfbb122bb7a56851b6d45bc5731bc543651511671d0d5722402cd8df4f20ed64bcd6df5955996c44cd6467f953c2dd62e1ec1161ceeaeef130586ff27fb51ac44320aadb39e350cc71033b4c2bdd15d6be3b671037ad594e78e3ad27fc50eac52fa2495bdcf15d1d18d29cbcb0c4984306", 0xfe66}, {&(0x7f0000000380)="51228d85eec49c31f1d234de66401707159dc8fd069deb9cbd8b18c4e1991664354ed232e622845fa9cfcf23f8382aece9daf3df1aced59f58e2458eff63f4d086f1fba14fb8c4126bbcef951d309b2b047117051aec593d671a5e8c5fd2cf455139e95f9ad087664a8e0e349c0b254b53a77871c8125afdfe56b8066f919a303f942649164696d70f725bcf30d893add59ca1342c3d0f63d7d1df0da08fbdebd175e9f4a52474c31e57ab9d453c84a065f8ebe65af8b6e82c446fb90736ed1a94df206a985d11d9f93a5113d4999f3967484f0b4a69", 0xd6}, {&(0x7f0000000280)="e93a1f62c2ac0ac38a3cdbf8dc1ee93f47dde4babeaed3f325eff6da769a725a667659087d21e338bebefc15250e0cd294b76dc4ab890fba513814d29dece828143a0083b718088685acb1b3fccecdcca72f8dc7e6f67e028b8674555fd4ccd9b32ed684f8c1d3aef2f64ec84c4593be25ef15fd977bdd12ea04b6b7ee8467f2581ee036cd9761641df712", 0x8b}], 0x4) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r1 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) chroot(&(0x7f0000000000)='./file0\x00') nanosleep(&(0x7f00000004c0)={0x7, 0x3ff}, &(0x7f0000000500)) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) 13:35:32 executing program 5: r0 = _lwp_self() r1 = _lwp_self() _lwp_suspend(r1) _lwp_wakeup(r1) r2 = _lwp_self() _lwp_suspend(r2) r3 = _lwp_self() _lwp_suspend(r0) r4 = _lwp_self() _lwp_wakeup(r4) compat_50__lwp_park(&(0x7f0000000000)={0x7f, 0x400000000000d9e}, r4, &(0x7f0000000080), &(0x7f00000000c0)=0x7) _lwp_suspend(r4) _lwp_wakeup(r3) _lwp_continue(r0) 13:35:32 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x0) r1 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r3 = getgid() r4 = getpid() r5 = msgget$private(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x9, r2, r3, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r4, 0x7fe, 0x1, 0x1, 0x40}) r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) r8 = getpgrp() r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0xa, r9, &(0x7f0000000280), 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0xfffffbff, r1, 0xffffffffffffffff, 0x0, r3, 0x8b, 0x1}, 0x200, 0x0, r8, r9, 0x0, 0xcec, 0x1000}) r10 = socket(0x2, 0x2, 0xfa) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000100)=""/65, 0x41}, {&(0x7f00000002c0)=""/98, 0x62}], 0x2, 0x0) fcntl$lock(r10, 0xf, 0x0) 13:35:32 executing program 1: r0 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000008c0)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000000)=""/59, 0x3b}], 0x1, 0x0}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) getpid() r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) ptrace(0xa, r5, &(0x7f0000000280), 0x0) r6 = geteuid() r7 = socket(0x2, 0x2, 0x0) setsockopt(r7, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0xc) r9 = socket(0x2, 0x2, 0x0) setsockopt(r9, 0x0, 0x16, 0x0, 0x0) r10 = socket(0x2, 0x2, 0x0) setsockopt(r10, 0x0, 0x16, 0x0, 0x0) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) ptrace(0xa, r11, &(0x7f0000000280), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r13 = getgid() r14 = getpid() r15 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r15, 0x1, &(0x7f00000001c0)={{0x9, r12, r13, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r14, 0x7fe, 0x1, 0x1, 0x40}) r16 = dup(0xffffffffffffff9c) sendmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="f8ff0000000000000000"], 0xa, &(0x7f0000000440)=[{&(0x7f0000000080)="bf0648cef06b9c7b971233f60c42e7a33e385f0b1d4e08e672b73449390e4f5e952c64ff839b32d282ba36efae31394404428507f91cb08ca47d7047a154d83ed6f2172faffb208e815fb23dc49d8f2bc3fba30fb45c93ebbff85cc030ba723194feb9207a0f470146e99e34cd784eddbad981e0ee17c0ae531821e65518fa37a2074a3b420719bd58f0162c8cf751f651e30c9ea2e6c3ce60b611e6ea26fe", 0x9f}, {&(0x7f0000000140)="07b3ef2e79ed487b3ce37a1f05b5f3ce10d8b4278ac39c71c52122d54d949ea3d1fd2128943388489354bc43e4c0505ac2b84c34d990e93959cc7453e0729ef2e96afb3f0322017851115687d4ca33021667a7cddfd1787e8d1f69fff1769327655a49e81491abb5da8ef13c629e7440aa6cba4a6c47de902bf8e9a273c4ec4bc169591ba101e720ca26da13924aecc17d993bc7f224f52fd991ab38801f60ffd64c69ae22174989a5a65681b90a66bc1d18fc02c2684d65867adc3fd0602cb53bba2776335d41708c22e71b1afe528aa40221d375ae9999dd33c09ea5", 0xdd}, {&(0x7f0000000280)="9a32ae1d98b6e6e9265831649dc7b1ec06af2e60fbb458e095ab4be90867e4511d9860766713e75ff9e9a4", 0x2b}, {&(0x7f00000002c0)="1ca7923d22098317ff0f9bba2a160130da9511eac98c93515a0017b750d735c26426aef94711d3aaa4eac554378e2ba7c988cb0b3471da6ba8ae1b58ef159bc54c7ff77d302d9f5f4b6c4f02452b7b89f0a2760d960b06cb197212473d6f491942e28bdddde72fe0aabb799d8e2d7507fa1222a36a", 0x75}, {&(0x7f0000000340)="fbc658bff584a77eb01bf705134ea75e9e6316dc7a5c47782c36dc95e61fb261a434bdaa63b8acba79065d06e427a83d4b9834a27157207911ae8b0e83997e5a7a815c92bcc4e20f988bc05808305ca51476bac631367ab02bb68a279e53a6f868cf898c64f9e2aa9cfc32944f5ea93d335730c8ac0aa273b9c91bb5aa4fee7d140b1e5a48da15cb638861d1f5f361270c441f2aa317be9474d6c70d4c6a0ac9009e44683379f4bc095c76ff02893be66a7ce76ccf4a0fd8caaf61f10161ce2b9abb17514b88857c8ad6276df2f83f3b21b995067eeeca86a25432e7abaa1ae8db87", 0xe2}], 0x5, &(0x7f0000000500)=[@rights={0x18, 0xffff, 0x1, [r3, r4]}, @cred={0x20, 0xffff, 0x2, r5, r6, r8}, @rights={0x20, 0xffff, 0x1, [r9, 0xffffffffffffffff, r10]}, @cred={0x20, 0xffff, 0x2, r11, r12}, @rights={0x18, 0xffff, 0x1, [r16]}], 0x90, 0x1}, 0x0) 13:35:32 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000102c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x102fc}], 0x1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x1690, r3, 0x0, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setuid(0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) pipe(&(0x7f0000000080)) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) 13:35:32 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) chdir(&(0x7f00000000c0)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x3, 0x6}, {0xe6, 0x9}}) open$dir(&(0x7f0000000000)='./file0\x00', 0x4001e0, 0x6) 13:35:32 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) __clone(0x0, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) 13:35:33 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x800) pipe(0x0) r1 = paccept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000140)=0x8, 0x10000000) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r2, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f00000016c0), 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:35:33 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x2, 0x0) madvise(&(0x7f00007ad000/0x4000)=nil, 0x4000, 0x0) shmget$private(0x0, 0x2000, 0x108, &(0x7f0000ffd000/0x2000)=nil) setsockopt(r0, 0x0, 0x19, &(0x7f0000000080)="02000000", 0x4) 13:35:33 executing program 4: msgsnd(0x0, &(0x7f0000000040), 0x8, 0x800) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) link(&(0x7f0000000080)='./file0/control\x00', &(0x7f0000000140)='./file0\x00') 13:35:33 executing program 5: r0 = semget$private(0x0, 0x1, 0x240) pipe(&(0x7f00000001c0)) semctl$GETZCNT(r0, 0x2, 0x7, &(0x7f0000000000)=""/190) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240)=[{0x1, 0x5, 0x1000}, {0x2, 0x40}, {0x0, 0x3}, {0x0, 0x7}, {0x0, 0x68, 0x1800}, {0x0, 0xfffffffffffffffc}, {0x1, 0xfffffffffffffff8}], 0x7) _lwp_getprivate() semop(r1, &(0x7f0000000240), 0x6) semctl$SETVAL(r1, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000100)=""/172) semctl$GETALL(r1, 0x0, 0x6, &(0x7f0000000000)=""/26) semctl$GETPID(r1, 0x2, 0x4, &(0x7f00000000c0)=""/40) symlink(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='./file0\x00') mlockall(0x0) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) 13:35:33 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket(0x3, 0x20000000, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000180)={{0xedb, 0x0, 0xffffffffffffffff, r2, r3, 0x21, 0x8001}, 0xc7, 0x80000000, 0x6}) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = open(&(0x7f0000000200)='./file0\x00', 0x20300b8, 0x301) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) paccept(r6, &(0x7f0000000240)=@in, &(0x7f0000000280)=0xc, 0x50000000) dup2(r4, r5) 13:35:33 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000100), 0x0) ptrace(0x0, 0x0, &(0x7f0000001180), 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r1, 0x0, 0x0) open$dir(0x0, 0x48000, 0x0) socket(0x0, 0x0, 0x80) r2 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockname$inet(r3, 0x0, &(0x7f0000000040)=0x35e) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x8) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x42) 13:35:33 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) writev(r1, &(0x7f0000002480)=[{&(0x7f0000000000)="db11094d9e4ba33619fe4ed05c40d074e1487453a83a13a80a079aaef7d74e502875b40c9baf2308b2c495f963f38736ac65be9fd888", 0x36}, {&(0x7f0000000040)="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0x129a}, {&(0x7f0000001280)="34f81946e18bf26649f5ff14df81e58d36c673e262c0f3e2f9355f72eabf5b708048fbd59a5cfcf7fbf5fbdf9b0beec196d8b31a289dd02828f50d261e15751f05ffbe3dd52d38b952f912eb5dedc567dbc592ef6f90787d6371d46157355b4aa8065ad3d126cba38ff5e1f3269ae83dbbc05fe2288b4a25e26e41a46b01d1b2787b6fef07346b1f2a6be45e3d4ef7c55137c851eca1e99c4c00664fa3b7d09668baf43b35a74516d4ab3743a3fa13f749c99c842506b9cf450b5f726f74a75e9c53c1ce4c70701a5148825bcc2203839e66b3beeb586174ea1e2bf02a8a", 0xde}, {&(0x7f0000002280)="cc5f13f7b19ffd7f6d71f53eb1654c41f9e2331b4acdd78c440c4af9bd6884149b12c54c6bc8d1b98dbbddb9e6f5414cb46fe7185addd5bfb76a9b528b273b61918fe23e8d72f4ca4b9800fe16b9be2821f15c50c85657b8bd5648a47a2c289c5c78e836ef9d98f56c715168d0b44a6827e7d9a5ae3a27afadbd64a476", 0x7d}, {&(0x7f0000002300)="7aa36d88d96cc7b0ce4459e10f0cd837b1c0b1eca8c683ea86a131c83cc8462126a100921ff5c3f94350237abd626b28980a52f61ee3df67dc8f6d81c47fe11b01fe066f56e5f37c5245360fb55701978f7adf3bcc383eb7a1b0bca9776d4a4f951813db78afd9644de4c73aaaaa16ce2c1cfff712600e1a03bcabe52cc2f82a063a37c2c0234972dc39fcab8346f69c0aaf8f74545407925408e8c9e1ba5f5a570709ecae3c52b4476f347ddea28ea1167a15f9bffa53521bd3d5671b9a64872d3e09e65423b09552c4d3356dec88facdd0c4695d98991a1c9d2d3c19e3aa93b7d24d90cd2a3ae300fda30580", 0xed}, {&(0x7f0000001380)="389bdc616b54d48c58b092589caee843816ec8659715841cafc29ce58a031bba615c062d7bbc65fd0f412e183c7f8d2132875a0de8a0c178e5663d3db6fd5e1fd440c99e62", 0x45}], 0x9) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = accept$inet(r2, &(0x7f0000001100), &(0x7f0000001140)=0xc) setsockopt(r3, 0x9, 0x400, &(0x7f0000001180)="00c209b536c35c835ff06f29346e76af4323b8878d04cfefb87626264ea8a44d3124006e0f596742db6bd330ae1e376b8ce3d343b6272099b888743137e9d8ac1bc469e4f21e66cea4b29dc528d21680bc24a7c75e45d066aaa9f821cacb24d84f272980be607e5b6b19574e6b12a5276da82a3e7b7cdaa985809000ae3bf7eb842b3f1683f93222619e214c8a596b3026827ac358a8d999b405de6e57f4d821d5dd3b1eb168ec45ac3fe116e9c662ce68a3bddf3f9d7a2b21e75e02b289747fe6ce355cffe2a5b1a0bfa89edce85801de16df25807f16b7c59bb59cb6b1b24208", 0xe1) 13:35:33 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x2000)=nil, 0x0) r1 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r3 = getgid() r4 = getpid() r5 = msgget$private(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x9, r2, r3, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r4, 0x7fe, 0x1, 0x1, 0x40}) r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) r8 = getpgrp() r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0xa, r9, &(0x7f0000000280), 0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0xfffffbff, r1, 0xffffffffffffffff, 0x0, r3, 0x8b, 0x1}, 0x200, 0x0, r8, r9, 0x0, 0xcec, 0x1000}) r10 = socket(0x2, 0x2, 0xfa) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000100)=""/65, 0x41}, {&(0x7f00000002c0)=""/98, 0x62}], 0x2, 0x0) fcntl$lock(r10, 0xf, 0x0) 13:35:33 executing program 0: _lwp_getprivate() r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) poll(&(0x7f0000000000)=[{r0, 0x4}], 0x60, 0x6610bebf) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 13:35:34 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/144) r0 = socket(0x22, 0x3, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fchdir(r0) _lwp_self() pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000001c00)={&(0x7f0000000180)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001740)=[{&(0x7f00000001c0)="e0b476c0c79606a60757df4e208de24c5f1e7017bae7f038c0848e1d0a631a50bd5122623c53aee9f5af76fb35dc48588d8a816e6b9fbdaf6bf04d82a18e413e25c331fb6ab03f13c9f19494b3ec946f6e7db9bcd294c8c8f105d96f7f41f1cbb2b5ce1d3cbdea90b81e5e0d6bd6e3c0a05878a20355664c066c4592db79a9dea98a2d43fba99860bfd9992081172316c1e9b0a1d07f7f6c8bc5cc31a229da9b812e0201d3691d026b559d0f9be97356189c20c2cb32f90f74a14ab38ed2ab171c54d7633b40ce3856dc28b24afbd3d8884189c637ac7802ea531b52b475f276e137941d82db9bb18c", 0xe9}, {&(0x7f00000002c0)="25342e70da8b0f", 0x7}, {&(0x7f0000000300)="2836281e38b44190673c498a7427b93c39565b32abddcefa7ea5b687e40488ad8d85a892dd54a48062af25134d479cb2a9c4e6b27adce556a9ae0ee3413860d4cf8cfbe0b42cb32460af4be5a862a539371e1389e85f6eeeb06a9c21a92debac834820e52b00f2a0a3e310633f68821e6b72622ff56eb530a760a886f1bed8552da80c12058192b0f8b15279a6e8c487bce58283f3e77bdc3852b018950bb3c9", 0xa0}, {&(0x7f00000003c0)="f4f3b42d8a3c12c2491e3a", 0xb}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="16b2b906fefd66ebbe163329c209ce6e99d6ac27aed092b6508f4d7b32be82c64fe68dd3b42f5a162a347c55178bf90f5937e7d22d37eab728bf17451596f22f87407b4cf37a8784faefec98be3ebcfa48c327365df1fe15e7cfb7da4591d20e407f36921a0bdb016cf420e2e73a2724a76b0ba4e6eea51a28f09acbdc4c07b40f333bc24737b10ef0cfdbe54c4368a5e04517f47f0ba8b76082c66241f661", 0x9f}, {&(0x7f00000014c0)="a8f5c2319a67d3bbd2df0c15d01a64c37fee7f461aad1c6d7015491fc91e43ba7190d600b81f46eda6f571c495522b1148ad7fd772c57afd74c9802d28bc1613dcac67d190409d98ceadb392aa4f88bb162211b502c2bb718f041509ad56ca7ce03e26329fb3fa9992681a04b114b159fb348877dc3edd5b8c01a008e2caa750bdda", 0x82}, {&(0x7f0000001580)="383ec9d43f021b43787f96c9eed5e0130bd4abd2fd2d2a3c3afdcdf79afa1d574dab969d1bb4a46928a53bbad57f99c4ba0d6a473f6854216ef5528bbd35e807064205bfcf80cb57f6d4f2f03ead572dc3d7b21a8cef067e56c1ccb18165eba99dbb887832a6d719825e15e155e643724cf7b58886b7a0ef7fe2e1cd3d556414b3baf62594d86e0ef51b23a37b11bd8f658ae2eb4cac24add13950775e4ccc2dbda15f6668054fd06c696db78e5a3f41192540f8a72802eb4bcfb7723728e5ea229c4bf79a60a88709f3a5343f8dde234c7910e0407c8f6a5fbbd110bb2a", 0xde}, {&(0x7f0000001680)="fb82692f0ebc8a9ed5029f73a389877f4ccba83808a8f00914db58666c15162002b196cc5045135acd4e220de263d7fb5754a158c86bc4bfcee9cc5cc100f3796743c8f275e5e602cd7814be040d47d96db2d53d44554480db5e42b8d3e58582d140930a4836c3bb45a27a398ec89f57959080f28e0291a7dd61c5a56d086d58f754083117e916d88da99edeb94fa2d15dd2", 0x92}], 0x9, &(0x7f0000001800)=[{0x80, 0xffff, 0x0, "c76c3ce44e46c5739b37420a182b2f537afb8372d06a25aa7d4e7452b5bd86edbefc59abc5d287d448543d44f45d4cf1e655ae3c2a43b50c03e0a0a430fec60b4d32e8012645ea91a8cb91e6abf243d09d4aa462ad3990c2f2808c9b9af6702846f7074bf0ec554caace223abf90"}, {0x70, 0x22f, 0x7f, "89d83ddfda911e777a16f97802296da9fb89de73a37594260255eb72bb4d7be40bde12c4c3afeaf748defc233bb17faeb63af0a3c04173ff1af042f66af5d9d693ca30af2362de5e4234122b016a0b037c5e666c00dd216acf830dd17b"}, {0x68, 0x101, 0x7fffffff, "355c542313a5854399fc109d4d68fbed833232c2abdb7dafe16e9429d4d68424b69be7e2908acec84e143759bc01434251367da1514065906214b4b096ae7337b4d9052a0920eec55949f58fa2de266ed1"}, {0x88, 0x0, 0x1fffe0, "87dde5d9108aad5f24005657835840c9f686a89fb70ea42f16acb4008ed1d9f2989d10021ee31e99980b5c2f03ba5066d49d032044443b0fd6edb4b675ce0e6699e91ce8eac9d28d94b1be270176dc1511dbbe8182f5cea1e9896802bf1d8574667ee455d1761e8ba03649e656be315327"}, {0x20, 0x1, 0xe025, "1b38239832ff7fd1313d00df47"}, {0x40, 0x11, 0x401, "105ec23e675832c2c298efd29149fa0903119b79fa7b86ccbdc71b4256f18bba4347a643ea0aff3e3832d976b29d"}, {0x80, 0x6, 0x5, "8e6ded5ea2283304075616b38fef4d8235d053c7247eb2060afd6a820ca8eab7a54e9defddb8b3bfcd7ea9ebc7ec74acb4386b206f523c5856ca8609a4952936b84d5181115295c58a5453d15307cb10341b3025ed2c6059ed9d9a72fce77c9ec51f7159575b2713f7e4"}, {0xf8, 0x1, 0xff, "e86b0e9cf901e85ecf35ab837ac4b47bb07e7fd8825b71a5d88a4fa29db1020f91699859b1aefac7687561bcca8f23f4b1de1ba27b62d6562aca07772f76541a59469496b56d4591fece3535c1924e1adc5b0a7bdfbad8ee9e8e8a240b7c4ff377b4b7efd166b4fb7e3417ae0aab200c2e05e715d55e28e473ceaab9ea56f4d6a042f534eb67855d0a1a2e7a28446c8c749ee86632eb56f559579ea098eec9ae2caf636ec21791b0591c0542a2cfd8622502a08f7e7ec410723cec01a2c102833df759c98f47392fe76230e66a2dcc4bcfec3ac55fb0dd7b194dec533433119b205d139e"}, {0x40, 0x80, 0x1, "91f1bc01524a09ab5bb3539e259b63784aed6d40da8de563d8654cc3583969f666e38350d55147d0cf5712915c8b"}], 0x3f8}, 0x400) rmdir(&(0x7f0000000000)='./file0\x00') 13:35:34 executing program 3: _lwp_getprivate() r0 = socket(0x2, 0xa31dfe8d0908af74, 0x0) fcntl$lock(r0, 0x8, 0x0) getppid() 13:35:34 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000040)='./file0\x00') r1 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r3 = getgid() r4 = getpid() r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x9, r2, r3, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r4, 0x7fe, 0x1, 0x1, 0x40}) r6 = getuid() setuid(r6) r7 = socket(0x2, 0x2, 0x0) setsockopt(r7, 0x0, 0x16, 0x0, 0x0) r8 = fcntl$dupfd(r7, 0x0, 0xffffffffffffffff) recvfrom(r8, &(0x7f00000002c0)=""/206, 0xce, 0x800, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r11 = getgid() r12 = getpid() r13 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f00000001c0)={{0x9, r10, r11, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r12, 0x7fe, 0x1, 0x1, 0x40}) r14 = getuid() setuid(r14) r15 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r11, 0x1, 0x7}, 0xf157, 0x9}) chown(&(0x7f00000003c0)='./file0/file0/../file0\x00', r9, r11) r16 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r3, 0x1, 0x7}, 0xf157, 0x9}) chown(&(0x7f0000000180)='./file0\x00', r1, r3) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0/../file0\x00') mknod$loop(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) 13:35:34 executing program 0: r0 = socket(0x1f, 0x5, 0x0) sendmsg(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10010000000000000000000000000000b3d6e54558c07efc2893eb40feb8cec9a7607fc8864bf28ad7b996d53b073f4319f2d45a8dab44dea38b3c3bed86f0060ba3b3168120085604000000428ee66953fc66a38183f8989ed84ed654bf0a9b0acf1c1a0099bee36261e900000000000000006a298630ccf70a0067ebc7c981869dddefb37e14538937b216808f7bdf1e5224bda02475679c14477eb528dbd6aa4eea9642a393de2a58244b173ea02f22d86920f5dcc94dc2b79e77ee379399252035b7a2057436dd9a0af780a44a8255911bffff802afc8353c68cbbddb8d0a22a8918b36198b2ccf00000001068236db03cbd14df46fe0de4f41c16865de7bc291ee3dec2682d344089eda7000000"], 0x110}, 0x3) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) setsockopt$sock_int(r1, 0xffff, 0x0, &(0x7f00000001c0)=0x6, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) 13:35:34 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000340)={0x3}, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r3 = getgid() r4 = getpid() r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x9, r2, r3, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r4, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r7 = getgid() r8 = getpid() r9 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x9, r6, r7, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r8, 0x7fe, 0x1, 0x1, 0x40}) r10 = getuid() setuid(r10) r11 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) r12 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0xa, r14, &(0x7f0000000280), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000000c0)={{0xffffffff, r2, r7, r12, r13, 0x28, 0x100}, 0x401, 0x7, r14, 0x0, 0x9, 0x200, 0x9, 0x4}) r15 = socket(0x2, 0x2, 0x0) setsockopt(r15, 0x0, 0x16, 0x0, 0x0) fchdir(r15) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r16 = dup(r0) listen(r16, 0x0) r17 = socket(0x2, 0x1, 0x0) connect$unix(r17, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 13:35:34 executing program 4: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000000c0)="42d38d3f2d348eda0bf3c1171ee4a167940b69ff3a6abcbdccbb80abcee33348bd348720af97133d1334f63cd2efe89bdbda6f927bf4d33fc52140d760be5e84", 0x40}], 0x1) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)="c2c25130d92a09d55e89e668772a2c18d145a52289848481eac9aa71b4f0342bcf5bfa32b3156c22963a41864a04155834f8c54abd331494", 0x38) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) flock(r1, 0x8859d9fe04800e60) 13:35:34 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x400000) recvfrom$inet(r0, &(0x7f0000000040)=""/156, 0x9c, 0x2, &(0x7f0000000100)={0x2, 0x1}, 0xc) r1 = socket(0x2, 0x2, 0x0) fcntl$lock(r1, 0xf, 0x0) 13:35:34 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(0xffffffffffffffff, 0xaab9, 0x30, &(0x7f0000000000)="ebffcbff13b9fd010000000000000000", 0x6) 13:35:34 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0/control\x00', 0x200, 0x0) readlink(0x0, 0x0, 0x0) open(&(0x7f0000000200)='./file0/control\x00', 0x108208, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r1, 0x0, 0x0) linkat(r0, &(0x7f0000000000)='./file0/control\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) 13:35:35 executing program 4: r0 = socket(0x18, 0x2, 0x0) fchown(r0, 0x0, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) openat(r1, &(0x7f0000000040)='./file0\x00', 0x10, 0x20) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 13:35:35 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdca34718ce21a8f3298300bebccf24340b960002ec"}, 0x8, 0x800) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) r3 = getuid() setuid(r3) getegid() geteuid() getegid() 13:35:35 executing program 1: socket(0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f00000002c0)="eaff000000000000", 0x8) setsockopt$inet_opts(r1, 0x0, 0x200000000000c, &(0x7f00000002c0)="e3ff000000000000", 0x8) dup2(r1, r0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="2d81e81c561a783e157e7020627f784512b56c3d8c3247b1aacaf745e3f391389243746e8012acd33313a1c1eebbdd66c88c2a13f01e7a635194f75849ce1d46ccbdb203b62abdbe42e95253dcc9920f7ee2959fd55d5873ff25f09a0e8345b737a0bc147983fea2af9b0d13fdbf010bbf1a4456e0a687acd1664b8cb4cb3267b8ad09df", 0x84}], 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f00000002c0)="e3ff000000000000", 0x8) 13:35:35 executing program 5: select(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, &(0x7f0000000200)={0x53, 0x0, 0x20}, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = socket(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket$inet(0x2, 0x3, 0x81) select(0x40, &(0x7f0000000000)={0x80000001, 0x2, 0x1, 0x9, 0x100, 0x1ff, 0x0, 0x9}, &(0x7f0000000040)={0x6, 0x4, 0x2, 0x4116, 0x3, 0x8001, 0x80, 0x7}, &(0x7f00000001c0)={0x5, 0x80000000, 0x6, 0xc7d7, 0x4, 0x4, 0x3, 0x100}, &(0x7f0000000340)={0x10}) r3 = fcntl$dupfd(0xffffffffffffff9c, 0xc, r2) r4 = socket$inet(0x2, 0x2, 0x3) getsockopt$sock_timeval(r4, 0xffff, 0x100c, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) paccept(r3, &(0x7f0000000240)=@in6, &(0x7f0000000280)=0xc, 0x40000000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x10c) r7 = socket(0x2, 0x2, 0x0) setsockopt(r7, 0x0, 0x16, 0x0, 0x0) setsockopt$inet_opts(r7, 0x0, 0x1, &(0x7f0000000140)="ed1b6f034fae5a08a1060664ccdbbdeb70f36eb9c3e5a62da51e562d0b0d4ef7385afc8e5fcad7f8bcf945a076c54bcea293d86088db54ab416f33f96f29c006ce496f8978f4257c0a6f5f53268c58a045602e8c44", 0x55) fcntl$setown(r0, 0x6, r6) 13:35:35 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) geteuid() geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000009c0)) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x1900, &(0x7f00000004c0)="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") r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, 0x0, 0xfffffffffffffff1) shmctl$IPC_SET(0x0, 0x1, 0x0) getgroups(0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:35:35 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x330, 0x48c40627023fbaa8) open$dir(0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r0 = semget(0x3, 0x1, 0x100) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000000)=""/48) 13:35:35 executing program 3: setgroups(0x0, 0x0) socket(0x2, 0x1, 0x0) setgroups(0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x0}, 0x10) read(r0, &(0x7f0000000140)=""/181, 0x2ddd) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) accept(r1, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) r2 = socket$unix(0x1, 0x5, 0x0) getsockname(r2, &(0x7f0000000040)=@un=@file={0x0, ""/48}, &(0x7f0000000080)=0x32) r3 = socket(0x2, 0x2, 0x0) fcntl$lock(r3, 0xf, 0x0) 13:35:35 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = accept$inet6(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) writev(r3, &(0x7f0000000400)=[{&(0x7f00000001c0)="bf3289b924cda24a3ffab50fb08a0c4aae113c80cef483ea4d42e982e579ed97a80dde3f8a648210", 0x28}, {&(0x7f0000000200)="4c1cd72eee41698b00710bcb6d043139a7ecea78531ea1fe021a94454e20ab671e87ac1e083d0968b6415e906b75ba380e9fce121b6e56435b1923b7a06900e2412b2ea40a05e8beee3898a7a8971f53611a1d9a6a1d0a7f79c6568936829d9c4cefc021f54a7fc60df37d061b1edc849b61f73199e179b857e99c0ed07889bc39e21d39f13ef73dfa6a9c70d1262865a02dd289dcb134675e35ed44b52048d8378485bac33e8aba42689b82292144413fb10e75692f5f645d44d14775af0eb22092e304d13099c52a63d28e9a0a45b1b69a27a9050ade6833c43dffb2ba9c1b", 0xe0}, {&(0x7f0000000300)="aa0e", 0x2}, {&(0x7f0000000340)="b09e1576298509aaffc133db8eeaa3a9b696c4aef0ca0f96b57d37510d931dfc822b9fada320b071e568cee676c9b76197b697a8b15672e3b6ff4b0947fcb595112b23", 0x43}, {&(0x7f00000003c0)="4446b49e935ab6c5b508baf40f4193d3b7672df41ececb2d551491", 0x1b}], 0x5) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) connect$inet6(r1, &(0x7f0000000040)={0x18, 0x0, 0x100, 0x40}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="d2", 0x1}], 0x1) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 13:35:35 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) semctl$SETVAL(0x0, 0x0, 0x8, &(0x7f0000000000)=0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000080)) r3 = semget$private(0x0, 0x1, 0x320) semctl$GETVAL(r3, 0x3, 0x5, &(0x7f0000000240)=""/175) bind(r2, &(0x7f0000000200)=@in6={0x18, 0x0, 0x7fff, 0x1ff}, 0xc) r4 = socket(0x18, 0x3, 0x0) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) r6 = accept(r5, 0x0, &(0x7f0000000040)) setsockopt$inet_opts(r6, 0x0, 0x0, &(0x7f0000000100)="ba24a4f85a3c1149fea852a06e448923017c9c7cace6d0a9df1df26bc911b44fe31e13d2ce4e36d89f552c2141eea9e88fb760536b36a35f738da439229aeb34e409e6ba18a2431efecd0c2ad31bd62b63309673be53d4ce7927c8be02774376b11b976c1f3aad2e61922086b19a8103d030841f18834808c35d1db1dbb7d82fcbb0927950c256879bef18c1e63598b149235ae7fa0a9e99a871b52cf0d44c741d5dfd08848f9dd5383cf92fbb57792cf492cd4e9a7fad695e7ff91e9901f4473b72a563", 0xc4) connect$unix(r4, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) socket(0x18, 0x20000000, 0xfe) 13:35:35 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f00000016c0), 0x0) getpeername$inet6(0xffffffffffffff9c, 0xfffffffffffffffe, &(0x7f0000000040)) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) fcntl$getflags(r3, 0x3) setuid(0x0) geteuid() munmap(&(0x7f0000000000/0x4000)=nil, 0x4000) msgctl$IPC_SET(0x0, 0x1, 0x0) fcntl$getown(0xffffffffffffffff, 0x5) msgctl$IPC_SET(0x0, 0x1, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) writev(r5, &(0x7f00000002c0), 0x10000000000001fa) writev(r4, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mknodat(r4, &(0x7f0000000000)='.\x00', 0x2, 0x1e07) 13:35:35 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) pipe2(&(0x7f0000000500), 0x0) ptrace(0x10, r0, &(0x7f0000000500), 0x4) 13:35:35 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r3, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) open$dir(&(0x7f0000000240)='./file0\x00', 0x800, 0x40) socket$inet(0x2, 0x3, 0x4) r4 = open(&(0x7f0000000280)='./file0\x00', 0x10000, 0x160) readlinkat(r4, 0x0, &(0x7f00000002c0)=""/199, 0xffffffffffffff6c) wait4(0x0, 0x0, 0x0, 0x0) 13:35:36 executing program 4: r0 = socket(0x1f, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080)={0x8000}, 0x8) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 13:35:36 executing program 4: chroot(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc, 0x100100000}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x0, 0xfffffffffffffffb, 0x100000009}) 13:35:36 executing program 0: r0 = socket$inet(0x2, 0x10000003, 0x0) r1 = __clone(0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) fcntl$getown(r2, 0x5) fcntl$setown(r0, 0x6, r1) fcntl$setstatus(r0, 0x4, 0x30044) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r3, 0x0, 0x0) faccessat(r3, &(0x7f0000000000)='./file0\x00', 0x308, 0x100) shutdown(r0, 0x0) 13:35:36 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="ba", 0x1) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = getpgrp() pread(r1, &(0x7f0000000480)="08f14d396c574932930c460e77ac98bfe24df0e99a68c49ba7d09d5c42221a2029bd4e1bd9086cd13a254d1768d2c3bb115a36b5e5e5bb7b4ab26b39f62109b9d54f64830acafb4b67752811f66d", 0x4e, 0x0) ptrace(0xfffffffffffffffa, r2, &(0x7f0000000440), 0x1ff) ptrace(0x10, r0, &(0x7f0000000500), 0x4) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000040)="e5b2fc03dc223f98ce3c31fc2c1d5a389b254540ac68a7f4c19cb9ac0e739378423dc6ad28c33dbdb19ec8ae03116a6a84e917c61ebc82dc3c0e25ad2a6fc3721cb4f5153319d36c28143b0978f94add30040744f9b28e3e813fff0d7952396e2095095c1dcbd769056f01b977abf3e5", 0x70}, {&(0x7f00000000c0)="b2d75c45a028b329521a9ddbd77fdeb532bd5029349bef26835ff3f4620001f18e03531638176c162ba2795a0f8c9db8e3c88ba64fbdae09597ae7700687a463126ddde4266529d2a7830d7fc2a3ea411c2f8020ff2b45b0bf5727fb727f2084cb16459a55842fe8bc573113a1668911119858a3fb38cb2c4a34890a89a21b3317d2270d9f26498f241586083f535207faa89d03872dbaefceeb58ebb0d1a17d8b27d0d31eb471b894d28347243f1254bc94c6c1ee88585226f2a07261ae78fe59fb429f99c82d7e8286f2aff9f4a8f59415123337942ce08c", 0xd9}, {&(0x7f00000001c0)="f88acabfa0363f47d8533eea9a315d6d1988e9ef5e38cf52d133b52a6793d75c539c9bbe4ec8aa3f75526ca2ec106d054a834853c77c8588f403977640e3caf7f8ddc280850a1f762cd52b6ea5486f66314f02a3b29086910d91e1fb5e64d161bd407308e5b0145b9289820db937f500bef2dbd9972409fe423904b48035d8578d240e8313935e1211bc2d98fbc80282aec61e451f2e8e8f87c2c40975a2ba0978ee29e24b7b8fbf867e89a17e910459619c3478be663302e21dfc7996d9c7f6d7504b945cba4edcab9d7a152f4ebf13ecc2436067fd6a5e1e082c4337b1f940468c4aaac97624f0f121d1a47e62", 0xee}, {&(0x7f00000002c0)="1a0096aab61cea11a791", 0xa}, {&(0x7f0000000300)="3bf75f633e4e840632a79574b41e710f9b96d3ab86ce9cc275d81515853a17b78b95083ece299bc7e0c4146eed6139da26509f906348e6110668f1141b1aa6fe7bd789349b0e7183ff62c5022944a1b0a73d14acd2d7b39ede8b9e411034e69f934d963557469d651fc4134c91ee75b09d4082524ad026b0877d60028b3c85652adba878cb8eb0f369a927f66356cf1d10afd66bda404064bc92ae01e2b1f7eebd6583b0b7ac497345c7a6f3d9f0abeffcca96", 0xb3}], 0x5) 13:35:36 executing program 5: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) connect$unix(r1, &(0x7f0000000240)=@abs={0x0, 0x0, 0x3}, 0x8) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000280), &(0x7f0000000180)=0x8) setsockopt(r0, 0x3, 0x8, 0x0, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x1000004) r4 = socket(0x18, 0x40000000, 0x1) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0x68, &(0x7f0000000200)={{0x18, 0x0, 0x2, 0x4}, {0x18, 0x1, 0x6, 0x6}, 0x0, [0x0, 0x76, 0x8, 0x4, 0x8001, 0x2, 0x4, 0x1]}, 0x3c) setsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000040)="3bc305839087b70dc5b4983baa1418387555919f08604e9e78f4e186d64609b54a217932c077dd3e8071d6fb3c7dc76d1fc464e49eec2fad0096acc9571a780a72cc6edd9718eea0687428525569ee511ef8c63a41d4a7808dbca3e36273e4cb90fb98e85aa065d45ce0d9115fec366a60f5a05296fc79a907b48830ed892b1b571f502f31b45bb300000b234a8b13a62c2bbfbafac2cebe7b6e4fce4bcc7225e3fc457ab7027d6f132b2bbb2c5f780e346aa74a624ba784d908334d495ada4a62af526ca22eab5719ab8377c9c8ee93becf89788d0c0a9b6c2e76fe06ad0d8e634405", 0xfed5) mknod(&(0x7f0000000000)='./file0\x00', 0xf51d17455e0882f1, 0x4) 13:35:36 executing program 4: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = getpgrp() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r5 = getgid() r6 = getpid() r7 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x9, r4, r5, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r6, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r9 = getgid() r10 = getpid() r11 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f00000001c0)={{0x9, r8, r9, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r10, 0x7fe, 0x1, 0x1, 0x40}) r12 = getuid() setuid(r12) r13 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r9, 0x1, 0x7}, 0xf157, 0x9}) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0xa, r14, &(0x7f0000000280), 0x0) r15 = getuid() r16 = getgid() r17 = getppid() r18 = socket(0x2, 0x2, 0x0) setsockopt(r18, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r18, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r20 = getgid() r21 = socket(0x2, 0x2, 0x0) setsockopt(r21, 0x0, 0x16, 0x0, 0x0) r22 = socket(0x2, 0x2, 0x0) setsockopt(r22, 0x0, 0x16, 0x0, 0x0) r23 = socket(0x2, 0x2, 0x0) setsockopt(r23, 0x0, 0x16, 0x0, 0x0) r24 = accept$unix(0xffffffffffffffff, &(0x7f0000000380)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) r25 = socket(0x2, 0x2, 0x0) setsockopt(r25, 0x0, 0x16, 0x0, 0x0) r26 = socket(0x2, 0x2, 0x0) setsockopt(r26, 0x0, 0x16, 0x0, 0x0) r27 = socket(0x2, 0x2, 0x0) setsockopt(r27, 0x0, 0x16, 0x0, 0x0) r28 = socket(0x2, 0x2, 0x0) setsockopt(r28, 0x0, 0x16, 0x0, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x400000) sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000040)=[{&(0x7f0000000200)="0fd01e20f393323e176ff1fe34f11676fa5828c557e215239fc32c2abd2639cc947c2a103cb3fdea0a845689644b8e321ce941f4661b9ef37db4645f25310974416ab507f6a963b43ba91ef100a13e74d34c65c445956b36136e5551a667182aa70006dd3fbc2902c8f64eec80a01371f4a98eddeb98e3c32c6119bf9cefd5cb1ab29846e22f0c727e309d8d3b2f38ebcb6c3d37c7daeb2d0977a5d9e82754b4ceacb170e04dd9009aa0de72bfbc9d150c67cb73a8f68951001b91edc66c665d25ec1ccc415105b6ff7b1df0fcb7130216c15a", 0xd3}], 0x1, &(0x7f0000000400)=[@cred={0x20, 0xffff, 0x2, r3, r4, r9}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @cred={0x20, 0xffff, 0x2, r17, r19, r20}, @rights={0x28, 0xffff, 0x1, [r21, r22, r23, r0, r24, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r25, r26, r27, 0xffffffffffffffff, r0, r28, r29]}], 0xb8}, 0x6) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(&(0x7f00000016c0), 0x0) r30 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x1) writev(r30, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:35:36 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r4 = getgid() r5 = getpid() r6 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x9, r3, r4, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r5, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r8 = getgid() r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r9, &(0x7f00000003c0)=ANY=[@ANYBLOB="03000000000000009810b689b948499e777473a498176c3b694d73e1d24fc91a740bdc7ada60714d3c3586f96cefa6e774aa5758e4f7dd19b96463d8506f5c275bdb4d6e5b982343e09d9a67b61346e5509ea6e171803b10e4e33682c47e7d8ac9c9d2571bcdba90825f3f97421c735bd08c53ff37bef90c"], 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r11 = getpid() r12 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f00000001c0)={{0x9, r10, 0x0, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r11, 0x7fe, 0x1, 0x1, 0x40}) r13 = getuid() setuid(r13) r14 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x7}, 0xf157, 0x9}) r15 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r17 = getgid() r18 = getpid() r19 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r19, 0x1, &(0x7f00000001c0)={{0x9, r16, r17, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r18, 0x7fe, 0x1, 0x1, 0x40}) r20 = getuid() setuid(r20) r21 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r20, 0xffffffffffffffff, 0x0, r17, 0x1, 0x7}, 0xf157, 0x9}) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) ptrace(0xa, r22, &(0x7f0000000280), 0x0) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0xa, r23, &(0x7f0000000280), 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f0000000300)={{0x2e0b, r3, 0x0, r15, r17, 0x10, 0x4}, 0x400, 0xa0, r22, r23, 0x4, 0x6cf38c73, 0x7f, 0x1a4d}) r24 = getpid() r25 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r25, 0x1, &(0x7f00000001c0)={{0x9, r7, r8, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, r2, r24, 0x7fe, 0x1, 0x1, 0x40}) r26 = getuid() setuid(r26) r27 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r26, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="0167a6a68ffbeb10eb0025cc5ca36760fa487e8de3ae36798c06161ad96621eb51910f26735dca7a2d6b64f736d46bedf57646b5cfc1cfb41cfbf4a74de5be61ae926a7ea7f3232a3b3b10ab8b86c9640f885eb8235a8fb5c3566329ac10d8c5eba887e55e88c8dbb5db937afb8d05aec018be3565eb5c3530c55e6238f85d484a7b90513823880ad93f5f308430d061cc4442c06d476b025d4215d21493c7f9f325028f51a5329d396debc4f131eb5488bc267bef4758388e9c8c990f0abcd59afa323257be4cb63d832957c7aa89c95b1963e3b4d32a8bec775ad4c3bd35004e46103d1d2a70b4387db0a671785fea4f006c4f887ac09a6f2d6132909a63982a472d059b37e5e3574e2ede15f99f21c6fc64ff7729dde1adc686cf5cadca598462a03dc21bf8b06c897b913618ae49e329c3634629ce78a8428d40d6ce10caebdceb80c65e1a587817fd4d56490fd6394c8c1e648fdcf6c45572e5e0e4d48d5b37048c9b073923b58055bf90e0ca886fd6849aa3909747713b7318a2320bd715de1e114448c789853aa9379a18913d2ce4343bc5ac3b916a6c9eb630735b7153cc91a2e6bfa5311992741ded447bffe1fc0dcb40ad85c56931b3d2c824bbc1f761234d49b4c4085ecaf45ff643"], 0xa, &(0x7f0000000240)=[{&(0x7f0000000040)="bb058ceb4986269330e3bdf6d5c1e5de84d671ce60b357647c48cb228b95171c5e", 0x21}, {&(0x7f0000000080)="441a2d7eea1328fe2a635a1e4453480082dea4cffc640873a67849298c92f2a4fc47aeb7a01e84ae40652f318ae5bee08f01e8fc7fc3bf98f16554707f718ba464520b6ad475db9934b24154fe9144233933dff2b436a54817bd61", 0x5b}, {&(0x7f0000000100)="e65a713065f17d3798133f6a29621ca5bdba78e5b06275f12f598a2ef88da34a61e4fcee52d22f1f66fded093a460aa5df20a455ff946f3d1237c3eca2c33f615fd46d1cfa4838a91d8799d0f052b67d32c198dcc81213b3858d8dfa7d0a87f2cd96f591ae760ed9aa0afe9fde18a5de8d87e095fad333dfdd0316fddbfa971c89b201055e8fc0f51781c13f4d8f", 0x8e}, {&(0x7f00000001c0)="a13686b9c84d7ee4c32a5b7965096852bffd68955c41d0cebd54cfb3476a10f2d3c70ed705e3021cd6607dd3f32658ab3aa32df438704c5a837c9b03e1e159db0c468afd4b9a77e8407e6e683ffdb655d747d2637c5943780c594098cc14125c9b075d3b29725e9d9d3831b9b42ccb0d1840e6", 0x73}], 0x4, &(0x7f0000000280)=[@cred={0x20, 0xffff, 0x2, r2, r3, r8}], 0x20, 0x8}, 0x400) 13:35:36 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) getsockopt(r1, 0x0, 0x4, 0x0, 0x0) r2 = getpgrp() r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000002c0)=0xc) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x3d) r5 = getgid() r6 = getpid() r7 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x9, r4, r5, 0x0, 0x0, 0xe0, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r6, 0x7fe, 0x1, 0x1, 0x40}) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040)={r2, 0x0, r5}, 0xc) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r8 = __clone(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), 0xc) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x5, r9, &(0x7f0000000100), 0x0) ptrace(0x80000001, r9, 0x0, 0x0) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0xa, r10, &(0x7f0000000280), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r12 = getgid() r13 = getpid() r14 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f00000001c0)={{0x9, r11, r12, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r13, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r16 = getgid() r17 = getpid() r18 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r18, 0x1, &(0x7f00000001c0)={{0x9, r15, r16, 0x0, r5, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r17, 0x7fe, 0x9, 0x1, 0x40}) r19 = getuid() setuid(r19) r20 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r19, 0xffffffffffffffff, 0x0, r16, 0x1, 0x7}, 0xf157, 0x9}) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000140)={r10, r11, r16}, 0xc) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) ptrace(0x5, 0x0, &(0x7f0000000100), 0x0) ptrace(0x4f, 0x0, &(0x7f0000000080), 0x6ccb) ptrace(0x5, r8, &(0x7f0000001180), 0x0) chdir(&(0x7f00000000c0)='./file0\x00') 13:35:36 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) r2 = accept$inet(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) fcntl$getown(r2, 0x5) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="d2", 0x1}], 0x1) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 13:35:37 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) nanosleep(&(0x7f0000000040)={0x478, 0x1}, &(0x7f0000000080)) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) rmdir(&(0x7f0000000000)='./file0/control\x00') [ 163.1800002] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2352 command syz-executor.1) 13:35:37 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0xc) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r2 = __clone(0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='^'], 0x1) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) [ 163.3903135] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2352 command syz-executor.1) 13:35:37 executing program 4: open(0x0, 0x0, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000029c0)={0x0, 0xfffffffffffffde6, 0x0, 0xc559f510e9fa7cbf, 0x0, 0x1ac}, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000000)=""/177, 0xb1}, {&(0x7f00000000c0)=""/43, 0x2b}, {&(0x7f0000000100)=""/9, 0x9}, {&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000001c0)=""/216, 0xd8}, {&(0x7f00000002c0)=""/138, 0x8a}], 0x6, 0x0) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x6) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 13:35:37 executing program 5: r0 = socket(0x10, 0x40000000, 0xfe) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="84"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) socket(0x9, 0x5, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x4) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="01002e2f66696c653100ca3d96625803365988dae24f0b3aab757f97f049411c0b53d55f868cdf6d43e72c4eee2e616668ab1e5aaaf304c11c38516c8fbdd1c6d4ad216daf968cac77e596ca3e9b1f4bfe2c0d24ccdd60b49d21faf3beddcab552ea6e7f50202fc1f220da57065e445d180174447495063a247d2b21efc22cb4660ae7d3712cb9a8d62ebcb08f993ea8ca"], 0xa) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0xfffffffffffffe66) 13:35:37 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socket$inet6(0x18, 0x0, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0xfe0}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000357) open(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x8000000000) 13:35:37 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000000140)=""/27, 0x1b, 0x40, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x3}, 0x8) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000380)=[{r0, 0x4}, {r1, 0x194}], 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)="7ef68e050e5ef6a17266614f8ffdf4f72a", 0x11) 13:35:38 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20239, 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r2, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$GETZCNT(r2, 0xe, 0x7, &(0x7f00000001c0)=""/184) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 13:35:38 executing program 0: setitimer(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0xc, r0, &(0x7f0000000040), 0xfffffffffffff800) r1 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) 13:35:38 executing program 5: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000000)="be9b446ae030ad113f19d9631a925f52b1bd8242752d50aa357ba117fd13d06cc835c83ec173d7cf2dd41e2eca3339cf24a672053f4df58830ac4963ab88f55c0782aaef6bd0e170647a2ff0e24e1fc76fd15bc9e2335707decc98233cea7e1ab8d4d29c365ee329bc33b5e724ec027b29cc4cb58104a76f96f1582b29f380f87a30d77f3af256b818c8cfa8b0ea2531597b47ce77ab7e208d3a", 0x9a, 0x11, &(0x7f0000000100)={0x18, 0x1, 0x3ff, 0x4a2}, 0xc) r2 = socket(0x18, 0x2, 0x0) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) fcntl$setstatus(r2, 0x4, 0x40) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 13:35:38 executing program 3: socket(0x2, 0x2, 0x0) socket$inet6(0x18, 0x10000000, 0xad) fcntl$lock(0xffffffffffffff9c, 0x9, 0x0) 13:35:38 executing program 2: pipe2(&(0x7f0000000000), 0x0) readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mincore(&(0x7f0000144000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/48) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='.\x00') open$dir(&(0x7f0000000100)='./file0\x00', 0x60882, 0x20) pread(0xffffffffffffff9c, &(0x7f00000000c0)="f6f1e3b5a6c79e9fc7df6c730ef3e5b7dfdc2caa66440cacd58024b67f6cb8f0f8c877f8824c0df1dd1e109898d0f0fdd0cda5774df2", 0x36, 0x0) 13:35:38 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x7da5b6b63fcc9707, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x8e51e35c485faaa5) execve(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='l)@,(}#\x00'], &(0x7f0000000380)=[&(0x7f0000000240), &(0x7f0000000280)='#\\\x00', &(0x7f00000002c0)='-\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='/\'\x00']) r0 = open(&(0x7f0000000040)='./file0\x00', 0x220008, 0x11b) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) 13:35:38 executing program 0: socketpair(0x2, 0x2, 0x0, 0x0) r0 = socket(0x6, 0x0, 0x40) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="47bb943f8fc4678e5bbcdfeb90cad2c534c05a58a6988201", 0x18}, {&(0x7f0000000040)="31d3e0fdb57e2811f0b6aafcee369b56a127842c9c5497851284eefa8fa1c1e9588410f8bb8e2541c6ae0eb1630df8ab6fccf97a741dbf13b980c12fb68b37fe088992484770762bae95387a5de595fc337481a4f367b287325ce1819d5f73f2ff054e291724401fab316238d1e308015b6b44", 0x73}, {&(0x7f00000000c0)="a8df2027c0cebac2ce54db8d8d3684bef2584658ed8a2474cc589034d24725aa34d85811168ef3989b1e5d7f9cadb931841e3edf1174effe66f24460eb67388ba4ad3b9bf6142ebc195c76ee4b52ffed6fb46a33ac7ce20a5114fc72b3b6cdeffa069d8aa321deb1937fc777fc22051c19f391fc0381c070ca46237584257770e1747d3774ff6bade1a3acd48c12d723d43d298137766324fa28fef93654dd633a0ba115a97e0037dae450ff682421dcdf7af90dde22ac1e15", 0xb9}], 0x3) 13:35:39 executing program 0: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) r0 = __clone(0x200, 0x0) ptrace(0x4, r0, 0x0, 0x0) r1 = socket(0x1f, 0x0, 0x9) wait4(0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) socket(0x2, 0x2, 0x0) link(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00') r3 = socket(0x18, 0x2, 0x2) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) socket(0x18, 0x40000000, 0x7f) connect$inet(r3, &(0x7f0000000100)={0x2, 0x1}, 0x208) ptrace(0x5, r2, &(0x7f00000000c0), 0x0) recvmsg(r1, &(0x7f0000002ac0)={&(0x7f0000002880)=@in, 0xc, &(0x7f00000029c0)=[{&(0x7f00000028c0)=""/193, 0xc1}], 0x1, &(0x7f0000002a00)=""/150, 0x96}, 0x801) open$dir(0x0, 0x20110, 0x124) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) recvmsg(r4, &(0x7f0000002840)={&(0x7f0000000180)=@un=@abs, 0xfffffffffffffecc, &(0x7f0000001780), 0x0, &(0x7f0000002b00)=""/4096, 0x1000}, 0x804) open$dir(0x0, 0x220588, 0x0) r5 = open(&(0x7f00000001c0)='./file0\x00', 0x100, 0x100) recvmsg(r5, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000200)=""/16, 0x10}, {&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/242, 0xf2}, {&(0x7f0000000280)=""/70, 0x46}], 0x5, &(0x7f00000014c0)=""/124, 0x7c}, 0x2) 13:35:39 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) dup2(0xffffffffffffffff, r0) r1 = socket(0x2, 0x2, 0x0) fcntl$lock(r1, 0x9, 0x0) 13:35:39 executing program 2: open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x75d607723a9803d5, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f0000000080)=""/118, 0x76}, {&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/107, 0x6b}, {&(0x7f0000000300)=""/110, 0x6e}], 0x6, 0x0) 13:35:39 executing program 5: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200004) poll(&(0x7f0000000040)=[{r0, 0x10a}, {0xffffffffffffff9c, 0x2}], 0x2, 0xdd67) dup(r0) fcntl$lock(r1, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x80000000, 0x9, 0xffffffffffffffff}) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) read(r2, &(0x7f00000002c0)=""/183, 0xb7) symlink(&(0x7f0000000100)='.\x00', &(0x7f00000001c0)='./file0\x00') mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0, 0x3) 13:35:39 executing program 1: socketpair(0x1d, 0x3, 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) 13:35:39 executing program 4: setitimer(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r3 = getgid() r4 = getpid() getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000002c0), 0xc) r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x9, r2, r3, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r4, 0x7fe, 0x1, 0x1, 0x40}) seteuid(r2) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) accept(r6, &(0x7f0000000100)=@in6, &(0x7f0000000140)=0xc) ptrace(0xc, r0, &(0x7f0000000040), 0xfffffffffffff800) symlink(0x0, &(0x7f00000000c0)='./file1\x00') sendto$unix(r6, &(0x7f0000000180)="ca7ef60aa0ac333f17ee269d7802a3365a37b65e4c0e58c5783feffc955bfd1eaac4575201311cf052c1ec047a807f6c7ec9e39b76f3f8a105ed5786b6ce9e581df03eb246a1b7d1f3985ef1788c5cfd16ddf8831f8d06a5ddf8b36d3eb098eb2660f247f8ce3100b579f1f8b34e66874db4b6042749f6db83c6f2eb052bad71d07e455fe0d0c599dde984ae85e8cbfeef51546036b3dee1a51f26ab7e66abca218db24e88b6b5473e68", 0xaa, 0x1, 0x0, 0x0) 13:35:39 executing program 0: r0 = semget$private(0x0, 0x3, 0x10) semctl$GETPID(r0, 0x4, 0x4, &(0x7f0000000080)=""/199) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r1, 0x0, 0x0) getdents(r1, &(0x7f0000000280)=""/4096, 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) writev(r2, &(0x7f0000000740), 0x295) pwrite(0xffffffffffffff9c, &(0x7f0000000000)="5fbbab0328e42c590ee2f2ad1538594a06a433f5332a137ecc96b6d80b7381efbb597a6082629e523514ec18ba7cc3641701b4e839d382310f9aa9c70c2dcc493bf3dde4880f71b6483c4f63c7af9bde5c65236a7467c664ee907bec", 0x5c, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) fchmodat(r3, &(0x7f0000000200)='./file0\x00', 0x8, 0x400) 13:35:40 executing program 5: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYRES32=r0], 0x1) writev(r0, &(0x7f00000001c0)=[{0x0}], 0x1) 13:35:40 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x10) open(&(0x7f0000000280)='./file0\x00', 0x1c04a89, 0x9f7559b428ab4171) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000480)='./file2\x00') 13:35:40 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) r1 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x3000) shmdt(r2) shmdt(r2) 13:35:40 executing program 4: __clone(0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000000000000000000000000000eaffffffffffffff00"/110], &(0x7f0000000080)=0x6e) getsockopt$sock_int(r1, 0xffff, 0x200, &(0x7f00000000c0), &(0x7f0000000100)=0x4) wait4(0x0, 0x0, 0x20026, 0x0) 13:35:40 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000002880)=[{&(0x7f00000013c0)="263b0e911d72c2c1004fb5c0fa72900c31fe8318ef4aca17ac5e74c550876e2f5b83db5f5c15cd37537074bdb32d3b83e360fa7307b1a438c4b93ab8668d3002b725ce7c6dc9a48080a0674efe265b9ec41643dd4bad02b1c11582072050c9f2a74ac30191984be54897a29e9046e11be14da2f3d4d64382b35d69c3499fc14eca075b9570c0d8892b6187e72dcb23e06e798a43d1dbaecd553b4439860c487601deee29200e76a7005db3898faf480d13e1fab15e6b4e1f3294e58eb133da26949a8a1d27d6d60b677a95ece8160e093bcf69121e8cfa7122f047d7af1ceea314170fdc4b08401aa580388f7975353b44eff393a3b2fd9116ddc49ebff18da4ac94bebce7c90a40ea6574d7d90a21cf3c3c98f602edb6059d4e31eaa6e0ab7b9787f74809b3fcd8376598a6c751ade0158f7d9bdf16da37b519fc7175a777456508fe17b13af7ff1ecb3865a03c843c7a8aaef62fb38712d019e07f6961da20e94a3ff5caf12c4295e48a74f22773c4f7d1758a83ff4108d1d35c37f26da16198ea941a733cb5dea8df197e5e1c5f60b152da858cabd192a5c4dc0df0888916e4bec8f9f32e9ad45588cd03c094af6486ff4463e31e3d34586bba0c82c4f9a3ed6e04be9c84f1e9465457884df66ffb2e2cdfcf0551fba4d7a411b22cf1d8fa2b672c3dae374121cce6e9b9f28833c12e5641ff4f175ec3539569fa2c14c3c28ec200b38660ec4ea7735fc3afa364720e604d632d169b05e2dbfb5d2e4118c40f91ba224ee3674bed3e402760cf376f8254bb949929a673068300046455861f6fc968eb67a857deefad679d01fc98d7fcb509a976334844d8836ed64a0e41ab77891bcb69f274886286d9daf2f96d0b1f6c622f409508d8a009a9dafb6156ce47d330d19f50379578459010652df084c1925d9ccc17747997e2987f0c8f1e17867fce474f312c52320c12db334b274e2c289b14a6f6df5ce9d890ed54898756ae4a01d6fb2f0386cbfa094a5363dfdaf19062d894e007a546b018a1280e443a038ac14f90deda26065f8c3e7d50d14673b5aafd185c05975c101f6fc53afe349f1d7f610ec6bf5e21061ef8a97522d6a488745e1fd4801ee28d0211f789caf80d997d74390321038077c7e3743d4b549478a3d8ae48548a3b3516ef434f724b879130079dd9444cf43e13797a9a90cb0e625d0c9d643a6dbbb44b268f8fa0456bba71f173807433a94d5a48e16cdd7ee8107f1eb920f712d6937080bb9d75049217b56ce23c6e403e39b0712ca9416b5dc56e10e87a88ecae74b705b7dc73568dc0a90fd6c4179345cf4838bb90cb98a13476fefad644fc6b138c7b3d0d6b10996b1d6606d3387440744c8215c74d7f2724d585d53d37d4592732fcb8f4c578c585abd5144abeaf84602f76bd876ff58cdd0f4efb627080ebe36c7cc60766b5043cae9e2bb3305a202914e004749f8533e481637f4cfa18cadb13a1bca3191045a84710e311bdc7733a154f086684f824ed6883c634a8f9a89129f4d44c3776bbc0b55110f069217025ee08787610a1a2c890801efb9d98e25d393f8d3e5c1f8e0e16e36c89b3e2e11b78fac9f301afa5b91e9e080f86560ea5aa8989f931ed0fa232cd01216be45116bbd14ff20df7584eab4e9689b074c43e3d14c7b3c8b035c5b1d6b8405978991612b8024fb46f0b966a1f431f08ef16b3a59247fd3b4222bd00e0f06f5fa78345ee7e74aa198b7dfc9b5efc0facd97dea4f48e46c95955258f675d60cd2b01aea38972aa979870a232278ed88c456921ddf3b05dc9ff5755b245f7f27b4a38dfdbe9fc7ee5592dda05155940b101a33b017696a8cca4ed035ba7d9282d2c612d32666049c7d0aa1a780dcf0ebb604778bdc3d5e4ca08882e63df961a05baf5934cfa744a693ab2b66beceae1587c5319095b34377aab0be21299f46de5abe9e0056e3b4b01500a8026d36b7eda8966fe32c6f8493eb0f48232e57a22a1206cdd6891fc6d44dc565b27ae11655aba71a6806fe20c13e948889554827dbd6a5b3d7b7b8ae587ed71392d14f3bf3ae142de53ca148a2941f2a7c88dda0b752b23c71fb87ff257b2352a1dcb901e882353bf4c5aa1ceaafaca232697d9b6a4fea122d5c7bf225d8f35bc168deef5ef98125d1f0ef749dff0647b432f93c041c0926da569acbd075402aec591f36c4241fb61979fbad33feeefefb065728cd7f508f7f332c30b80cf272a5ba8fbaca572cee44d0de5aca1543904c7d9426af9a3b64a6019ac5ce422d659234385bd2214692c5b096aeab5c97e8da04ea82df70a8ee46719928e2fcde944084a8eb41f62499b2a11386cdc05aa9f013514775b41bd1843334d6098c10fdb1a6f48c4b24ba98f7ca5d6cfe4b09851b048ad27f761bcd08717f753163e05d190a7444c573b802ec1745f60b770ce52a753ed8efd58f30a6e006944a523ad9481b90ec270d6057e7fa858030128bc5856fdddb6dccd44cf6c5159d29e107fb4d81ff074cde13285042232fbad60db90c98211f49d79298378af23e280c0a9db1d3751844f332bdcc6d9d98071397fe2acc498e956ba765a597eea6c6be7beb99590266d4a7fd3bdec81798c64d5f4b681a909c8d7a711726dcfa87d3511f66b2c56a1dea052d5844e1077664c3b88889f2b4600f75af4451657884033d3938392f99f592faa35806b0db26f331cd144ebd172bbd0709f8bf18a6b004d8620229cc033cfd7a2ba6aec2918177910ff63aaa0894e8fa7def679f0f04ffaa766f43eab3a05944a8ac62bcb5f61fe1220286b850539e8312b859cfccf50b0c200e53602d2b808544725d15649a80599b5d079fbebafe2ddb36e106c15acef5783e406785338614e73c53f5e6d6dbbe69915196a8dbddf191ebe009f07bad91ea9f8b5bd414cd5d0577d4d9d295d3473787258e742c6af730a4b9536dc2142b6639dae4ce3111caa69b2a4fb3d8557261ae5417f56db6beba2a985aba3d70baa921b4470aef950f9f430815509786da99d399ab016e3af42b08aedfadd7eca5eea4e1a82878842f2cc8bd4d12ac83f23c353f90586774e389228b33e19332e6a372cede77e182eaf64ec89e7271c54768af7fbef3b3d738dfd1a848875fc4a4f6a12b7305dab62f8d429ffe4dba60979251732d6d92100233ef1dfce498f3fe7562862fa4924ac31dc45a6c569ab666b51021a4a7a3df9c57c8a692ec6e2790564c03fb2c0adeb9c5d2013f73c0a5d77b9342cb3905aaa2e1efadd26a183abc1c839bc6da6e4f95f37e022500fcf3ba771514c934c3e95c8eab57db6e1ce80d217fa2b67b9b3acb4f179f3ed39dd59ff0eca8b8bf3bfee5179c613fecddb95d6eae2f541e414bcae70a6dbb8975137e73b5b9d56653c727a7d7cdfb5478a491774ba70ec346626db1f7764b77b5eb83a418712a37bee42b94d160abf3d86bffddd68e42f72c0e711f68eba3cca7e191310c8c5f7a055bf4011c2ac32646c2e5ae1a74eadcdeb9049124b3afbfec237c2c8093e0d3154f6573dea7188351f89acfcb810d22ff8db35a399ff922d8c9c012c41f9d5a619953bcdddc011d5a721869dedc25e1a51e0a42058b37136300368791f60b9015055ca82d721043726a1c46bf7ef56b9349534e44ab63c88af95cbfa23cec1978f1614e4d4ece1b0b0814c8cb7542f5b5482dcfebc1bc76ee75836a281f61717ac91502301e6099a2934ddd31532eeb454fe5226a914716c89c23eebf44d82ffc32ddb5c7145e373706fe1dff118dea34b1cd9f7cb09f9027c0db189dda1c3b2e3d92116a4ae30e8be051bc7efd3f5c48898ac7bf211483494bccad31ee83afadebc89cb7c3a5e03c628ab2e654974f0f14fb3809327a5aad205cb947c6755816d2e40d40036087ab9211210e29bc5858447b2e312bb9c4064334cf0e5bd97497e316d6e66c818d55be6d32e1a2977fdd4c90a2847b4f72e2a1dac7e99dcfd9b8defddceb4e1396d808f7d8b204fce54644929e482cbfcba309fc6ebaedeb887b957c436c4090fbbc886fbe46d1e07e643c0e26a9b9a468d272bd24ea6f1de5d451a0f6757dad2b9d7fcccf6d234b6b4f338fe8046f92203e7a0fe120fc8d3396e831d5d03cfc5f5085b8a78a851f467e91255bb7ed145a2bf17e1332c84550d4903f78f7581ebc7934e15abb5355b775fa8daab0a91e81e32ad13d6536bc7a5a2ea02728fe0df23da6b97add850dc5fa77d3d309734c1af4bad6406cbbbbea1637bcd2050486f3ff3e98a7605589bcba8384dc838b7a16722f362a9239607a3d84d94d8fdd1f922f06210b5e5052068208027fc28938286ee6f079bf401d9cdad24daccd48a29635c84ff43cd379ae92bd6f218f9a0effba5435776c92d81135acb8704660af10c33dd8c7efc710eb152ff0b6e3666268c47c9b34dee32c4218b8f8ec03aad7fedaebdb9c011050c203df94a581ac91112bd3065dc679b36070acdcbd5a14b3048b5bc0ce5f1667207de936768033058659ac445be3769f9838e0e072aa860920623fba498974befb9901602a39b4ce0d32fc9e09791cc4cf818bfcbec91142c11530070291932202ca40500ab96f15d68e609578bfb5b509f7d82d9ae767ab8421f2d8d551f9a6ef9be3d73883a595adb3db5735817d91b8fa4d95ee27679a05f6c4ebb427d195a903c74b986ea36069ddfcb353f9e2ff00f24ba5ba42676a758bf999d6ce56902db1d60a57de48a34fb6918196bab12c908077caaf25f021b991cb7543a028eb3056b1daea9c0025b554f80de623c93ca7ce2c06d62264f3b72731af7cd67563098ea85a7d67521dbaa0b5b3c439d1ea09a001bc7ff39443691922acb962c35ffaa5024a25e91adf560d87c97bbb4a9ee3b6fa2ca3b6112ec10ec86b8a2cc4f403d44606892c4eefdb921f64a5b9a65a934d39f8d6a8e7df6b8cfecc0c2dc58714031073002d5b32813b241227fe1ec7b9eafc152047b5cf655b47071ffddffc349b1c34e588fbc1d675a0060a9d974a7a80db5ccf91a2620ee295361289d73507b287f8459846e87e30c70250ebe44bf0d8a4ef73977c969e10977791d807a7fa78c51eae2d8f825e30613906928941a7646da9105c653ba28e4e39e2ec446de61404544e3b9f0694e9c7f5087c01a329b430fe6ac7bc9255bb76036b3776cfbeb0d1abc8605b8d619e17ab6fbdf4123ddbdc5427c50ae85282f0aaef98b37f7cc610234c1a0194fdbd4e9a184c3ad494a65e739186982ba394e64fb943cb35b413a6b01009197af33da9fd496e59070cbbcc320934044dcac66ebb65b60a695d72e1df7a8339f80a3f935c9285e026f7c0e0cdcd15e05fbdddfcf2713e663f45a3217296534c3b2812a0a2eb959d7734147b8fde6b911b24162fe98f7f5c93e47ce00696835faf940a809eaf2e4da7b692af45c156db07fdaf38c994e40ee6163028aea8e3ac5324fea50f36468e109ed3a55f0516d813a45108368b003879dd8b3ca62cb5f112ef7de584bb5f7efd6734a9f37bb5d6a5fd59d47c1cd912aba7f000c96d0d282570516fc9fd4d3676c109558cee30cad1185b38ed79c64d21c313e534336f68599fe4038764a1c443fff490c0483d3bbb26c933913b41386a2b4581481091ab4e7f9ba1cd72827f7204e0197dd374fcd0a124ed26d4bed16296b415499a5c51beee7f7a33f536a0130a5f2f61d20fc6a2122deb4cbe55e4dbccfa0b05b6e7f5376d45a777aebbdc4af63fcfc528a8820d4af17e2bcfaf8aa04b7b1a05bc2d5a6dad447ad5a3", 0x1000}, {&(0x7f00000023c0)="e01e74b6af7d62cb3c93d78dcb75b562aac605b0731d885d4222c160c8b3acc7d1124649f65db311af6c05c50d1642c2acbb078ae800d8af89445713d4234ab2f9b9e70b37cf1800f584b4f80d939485b0ef2cee8cc29e54d6c45b2568002502834bdf7460e9a3c63507c800a205f431ef862803b97eb2290179943e7f0307f48631bcf69098ab0be8ee1ee674a90eab570448defce844d0a4edbe3b0e3ce4611f5c44eb10cd23010af69f0c04e9513e23d68ce2de2e015e6fb8d05ce3c8d00f3d72093d0ea545a441de2969cba8b51dd91b837b7bd4a3c46060c70399f92a79822a6d9c8b4e1298cc549460ba79f1", 0xef}, {&(0x7f00000024c0)="efe0ce4122754bf4eec79928b6965b18ae2439c17a24341cffdf8bad9f3762c2fdef39e8766d0acfef6913ac9bad238a94d3c6547d463a3f14329e2ef2f16af285dd9d4299dc244f0ef05baa8d77d6274be5f6791cfcc5b92ee69230b62f2edabf7e8f977eac0b762363265b3a4a176034ee4567c99c030e8eef0a76e73b33acfa87570c3cc8c4db16ff473015920494e62d1a9291577a0ab0203eb87c", 0x9d}, {&(0x7f0000002900)="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", 0xfffffffffffffdf8}, {&(0x7f0000002680)="40408ed21c6b1f964da3916efbf162bb3fe203eed9dcbde4111d10a80bcec40cbec46f56a2b63eb84e7af5f0e50b1eec35caa024158af3c14d0b1ece2ef2411b9bd11e8443896a769e67ce10b8c482a11e3dc67f6dda7757660cef848632266405849fd2db3a236bd83193859a9dfe289a1b7a62a24e6d4f99707c1bf9c5d201934ee6264d2a2670c5e01937d55882e7d3a82bdb37193b43ba5949d7b4fd8835b74ccf003f293383b203ef834b5139a789d37a26f034780fccfe59f9f25629827c6a95fd8b577bc9bf55", 0xfffffffffffffe92}, {&(0x7f0000002780)="c530c047cd181b9dcb499ac41a0c9fa4a2c5ebe862f9b5a7ea71099215cb1c99ce54583f2042713ce00cd586201b86efa7959bd7bd6a1407567ca6f2a01566c98d751be6401f197fbba281584a92cb57715f6d8a2e4c169b7589e16fa5f0d7fc8814ff4bd3f70d8495a7a9abd35793337ee7423b44bbfbcea301c9e999f115484aef07d4cab8b0b4f9b899515ee55da737708d1741a1eddba7258fb79bfa34ec4fcf2a729474a949c2765617d2b9eb91d766c303b11ac293b7e171e37f9e96ae8b1c4d0c446f25deca10a6339ec9c5b981f30bb6458271cdde901a43b21ddda9423eb1ae2127e42126b685a3d7b4", 0xee}, {&(0x7f0000000080)="e58b204870d5625147c0872e7a6ba3f270e32a23b5b82e75eb9eec66925ce8edaaba06ae5b23ac89815a05a0e6c557346b527fdb653e870c41300d0594f9", 0x3e}], 0x7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000882c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = msgget$private(0x0, 0x0) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f0000000000)=ANY=[], 0x0, 0x0) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) accept(r6, &(0x7f0000000180)=@in, &(0x7f0000002580)=0xc) msgrcv(r5, &(0x7f00000003c0)={0x0, ""/238}, 0xf6, 0x0, 0x0) msgsnd(r5, &(0x7f0000000240)=ANY=[@ANYBLOB="02000900000000008ba46fca247c6a8cc57caa383b0fe0ba394b37c6e0b0e3fd3436e63f1a2e5482eb641133d7b040f625a81e3c2c7d323482e021c73120d4d84ffc1c79b440e76f7d4a3580b4efbcd853d6dbb3e46c2350404228925529cf0b7805d0d2070dfcb9ec438341fe02caf041720a5c0a4e0e3a84f960e3da3c852a92d1a36d0f4716609d758df18c532b34aa00ffa00e07144d8ac1b1cf7aebdc4dd0eeafdfde02faeacc787b047d86d0f8147b1704404bb126fd219b0aad0f37cecae1a510900b9c8251d27875fba6cbe1d2118a981741decb3ae0f6e3920aeb307aafb1703cf64a494800b7f2"], 0xdd, 0xc00) msgsnd(r5, &(0x7f00000001c0)=ANY=[@ANYBLOB="6278aca996139ee03e4ef5af5676123ea490ce89d964e841d9fed1e1b0c28195bc13164def5650c2094359b7430291c1a509ee881e246ecfa2a6d3cdb090e34e233fc0f5141790c61dc299a437cc06"], 0x1, 0xc00) msgrcv(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000501d35367cb9194c81c6397bd40000000000000000000000000000000000018000000000000000"], 0x78, 0x503250fe2a18cc46, 0x1000) msgsnd(r5, &(0x7f00000001c0)={0x1, "97b2f2004cc94d490024d78fa9cf96b16c7ac9b91811d61635c1b0a0f90cd1b2cf2081932c3ce43e1860bb43fd17a8e24ec088e223e944eeda200504018c30d8d0ed1b52ab7ae73e435cedb630f67efda8e6ae18115aba06182cf83c074df75e201eec45b27dfdb734dddac6637cd883018155c176f69d16f3b19c9e37ca2d"}, 0x87, 0x1800) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000200)=""/183) preadv(r4, &(0x7f0000001240)=[{0x0}], 0x100000000000008f, 0x0) lseek(r1, 0x0, 0x2) r7 = dup2(r0, r4) getpeername$unix(r7, &(0x7f0000000380)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) msgsnd(r3, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdca34718ce21a8f3298300bebccf24340b960002ec"}, 0x8, 0x800) msgrcv(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000090e000000bd870000000000"], 0x5c, 0x1, 0x800) r8 = getuid() setuid(r8) getegid() geteuid() 13:35:40 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/171, 0xab) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x222, 0x40) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x810, r2, 0x0, 0x0) 13:35:40 executing program 3: r0 = socket(0x2, 0x2, 0x0) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmctl$IPC_RMID(r1, 0x0) shmat(r1, &(0x7f0000ffb000/0x1000)=nil, 0x0) fcntl$lock(r0, 0xf, 0x0) 13:35:40 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000040)=@in6, 0xc, &(0x7f0000001400)=[{&(0x7f0000000100)=""/200, 0xc8}, {0x0}], 0x2, 0x0}, 0x40) nanosleep(&(0x7f0000000000)={0x7, 0x1998}, &(0x7f0000000080)) 13:35:40 executing program 1: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) mknod$loop(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x8873ccb8504c8265, 0x0) unlink(&(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') r0 = msgget$private(0x0, 0x4e4) msgsnd(r0, &(0x7f0000000180)={0x0, "7d2e35b6d7ec8d3c00c86ea090587b699737f22555c9ce8ab528a150f40b1b3338d8ea21520cee1271b1e210f510c24b00b6075eedb15f46f4f5be8f572537871bf12bda8b73ab8c38131a255a985f61b3c2375af8087e84d0a02a380ec927e8867d24f00ef6379bc5fad8d965997fe15595d05f28d3cf8889f06d1811831d126ae513667a1694865516bb91efbe2b1fc78221102f89b3c8ff3ffbd4eceeeac9b3536fd6a9540b0fc3a93f7d7f0d1b47ff05ccfed6d9c9b87f94dbd1530670c4c3ab360de76e156ff16d04b8b986ea188eb3e63813b76260d0f2b64c26c3794a023c989046bc349d00a44f793172ee91529ed2db"}, 0xfc, 0xc00) 13:35:40 executing program 4: pipe2(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0xd59, 0x40) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="a37169e1a441fe7379c162dcd356877617440ed980caaf346f34c2310bcd1ea163bd23851df40443510b9bb694e2fa438df88a2cd60b7fab1da12b36b42e1acf8790e5504fc7be5904b92a9dd20c107385f73da473a56a14a0c4d376ee67afa94b63b89a4801c8b22dc782e8ce87d7b3", 0x70}, {&(0x7f00000012c0)="c9a978b64876b1751e83f81c56330c19bb1687c5197605d352ee0c09ae9ac118909cbbbbf39fe07b9fe276793a25b061aa347bb61796136538fc692183dfd67c42d31b033ccc5c3c4a6ec005584f073651a24774247d441f2c2c29e41a8de384460d1166cb5514231f2300d409aa0719230684b1a691826ca0325c643042b26d9f71ad76c50dda44c28dce379a358f50faea2d24081f124415bba6ce2163b11e712c0fa6eaab8dde4db98343c7da08822063c14bc42f7c6142b41f803a0feaa865bd6383bc42f6a605317e8c040df1c75d35554196cb0304ff9b8e70bd476e", 0xdf}, 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", 0x1000}, {&(0x7f0000001500)="cbbcaa137dd7a9c0ff641f9ec150d140320687ec43aba85f191e36c59fb9081894414ad420089b7d18eab42a1db8de5170ccae57f00c3fb1d22069be79c10bb58f06c2d8455076404064bf56f411e4fa4ee0b149a56887a9d58746e02eab7735c601773d86fa225ce27ca330420178727f622bfcc3fb5850158d86f5a89471dda3b15b021c7e4be3ff21734275", 0x8d}], 0x9) r1 = socket(0x2, 0x3, 0x0) connect$unix(r1, &(0x7f0000002040)=ANY=[@ANYBLOB="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"], 0x10) sendmsg$unix(r1, &(0x7f0000001740)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0}, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) writev(r2, &(0x7f0000001900)=[{&(0x7f0000001680)="be82beca9fe70ff3d4532ec04b4269daba97a46c5c3d33b82cbb5a8ee2f35daa43581f49fcb1f37627372811cecedbab5f", 0x31}, {&(0x7f0000001780)="9cd1b53f6cd9747d68ccf19d65f32119f274885e25149686bc35dcf8252bd0e7c14d9785264e2f0308a16ebd11231690c60b5abd8fce8507b75835af7adcca12d381dccad83c218403baf9a9a96eee8696166f36eedcdef82a8d58e59d69acda83b0f22911f58dc0e25fc6abd95f0848033154e25d2dc3c401325ac293db9702bf4aed60920efc0c24ff77308568d283634b1f91c7b9c00abb37cd2ab5e8c413e73d8ed9bd08ccece3b6389fadda506fa408fe9ad6b52270e054eae4715e5ac0a61888dc1d4178205afda375bacff1fe96cd87b0958f705ee2416b3c22dc894a43671186049ecce54ff1f5b86977", 0xee}, {&(0x7f00000016c0)="035b2ca9528eb2bc8857485c61b998da8aac41081f9bc770393436edd141439f63601a24e83e10e37b250a72b24bcbdfd2fe7f38d61d892923c054134481c495233a186de87ba48f43431ba73fa95e768e1039e8c5bf1fc04ea0dee069264c37465aa4fdaf90015565", 0x69}, {&(0x7f0000001880)="c560938e928dd80ba8c4d6dce3ee8028ee92715793f9a95d4a72e225faa07536b05274b2b4720681eaf8806f15b0316c53dafb215e0c3d32d3400394104322d8e482f0ba29ebd999df", 0x49}], 0x4) dup(0xffffffffffffffff) 13:35:41 executing program 5: r0 = _lwp_self() _lwp_wakeup(r0) _lwp_unpark(r0, 0x0) _lwp_setname(r0, &(0x7f0000000140)='\x00') open(&(0x7f0000000180)='./bus\x00', 0x12, 0x0) r1 = open(&(0x7f0000000100)='./bus\x00', 0x3003e, 0x0) pwritev(r1, &(0x7f0000000240), 0x100000000000002d, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = accept$unix(r2, &(0x7f0000000780)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000280)="2c5804002f93a821b3b7fa1bf6955b1f1c9c3fba1e6f7928f05d76d472eff39c04c77257452f1840222b09cac900c788c9317455a76bed8bce80f4b83bfa4bb08b2b00db4095ff6d7087fe65dfe47fb967a005e5638f616734f34171a77ff3a0573576bfd52f245c77eedeb3de5bf5b664e2c4d33965a61f6fafd40113e9d1ddaf82722d1226029125b2b58e559331205f79f862a05b31a3f7b66f78625c75c2854072c3b1da2de0549ace86ec139d9a48fcc08088c97ff4e54ad8b94587f5293ac15c10aa72b1074f1a1e83d8d5190fb7897f62b0143655f8faa9d863e1ffc0c58f3bd0b08c6e9f540b424e", 0xec}], 0x1, 0x0) truncate(&(0x7f0000000080)='./bus\x00', 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0xf637dc4a3ad223ff, r4, 0x0, 0x0) truncate(&(0x7f0000000000)='./bus\x00', 0x5) 13:35:41 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file0/control\x00', 0x200, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x5, 0x6}, {0x18, 0x1, 0x6, 0xffff}, 0x80, [0x5, 0xffffffff, 0x805b, 0x5, 0x0, 0xffff7b0a, 0x9, 0x9]}, 0x3c) readlink(0x0, 0x0, 0x0) open(&(0x7f0000000200)='./file0/control\x00', 0x108208, 0x0) 13:35:41 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x2}, 0x8) connect$unix(r0, &(0x7f0000000000)=@abs={0xf742e2a0cd763694, 0x0, 0x1}, 0x8) r1 = socket(0x7, 0x20000000, 0x2) fcntl$lock(r1, 0xf, 0x0) 13:35:41 executing program 5: mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10, 0xfb94) open(&(0x7f0000000040)='./file0\x00', 0x117786cd30bdc0f, 0x14) open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x1408198, 0x124) 13:35:41 executing program 4: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x3000) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x1000) 13:35:41 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x62c) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getrusage(0xfffffffffffffffe, &(0x7f0000000480)) getsockname$unix(r2, 0x0, 0x0) accept(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = paccept(r3, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc, 0x98000000) sendto$inet(r4, &(0x7f00000001c0)="578a7bb2b6ea3f574f35d9d952f6795ea1efc75e30caa6b3238b", 0x1a, 0x400, &(0x7f0000000200)={0x2, 0x2}, 0xc) r5 = __clone(0x0, 0x0) ptrace(0x9, r5, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r8 = getgid() lchown(&(0x7f0000000540)='./file0\x00', 0x0, r7) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r10 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r6, r8, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r9, r10, 0x800, 0x521, 0xc77, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) getgid() 13:35:42 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0}, 0xffffffffffffffab) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x2, 0x1, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r3 = dup(r2) listen(r3, 0x0) r4 = socket(0x2, 0x1, 0x0) connect$unix(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="68333b1cd954a639ee108a8d53cee2b4035e8b64cd6471d91f7b0e095112c6946ce7405b80d69686a6a376daa3c9061b94eca70b93ceda03fa9f84073fe8"], 0x10) shutdown(r4, 0x2) accept(r2, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:35:42 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20239, 0x2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = accept$unix(r1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x410, r2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) accept(r3, &(0x7f0000000080)=@un=@abs, &(0x7f00000000c0)=0x8) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 13:35:42 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) r1 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000380)=""/180) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) dup2(r2, r3) semctl$GETZCNT(r1, 0x1, 0x7, &(0x7f00000000c0)=""/15) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) r5 = getpid() r6 = getuid() sendmsg$unix(r4, &(0x7f0000001780)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001700)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000180)="abb843007015c3aa56ed1dfe6a5098ea3e1b43fb5857b330243cb7468fdf288491cf8867d4d1f596fa562640eb75785edd5f93172636952aec13baab9228631627f456cf25af58e210250cd2b98464618cb8045b6aede1be5a78b2b9829b008e4883ebbdbcf7c459f5efd54ad1515d457c169bb89c484c3596a3d3c1757a8f1d452bd9a726b2336bbe30481f61d5ee27b7402128cbbc283e56d85663f2b166b95ba9fcdffcafb738f3a9bf1254183d451411", 0xb2}, {&(0x7f0000000240)="ddacfc20a94f1f62b9569502fa0a2f2db2d1d3d52c4d577ecd526d7c4a90ed2cb7f84b19c64f5762b37c6d6a055d50d412af969240cbcd62f1808d74f9c74f998d29", 0x42}, {&(0x7f00000002c0)="654236bef919668ae5", 0x9}, {&(0x7f0000000300)="4d4d38f472c483231c1cf3246559c963e5811abf04245af89e155135cccd281b75c9a45f76a8ef5949cd55ded7023ed27c9e5b0e2cf941adbf58770d8614f1", 0x3f}, {&(0x7f0000001440)="fa7be68d3c291018589b7e33ec1d3b9648fba5004af5ad2ef529401fa20c6fbe8bdb318569c289694687542a1210d4718768b08585f352e445559312b1f23f5e926a1c4802723ad4f472590b7be44337a679be4f20bfdbc01bb6c6e09cf055bd216a5d1ca2447a9f5317bd1cfa051f6b8e169c82dc90651a2ad78603b3e3531dd869639709a6390eb677163407c24e6217eae58c59", 0x95}, {&(0x7f00000017c0)="4921177423d67f6df07bfc9f784cfabb2dd7848c435b33224383212204b7fdf307df992f8932458ec081def13b95e2afe1c591e89267762779187696f97198f67fc3adc1c99eac7612a1f3b9e30743c6ea187cec171d912eb385f5e1f471a6d36a7ff10f293bd491a3ae3c863b7f3b736eada3e62a3c1ea25f3b54ae5d33dcbbd09c9cee48afc8928365fa1051e2e0ec4938259877563c94fb4322c06591461a39cfef29fc07a7cfc7aea89cfafd513043d86cb948461c2b724d15ae71658962c84a417fbad3c7545db34c78d385216778201231ce7dae", 0xd7}, {&(0x7f0000001600)="23dfb8a3d3c2223fd57913be5f145a63606ed439d6e230c690234b0018eac0ab2ad91199c47f3a8f1e3ce63b2e0d93600a4661470bb0186a49e3304b15d54647deee50de0655642ab7813bfa9327cb0396753a41fd12056546dc0d362f66370fa040aa912ae5a9ecf5be9b643a4c53c66ff4634cdf154010b0d978c2eac63c62f9566d5f75adcb486851ffc7b3236e7f5357d374ff1acd32cf8b9d5358f69b09f172453498a1fd5441ef2578895697d200d7d17a50cfe036f565522e31e252878a5409eff8322216064eb3ec1fe1f472eb111a", 0xd3}], 0x8, &(0x7f0000000340)=[@cred={0x20, 0xffff, 0x2, r5, r6, 0xffffffffffffffff}], 0x20, 0x1}, 0x4) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0xe0) utimensat(r7, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x1f, 0x7}, {0x5, 0x15}}, 0x288aafa37567ab7e) 13:35:42 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)) recvfrom$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f000010d000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) 13:35:42 executing program 5: read(0xffffffffffffffff, &(0x7f0000000080)=""/9, 0x30f) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x0, 0x4, &(0x7f0000000040)="0d46d791", 0x4) writev(r0, &(0x7f0000000740), 0x295) socket$inet(0x2, 0x30000000, 0x8e) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) getpeername(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0x1e3) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) dup2(r1, r0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/148, 0x94}], 0x1, &(0x7f0000000480)=""/111, 0x6f}, 0x1062) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r4 = getgid() r5 = getpid() r6 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x9, r3, r4, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r5, 0x7fe, 0x1, 0x1, 0x40}) setuid(r3) 13:35:42 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000140), 0x0, 0x1) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) select(0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, &(0x7f00000000c0)) r1 = socket(0x2, 0x2, 0x0) r2 = paccept(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@file={0x0, ""/52}, &(0x7f0000000200)=0x36, 0x60000000) read(r2, &(0x7f0000000240)=""/128, 0x80) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r3, 0x0, 0x0) fchmodat(r3, &(0x7f0000000180)='.\x00', 0x10, 0x200) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r4 = accept$inet(r1, &(0x7f0000000000), &(0x7f0000000080)=0xc) getpeername$inet(r4, &(0x7f0000000100), &(0x7f0000000140)=0xc) 13:35:42 executing program 4: setitimer(0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x7fe00000, r0, &(0x7f0000000000), 0x5) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ffa000/0x3000)=nil, 0x3000) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/220) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x3, r0, &(0x7f0000000040), 0xfffffffffffff800) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x3000) 13:35:42 executing program 1: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 13:35:42 executing program 4: mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4, 0x1814, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) mmap(&(0x7f0000fee000/0x11000)=nil, 0x11000, 0x0, 0x810, r1, 0x0, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) ftruncate(r0, 0x5) madvise(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x6) 13:35:42 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x10) mkdir(&(0x7f0000000000)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) r0 = socket(0x2, 0x2, 0x0) open(&(0x7f0000000300)='./file0\x00', 0x2, 0x104) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/192, 0xc0}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x3) setrlimit(0x6, &(0x7f00000000c0)={0x81, 0x3}) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) readv(r1, &(0x7f00000025c0)=[{&(0x7f0000002380)=""/46, 0x2e}, {&(0x7f00000023c0)=""/37, 0x25}, {&(0x7f0000002400)=""/221, 0xdd}, {&(0x7f0000002500)=""/170, 0xaa}], 0x4) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r3 = openat(r2, &(0x7f0000000180)='./file0/control\x00', 0x20, 0x0) chroot(&(0x7f00000001c0)='./file0/control\x00') accept(r3, &(0x7f0000000040)=@un=@abs, &(0x7f0000000080)=0x8) 13:35:42 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) preadv(r0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000002480)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x5) 13:35:43 executing program 1: munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x5, 0x1090, r0, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1a10, r1, 0x0, 0x0) 13:35:43 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="88", 0x1}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x800000, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:35:43 executing program 0: accept$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x0, ""/4096}, &(0x7f0000000180)=0x1002) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="62020207e0000001000004776bea928878db89b045a7dda2b51c38843c"], 0x10) writev(r0, &(0x7f00000001c0)=[{0x0}], 0x1) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) _lwp_create(&(0x7f0000001440)=ANY=[@ANYRESHEX=r1, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="20000f4000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="2a000f400000000000000000000000000100008005000000000100000100000003000000000000000100000000000000010000000000000000000000010000000180ffffffffffff3a2b2d2e00"], @ANYBLOB="050000007e0b000057c80000ffffffff0100000001000000a9f6000000819d4a6535ef20ac000000080000000000000000000074fd19a9256848"], @ANYBLOB="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"], 0x120, &(0x7f0000000000)) 13:35:43 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) dup(r2) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) lseek(r1, 0x0, 0x2) fcntl$lock(r0, 0xf, 0x0) 13:35:43 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') r0 = paccept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc, 0x40000000) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000140)=""/66, &(0x7f0000000200)=0x42) 13:35:43 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000280), 0x0) ptrace(0x100000000, r0, &(0x7f0000000000), 0xffff) r1 = __clone(0x0, 0x0) __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) r2 = msgget(0x2, 0x304) r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r5 = getgid() r6 = getpid() r7 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x9, r4, r5, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r6, 0x7fe, 0x1, 0x1, 0x40}) r8 = getuid() setuid(r8) r9 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0xf157, 0x9}) r10 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r12 = getgid() r13 = getpid() r14 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f00000001c0)={{0x9, r11, r12, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r13, 0x7fe, 0x1, 0x1, 0x40}) r15 = getuid() setuid(r15) r16 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x800001, r15, 0xffffffffffffffff, 0x0, r12, 0x1, 0x7}, 0xf157, 0x9}) r17 = socket(0x2, 0x2, 0x0) setsockopt(r17, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000000040)={0x0}, 0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x2, r3, r5, r10, r12, 0x10, 0x6}, 0xdbf, 0x5, r18, 0xffffffffffffffff, 0x44, 0x0, 0x2, 0x7}) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x14, r1, &(0x7f0000000500), 0x4) 13:35:44 executing program 5: r0 = socket$inet(0x2, 0x10000003, 0x0) r1 = socket(0x18, 0x3, 0x0) accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) dup2(r1, r0) stat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)) fcntl$setstatus(r0, 0x4, 0x30044) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) shutdown(r2, 0x0) 13:35:44 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0xff) recvfrom$inet(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x0, &(0x7f0000001000)={0x2, 0x0}, 0xc) fcntl$lock(r0, 0xf, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000001040), &(0x7f0000001080)=0x8) 13:35:44 executing program 0: clock_settime(0x0, &(0x7f0000000340)) clock_settime(0x0, &(0x7f0000000000)={0x4}) clock_settime(0x2, &(0x7f0000000040)={0x7, 0x8}) 13:35:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x10) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) dup2(r3, r0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0xffff, 0x4) r4 = dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) sendto$inet6(r4, &(0x7f0000000100)="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", 0xff9e, 0x8, 0x0, 0xffffff01) 13:35:44 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x1, 0x0) connect$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000ec00800000"], 0xa) fchmod(r0, 0x9acd754e1c1ab29f) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x8000, 0x3) 13:35:44 executing program 1: r0 = socket(0x2, 0x2, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/161, 0xa1}, {&(0x7f0000000300)=""/251, 0xfb}, {&(0x7f00000000c0)=""/51, 0x33}, {&(0x7f0000000400)}], 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 13:35:44 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000002180)="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"}], 0x1000000000000236) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) getpgid(r2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r0, 0x0, 0x0) __clone(0x0, 0x0) 13:35:44 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r3 = getgid() r4 = getpid() r5 = msgget$private(0x0, 0x0) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00') open(0x0, 0x0, 0x0) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_create(&(0x7f00000002c0)={0xdff63841672b74df, 0x0, {[0x3, 0x84, 0x1, 0x401]}, {0x0, 0x3, 0x1}, {0x4, 0x5, '#\xaf-\x00'}}, 0x0, &(0x7f0000000140)=0x0) _lwp_getname(r7, &(0x7f0000000400)=""/1, 0x1) pwrite(r6, &(0x7f00000003c0)="b96d979a4b8c50732b601293f97dd877d1a0dfad7d549430f51b205a814069acef37619a2d14b1af20705055a3d19fdc", 0x30, 0x1) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x9, r2, r3, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r4, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r9 = getgid() r10 = getpid() r11 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f00000001c0)={{0x9, r8, r9, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r10, 0x7fe, 0x1, 0x1, 0x40}) r12 = getuid() setuid(r12) r13 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r9, 0x1, 0x7}, 0xf157, 0x9}) lchown(&(0x7f0000000000)='./file0\x00', r2, r9) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) 13:35:44 executing program 4: r0 = __clone(0x0, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r2, 0x0, 0x0) getdents(r2, &(0x7f0000000080)=""/120, 0x78) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1800000) fcntl$lock(r3, 0x7, &(0x7f0000000040)={0x1, 0x0, 0x412, 0x2, r1}) ptrace(0x14, r0, &(0x7f0000000500), 0x4) 13:35:44 executing program 3: r0 = socket(0x0, 0x3, 0x98) shutdown(r0, 0x4) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) ftruncate(r1, 0x400) shutdown(r2, 0x5) socket(0x1, 0x10000000, 0x4) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000000)=""/138, 0x8a}, {&(0x7f0000000240)=""/84, 0x54}, {&(0x7f0000000140)=""/157, 0x9d}], 0x3, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0x18, 0x3, 0x9, 0x1f}, 0xc) fcntl$lock(r1, 0xf, 0x0) 13:35:44 executing program 0: mkdir(&(0x7f0000000040)='./file0/file1\x00', 0xd9) mknod$loop(&(0x7f00000001c0)='./file0/file1\x00', 0x6128, 0x0) execve(&(0x7f0000000000)='./file0/file1/../file0\x00', 0x0, 0x0) 13:35:44 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x200011, 0x10) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) truncate(&(0x7f0000000300)='./file0\x00', 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) close(r1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="f0", 0x1}, {0x0}], 0x2) 13:35:45 executing program 4: r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000140)="1ea51e76ec2b159334331296a7882f8a14310bbea51f23266c7bbea8463f8c6ddc99920c6f7fd9aaa4fb95aac3825ba0f120c32af4e029bdd92f9be1ce6c06571367584019802f769dbf7760c7a60ba9e3e1f3fca7a3a420e82a7ea9c5b80a28ef7d456d0870646dd3a827a895552f64953123a262861ea4aeee", 0x7a, 0x400, &(0x7f00000001c0)={0x2, 0x1}, 0xc) setitimer(0x0, 0x0, 0x0) r1 = __clone(0x4000, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r2 = getpgid(0x0) wait4(r2, &(0x7f0000000000), 0x20000, &(0x7f0000000080)) ptrace(0xc, r1, &(0x7f0000000040), 0xfffffffffffff800) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getitimer(0x2, &(0x7f0000000240)) bind$inet6(r3, &(0x7f0000000200)={0x18, 0x3, 0x7, 0x7fff}, 0xc) 13:35:45 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0xfd5) __clone(0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) 13:35:45 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0/control/file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) chroot(&(0x7f0000000300)='./file0/control\x00') writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r1 = shmget$private(0x0, 0x10000, 0x52, &(0x7f0000fee000/0x10000)=nil) r2 = geteuid() r3 = getegid() r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) dup2(r0, r4) r5 = getuid() getgroups(0x1, &(0x7f0000000240)=[0xffffffffffffffff]) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xa, r7, &(0x7f0000000280), 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000400)={0x0}, 0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000440)={{0x0, r2, r3, r5, r6, 0x161, 0x3}, 0x0, 0x80, r7, r8, 0x60000000000000, 0x4, 0x1000}) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0/control/file0\x00') mkdir(&(0x7f0000000180)='./file0/control\x00', 0x0) pipe2(&(0x7f00000001c0), 0x1200000) utimes(&(0x7f0000000280)='./file0/file0/file0\x00', &(0x7f00000002c0)={{0x1, 0x3}, {0x9, 0x8001}}) r9 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file1\x00', 0x800, 0x60) connect(r9, &(0x7f00000003c0)=@un=@file={0x0, './file0/file0\x00'}, 0xffffffffffffff14) link(&(0x7f0000000100)='./file1\x00', &(0x7f0000000200)='./file0/control/file0\x00') r10 = socket(0x2, 0x2, 0x0) setsockopt(r10, 0x0, 0x16, 0x0, 0x0) setsockopt$sock_linger(r10, 0xffff, 0x80, &(0x7f00000004c0)={0xff, 0x800}, 0x8) msgget(0x3, 0x9) ptrace(0x1f, r7, &(0x7f0000000500), 0x101) 13:35:46 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001300)='./file0\x00', 0x2000000, 0x2) sendto$inet6(r1, &(0x7f0000001340)="65c662b9cd6e170184f3c0938958b49be313e85c4138a747d80fba5ebd55707f747970cdd1897d6d206cd92395174218095fef1108271c7bec56ce0c3766cc1213ef9f3e77773b07db8dddeb0dfe037d33af", 0x52, 0x802, &(0x7f00000013c0)={0x18, 0x0}, 0xc) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) preadv(r0, &(0x7f0000001200)=[{&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/29, 0x1d}, {&(0x7f0000001140)=""/137, 0x89}], 0x5, 0x0) r2 = socket(0x2, 0x2, 0x0) fcntl$lock(r2, 0xf, 0x0) setsockopt(0xffffffffffffff9c, 0x2bff, 0x0, &(0x7f0000001280)="13822c66525135ba1197c3171e9c2657e1cb81fb816ca59c255e954a7527fd030a9db338038e70fa7c892604442c3965bb119263547b71a1f0e0a88be13494b791df4287ec42da7f6c4e2f8a86d2b9c54836b887bac1b91d79fec52217477d9422530bed289a95674143fb9c1b6bf3", 0x6f) 13:35:46 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) accept$unix(r0, 0x0, &(0x7f0000000080)=0xfe02) socket$unix(0x1, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) socket$unix(0x1, 0x5, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x40000, 0x28) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf7bdd, 0xffffffffffffffff, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) 13:35:46 executing program 5: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff}}) open$dir(&(0x7f00000003c0)='./file0\x00', 0x1618018, 0x41) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) r4 = socket$inet6(0x18, 0x1, 0x3f) getsockopt(r4, 0x446, 0x81, &(0x7f0000000340)=""/54, &(0x7f0000000380)=0x36) msgsnd(r3, 0x0, 0x0, 0x800) setrlimit(0xc, &(0x7f0000000400)={0x10000, 0x2}) socketpair(0x14, 0x40000000, 0x3f, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) r6 = getuid() setuid(r6) r7 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r7, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r8 = socket(0x18, 0x1, 0x0) setsockopt(r8, 0x29, 0xe, &(0x7f0000000080)="01000000", 0x4) r9 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pread(r9, 0x0, 0x0, 0x0) r10 = socket(0x18, 0x2, 0x0) connect$unix(r10, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername(r10, 0x0, 0x0) recvfrom$unix(r10, &(0x7f0000000100)=""/136, 0x88, 0xc83, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0xa) getdents(r9, &(0x7f0000000000)=""/77, 0x4d) 13:35:46 executing program 4: r0 = _lwp_self() _lwp_create(0x0, 0x0, 0x0) compat_50__lwp_park(&(0x7f0000000180)={0x6c4}, 0x0, 0x0, 0x0) link(0x0, 0x0) stat(0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) _lwp_unpark_all(&(0x7f0000000a00)=[r0], 0x1, 0x0) 13:35:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x330, 0x48c40627023fbaa8) r1 = dup(r0) dup2(r0, r1) open$dir(0x0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x40) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 13:35:46 executing program 2: geteuid() r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) __clone(0x0, 0x0) r1 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x900, 0x0, r1, 0x0, 0x0, 0x91}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 13:35:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0xffff, 0x4) r2 = dup(r0) sendto$inet6(r2, &(0x7f0000000100)="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", 0xff9e, 0x8, 0x0, 0xffffffffffffffbe) mknod$loop(&(0x7f00000003c0)='./file1\x00', 0x6000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') ftruncate(r1, 0x8) mknod$loop(&(0x7f0000000280)='./file2\x00', 0x6060, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) sendmsg(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[{0x68, 0x0, 0x0, "18acc71acaef301712fd3950ef125d8f996c6c1253b987b824b239cf3d09f2584d949848be665ff17fa824958c4eb0fbe9f34c563ada0196401c55143fb340f1bd0b525773b2912538936ea9f31f7c4a25"}], 0x68}, 0x9) 13:35:46 executing program 4: nanosleep(&(0x7f0000000040)={0x2, 0x9fa}, 0x0) _lwp_unpark_all(&(0x7f0000000000)=[0x0, 0x0], 0x316, 0x0) 13:35:46 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) lseek(r0, 0x0, 0x2) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = getpgid(0x0) r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r5 = getgid() r6 = getpid() r7 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x9, r4, r5, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r6, 0x7fe, 0x1, 0x1, 0x40}) r8 = getuid() setuid(r8) r9 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r5, 0x1, 0x7}, 0xf157, 0x9}) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={r2, r3, r5}, 0xc) 13:35:46 executing program 5: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open$dir(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x20008, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$sock_timeval(r1, 0xffff, 0x100b, &(0x7f0000000240), &(0x7f0000000280)=0x10) openat(r0, &(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x200, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = paccept(r2, 0x0, &(0x7f0000000100), 0x70000000) connect$inet6(r3, &(0x7f0000000140)={0x18, 0x1, 0xffff, 0x20}, 0xc) 13:35:47 executing program 0: _lwp_setname(0x0, &(0x7f0000000000)) r0 = __clone(0x2ff, 0x0) ptrace(0x9, r0, 0x0, 0x0) shmget(0x3, 0x2000, 0x3c0, &(0x7f0000ffc000/0x2000)=nil) setuid(0xee01) clock_nanosleep(0x40000001, 0x0, &(0x7f0000000040), 0x0) wait4(0xffffffffffffffff, &(0x7f00000001c0), 0x1, 0x0) ptrace(0x200001000000023, r0, &(0x7f0000000000), 0x1) r1 = _lwp_self() _lwp_suspend(r1) 13:35:47 executing program 5: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202f5ffffffffffffff"], 0x10) r1 = dup(r0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x400) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="ae1be5"], 0x1) listen(r1, 0xf81f) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x20) openat(r2, &(0x7f0000000000)='./file0\x00', 0x430120, 0x10) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0xfe6c}, {&(0x7f0000004180)='\x00', 0x1}, {0x0}], 0x3) fchdir(r2) r3 = socket(0x2, 0x1, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r4 = dup(r3) listen(r4, 0x0) r5 = socket(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x108000) connect$unix(r5, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r5, 0x1) 13:35:47 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) r0 = open(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') mknodat(r0, &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) chmod(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xce) 13:35:47 executing program 1: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) open(&(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x1000000, 0xc) symlink(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') open$dir(&(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x10, 0x10) rmdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 13:35:47 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) open(&(0x7f0000000140)='./file0\x00', 0x1000008, 0x10) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r7 = getgid() r8 = getpid() r9 = socket(0x2, 0x2, 0x0) setsockopt(r9, 0x0, 0x16, 0x0, 0x0) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0xa, r10, &(0x7f0000000280), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r12 = getgid() r13 = getpid() r14 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f00000001c0)={{0x9, r11, r12, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r13, 0x7fe, 0x1, 0x1, 0x40}) r15 = getuid() setuid(r15) r16 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r15, 0xffffffffffffffff, 0x0, r12, 0x1, 0x7}, 0xf157, 0x9}) r17 = getegid() setsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000180)={r10, r15, r17}, 0xc) r18 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r18, 0x1, &(0x7f00000001c0)={{0x9, r6, r7, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r8, 0x7fe, 0x1, 0x1, 0x40}) r19 = getuid() setuid(r19) r20 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r20, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r19, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)={{0x9, r4, r7, r21, r22, 0x3e6, 0x5}, 0x3, 0x80000000000000, 0xfff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r24 = socket$inet(0x2, 0x10000005, 0x0) connect$inet(r24, &(0x7f00000005c0)={0x2, 0x0}, 0x10) fcntl$dupfd(r23, 0xa, 0xffffffffffffffff) 13:35:47 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) r0 = __clone(0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x974f55027d3ebf13, r1, 0x0, 0x0) r2 = getppid() open(&(0x7f0000000180)='./file0\x00', 0x120, 0x20) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000340)=""/72, 0x48}, {&(0x7f00000003c0)=""/132, 0x84}, {&(0x7f0000000480)=""/93, 0x5d}, {&(0x7f0000000500)=""/174, 0xae}], 0x4) ptrace(0x0, r2, &(0x7f0000000000), 0x4) r4 = socket(0x2, 0x2, 0x0) wait4(r0, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) pread(r4, &(0x7f0000000080)="8ec06a202273fd58f3f6873277a7a2a427260b5686e392e0979cc5350231470acdd83bd7dfb1191d14b9b493fc548fa0ea0b865ec958565f2b48a924d7134f523c4599cd11c1459a08840e1902252f9e9d5fd2984d6f27ce20a1371197eeb880c788ade1b8231810363bc13f6d810b90e644eb6dac339f7034f6cd867460a27145d3055f207b11522f925c52fd2ad3323ed5f73a64571061b46274e7f696d858648d71db038e091d67f114ed8354e522c944c523c1057b631b59a2395ba821c674fd649905ae26f6caf0c4a17fab794a862d2bda9ba9706f5b7d97f6c01fe87905e727306da707dac766b2a8981318069b775f1fbb25ff", 0xf7, 0x0) 13:35:47 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) pipe(&(0x7f0000000000)) 13:35:48 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x240) r0 = msgget$private(0x0, 0x62c) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() getegid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) accept(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r7 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r4, r5, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r6, r7, 0x800, 0x521, 0xc77, 0x40}) 13:35:48 executing program 4: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x200004) mmap(&(0x7f0000ff8000/0x6000)=nil, 0x6000, 0x4, 0x11, r0, 0x0, 0x0) fcntl$lock(r0, 0x1e, &(0x7f0000000000)={0x0, 0x2, 0x80000000, 0x9, 0xffffffffffffffff}) symlink(&(0x7f0000000100)='.\x00', &(0x7f00000001c0)='./file0\x00') 13:35:48 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') fchmodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x200) 13:35:48 executing program 5: mkdir(&(0x7f0000000140)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x10001, 0x6}, {0x3, 0x6}}) rename(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') 13:35:48 executing program 3: r0 = socket(0x2, 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) 13:35:48 executing program 0: unlink(0x0) lseek(0xffffffffffffffff, 0x0, 0xcb5e1589ae577256) 13:35:48 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x165) fchdir(r1) fcntl$lock(r0, 0xf, &(0x7f0000000240)={0x0, 0x0, 0x800}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1020028, 0x40) 13:35:48 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) getgid() madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) 13:35:48 executing program 1: r0 = socket(0x18, 0x20000000, 0x0) bind$inet6(r0, &(0x7f0000000000)={0x18, 0x1}, 0xc) 13:35:49 executing program 3: r0 = socket(0x10, 0x10000000, 0x0) fcntl$lock(r0, 0xf, 0x0) 13:35:49 executing program 1: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file1\x00', 0x0) symlink(&(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000002c0)='./file0\x00') r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) stat(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000180)) unlinkat(r1, &(0x7f00000000c0)='./file1\x00', 0x800) 13:35:49 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1800910, 0x22) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) ptrace(0xa, r2, &(0x7f0000000280), 0x0) fcntl$lock(r1, 0xc1b94b186db6e178, &(0x7f00000000c0)={0x1, 0x0, 0x2, 0x3, r2}) open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x51, 0x0) flock(r0, 0x1) 13:35:49 executing program 2: mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) _lwp_ctl(0x9, &(0x7f0000000040)=&(0x7f0000000000)={0xfd6, 0x1}) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 13:35:49 executing program 0: shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040), 0xc) geteuid() getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, 0x0, 0x0) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) msgget(0x1, 0x11a) shmat(0x0, &(0x7f0000e80000/0x2000)=nil, 0x0) shmdt(0x0) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(0x0, &(0x7f0000e80000/0x2000)=nil, 0x0) shmdt(0x0) shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) shmat(0x0, &(0x7f0000e80000/0x2000)=nil, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10) dup2(r1, r0) open(0x0, 0x0, 0x0) mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0xffff, 0x8e4b76d8ea63e96) r2 = dup(r0) pipe2(&(0x7f00000000c0), 0x0) sendto$inet6(r2, &(0x7f0000000900)="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", 0x480, 0x8, 0x0, 0x195) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) geteuid() 13:35:49 executing program 5: setitimer(0x1, &(0x7f00000000c0)={{0x0, 0xfffffffffffffffe}, {0x8001, 0x67}}, &(0x7f0000000000)) 13:35:49 executing program 4: open$dir(&(0x7f0000000340)='./bus\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r1) r2 = socket(0x2, 0x2, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockname(r2, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) 13:35:49 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x62c) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) accept(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000100)={0x0, 0x3}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r7 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r4, r5, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r6, r7, 0x800, 0x521, 0xc77, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) getgid() 13:35:49 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) open$dir(&(0x7f0000001100)='./file0\x00', 0x818, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) r2 = accept$unix(r0, &(0x7f0000000040)=@file={0x0, ""/4096}, &(0x7f0000001080)=0x1002) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f00000010c0), 0xc) 13:35:49 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) getsockname$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) fcntl$lock(r0, 0xf, &(0x7f0000000240)) write(r0, &(0x7f0000000140)="3633b8eb02be20eda3786eaea3003af658a195b7a7db2b32768cdd750d26c1ae64ddaca0eb8586e1536aa10a9ff0ac422c134165ad00977874beef04a268dc5c4d711c91bef1ffad9044a4511dc922d2e0e8d2fc494279740616508d7e4fad119fb38f97a6e7df21c3b243c8fb4eab4f69b0ba076fe723ef9876d25ad9acedcb7f3d36ac4ab1b82cae2d2fab3c2731", 0x8f) 13:35:50 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x62c) msgsnd(r0, &(0x7f0000000c80)={0x1, "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"}, 0x44b, 0x800) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0xc) getsockname$unix(r2, 0x0, 0x0) accept(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) setsockopt$sock_linger(r2, 0xffff, 0x80, &(0x7f0000000100)={0x0, 0x3}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r7 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r4, r5, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r6, r7, 0x800, 0x521, 0xc77, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) msgrcv(r0, &(0x7f0000000380)={0x0, ""/202}, 0xd2, 0x0, 0x1800) getgid() 13:35:50 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x40) sendto(r2, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r2, &(0x7f0000000840)=[{&(0x7f00000001c0)='0', 0x1}], 0x1) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockname(r3, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) 13:35:50 executing program 5: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) pipe2(&(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = __clone(0x0, 0x0) socket(0x2, 0x2, 0x0) setsockopt(r2, 0xffffffff, 0x20, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) getsockname(r4, &(0x7f0000000140)=@un=@abs, &(0x7f0000000180)=0x8) ptrace(0x9, r3, 0x0, 0x0) r5 = socket(0x2, 0x2, 0x0) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r6, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) renameat(r6, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') setsockopt(r5, 0x0, 0x16, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0x66, &(0x7f00000000c0)={0xbce, 0x0, 0x80, 0x6, 0x80}, 0xc) wait4(r3, 0x0, 0x0, &(0x7f0000000240)) 13:35:50 executing program 4: _lwp_getprivate() r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x4, &(0x7f0000000280)='\x00\x00\x00\x00', 0x4) 13:35:50 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x110602, 0x0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f00000005c0)="154cdc66167ef3d741ee1a889ae36f8fc6217e4034d38a2e1f9115c52d2d3d8d75743c1f8bed709f80aa4e5af3cbc94aa6838d3bd35c73e68581c4f02b759143f8b936dbd9bee5df0413dceb1da784cf1d174fe70b3fbba1a7cf5a8711da3789a2331e55739fb329eac4f6ae20857eafe35de98f42e181ca214ed1a9f7ebc057a4", 0x81}], 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r1, 0x0, 0x0) r2 = socket(0x18, 0x40000003, 0x0) setsockopt(r2, 0x29, 0x28, &(0x7f0000000040)="8661fef94dff07000000000000f88ce31f4d9ee4ff0000000000000000000400000000", 0x23) 13:35:50 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) close(0xffffffffffffff9c) accept(r1, 0x0, &(0x7f0000000040)) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 13:35:50 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000380)="e964159fd2c83d784000083dc7c7460af41bd69801efa9971b0c2fe816241f6c57271c6d60bf7ac1cb2ebb3b15abdcb010244ea6d917107d2f5fd9fa7252bede6bf2ec001693a17c26054d9e086e9b1977ec4f18d4df22eec0", 0x59) fcntl$lock(r0, 0xf, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="65bb5172bb78c0f67f5ceac67b6359f09e63304542d89dcfd9ecf628205456c84437a5ebd18a6f2ba2f340961beb85c1e64738f8525c0a9c9b61f491ac5bb5bffd16ac16a3d02aefa75ebf91f929371c5cbe641bea2931797b61019023a904fed00ebbe6325b90595f808f0d2231ce41abc90680fdacc9f49508800d6b48cf3a5a14c12a163abdbe7ed76dcab1ba80a09684e68e7a910c6fdb5c01f881e40c473b1170dc5bd70861fe29cc46e7752eec922752edeec26a1763ffa2db7bde49a8887caa94ca28e723a0942c9e8c86", 0xce}, {&(0x7f0000000100)="a6b1c12cad913f302c4884dba5802faf9ccad6e1", 0x14}, {&(0x7f0000000140)="1d73680932b4dd25e09e868ae9460b9038bf773a7d02316b9953d06b2138548994112ff02159e20bf71ec0d27b9ea6de4c6381410b9d55ef025784ffbb2f5f9a5d5701536279b27236e3dadab5b136ee4b5b8b07de33743fe699b275da7881d8c9c520343bd3eceee979135a08942f9fbc1e426ef9f96a5ce2e47f5d9d93d2a7c996dc511d50ac9194f7114d2afa47608b72ed98d272ad240c202d3f2996d28806fff3f92007e693bebe94b927f1776ceba91ef3aea16ea5dbd777d1798e7f7dad0055b3aa4fca762fef59421148d8f5569e8ddfefc7bdfb31b8c8ef6f64", 0xde}, {&(0x7f0000000240)="ad5c2c277ce5eeea42540263787e0e17e59a00cead9f3dc461ade3ff7dd5d2adbaa14f6f514de4cef6e93f84391dc622cf7f1c04b70f8dfd56bdcdd5f6517c2b286b883af0d124760efe7fb07e978a56d272a7d7bfbdcc2a22a78440e8988b8febb19206dc9bd88c5e982189b8cbd60256592c4b98bd51e7399c07ac005b244236c636e4a240a0e18706989716a64366a4ee845cf1a251a93aebcfd2c98baffca7e4bdd252ea08c0132ac2353b63ac94c0befca67418f1c83ae2e3d89a26e953cc0908845734936c45197f9c33326eeafa90a054d6", 0xd5}], 0x4, 0x0) 13:35:50 executing program 4: msgget$private(0x0, 0x1) r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x40000400000002c2, 0x190) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000000)={0x2, "8a0da80b597f6ac94263f5b4248e23a6c9ce093fed2b759cca173129a244d793109c46c36c3a287490542a40bcfb99c50d2ddf19947f3958172e320f44e9d62006653f306e8ff977ed49c35d5eb0bc652b5a9f252b1e154da6dfce42fbf3f5e7daa0a87e71de1a5de1157bc47b667f46bc43da04ca83f7b19b7c3fde3e273e22754334"}, 0x8b, 0x0) msgrcv(r1, &(0x7f0000000240)={0x0, ""/4096}, 0x1008, 0x0, 0x800) r2 = dup(r0) fchownat(r2, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) 13:35:51 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) sendto(r2, &(0x7f0000000080)="a1f18ea5f41787a3bb9bba52083a6484f55aeb7bdac34415c50e549750cbc783e0c1e98024fbc8d3d8d427f033461323ed2b02a5f60cbcf29410d05120a81facc551c1d744e86191b045caea40308a4fbde0df16c7ec28fff90ac1aae06a87f112fa167f0d0b3e6f8dba80e7854f3f14adb6d9655500cf50a9eb75b49b1bf3d1cb19e89e69329dd9954d4386bd880f50275aa131643daf060dbf656fb8782439a21a99c10c041e0a69ec39bf4d1d666a89dd27f02b8f84d157912c25f7f8c01bcca5ac0b4a1ba08a5d0d9ed195befb4b0e5a01e91a3b4699bb946e6b72515b", 0xdf, 0x400, &(0x7f0000000180)=@in6={0x18, 0x2, 0x3, 0xfffff001}, 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) fcntl$lock(r1, 0x8, &(0x7f0000000040)={0x1, 0x0, 0x4, 0x4, r3}) 13:35:51 executing program 0: r0 = socket(0x22, 0x3, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3, 0x210, r0, 0x0, 0x0) writev(r0, &(0x7f0000001440)=[{&(0x7f00000000c0)="0e6d4014", 0x4}], 0x1) 13:35:51 executing program 4: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff}}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) r4 = socket$inet6(0x18, 0x1, 0x3f) getsockopt(r4, 0x446, 0x81, &(0x7f0000000340)=""/54, &(0x7f0000000380)=0x36) msgsnd(r3, 0x0, 0x0, 0x800) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x400) semctl$GETPID(r6, 0x4, 0x4, &(0x7f00000002c0)=""/116) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pread(r7, 0x0, 0x0, 0x0) r8 = socket(0x18, 0x2, 0x0) connect$unix(r8, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername(r8, 0x0, 0x0) msgsnd(r3, &(0x7f00000003c0)={0x1, "dacf963a345207b36b17f05d5b9c2609b61ed9e534697dbeeca27925f11916d94d228b3f5393e3409ae6bd03c80b54bc7720bf4bd0655dded7779087b4d1aa884de6f2cbaee3dadf1a64399b3889122766c56bc9314ea0263c7be08032a62bd74ca0486cc634fc27a324e0eac7ba233f70cb03477454bd0a065267ff3d236a6155e2c0459f0b8fae9772397aaa3d22fc25d82748b351ef2569a107e4a13a9a222ad453ea04d2622d2bcd9e8dc8f117e0175e5902d5d0d0b493f5d8f6adf3008ac9c8236ed252ab0efc87cf8bbb2ee64ee453d78308e7431b6570d0"}, 0xe3, 0x96d5070b1ad7ed3d) recvfrom$unix(r8, &(0x7f0000000100)=""/136, 0x88, 0xc83, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0xa) getdents(r7, &(0x7f0000000000)=""/77, 0x4d) 13:35:51 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r7 = getgid() r8 = getpid() r9 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x9, r6, r7, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r8, 0x7fe, 0x1, 0x1, 0x40}) r10 = getuid() setuid(r10) r11 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r4, r7) r12 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r12, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x5, 0x1000300010005}) r13 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r13, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 13:35:51 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x22, 0x3, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 13:35:51 executing program 5: r0 = socket(0x2, 0x4, 0x0) getsockname$inet6(r0, 0x0, 0x0) r1 = paccept(r0, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc, 0x20000000) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000200)=@in, 0xc, &(0x7f0000000280)=[{&(0x7f0000000240)=""/16, 0x10}], 0x1, &(0x7f00000002c0)=""/190, 0xbe}, 0x41) r2 = msgget$private(0x0, 0x100) msgsnd(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000003c2dcd73ffc2c6a6f7a705fbd6c9d76fce9c048b3d385d73c0642ed2e4ea70d519ee24ec696a1b2c268e43b58c25ce543cb9e0f9418cddc9288cc8a3333f32db0bc452d7f1381dbed8074bf934a213967081a69be0"], 0x6a, 0x1800) r3 = msgget$private(0x0, 0x691) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f0000000400)='./file0\x00', 0x490140, 0x8) linkat(r4, &(0x7f00000003c0)='./file0\x00', r5, &(0x7f0000000440)='./file0\x00', 0xa00) msgsnd(r3, &(0x7f0000000040)={0x1, "3c2dcd73ffc2c6a6f7a705fbd6c9d76fce9c048b3d385d73c0642ed2e4ea70d519ee24ec696a1b2c268e43b58c25ce543cb9e0f9418cddc9288cc8a3333f32db699b83dcd43beebb78a64b70f90bc452d7f1381dbed8074bf934a213967081a69be0"}, 0x6a, 0x1800) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) getuid() r7 = getppid() setpgid(r6, r7) msgrcv(r3, &(0x7f0000000100)={0x0, ""/70}, 0x4e, 0x1, 0x1000) r8 = msgget$private(0x0, 0x100) r9 = socket(0x2, 0x2, 0x0) setsockopt(r9, 0x0, 0x16, 0x0, 0x0) r10 = socket(0x2, 0x2, 0x0) setsockopt(r10, 0x0, 0x16, 0x0, 0x0) r11 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x12, 0x0, 0xffffffffffffff08) poll(&(0x7f0000000500)=[{r9, 0x100}, {r10, 0x10}, {r11, 0x4}], 0x3, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r12, &(0x7f0000000240)='$', 0x313) getpeername(r12, &(0x7f0000001400)=@un=@file={0x0, ""/4112}, &(0x7f00000000c0)=0x1012) getpeername(r1, &(0x7f0000000480)=@un=@abs, &(0x7f00000004c0)=0x8) msgsnd(r8, &(0x7f0000000040)=ANY=[], 0x0, 0x1800) fchroot(r12) 13:35:51 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget(0x2, 0x1000, 0x1, &(0x7f000005f000/0x1000)=nil) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x5, &(0x7f0000000000)="00000400", 0x4) 13:35:51 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x330, 0x48c40627023fbaa8) open$dir(0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) 13:35:51 executing program 3: msgget$private(0x0, 0x100) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) fcntl$getown(r1, 0x5) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) setsockopt(r0, 0xff, 0x9c, &(0x7f0000000040)="68a24a30ca423802cea3b45099ba5b58d5d85e742fdcdba0099a1a9697142e7bb82594", 0x23) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = socket(0x2, 0x2, 0x0) socket$inet(0x2, 0x5, 0x5) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) accept(r4, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc) fcntl$lock(r3, 0x0, 0x0) getpid() 13:35:51 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r7 = getgid() r8 = getpid() r9 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x9, r6, r7, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r8, 0x7fe, 0x1, 0x1, 0x40}) r10 = getuid() setuid(r10) r11 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) chown(&(0x7f0000000040)='./file0\x00', r4, r7) r12 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r12, 0x9, &(0x7f0000000180)={0x0, 0x0, 0x5, 0x1000300010005}) r13 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r13, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 13:35:52 executing program 5: socket(0x18, 0x2, 0x2) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x40000000, 0x100000001}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r4 = getgid() r5 = getpid() r6 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x9, r3, r4, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r5, 0x7fe, 0x1, 0x1, 0x40}) r7 = getuid() getpgid(r2) setuid(r7) r8 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r4, 0x1, 0x7}, 0xf157, 0x9}) 13:35:52 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='D', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) writev(r0, &(0x7f0000001580)=[{&(0x7f0000000000)="63cb", 0x2}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000000080)="09805c0f1713d28a28f8ad9351eb", 0xe}, {&(0x7f0000001180)="ac9e4e74ba9946c66d19b2149efdf1106d3b66832bac4f8e4108f3ea9a4b39684f2a7925dcea0d240e84fd372bfb2eb921052f703eab847e2ca389b73ff038b017e87e4c51cc55a69c9c0c636315b5db7cdfac382e324d5ce966684d3c5d749a313dfc6415b1", 0x66}, {&(0x7f0000001200)="df79979eb2b998566b32d982048175331ca84193c130be0586d124e2e548cf9d187cdd4291ccac8a004bb0d0b5ee74f721cbb2a6801f99034002717cdf30582f9f3d78ef3ac0a86990976a2e3051d54b85dc8207", 0x54}, {&(0x7f0000001280)="2f0cf1d45c25a0bf097480df0d24d096d4924156c4706a052a38b5733e06350951349044a0ff925e6403caee2094ae01389f6be2b4d4d2e9b253ebc5d8a4f81e359068ea5127d4e3a0aeb0b089ab36a39c933f94b17986afa92eea20e709bcbb8d799dae23e983a91ff485017abc0cd7b50a7e91aac1afde146eaf773824d806cd7a3de7e63d911d3de9cc0f25dc06f85e1b49bb818c59ea57749125e2344976612cc570663bf32cbace5e865b8b", 0xae}, {&(0x7f0000001340)="da", 0x1}, {&(0x7f0000001380)="e92e8d17174c04d8f38a5294b28ae8e62a47cc2c2a6de0e8fbe495c13c5800753fc423b8162b6a008e0dda7879607b4d4291a37db7db7557ba23684aa4848b023605bbfdcfef16e1a0514cf7029c60ac1dc1d36ccb2653725b9b47aa702a3716553bee65709c9df389583c320a5a7c4e9124da5945396abab156b7eaa1b256dd99071cc278b06f54efd540adf13b90eaf383ab5dd96acaf594fde1f2e0814652083bfe42082c0f6c22aaac709c24120375f0dc63eb439a0f226f885b7e", 0xbd}, {&(0x7f0000001440)="b52a4abfc4db981d2e4086496f467b91f6b6e7252789c4c0472e5963dd9251b9716589cbd03ab7563042b397ac900454c853c7040a882f23d344b7b2c8aff11cb6ca3434aeb9f9d294f4078f7bffd69ecb0d3c11154e77ff06adab57c422c9936ba97470b5e1add021acfb7e4089aacccae661c0c47a8e7fb66a89ba24", 0x7d}, {&(0x7f00000014c0)="9a9e7b09e50518d2cb5554a547089a3d6305599b76678dc89b38a7b72adc1f652d92f5ef140dba15a219a0ce7c940c1d5e24d807e14ddf2fbf36e33d7eba2a323d051bfb24f8e0ead94a59f7ed122f350df136bb00f0a0aa15983fd1455c69c03cc8cf313a5b72fe39432dede3b5dd6bf3c74573c3e83a343db97f3fb2f3e9826d7a1b14195f81a0452bc1bdecc22f1310148e4e8ab2fb2dcb2f7826b552fb5064df693b10ed6168b86664eacc", 0xad}], 0xa) select(0x40, &(0x7f0000000100), 0x0, 0x0, 0x0) 13:35:52 executing program 1: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) pipe(0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, 0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) pipe2(0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1000000, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000140)={0x1, "e3865d15c122832e709d6923c61a38faa10a4d9cdca34718ce21a8f3298300bebccf24340b960002ec"}, 0x8, 0x800) msgrcv(r2, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) r3 = getuid() setuid(r3) getegid() geteuid() 13:35:52 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) _lwp_create(&(0x7f0000000000)={0x53e722c178d4c3d6, 0x0, {[0x8, 0x7, 0xffff, 0x3]}, {0x9, 0x6, 0x3}, {0xd15e, 0xffff, '\t\x00'}}, 0x80, &(0x7f00000000c0)=0x0) _lwp_wakeup(r1) fcntl$dupfd(r0, 0x6b0eaf7dd6567309, 0xffffffffffffffff) 13:35:52 executing program 5: r0 = socket(0x2, 0x4, 0x0) getsockname$inet6(r0, 0x0, 0x0) r1 = paccept(r0, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc, 0x20000000) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000200)=@in, 0xc, &(0x7f0000000280)=[{&(0x7f0000000240)=""/16, 0x10}], 0x1, &(0x7f00000002c0)=""/190, 0xbe}, 0x41) r2 = msgget$private(0x0, 0x100) msgsnd(r2, &(0x7f0000000040)={0x1, "3c2dcd73ffc2c6a6f7a705fbd6c9d76fce9c048b3d385d73c0642ed2e4ea70d519ee24ec696a1b2c268e43b58c25ce543cb9e0f9418cddc9288cc8a3333f32db699b83dcd43beebb78a64b70f90bc452d7f1381dbed8074bf934a213967081a69be0"}, 0x6a, 0x1800) r3 = msgget$private(0x0, 0x691) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f0000000400)='./file0\x00', 0x490140, 0x8) linkat(r4, &(0x7f00000003c0)='./file0\x00', r5, &(0x7f0000000440)='./file0\x00', 0xa00) msgsnd(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000000000003c2dcd73ffc2c6a6f7a705fb9a95a0d6c9d76fce9c048b3d385d73c0642ed2e4ea70d519ee24ec696a1b2c268e43b58c25ce543cb9e0f9418cddc9288cc8a3333f32db699b83dcd43beebb78a64b70f90bc452d7f1381dbed8074bf934a213967081"], 0x6a, 0x1800) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) getuid() r7 = getppid() setpgid(r6, r7) msgrcv(r3, &(0x7f0000000480)=ANY=[@ANYBLOB="000000000000000000000000000000009c2d000000000000000000000000000000000000000000000000000000000000cb0000000000000000000000000000000000000000000000000000000000eb2b388030726b00f94c550aeb7d33f56a2e65bce2bbe773d8de00195d21fd56e6827ac9f57ca2ddccbdb9e9bb9895a06c00603b5e182599b09df4f0440d4cc48293645c909156034e6fac913a253401408a7cc5970acf65be42c89f8fb739d69d0f29699cd6ed2168b2e9128e918522109109084eb0ba415edddb512a3c9e342e78a187f09f9f4cabb03b78cd1e05"], 0x4e, 0x1, 0x1000) r8 = msgget$private(0x0, 0x100) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r9, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgsnd(r9, &(0x7f0000000580)={0x1, "bc6b45af4aef27e50659c9fab9ecd58352e12f584da99d180bbc9c1ba988ee6cf4753ac1777748eb63a495920744ad90e0446b0cf5180efc6ab1e232a0279f1139d54e36f5b3ef755ffe9d14ccb30c22e492f9e9ade976b9d0284460a04047257dad05127a81273be93ce8884f3eaabb051dbe006708d9cc6fdefef0b0bbad814fb03c1ba1ae45f641d2786057085654d9534bd7003bc8c70990ceb562383aa05a"}, 0xa9, 0x1800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r10, &(0x7f0000000240)='$', 0x313) r11 = socket(0x2, 0x2, 0x0) setsockopt(r11, 0x0, 0x16, 0x0, 0x0) getpeername(r11, &(0x7f00000044c0)=@un=@file={0x0, ""/4126}, &(0x7f00000000c0)=0x1020) msgsnd(r8, &(0x7f0000000040)=ANY=[], 0x0, 0x1800) fchroot(r10) 13:35:52 executing program 4: syz_emit_ethernet(0xca, &(0x7f00000001c0)="335f024137eee80dfa1ba2f6e1e3dcd22653f110a69c212a42f3ccd9aeee92d314a2a9390d663c29794b2dad1c35097c1195d6f1acd877c8add3852a83d5c06daa5d2499687c73f30deabf2eaf34c4bace1a5b83eb811c14174b03f1aadec8e8f77d1f47cce9fbfd5ab4070ae322b90a52b1472ff47e0ef77ec923492daf59fd2ad943cb2d782c87582235c351e6154b8f3d8a7c03363d952d8a9832c3d36a7b5240d642442774c5505ea336eae09c1269ac7890d974154968d8e208d58f2308c81f19f5e1415c9fc166") r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000280), 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000440)={0x2, 0x0, 0xfffffffffffffff8, 0x7, r1}) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/48, 0x30) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, r2, 0x0, 0x0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file1\x00') r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) writev(r4, &(0x7f0000000000), 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0xa, r7, &(0x7f0000000280), 0x0) r8 = __clone(0x2000, &(0x7f0000000380)="88c72ed444fcc03cc2eade24adcc1f986d01f3c6965d10bacb9e838b8ef51e22eb711197b7e4f22124c4fa4c0c650b709e3a4e78057f0048eedc6e5c0930c42f6442416ec84226038df9933f931ac7e506eaf5db5b97e149456226f9bd4beed16a02aa6b79f686e81bd1efa33dd07b026a50bbd80b4c6ad5a265c46319db4d12681a2529c273dd9f727fe39274aa5dc62bd1d5aa745be38f16dcba31600dc46040") wait4(r8, 0x0, 0x0, 0x0) ptrace(0x5, r6, &(0x7f0000001180), 0x0) 13:35:52 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x18, 0x1, 0x0) r0 = socket$inet6(0x18, 0x2, 0x3) setsockopt(r0, 0x4, 0x8, &(0x7f0000000040)="00022393", 0x71) 13:35:52 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) accept$inet6(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) accept(0xffffffffffffffff, 0x0, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x56) listen(r0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) poll(&(0x7f0000000200)=[{r0, 0x1}], 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) 13:35:53 executing program 0: mknod$loop(&(0x7f00000000c0)='.\x00', 0x1000, 0xffffffffffffffff) r0 = socket(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000280)=0x2) sendto(r1, &(0x7f0000000100)="6b086c6f4860f0e7db30c8921ac37ba9f59a119aed17a035d67fb09bf6ef0bc09954f9307590de8fb510a5a64dac8eb4d86a254b600534123872aa36f2b358de9d3335d958415077b48a5b1ddba633df5e8a38d43ee0e3aa723c2321a758d9b3a4cd252f74126875a5dba679882271310692333cb000f6b6d3366fdfdbe159c9c5bb55286133e1f9ddd1eb99fd94e9d1990bf3a6fdf70977bc0d7a5453d6c780191b31a1347e4c1edab314d64c656d2b3371b9580d947a6ad290314a7c379ddbe47543a8a5addb098adeecce6e5a8eaa2e80683467954315ddbddc6093b0cf40a569126787d3a98fb52c017c04950e2a9652eba53474", 0xf6, 0xc, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockopt(r3, 0x9, 0x400005, &(0x7f00000002c0)=""/118, &(0x7f0000000340)=0x582) 13:35:53 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000080), &(0x7f00000000c0)=0x4) _lwp_create(&(0x7f0000000000)={0x20078010, 0x0, {[0x80000001, 0x1, 0x81, 0x2]}, {0x9, 0x2, 0x3}, {0x7, 0x7fff, '}\x00'}}, 0x80, &(0x7f0000000100)) 13:35:53 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet6(0x18, 0x3, 0x6) sendto(r1, &(0x7f0000000000)="596c6f9d5468f8c0752c105aa3d911ab4a353aa07eb2629372fb2f0814ec9d8283eeb8ca95dc8f7f008862f52722c5d779f042d7aec8e20b111d6ea5f5477d707d8670a10a92d22a8d68ab70aae873d2b9d01ccb96fb1af8930b1721d0fd9d6d683dc1faa16b868af6f586a9ef05902459617da0dc5cff2b1f0a1c23db469c173bc2dce860fa8ed950ee207396a9e6857285f8631f300d271cb22cffb2cd9d7d23023eea96403c029d0645e775ba465972c90efdf77a2a00e881ab733269c35ab018786ff71ab0d4f954516415754519556f27912b1e4beb20b0777ef034b0af7564", 0xe2, 0x40f, 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) 13:35:53 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) getgid() r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) ftruncate(r2, 0x7) msgget$private(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r4 = getgid() r5 = getpid() r6 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x9, r3, r4, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r5, 0x7fe, 0x1, 0x1, 0x40}) r7 = getuid() setuid(r7) r8 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r4, 0x1, 0x7}, 0xf157, 0x9}) r9 = socket(0x2, 0x2, 0x0) setsockopt(r9, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r9, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) chown(&(0x7f0000000000)='./file0\x00', r7, r10) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r11 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r11, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r12 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, r12, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) 13:35:53 executing program 0: shmctl$SHM_LOCK(0xffffffffffffffff, 0x3) r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$lock(r0, 0x328ecdeadfb22f4a, &(0x7f0000000100)) 13:35:53 executing program 2: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x1811, 0xffffffffffffffff, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) __clone(0x0, 0x0) mlock(&(0x7f0000fed000/0x11000)=nil, 0x11000) __clone(0x0, &(0x7f0000000000)) socket(0x0, 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1192, 0xffffffffffffffff, 0x0, 0x0) socket(0x1f, 0xbfed8996b09c640b, 0xf9) 13:35:54 executing program 5: r0 = shmget$private(0x0, 0x600000, 0x28, &(0x7f0000a00000/0x600000)=nil) munmap(&(0x7f0000c00000/0x400000)=nil, 0x400000) shmat(r0, &(0x7f0000e80000/0x2000)=nil, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="b54219c400001e92330200d36a29150a8014aa29b239870765c31c455d0d1ec817c8b01bc76c8781a024573609c552add8f65142f5b63744e8ac240db7ce89f686752dafe9f793b98c0ec5bafe092584718f1da72b81a2f6363ec77ba6e395ed92078835e6aef53d7f6cd00e799a930caabf51a60ee117b05fa6b966a4e67db8619df665d7421cc36cb6aeff4d8c88d3c585ce7c29812f42af65d0cc43d3967b19fa9f21a0904f9bbd79894a37af7d00bb53a0d5ed542c1e202d5e479c30f5ffb11cbb5cafc58f2ba91bd69b70a58603c38d0c8526f2"], 0xc) getsockname$unix(r1, 0x0, 0x0) r2 = accept(r1, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r7 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r4, r5, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r6, r7, 0x800, 0x521, 0xc77, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r9 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0)={0x0}, 0xc) r11 = getpid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, r8, r9, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, r10, r11, 0x800, 0x521, 0xc77, 0x40}) getgroups(0x4, &(0x7f0000000480)=[0x0, r9, 0x0, 0x0]) setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000000c0)={r3, r4, r9}, 0xc) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r12 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r13 = shmat(r12, &(0x7f0000ffd000/0x3000)=nil, 0x0) msgget$private(0x0, 0x15) shmdt(r13) open$dir(&(0x7f0000000000)='./bus\x00', 0x80000, 0x1) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6) shmdt(r13) open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) madvise(&(0x7f0000d41000/0x4000)=nil, 0x4000, 0x3) 13:35:54 executing program 1: _lwp_create(&(0x7f0000000100)={0x15, &(0x7f0000000080)={0x1, &(0x7f0000000000)={0x4, 0x0, {[0x0, 0x6b2, 0x6, 0x1]}, {0x1, 0xfff, 0x4}, {0x100, 0x5, '\'\x00'}}, {[0x0, 0x6, 0x8, 0x40]}, {0x0, 0x0, 0x9}, {0xffff, 0x3, '.\x00'}}, {[0x8, 0x4, 0x7, 0x5]}, {0x1f, 0xfffffffffffffffe, 0x4}, {0x6, 0x5, '*[(\x00'}}, 0x0, &(0x7f0000000180)) r0 = accept$unix(0xffffffffffffffff, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f0000000240)=0x6e) fsync(r0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) symlinkat(&(0x7f0000000280)='./file0\x00', r1, &(0x7f00000002c0)='./file0\x00') r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x200, &(0x7f0000000300)=0x8, 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) readlinkat(r4, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/166, 0xa6) r5 = semget$private(0x0, 0x2, 0x91) semctl$GETALL(r5, 0x0, 0x6, &(0x7f0000000480)=""/104) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = accept(r6, &(0x7f0000000540)=@un=@file={0x0, ""/4096}, &(0x7f0000001580)=0x1002) r9 = open$dir(&(0x7f0000001600)='./file0\x00', 0x400100, 0x94) symlinkat(&(0x7f00000015c0)='./file0\x00', r9, &(0x7f0000001640)='./file0\x00') r10 = accept$unix(r8, 0x0, &(0x7f0000003ac0)) r11 = open(&(0x7f0000003b00)='./file0\x00', 0x0, 0x8b) r12 = paccept(0xffffffffffffffff, &(0x7f0000003b40)=@un=@file={0x0, ""/108}, &(0x7f0000003bc0)=0x6e, 0x40000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000003c00)={0xffffffffffffffff}) r14 = fcntl$getown(0xffffffffffffffff, 0x5) r15 = getuid() r16 = open(&(0x7f0000003c40)='./file0\x00', 0x800, 0xc1) r17 = open(&(0x7f0000003c80)='./file0\x00', 0x8, 0x8) r18 = accept$inet(0xffffffffffffff9c, &(0x7f0000003cc0), &(0x7f0000003d00)=0xc) r19 = getppid() r20 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000003d40)={0x0, 0x0, 0x0}, 0xc) r22 = socket(0x18, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003d80)={0xffffffffffffffff}) pipe(&(0x7f0000003dc0)={0xffffffffffffffff, 0xffffffffffffffff}) r25 = accept(0xffffffffffffff9c, &(0x7f0000003e00)=@in6, &(0x7f0000003e40)=0xc) r26 = accept$inet(0xffffffffffffff9c, &(0x7f0000003e80), &(0x7f0000003ec0)=0xc) r27 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000003f00)={0x0, 0x0}, &(0x7f0000003f40)=0xc) r29 = getegid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003f80)={0xffffffffffffffff}) r31 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000003fc0)) socketpair(0x2, 0x4, 0x73, &(0x7f0000004000)={0xffffffffffffffff, 0xffffffffffffffff}) r33 = fcntl$dupfd(0xffffffffffffff9c, 0x1e, 0xffffffffffffffff) r34 = paccept(0xffffffffffffff9c, &(0x7f0000004040)=@in, &(0x7f0000004080)=0xc, 0x40000000) r35 = getpgrp() r36 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000040c0)={0x0, 0x0, 0x0}, &(0x7f0000004100)=0xc) sendmsg$unix(r4, &(0x7f00000042c0)={&(0x7f0000001680)=@file={0x3, './file0\x00'}, 0xa, &(0x7f0000003a40)=[{&(0x7f00000016c0)="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", 0x1000}, {&(0x7f00000037c0)="d633612f979569651d8f6fbf3cd82e0aa45c2362ca840323b328b0ba1d0d71950553dd190fc16c8bd6f2", 0x2a}, {&(0x7f0000003800)="dca2be3decad2885752cf5065c24019ca985", 0x12}, {&(0x7f0000003840)="b3ec3c45e3d5200972ae37bd0abddeda26ffea94ddba5ae2b8bc97794524df6376683d741fa99a170ee3fdedca4670d7d99359ec1a17bb7773367b97e5731732211929522476d9931a6ade84e8b36ea75f99888bdd1df33134c8391f3e80887047dbdc73e11ba332ea483e1ddccb17b4600732a0b65101c1f3313adae11adad183cace7c05a0e8baa92e5088fee06f1746b70bdfa0154edf8803f049a5637c8e87df789d4c1e77bfdccd884250e54356aca209120e59026e00", 0xb9}, {&(0x7f0000003900)="9e7be56e93f16dbe45d5a46e7ea2e5659c735bb43eac7e9f3179f87a631cdcbefe84fbdd72d7274227365f60a963650080da6a68715ded724cbdc06baa6681138c5fe03717c98a57f3d8a7730653d74b1c97cd41eb5652fc177a5c9d86c5d0957bddf2559f53fe5efabefb965f0f967d", 0x70}, {&(0x7f0000003980)="c436ea350d8aaab22993630806ed43661a9ab01e5ccf26515deecf822c02aa69362421946e5377922f0e20a6bf80439a46aa7a217fc95f6996e9aec1e0f4b0ef28bf9394942d492e178ed2cde71ff26db63baa592115b3a299f75b7f010e910b435bf225f71257f37bb780302316018cae2412ea5c7b6ffbc71ed0241b12c088261225df1a2524726c26ca207741b4cef799caa96ba0e02f252c0cce62694538b68dbc88d2a97a822421a64b67beab7ee96a5caf5a0c0175", 0xb8}], 0x8, &(0x7f0000004140)=[@rights={0x28, 0xffff, 0x1, [r8, r10, r11, r7, r12, r13]}, @cred={0x20, 0xffff, 0x2, r14, r15, 0xffffffffffffffff}, @rights={0x30, 0xffff, 0x1, [r4, r16, r17, r4, r6, r9, r18, r8]}, @cred={0x20, 0xffff, 0x2, r19, r20, r21}, @rights={0x28, 0xffff, 0x1, [r22, r23, r3, r4, r24]}, @rights={0x18, 0xffff, 0x1, [r25, r26]}, @cred={0x20, 0xffff, 0x2, r27, r28, r29}, @rights={0x20, 0xffff, 0x1, [r30, r6, 0xffffffffffffffff]}, @rights={0x28, 0xffff, 0x1, [r31, r3, r32, r33, r34, r8]}, @cred={0x20, 0xffff, 0x2, r35, r36, r37}], 0x160, 0x400}, 0x410) 13:35:54 executing program 4: mprotect(&(0x7f0000471000/0x3000)=nil, 0x3000, 0xb) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000001480)) 13:35:54 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xb, 0x6ff7732d0eaf78dc, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x57ff976f12ce9de0, 0x1, 0xee) pwrite(r0, &(0x7f0000000000)="328b72b6197ee58a85ab4f07fa71bb72abde89398e04bdc764e3916ccd6f8fc1b8d107d301e92968b5c0ff391cb2dd2137c42b72017a7df4655b0fb35fffe2861d68f11995991475a51584ed2ec6dad9145495bd25f30e728312ed835ec111198cdff45dc98bb0770661515e1c98f9e404dd44bf8d495a0b9f69a54960f25fd674b7393fe8c0ffbdd92c781a3febbfd548eb99323186fda52d39fbd0ad03ea49bfc4cd9e", 0xa4, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:35:54 executing program 3: r0 = _lwp_self() _lwp_wakeup(r0) compat_50__lwp_park(&(0x7f0000000000)={0x7f, 0xd9e}, r0, &(0x7f0000000080), &(0x7f00000000c0)=0x7) _lwp_getname(r0, &(0x7f0000000000)=""/1, 0x1) r1 = socket(0x2, 0x2, 0x0) fcntl$lock(r1, 0x2, 0x0) r2 = _lwp_self() _lwp_wakeup(r2) compat_50__lwp_park(&(0x7f0000000000)={0x7f, 0xd9e}, r2, &(0x7f0000000080), &(0x7f00000000c0)=0x7) compat_50__lwp_park(&(0x7f0000000040)={0x4, 0xfff}, r2, &(0x7f0000000100)=0x2, &(0x7f0000000140)) 13:35:54 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r0 = socket(0x18, 0x3, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) ptrace(0x0, 0x0, 0x0, 0x0) ptrace(0x0, 0x0, 0x0, 0x0) geteuid() geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) geteuid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x400, &(0x7f0000000100)="f3125b93c248e815d9786f2ebbbb8e7b3d653d4a532ee415c9c273e9630f6e08c82cf0658bf9ca39143aa429298651fde6c3124a0ffff9d22c15d94a2a645d94cfd766c4d2457729eff9badd") getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r2 = getgid() r3 = getpid() r4 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x9, r1, r2, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r3, 0x7fe, 0x1, 0x1, 0x40}) r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r2, 0x1, 0x7}, 0xf157, 0x9}) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000009c0)={{0x0, 0x0, 0x0, r5}, 0x0, 0xfffc}) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getgid() __clone(0x0, &(0x7f0000000940)) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) getgroups(0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r7 = socket(0x2, 0x2, 0x0) setsockopt(r7, 0x0, 0x16, 0x0, 0x0) r8 = socket(0x2, 0x2, 0x0) setsockopt(r8, 0x0, 0x16, 0x0, 0x0) fcntl$dupfd(r7, 0xa, r8) 13:35:54 executing program 4: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x1000000029, 0x31, &(0x7f0000001400)="eb7f", 0x2) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x26, r0, &(0x7f00000001c0), 0x0) msgget(0x3, 0x0) geteuid() r2 = socket(0x0, 0x0, 0x0) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000000)=""/40, 0x3}, {&(0x7f0000000200)=""/145, 0x91}, {&(0x7f0000000100)=""/4, 0x4}], 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) 13:35:55 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) preadv(r0, &(0x7f0000004780)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000002480)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x5) 13:35:55 executing program 2: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) select(0x40, &(0x7f0000000000)={0x0, 0x2}, &(0x7f00000010c0), 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20001, 0x28) setsockopt$sock_timeval(r0, 0xffff, 0x100b, &(0x7f0000000080)={0x4, 0xffff}, 0x10) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000340)={0x3}, 0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/119) 13:35:55 executing program 4: r0 = __clone(0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x20000000, 0x2b, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) r5 = socket$inet6(0x18, 0x40000000, 0x99) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r7, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r8 = openat(r7, &(0x7f0000000180)='./file0\x00', 0x0, 0x40) r9 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000600), &(0x7f0000000200)=0xc) r10 = socket(0x0, 0x40000000, 0x7) r11 = socket(0x2, 0x2, 0x0) setsockopt(r11, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r13 = socket(0x2, 0x2, 0x0) setsockopt(r13, 0x0, 0x16, 0x0, 0x0) r14 = socket$unix(0x1, 0x1, 0x0) r15 = socket(0x2, 0x2, 0x0) setsockopt(r15, 0x0, 0x16, 0x0, 0x0) r16 = socket(0x2, 0x2, 0x0) setsockopt(r16, 0x0, 0x16, 0x0, 0x0) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0xa, r17, &(0x7f0000000280), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r19 = getgid() r20 = getpid() r21 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r21, 0x1, &(0x7f00000001c0)={{0x9, r18, r19, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r20, 0x7fe, 0x1, 0x1, 0x40}) r22 = getuid() setuid(r22) r23 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r23, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r22, 0xffffffffffffffff, 0x0, r19, 0x1, 0x7}, 0xf157, 0x9}) r24 = socket(0x2, 0x2, 0x0) setsockopt(r24, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r24, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r26 = open$dir(&(0x7f0000000340)='./file0\x00', 0x1000000, 0x1) r27 = socket(0x2, 0x2, 0x0) setsockopt(r27, 0x0, 0x16, 0x0, 0x0) r28 = socket(0x2, 0x2, 0x0) setsockopt(r28, 0x0, 0x16, 0x0, 0x0) r29 = open$dir(&(0x7f0000000380)='./file0\x00', 0x8, 0x40) r30 = socket$inet(0x2, 0xe2f6ea44985f9300, 0x3f) r31 = socket(0x2, 0x2, 0x0) setsockopt(r31, 0x0, 0x16, 0x0, 0x0) r32 = accept$inet(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r33 = socket(0x2, 0x2, 0x0) setsockopt(r33, 0x0, 0x16, 0x0, 0x0) r34 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r36 = getgid() r37 = getpid() r38 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r38, 0x1, &(0x7f00000001c0)={{0x9, r35, r36, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r37, 0x7fe, 0x1, 0x1, 0x40}) r39 = getuid() setuid(r39) r40 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r40, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r39, 0xffffffffffffffff, 0x0, r36, 0x1, 0x7}, 0xf157, 0x9}) r41 = __clone(0x0, 0x0) ptrace(0x9, r41, 0x0, 0x0) ptrace(0xa, r41, &(0x7f0000000280), 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r43 = getgid() r44 = getpid() r45 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r45, 0x1, &(0x7f00000001c0)={{0x9, r42, r43, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r44, 0x7fe, 0x1, 0x1, 0x40}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r47 = getgid() r48 = getpid() r49 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r49, 0x1, &(0x7f00000001c0)={{0x9, r46, r47, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r48, 0x7fe, 0x1, 0x1, 0x40}) r50 = getuid() setuid(r50) r51 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r51, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r50, 0xffffffffffffffff, 0x0, r47, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r53 = getgid() r54 = getpid() r55 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r55, 0x1, &(0x7f00000001c0)={{0x9, r52, r53, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r54, 0x7fe, 0x1, 0x1, 0x40}) r56 = getuid() setuid(r56) r57 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r57, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r56, 0xffffffffffffffff, 0x0, r53, 0x1, 0x7}, 0xf157, 0x9}) getgroups(0x4, &(0x7f0000000440)=[r47, 0xffffffffffffffff, r53, 0x0]) r59 = open(&(0x7f0000000480)='./file0\x00', 0x80410, 0x17a) r60 = socket(0x4, 0x4000000f, 0x4) r61 = socket(0x2, 0x2, 0x0) setsockopt(r61, 0x0, 0x16, 0x0, 0x0) r62 = socket$inet6(0x18, 0x2, 0x2) r63 = socket$inet6(0x18, 0x10000000, 0x83) r64 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x100462, 0x11) r65 = socket(0x2, 0x2, 0x0) setsockopt(r65, 0x0, 0x16, 0x0, 0x0) socketpair(0x10, 0x20000000, 0x20, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r67 = socket(0x2, 0x2, 0x0) setsockopt(r67, 0x0, 0x16, 0x0, 0x0) socketpair(0x6, 0x1, 0x2, &(0x7f0000000540)={0xffffffffffffffff}) socketpair(0x6, 0x9, 0xc9, &(0x7f0000000580)={0xffffffffffffffff}) pipe2(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) r71 = socket(0x10, 0x0, 0x5) sendmsg$unix(r1, &(0x7f0000000780)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000000c0)=[{&(0x7f0000000040)="56d6253bedd182c8149d6ffe3172770177ebd86819b0c9d07398d344196ba829a303e7e3f9175ecb47bf0c6d296617fda5398c38f83a6d2d25fe96276ee5876a9d7e4d813623e401260b3a00c293312ad3c48e72103ec622400184986ba4b5cce5655a968ce07322c66d09e6dcfa8707", 0x70}], 0x1, &(0x7f0000000a80)=ANY=[@ANYBLOB="3800000000000000fff70000ee4edae7", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=0xffffffffffffff9c, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r0, @ANYRES32=r12, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="2000000000000000ffff000002000000", @ANYRES32=r17, @ANYRES32=r22, @ANYRES32=r25, @ANYBLOB="000000003000000000000000ffff000001000000", @ANYRES32=r26, @ANYRES32=r27, @ANYRES32=r28, @ANYRES32=r29, @ANYRES32=r30, @ANYRES32=r31, @ANYRES32=r32, @ANYBLOB="000000001800000000000000ffff000001000000", @ANYRES32=r33, @ANYBLOB="004f6a958bdf8269d1c4aaac0000002000000000000000ffff000002000000", @ANYRES32=r0, @ANYRES32=r34, @ANYRES32=r36, @ANYBLOB="000000002000000000000000ffff000002000000", @ANYRES32=r41, @ANYRES32=r42, @ANYRES32=r58, @ANYBLOB="000000003800000000000000ffff000001000000", @ANYRES32=r59, @ANYRES32=r60, @ANYRES32=r61, @ANYRES32=r62, @ANYRES32=r63, @ANYRES32=r64, @ANYRES32=r65, @ANYRES32=r66, @ANYRES32=r67, @ANYRES32=r68, @ANYBLOB="200c36bf5b79614935ff0000010000009e4006bb9ba810f57e089b4a162bc89658d1e25acfc0f4ba7c7e92cc62dba940625b110366e506ceab8b3a67d01ec27e02f3159d81f064365aab6c9d6c007456f47229098d7a8f776e0bde2530787b0e4eccaaa3ea6e978e73982305b085155b9fb7c948cd7504fe9ed1b10ceaf85c3b7669ffce52cd05c2f01e521974b74089564c9332b8375ce8462ae030957f7ee08a010504", @ANYRES32=r69, @ANYRES32=0xffffffffffffff9c, @ANYRES32=r70, @ANYRES32=r71], 0x178, 0x402}, 0x4) r72 = __clone(0x0, 0x0) ptrace(0x9, r72, 0x0, 0x0) wait4(0x0, 0x0, 0x20026, 0x0) 13:35:55 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) socket(0x18, 0x1, 0x0) poll(&(0x7f00000000c0), 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000180)="43548752bf7f279f030bcc413d316bd718a7976233890fc4efe3434f34134e2afbe328109aa0abacad24b58e4be49b3bf2e8fbe23913f41ac67df257de3fd61c6ac0fa0ae6051175be9771c583acf54367dce2248b85bc9320fa7e6d224d", 0x5e}], 0x1) 13:35:55 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000140), 0xfffffffffffffddf) __clone(0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x80, 0x2) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) open$dir(&(0x7f0000000040)='./file0\x00', 0x2480630, 0x48) getpid() __clone(0xf00, &(0x7f00000000c0)="666ba203c974818a95e665") msgget(0x1, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x18, 0x3, 0x200, 0x6}, 0xc) syz_extract_tcp_res(&(0x7f0000000080), 0x0, 0x0) 13:35:55 executing program 3: r0 = socket(0x2, 0x2, 0x0) _lwp_create(&(0x7f0000000080)={0xa0198057, &(0x7f0000000000)={0x0, 0x0, {[0x0, 0x0, 0x8, 0x9]}, {0x0, 0x3f, 0x4}, {0x10000, 0x2, '^{)\x00'}}, {[0xe1, 0x0, 0x0, 0x7]}, {0x7, 0xfffffffffffffffa, 0x2}, {0x20, 0x4d1, '\x00'}}, 0xe0, &(0x7f0000000100)=0x0) _lwp_wakeup(r1) fcntl$lock(r0, 0xf, 0x0) 13:35:55 executing program 4: __clone(0x10ff, 0x0) wait4(0x0, 0x0, 0x4, 0x0) 13:35:55 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = getpgid(0x0) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x0, 0x2, 0xff, 0x8, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt(r3, 0x0, 0x4, 0x0, 0x0) r4 = getpgrp() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r6 = getgid() r7 = getpid() r8 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r8, 0x1, &(0x7f00000001c0)={{0x9, r5, r6, 0x0, 0x0, 0xe0, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r7, 0x7fe, 0x1, 0x1, 0x40}) setsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040)={r4, 0x0, r6}, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r9 = __clone(0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), 0xc) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) r11 = socket(0x2, 0x2, 0x0) setsockopt(r11, 0x0, 0x16, 0x0, 0x0) pread(r11, &(0x7f00000002c0)="b7e8a7d8ab1a3111e354619d502274aba029f9d1ff5fed8feb685a2d5ac86035a4b5a49ab73e7921aa9fb36a7857b8fa29e93a114fe47dbfda8e5b93d52979cfe01d27ee877aaf509bb93ae64ca5adecb6146362e55e4268f068fac4ce1e297353dd666746b1f1a172b4524b964f5cd59b3e6472a64fc6b0e9d353c343e9a57946555f7dc5f63c7540d3c8ab3b753ec6dfdda3b3d9ec53535110734189a3efdf3a06c5ac1458aa78f8d78ca8d6a4a25b30113a1fd85240629383763db24079b829276f46838b36c8e0b5e2637e9f2fe58faf2a827a6960ed43a8e505bb3099888df68eb145f8a689d13add9d48522159bd9309", 0xf3, 0x0) ptrace(0x5, r10, &(0x7f0000000100), 0x0) ptrace(0x80000001, r10, 0x0, 0x0) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x5, r12, &(0x7f0000000100), 0x0) ptrace(0x4f, r12, &(0x7f0000000080), 0x6ccb) ptrace(0x800, r9, &(0x7f0000001180), 0x0) 13:35:55 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = fcntl$getown(r1, 0x5) wait4(r2, &(0x7f0000000000), 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20239, 0x2) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 13:35:55 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) clock_settime(0x0, &(0x7f00000000c0)={0xc0000000}) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(r1, &(0x7f00000001c0), 0x20000, 0x0) 13:35:55 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgid(r1) r2 = socket(0x1f, 0x2, 0x0) fcntl$lock(r2, 0xf, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = accept(r3, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) shutdown(r4, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) 13:35:56 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x1004000, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="d2", 0x1}], 0x1) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 13:35:56 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x22, 0x20) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) ./file0'N€ ./file0[ 182.2578281] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2497 command syz-executor.1) 13:35:56 executing program 4: r0 = socket(0x18, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000140)=""/182, 0xb6}, {&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000680)=""/226, 0xe2}, {&(0x7f0000000780)=""/148, 0x94}, {&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f00000008c0)=""/90, 0x5a}, {&(0x7f0000000940)=""/226, 0xe2}], 0x7, &(0x7f00000005c0)=""/15, 0xf}, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) getpeername(r1, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc) writev(r0, &(0x7f0000000600), 0x100000000000029b) 13:35:56 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpgid(r1) r2 = socket(0x1f, 0x2, 0x0) fcntl$lock(r2, 0xf, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = accept(r3, &(0x7f00000000c0)=@un=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) shutdown(r4, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x0, 0x0, 0x0}, 0x8) semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) 13:35:56 executing program 3: r0 = socket(0x2, 0x2, 0x0) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x7) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f0000000000)) fcntl$lock(r0, 0xf, 0x0) getpeername(r0, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) 13:35:56 executing program 5: setrlimit(0x3, &(0x7f0000000240)={0x3, 0x100}) semget$private(0x0, 0x3, 0x2) r0 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$GETVAL(r0, 0x1, 0x5, &(0x7f0000000380)=""/175) r1 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000380)=""/180) r2 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r2, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$GETALL(r2, 0x0, 0x6, &(0x7f00000000c0)=""/166) [ 182.7285147] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2497 command syz-executor.1) 13:35:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) sendmsg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)="6d244875e66d7a89fab9dce2b092c1b29b8597ae9b9a20d8da98ea74ee5d971ca48f7b81342d6871eca94900972681951922de953ec33a3cb9cd7c905bad03504a9d9644b8e93ad3c0ecfea07c7de39e834a1ad3fa2675062f6fda87a32b1fb0babef1d537b2874c1619ef048073fa03b3c257a706b8b428016af6d7f4ba9bb9593e1bd8116b0e3f77577d60127e26a986f283fbba49c74c4d3149370519a40cf36857357b59d4e693bc0b84179a8ef63bd4d7fe229c8ce2937c511e2808e49e11a0f3d13cb0cf845c8dc6e0e1e38fa24414e64ab9288515bb37b0c8d5459071af9deda32b2bedcc176edbabf30280a75837", 0xf2}, {&(0x7f00000002c0)="ece18ee6bd89910884c9417589f4801430b513ac", 0x14}, {&(0x7f0000000300)="a2f56c356ce801eb83c917578271013cfe0c8ac3fd75ab9f43ecf72f42359c3b59e3ed0f5f206a8029503394098e5e950520aeb9cba1779b34ffdd6eb6e3bb64ec60dacc9b77ffc08a339e74cd41af290619b76da597e48c6c", 0x59}, {&(0x7f00000003c0)="7eb17405eebdb66aed24b403c7aa1734a6d83ae95871605debf889cbda9a091ffb126c557accfdf1fc2624427bd1d96c784e21d374dab528dfc44da096486b44d62882c8935f138e6adfb50361e192bdce3cdedf8690becee8310eccc05b2a86df0bc7105062c80aed655bee0629ec9f1b034914df224afb92d6da47b9e3de52f1acf23b97288122c0c8916a3c1119a8e7e178dba65ef8bb35cb88d325882d64b16befb7194e72659ff58e95f431f2571ee05c8e4577beec5914", 0xba}, {&(0x7f0000000480)="2908b235887f7c9025c102a2a8e45e2dfab92fdae9f08f402294876ea3dabb59e4e4c3330d5ede8927f0b7affd0baf9f64cf9136e1667ae2825347f0e3ede52e05bc992daa245fbcc7cc52f23c4580268d6c83526926626285da5afa69a6e930301b04ddefd9d10fda067a7fc98dc88f14d6c2ec78a2c7037d1c488f926add2bb6a5995977ef9d5157793873f99847c70c4e9ab3b1b025f3b310cd4d5bb5edb5e82ea9d7bd405f52809371913fd9158475832bf0d6e3bbcaec1b2148093d6d5915", 0xc1}], 0x5, &(0x7f0000000600)=[{0x28, 0x11, 0x4, "d19590802f2b833ae4f7543c35748b18fd0dc411f7ac"}, {0x20, 0xffff, 0x2, "c9ab70b16ac0e1038917c0fe"}, {0x50, 0x0, 0x7bb8, "72d41a0301405f6186463ec4eae55054c12097719f8f4b10891ac7d19db594e491c0caecbe772aefa83b72ca81bd9f676352696540a47d20df54787c6254"}], 0x98}, 0x0) sendmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="89000000ffff000001"], 0x9}, 0x404) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x1f4}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r2, &(0x7f0000000740)=@abs, &(0x7f0000000780)=0x8) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xd3a28718b2275368, 0x10, r3, 0x0, 0x0) r4 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@un=@abs, &(0x7f0000000100)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) setsockopt(r4, 0x9, 0x1000, &(0x7f0000000140)="c8b0995e", 0x4) 13:35:57 executing program 4: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff}) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) r3 = socket(0x2, 0x2, 0x0) pipe(&(0x7f0000000040)) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) bind(r3, &(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x3}, 0x8) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x400000) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f0000000300)="761e1ebb51c27513fade002113e529852452a34f5490edbf332ffcedbbb80cb66751ba15098ddb65cc3c0382a7ba3f522646e69d01592cc36edc6661f580fe01d9dd40dcac9ec8fdba26dab765dc6da377078329ddf4d7fe665f18a540e8d684108cd3c20f2f1d6987102695220f67d179d604bcf821a43337f0b6c3932faa018d8fd2dc1a509601bf8fc1a8b8b50b59167bb5f200b6003f502454022dbd8a0df32351fb8ba52ba80082b7d4a96cc17f3263db3f9304756e5629b690bfb2a24f195002517792492398728f8c3864f2770a5eef52dfe5a4eca13ac321fb7e1701f036d9fc4103aa73b2604590cf01092c6616a441e309a7a69f1119b8e673c14b96fc0bf51bc5224b4eecc52f6b48434c3c2f456eca4a2e20aefc5728f6443ae289f4eb13883495975e111e3c600c5a7b43da46f15673239b1bf60608fcbb71bde8fcd4464bd99c46ef0bf25f4d4f458caaf09f272ccc20855884ee5edd4994e26a02dcb920cc84848c5147ac0a04a3dd04b999d7fae6a799d466617368f8ed5046090daabe3e623f774845480c73603ee248bb12849ff294901b0283922d4dd961f42789f94f7b78b80f5cb1e9539a5c116db1d957317b3d8d82369116aca86f09cad90394eb65de24eb0b553269c9bf878e22f3b478c5b5918521acf96c9d9dd56095d12f297ada2c1a69d4c99778638f307f46fcdbb4eeeb2c92316916aa9676c6a6d7dfa821ffef3c6c4fd7aed235bdb82b3ff0b26194f4ec93644e9fe69af9ef4c53d0368b8360be7ee54732e5906a460f06bf92e4c7f38f936d1bf77d974a8ac766ca328eaa4e530f8798490e81c56043c6d0dbccca77902f678e3924bbabc9acf1e9a1e01a6459a6024406cfb9340d5131490d8bb7b4883f036516bb0b2fbecfa364d64b73d6d8e9092da84a14972ca60e04ea02d11bddaa3bc80a753a1b232567b14c9cadba6bd2675fffd1c4e0e41e047dd14de1d7d0b49c9ac0d8abe9e42fc109749b034eb41858a07d7e21450e86d125381e9ccfdbae9f85dc6b574e5a6a3c434b7a8444532ed96104c5b3198a5396872f68cbff811c979154a56b86e12b0aec2784b570a2013c9d2b96dcf952053adc55177729a6cd2b0279feeb85c00aa2d13ad5f9078378cbc94116f0f9e8422b3874222cbd23df7a645f33d6c6434350096a069628391f636e2423e3adefccaa7072d92ebc670bf6fb5995a47ed1555f8cf3261bb63dbf9bb0d18661ebf037763b18c28e17bc819d467fe858ad1f21da65dea5eac8d2c59f0fbf92ffe675b0251687726769dde0e6c49f6633116c72f2e7a030f2dc0d3df88b0d971f2abb4a5234d1d2f431a8c9afb1f4e13bc6bd9d3ed00156da331f7cbea13d9ddc6583bb2aa7b00d6f6aaf2880508ecec42a52b94410887896e51523bb12e61b4ea0096deedc36df0a9f47d6c006afdd26a740134ce603a820da5b3205eb2cb0b6d938ba823c67651238a63317e8459b9fa7d356992642343c6235fbff95cb388679a8b3be1a96ef677f282f723866deeb518eb97154b34f4f4627f7a912dcc2c307468a3f2cbe58f1c3ba6a897919ba9aa954c7ac539171c86a28b7e3a5cd8e525da9104611ed881a074aa20e3a966c7f51384307acc69c224c96a1c9cf2c0f539fbd26e16c49a598795c3fe0968c57dd89addc7a58a531c0ba7965782fd3212c93543243cdb46aa7820b75cb32b0c942e8d6ad34f314ec364dd8aa0eb580ad164818eee64b5cb90a637322e1d55c49cc9b34262000f323e44753b955299aa266f1d161bd2e135993749051ebc687203671c5711f3b78e3997572ae36c0d874be0bc545901d34e580f18ff8ccc5c3d79a9a09f9c4f7d76ab3c650ffd4956667e1ae2ea57cd145df031711d480dc012386e0e4e5f709941b34baae029176fe1af875a42541a1bd7e4ed063be89fdb74748a433507667b073c894c4f608b510f6b4edae8ea4016a099b6f3754b95ca3b91412674be280e7e78f9e80166b4f5086656793647b7ccff359462c1005280302d696e30d2f4b72dfced298bfae04ba6f04cd56584ced31d3ee28c67060d2c477a0fde9b4bf37f4cf21e442a6259db811b432204de84db6a304f2cf75f18d9ed95b366af353c5f14782dc281231a1685b2f424b593da7725a8dc128397df58fceb3d264c4495e5f0535a1b188dcf95da74bf2bc17a5f00d6d15413f215f2ba2133a7ba9041692740e189f6d4e9a0a63a03d1d5633a1740547d563eed14f63642a91346773b60449dbc5183bcce766f750c3904ed3c12de89eba7b916f09415425c13989f10c4449dd59a90368a9b6ae6d21805fb68cdeccc2ab6fc7dcde4e50b09d884447b5e635a66cd06a37ea85952933bcc5266679704e67b8cef24ed22e3cd8f42105b92fcb1f39803ed522e2eac6091c21223aeea464a2883c2239c7bf5519599402abde5ff93d16e0a9152e6117d4490e2fc5acc00ed76c8751e1bb093862ed7527faafe9d9f09a9498451d9df178185c4b5f9c6a8ac0de1b08a9bdf845e5dd1ec6b1e2d933140726a1695117bb610805a891fec9078841167dba8cc2a090219ff10bbadd44bbedec4dd7dfd8b95c536a9050734b7e728bc24f24f6532f3b714476339498e98e291c44faea05cb1b639524a1c95ddd4f556927926f872ec189016d0e391082142c2ac730e1b51230877f190e4029cacee8a2cf2e6c8e48082a7a23ad63498089fc6e9c7145b5315ecc2dc019fac639be7da4eb13eca81b0a17a1bd30fa95a40915ba60694dec27b27c1a62a676ad19ef9c3ec8d2da2a326b3c6d988aea616df8667e44d749bd7443c7e7390416e7fa69756b9a05b8e775293c95f1afac934fad5883f3a032426f9ff651f1a3c9a2421f1cab9ac0482073885b258c96d27c395c599ec90d642dfd133b356ab4e3b6c75bdb7887742ec8b7b94bbdc4df85ceeaeccae73b1b739e77d2b06f883ec25ee1378a62dedb76b833efc646bd5541bace5a9a9ef4f18c52827187cb811ea5ee26abb7639a3a8ab8b99d8027df8201ce927f01dd4620f016d2207ea0a75e1ca725c3534e89f2d2f4f08eda8b95ab834f426a3c373cd9910dcb655f5d1b98b2aa1ee478cdbdffd6704666c53fe3c463d58b52f94a8c520a3c6cab59eb63ea18994f209a85c3a1bd72ae603b6d26a7f05406c3f305e87e80484bb3caf3f97656ad0ddcc0425d9227f95bfc870f9c1f39bd53cad3ac551f9ae21a32ef62fb6a1ffbfb077c4bd1c5cf6e1a63c1fb0b206ee8dcc35ef1cd7cab0f2990a97e607a3b371fc1987bd791cdba4656a73ee14913ddf4de3c848db5d5469d01c87a82719f94a557731cc9f624ab016448d86938289b4f7bcc23a7fb7967314b4b11a65ac0cb7bad76a348b2ead2385f904e7d64f8d9032dd258cceb51451ac2a328b9dd4b0857d3957f98d3e290a7f4c06fac623b616212b0a12669cb8b5043f86adb09f701c1ce2c8c5b332dc1493ca9d690af309b394700bcc7a805a18caafbeae1ac214125e0bb21ddfbd938fdf5adc6fa9cfb9bae7c4a62b5a456d0a335e0557c66d1ba22ef65c234550cc951752deea05dbfd736094a5db4a24759572729472997e5737bd16fbfbf42c8b6ec32d4ac93f6ffc40510c2dcb41fb2f621967d23a281ce88d8780226c4a8a7dd7b66fd42084adca82f8640dd52204e42fd0e3ee042f7300d466949d68a469c4b6fda96b92a2f05ef42feda66bcfb38934bf8b63a7c33da6bbb6b2667e3f01bedef8d71d7a878d7f927d44b40b1addfe7e67495fb02601ac034dfa659ccfbb409ff657f67083fab36f422bbd09a0b715a63586348ae6ec01c99ed758e7c9c22ff7b1689b6bf1cc4c55b5c6d207de886af33d1072bf4369e5747f1aa9bf75161bf3f0cd1db6ce27bb4c027be0241cd12ab597c9654241643205f01cbd4558898465e7dc07601ffb513255f27a29cc662d72eb0d249865208ddbbaed6085c8b128ebf1c660d0b8d6c70c5751bfc12ca7e3562451e3797ab904fe4a095857e729160575d03a4cb93d5d54bcb7eeaa445f0f291455af7b85ff7e984f0c99d6f7a19aa3e841ddb007cb484d819169ff62528b77e5f3d92244a2b00f7be49ac2c8c6a53f70cf3c15beb1bb72e195df4e38f00457d990bd252e3b0f6bac04f22d17e67263e8db27644163d0e9e7164330fa241510ac7e002d9a7d4518e673e84c7bfb673bfac30cd80d7090f9765101d8af603534bc62830117fe83f72d2ffb6d367bbbf0fc41f8490ed0fa2851a4a778649977c81e2348ab8b8ead28855a656d5245ebaa019eb42b66078a6330fa2f23d2114e98a57e79b7ff90077e251eb83d6c988ab14d78663f9b7ee4225bc6b9eb1622d9f38bb0648b92dce92518196f8f7eb027c2a100c18d492463ecc2f034b2ad542359637b2800a9c4ef8c5b18eb23fb10e4167bf34fa5478372df3cf4d7e40b7d470d268cc4772e6ef305548d9d5e1bfdc15ea520cd089240e3011b99bfdcbde828be9753096432a73f42f313f229c8a6d7bac7bdb141c2e8be07dfa9da24220c064347d6ef46d75248378e848ee79abedb12ba1810a32de97164f68cdfa7f0053026b76e7ad005b42c47bbeccf40ea5e3f3e0bd9ed0a9e8780f13bd12b063b34fa133a4bf22e5abad44822b7316723b5297e1014a3cca64efdef444264162477fc21203629ab0777c1193a99e1f8e60208f00140ea6b844bf5cd34f72696b5d79bb7c1c037b99980e3633cf5762f012216cab0a96732a35e28eba0f83d8c60a975bf8c064312e18b2a63f980359d3c21ca1b356adb47fc0af7358ec532b78a2893cf23a09ba4c5d56f2dccad8aa095346938d3975d8d4df57b4a57044eba060f43f5b088aa37c1974f3d1a73f19705d3fdae8ed19fb2919ffbebfae1ce4678c7dfec106729474141810d046980d1c5bcaffe952586f7121f9fd9d8e883f14a2636b116934a5545ede8fd49815f986e9534a0e5f3842981b1271ddd9b2b0830eea608cec8ff0b359df32d063e0e32fcad98e2fe51a033922ba4cb5e65e83b9b48c5d5fc10323e49eb57d4632c8ee0019bb3e6f43d0e271ba871476a3c6281592b46c5528441f26a083312ed20545d1271c887f9ca19368a93b94507d46deab878ea24ee0954f2c14076ae4616658fc24c43775e4021b91a7bee6b5e28a417ae7aca6f99af22dad7f3792c5436f2af4004e9e14789d02723b9f7baf4769890c36f27f4f94812f05a371a8363c683cd7a2dc1f4f67205e35c3584022d4f269eeb293d5129b6d24977812c46f4e605c9576cee4bef500c70dab410cdf1ec4d8c5f0cc9d67b69aca5560524e4677646afef0b74dbe1d39bdc9628ff0496f96e1d809753dc03ff67b6d0b0f42a21dfb4e3bf08a97dc6800ab1e3f395c2d6d052203f02f0e0b9eda88785da63235fed4d82ea766b8ffe0cc36017cb404e6132d48ef541b26b456f0d13eb37e03d24398d4cef8859529f3f8ed079eb097ef408369f820c84f2d3fbf863e16edbdbfc494b919fe1f70a3981c5fb31bf3fbae0ba2c9a07be7d73bd77eb3920db85290540218a19b76acbb0741ab716cdc0ae237acdb876ebccaba18f4379b8171d34a06aa599b2da29d89e608ab64e8312bb8b9142f476ffed4dfb3984f77e86998d9252dc52c0a54462cc04fece447eb6ab1c379d9fe1fb3c01fc7b04d25639e1ed6b8c8ce2c0b8459d6dd8e6ea9ad15f7be8b6204caf32f125648c0b5d73d5660978989063e17e45e2ad93a20956ccacff1bf0163dbb8ef4c9d4ffc74c0374f0aa2c57a227eceef196063", 0x1000) r5 = socket(0x1f, 0x80000000, 0x24) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) wait4(r6, &(0x7f00000001c0), 0x16, &(0x7f0000000200)) 13:35:57 executing program 1: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0xc, r0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r4 = getgid() r5 = getpid() r6 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x9, r3, r4, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r5, 0x7fe, 0x1, 0x1, 0x40}) r7 = getuid() setuid(r7) r8 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r4, 0x1, 0x7}, 0xf157, 0x9}) r9 = getgid() fchownat(r1, &(0x7f00000002c0)='./file0\x00', r7, r9, 0x400) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="0714080000006ec8b9030000", 0xc) connect$unix(r0, &(0x7f0000000000), 0x10) r10 = socket(0x2, 0x2, 0x0) setsockopt(r10, 0x0, 0x16, 0x0, 0x0) recvfrom$inet(r10, &(0x7f0000000080)=""/70, 0x46, 0x2, &(0x7f0000000100)={0x2, 0x1}, 0xc) 13:35:57 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB='\x00'], 0x1}, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) flock(r2, 0x7) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) 13:35:57 executing program 0: open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010805}) r2 = socket(0x2, 0x2, 0x0) getsockname$unix(r0, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f0000000140)=0x6e) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x810, r2, 0x0, 0x0) 13:35:57 executing program 4: setreuid(0x0, 0xffffffffffffffff) getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = socket(0x1f, 0x5, 0x2) getsockopt(r3, 0x2, 0x6, 0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r8 = getgid() r9 = getpid() r10 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f00000001c0)={{0x9, r7, r8, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r9, 0x7fe, 0x1, 0x1, 0x40}) r11 = getuid() setuid(r11) r12 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r11, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0x145, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r14 = getgid() r15 = getpid() r16 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f00000001c0)={{0x9, r13, r14, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r15, 0x7fe, 0x1, 0x1, 0x40}) r17 = getuid() setuid(r17) semget$private(0x0, 0x4, 0x400) 13:35:57 executing program 5: r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x11, r0, &(0x7f0000000500), 0x4) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1200031, 0x80) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x4, 0x380) 13:35:57 executing program 2: r0 = socket(0x2, 0x10000000000003, 0x0) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="8202f5ffffffffffffff"], 0x10) r1 = dup(r0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x400) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="ae02e5"], 0x1) listen(r1, 0xf81f) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x20) openat(r2, &(0x7f0000000000)='./file0\x00', 0x430120, 0x10) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0xfe6c}, {&(0x7f0000004180)='\x00', 0x1}, {0x0}], 0x3) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) fchdir(r3) fchdir(r2) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) r6 = dup(r5) listen(r6, 0x0) r7 = socket(0x1b, 0x40000000, 0x0) fcntl$setstatus(r1, 0x4, 0x108000) connect$unix(r7, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) shutdown(r7, 0x1) r8 = socket(0x2, 0x2, 0x0) setsockopt(r8, 0x0, 0x16, 0x0, 0x0) connect$unix(r8, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa) 13:35:57 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) symlink(&(0x7f0000000000)='./file0/file1\x00', &(0x7f0000000040)='./file0/file1\x00') r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') utimensat(r0, &(0x7f0000000200)='./file0/file1\x00', 0x0, 0x0) 13:35:57 executing program 3: r0 = socket(0x1, 0x2, 0x1) fcntl$lock(r0, 0xf, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) dup(r1) 13:35:57 executing program 5: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000002180)=""/4096, 0x1000, 0xc9fcec5a0ac4e6b8, &(0x7f00000000c0)={0x18, 0x2, 0x5, 0x4}, 0xc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x80000, 0x4) writev(r1, &(0x7f0000000300)=[{&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000004180)='%', 0x1}], 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r1, 0x0, 0x0) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000340)=""/229) __clone(0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/154, 0x9a) getsockopt$sock_timeval(r2, 0xffff, 0x100b, &(0x7f0000000000), &(0x7f0000000080)=0x10) 13:35:58 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000000, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) dup2(r0, r1) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) paccept(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc, 0x10000000) 13:35:58 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x2) fdatasync(r1) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/250, 0xfa}, {&(0x7f0000000200)=""/8, 0x8}, {&(0x7f0000000240)=""/79, 0x4f}], 0x3, 0x0) clock_getres(0x2, &(0x7f00000000c0)) open$dir(&(0x7f0000000000)='./file0\x00', 0x540, 0x0) r2 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r2, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000300)=""/239) 13:35:58 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r7 = getgid() r8 = getpid() r9 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x9, r6, r7, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r8, 0x7fe, 0x1, 0x1, 0x40}) r10 = getuid() setuid(r10) r11 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r13 = getgid() r14 = getpid() r15 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r15, 0x1, &(0x7f00000001c0)={{0x9, r12, r13, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r14, 0x7fe, 0x1, 0x1, 0x40}) r16 = getuid() setuid(r16) r17 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r17, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r16, 0xffffffffffffffff, 0x0, r13, 0x1, 0x7}, 0xf157, 0x9}) getgroups(0x7, &(0x7f0000000000)=[0xffffffffffffffff, r1, r7, 0xffffffffffffffff, r13, 0x0, 0xffffffffffffffff]) setegid(r18) select(0x0, 0x0, 0x0, &(0x7f0000000300)={0x223, 0x0, 0x400, 0x4, 0x0, 0x0, 0x0, 0x100000001}, &(0x7f0000000340)={0x5, 0x10000}) 13:35:58 executing program 1: open$dir(0x0, 0x8, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r0, &(0x7f0000000240)=""/224, 0x29b) pipe2(&(0x7f0000000000), 0x1800000) getdents(r0, &(0x7f0000000440)=""/212, 0x23d) 13:35:58 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) accept(r0, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) connect(0xffffffffffffff9c, &(0x7f00000008c0)=ANY=[@ANYBLOB="0000000000000935f2b64baa001935ff8fd3af3d47175c613788283e9da850e495f60f156baecfc52852f67005fc7c8a8124de0a9b776293aa1670bb8eb4576f5f4b7aa9e8e54e03a523d6ef912c1ff97c9735b11a4f5d0490cf861eb9193af824fc832596f0a289dd86e56ded5d95228be4fc62387eaf287f806ebf741a65b020f4e499304c15f2a2444e93c7f83f4029718091d225195100"/163], 0xa) r1 = dup(0xffffffffffffff9c) bind$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x3}, 0xc) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) getsockname(r2, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc) 13:35:58 executing program 3: r0 = socket(0x2, 0x2, 0x0) getsockname$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) fcntl$lock(r1, 0xf, 0x0) 13:35:58 executing program 5: geteuid() r0 = open(&(0x7f0000000180)='./bus\x00', 0x10282, 0x0) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000740)="b5bf3d7adc5d89f2344b181943c96bd00ecf470c8b0c6584265bb36da515d556cd4d8ffd002f2b048e558aa86aacf213d927200d26f3d20c285598afe6724b7bf6c409f6a87a1697b9a11b2ffc499a49bcf25491307d9c6958f33e41cd76cb8c464f070f493c50e2ec8580b93c7f2161aa6f08758ddca83345aec52ae51d73a375412c81736070d06ac76115f3f989c95890e90637ec81b66a1567667bbab25fd3dac3b07c728b3c185edf10df2da70e69eb0a17672d2c9a89d978b3a564a7da4f365367bba4a549be1224a3fa888753941a543ddbe501f3a1", 0xd9}, {&(0x7f0000000840)="97bea158c81e18fb1c0ce5905b13f7f70016771b8d28bb6cd8bcf9b2187841303c9dcc5ea654e4665efce3fde6a09b547c71438870134c556f2f7581ae539e6ab65933637a358443489ff4422f23cc6eba5308ed1fabbdb3428ff10f11c2731a8fb25bb3d075695f499d5f963d2d0f5ac78534fa4ef357b9fa3debca67f6de18faf1350e98dfc07c8ad4d3e39f357b7b73035e", 0x101ee}], 0x2, 0x8000000000) __clone(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000480)={{0x100}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00') madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 13:35:58 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0\x00', 0x8400, 0x88) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r1, 0x0, 0x0) fchownat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x200) 13:35:58 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x0, 0x0) link(&(0x7f0000000040)='./bus\x00', &(0x7f00000000c0)='./bus\x00') mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r2 = paccept(r1, &(0x7f0000000100)=@in6, &(0x7f00000001c0)=0xc, 0x758d3befc7696a2) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r2, 0x0, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) openat(0xffffffffffffff9c, &(0x7f0000000200)='./bus/file0\x00', 0x400, 0x8) 13:35:58 executing program 4: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="820201"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) munlock(&(0x7f00007c3000/0x1000)=nil, 0x1000) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r3 = openat(r2, &(0x7f0000000140)='./file0\x00', 0x2c8000, 0xbd) unlinkat(r3, &(0x7f00000001c0)='./file0\x00', 0x800) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="1d2adf693dee3f7c346f865ae9d6205650d53bef8cd4cd4a4212524b9a42a5aa736b4eb8c46061884f9874aad3825c5a520e39b972b13fe5a0607fc48635ff825e8a482d6e36a62d97afd4069a7dba862632181e155e27121b536fadc70d1613eded160239a4e513f29553ddfc5accf4f6f63d432633be2d1f5be534735d6e4814a29792ad84d1d1b5698c03ecbc83159194cdd887ef6b6e1d4cdfe739", 0x9d}], 0x1) connect$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00002e00000000653002"], 0x10) setsockopt$inet_opts(r0, 0x0, 0x20000000000001, &(0x7f0000000180)="9a0200000000000000000000000024e00818d23a", 0x14) write(r0, &(0x7f0000000840)="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", 0x359) 13:35:59 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) read(r1, &(0x7f0000000300)=""/4096, 0x1000) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) bind$inet(r1, &(0x7f0000000040)={0x2, 0x3}, 0xc) 13:35:59 executing program 0: madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:35:59 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x3000) shmctl$IPC_RMID(r0, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0xcaef, 0x8e, 0x0, 0xffffffffffffff35) shmat(r0, &(0x7f0000ff4000/0xc000)=nil, 0x0) listen(r2, 0x3) dup2(r1, r2) socketpair$unix(0x1, 0x7, 0x0, 0x0) 13:35:59 executing program 0: r0 = socket(0x1f, 0x3, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@un=@file={0x0, './file0/file0\x00'}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000380)=""/180) r2 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r5 = getgid() r6 = getpid() r7 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f00000001c0)={{0x9, r4, r5, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r6, 0x7fe, 0x1, 0x1, 0x40}) semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000300)=[0x3fc, 0x200, 0x4, 0xb]) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) r9 = getgid() r10 = getpid() r11 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f00000001c0)={{0x9, r8, r9, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r10, 0x7fe, 0x1, 0x1, 0x40}) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x0}, 0x8) r12 = getuid() setuid(r12) r13 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r9, 0x1, 0x7}, 0xf157, 0x9}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x200, r2, r3, r4, r9, 0x20, 0x2d}, 0x1000, 0x470, 0x6}) 13:36:00 executing program 0: socket(0x2, 0xd5a35643e2dfe762, 0x8) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) r5 = dup2(r3, r4) symlinkat(&(0x7f00000001c0)='./file0\x00', r5, &(0x7f0000000200)='./file0\x00') r6 = open(&(0x7f00000000c0)='./file0\x00', 0x200027, 0x0) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r7, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000640), 0x473666447d045e8f) setsockopt$sock_int(r0, 0xffff, 0x282c, &(0x7f0000000100)=0x1, 0x4) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') clock_gettime(0x0, &(0x7f0000000000)) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x908180, 0x100) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r8, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) 13:36:00 executing program 2: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = socket$inet(0x2, 0x10000000, 0x5) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000200)="92e61fb35a815fe8b60e23a2872ba5568cf3f2cd85c747c8fc404ffecb52418960b31364c5dc5830c8a0bba9b6a99e288a67235843301fb9880f44ea579837f739616d375e3d005fcff72fd5ff7e21fe3766fd752867ac65865e68a61b5c73c22da372ef185a9ae4f958ea7dab7adf0d47851165aba4ce2bde8e3a944ff126484a127cf609e3d65a87a654c03201691d03bfc1b7fb1ad71791ebb286b91f1ad83c87d15f708881", 0xa7}, {&(0x7f0000000040)="f2dff7f8147aaeeab8f7cf3e1b10a76268581dc29a995e0df059", 0x1a}], 0x2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x2) chmod(&(0x7f0000000000)='./file0\x00', 0x30) pipe2(&(0x7f00000016c0), 0x0) 13:36:00 executing program 4: getrlimit(0x7, &(0x7f0000000000)) socket(0x18, 0x3, 0x0) 13:36:00 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000002900)=ANY=[@ANYBLOB="0100d4010000001e923361e589bd263dc66d4b00"], 0xc) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0xf48, 0x13, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000100)="23c3cc345a3d8d2500045ed97800bcdff289d5ca86070a9dff0181469263d91fe32e3392f09556789afbe1ddeda98a7afd97dc9c6446ed5026eddf9aa341aae6bc630bfa64167c1dbcb3451ec7d81610c2371da2c527e11283f6416118d60ba56f37df5b4426c1a5905eeed33d1a211eb6a45ee0cad2ae70dbddc722fc2fd6ee745b50745bd135d42edd4a2fe4e08b3d476d74810d2ccfb47e6f76b3c8b35af7e5fbcbd9b1cbb4c051d2e6dc8eaa54", 0x1b5, 0x400, &(0x7f0000000000)=ANY=[@ANYBLOB="f849d795008f76da9e61c77c4f86eb99d4b207b567ef3df8a8711928f112c20101e743162d964684e16e1db27500"/55], 0xa) r2 = fcntl$dupfd(r0, 0xc, r0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x48020, 0x8) linkat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x400) getpid() 13:36:00 executing program 1: symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='./file0\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') unlink(&(0x7f0000000040)='./file0/file0\x00') r0 = semget$private(0x0, 0x1, 0x200) semctl$GETPID(r0, 0x3, 0x4, &(0x7f0000000180)=""/204) 13:36:00 executing program 3: r0 = socket(0x2, 0x2, 0x0) socket(0x18, 0x1, 0x48) socketpair(0x0, 0x5, 0x33, &(0x7f0000000100)) fcntl$lock(r0, 0xf, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) sendmsg$unix(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000080)=[{&(0x7f0000000040)="3e48bde4b262938d94ab4f0e8acf79445bf4342446930501309a04ba", 0x1c}], 0x1}, 0x408) 13:36:00 executing program 4: r0 = semget$private(0x0, 0x4, 0x218) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000180)=""/95) semctl$GETNCNT(r0, 0x7165f48cd8f5ba4e, 0x3, &(0x7f0000000240)=""/165) semctl$GETNCNT(r0, 0x4, 0x3, &(0x7f0000000280)=""/205) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000080)=""/8) pipe(0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) semctl$GETZCNT(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000000140)=""/57) socket(0x2, 0x2, 0x81) writev(r1, &(0x7f00000005c0), 0x2fc) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000480)="b3e1f207293ef4ded70c81b80472d6ed6643c0d4d23cf000aaa0afb33c704bb52b0673710b42760b2baaf993b8a1c14409b93efa4c028b3f25134ce1c5aead7c46a49c21632aa24fa88b0649fb7db188f9c3a5c2277e97d422c21e2eee2a6a2d201fcc6b4f3c2aeb05361925fa24c1691a9beb26b46824917b2d2b735cf4716040e1544eff2f10f2d9b6275a1aec19627e974d6eddb518ff640ca8757bcbca52e8572998a51e8c2e2e24fc727e3bc5e2867ad5ef968aa9c52455133f8bebd543e0d1c3131fd91eb97d163e817e45df1ce72e6fe7f7acd4227a2214", 0xdb}], 0x100000000000023a) r2 = semget$private(0x0, 0x3, 0x2) r3 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r3, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$SETVAL(r3, 0x0, 0x8, &(0x7f0000000440)) semctl$GETVAL(r2, 0x1, 0x5, &(0x7f0000000380)=""/180) sync() semop(r2, &(0x7f00000000c0)=[{0x0, 0x4b5, 0xc00}], 0x1) semctl$GETVAL(r2, 0x0, 0x5, &(0x7f0000000100)=""/50) semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000200)=[0x6, 0x6]) pipe(&(0x7f0000000000)={0xffffffffffffffff}) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x7) writev(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) open(0x0, 0x60e, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r4, 0x0, 0x0) 13:36:00 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x3000) shmctl$SHM_UNLOCK(r0, 0x4) r1 = socket(0x2, 0x2, 0x0) fcntl$lock(r1, 0xf, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) 13:36:00 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwrite(r0, 0x0, 0x0, 0x0) _lwp_ctl(0x2, &(0x7f0000000080)=&(0x7f0000000000)={0x3, 0x1000}) [ 186.8645510] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3237 command syz-executor.2) 13:36:01 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x100000000000000b, &(0x7f0000000040)='\x00', 0x1) r2 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r4 = getgid() r5 = getpid() r6 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x9, r3, r4, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r5, 0x7fe, 0x1, 0x1, 0x40}) r7 = getuid() setuid(r7) r8 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r4, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) open$dir(0x0, 0x8, 0x0) r10 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) getdents(r10, &(0x7f0000000240)=""/224, 0x29b) getdents(r10, &(0x7f0000000440)=""/212, 0x23d) r11 = getgid() r12 = getpid() r13 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f00000001c0)={{0x9, r9, r11, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r12, 0x7fe, 0x1, 0x1, 0x40}) r14 = getuid() setuid(r14) r15 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r14, 0xffffffffffffffff, 0x0, r11, 0x1, 0x7}, 0xf157, 0x9}) getgroups(0x5, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, r4, r11, 0xffffffffffffffff]) fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r2, r16, 0x400) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:36:01 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in, &(0x7f0000000080)=0xc) readv(r0, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/147, 0x93}, {&(0x7f0000000180)=""/245, 0xf5}], 0x2) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) shutdown(r2, 0x0) 13:36:01 executing program 0: getgroups(0x7, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r2 = getgid() r3 = getpid() r4 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x9, r1, r2, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r3, 0x7fe, 0x1, 0x1, 0x40}) r5 = getuid() setuid(r5) r6 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r2, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r8 = getgid() r9 = getpid() r10 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f00000001c0)={{0x9, r7, r8, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r9, 0x7fe, 0x1, 0x1, 0x40}) r11 = getuid() setuid(r11) r12 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r11, 0xffffffffffffffff, 0x0, r8, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r14 = getgid() r15 = getpid() r16 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f00000001c0)={{0x9, r13, r14, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r15, 0x7fe, 0x1, 0x1, 0x40}) r17 = getuid() setuid(r17) r18 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r17, 0xffffffffffffffff, 0x0, r14, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r20 = getgid() r21 = getpid() r22 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r22, 0x1, &(0x7f00000001c0)={{0x9, r19, r20, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r21, 0x7fe, 0x1, 0x1, 0x40}) r23 = getuid() setuid(r23) r24 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r23, 0xffffffffffffffff, 0x0, r20, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r26 = getgid() r27 = getpid() r28 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r28, 0x1, &(0x7f00000001c0)={{0x9, r25, r26, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r27, 0x7fe, 0x1, 0x1, 0x40}) r29 = getuid() setuid(r29) r30 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r30, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r29, 0xffffffffffffffff, 0x0, r26, 0x1, 0x7}, 0xf157, 0x9}) r31 = socket(0x2, 0x2, 0x0) setsockopt(r31, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r31, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setregid(r32, r0) r33 = getgid() setregid(0x0, r33) setregid(0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000080)='\',^[@:\x00', &(0x7f00000000c0)='+[\x00', &(0x7f0000000100)='\x00'], &(0x7f0000000200)=[&(0x7f00000001c0)=':\x00']) setgid(0x0) 13:36:01 executing program 1: r0 = socket(0x18, 0x1, 0x0) socket(0x10, 0x0, 0x1) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f00000001c0)="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", 0xfa) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$inet6(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe(&(0x7f0000000100)) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) fcntl$dupfd(r3, 0xa, 0xffffffffffffffff) 13:36:01 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = getpid() r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r2, 0x7fe, 0x1, 0x1, 0x40}) r4 = getuid() setuid(r4) r5 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r7 = getgid() r8 = getpid() r9 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r9, 0x1, &(0x7f00000001c0)={{0x9, r6, r7, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r8, 0x7fe, 0x1, 0x1, 0x40}) r10 = getuid() setuid(r10) r11 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r7, 0x1, 0x7}, 0xf157, 0x9}) setregid(r1, r7) getegid() getppid() setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getppid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r12 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) writev(r12, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpid() r13 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r13, &(0x7f0000000340)=[{&(0x7f00000007c0)="7385aee9e74a711e87f4ca4790645ef8feb7aaaf4ac3434960bb9896e5a1847f0d2ff6b17e4c056aaef753bba0bfe190f245192e3c0c8ab63a20836e090e22e78ad03bc4bfb462ae83e301c6ab56ecbaed1f83cc379cf54de1ebbce6fce64b00982f0ec760e3489d93a3b99b05811fc8f42da2dc04f84aec1d753a24b464118e352f4543cff8516d21dc74ac8c94d83c5611051924f6698de5f4a80eb5d47c193d11e5b35fe83baad1cfcceffa157d880eb422218defe1e53507a945552131fd7fad0f1d051d65c4caf92149249d2fa96b0d5ffcabce117d2544da5b78baaa2a1b2ae9ff52c6fe906e753f2cc8b09f9a4ad5a20000000000000000000000632a6fc0bf63882c97e1216679f3fbcce81efbec88350f8e02ffa96aeaa2d6a5f0aab8b6a0", 0x1004f}], 0x1) 13:36:01 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x100) open$dir(&(0x7f00000000c0)='./file0\x00', 0x188b0b, 0x101) connect$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x7) unlink(&(0x7f0000000000)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000000, 0x1c0) write(r0, &(0x7f0000000100)="febe710536ceea7a904f7b232a298d96e6d5da3cef51271b9a8d179fda5af6f8afba3e551e1d8aae25c6582cad4b931f20116f92ee079c9d1cda19", 0xfffffcd7) 13:36:01 executing program 0: mmap(&(0x7f000071c000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x10000, &(0x7f0000000140)="eb", 0xffffffc0) mlock(&(0x7f0000b71000/0x2000)=nil, 0x2000) mmap(&(0x7f0000847000/0x600000)=nil, 0x600000, 0x0, 0x1010, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) mmap(&(0x7f0000a3a000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0, 0x0) 13:36:01 executing program 1: socketpair(0x2, 0x2, 0xaa, 0x0) 13:36:01 executing program 4: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000100010005}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0400000000000000014158f52e261c7234a6398911a5708dee4cb300e32ac60a0fbd8f159c53582d1583ba9a3fa550ed474a6b150b420eacdd035e9ba8fdcf2899633831e22107e029acf35274474c84dea7129c1d569edc2fd451d06c711b4c98c1817b12cb8f3659ff6dd9331d2372ac44eac978b2"], 0x2b, 0xa}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x220, 0x200) exit(0x6c) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x90}, 0x0) 13:36:01 executing program 3: r0 = socket(0x2, 0x2, 0x0) getsockopt(r0, 0x1000, 0x7, &(0x7f0000000000)=""/159, &(0x7f00000000c0)=0x9f) fcntl$lock(r0, 0xf, 0x0) 13:36:01 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) r1 = accept$inet6(r0, 0x0, &(0x7f0000000040)) recvfrom(r1, &(0x7f0000000100)=""/228, 0xe4, 0x2, &(0x7f0000000200)=@un=@file={0x2, './file1\x00'}, 0xa) r2 = socket$unix(0x1, 0x2, 0x0) bind(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e2f66696c65302f6c00683e051bd7de631235e434f25df3"], 0x12) pipe2(&(0x7f0000000080), 0x400002) 13:36:02 executing program 1: r0 = shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x0) shmdt(r0) chdir(&(0x7f0000000040)='./file0/file0\x00') r1 = socket(0x1f, 0x3, 0x0) socket(0x14, 0x2, 0x1) r2 = shmget(0x0, 0x14000, 0x13, &(0x7f0000fec000/0x14000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f00000000c0)=""/168) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x2, 0x0}, 0x2a5) 13:36:02 executing program 4: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x433816abc55cfc9d, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = fcntl$dupfd(r0, 0xa, 0xffffffffffffff9c) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r3 = getgid() r4 = getpid() r5 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f00000001c0)={{0x9, r2, r3, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r4, 0x7fe, 0x1, 0x1, 0x40}) r6 = getegid() fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r6, 0x400) r7 = socket(0x2, 0x2, 0x0) setsockopt(r7, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000001780), &(0x7f0000001840)=0xfffffffffffffe74) pwritev(r7, &(0x7f00000016c0)=[{&(0x7f0000001940)="8db909cd14fc7763dd80617e626bfb75d89c9be5c11d45b8eb299d3ab5b966931a352f5e9b040000049c7a235e1fba7d565742a5141c01a60467e39f9e688bcc09368e992b03443e4431689b58143bb63605ad76568c75bf76d36cfbdd4b25919011e8a9e89451aa640fbda6a693aaef3bb2de80bd5d8de87a6024ff740517fa16fc49d3ba132d2b97091c3d8e00501dbb7711a916d23a315d48e688ad0b6e1fb456399b82c045a1082639d9a147e94d1aa4fd611c7b4100deb17145845db31705362a37b5959089c126a162de132a36c4d92a6cabbe95476245720e48727c3d4bcdded78e390b1810c6aae7460afedabc", 0xe8}, {&(0x7f00000001c0)="76072e6ff33b422ad6b05992317a249de9350776a3fe890bf9c8c3b7231a8c96f2d79b0652e9fa7b20c1b7486b28c49da836210f21be8e93", 0x1b}, {&(0x7f0000000200)="0200b9caf06263a3f419442a587b629e6c4d905853501e34f88f4f00fe812bdecffea86a5bda941e46ed55978035f570119c06ceb230e0b7abac3dc0e8664532abe4aa5a9b92a5445d98db071de518b1e21b6431c648c40b25be9332f937f42ca3908b2bec04ce5771d18dfac787134792d85d760631ac196df0", 0x7a}, {&(0x7f0000001b00)="9cb20279aed2c16684deef36130d69f3e644b9756d6b556870822492b64e7a5806e7d8d3da19814e16f8f1a636a25135e4e38aae4965c98f5218784988937d3129a7af4051f8cf2b3b1bbdc80e82387bf1c517d2349c55f47147695f999aa80bd6638355239126d26ba0ee5015a4173c90c720f850bfa7f9d7645d6fbef6cd30bb3aa7fa37b4845a339d7009571499fbafcdcbdb83726b8a0c6aaca833680e3015ef864aba1f889786912ae6c5cb77f5446aacd45110bcac397aeb48f3549f", 0x9d}, {&(0x7f0000001880)="bc4702dcd85b0c8a954264139ebee7a4aec5c058eda493fd995b7c06d3a75e6595326cd4ef1d674d149cdc2d8448d9a5a9838aea960d4894504b0cd778ce0a65b9c90d3bf2fdde5425687f887c15d6d70e53f5d3a8f76ecbeb7854110cb62c6252541d7e207288794a70f14bd68bdffed952e8072724280edb4355c3a30feab41878d5cb5e1753eaba1ae733505cf50d03f5238bb15b2efbde7ad73827152e4db42488391b408ca26694488f1a540d2b567beea6", 0x96}, {&(0x7f0000000400)="ff7251ca3516564cdffa86f71d0edf618d49d5916f1b2b3c97c663978b9452ec80bcc6ee475bd9c2db13327732fd7170b34747100be02d688a7b888c4ec9dc67fc2ab077b707f64fbbfde4d17a2b53b86cacc0b5300416a23877f2c8158c12943eb580d001fce006aea787dc98abe1923ad9a0e37637d44715d93357fcf9f6c09db9081127c9e16d717de373793b85d43561cff0cd227e274c7ad8fcb3ba0f8436abfdeb12dcf51f24868ba361feabf7f43f251ca32686c857355bcb4b502f7359600fd87d135702ec22f37b1353485f09be4266a4376157c365ba84", 0xffffff7b}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="ca410978e8c64aa534ea7c93f7e3598f475e15f9cb43d80b48080b74b75ce7f838b30fdca2bee84baadea8880415603cf450d8b78390b3242cee89b7f98cf5adeb1052be784a064d55f5538d21ddddc77ebfea3bf8f827294dbfd33270762d1512e135297c16c5d74370bbc3bd465b8f25c2f09dd8a66642edb0dfc0f76132b59e5d2f5329cb62336f88c4d74dd1dd30e9c47b60730b8ce4cfe911df30a5c723", 0xa0}, {&(0x7f00000015c0)="f14e2f4ddee9c2552151be202369e31354e40f1012f9fd0dd9428ec89f124bcd7485fc6aafc7796827e81139aae29dd286643d2c42be7a502c183830a4427fc9aeede6b066282827b5aee339e6f4a82cf0adb61254b690d27eea99500c4032023c43b84161889cbce5d65d987b7b944d5a057795038d8a1a59a86b34ad6de5460be0245ee0da2cc59532920e83089c91d123169a0bf7581bc5afd6109a612b7f2c211d276d101ecb247113de9608413319a15565ef05b53b17c7af17502d4b36dc01285316360a23c0862d4b3f0b9df34e8a734af368cede5c4b46df2990", 0xffffffffffffffbd}], 0x1, 0x0) 13:36:02 executing program 5: r0 = socket(0x1f, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) dup2(r0, r2) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/102, 0x66}, {&(0x7f0000000100)=""/148, 0x94}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000240)=""/156, 0x9c}, {&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f0000000380)=""/163, 0xa3}, {&(0x7f0000000440)=""/187, 0xbb}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/207, 0xcf}], 0xa, 0x0}, 0x405) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:36:02 executing program 3: socket(0x1, 0x1, 0x3) 13:36:02 executing program 0: r0 = socket(0x18, 0x400000002, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0xc) bind(r1, &(0x7f0000000140)=@un=@abs={0x3, 0x0, 0x3}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) setitimer(0x1, &(0x7f0000000380)={{}, {0x8}}, 0x0) setitimer(0x1, &(0x7f0000000040), 0x0) getitimer(0x1, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r0) r2 = socket(0x18, 0x3, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f0000000040)={{0x18, 0x0, 0x0, 0x8}, {0x18, 0x2, 0x5, 0x36a23cf3}, 0x3, [0x100000, 0x0, 0x531, 0x5, 0x7fffffff, 0x8, 0x3885, 0xfff]}, 0x3c) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) 13:36:02 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r1 = dup(r0) fcntl$getflags(r1, 0xc0b50cc3c04ace77) link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 13:36:02 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x100000001}) flock(r0, 0x2) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) 13:36:02 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) chdir(&(0x7f0000000180)='./file0\x00') preadv(r0, &(0x7f0000004780)=[{0x0}, {0x0, 0x294}, {0x0}, {&(0x7f0000002480)=""/4096, 0x11fc}, {0x0}, {0x0, 0x239}, {0x0, 0xc2}, {0x0}, {0x0, 0x16d}], 0x7f234d86e3e677e3, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r2 = getgid() r3 = getpid() r4 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f00000001c0)={{0x9, r1, r2, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r3, 0x7fe, 0x1, 0x1, 0x40}) r5 = getuid() setuid(r5) connect(r0, &(0x7f0000000000)=@in={0x2, 0x3}, 0xc) getpgrp() r6 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r2, 0x1, 0x7}, 0xf157, 0x9}) seteuid(r5) getsockopt$sock_int(r0, 0xffff, 0xe24d8851c8444698, &(0x7f0000000100), &(0x7f0000000140)=0x4) 13:36:02 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/control\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x100) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) getsockname(r1, &(0x7f0000000300)=@in6, &(0x7f0000000340)=0xc) lstat(&(0x7f0000000080)='./file0/control\x00', &(0x7f0000000100)) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 13:36:02 executing program 5: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) writev(0xffffffffffffffff, 0x0, 0x0) getegid() getppid() setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getppid() getegid() pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f00000007c0)="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", 0x1004f}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1000000, 0x40) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x111, r3, 0x0, 0x5b) bind(r0, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x3}, 0x8) getegid() 13:36:02 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = fcntl$dupfd(r0, 0xc, r0) recvfrom$inet(r1, &(0x7f0000000040)=""/173, 0xad, 0x800, 0x0, 0x0) fcntl$lock(r0, 0xf, 0x0) 13:36:03 executing program 1: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') open(&(0x7f00000000c0)='./file1\x00', 0x40, 0x10) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) poll(&(0x7f0000000380)=[{r0, 0x4}, {0xffffffffffffffff, 0x194}], 0x2, 0x0) 13:36:03 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) sync() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r4 = getgid() r5 = getpid() r6 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x9, r3, r4, 0x0, 0x0, 0x19b, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r5, 0x7fe, 0x1, 0x1, 0x40}) r7 = getuid() setuid(r7) open(&(0x7f0000000140)='./file0\x00', 0x40008, 0x100) r8 = semget$private(0x0, 0x4, 0x400) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r10 = getgid() r11 = getpid() r12 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f00000001c0)={{0x9, r9, r10, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r11, 0x7fe, 0x1, 0x1, 0x40}) r13 = getuid() setuid(r13) r14 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff, 0x0, r10, 0x1, 0x7}, 0xf157, 0x9}) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r10, 0x1, 0x7}, 0x40000000f157, 0x9}) fchownat(r0, &(0x7f0000000000)='./file0\x00', 0x0, r4, 0x200) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) msgget$private(0x0, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) 13:36:03 executing program 2: mkdir(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/', 0x0) symlink(&(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') rmdir(&(0x7f0000000100)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') 13:36:03 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000000)="1851efb21b49007cf6f015df4fc871346b0035a3647a13b2ec8d509fb2ae9e86781bf1996a2b18d0d6fa0eeac03972e93ce17a006b34b309f7edad8fb87daa10298ed3e58131b1a4e2b69ee3eb981369fcc53af225fd2caec09d47a30e26e695790e355ff83bcfe4b1f7f96149df0182bf69cacb7b106a2530875f95c16fce5c764b45bfbc16f86bf81be08cb578b643a531ba42beeb7f990354b5695575ba80817670e4b6655ceeb3dbd7b4c98e5e25834efad5616c01823b2c6800f5d60000d286cc9172a3546941d4bbe69e853d710079a805338277020fcbd2ce9e7a294b0a24fa4171bf0deffce01efae62e159ebbc49a0da35368", 0xf7}, {&(0x7f0000000140)="eaba57984f44f9b79234026df963ac533b8f238503dc444918b4e682f9db4ebb267c4a12e1c1e6bc0d8283a3a7ccba36f7a767508b21e8c2e87349e936929da221df6f6ddb971ca387c08ebb54b1bec7cc65cb305e065f8e923cbee735f31deb0aede570163963e0", 0x68}, {&(0x7f00000001c0)="db17d34f9a", 0x5}, {&(0x7f0000000200)="696ee909bae78fefb15912846517b75d86ebabebf10683c2880d0f2383e209c1ec5f9a11c51fe2d2f2e210057f77987b768241cdccd928422569f925cc050c478cdab807cf424f42420a63919ae867a1204de1c1e850b5435eb4f0a7318eb2484b8845ac99bce735631bd91b63829e46ddbb4b95e61688ec443b9687dfb9059e1c61ce6da6b567a46478f83865baba3f9cec0ea2a831ffae502e5deb001b195db6e572222f6eada46fd743bf499b98ff0b68711154ea9663f25fc5b5f415898c4432236e66eab7", 0xc7}, {&(0x7f0000000300)="a32d45c2b92804b63f5e6d59e0421bc4a4538c7e6b55c632a34d6b3772a88784234328031b746e2876584f40ad86bf642be433ca5ab557a4813a98831679188e04609f3ab89d65f0e604fa5352", 0x4d}, {&(0x7f0000000380)="300c9250d8f1d06f278d65f271b8759105fcd0139a876bfd8929e4aba0148496c4c7a46362318edf7f0607beff256fd42a976c6f14322e2253c73d2e3b8b1127bb5a8bfc3146a2a30d4a8bb4cbc6ae84e57806c6502117a7ff91f25879fd2dcf14f5fbef3817fd21607c4f28d5746bde3feb3c490e7b589ce344de8a6ccc01522b", 0x81}, {&(0x7f0000000440)="83499ec26f5d9c7d926bb0d2698a530111f05eb6b7f8eec1e1", 0x19}], 0x7) select(0x40, &(0x7f0000000100), 0x0, 0x0, 0x0) 13:36:03 executing program 5: msgget$private(0x0, 0x1) r0 = open$dir(&(0x7f00000001c0)='./file1\x00', 0x40000400000002c2, 0x0) r1 = dup(r0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) dup2(r2, r3) getpeername(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) fchownat(r1, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) 13:36:03 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@in, &(0x7f00000000c0)=0xc) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080)={0x8000}, 0x8) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) 13:36:04 executing program 4: socketpair(0x9, 0xab6faadf51623dce, 0x0, &(0x7f0000000000)) r0 = socket(0x18, 0x50000001, 0x0) setsockopt(r0, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) 13:36:04 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x200) open(&(0x7f0000000000)='./file0\x00', 0x1400000, 0x5) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) accept(r0, 0x0, &(0x7f0000000080)) 13:36:04 executing program 3: r0 = socket(0x10, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 13:36:04 executing program 2: _lwp_kill(0xffffffffffffffff, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000080)=""/12, 0xc}], 0x2) r1 = shmget(0x2, 0x3000, 0x342, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0x3) chdir(&(0x7f0000000100)='./file0\x00') r2 = dup2(r0, 0xffffffffffffffff) connect$inet6(r2, &(0x7f0000000140)={0x18, 0x3, 0x4, 0x5}, 0xc) r3 = getgid() getgroups(0x6, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r6 = getegid() getgroups(0x1, &(0x7f00000001c0)=[0x0]) getgroups(0x7, &(0x7f0000000200)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0xc) getgroups(0x2, &(0x7f0000000280)=[0xffffffffffffffff, 0x0]) getgroups(0x3, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r14 = getgid() setgroups(0xa, &(0x7f0000000300)=[0x0, r3, r5, r6, r7, r8, r11, r12, r13, r14]) fchmodat(r2, &(0x7f0000000340)='./file0\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) setgid(r15) r16 = getgid() r17 = getgid() getgroups(0x5, &(0x7f0000000400)=[r4, 0xffffffffffffffff, 0xffffffffffffffff, r3, r3]) setgroups(0x3, &(0x7f0000000440)=[r16, r17, r18]) flock(r0, 0x6) pipe(&(0x7f0000000480)) getegid() r19 = semget$private(0x0, 0x0, 0x80) r20 = geteuid() r21 = getegid() semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f00000004c0)={{0x80000000, r20, r21, r10, r9, 0x1, 0xfffc}, 0x6, 0x10001, 0x401}) 13:36:04 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r2 = paccept(r1, 0x0, &(0x7f0000000080), 0x0) r3 = socket$inet6(0x18, 0x1, 0x5) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800000) poll(&(0x7f00000001c0)=[{r2, 0x3d2a38eba2f1fe1e}, {r3, 0x100}, {0xffffffffffffff9c, 0x80}, {r4, 0x20}, {r5, 0x4}, {r6, 0x4}], 0x6, 0xfffffffd) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) open(&(0x7f0000000000)='./file0\x00', 0x400, 0x6) preadv(r7, &(0x7f0000000040), 0x10000000000000f7, 0x0) 13:36:04 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) msgget$private(0x0, 0x4) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x810, r2, 0x0, 0x0) 13:36:04 executing program 3: r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xfffffd3c) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) fchown(0xffffffffffffffff, r1, r2) r3 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x11, r3, 0x0, 0x0) r4 = socket(0x2, 0x1, 0xfc) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) fsync(r5) fcntl$lock(r4, 0x7, 0x0) 13:36:04 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') rmdir(&(0x7f0000000080)='./file0/file0\x00') 13:36:04 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000000)=0xffff, 0x4) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) setsockopt(r2, 0x8, 0x2, &(0x7f00000002c0)="4d65ee7c6631cce4953fd7ae02e1f35966180409f298be1434fe86b335b7b0365d3219de1d016d6682970b5f4431aebe30ab5a725d7c951334136cd9f1c10f0c19c81e92e1434a77443fe71760183a88036ba40e54e25140bc6935d2cef092a32e131b82a910c8bce4f14bad57f2611992b1d092ddb26505383e093505e772557d36079cfa30c018836db22fc345672e50d7c1f66c032190c013264b6231d916b5721c8f27d15c76bc8483459ca05190a00d0f17e4f3b2b944009afa7a38b067d218e3cd0502e327cf930a9dd050b0d3f1cf0a400cb903310e6bdd9aa1309b3bb589071dcb3adfc35f938396a114df158f6571acbb97", 0xf6) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="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", 0xff9e, 0x8, 0x0, 0xffffffffffffffbe) 13:36:05 executing program 0: msgsnd(0xffffffffffffffff, &(0x7f00000000c0)={0x3, "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"}, 0x1008, 0x1000) r0 = socket(0x2, 0x4, 0x0) sendto(r0, 0x0, 0x0, 0x1, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0x84) 13:36:05 executing program 4: r0 = socket(0x2, 0x4, 0x0) getsockname$inet6(r0, 0x0, 0x0) r1 = paccept(r0, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc, 0x20000000) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000200)=@in, 0xc, &(0x7f0000000280)=[{&(0x7f0000000240)=""/16, 0x10}], 0x1, &(0x7f00000002c0)=""/190, 0xbe}, 0x41) r2 = msgget$private(0x0, 0x100) msgsnd(r2, &(0x7f0000000040)={0x1, "3c2dcd73ffc2c6a6f7a705fbd6c9d76fce9c048b3d385d73c0642ed2e4ea70d519ee24ec696a1b2c268e43b58c25ce543cb9e0f9418cddc9288cc8a3333f32db699b83dcd43beebb78a64b70f90bc452d7f1381dbed8074bf934a213967081a69be0"}, 0x6a, 0x1800) r3 = msgget$private(0x0, 0x691) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f0000000400)='./file0\x00', 0x490140, 0x100) linkat(r4, &(0x7f00000003c0)='./file0\x00', r5, &(0x7f0000000440)='./file0\x00', 0xa00) msgsnd(r3, &(0x7f0000000040)={0x1, "3c2dcd73ffc2c6a6f7a705fbd6c9d76fce9c048b3d385d73c0642ed2e4ea70d519ee24ec696a1b2c268e43b58c25ce543cb9e0f9418cddc9288cc8a3333f32db699b83dcd43beebb78a64b70f90bc452d7f1381dbed8074bf934a213967081a69be0"}, 0x6a, 0x1800) r6 = __clone(0x0, 0x0) ptrace(0x9, r6, 0x0, 0x0) getuid() r7 = getppid() setpgid(r6, r7) msgrcv(r3, &(0x7f0000000100)={0x0, ""/70}, 0x4e, 0x1, 0x1000) r8 = msgget$private(0x0, 0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r9, &(0x7f0000000240)='$', 0x313) getpeername(r9, &(0x7f0000001400)=@un=@file={0x0, ""/4112}, &(0x7f00000000c0)=0x1012) msgsnd(r8, &(0x7f0000000040)=ANY=[], 0x0, 0x1800) fchroot(r9) 13:36:05 executing program 3: r0 = socket(0x2, 0x2, 0x0) semget$private(0x0, 0x0, 0x220) fcntl$lock(r0, 0xf, 0x0) 13:36:05 executing program 5: r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f0000000100)=0x8) r1 = __clone(0x0, 0x0) ptrace(0x0, r1, &(0x7f0000000000), 0x8) getppid() ptrace(0x9, r1, 0x0, 0x0) _lwp_self() wait4(0xffffffffffffffff, &(0x7f0000000040), 0x4, &(0x7f0000000180)) socketpair(0x2, 0x50000005, 0x68, &(0x7f00000000c0)={0xffffffffffffffff}) writev(r2, &(0x7f0000000080), 0x3a3) wait4(0x0, &(0x7f0000000140), 0x0, 0x0) 13:36:05 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) unlink(0x0) lseek(r0, 0x0, 0xcb5e1589ae577252) 13:36:05 executing program 3: r0 = socket(0x2, 0x2, 0x0) socketpair(0x1f, 0x40000000, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000000040)="5dcc5fa201788dfa2345da627d68ca5894aba0442360e895f6eb7917742da3bd81d0c55ab7d45f3517b6a55457f211655c0a2af9ca4efe87c9794aa1", 0x3c, 0x4, &(0x7f0000000080)=@in={0x2, 0x3}, 0xc) fcntl$lock(r0, 0xf, 0x0) 13:36:05 executing program 2: open(&(0x7f0000000200)='./file0\x00', 0x300, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r3 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r3, 0x1, 0x5, &(0x7f0000000380)=""/180) semop(r3, &(0x7f0000000040)=[{0x0, 0x0, 0x2000}, {0x1, 0x0, 0x2800}, {0x0, 0x1}], 0x3) open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000140)={0xfffffffffffffffe, 0x0, 0x0, 0x280000000}) 13:36:05 executing program 1: r0 = socket(0x18, 0x3, 0x0) connect(r0, &(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x2}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000380)=""/249, 0xf9}], 0x1, &(0x7f00000005c0)=""/15, 0xf}, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000000600), 0x100000000000029b) chdir(&(0x7f0000000100)='./file0\x00') r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) 13:36:05 executing program 5: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) pread(r0, &(0x7f0000000080)="630be76eeefe4070738a94a116a0bfebab9d5adbc47b5d8dfa6d70e25beb36058b15e97c23a1a50795f5857e47d7049754293b4a8dc27d983cbb0afa39c89deb9bcf47b01ad4ae1d867a8b212ad39cdba05bf92d1536334fa05e0cd62f86b7bd43e960ac869264ab8bd43b51d08d4a142e3007c69031ee764db7baec0ed2edc6b0118bf8b595bc02a1c22b2fe6b4c9573e38b98f86dd69f0e364607de18bf5721c47a0d12f1cd23f5de40e6fa730c892817804a546", 0xbc6476003640b840, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) write(r1, &(0x7f0000000240)="bd43e2adfa253f641bb6d42808b3ab025f3c3f726c30fea8db74b845e7de75946cc091e9fb38063efffa02c7eb1cf234b737f44513c96d4e67932f6b2d2d8de377b20df39e1efcad578b0a94b79f25fadc0b3f5327bf2ed31c58562ee8333ddd2720a39c49f6f0e32b64418981dc85d2abc8a5d2cbbc5b0b9785c3ed9872e1a10470d603d516dd3ba77d4c75a7d752e27378484e4e89", 0x96) 13:36:05 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = dup2(r1, 0xffffffffffffff9c) pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000180)="52aa33586a84cf289be02dbb8a2b4602b85df4472141b7681c7010db3fbc5f951a7c67122b5a5e0415a1afc635d3ccc90f4f13188532c69122642df15dbd9b577d5e25ad46f80177c4d7ec61333ed9e0275dbd6d247e914399849aa09e920b4359fcffff0001000000349715944cb0dc3fafb6496285643384f1cae60000ffffffffffffffe100"/160, 0x11}], 0x1, 0x4) r3 = socket(0x2, 0x2, 0x3) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) flock(r3, 0x4) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) semget$private(0x0, 0x3, 0x4) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) fcntl$setstatus(r5, 0x4, 0xef36d6c32455c84c) fcntl$dupfd(r3, 0x0, r4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) select(0x236, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)) 13:36:06 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) pipe2(&(0x7f00000016c0), 0x0) 13:36:06 executing program 4: socket$inet(0x2, 0x5, 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x1492, 0xffffffffffffffff, 0x0, 0x0) fsync(0xffffffffffffffff) r0 = _lwp_self() r1 = _lwp_self() _lwp_wakeup(r1) _lwp_unpark(r1, 0x0) r2 = _lwp_self() _lwp_wakeup(r2) _lwp_unpark(r2, 0x0) _lwp_unpark_all(&(0x7f0000000300)=[r1, r2, 0xffffffffffffffff], 0x3, 0x0) _lwp_wakeup(r0) _lwp_create(&(0x7f0000000240)={0x2, 0x0, {[0x4000, 0x3, 0x5, 0x9d6f]}, {0x5, 0x100000001, 0x3}, {0x80000000, 0x6, '$@.\\!*\x00'}}, 0x0, &(0x7f00000002c0)) _lwp_unpark(r0, 0x0) _lwp_setname(r0, &(0x7f0000000140)='*\x00') _lwp_create(&(0x7f0000000440)={0x20078015, &(0x7f00000003c0)={0x400f0024, &(0x7f0000000340)={0x0, 0x0, {[0x9, 0x6, 0x401, 0x5]}, {0x8, 0x7, 0x4}, {0x3, 0x0, '*\x00'}}, {[0xfff, 0x9, 0x3, 0x7]}, {0xb712, 0xfff}, {0x7fff, 0x2, ')\x00'}}, {[0x3, 0x1, 0x13bf]}, {0x800, 0x5, 0xbf05d8694b218f70}, {0x800, 0x5, '*\x00'}}, 0x60, &(0x7f00000004c0)) utimes(0x0, &(0x7f0000000180)) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) r3 = socket(0x2, 0x2, 0x0) r4 = socket(0x2, 0x2, 0x0) socket(0x1, 0x20000000, 0x7) setsockopt(r4, 0x20020000, 0xfb8, 0x0, 0x0) read(r3, &(0x7f0000000000)=""/222, 0xde) 13:36:06 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="830000000000000000134bf6ba0a9d0cdd00b63ddce453f7ed8c40b167e517f18b5cfad855d8e0c2d248d2e8943d3398b59fa2e8bf13c48cfc7c266898d3c00b3bd9a85c1300000000000000000075d56c2320349364b0587d81ce13deed8a6d0b1db8e2e084d20a2249711ece15a6fcb49a1351c2761dd2eb0def5b7332cdedc27005e36b5508a298ddbb694cf6565a3bafea5e85113b25132d36b0af40ee7b3ce0998d38738a28c0cb76d4b494ceb4930d0f48f0d666aeabd89a7ef023ea40d35c42578ad467ae4d5c6c3449dab0253a3d16e2b1dbe5bb2744ffbd76"], 0xfffffffffffffcee}, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x4) fdatasync(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="03", 0x1) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) sendmsg(r0, &(0x7f0000000380)={0x0, 0x32c, 0x0, 0x0, &(0x7f0000000000), 0x1f4}, 0x0) 13:36:06 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) listen(r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x4) 13:36:06 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0xa7db75224818acbb, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) r2 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r2, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$GETZCNT(r2, 0x3, 0x7, &(0x7f0000000040)=""/223) fcntl$lock(r0, 0xf, 0x0) r3 = semget(0x0, 0x320f60e2697601ce, 0x20) semctl$SETVAL(r3, 0x80e99dc21357e8ad, 0x8, &(0x7f0000000140)=0x40) 13:36:06 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0}, 0xc) fcntl$setown(r2, 0x6, r3) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0xa, r5) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 13:36:06 executing program 4: pipe2(&(0x7f0000000000), 0x400000) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) open$dir(&(0x7f0000000080)='./file0/control/file1\x00', 0x48200, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0/control/file1\x00') 13:36:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x2, 0x10000000000003, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) select(0x5b, &(0x7f0000000100), 0x0, &(0x7f0000000200)={0xb39, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:36:06 executing program 3: r0 = socket(0x2, 0x2, 0x0) socket(0x6, 0x2, 0x5) _lwp_create(&(0x7f0000000100)={0xd, &(0x7f0000000080)={0xc, &(0x7f0000000000)={0x9, 0x0, {[0x2, 0x5, 0x3ff, 0x7]}, {0x8, 0x7f, 0x1}, {0x101, 0x6, '\x00'}}, {[0xd2d, 0x6, 0x1, 0x5]}, {0x3, 0x1}, {0x7d28, 0x80, '@\x00'}}, {[0x6, 0x7, 0x7ff, 0x401]}, {0x3, 0x47d, 0x4}, {0x8, 0x3, ']\x00'}}, 0x80, &(0x7f0000000180)) fcntl$lock(r0, 0xf, 0x0) 13:36:06 executing program 4: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0xb0041, 0x84) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xff64}], 0x1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r2, 0x0, 0x0) bind(r2, &(0x7f0000000040)=@in={0x2, 0x2}, 0xc) r3 = open(&(0x7f0000000200)='./file0\x00', 0x10292, 0x0) pwritev(r3, &(0x7f0000000080), 0x79, 0x0) r4 = dup(r0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, 0x693, r4, 0x0, 0x0) 13:36:06 executing program 1: symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)=""/5, 0x5) 13:36:06 executing program 0: r0 = semget$private(0x0, 0x4, 0x218) semctl$GETNCNT(r0, 0x7165f48cd8f5ba4e, 0x3, &(0x7f0000000240)=""/165) r1 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r1, 0x1, 0x5, &(0x7f0000000380)=""/180) semctl$GETNCNT(r1, 0x4, 0x3, &(0x7f0000000280)=""/205) semctl$GETPID(r0, 0x0, 0x4, &(0x7f0000000080)=""/8) pipe(0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r2, &(0x7f0000000300)=[{&(0x7f0000001180)="f078", 0x2}], 0x1) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x5, 0x810, r3, 0x0, 0x0) r4 = openat(r3, &(0x7f0000000000)='./file0\x00', 0x8, 0x46) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000100), 0xc) pipe(&(0x7f00000000c0)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xa10, r2, 0x0, 0x0) mknodat(0xffffffffffffffff, 0x0, 0x0, 0x7) writev(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) open(0x0, 0x60e, 0x0) r5 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x92) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r5, 0x0, 0x0) _lwp_getprivate() msgget$private(0x0, 0xf) 13:36:06 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x101, r0, &(0x7f0000001180), 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000800bcc, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000263) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000000)="8d", 0x1) dup2(0xffffffffffffffff, r3) preadv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000280)=""/63, 0x3f}, {&(0x7f0000000380)=""/136, 0x88}, {&(0x7f00000002c0)=""/3, 0x1}, {&(0x7f0000000440)=""/108, 0x6c}, {&(0x7f00000004c0)=""/254, 0xfe}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/160, 0xa0}], 0x7, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x48000, 0x21) r4 = socket$inet6(0x18, 0x20000000, 0x9) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0x66, &(0x7f0000000240)={0xf000, 0x1, 0x81, 0x5, 0x100}, 0xb3) ftruncate(r2, 0x40000000000) r5 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$sock_linger(r5, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)) geteuid() r6 = socket$unix(0x1, 0x5, 0x0) pipe2(&(0x7f0000000040), 0x400000) r7 = __clone(0x0, 0x0) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x11, r7, 0x0, 0x20000080000007fb) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r8, &(0x7f0000000000)="8d", 0x1) dup2(r8, r9) getsockname$unix(r6, 0x0, 0x0) accept(r6, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000002c0), 0xc) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40000) fcntl$getown(0xffffffffffffffff, 0x5) r11 = getgid() msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000300)={{0x44, 0x0, r11, 0x0, 0x0, 0xe3, 0x2}, 0x4, 0x5e, 0x0, 0x0, 0x800, 0x521, 0xc77, 0x40}) 13:36:06 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) setuid(0xee01) utimes(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x4) clock_settime(0x40000000, &(0x7f0000000080)={0x1, 0x3}) 13:36:07 executing program 0: unlinkat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x66830af89e464543) setpgid(0x0, 0x0) r0 = __clone(0x9780, 0x0) setpgid(r0, 0x0) getppid() r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000280), 0x0) r2 = getpid() r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) r4 = getpgrp() fcntl$setown(r3, 0x6, r4) setpgid(0x0, r2) fchroot(0xffffffffffffffff) 13:36:07 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = accept$inet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) fcntl$lock(r1, 0x7, &(0x7f0000000280)={0x2, 0x0, 0x4ab7f5d3, 0x316, r3}) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='D', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r4 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r4, 0x1, 0x5, &(0x7f0000000380)=""/180) semop(r4, &(0x7f0000000080)=[{0x3, 0x3f, 0x1000}, {0x1, 0x400}, {0x0, 0x1f}], 0x3) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000)={0x3, 0x800}, 0x8) select(0x40, &(0x7f0000000100), 0x0, 0x0, 0x0) 13:36:07 executing program 4: getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = getpid() setpgid(r0, r1) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0xc) fdatasync(r2) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) connect(0xffffffffffffff9c, &(0x7f00000001c0)=@un=@abs={0x0, 0x0, 0x1}, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x40000, 0x0) utimensat(r3, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0xf9, 0x8}, {0x9, 0x5}}, 0x100) getpid() getpeername$unix(r3, &(0x7f00000002c0)=@abs, &(0x7f0000000300)=0x8) chmod(&(0x7f0000000340)='./file0\x00', 0x2) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) connect$unix(r4, &(0x7f0000000780)=@abs={0x0, 0x0, 0x1}, 0x8) getuid() r5 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r5, 0x1, 0x5, &(0x7f0000000380)=""/180) mknod$loop(&(0x7f0000000440)='./file0\x00', 0x6053, 0x0) bind(r3, &(0x7f0000000480)=@in={0x2, 0x2}, 0xc) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r6, &(0x7f0000000500)={0x2, 0x0}, 0xc) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800000) accept$inet6(r7, &(0x7f0000000580), &(0x7f00000005c0)=0xc) r8 = accept$inet(0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000640)=0xc) r9 = __clone(0x7000, &(0x7f0000000680)="0aea389286d23aaf70a7966b761f4c68ad1071687b7be826783eb877bf44d34a65837dd9c9f7fbf95ed2a332f24928e03dfd3a73848739f1f262c57f226e26b64d") fcntl$lock(r8, 0x77371794d7540c63, &(0x7f0000000700)={0x1, 0x0, 0x0, 0x7db2, r9}) r10 = shmget(0x2, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r10, 0x4) __clone(0x4200, &(0x7f0000000740)="0907b490c5036516025f00"/21) 13:36:07 executing program 3: socket(0x2, 0x2, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x401, 0x0, 0x0, 0xbe479380e764ccf2) fcntl$lock(r0, 0x7, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x8100, 0x2) 13:36:07 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x18c) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x20239, 0x2) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x188) r3 = socket$inet(0x2, 0x2, 0x0) fdatasync(r3) open(&(0x7f0000000080)='./file0\x00', 0x818812, 0xd68b720f4aa40d0c) dup(r0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) readv(r4, &(0x7f0000000880)=[{&(0x7f0000000140)=""/200, 0xc8}, {&(0x7f0000000380)=""/153, 0x99}, {&(0x7f00000002c0)=""/96, 0x60}, {&(0x7f0000000440)=""/105, 0x69}, {&(0x7f00000004c0)=""/203, 0xcb}, {&(0x7f00000005c0)=""/111, 0x6f}, {&(0x7f0000000640)=""/222, 0xde}, {&(0x7f0000000740)=""/102, 0x66}, {&(0x7f00000007c0)=""/143, 0x8f}], 0x9) sendmsg(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 13:36:08 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000000080), 0x8, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}, 0x0, [0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000]}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) msgctl$IPC_STAT(r0, 0x2, &(0x7f00000000c0)=""/230) write(r1, &(0x7f0000000040)='b', 0x347fff08) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) writev(r1, &(0x7f0000000240), 0x1000000000000295) socketpair(0x1f, 0x0, 0x2, 0x0) 13:36:08 executing program 4: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000000c0)="240000001e005f0214fffffffff807000000000000000000000008000800050000b70000", 0x24) 13:36:08 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0x0, 0x0) 13:36:08 executing program 2: 13:36:08 executing program 5: 13:36:08 executing program 0: 13:36:09 executing program 5: [ 194.9263144] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3281 command syz-executor.1) 13:36:09 executing program 2: 13:36:09 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000040)=ANY=[], 0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x1, 0x1000) msgrcv(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000e4ff00000000a5b600"/76], 0x4c, 0x0, 0x1000) 13:36:09 executing program 0: 13:36:09 executing program 5: 13:36:09 executing program 2: chmod(&(0x7f0000001f80)='.\x00', 0x0) 13:36:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x2}, 0xc, &(0x7f0000000100)=[{&(0x7f0000000080)="f7bfaa144bc425c7292ac214b08c2f6d4779774e7a1480c501293bbd1a191f0ab16591aa20a3cc44e1fc98ca022af5ce2dc07d8ea6dde1e4c5ca4e1faa45962ba3f97e9dd8c806e7255ff444a49f49dad1357b6c48ef83c26396e9e224be33acb82975d927da3a165e5f83011746b948b0c32dfa8fcc3eb0656fd8a729", 0x7d}], 0x1, &(0x7f0000000300)=[{0x100, 0x1, 0x4, "122329f23f16f210dd6352dc1895cbf4d725d1c1de540da6fad374011887b2c6be0f98cdb1312750386ef00758c6abb68a140fe686c95ee5bc704c828d45b16d3e1bfe78ef90faafda7f3507bc01a71a866b1d2a3528a18066ee010f911993f79d075e5de8945cba16c566fcea89698080744f834d4fcd8ca29b6b11604a32adf73f2e519086ebbbc90e9f5d10591d3e0004d8687bb012e713ebd1c3f4c433e3b1f056239de75f0a35622c9337594f3cf962eac6a70da6ce7a34567d18dd2219c564b79fccb55e47b90dc4b49d779144383827b43a9a0598613d9cd87550061e42ab8b92a6872841991bad9decfa2f10"}, {0x30, 0xffff, 0x2, "1aeb8fec1c024e348f84718c2f21c1b373a6a06929b2e42229"}, {0xd8, 0x1, 0xffffff81, "8eb5ef80408c9e7b09d29af1c16bf7c513818942d45fe9b8d1990cc3dd09a9fc46407f62939883b4d8b8bce11b4cfcbfa794cff3113d8e5265af26512d1b2bc263c3904f38b1a57cae97f0a07eb6f67669829b8447c8d417af441866d1e1e4bb276bd48805ff2e082aebb9fa4aea0a737a7a2aefec5498e6b60fdfec5184d59247450022eaf72be6feeeb3d73fab9fb012115ba78250f971f302221e58880509de868085b274b199a91a362b0487cb1c50eff1167949ac1ef2ce5988da64a0bc07"}], 0x208}, 0x3) setsockopt$sock_int(r1, 0xffff, 0x4, &(0x7f0000000000), 0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x200000000000c, &(0x7f0000000040)="eaff125c00000000", 0x8) getsockopt(0xffffffffffffffff, 0xd39, 0x8000, &(0x7f0000000540)=""/147, &(0x7f0000000280)=0x93) r3 = socket$inet(0x2, 0x2, 0x0) dup2(r2, r3) r4 = msgget$private(0x0, 0x0) r5 = getpgid(0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000003f80)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xe31, r5, 0x0, 0x10001, 0x0, 0xac}) msgrcv(r4, &(0x7f0000000600)={0x0, ""/91}, 0x63, 0x1, 0x800) 13:36:09 executing program 4: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000000c0)='./file0\x00') mkdirat(0xffffffffffffffff, 0x0, 0x0) 13:36:09 executing program 3: r0 = socket(0x2, 0x2, 0x0) fcntl$lock(r0, 0xf, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001640)={&(0x7f0000000040)=@abs={0x2, 0x0, 0x0}, 0x8, &(0x7f0000001580)=[{&(0x7f0000000080)="d9c6f2a38c7532818fc1cfe8ff08a51a7f415af0d07ecc29d52890a2ef57439d31bc7e67f514ffe324b970a9d1dd6d6bfc8c8e4fe42856195f67ae48f6ff9ee2c75dc5df1493b4dfb2074f41ab76c81e1c1adb78631e89c24a6a1520f8216519fdb6f515a17cc73513470ce63230289297363b6a1e11a0509ed8360bd209716a032f9a13f3b88607d9da4d04bd670d3c426bf028df31543ee3f7a522862ca81a271d6c39eec6e67e3b9739555405115f34f12e83a300668107d4f10f3346d1530daa7f26314b6f9156c071d7c45df13f54ed9c246a4ee660785435adff21fb94f23913a611", 0xe5}, {&(0x7f0000000180)="25299a64351e338a46609fb0b90827d9a2a5c3e14aa9b82595a880549136f83fb34be94ced6804c2cd9dbbe3ea46924c6b93000a89095689e2875c028e5b5b7eb4bd282e00834409518f3f9dda997cf4cd5c55d2ef2cc40ab6fd8853c6c754f0cc8cf84f255cb33b966d573ec85c8b31776c8d6649bf0e588846db47ab92c5", 0x7f}, {&(0x7f0000000200)="f9ba14f1c37b5b36fc", 0x9}, {&(0x7f0000000240)="fd5d3663f02e5d7cd6e9e550f592a1e0161be87ce223cbbe0e15e963d2003f88edb18c63339287c154890747917ca14d2b5f56a552d47363705d453b9c14a4bcd0a7c4889974c9278d5642d7b1e9dd0095149154ac55c5a34f614e10518b888d0fc54303ed6a710d97400c3c5a", 0x6d}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="fca4d291d9ec5633e941af51fd0e3e57d53a7d6f10cc6e7cdfc164e09b0440c3fc9d066fea7cdf350d1eebb4a7f1f5d3229ec2f9c8c8732b9cb4b35c84f5eefb62d6f3acd87765372335faaeffffad16615ea29035b452ed12cd0a2185638ab15259878440048f5617bc93b3009b2b3210517caa0676d23c8002c8ff3aa64ab1483635c8f0e4eabb636749bb9e3ba9635bc1d2afa5404d3eab68ac8ee6ad6ad68c3efab771c273013daa64fdbacb9dc5901a0cce0088f91a4e726f4494120e9b", 0xc0}, {&(0x7f0000001380)="6fd3142ed23d3355", 0x8}, {&(0x7f00000013c0)="9944f61cd0fc2011d6d88a8268ab1d3a367d6e9f38fd73f31d3ed355f810becfc97e6b701d18cb1320581bb14d309f068c61bcdb0df89685bcc45c1e8a89122ad105db2d104f8ebda2a32a9b4a846a8cb243ccb2c3e63b34931d1aa5a99e8a340caa8a782fae1409", 0x68}, {&(0x7f0000001440)="4cc6b627b0001a7873cd44dace2d75dd89835db6f48bbb8fca1be27384c5e06bd699713622b67706a5caa17befd28697d647da555f", 0x35}, {&(0x7f0000001480)="1394611e6b8b5003d64a865d336dbd344998949834037494e6af7b4641a1f6be061cc3cf81d96b7a427eedeb5132f36a048269001bc3084cf7404fe185e6daadbcdd94f7f60d9262459ecffe472cb86a3fea1b21ebfb9f0f826b2373c5d2a2cbcabc137c94fe3f7e70a13254852c6c3f9d0347749643dba11a5f7778d76bd3856400e3c59866289d770518ee08eb551a216add13b619ca671133963c9cbc078a0e2b5f231366935c8904dd8a0e0268188e85532e46f769dfa9a059de81f72a3623be99175e", 0xc5}], 0xa, 0x0, 0x0, 0x2}, 0x9) 13:36:09 executing program 5: sync() dup(0xffffffffffffff9c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x2, 0x0) r0 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000eeb9000000000000000000df0100000000000000000000000025977a5ac20f59a29c18eea3247c00fc4f"], 0x55, 0x1, 0x0) msgsnd(r0, &(0x7f00000006c0)={0x3, "ae6a825bfa231cf81487851b17d0bbcf5477e0ba7ad643dd329b"}, 0x0, 0x0) 13:36:09 executing program 0: open(&(0x7f0000000440)='./file0\x00', 0x110000141042, 0x0) 13:36:10 executing program 4: getitimer(0x96f6d7a3a3322184, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r1 = getgid() r2 = semget$private(0x0, 0x3, 0x2) semctl$GETVAL(r2, 0x1, 0x5, &(0x7f0000000380)=""/180) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r4 = getgid() r5 = getpid() r6 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f00000001c0)={{0x9, r3, r4, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r5, 0x7fe, 0x1, 0x1, 0x40}) r7 = getuid() setuid(r7) r8 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r4, 0x1, 0x7}, 0xf157, 0x9}) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x10000) r10 = getgid() getpid() msgget$private(0x0, 0x0) r11 = getuid() setuid(r11) r12 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r11, 0xffffffffffffffff, 0x0, r10, 0x1, 0x7}, 0xf157, 0x9}) getgroups(0x4, &(0x7f0000000000)=[0x0, r4, r9, r9]) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r15 = getgid() r16 = getpid() r17 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r17, 0x1, &(0x7f00000001c0)={{0x9, r14, r15, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r16, 0x7fe, 0x1, 0x1, 0x40}) r18 = getuid() setuid(r18) semget$private(0x0, 0x4, 0x400) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r20 = getgid() r21 = getpid() r22 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r22, 0x1, &(0x7f00000001c0)={{0x9, r19, r20, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r21, 0x7fe, 0x1, 0x1, 0x40}) r23 = getuid() setuid(r23) r24 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r23, 0xffffffffffffffff, 0x0, r20, 0x1, 0x7}, 0xf157, 0x9}) semget$private(0x0, 0x1, 0x400) r25 = semget$private(0x0, 0x6, 0x4) semctl$IPC_SET(r25, 0x0, 0x1, &(0x7f00000002c0)={{0x1, r0, r13, r23, r15, 0x20}, 0x7fffffff, 0x800, 0x7}) r26 = getpid() r27 = msgget$private(0x0, 0x782) msgctl$IPC_SET(r27, 0x1, &(0x7f00000001c0)={{0x9, r0, r1, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r26, 0x7fe, 0x1, 0x1, 0x40}) r28 = getuid() setuid(r28) r29 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r28, 0xffffffffffffffff, 0x0, r1, 0x1, 0x7}, 0xf157, 0x9}) setgid(r1) 13:36:10 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) fcntl$getflags(r0, 0x1) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x800, 0x1) shmget(0x0, 0x3000, 0x3e0, &(0x7f0000c45000/0x3000)=nil) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setuid(r2) r3 = shmget$private(0x0, 0x400000, 0x0, &(0x7f0000bfe000/0x400000)=nil) shmctl$SHM_LOCK(r3, 0x3) shmctl$SHM_UNLOCK(r3, 0x4) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x16, 0x0, 0x0) listen(r5, 0x0) shmat(r4, &(0x7f0000ffb000/0x2000)=nil, 0x0) shmctl$IPC_STAT(r4, 0x2, &(0x7f00000000c0)=""/233) shmctl$SHM_LOCK(r3, 0x3) 13:36:10 executing program 5: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) chroot(&(0x7f0000000000)='./file0/file0\x00') shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x3000) shmctl$SHM_UNLOCK(r0, 0x4) mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x1000, 0x0) 13:36:10 executing program 2: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0xa, r0, &(0x7f0000000280), 0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) ptrace(0xa, r1, &(0x7f0000000280), 0x0) setpgid(r0, r1) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = dup2(0xffffffffffffffff, r2) connect$inet6(r3, &(0x7f0000000000)={0x18, 0x1, 0xb2}, 0xc) socketpair(0x12, 0x2, 0x0, 0x0) 13:36:10 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400010003c2, 0x0) r1 = open(0x0, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000200)='./file0\x00', 0x10292, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0xb11, r2, 0x0, 0x0) r3 = accept$inet6(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x1030, r3, 0x0, 0x12) _lwp_ctl(0xfffffff7, &(0x7f0000000040)) 13:36:10 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) r3 = fcntl$getown(r2, 0x5) socket$inet(0x2, 0x10000000, 0x81) fcntl$setown(r1, 0x6, r3) fcntl$lock(r0, 0xf, 0x0) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r4, &(0x7f0000000340)=ANY=[@ANYBLOB="dfffffffffffffef"], 0x0, 0x0) msgsnd(r4, &(0x7f0000000000)={0x2, "f311161a00000000d3c85fe13f92"}, 0xfffffffffffffe17, 0x1000) 13:36:10 executing program 0: getpid() open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) dup2(r2, r3) read(r0, &(0x7f0000000080)=""/72, 0x48) writev(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) fsync(r4) 13:36:10 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0xf655dec84337d9e5, 0xfffffeff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) shmget(0x3, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) 13:36:10 executing program 5: r0 = socket(0x22, 0x20000003, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x0, 0x0, 0x10001}, 0xc) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, 0x0) listen(r0, 0x9) getpeername$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 13:36:10 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x7da5b6b63fcc9707, 0x0) open$dir(&(0x7f0000000000)='./file1\x00', 0x0, 0x200) open(&(0x7f0000000040)='./file0\x00', 0x20002, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) lstat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)) 13:36:11 executing program 5: r0 = accept$unix(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0xe, 0x210, r0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400008083ce, 0x0) r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0xffffffffffffff95}], 0x100000ce) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) shutdown(r2, 0x0) 13:36:11 executing program 4: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) chown(&(0x7f0000000100)='./file0\x00', r1, 0x0) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r2, &(0x7f0000000340)={0x3}, 0x0, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f00000001c0)={0x0, 0x0}, 0xc) getgroups(0x1, &(0x7f0000000200)=[0x0]) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0xc) r8 = getgid() r9 = socket(0x2, 0x2, 0x0) setsockopt(r9, 0x0, 0x16, 0x0, 0x0) r10 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r10, &(0x7f0000ffb000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x10000) r12 = getgid() r13 = getpid() r14 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f00000001c0)={{0x9, r11, r12, 0x0, 0x0, 0xe3, 0x6}, 0x4, 0x5c, 0xffffffffffffffff, r13, 0x7fe, 0x1, 0x1, 0x40}) r15 = getuid() setuid(r15) r16 = semget$private(0x0, 0x4, 0x400) semctl$IPC_SET(r16, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r15, 0xffffffffffffffff, 0x0, r12, 0x1, 0x7}, 0xf157, 0x9}) r17 = getuid() r18 = getgid() shmctl$IPC_SET(r10, 0x1, &(0x7f0000000380)={{0x0, r15, 0x0, r17, r18, 0x50, 0xd55}, 0x6, 0x5, r0, 0xffffffffffffffff, 0x5, 0x4, 0x1}) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000280)={0x0}, 0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f00000002c0)={{0x0, r4, r5, r7, r8, 0x80, 0x2}, 0x7f, 0xbc, r0, r19, 0xbf2c, 0x7fffffff, 0x3ff, 0x9}) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') rmdir(&(0x7f0000000000)='./file0/file1\x00') unlink(&(0x7f0000000180)='./file0\x00') 13:36:11 executing program 2: r0 = getegid() getppid() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) r2 = geteuid() fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r0, 0x400) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getppid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpid() r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f00000007c0)="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", 0x1004f}], 0x1) r5 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800, 0x4) mkdirat(r5, &(0x7f00000000c0)='./file0\x00', 0x2) 13:36:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000280)=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) open(&(0x7f0000000000)='./bus\x00', 0x10282, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200000, 0x20) bind$inet(r1, &(0x7f0000000140)={0x2, 0x3}, 0xc) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe51a297dcac77c6c, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0, 0x0) mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f00000001c0)=""/169) 13:36:11 executing program 5: getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000040)={0x0}, 0xc) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x2, 0x1, 0x200, 0x3f, r0}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) getpgid(r0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000180), 0xf4c3}], 0x1000000000000013) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 13:36:11 executing program 0: __clone(0x0, 0x0) chroot(&(0x7f0000000140)='.\x00') r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) _lwp_self() r1 = socket(0x2, 0x2, 0x0) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f0000000000)) bind(r2, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa) 13:36:12 executing program 1: r0 = socket(0x2, 0x5, 0x44) socket(0x1f, 0x2, 0x9) r1 = _lwp_self() _lwp_wakeup(r1) _lwp_unpark(r1, 0x0) _lwp_setname(r1, &(0x7f0000000080)='\\\xd6)+\x00') r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x800016, 0x0, 0x37) getsockname$inet(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) r3 = socket(0x2, 0x2, 0x0) setsockopt(r3, 0x0, 0x16, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f00000000c0)=@in6, 0xc, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/243, 0xf3}, 0x1) shutdown(r0, 0x5) 13:36:12 executing program 4: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(0xffffffffffffff9c, &(0x7f0000000000)=[{&(0x7f0000000080)="e733da9e245fc52c6100bc4852eed7dc02508fab752126ea5f4e9d6f2887905bef03d6f2a3b03c544c5c0021de47ba3e51adbf5cdf171164ce8b2577d0afe2f9a3b176be0d6f91bc33976bb3dd9235a138b4e1494b3ceeb59522199030d431f874aba0665e3c7a14c09fe44b21777e959fec4eb017aff31eeaeeeb9713f0fdc8665df48e", 0x84}, {&(0x7f0000000280)="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", 0x1000}], 0x2, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x200) 13:36:12 executing program 3: r0 = socket(0x2, 0x2, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) fcntl$lock(r0, 0xf, 0x0) getrusage(0x0, &(0x7f00000000c0)) 13:36:12 executing program 5: mprotect(&(0x7f00007fb000/0x3000)=nil, 0x3000, 0x3) syz_extract_tcp_res(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x18, &(0x7f0000000080)="02000000", 0x4) 13:36:12 executing program 0: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) compat_50__lwp_park(&(0x7f0000000000)={0x1, 0x6}, 0x0, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x1) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x29, 0x23, 0x0, 0x0) getsockname$unix(r1, 0xfffffffffffffffe, &(0x7f0000000200)) r2 = shmat(r0, &(0x7f0000ffa000/0x1000)=nil, 0x3000) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r3, &(0x7f0000fff000/0x1000)=nil, 0x0) shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1000) r4 = accept$unix(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="fc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bd80b6d4f56b0400"/104], &(0x7f0000000180)=0x6e) connect$unix(r4, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x3}, 0xffffffffffffff63) r5 = socket(0x2, 0x2, 0x0) fcntl$getflags(r5, 0x3) ftruncate(r5, 0x200) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) r6 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x0) shmat(r6, &(0x7f0000ffe000/0x1000)=nil, 0x0) shmdt(r2) 13:36:12 executing program 2: r0 = getegid() getppid() pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400004) r2 = geteuid() fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r0, 0x400) setsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) getppid() getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socket(0x0, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpid() r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f00000007c0)="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", 0x1004f}], 0x1) r5 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x800, 0x4) mkdirat(r5, &(0x7f00000000c0)='./file0\x00', 0x2) 13:36:12 executing program 0: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4) __clone(0x0, 0x0) r0 = socket(0x18, 0x60000004, 0x0) setsockopt(r0, 0x29, 0x29, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 13:36:12 executing program 4: _lwp_setname(0x0, &(0x7f0000000000)) unlink(&(0x7f0000000040)='./file0\x00') r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) shmget(0x3, 0x2000, 0x3c0, &(0x7f0000ffc000/0x2000)=nil) wait4(0xffffffffffffffff, &(0x7f00000001c0), 0x1, 0x0) ptrace(0x200001000000023, r0, &(0x7f0000000000), 0x1) 13:36:12 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setitimer(0x0, &(0x7f0000001080)={{0x7a, 0xc2}}, 0x0) r0 = socket(0x2, 0x2, 0x0) sync() setsockopt(0xffffffffffffffff, 0xff, 0x80003, 0x0, 0x25a) setsockopt$sock_int(r0, 0xffff, 0x1007, &(0x7f0000000000)=0x2, 0x4) 13:36:13 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) fchmod(r0, 0xde) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000001180)="f0", 0x1}], 0x1) __clone(0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r1, 0x0, 0x0) 13:36:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) semget$private(0x0, 0x4, 0xa) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x80000000000000c, &(0x7f0000000180), 0x14) socket(0x0, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) setsockopt(r2, 0x0, 0x16, 0x0, 0x0) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 13:36:13 executing program 3: r0 = socket(0x2, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8) fcntl$lock(r0, 0xf, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x100) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0xa, r3, &(0x7f0000000280), 0x0) fcntl$setown(r2, 0x6, r3) setsockopt(r1, 0x0, 0x16, 0x0, 0x0) pread(r1, &(0x7f0000000000)="a91e4defc797f77fc94eeb8206c2fbf067da058749", 0x15, 0x0) 13:36:13 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="4402", 0x2}], 0x1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) utimensat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0xfffffffffffffffb, 0x8c10}, {0x5, 0x9}}, 0xe3fc4056b654fcbb) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) r2 = socket(0x2, 0x2, 0x0) bind(r2, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) getegid() 13:36:13 executing program 4: r0 = socket(0x18, 0x1, 0x0) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) setrlimit(0xb94736ff1c226cfd, &(0x7f0000000000)={0x5, 0x8}) r4 = dup(r1) r5 = socket(0x2, 0x2, 0x0) setsockopt(r5, 0x0, 0x13, 0x0, 0x0) pread(r5, &(0x7f0000000280)="e53d49e40cac3083094dfcfdff8bd64e6d97fcee5a9c98f8210f7c0bf3a1bd65e525af4d2b068f2290f7784c2edda3349e4e9cf6b3109539149dacf8bd3e7c9c328385da762e3e205a9387f2fb4e0bd96ca22a788b2e4b6e26d3a3ed6a78ae0f801700c85bc7365585a748f964e9797e2591c5b123ff7f0000fb7bc8fe624130ae266511c0f82784bc190c02aa942305ca6bc75212d4ccaeebc60be300000000000000000000905a20d9de", 0xab, 0x5c) r6 = socket(0x2, 0x2, 0x0) setsockopt(r6, 0x0, 0x16, 0x0, 0x0) r7 = socket(0x2, 0x2, 0x0) setsockopt(r7, 0x0, 0x16, 0x0, 0x0) socket$inet(0x2, 0x20000000, 0x0) r8 = socket(0x2, 0x2, 0x0) setsockopt(r8, 0x0, 0x16, 0x0, 0x0) r9 = shmget$private(0x0, 0x2000, 0x220, &(0x7f0000ffe000/0x2000)=nil) shmat(r9, &(0x7f0000ffc000/0x4000)=nil, 0x1800) r10 = socket(0x2, 0x2, 0x0) setsockopt(r10, 0x0, 0x16, 0x0, 0x0) r11 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x2) dup(r11) fcntl$dupfd(r0, 0x6, r4) r12 = socket(0x2, 0x2, 0x0) setsockopt(r12, 0x0, 0x16, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r12, 0x29, 0x69, &(0x7f0000000100)={{0x18, 0x0, 0x1, 0x80000001}, {0x18, 0x2, 0x2, 0x800}, 0x6, [0x8000, 0x1, 0x7, 0xffffffff, 0x8, 0xa3d, 0x5, 0x3]}, 0x3c) 13:36:13 executing program 2: symlink(&(0x7f0000000100)='.\x00', &(0x7f0000000000)='./file0\x00') r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0]) fchownat(r0, &(0x7f00000000c0)='./file0\x00', r1, r2, 0x400) r3 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getppid() readlinkat(r3, &(0x7f0000000040)='./file0\x00', 0x0, 0x252) 13:36:13 executing program 0: symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0/file0\x00') rename(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file1\x00') rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00') 13:36:13 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket(0x2, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40200, 0xb) setsockopt(r2, 0x1f, 0x200, &(0x7f0000000040)="34254eac06291b707c34f135e05efbcc167e3005b35fb64e23115f23eb84bda8c01f01570bdf051b41001325074d65892fbad510f917f5cb575a7f78fe28d1ab9cd5601da0c126c1aa4d33c4e15f00456bfbc159a155fbb9ca5520d8a2d87cac379654e4c3c95b3e87031244a6439a9143d9ca462f21cd0073a81352bb06acd0a6833ba4c4f722a9cc5623826f92f2f99e7d2fda6de9e3fbfd75c0d0e2ee6ade", 0xa0) recvmsg(0xffffffffffffffff, 0x0, 0x0) r3 = dup(r1) listen(r0, 0x0) accept$unix(r3, 0x0, 0x0) r4 = socket(0x2, 0x2, 0x0) setsockopt(r4, 0x0, 0x16, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x16, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0xa, 0xffffffffffffffff) [ 200.0237552] panic: kernel diagnostic assertion "powerof2(align)" failed: file "/syzkaller/managers/netbsd/kernel/sys/uvm/uvm_map.c", line 196 [ 200.0337445] cpu1: Begin traceback... [ 200.0537775] vpanic() at netbsd:vpanic+0x241 [ 200.0938379] _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure [ 200.1338957] uvm_map_findspace() at netbsd:uvm_map_findspace+0x553 [ 200.1739549] uvm_map_prepare() at netbsd:uvm_map_prepare+0x3b0 [ 200.2140111] uvm_map() at netbsd:uvm_map+0x11f [ 200.2540703] uvm_pagermapin() at netbsd:uvm_pagermapin+0x14f [ 200.2941368] genfs_gop_write() at netbsd:genfs_gop_write+0x48 [ 200.3341865] genfs_do_putpages() at netbsd:genfs_do_putpages+0x1259 [ 200.3742454] VOP_PUTPAGES() at netbsd:VOP_PUTPAGES+0x140 [ 200.4143031] vflushbuf() at netbsd:vflushbuf+0x61 [ 200.4543632] ffs_full_fsync() at netbsd:ffs_full_fsync+0x2c7 [ 200.4944212] ffs_fsync() at netbsd:ffs_fsync+0x2cb [ 200.5244641] VOP_FSYNC() at netbsd:VOP_FSYNC+0x162 [ 200.5645221] ffs_sync() at netbsd:ffs_sync+0x1ca [ 200.6045849] VFS_SYNC() at netbsd:VFS_SYNC+0x71 [ 200.6446479] do_sys_sync() at netbsd:do_sys_sync+0x11f [ 200.6847008] sys_sync() at netbsd:sys_sync+0x19 [ 200.7247599] sys___syscall() at netbsd:sys___syscall+0xf5 [ 200.7648172] syscall() at netbsd:syscall+0x431 [ 200.7748315] --- syscall (number 198) --- [ 200.7948607] 77d876a43b9a: [ 200.7948607] cpu1: End traceback... [ 200.8048731] fatal breakpoint trap in supervisor mode [ 200.8048731] trap type 1 code 0 rip 0xffffffff8021ccd5 cs 0x8 rflags 0x246 cr2 0x20000000 ilevel 0 rsp 0xffff9e017bf96d50 [ 200.8148827] curlwp 0xffff9e00122c51a0 pid 3760.2 lowest kstack 0xffff9e017bf902c0 Stopped in pid 3760.2 (syz-executor.1) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xf9 vpanic() at netbsd:vpanic+0x241 _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure uvm_map_findspace() at netbsd:uvm_map_findspace+0x553 uvm_map_prepare() at netbsd:uvm_map_prepare+0x3b0 uvm_map() at netbsd:uvm_map+0x11f uvm_pagermapin() at netbsd:uvm_pagermapin+0x14f genfs_gop_write() at netbsd:genfs_gop_write+0x48 genfs_do_putpages() at netbsd:genfs_do_putpages+0x1259 VOP_PUTPAGES() at netbsd:VOP_PUTPAGES+0x140 vflushbuf() at netbsd:vflushbuf+0x61 ffs_full_fsync() at netbsd:ffs_full_fsync+0x2c7 ffs_fsync() at netbsd:ffs_fsync+0x2cb VOP_FSYNC() at netbsd:VOP_FSYNC+0x162 ffs_sync() at netbsd:ffs_sync+0x1ca VFS_SYNC() at netbsd:VFS_SYNC+0x71 do_sys_sync() at netbsd:do_sys_sync+0x11f sys_sync() at netbsd:sys_sync+0x19 sys___syscall() at netbsd:sys___syscall+0xf5 syscall() at netbsd:syscall+0x431 --- syscall (number 198) --- 77d876a43b9a: ds 33cc es 33a8 fs 6d30 gs 6d80 rdi ffff9e000d92d458 rsi ffff9e00122c5488 rbp ffff9e017bf96d50 rbx ffff9e016d892000 rdx 3ffff rcx ffff9e016fe09000 rax ffff9e0012da1a08 r8 4 r9 1ffffffff05537dc r10 ffffffff82a9bee3 db_onpanic+0x3 r11 10 r12 ffff9e016d8a4000 r13 ffffffff82142300 ulz_pager+0x160 r14 ffff9e017bf96de0 r15 ffff9e016d892058 rip ffffffff8021ccd5 breakpoint+0x5 cs 8 rflags 246 rsp ffff9e017bf96d50 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 3740 1 2 0 0 ffff9e00135051e0 syz-executor.0 3926 1 3 0 80 ffff9e001419a780 syz-executor.3 parked 4086 1 2 0 0 ffff9e0014195300 syz-executor.2 3760 > 2 7 1 100000 ffff9e00122c51a0 syz-executor.1 3760 1 2 1 10000000 ffff9e00140f86c0 syz-executor.1 3846 1 3 0 80 ffff9e0013cf7b80 syz-executor.2 parked 3009 1 3 0 80 ffff9e00140bbae0 syz-executor.2 parked 2842 1 3 1 80 ffff9e0013fb9a20 syz-executor.1 parked 2657 1 3 0 80 ffff9e0012d2c300 syz-executor.1 parked 3269 1 3 0 80 ffff9e0013ce6b40 syz-executor.1 parked 3070 1 3 1 80 ffff9e00122859a0 syz-executor.2 parked 2887 1 3 0 80 ffff9e00140bb260 syz-executor.2 parked 2831 1 3 0 80 ffff9e0013fcea60 syz-executor.2 parked 2956 1 3 1 80 ffff9e0014130700 syz-executor.2 parked 2525 1 3 1 80 ffff9e0014000660 syz-executor.3 parked 2148 1 3 0 80 ffff9e00141302c0 syz-executor.1 parked 2412 1 3 0 80 ffff9e00122004c0 syz-executor.2 parked 2015 1 3 0 80 ffff9e0014195740 syz-executor.1 parked 1699 1 3 1 80 ffff9e0013d4a340 syz-executor.2 parked 1803 1 3 1 80 ffff9e0013ec6560 syz-executor.2 parked 1290 1 3 1 80 ffff9e00122989c0 syz-executor.2 parked 1543 1 3 0 80 ffff9e0012dfda00 syz-executor.1 parked 1492 1 3 1 80 ffff9e0012df45a0 syz-executor.1 parked 1659 1 3 1 80 ffff9e0013da10a0 syz-executor.1 parked 1778 1 3 0 80 ffff9e00122d81c0 syz-executor.2 parked 1870 1 3 1 80 ffff9e0011ea45a0 syz-executor.2 parked 1288 1 3 1 80 ffff9e0013e610e0 syz-executor.2 parked 1467 1 3 0 80 ffff9e0012285560 syz-executor.2 parked 1777 1 3 0 80 ffff9e0012225940 syz-executor.1 parked 1171 1 3 1 80 ffff9e00122c55e0 syz-executor.1 parked 1319 1 3 1 80 ffff9e00121d2480 syz-executor.2 parked 1240 1 3 0 80 ffff9e0012d73040 syz-executor.2 parked 845 1 3 1 80 ffff9e0013d97060 syz-executor.1 parked 576 1 3 0 80 ffff9e0013d974a0 syz-executor.1 parked 1276 1 3 1 80 ffff9e0011ea61a0 syz-executor.1 parked 949 1 3 0 80 ffff9e00141032a0 syz-executor.1 parked 998 1 3 1 80 ffff9e0012059b00 syz-executor.1 parked 673 1 3 1 80 ffff9e0012d64bc0 syz-executor.1 parked 1209 1 3 1 80 ffff9e0013d2e760 syz-executor.1 parked 436 1 3 0 80 ffff9e0012d64340 syz-executor.2 parked 878 1 3 1 80 ffff9e0014000220 syz-executor.2 parked 798 1 3 1 80 ffff9e0012200900 syz-executor.1 parked 482 1 3 1 80 ffff9e001216bb80 syz-executor.1 parked 639 1 3 1 80 ffff9e0013fce620 syz-executor.2 parked 237 1 3 1 80 ffff9e0014000aa0 syz-executor.3 parked 554 1 3 0 80 ffff9e00122250c0 syz-executor.3 parked 233 1 3 0 80 ffff9e0013d9d900 syz-executor.4 parked 985 1 3 0 80 ffff9e00122154e0 syz-executor.1 parked 725 1 3 1 80 ffff9e00120b72a0 syz-executor.1 parked 528 1 3 1 80 ffff9e0013cf52e0 syz-executor.1 parked 772 1 3 1 80 ffff9e0013e20940 syz-executor.2 parked 515 1 3 1 80 ffff9e0012123b40 syz-executor.2 parked 669 1 3 0 80 ffff9e0012d91900 syz-executor.1 parked 972 1 3 1 80 ffff9e001216b300 syz-executor.3 parked 66 1 3 1 80 ffff9e0012d2c740 syz-executor.1 parked 940 1 3 0 80 ffff9e0013f60a00 syz-executor.3 parked 671 1 3 0 80 ffff9e0013f60180 syz-executor.2 parked 328 1 3 1 80 ffff9e0012314ac0 syz-executor.2 parked 773 1 4 0 1000000 ffff9e0012232520 syz-executor.5 815 1 3 1 80 ffff9e00122320e0 syz-executor.5 parked 490 1 3 0 80 ffff9e00121f28e0 syz-executor.3 parked 782 1 4 1 1000000 ffff9e00123b02e0 syz-executor.5 743 1 4 0 1000000 ffff9e0012306220 syz-executor.5 265 1 4 1 1000000 ffff9e0012325260 syz-executor.5 741 1 3 1 80 ffff9e0012334b00 syz-executor.5 parked 828 3 4 1 1000000 ffff9e0012334280 syz-executor.5 828 2 4 1 1000080 ffff9e0012306aa0 parked 828 1 4 1 11000000 ffff9e0013da1920 syz-executor.5 708 1 3 1 80 ffff9e00122c5a20 syz-executor.2 parked 822 1 3 0 80 ffff9e001239b2c0 syz-executor.2 parked 690 1 3 0 80 ffff9e0012140720 syz-executor.4 parked 811 1 4 1 1000000 ffff9e0013cc0b20 syz-executor.4 141 3 4 1 1000000 ffff9e00121402e0 syz-executor.4 141 2 4 0 1000000 ffff9e0012e1aa40 syz-executor.4 141 1 4 0 11000000 ffff9e0012e1a600 syz-executor.4 168 1 3 0 80 ffff9e0012d73480 syz-executor.0 parked 662 1 3 0 80 ffff9e0013e20500 syz-executor.0 parked 611 1 4 0 1000000 ffff9e0012dd6100 syz-executor.0 162 1 4 0 1000000 ffff9e0012de19a0 syz-executor.0 715 3 4 0 1000000 ffff9e0012dfd180 syz-executor.0 715 2 4 0 1000080 ffff9e00122f9200 syz-executor.0 parked 715 1 4 0 11000000 ffff9e0012dec140 syz-executor.0 548 1 3 1 80 ffff9e0012dc1940 syz-executor.3 parked 695 1 3 1 80 ffff9e0012d7f8e0 syz-executor.4 parked 702 1 3 1 80 ffff9e001225f540 syz-executor.0 parked 474 1 3 1 80 ffff9e0012d7f4a0 syz-executor.4 parked 663 1 3 0 80 ffff9e0012314240 syz-executor.4 parked 629 1 3 1 80 ffff9e0012306660 syz-executor.5 parked 276 1 3 0 80 ffff9e0012325ae0 syz-executor.4 parked 467 1 3 0 80 ffff9e00123346c0 syz-executor.5 parked 96 1 3 1 80 ffff9e0012183320 syz-executor.1 parked 606 1 2 0 0 ffff9e0013c37b00 syz-executor.4 435 1 2 0 0 ffff9e0013c376c0 syz-executor.5 604 1 2 0 0 ffff9e0013c37280 syz-executor.3 45 1 2 0 0 ffff9e0013bf4ae0 syz-executor.2 442 1 2 0 0 ffff9e0013bf46a0 syz-executor.1 41 1 2 0 0 ffff9e0013bf4260 syz-executor.0 451 13 2 1 0 ffff9e0013b1dac0 syz-fuzzer 451 12 3 0 80 ffff9e0013b1d680 syz-fuzzer parked 451 11 3 1 80 ffff9e0013b1d240 syz-fuzzer parked 451 10 3 0 80 ffff9e0012d49760 syz-fuzzer parked 451 9 3 1 80 ffff9e0013ab5aa0 syz-fuzzer parked 451 8 3 0 80 ffff9e0013ab5220 syz-fuzzer kqueue 451 7 3 0 80 ffff9e0013ab2a80 syz-fuzzer parked 451 6 3 1 80 ffff9e0013ab2640 syz-fuzzer parked 451 5 2 0 0 ffff9e0013ab2200 syz-fuzzer 451 4 3 0 80 ffff9e0012db4920 syz-fuzzer parked 451 3 3 1 80 ffff9e0012dd6980 syz-fuzzer parked 451 2 2 0 0 ffff9e0012dd6540 syz-fuzzer 451 1 3 1 80 ffff9e0011ea5180 syz-fuzzer parked 533 1 2 0 0 ffff9e0011ea55c0 sshd 401 1 3 1 80 ffff9e0012df4160 getty nanoslp 558 1 3 1 80 ffff9e0012de1120 getty nanoslp 536 1 3 1 80 ffff9e0012dec9c0 getty nanoslp 530 1 3 0 80 ffff9e0012dfd5c0 getty ttyraw 381 1 3 1 80 ffff9e0012db44e0 cron nanoslp 550 1 3 1 80 ffff9e0012db40a0 inetd kqueue 464 1 3 1 80 ffff9e00123456e0 sshd select 447 1 3 1 80 ffff9e00122e71e0 powerd kqueue 202 1 3 1 80 ffff9e0012d64780 syslogd kqueue 244 1 3 0 80 ffff9e00122e7620 dhcpcd kqueue 219 1 3 0 80 ffff9e00122150a0 dhcpcd kqueue 1 1 3 0 80 ffff9e0012012240 init wait 0 58 3 1 204 ffff9e0012012ac0 physiod physiod 0 57 3 0 204 ffff9e00120586a0 pooldrain pooldrain 0 56 3 0 200 ffff9e0012059280 aiodoned tstile 0 55 2 1 200 ffff9e0012058ae0 ioflush 0 54 3 1 200 ffff9e0012058260 pgdaemon pgdaemon 0 51 2 1 200 ffff9e000f7ca9c0 npfgc-0 0 50 3 1 204 ffff9e0012004aa0 rt_free rt_free 0 49 3 1 204 ffff9e0012004660 unpgc unpgc 0 48 3 0 204 ffff9e0012004220 key_timehandler key_timehandler 0 47 3 1 204 ffff9e0011ff7a80 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffff9e0011ff7640 icmp6_wqinput/0 icmp6_wqinput 0 45 3 0 204 ffff9e0011ff7200 nd6_timer nd6_timer 0 44 3 1 204 ffff9e0011ecea60 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffff9e0011ece620 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffff9e0011ece1e0 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffff9e0011ebba40 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffff9e0011ebb600 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffff9e0011ebb1c0 icmp_wqinput/0 icmp_wqinput 0 38 3 0 204 ffff9e0011ea6a20 rt_timer rt_timer 0 37 3 1 204 ffff9e0011ea65e0 vmem_rehash vmem_rehash 0 27 3 0 204 ffff9e000f7ca580 scsibus0 sccomp 0 26 3 0 200 ffff9e000f7ca140 pms0 pmsreset 0 25 3 1 204 ffff9e000f73c9a0 xcall/1 xcall 0 24 1 1 200 ffff9e000f73c560 softser/1 0 23 1 1 200 ffff9e000f73c120 softclk/1 0 22 1 1 200 ffff9e000f738980 softbio/1 0 21 1 1 200 ffff9e000f738540 softnet/1 0 20 1 1 201 ffff9e000f738100 idle/1 0 19 3 0 204 ffff9e000f66e960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffff9e000f66e520 lnxlngwq lnxlngwq 0 17 3 0 204 ffff9e000f66e0e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffff9e000de53940 lnxrcugc lnxrcugc 0 15 3 0 204 ffff9e000de53500 sysmon smtaskq 0 14 3 1 204 ffff9e000de530c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffff9e000de43920 pmfevent pmfevent 0 12 3 0 204 ffff9e000de434e0 sopendfree sopendfr 0 11 3 1 204 ffff9e000de430a0 nfssilly nfssilly 0 10 2 1 200 ffff9e000de39900 cachegc 0 9 3 0 204 ffff9e000de394c0 vdrain vdrain 0 8 3 0 200 ffff9e000de39080 modunload mod_unld 0 7 3 0 204 ffff9e000de2b8e0 xcall/0 xcall 0 6 1 0 200 ffff9e000de2b4a0 softser/0 0 5 1 0 200 ffff9e000de2b060 softclk/0 0 4 1 0 200 ffff9e000de268c0 softbio/0 0 3 1 0 200 ffff9e000de26480 softnet/0 0 2 1 0 201 ffff9e000de26040 idle/0 0 > 1 7 0 200 ffffffff82b647e0 swapper [Locks tracked through LWPs] Locks held by an LWP (syz-executor.0): Lock 0 (initialized at amap_alloc) lock address : 0xffff9e0013a32bc0 type : sleep/adaptive initialized : 0xffffffff810b9a71 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffff9e00122c51a0 last held: 0xffff9e00135051e0 last locked* : 0xffffffff810c91c3 unlocked : 0xffffffff810c7186 owner field : 0xffff9e00135051e0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d80240. => No active turnstile for this lock. Locks held by an LWP (syz-executor.2): Lock 0 (initialized at uvm_obj_init) lock address : 0xffff9e001206a200 type : sleep/adaptive initialized : 0xffffffff810e5f93 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffff9e00122c51a0 last held: 0xffff9e0014195300 last locked* : 0xffffffff810ca614 unlocked : 0xffffffff810c77dc owner field : 0xffff9e0014195300 wait/spin: 0/0 Turnstile chain at 0xffffffff82d7fec0. => No active turnstile for this lock. Locks held by an LWP (syz-executor.1): Lock 0 (initialized at vfs_mountalloc) lock address : 0xffff9e0012050d58 type : sleep/adaptive initialized : 0xffffffff81280871 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffff9e00122c51a0 last held: 0xffff9e00122c51a0 last locked* : 0xffffffff8128f659 unlocked : 0xffffffff8128f626 owner field : 0xffff9e00122c51a0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d80170. => No active turnstile for this lock. Lock 1 (initialized at vcache_alloc) lock address : 0xffff9e0013abbca0 type : sleep/adaptive initialized : 0xffffffff8129e03e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 1 current lwp : 0xffff9e00122c51a0 last held: 0xffff9e00122c51a0 last locked* : 0xffffffff812cb645 unlocked : 0xffffffff812cb678 owner/count : 0xffff9e00122c51a0 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d80000. => No active turnstile for this lock. Lock 2 (initialized at uvm_map_setup) lock address : 0xffff9e000d907050 type : sleep/adaptive initialized : 0xffffffff810da4fd shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 current cpu : 1 last held: 1 current lwp : 0xffff9e00122c51a0 last held: 0xffff9e00122c51a0 last locked* : 0xffffffff810d43ec unlocked : 0xffffffff810db665 owner/count : 0xffff9e00122c51a0 flags : 0x0000000000000007 Turnstile chain at 0xffffffff82d7ff60. => Turnstile at 0xffff9e000de27108 (wrq=0xffff9e000de27128, rdq=0xffff9e000de27138). => 0 waiting readers: => 1 waiting writers: 0xffff9e0012059280 Locks held by an LWP (syz-executor.4): Lock 0 (initialized at vcache_alloc) lock address : 0xffff9e0013c4b5f8 type : sleep/adaptive initialized : 0xffffffff8129e03e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffff9e00122c51a0 last held: 0xffff9e0013c37b00 last locked* : 0xffffffff812cb645 unlocked : 0xffffffff812cb678 owner/count : 0xffff9e0013c37b00 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d802b0. => No active turnstile for this lock. Lock 1 (initialized at vcache_alloc) lock address : 0xffff9e00121b79f8 type : sleep/adaptive initialized : 0xffffffff8129e03e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffff9e00122c51a0 last held: 0xffff9e0013c37b00 last locked* : 0xffffffff812cb645 unlocked : 000000000000000000 owner/count : 0xffff9e0013c37b00 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82d802b0. => No active turnstile for this lock. Locks held by an LWP (syz-executor.5): Lock 0 (initialized at filedesc_ctor) lock address : 0xffff9e0013c0db80 type : sleep/adaptive initialized : 0xffffffff8111e134 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 1 last held: 0 current lwp : 0xffff9e00122c51a0 last held: 0xffff9e0013c376c0 last locked* : 0xffffffff811237a8 unlocked : 0xffffffff8111fabe owner field : 0xffff9e0013c376c0 wait/spin: 0/0 Turnstile chain at 0xffffffff82d801c0. => No active turnstile for this lock. [Locks tracked through CPUs] PAGE FLAG PQ UOBJECT UANON 0xffff9e0000014180 0048 0000 0x0 0x0 0xffff9e00000141f8 0048 0000 0x0 0x0 0xffff9e0000014270 0048 0000 0x0 0x0 0xffff9e00000142e8 0048 0000 0x0 0x0 0xffff9e0000014360 0048 0000 0x0 0x0 0xffff9e00000143d8 0040 0000 0x0 0x0 0xffff9e0000014450 0048 0000 0x0 0x0 0xffff9e00000144c8 0048 0000 0x0 0x0 0xffff9e0000014540 0048 0000 0x0 0x0 0xffff9e00000145b8 0048 0000 0x0 0x0 0xffff9e0000014630 0048 0000 0x0 0x0 0xffff9e00000146a8 0048 0000 0x0 0x0 0xffff9e0000014720 0048 0000 0x0 0x0 0xffff9e0000014798 0048 0000 0x0 0x0 0xffff9e0000014810 0040 0000 0x0 0x0 0xffff9e0000014888 0040 0000 0x0 0x0 0xffff9e0000014900 0040 0000 0x0 0x0 0xffff9e0000014978 0040 0000 0x0 0x0 0xffff9e00000149f0 0040 0000 0x0 0x0 0xffff9e0000014a68 0040 0000 0x0 0x0 0xffff9e0000014ae0 0040 0000 0x0 0x0 0xffff9e0000014b58 0040 0000 0x0 0x0 0xffff9e0000014bd0 0048 0000 0x0 0x0 0xffff9e0000014c48 0048 0000 0x0 0x0 0xffff9e0000014cc0 0048 0000 0x0 0x0 0xffff9e0000014d38 0048 0000 0x0 0x0 0xffff9e0000014db0 0048 0000 0x0 0x0 0xffff9e0000014e28 0048 0000 0x0 0x0 0xffff9e0000014ea0 0048 0000 0x0 0x0 0xffff9e0000014f18 0048 0000 0x0 0x0 0xffff9e0000014f90 0048 0000 0x0 0x0 0xffff9e0000015008 0048 0000 0x0 0x0 0xffff9e0000015080 0048 0000 0x0 0x0 0xffff9e00000150f8 0048 0000 0x0 0x0 0xffff9e0000015170 0048 0000 0x0 0x0 0xffff9e00000151e8 0048 0000 0x0 0x0 0xffff9e0000015260 0048 0000 0x0 0x0 0xffff9e00000152d8 0048 0000 0x0 0x0 0xffff9e0000015350 0048 0000 0x0 0x0 0xffff9e00000153c8 0048 0000 0x0 0x0 0xffff9e0000015440 0048 0000 0x0 0x0 0xffff9e00000154b8 0048 0000 0x0 0x0 0xffff9e0000015530 0048 0000 0x0 0x0 0xffff9e00000155a8 0048 0000 0x0 0x0 0xffff9e0000015620 0048 0000 0x0 0x0 0xffff9e0000015698 0048 0000 0x0 0x0 0xffff9e0000015710 0048 0000 0x0 0x0 0xffff9e0000015788 0048 0000 0x0 0x0 0xffff9e0000015800 0048 0000 0x0 0x0 0xffff9e0000015878 0048 0000 0x0 0x0 0xffff9e00000158f0 0048 0000 0x0 0x0 0xffff9e0000015968 0048 0000 0x0 0x0 0xffff9e00000159e0 0048 0000 0x0 0x0 0xffff9e0000015a58 0048 0000 0x0 0x0 0xffff9e0000015ad0 0048 0000 0x0 0x0 0xffff9e0000015b48 0048 0000 0x0 0x0 0xffff9e0000015bc0 0048 0000 0x0 0x0 0xffff9e0000015c38 0048 0000 0x0 0x0 0xffff9e0000015cb0 0048 0000 0x0 0x0 0xffff9e0000015d28 0048 0000 0x0 0x0 0xffff9e0000015da0 0048 0000 0x0 0x0 0xffff9e0000015e18 0048 0000 0x0 0x0 0xffff9e0000015e90 0048 0000 0x0 0x0 0xffff9e0000015f08 0048 0000 0x0 0x0 0xffff9e0000015f80 0048 0000 0x0 0x0 0xffff9e0000015ff8 0048 0000 0x0 0x0 0xffff9e0000016070 0040 0000 0x0 0x0 0xffff9e00000160e8 0041 0000 0x0 0x0 0xffff9e0000016160 0041 0000 0x0 0x0 0xffff9e00000161d8 0048 0000 0x0 0x0 0xffff9e0000016250 0048 0000 0x0 0x0 0xffff9e00000162c8 0048 0000 0x0 0x0 0xffff9e0000016340 0048 0000 0x0 0x0 0xffff9e00000163b8 0040 0000 0x0 0x0 0xffff9e0000016430 0041 0000 0x0 0x0 0xffff9e00000164a8 0041 0000 0x0 0x0 0xffff9e0000016520 0041 0000 0x0 0x0 0xffff9e0000016598 0048 0000 0x0 0x0 0xffff9e0000016610 0040 0000 0x0 0x0 0xffff9e0000016688 0048 0000 0x0 0x0 0xffff9e0000016700 0048 0000 0x0 0x0 0xffff9e0000016778 0041 0000 0x0 0x0 0xffff9e00000167f0 0041 0000 0x0 0x0 0xffff9e0000016868 0048 0000 0x0 0x0 0xffff9e00000168e0 0048 0000 0x0 0x0 0xffff9e0000016958 0041 0000 0x0 0x0 0xffff9e00000169d0 0041 0000 0x0 0x0 0xffff9e0000016a48 0040 0000 0x0 0x0 0xffff9e0000016ac0 0040 0000 0x0 0x0 0xffff9e0000016b38 0041 0000 0x0 0x0 0xffff9e0000016bb0 0048 0000 0x0 0x0 0xffff9e0000016c28 0048 0000 0x0 0x0 0xffff9e0000016ca0 0048 0000 0x0 0x0 0xffff9e0000016d18 0041 0000 0x0 0x0 0xffff9e0000016d90 0041 0000 0x0 0x0 0xffff9e0000016e08 0041 0000 0x0 0x0 0xffff9e0000016e80 0041 0000 0x0 0x0 0xffff9e0000016ef8 0048 0000 0x0 0x0 0xffff9e0000016f70 0048 0000 0x0 0x0 0xffff9e0000016fe8 0048 0000 0x0 0x0 0xffff9e0000017060 0048 0000 0x0 0x0 0xffff9e00000170d8 0048 0000 0x0 0x0 0xffff9e0000017150 0048 0000 0x0 0x0 0xffff9e00000171c8 0041 0000 0x0 0x0 0xffff9e0000017240 0041 0000 0x0 0x0 0xffff9e00000172b8 0048 0000 0x0 0x0 0xffff9e0000017330 0048 0000 0x0 0x0 0xffff9e00000173a8 0048 0000 0x0 0x0 0xffff9e0000017420 0048 0000 0x0 0x0 0xffff9e0000017498 0048 0000 0x0 0x0 0xffff9e0000017510 0048 0000 0x0 0x0 0xffff9e0000017588 0048 0000 0x0 0x0 0xffff9e0000017600 0048 0000 0x0 0x0 0xffff9e0000017678 0048 0000 0x0 0x0 0xffff9e00000176f0 0048 0000 0x0 0x0 0xffff9e0000017768 0048 0000 0x0 0x0 0xffff9e00000177e0 0048 0000 0x0 0x0 0xffff9e0000017858 0048 0000 0x0 0x0 0xffff9e00000178d0 0048 0000 0x0 0x0 0xffff9e0000017948 0048 0000 0x0 0x0 0xffff9e00000179c0 0048 0000 0x0 0x0 0xffff9e0000017a38 0048 0000 0x0 0x0 0xffff9e0000017ab0 0048 0000 0x0 0x0 0xffff9e0000017b28 0048 0000 0x0 0x0 0xffff9e0000017ba0 0048 0000 0x0 0x0 0xffff9e0000017c18 0048 0000 0x0 0x0 0xffff9e0000017c90 0048 0000 0x0 0x0 0xffff9e0000017d08 0048 0000 0x0 0x0 0xffff9e0000017d80 0048 0000 0x0 0x0 0xffff9e0000017df8 0048 0000 0x0 0x0 0xffff9e0000017e70 0048 0000 0x0 0x0 0xffff9e0000017ee8 0048 0000 0x0 0x0 0xffff9e0000017f60 0048 0000 0x0 0x0 0xffff9e0000017fd8 0048 0000 0x0 0x0 0xffff9e0000018050 0048 0000 0x0 0x0 0xffff9e00000180c8 0048 0000 0x0 0x0 0xffff9e0000018140 0048 0000 0x0 0x0 0xffff9e00000181b8 0048 0000 0x0 0x0 0xffff9e0000018230 0048 0000 0x0 0x0 0xffff9e00000182a8 0048 0000 0x0 0x0 0xffff9e0000018320 0048 0000 0x0 0x0 0xffff9e0000018398 0048 0000 0x0 0x0 0xffff9e0000018410 0048 0000 0x0 0x0 0xffff9e0000018488 0048 0000 0x0 0x0 0xffff9e0000018500 0048 0000 0x0 0x0 0xffff9e0000018578 0048 0000 0x0 0x0 0xffff9e00000185f0 0048 0000 0x0 0x0 0xffff9e0000018668 0048 0000 0x0 0x0 0xffff9e00000186e0 0048 0000 0x0 0x0 0xffff9e0000018758 0048 0000 0x0 0x0 0xffff9e00000187d0 0048 0000 0x0 0x0 0xffff9e0000018848 0048 0000 0x0 0x0 0xffff9e00000188c0 0048 0000 0x0 0x0 0xffff9e0000018938 0048 0000 0x0 0x0 0xffff9e00000189b0 0048 0000 0x0 0x0 0xffff9e0000018a28 0048 0000 0x0 0x0 0xffff9e0000018aa0 0048 0000 0x0 0x0 0xffff9e0000018b18 0048 0000 0x0 0x0 0xffff9e0000018b90 0048 0000 0x0 0x0 0xffff9e0000018c08 0048 0000 0x0 0x0 0xffff9e0000018c80 0048 0000 0x0 0x0 0xffff9e0000018cf8 0048 0000 0x0 0x0 0xffff9e0000018d70 0048 0000 0x0 0x0 0xffff9e0000018de8 0048 0000 0x0 0x0 0xffff9e0000018e60 0048 0000 0x0 0x0 0xffff9e0000018ed8 0048 0000 0x0 0x0 0xffff9e0000018f50 0048 0000 0x0 0x0 0xffff9e0000018fc8 0048 0000 0x0 0x0 0xffff9e0000019040 0048 0000 0x0 0x0 0xffff9e00000190b8 0048 0000 0x0 0x0 0xffff9e0000019130 0048 0000 0x0 0x0 0xffff9e00000191a8 0048 0000 0x0 0x0 0xffff9e0000019220 0048 0000 0x0 0x0 0xffff9e0000019298 0048 0000 0x0 0x0 0xffff9e0000019310 0048 0000 0x0 0x0 0xffff9e0000019388 0048 0000 0x0 0x0 0xffff9e0000019400 0048 0000 0x0 0x0 0xffff9e0000019478 0048 0000 0x0 0x0 0xffff9e00000194f0 0048 0000 0x0 0x0 0xffff9e0000019568 0048 0000 0x0 0x0 0xffff9e00000195e0 0048 0000 0x0 0x0 0xffff9e0000019658 0048 0000 0x0 0x0 0xffff9e00000196d0 0048 0000 0x0 0x0 0xffff9e0000019748 0048 0000 0x0 0x0 0xffff9e00000197c0 0048 0000 0x0 0x0 0xffff9e0000019838 0048 0000 0x0 0x0 0xffff9e00000198b0 0048 0000 0x0 0x0 0xffff9e0000019928 0048 0000 0x0 0x0 0xffff9e00000199a0 0048 0000 0x0 0x0 0xffff9e0000019a18 0048 0000 0x0 0x0 0xffff9e0000019a90 0048 0000 0x0 0x0 0xffff9e0000019b08 0048 0000 0x0 0x0 0xffff9e0000019b80 0048 0000 0x0 0x0 0xffff9e0000019bf8 0048 0000 0x0 0x0 0xffff9e0000019c70 0048 0000 0x0 0x0 0xffff9e0000019ce8 0048 0000 0x0 0x0 0xffff9e0000019d60 0048 0000 0x0 0x0 0xffff9e0000019dd8 0048 0000 0x0 0x0 0xffff9e0000019e50 0048 0000 0x0 0x0 0xffff9e0000019ec8 0048 0000 0x0 0x0 0xffff9e0000019f40 0048 0000 0x0 0x0 0xffff9e0000019fb8 0048 0000 0x0 0x0 0xffff9e000001a030 0048 0000 0x0 0x0 0xffff9e000001a0a8 0048 0000 0x0 0x0 0xffff9e000001a120 0048 0000 0x0 0x0 0xffff9e000001a198 0048 0000 0x0 0x0 0xffff9e000001a210 0048 0000 0x0 0x0 0xffff9e000001a288 0048 0000 0x0 0x0 0xffff9e000001a300 0048 0000 0x0 0x0 0xffff9e000001a378 0048 0000 0x0 0x0 0xffff9e000001a3f0 0048 0000 0x0 0x0 0xffff9e000001a468 0048 0000 0x0 0x0 0xffff9e000001a4e0 0048 0000 0x0 0x0 0xffff9e000001a558 0048 0000 0x0 0x0 0xffff9e000001a5d0 0048 0000 0x0 0x0 0xffff9e000001a648 0048 0000 0x0 0x0 0xffff9e000001a6c0 0048 0000 0x0 0x0 0xffff9e000001a738 0008 0000 0x0 0x0 0xffff9e000001a7b0 0008 0000 0x0 0x0 0xffff9e000001a828 0008 0000 0x0 0x0 0xffff9e000001a8a0 0008 0000 0x0 0x0 0xffff9e000001a918 0008 0000 0x0 0x0 0xffff9e000001a990 0008 0000 0x0 0x0 0xffff9e000001aa08 0008 0000 0x0 0x0 0xffff9e000001aa80 0008 0000 0x0 0x0 0xffff9e000001aaf8 0008 0000 0x0 0x0 0xffff9e000001ab70 0008 0000 0x0 0x0 0xffff9e000001abe8 0008 0000 0x0 0x0 0xffff9e000001ac60 0008 0000 0x0 0x0 0xffff9e000001acd8 0008 0000 0x0 0x0 0xffff9e000001ad50 0008 0000 0x0 0x0 0xffff9e000001adc8 0008 0000 0x0 0x0 0xffff9e000001ae40 0008 0000 0x0 0x0 0xffff9e000001aeb8 0008 0000 0x0 0x0 0xffff9e000001af30 0008 0000 0x0 0x0 0xffff9e000001afa8 0008 0000 0x0 0x0 0xffff9e000001b020 0008 0000 0x0 0x0 0xffff9e000001b098 0008 0000 0x0 0x0 0xffff9e000001b110 0008 0000 0x0 0x0 0xffff9e000001b188 0008 0000 0x0 0x0 0xffff9e000001b200 0008 0000 0x0 0x0 0xffff9e000001b278 0008 0000 0x0 0x0 0xffff9e000001b2f0 0008 0000 0x0 0x0 0xffff9e000001b368 0008 0000 0x0 0x0 0xffff9e000001b3e0 0008 0000 0x0 0x0 0xffff9e000001b458 0008 0000 0x0 0x0 0xffff9e000001b4d0 0008 0000 0x0 0x0 0xffff9e000001b548 0008 0000 0x0 0x0 0xffff9e000001b5c0 0008 0000 0x0 0x0 0xffff9e000001b638 0008 0000 0x0 0x0 0xffff9e000001b6b0 0008 0000 0x0 0x0 0xffff9e000001b728 0008 0000 0x0 0x0 0xffff9e000001b7a0 0008 0000 0x0 0x0 0xffff9e000001b818 0008 0000 0x0 0x0 0xffff9e000001b890 0008 0000 0x0 0x0 0xffff9e000001b908 0008 0000 0x0 0x0 0xffff9e000001b980 0008 0000 0x0 0x0 0xffff9e000001b9f8 0008 0000 0x0 0x0 0xffff9e000001ba70 0008 0000 0x0 0x0 0xffff9e000001bae8 0008 0000 0x0 0x0 0xffff9e000001bb60 0008 0000 0x0 0x0 0xffff9e000001bbd8 0008 0000 0x0 0x0 0xffff9e000001bc50 0008 0000 0x0 0x0 0xffff9e000001bcc8 0008 0000 0x0 0x0 0xffff9e000001bd40 0008 0000 0x0 0x0 0xffff9e000001bdb8 0008 0000 0x0 0x0 0xffff9e000001be30 0008 0000 0x0 0x0 0xffff9e000001bea8 0008 0000 0x0 0x0 0xffff9e000001bf20 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