6, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r19 = __clone(0x0, 0x0) r20 = socket(0x18, 0x2, 0x0) fcntl$lock(r20, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r20, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r13], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x5, r19, &(0x7f0000000000), 0x0) r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) ptrace(0x5, r21, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000080)={{0x0, r14, r15, 0xffffffffffffffff, r18, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r19, r21, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r22 = getpgid(0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000080)={{0x7ff, r4, r8, r9, r12, 0x99, 0x8}, 0x7f, 0x224d, r19, r22, 0x23, 0x4, 0x7}) r23 = msgget$private(0x0, 0x0) msgrcv(r23, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r23, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r23, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x102, 0x800) msgsnd(r23, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r23, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r25 = getgid() r26 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r26, &(0x7f0000001500)=[{0x0}], 0x1) r27 = openat(r26, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r27, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r29 = __clone(0x0, 0x0) r30 = socket(0x18, 0x2, 0x0) fcntl$lock(r30, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r30, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r23], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r29, 0x0, 0x0) ptrace(0x5, r29, &(0x7f0000000000), 0x0) r31 = __clone(0x0, 0x0) ptrace(0x9, r31, 0x0, 0x0) ptrace(0x5, r31, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000000080)={{0x0, r24, r25, 0xffffffffffffffff, r28, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r29, r31, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r32 = msgget$private(0x0, 0x10) r33 = getuid() setreuid(0x0, r33) r34 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r34, 0x0) r35 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r35, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r35, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r34, 0xffffffffffffffff, 0x0, r36, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r36, 0x0, 0xffffffffffffffff]) r38 = getuid() setreuid(0x0, r38) r39 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r39, 0x0) r40 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r40, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r40, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r39, 0xffffffffffffffff, 0x0, r41, 0x10}, 0x0, 0xa6}) r42 = msgget$private(0x0, 0x0) msgrcv(r42, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r42, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r42, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r42, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r42, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r44 = getgid() r45 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r45, &(0x7f0000001500)=[{0x0}], 0x1) r46 = openat(r45, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r46, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r48 = __clone(0x0, 0x0) r49 = socket(0x18, 0x2, 0x0) fcntl$lock(r49, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r49, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r42], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r48, 0x0, 0x0) ptrace(0x5, r48, &(0x7f0000000000), 0x0) r50 = __clone(0x0, 0x0) ptrace(0x9, r50, 0x0, 0x0) ptrace(0x5, r50, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r42, 0x1, &(0x7f0000000080)={{0x0, r43, r44, 0xffffffffffffffff, r47, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r48, r50, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r51 = getpgid(0x0) msgctl$IPC_SET(r32, 0x1, &(0x7f0000000080)={{0x7ff, r33, r37, r38, r41, 0x99, 0x8}, 0x7f, 0x224d, r48, r51, 0x23, 0x4, 0x7}) sendmsg$unix(r2, &(0x7f00000007c0)={&(0x7f0000000040)=@file={0x1, './file0/../file0\x00'}, 0x13, &(0x7f0000000080)=[{&(0x7f00000006c0)="25cc5ffa7f4480a7ef9fb73089dd79eaccd47f33aa06628804a3d7c2582a28d4e8ecf497ba52a2dce7e983ae8ca0ebdf62ec685414484486c942898be4337b39668cd3c89d8acc8eab380da9c31b9f432332242fb6308f77dbe3749473cf6b8d6748744fe89a9f58bef159bec22823de830b18237698fc51cb482003e09a57507980601923bcff602f2b74569fd6cc5f700a17ec8565", 0x96}], 0x1, &(0x7f0000000780)=[@cred={0x20, 0xffff, 0x2, r22, r24, r41}], 0x20, 0x205}, 0xc) shmctl$SHM_LOCK(r0, 0x3) mkdir(&(0x7f0000000480)='./file0\x00', 0x8) _lwp_create(&(0x7f00000004c0)={0x1, 0x0, {[0x0, 0x5, 0x5]}, {0x6, 0x100}, {0x0, 0x7, '](#\x00'}}, 0xc0, &(0x7f0000000540)=0x0) _lwp_suspend(r52) recvfrom$inet6(r2, &(0x7f0000000580)=""/247, 0xf7, 0x400, &(0x7f0000000680)={0x18, 0x2, 0x6, 0x2}, 0xc) shmget$private(0x0, 0x1000, 0x10, &(0x7f0000fff000/0x1000)=nil) _lwp_kill(r52, 0xfffffffa) 22:47:08 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00000000c0)=[{r1, 0x10}, {r2, 0x4}, {r3, 0x80}, {r4, 0xa83cf56afe894077}], 0x4, 0xfffffffd) 22:47:08 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) socket(0x1, 0x5, 0x3) 22:47:08 executing program 3: r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) wait4(0x0, 0x0, 0x10009, 0x0) r1 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x40000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r4, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r4, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r6 = getgid() r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r7, &(0x7f0000001500)=[{0x0}], 0x1) r8 = openat(r7, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r10 = __clone(0x0, 0x0) r11 = socket(0x18, 0x2, 0x0) fcntl$lock(r11, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r11, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r4], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x5, r10, &(0x7f0000000000), 0x0) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x5, r12, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x0, r5, r6, 0xffffffffffffffff, r9, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r10, r12, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000100)={r0, r3, r9}, 0xc) 22:47:08 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) pread(r0, &(0x7f0000000400)="a1061b11b7b3ddc72dde5607bc7b60e6c56e860d9fb7cae0407c3a5880cd3a64c95b4b7e8e469885b9d60e053e3b01ae9c6914aefbfcb11a9459021a113123c2d09d07120fecc88253565dc83208bdefc1d88df9bd4b394df263f91b3b70b7d39f4c958ecf4eb3515b0931", 0x6b, 0x4) readlink(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=""/35, 0x23) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000080)="a9bce64368f60eacc4938c1d7b8b9e2b2bde7db7d54cf7b88c459a0467e3cfea859878ec0d3eb0f0d025e01f11bd61374ea3d5c8e017caea588772726792c3cf0689df63d4b0f9f68a910a2dbde930fcfc4362e7590d5aaa10b9ebe1c4cfb7fd2e8f5100cb9fc958c2d51153a8e1b25d098fc0506ecff1e4ffd841d618bb23ba79cbdfd59c90e830343fbf86494c1a24ae53c540c3082db9fb8503cb88efc9f803770912f0de9cc61aa0748f8d51d7d2768c678fee935d2f39be07dbc11dd64dbc035852259125bf04d6", 0xca}, {&(0x7f0000000180)="7629c3f5961c10d5748b2011a7e10ce982afc789d668344c414ecee62d4ed564a855420677d2921e22d582bf76f33438c3f27756d331bd541d3c9c4576fd96307dd6afb9937ed67bdbfff9200c0bae1d03522cf587", 0x55}, {&(0x7f0000000200)="fffe84d1470e729180fb65a468100f993d9d46e062dd79498282ee8c840fe37cd7f28ec4c3328da3ffb18f974adea2760c127b7921bf7610713d363043276423dccdbc800cca3ff3e5186e9922df89d1638637e812f6ff8d8a8aea23f46b2283080a71a8c909250fcf460caf6c7a0357647fa02d974e9f37fc39fb7c0ac74fe614a5c310c456a598d7ca83d65de726560daba942c5901d763d959177637aed06d999979828a2da60ea6ca88694fd901433898981cb737a0e62", 0xb9}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="a69761707fc9a129b552a4cacb892b4ee0b4bd4c9e7810165a8de059d6efdad7b50f0a871de8321f3511f449a3492557e6a50c8067d8e0021b3cc5df47ae4c", 0x3f}], 0x5) 22:47:08 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="06000000", 0x4) setsockopt(r0, 0xfffffa85, 0x8, &(0x7f0000000000)="92fcd3830c6b60446a1efff010454042fdba1e5f27f39deee34650efa06c65d2ec69f72e2279f5f165124c25efa17f6d9177e85284747c69cd20ece3e2a6019f9f0ffda0c612e9962e9691c79f07989ce120b57cc0b11922a09d330d12ef027e4243c9c6d3e5a3eb4477", 0x6a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) sendto(r1, &(0x7f00000000c0)="1e15a08ee10f78a585970ed96417fa77bf5105e996d3f5d75489341225a01c8c3401d6575b005aee34cec4c761abe1545ff229a61452fa918bfe7c2b93298a3376a08d9039366cd6dfc927d26f58d98e82375b0180720b3afdc0b5aafe5342f0840f48e2e0f9b09c4404bb9a5112fa374d5c5b4360f39375539ea215d2c95ebde1756acfddef30953540a1", 0x8b, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="001f2e2f663b6c6530244556c9355f9a2c6dbb989b0a00"], 0xa) 22:47:09 executing program 2: fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfff}) r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000040)={0x0}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x2, r1}) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7, 0x0}, 0x8) mprotect(&(0x7f0000fef000/0xf000)=nil, 0xf000, 0x0) r2 = socket(0x18, 0x2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) fchmod(r3, 0x2) shmget(0x1, 0x3000, 0x400, &(0x7f0000006000/0x3000)=nil) setsockopt(r2, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = accept$unix(r0, &(0x7f0000000100)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) listen(r4, 0x1) 22:47:09 executing program 0: chroot(&(0x7f0000000080)='.\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000180)='./file0\x00') r0 = socket(0x10, 0x2, 0x0) recvfrom(r0, 0x0, 0xfffffffffffffc84, 0x0, 0x0, 0x273) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) sendto(r3, &(0x7f00000001c0)="9cf8d11d5631efce3d05c7283fb9c6929f8325247a57782f8e5ef9f08d763b81cf41d0f5a3b23ee50b812fdfe188f76ff171453559866eead09dafed5cf43d1000bdc1cf06f66ee1", 0x48, 0x40c, 0x0, 0x0) 22:47:09 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0xfffffffffffffffe, 0x0, 0x0) ptrace(0x20, r0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x8) r2 = geteuid() r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = semget$private(0x0, 0x3, 0x20) __clone(0x400, &(0x7f0000000240)="e660cfda7902e049bca4fa83fea59354e4afbcd20bbf18730f89e87b2ffe7f2806bde93e83173bb9c2f8ae8cf336bc5eb9b36defbd57bf07a2645ba8e5b7d9b5877381a56c09e8f4fa788b6edde2a7d627249bbeef28295553171f21d2104841beda85130585a70f321e4e344b34f3749201509a0b7abd988ca047de3e52b4815beb4193bc261a5aa37443288c8672b1cb69b30eeaa8ba7a6806a00a9c80a30060412705cbffbf57739fca303638598247444f14deef") semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r5, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r5, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000040)={r0, r2, r5}, 0xc) 22:47:09 executing program 4: r0 = shmat(0x0, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x1000) shmdt(r0) r1 = socket(0xf, 0x20000000, 0x7) setsockopt(r1, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 22:47:09 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) pread(r0, &(0x7f0000000400)="a1061b11b7b3ddc72dde5607bc7b60e6c56e860d9fb7cae0407c3a5880cd3a64c95b4b7e8e469885b9d60e053e3b01ae9c6914aefbfcb11a9459021a113123c2d09d07120fecc88253565dc83208bdefc1d88df9bd4b394df263f91b3b70b7d39f4c958ecf4eb3515b0931", 0x6b, 0x4) readlink(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=""/35, 0x23) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000080)="a9bce64368f60eacc4938c1d7b8b9e2b2bde7db7d54cf7b88c459a0467e3cfea859878ec0d3eb0f0d025e01f11bd61374ea3d5c8e017caea588772726792c3cf0689df63d4b0f9f68a910a2dbde930fcfc4362e7590d5aaa10b9ebe1c4cfb7fd2e8f5100cb9fc958c2d51153a8e1b25d098fc0506ecff1e4ffd841d618bb23ba79cbdfd59c90e830343fbf86494c1a24ae53c540c3082db9fb8503cb88efc9f803770912f0de9cc61aa0748f8d51d7d2768c678fee935d2f39be07dbc11dd64dbc035852259125bf04d6", 0xca}, {&(0x7f0000000180)="7629c3f5961c10d5748b2011a7e10ce982afc789d668344c414ecee62d4ed564a855420677d2921e22d582bf76f33438c3f27756d331bd541d3c9c4576fd96307dd6afb9937ed67bdbfff9200c0bae1d03522cf587", 0x55}, {&(0x7f0000000200)="fffe84d1470e729180fb65a468100f993d9d46e062dd79498282ee8c840fe37cd7f28ec4c3328da3ffb18f974adea2760c127b7921bf7610713d363043276423dccdbc800cca3ff3e5186e9922df89d1638637e812f6ff8d8a8aea23f46b2283080a71a8c909250fcf460caf6c7a0357647fa02d974e9f37fc39fb7c0ac74fe614a5c310c456a598d7ca83d65de726560daba942c5901d763d959177637aed06d999979828a2da60ea6ca88694fd901433898981cb737a0e62", 0xb9}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="a69761707fc9a129b552a4cacb892b4ee0b4bd4c9e7810165a8de059d6efdad7b50f0a871de8321f3511f449a3492557e6a50c8067d8e0021b3cc5df47ae4c", 0x3f}], 0x5) 22:47:09 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = paccept(0xffffffffffffffff, &(0x7f0000000140)=@in6, &(0x7f0000000180)=0xc, 0x30000000) getsockname$unix(r0, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) mkdir(&(0x7f0000000000)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/control\x00') 22:47:09 executing program 3: open$dir(&(0x7f0000000080)='./file0\x00', 0x202, 0x5) chroot(&(0x7f00000000c0)='./file0/file0\x00') execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) linkat(r0, &(0x7f0000000040)='./file0/file0\x00', r1, &(0x7f0000000100)='./file0/file0\x00', 0x0) fchdir(r1) 22:47:09 executing program 3: r0 = socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) shutdown(r1, 0x1e4b213a4a18fc1) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) bind$inet(r2, &(0x7f0000000080)={0x2, 0x2}, 0xc) r3 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r3, 0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="00000000080000f7ff31f60a0d9dbef336d91399b6000282f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3278a47675978800009948ec65b7edbf45b82c7ebc506948058ab3749c71c9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000100)={{0x200, r5, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) msgget$private(0x0, 0x40) getsockname$inet(r0, &(0x7f0000000300), &(0x7f0000000380)=0xc) r6 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r7 = semget$private(0x0, 0x3, 0xba6b619ae73552a2) semctl$GETZCNT(r7, 0x1, 0x7, &(0x7f0000000500)=""/238) pwritev(r6, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r8 = msgget$private(0x0, 0x0) rename(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000780)='./file1\x00') r9 = msgget(0x3, 0x1) msgsnd(r9, &(0x7f0000000800)=ANY=[], 0x0, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r10, &(0x7f00000000c0)={0x0, 0x3a1, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$sock_cred(r10, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f00000008c0)=0xc) msgsnd(r8, &(0x7f00000007c0)={0x1, "d4584f508a53c327ca8cc6ba297ac4f0dcdbb198139d7966c19274218af591fbb6f42efd672b3f9355d6013f19ac813591f366c2fc6ea5707706a1014d6e29437668c1c8ec7a3b76146c52d15c96f9ab9756b634fcfc8f591ad9"}, 0x62, 0x1c00) socketpair(0x1, 0x40000000, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r12, &(0x7f0000000280)=@in={0x2, 0x1}, 0xc) msgctl$IPC_SET(r8, 0x1, &(0x7f0000000100)={{0x8, r11, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) r13 = msgget(0x1, 0x480) msgsnd(r13, &(0x7f0000000680)={0x0, "db596c9fa4a4357d0336b11d1564fd67cfdda16e4d47cd0db8f1227343dfb7025460c071a9237c907b854a42e171f23091b5e51082a1660dbe474278a88daf6799efdb7df88351104d826c90824e777769b9907f1bfbc64132812dfdd6257b92e0e87d46924fe1055366f5a1a7eec961a741bfd0e47053e69203430a8f290009d2b888db55b8f647a6575e11b302895a39aa1d1ead346ddd4058fa832bb2bc1e7efffa6619295837c4ace8fb239bfacce7354c22dc6b776371718d13ff87156e68af63af4d84fd008b2b"}, 0xd2, 0x800) setreuid(r5, r11) pipe(&(0x7f0000000840)) 22:47:09 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getegid() mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) 22:47:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x8, 0x0, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)="f07cb4cd09618491226204791378bc96d54d2a3f0815c6e5273ff681cb94631b81c71447c639dc4dd4a04925275b52af5ce9836036c6eb675066f0b869733b45da7a60a5b254628e2c875170788348c7f4b010eac4776732305b5eb6bc2ca5267edb7b990ac4b4af64f86d5e780aa4ba5871d16153046e58bb44af45f5df97ba8d336572d229788e403fe114021e68a8eed0df399401d60e21be7910c67773573ba743ee2c9cc3bacd615ea36711a303f8bf9084aa9893105ffc0b659acca7ef570515b1925960a64a669d9903339cefc10553651bdc2085dffc6c650f057a6aae5943711a", 0xe5}, {&(0x7f0000000140)="4effa6709265faa24de43676370ca46a9f314d2d702fae12e5c3741a4d29c23b31252c8bbca79362786d5cb843ba76f12dfde41564278d0c695f79bf0b2f892d931413494c41260ece87a0626805bd2d96", 0x51}, {&(0x7f00000001c0)="2748421a45b7141d1d084e7a5eb2749ce78d0e2af4e5803d2c8f241684ad55e079b23e0642aa96c49237e47fce70b245914657813ea446a36040b87c4c17fdecbddd90d7077f8a129803d751d37f2e02a78841089c70e197e0cc7a", 0x5b}, {&(0x7f0000000340)="925fe8da622ca8d9c7a195303e7cd82f0ad9d7d92d567ff333cfc3ecd2cc4302b498d4386443e449b211b41a8187b9ad3d53f581c742aea5b8941884b9016cf3f30987ec19ad1267d36af78f567e06bd0b0341ea417d56b7c925a9d1507f8bc76a3b67e395fdba1793312fec32361964112605c5ac1d5bbc854bb9f7ac4906e404c1e35a72d3c3b70dc20a6cdf32abf0705b40cc996df43058ea354cc394e374d857a2ffcffbdd4069e00739c7a72f6dc7efa1e56131eff942f0dd082200671b66e921fa73fea7a9b3899fb021477988276858364913546cea9fd9", 0xdb}, {&(0x7f0000000280)="bec5f27ed9f561d94853eb", 0xb}, {&(0x7f00000002c0)="8e8c1d963c2547108cedc18be0c0d8846a28b8c4379876e3ce1b83fd1694ec425aa698674c0be230a156dcb9c38b18fc626fd837e6c7057cffac31fb8c", 0x3d}, {&(0x7f0000000440)="9c36c5b0602da378f3bdb5b6ab051523733ccc68f233328c3b557514188bbd9112fa404d08f528f094087ef2a1676ccd9d783c80cdd17ab4427c2499a5f5c16d8c1ee0e96ad14d0ae68dbd4b9b3dcac3fc923325caabf2acb40322716d17a41a9df7b0a47e07f5804934d8161d299f2af2be2e18568060bb", 0x78}, {&(0x7f00000004c0)="37a172dbe69d12948ae46bbc9da11ddf14b7a0edaba366d87d9a381e50f746f4631490199f43532594a62290b45cec6b0362f64415a14e455e9e8b90e642b273ce2bf6ce6386b120d10f3ec000043060e9b65312996a2455a6f2646d892ad2a4d5a8fdc926fec8db2c601e26840dc200033b42231158de54ee47c6bd2137e400737e56c3fc7b31df8a7d780d5dfe3e51789eec7e4bf5e94ec29d1e0b3450fa3c3fc84308ed7547bcfb6b9abb7394d8c657acf85738a228d6d3acf0d08a1c3de145933698aa4a", 0xc6}], 0x8) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000000)="d9", 0x1}], 0x1) 22:47:10 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) setsockopt(r0, 0x0, 0xbc, &(0x7f0000000080)="93607e3d88430d13acdd180d19c21c90864f7c9b09c39e168cb79a8bb1ad5708ffd8db09bcbb373d", 0x28) r1 = socket(0x18, 0x1, 0x0) setsockopt$sock_int(r1, 0xffff, 0x400, &(0x7f0000000040), 0x4) 22:47:10 executing program 4: r0 = socket(0x1f, 0x1, 0x3) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) r2 = accept$inet6(r1, 0x0, &(0x7f00000000c0)) listen(r2, 0x7) setitimer(0x3, &(0x7f0000000000)={{0xff, 0xfffffffffffffff8}, {0x401, 0x2642}}, &(0x7f0000000040)) 22:47:10 executing program 2: r0 = getuid() r1 = getuid() setreuid(r0, r1) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 22:47:10 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400010802c2, 0x80) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)="d1", 0x1}], 0x1, 0x0) 22:47:10 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f0000000940)=ANY=[@ANYBLOB="000000f200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000002200000000000000000000b6f13e132aab781231790c97b9e46599bc38cab8856e7b2cab88280920bd72c067cde1022d0803b637437d2eda28bc54520b6dde1e4ded90020d07ef1d44d25ea3b4e2c6d5953ec4e5b9d64f2681e7cd51755d431a94eedc9b85d5d5d8abb388"], &(0x7f0000000040)=0x6e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) recvmsg(r3, &(0x7f0000002ec0)={&(0x7f0000000280)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000002d80)=[{&(0x7f0000000a40)=""/132, 0x84}, {&(0x7f0000000b00)=""/88, 0x58}, {&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000002b80)=""/77, 0x4d}, {&(0x7f0000002c00)=""/220, 0xdc}, {&(0x7f0000002d00)=""/126, 0x7e}], 0x8, &(0x7f0000002e00)=""/146, 0x92}, 0x40) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r4 = socket(0x18, 0x2, 0x0) setsockopt(r4, 0x29, 0x9, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000000840)=ANY=[@ANYBLOB="63532e2f66696c6530005d7c106a68c990f99ab32ccdd3ef7afd311f0947e26803ac96a48c0417d94c490c5e83d2d0d2a6b198baf3559d99e341b0390521ac825354243925b5e4bff1b7757b41e3ee528568e9d09f562d2d3f8f8700f98507c7f696becbe46a0eae9f2c70de154ac704cdef961dddb50f4e54be6edc360dd618ebc8f8c573ee1c8417be99df4c44ee25106aeb364ce25504b2cfabe77c6401b425148e327dff2756b7ff9f90f23792d10c3ddc5ce48fc528a97f0387bf8488ba839288dd9d5a6ca26e59423a5dec859bd32edd4950d09f475e7c7f6752fc5679eb820b"], 0xa) bind(0xffffffffffffff9c, &(0x7f0000000240)=@in={0x2, 0x0}, 0xc) write(r1, &(0x7f0000000340)="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", 0x4d1) setsockopt(0xffffffffffffffff, 0x80000001, 0x9, &(0x7f0000000140)="8b8da4c466c19d0bfed5dc53a3ec9173c4743ff869aac24ada31acaf5b12c5b85b23c02251f4d8bced7b7ad015ef1d49d4f1d99a90e82ce749acf21d261eff560e94ecae53b6072d184de3966fa321942e23a4cb5dcf377e6e04279c7b682e14010d9bc0064ca5cd6bf2a5f3e3eed343c5c7887e28782bca5bb7616c1bef6b07d96a21ba3fc4f7a2ed21f6d502f5c290deda54541f8d6c0fca9d22067ace06cdca535a6b793c5e7f704610b83515fddb02cc124967e2dcbfa050414cc0f378b320b1ea69406e66951f8495259900e1da037a06ad01fe4d6581540b50d2e3ab76915a35db7b37106e", 0xe8) 22:47:10 executing program 5: semget(0x0, 0x0, 0x0) getegid() 22:47:10 executing program 1: pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x1400004) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0}, 0xc) seteuid(r1) r2 = msgget$private(0x0, 0x10) r3 = getuid() setreuid(0x0, r3) r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) r5 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r6, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r6, 0x0, 0xffffffffffffffff]) r8 = getuid() setreuid(0x0, r8) r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r10, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r11, 0x10}, 0x0, 0xa6}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r12, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x102, 0x800) msgsnd(r12, &(0x7f0000001080)=ANY=[@ANYBLOB="01000000000000006386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r12, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r14 = getgid() r15 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r15, &(0x7f0000001500)=[{0x0}], 0x1) r16 = openat(r15, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r18 = __clone(0x0, 0x0) r19 = socket(0x18, 0x2, 0x0) fcntl$lock(r19, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r19, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r12], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x5, r18, &(0x7f0000000000), 0x0) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0xfffffffffffffff8, r18, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000080)={{0x0, r13, r14, 0xffffffffffffffff, r17, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r18, r20, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r21 = getpgid(0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x7ff, r3, r7, r8, r11, 0x99, 0x8}, 0x7f, 0x224d, r18, r21, 0x23, 0x4, 0x7}) lchown(&(0x7f0000000000)='./file0\x00', r8, 0x0) fcntl$setstatus(r0, 0x4, 0x1000008) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/178, 0xb2}], 0x1) writev(0xffffffffffffff9c, &(0x7f0000001980), 0xa485500) 22:47:10 executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x1ffb, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x61, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) read(r0, 0x0, 0x0) r1 = msgget$private(0x0, 0x10) r2 = getuid() setreuid(0x0, r2) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r5, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r5, 0x0, 0xffffffffffffffff]) r7 = getuid() setreuid(0x0, r7) r8 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r8, 0x0) r9 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r9, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x6, r8, 0xffffffffffffffff, 0x0, r10, 0x1}, 0x0, 0xa6}) r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r11, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r11, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r11, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r11, &(0x7f0000001180)=ANY=[@ANYBLOB="020000000000000033099155f02560fb3d3f7dd2a251f9166346deb0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab8666721a29b419c1cd0ccdff56c01c15659f523c1b400191"], 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r13 = getgid() r14 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r14, &(0x7f0000001500)=[{0x0}], 0x1) r15 = openat(r14, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r17 = __clone(0x0, 0x0) r18 = socket(0x18, 0x2, 0x0) fcntl$lock(r18, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r18, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r11], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x5, r17, &(0x7f0000000000), 0x0) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x5, r19, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000080)={{0x0, r12, r13, 0xffffffffffffffff, r16, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r17, r19, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r20 = getpgid(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x7ff, r2, r6, r7, r10, 0x99, 0x8}, 0x7f, 0x224d, r17, r20, 0x23, 0x4, 0x7}) fcntl$lock(r0, 0x17, &(0x7f0000000000)={0x1, 0x0, 0x7fff, 0x2, r17}) 22:47:10 executing program 3: r0 = semget$private(0x0, 0x1, 0x85) semctl$IPC_RMID(r0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x20e6d, 0x0) fdatasync(0xffffffffffffffff) 22:47:10 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setrlimit(0x0, &(0x7f0000000080)={0x9, 0x8}) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) r3 = socket(0x2, 0x1, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r4, &(0x7f0000000280), 0xd) fcntl$dupfd(r4, 0xe6cb29368fde0fa6, r3) connect$unix(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="00f0ffffffffffff4e4147ffff"], 0x10) shutdown(r3, 0x2) accept$inet(r2, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 22:47:10 executing program 4: r0 = socket(0x2, 0x40000000, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000075d3d2fa7f0551480000000000"], 0x10}, 0x0) _lwp_create(&(0x7f0000001a80)={0x400f0026, &(0x7f0000001a00)={0x2, &(0x7f0000001980)={0x3, 0x0, {[0x4, 0x81, 0xffffffff, 0x9]}, {0x3, 0x8, 0xd}, {0x6d, 0x3419, '\x00'}}, {[0x2, 0x2, 0x8, 0x7ff]}, {0x0, 0x2, 0x1}, {0xe1d9, 0x4, '\x00'}}, {[0xffff4aa0, 0x1, 0x7f, 0x8]}, {0xff, 0x1, 0x6}, {0x2, 0xd4, '^\x00'}}, 0x40, &(0x7f0000001b00)) getsockopt(r1, 0x3f, 0x25d, &(0x7f00000000c0)=""/247, &(0x7f0000000000)=0xf7) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r3 = socket$inet6(0x18, 0x1d75ee8bcd3f95d, 0xff) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000001b40), &(0x7f0000001b80)=0xc) recvmsg(r2, &(0x7f00000018c0)={&(0x7f0000000200)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000001780)=[{&(0x7f0000001240)=""/7, 0x7}, {&(0x7f0000001280)=""/85, 0x55}, {&(0x7f0000001300)=""/167, 0xa7}, {&(0x7f00000013c0)=""/242, 0xf2}, {&(0x7f00000014c0)=""/23, 0x17}, {&(0x7f0000001500)=""/158, 0x9e}, {&(0x7f00000015c0)=""/138, 0x8a}, {&(0x7f0000001680)=""/6, 0x6}, {&(0x7f00000016c0)=""/178, 0xb2}], 0x9, &(0x7f0000001840)=""/98, 0x62}, 0x441) getpeername$inet(r0, &(0x7f0000001900), &(0x7f0000001940)=0xc) 22:47:11 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0/file0\x00'}, 0x10) truncate(&(0x7f0000000040)='./file0/file0\x00', 0x0) recvfrom(r0, &(0x7f00000001c0)=""/233, 0xe9, 0x2, &(0x7f0000000000)=@in={0x2, 0x3}, 0xc) socket$unix(0x1, 0x2, 0x0) 22:47:11 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x27, 0x14, &(0x7f0000000180)="0146ebff99e49df44aee9d88f9e4c73f3de87b4defdbf2aeb8ce6118ca92fe3d22f1c360fa8ccdddda9cf218455ba091569e42039f097aae425dea6c38858fddf4560adfb6a131ae5abc300e826703f0dd07eb54e4f6241beea4a72fa72c9c5c2e0965f901a3fcc9abb6ea1c6b3d2530a2166d694a69727177432c976048b198923715ce88", 0x10) 22:47:11 executing program 3: __clone(0x900, 0x0) r0 = getppid() setitimer(0x2, &(0x7f0000000000)={{0x7fffffff, 0x7}, {0x4800, 0x1}}, 0x0) wait4(r0, 0x0, 0x4, 0x0) 22:47:11 executing program 0: open(0x0, 0x2070e, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) connect$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs={0x2, 0x0, 0x2}, 0x8) readv(0xffffffffffffffff, &(0x7f0000000140), 0xffffffff) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) accept(r5, &(0x7f0000000380)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000001c0)=0x1002) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r4, &(0x7f0000000280), 0xd) openat(r4, &(0x7f0000000100)='./file0\x00', 0xac1222, 0x301) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) r6 = accept$inet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socketpair(0x10, 0x5, 0xff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r7, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) fcntl$dupfd(r3, 0xc, r6) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) writev(r0, &(0x7f0000003640)=[{&(0x7f0000000200)="b2db57e9cd5bc0f6e3d896c511aa46d72d325206ec03ecb72780799a638e02ea9f0818c8db05c2c5da3ac2c1413a413a2c7319e10ab31b62a2670aa4427ef11a495b7f045e9ca4eec8e498d4a8e51e2dd8a51bbc9217138160ef233b5c1450964f8a54eb781f2b39e65a1c3fd2ba82785c5c84a078bbbfe46f6a977076829dc9f7ff5469e1f3e9d7ac62831695d75abf7a59", 0x92}, {&(0x7f00000013c0)="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", 0xfa}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f00000002c0)="288a09918be134a5096fda3bc97a3dac718def74eb", 0x15}, {&(0x7f0000000300)="08ddd6d0cb3fc6e40447edbc9cf76689d66ca56da5615a9d", 0x18}, {&(0x7f00000024c0)="be6516248973c9f1a740177e26ad4f63f88105543482ad3a2866c4b9b700afca4e4129fab993c742852b356cd2a7329808c7d8570750885417a4d8040dc618da4850cacebe69fa88a53a67c12332428c4bc2d10847b4d09025d6451b4643fb4ff930f022142d91d9b08047187fa564a4de67ce07346522b32a3ed6ca8cf3a526b923a1a05882e266622615d395c6906668d5a7449c7e995833113a88eaed022b4c7db1658eb3c4255e0bcb02ee8b74b45f1073c354d3", 0xb6}, {&(0x7f0000002580)="4c1309d18095b7f1454430d1fb1c964e5dc6049f8876cdc0a6afe8be0aa33b343460afd23dc09e2cd096b472eaf2fdc037a17db48987c578958db69991470de3300910373aed1898f8200e4fe10a4d8488aba2acf47aa818763711e6d302bfa1a1ca6648d41300ee305e4fcdacb71b51dae69252b7e8c0b5327c627f09388f1c33613bbda215c952422f1af09e98dda29f3e00b5344d502ca2b8af4d040d42d690be", 0xa2}, 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0x1000}], 0x8) 22:47:11 executing program 3: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x2) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000001280)=ANY=[@ANYBLOB='\x00'/4084], &(0x7f0000000080)=0x1002) r3 = paccept(r2, &(0x7f0000000100)=@in6, &(0x7f0000000300)=0xc, 0x50000000) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000600)="da3728a44e11f53828d039d48475ebc1e63a0aa61089d10c54e3eca62656171973ad5468f0d10bfe96a0b373ee9c0ca2219c5c54a5cb6b8b8fb08582ff7ca0c14d26d6328b266e905a4962080e03980ac3adea5877ac3c76928e79775e38d30977fcef0c774817dfc68c2a29e59de800688faee2b6ae35c5efd4752ea9bbf874590c602644838366efeab858efc586cd091db33b5cdaac9e575e7a483270cdcef9d3f0f2a7bbfc4d01267ab42648d8b5642df8a6895304c2469bb4a8ff809c6bd97435a7d4c458ef56a20c93b1beac418a879694534de772c633839015151a0d797caca6336b524c1c4e6b9ba7ca454d", 0xffffffde}, {&(0x7f0000000480)="e81da3c41b22f728cd7ed325d41cb89d9a5ea472aa871ddd04cf72a366eeee40ac64384bd30b9789301a8fd2ee45915f38cb19c092caeba4a8e61182759a7b556fac216d3aa55d8252013c0531db5a2169b55b55a8edc76b2c87e5dff2be4b9169b05a2238705b5845adef447873fd210fce7557fd8c1f7ae6da2e66a982b3aa23607a6c0e03599e137489eba29513612c7b45cdf705c1b2125dcde2b40ca5b9951a97e7813ee4172a59e6ee30388fefad5e6baffed67c8e0ab2574091a421b796719b8c5ac87b10fa87ae01a3ee3590"}, {&(0x7f0000000580)="5d747bab48bea931452854b6768ff5a0de16ca314aa364494688ec8cce1827981d4f1ecc1e33414795b1ccdf28ea448befd42fe8d98657217b63312016a3979b40ce980a53f49d3427df44818e3cbdafd0286b63b96340a4928381b759fea7d02c8e5669c67a7eae75fd"}], 0xfb9169e, 0x0) r4 = accept(0xffffffffffffff9c, 0x0, 0x0) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000400)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/131, 0x83, 0x800, 0x0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x1, &(0x7f0000000740)=""/194, &(0x7f0000000840)=0xc2) sendto(r4, &(0x7f0000000340)="17a47d54dd4944968a86f1319b81f3e0ee5d2d56b15c21195efe2437c04d6fa11cb93538ea7748d6d384c177c2f8d16ec0fb5304d1f72d0cf40226641f8699c2b9c5cbf6919c6d5b913d2c64a3f753a2cf2650b0c669579ecaa1002c0a9c49375c7026c587149bf82bbefa861b89dd2c48b01a5f80979be4ba28c4a398e6f03590816a426ac083a19350bf31", 0x8c, 0x400, &(0x7f0000000700)=@un=@abs={0x1, 0x0, 0x3}, 0x8) poll(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 22:47:11 executing program 5: getgid() setgroups(0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffff9c, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x2}, {0x18, 0x1}}, 0x3c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)='b', 0x347fff08) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r2, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r2, &(0x7f0000001780)={0x2, "3e66297e2465e449722a6ddd83d5e3081364582c02a9e6f7250b81fdc055d9498753d95d4509f184c2fb94951fca640db2bd13a5483681f0f48c046bda4bd6f390003dea738efbb5b245fc488e524194d909524235ed484d79ca7b2b9c537d4f3b7f1e9fe5c7752ef329651e8a8fb3d699ec41408650469f3c296b76af48af14f01ac8274ca14c8ee8d600119be879964d6246197381a3a381c0e189f5196dc17c40150a0b8f47d47c7b8e66cb466569836a564452d5769fdaf756cfcd21f5a36fef3a375d4a5f9b6d3fb043bc55b431078a5aa806da78e62445b89ea3582ad3d761599e185daffee1cfc85e3f78191e527ff30fd74f9d0683fc"}, 0x102, 0x800) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r2, &(0x7f0000001180)=ANY=[@ANYBLOB="020000000021000033099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"], 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = getgid() r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r5, &(0x7f0000001500)=[{0x0}], 0x1) r6 = openat(r5, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r8 = __clone(0x0, 0x0) r9 = socket(0x18, 0x2, 0x0) fcntl$lock(r9, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r9, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r2], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x5, r8, &(0x7f0000000000), 0x0) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x5, r10, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x0, r3, r4, 0xffffffffffffffff, r7, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r8, r10, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) setgid(r7) dup(r0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="e6", 0x1}], 0x1) 22:47:11 executing program 4: r0 = socket(0x18, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) sendto(r2, &(0x7f00000000c0)="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", 0x1000, 0xf391a9833077a9a0, 0x0, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 22:47:11 executing program 1: select(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x800000000000}, 0x0) r0 = socket(0x800000018, 0x3, 0x0) getsockopt(0xffffffffffffffff, 0x5, 0x80000000, &(0x7f0000000000)=""/58, &(0x7f0000000040)=0x3a) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000100), 0xc) 22:47:11 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) fchdir(r0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) getuid() pread(r0, &(0x7f0000000000)="030edc02121dcf1301ec10d96d90672614a9c6b0da9080918b1a2c116260c1c4c81a64a35e5f7fc268b243e59cb088c86dbdb5c0e389e05e9ac02b7eb75c4f7a39fc28b7f8d27f0b42b3baa78f215526d2ed0ac39495f3410edc116d88da662771d218fe51488be524cc1b80049f3ab49a946b20b8531f9bed6b33ebc3ace99eb343c00c6a3cacc925d503f6e0dd3389ab832061eee4781a2c186a570421f54e82263f923ec0391df783cf371f6626c4d0ff8fbe7dcbae3bcb682344d482f90b61335cff52cefff46f961813f5c8d363b417414c2b59168a701604e0f107cd0041ed618e4fb7c68817", 0xe9, 0x80000000) socketpair(0x22, 0x3, 0x0, 0x0) r1 = msgget$private(0x0, 0x10) r2 = getuid() setreuid(0x0, r2) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r5, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r5, 0x0, 0xffffffffffffffff]) r7 = getuid() setreuid(0x0, r7) r8 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r8, 0x0) r9 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r9, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r10, 0x10}, 0x0, 0xa6}) r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r11, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r11, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r11, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r11, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r13 = getgid() r14 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r14, &(0x7f0000001500)=[{0x0}], 0x1) r15 = openat(r14, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r17 = __clone(0x0, 0x0) r18 = socket(0x18, 0x2, 0x0) fcntl$lock(r18, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r18, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r11], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x5, r17, &(0x7f0000000000), 0x0) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x5, r19, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000080)={{0x0, r12, r13, 0xffffffffffffffff, r16, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r17, r19, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r20 = getpgid(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x7ff, r2, r6, r7, r10, 0x99, 0x8}, 0x7f, 0x224d, r17, r20, 0x23, 0x4, 0x7}) wait4(0x0, &(0x7f0000000100), 0x14ba95c0eeeb0384, &(0x7f0000000140)) 22:47:11 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket(0x2, 0x1, 0x0) bind(r1, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r2 = dup(r1) listen(r2, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) fchdir(0xffffffffffffffff) r3 = socket(0x2, 0x1, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r4, &(0x7f0000000280), 0xd) r5 = dup2(r4, r2) bind$unix(r5, &(0x7f0000000080)=@abs={0x0, 0x0, 0x2}, 0x8) connect$unix(r3, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r6, &(0x7f0000000280), 0xd) r7 = dup2(0xffffffffffffff9c, r6) faccessat(r7, &(0x7f0000000040)='./file0\x00', 0x4, 0x600) shutdown(r3, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 22:47:11 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000007c2, 0x11c) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4a, 0x10) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0x10000000000000f1) getdents(r2, &(0x7f0000000940)=""/4096, 0x1000) utimensat(r1, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)={{0x8}, {0x100000001, 0x6}}, 0x200) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) r3 = socket$unix(0x1, 0x5, 0x0) getsockname$unix(r3, &(0x7f00000001c0)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) socket$unix(0x1, 0x2, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r4, &(0x7f0000000280), 0xd) readlinkat(r4, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=""/200, 0xc8) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') socketpair(0x1, 0x40000002, 0x0, &(0x7f0000000000)) 22:47:11 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x4, &(0x7f00000001c0)="01060200", 0x4) r1 = paccept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x20000000) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40040, 0x1) fchmodat(r2, &(0x7f0000000180)='./file0\x00', 0x20, 0x700) 22:47:12 executing program 0: socketpair(0x12, 0x2, 0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x2, 0x0) msgsnd(r0, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r0, &(0x7f0000001900)={0x2, "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"}, 0x102, 0x800) msgsnd(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r0, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) msgrcv(r0, &(0x7f0000001380)={0x0, ""/238}, 0xf6, 0x3, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r2 = getgid() r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r3, &(0x7f0000001500)=[{0x0}], 0x1) r4 = openat(r3, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r6 = __clone(0x0, 0x0) r7 = socket(0x6, 0x4, 0x0) fcntl$lock(r7, 0x7, &(0x7f0000000900)={0x0, 0x0, 0x0, 0xf9d}) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r7, @ANYPTR=&(0x7f0000001140)=ANY=[@ANYRES64, @ANYRES64=r6], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x5, r6, &(0x7f0000000000), 0x0) r8 = shmget(0x2, 0x3000, 0x481, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r8, 0x0) r9 = __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r10, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00f50000000008cd7fdf"], 0x10, 0x403}, 0x0) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000001100), 0xc) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x5, r9, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x0, r1, r2, 0xffffffffffffffff, r5, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r6, r9, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) msgrcv(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="0000da0000080000000000002000000000323d7031cfcfba4a91f687ddf483eb8660d0bd7bfc5cd42ea39f497c7e74237282af81aa4bc048c6f79575f682d4250643228cfa9230f3626b65f6ed0353ef4be769a6191cfb87c08822b818500dd48309f97c25dfb64c0f132659d0c287086042e0452b6d0dea136af46d5375e4872815fe5f2ef5419733a2c33d053ed5127728cadec34c9977e63cbc96e91f1c51af49e5efb5e4081e58"], 0x19, 0x3, 0x1800) 22:47:12 executing program 0: ptrace(0x9, 0x0, 0x0, 0x0) r0 = __clone(0x200, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(r0, 0x0, 0x0, 0x0) ptrace(0xd, r0, &(0x7f0000000000), 0x8) 22:47:12 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f00000000c0)={{0x18, 0x1, 0x7fffffff, 0x5}, {0x18, 0x1, 0x4, 0x3}, 0x81, [0x10000, 0x1, 0x6, 0xff, 0x2, 0x7, 0x1, 0x401]}, 0x3c) chroot(&(0x7f0000000000)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r1, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xe6}], 0x1) r3 = accept$unix(r2, &(0x7f0000000380)=@file={0x0, ""/40}, &(0x7f0000000340)=0x2a) getsockname(r1, &(0x7f0000000200)=@in, &(0x7f0000000140)=0xc) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1001cf}], 0xffffed4, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x210, r4, 0x0, 0x0) getuid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r5, &(0x7f0000000280), 0xd) r6 = dup2(r3, r5) readlinkat(r6, &(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=""/214, 0xd6) socket(0x18, 0x20000005, 0x8) sendto$unix(r0, &(0x7f0000000280)='%', 0x1, 0x0, 0x0, 0x0) munlockall() 22:47:12 executing program 3: openat(0xffffffffffffffff, 0x0, 0x20000, 0x58) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) getdents(r0, &(0x7f0000000640)=""/202, 0xca) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000000)="339a035dc9439343758f393292c373b2027e91afbf0a9b61475f42b2d85b57939ff1d957b7de94a27079c8451749818d692d901d261a182270eb15ecee2047b8790bf34e", 0x44}, {&(0x7f0000000140)="1bbc96a87971aad13d1e3d54cd18e4280a94afc74e8e04a0dca2d1b3ee1eb77e653cc750cd3de47e485446abfd12b7d28746a5fdab02f0017423f1926b9968237e7885d7f2c72e6e8f1a966b72cd605418b65048c0550813e777ce76ae30534f1c5a7af8853f19a87edfd9244f66f7dc550a467db99e4b6ab2f08b0400a12773ed9de86d4c83a48eb48ad14ebb027a2106b065bdd6b3bf26b312e91d573e56b712b4181a6b9b17089d254ea27250e4e3166ceb421e7e518442e8601b1a3f76670f5a2e2d940c08620a08caec0d19706ba1750b0e3657bc21883cf83ad07c6166dbab8ee5e669d6424b4d24", 0xeb}, {&(0x7f0000000080)="aff9e4c0f2d1e0f83f5c74de2ea8b8a06a4541a9df8430db2501adf17705a4f6dfcb181d1e1e07bec68cd346718f67c8aece93c36c6954d514a00c23017df8b0b59c4e2cd4b2be70d3a81a5e68bd3907d49b917671ccd2280ad1f967f4fc753dc830145938b67008839c", 0x6a}, {&(0x7f0000000240)="78c1842d009c2851d2188c2876eed7d3e552b96c865a488fe8a1b30bda972afccfb92ce5a4ad551dba824ad1493821216d", 0x31}, {&(0x7f0000000280)="f00d6ef674", 0x5}, {&(0x7f0000000380)="647fe118bca991b4517e4d8f25ada35702129118ed400426142be263b5e0db16b5e0ea34b06ac7ae6f9b6665ffd01dbf097374e80932824f5594f79983e0cab314677034ef97185fd06fd1da1104dced5c3cbf26eb129ec0529c67dd43bbe8e2f26b2a1049a1880aea89a321dc638195ea6c469240f90eaba42950602e4b1cb9693547f4d4cfe7892240a75651b1cb32798f52", 0x93}, {&(0x7f00000002c0)="71641016f3051e42af2da73ffefd5934d745580cc8f419c908f1601147ef86e35420f70b7d8b5ebbf370c24b055a43426a29e3ecab01b1271bd9c0ba3b63ff90a6ac38944cef9f611d2c0519bf8a", 0x4e}, {&(0x7f0000000440)="37d2c222995c258632", 0x9}, {&(0x7f0000000480)="d5f9e271ff6dea5352c8bc724b456c29b38c0757b583699345e83b7e06237f164c8b8909e6cc07ce96507bb6b73e7ae107c71d9353426ea5dae8f5f9839495ba0e841761a3037ae2e41f9e1c8771f9ff78e9aa59f53df27c65e5078459689e38beeff1123a6681d58fb1c4c403a06f25dc7d2a6855d306b48249dfd3f07f18bacc8399866b215775e5405bb505d7d2cc61ad807076baff587ef43b547fc472003402ee40522b984cb58da86decbbb5878da89dafd840bba5d9eb8718f278f564c484c3e4d12918ff9ad5120965663f40f0a8274d9961a0eb01bc39e1f41e", 0xde}], 0x9) 22:47:12 executing program 4: setpgid(0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 22:47:13 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) openat(r0, &(0x7f0000000040)='./file1\x00', 0x400000, 0xa0) mknod(&(0x7f00000000c0)='./file0/file1\x00', 0x8fe3422ea69b3be0, 0x4) link(&(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000200)='./file0/file0\x00') 22:47:13 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r2 = msgget$private(0x0, 0x1) msgsnd(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000ea67eae4ec206eeba7186354258806da892602bff6b340e673bdf8f7691dbb4fa0d0baf7b94b862b8b9f605c1887ec781271a9f00511985f0e8842b0e636fc67247cd9d949976ee3be792ea53763e000f45791236c6e8ac2c7fd562bd54d6f652ccbd828294861bea0b652874c8aa79a861bdfe3a6faa68f7dd477d318a3ea4221633c55a2bccdee93a19c5ff7bd72061a5a266190bd1278050856cfd3302e"], 0x97, 0x800) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r0, r1) r3 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r3) getsockname$inet(r3, &(0x7f0000000080), &(0x7f00000000c0)=0xc) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x178) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r5) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r9, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r10, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r10, &(0x7f0000001780)={0x2, "3e66297e2465e449722a6ddd83d5e3081364582c02a9e6f7250b81fdc055d9498753d95d4509f184c2fb94951fca640db2bd13a5483681f0f48c046bda4bd6f390003dea738efbb5b245fc488e524194d909524235ed484d79ca7b2b9c537d4f3b7f1e9fe5c7752ef329651e8a8fb3d699ec41408650469f3c296b76af48af14f01ac8274ca14c8ee8d600119be879964d6246197381a3a381c0e189f5196dc17c40150a0b8f47d47c7b8e66cb466569836a564452d5769fdaf756cfcd21f5a36fef3a375d4a5f9b6d3fb043bc55b431078a5aa806da78e62445b89ea3582ad3d761599e185daffee1cfc85e3f78191e527ff30fd74f9d0683fc"}, 0x102, 0x800) msgsnd(r10, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r10, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r12 = getgid() r13 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r13, &(0x7f0000001500)=[{0x0}], 0x1) r14 = openat(r13, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r16 = __clone(0x0, 0x0) r17 = socket(0x18, 0x2, 0x0) fcntl$lock(r17, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r17, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r10], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x5, r16, &(0x7f0000000000), 0x0) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x5, r18, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000080)={{0x0, r11, r12, 0xffffffffffffffff, r15, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r16, r18, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r20, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$sock_cred(r20, 0xffff, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) r22 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r22, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r22, &(0x7f0000000280), 0xd) r23 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r23, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r23, &(0x7f0000000280), 0xd) r24 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r24, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r24, &(0x7f0000000280), 0xd) r25 = __clone(0x900, &(0x7f0000000740)="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") r26 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r26, 0x0) r27 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r27, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r26, 0xffffffffffffffff, 0x0, r28, 0x10}, 0x0, 0xa6}) r29 = msgget$private(0x0, 0x10) r30 = getuid() setreuid(0x0, r30) r31 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r31, 0x0) r32 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r32, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r32, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r31, 0xffffffffffffffff, 0x0, r33, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r33, 0x0, 0xffffffffffffffff]) r35 = getuid() setreuid(0x0, r35) r36 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r36, 0x0) r37 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r37, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r37, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r36, 0xffffffffffffffff, 0x0, r38, 0x10}, 0x0, 0xa6}) r39 = msgget$private(0x0, 0x0) msgrcv(r39, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r39, &(0x7f0000001900)=ANY=[@ANYBLOB="0200000000000000c221a32ae169ea11750a8b12c172bc7151e59be37dab"], 0x1b, 0x1800) msgsnd(r39, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r39, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r39, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r41 = getgid() r42 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r42, &(0x7f0000001500)=[{0x0}], 0x1) r43 = openat(r42, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r43, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r45 = __clone(0x0, 0x0) r46 = socket(0x18, 0x2, 0x0) fcntl$lock(r46, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r46, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r39], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r45, 0x0, 0x0) ptrace(0x5, r45, &(0x7f0000000000), 0x0) r47 = __clone(0x0, 0x0) ptrace(0x9, r47, 0x0, 0x0) ptrace(0x5, r47, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r39, 0x1, &(0x7f0000000080)={{0x0, r40, r41, 0xffffffffffffffff, r44, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r45, r47, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r48 = getpgid(0x0) msgctl$IPC_SET(r29, 0x1, &(0x7f0000000080)={{0x7ff, r30, r34, r35, r38, 0x99, 0x8}, 0x7f, 0x224d, r45, r48, 0x23, 0x4, 0x7}) sendmsg$unix(r3, &(0x7f0000001800)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000600)=[{&(0x7f0000000200)="2bb46aeb3747e10a09efca7ed4f32fd90751c6dd664b3a555c4307aa8998f070a433f3b5a3be96db3857ef0a3c86ec3b71662521ab67d62e347984e83cbd9b89ead93e5638740724f0b7d50106f8c91e4092cd52809e8874c7b6b2c3e812550488baa191aa69713885e8695878353fabbcfb37a0", 0x74}, {&(0x7f0000000380)="265e734df5e159a5b95087b6c697358927290e7dae863ecc9456449eec4f100d08d5cdc90b26c35d69a1d72ee7b09ffa32c7d0291b5d4e4508982149a2f9af069015b9a2cb9216049ed50d2578ef839af1c74c62917dc71ea3ed6f33d67126982bd5f3f177ab2baee1a612b3c6c19864dc475be869dd5977e3f98e91c8af0f8cdc6dc12e331af8496cbb4203e44ea8c32521ec2b8a1adedebf2cb7a9d6551b16a6da6decda03c558a56aafe951911f8b272f7ec69c212911c679a9bf6eeb6663fb0936c90eaff864a8", 0xc9}, {&(0x7f0000000480)="624c7642e163e9b66af27ad98c70fa1005da51c6f316f729ca34a942d3bd55fe8113a0d7c82231810be1e37c7877b6316ec75f5fdca471e3b4971803741624203b305a8db30b4a94bce088", 0x4b}, {&(0x7f0000000500)="7510bda0215c8be61fc2bd94f9", 0xd}, {&(0x7f0000000540)="bf625a3cefe0c8008e194f37b162bec6b95f1a60c311a322cce2c27b6cd687b87f58450a1d2cdf6a5f5110ae508f32430d7195de1b4f721af094c44f1e7d702b39f9da71f841770f7bee9807280025b5bfb69d08e2fba132e917b55871fb1343f04c03cfc96ab33efe7f40ac1f009f3c8f7332bd00316c3395bb6f473562c77d8a0610799ba80328a99ede83", 0x8c}], 0x5, &(0x7f0000001740)=[@cred={0x20, 0xffff, 0x2, r18, r19, r21}, @rights={0x30, 0xffff, 0x1, [r6, r22, r23, 0xffffffffffffff9c, r24, r1, r3]}, @cred={0x20, 0xffff, 0x2, r25, r26, 0xffffffffffffffff}, @cred={0x20, 0xffff, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, r38}], 0x90, 0x406}, 0x413) r49 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) chroot(&(0x7f0000000140)='./file1\x00') shmctl$IPC_STAT(r49, 0x2, &(0x7f0000002040)=""/4096) 22:47:13 executing program 1: r0 = socket(0x18, 0x2, 0x0) r1 = _lwp_self() compat_50__lwp_park(&(0x7f0000000100)={0x4, 0x7}, r1, &(0x7f0000000140)=0x8, &(0x7f0000000180)=0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getpeername(r0, 0x0, 0x0) r2 = paccept(r0, 0x0, &(0x7f0000000000), 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 22:47:13 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x1810, 0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) readv(r0, &(0x7f0000002380)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) 22:47:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) pipe(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) recvmsg(r1, &(0x7f0000001500)={&(0x7f0000000100)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000000040)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/70, 0x46}, {&(0x7f00000012c0)=""/150, 0x96}, {&(0x7f0000001380)=""/212, 0xd4}], 0x4, &(0x7f0000001480)=""/71, 0x47}, 0x2) select(0x40, &(0x7f0000000000)={0x7f}, 0x0, 0x0, 0x0) select(0x3c, &(0x7f0000000080)={0xffffffff}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 22:47:13 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x80000014, &(0x7f0000000080)="01060200", 0x4) recvfrom(r0, &(0x7f0000000000)=""/5, 0x5, 0x0, &(0x7f0000000040)=@in={0x2, 0x0}, 0xc) 22:47:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) poll(&(0x7f0000000040)=[{r0, 0xb0}], 0x1, 0x1f) readv(r1, &(0x7f0000000400)=[{0x0}], 0x1) 22:47:13 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) __clone(0x0, &(0x7f0000000380)="d7ac4144e9893c7a97a2b2d6b83a3e83") r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x100000000000017c, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 22:47:13 executing program 2: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x1, 0x0) socket(0x1f, 0x2, 0x0) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) preadv(r2, &(0x7f0000001480)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000240)=""/223, 0xdf}, {&(0x7f0000001380)=""/136, 0x88}, {&(0x7f0000001440)=""/46, 0x2e}, {&(0x7f0000002740)=""/4096, 0x1000}], 0x5, 0x6) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) dup2(r1, r0) sendmsg(0xffffffffffffffff, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000000040)="5ef76e5cb73af419f63bbac28271f10689d922db3fd87975fabc170a93da4d873eaf2018fa3a45e37fa1c52553c7cf508e81870b4bc242f871c96087c4265f96430bbf4a3c4fa558060e5e3296f68d0fcd4dac8d81ef6c70ee754d0bc5ef972a9c5cb30eba16dfb4fb2eeacb18741d37f38b8b15897586977efeff36ebd439116f2c377acee3eb18fa", 0x89}], 0x1, 0x0}, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/113, 0x71}, {&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000000180)=""/55, 0x37}], 0x3, 0xfffffffffffff576) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) 22:47:13 executing program 3: msgget$private(0x0, 0x10) r0 = getuid() setreuid(0x0, r0) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r4, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r4, 0x0, 0xffffffffffffffff]) r5 = getuid() setreuid(r3, r5) r6 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r6, 0x0) r7 = semget$private(0x0, 0x0, 0x20) semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r8, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r8, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r8, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r8, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), 0xc) getgid() r9 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r9, &(0x7f0000001500)=[{0x0}], 0x1) openat(r9, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) r10 = _lwp_self() _lwp_wakeup(r10) 22:47:13 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) poll(&(0x7f0000000040)=[{r0, 0xb0}], 0x1, 0x1f) readv(r1, &(0x7f0000000400)=[{0x0}], 0x1) 22:47:13 executing program 4: setsockopt(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) r0 = semget$private(0x0, 0x1bbfbdea9d134e81, 0x8) semctl$GETALL(r0, 0x0, 0x6, &(0x7f00000001c0)=""/229) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00a5e22976b64de022df"], 0x10}, 0x0) sendto(r1, &(0x7f00000000c0)="09fb40386b0e7bddce3627a49a5dfb206c9bdbb0185cd4bc1b4ea2fd4266f2fa1f6196049bf0437efbc66d3950997998c4ea810737a713e3d7d4140bb5252afc3c8e6e4a4651266f44f9ead81a61fe20fb8da4ef1908c3e343cf981f3afb1bbe4368a90270f3881e368ae1f2983d59916e424b6f7f31f3cbad2ff470b44d4467c611a61e13e324cb2bebfd32cd478b0f18136e3217710b63766375092abe518b9e74732169aa420cf781dee8256c8471f450589792ae7ace6ea44938b834dde529a1f7762bfe6ecb12", 0xc9, 0x8, &(0x7f0000000000)=@in6={0x18, 0x1, 0x1, 0x5}, 0xc) 22:47:13 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) openat(r0, &(0x7f0000000040)='./file1\x00', 0x400000, 0xa0) mknod(&(0x7f00000000c0)='./file0/file1\x00', 0x8fe3422ea69b3be0, 0x4) link(&(0x7f0000000100)='./file0/file1\x00', &(0x7f0000000200)='./file0/file0\x00') 22:47:13 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x18, r0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x48002, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) r4 = paccept(0xffffffffffffffff, &(0x7f0000000080)=@in, &(0x7f00000000c0)=0xc, 0x18000000) paccept(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00'/97], &(0x7f0000000140)=0x6e, 0x60000000) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r5, &(0x7f0000000280), 0xd) dup2(0xffffffffffffffff, r5) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) 22:47:13 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r3, 0x10}, 0x0, 0xa6}) r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) r5 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r6, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r6, 0x0, 0xffffffffffffffff]) fchownat(r0, &(0x7f0000000040)='./file0/file0\x00', r1, r6, 0x200) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) r7 = _lwp_self() _lwp_continue(r7) _lwp_wakeup(r7) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') 22:47:14 executing program 0: __clone(0x0, 0x0) __clone(0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x8, 0x0) r0 = msgget$private(0x0, 0x10) r1 = getuid() setreuid(0x0, r1) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff, 0x0, r4, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r4, 0x0, 0xffffffffffffffff]) r6 = getuid() setreuid(0x0, r6) r7 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r7, 0x0) r8 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r8, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r9, 0x10}, 0x0, 0xa6}) r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r10, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r10, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r10, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r10, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r12 = getgid() r13 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r13, &(0x7f0000001500)=[{0x0}], 0x1) r14 = openat(r13, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r16 = __clone(0x0, 0x0) r17 = socket(0x18, 0x2, 0x0) fcntl$lock(r17, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r17, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r10], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x5, r16, &(0x7f0000000000), 0x0) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x5, r18, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000080)={{0x0, r11, r12, 0xffffffffffffffff, r15, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r16, r18, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r19 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x7ff, r1, r5, r6, r9, 0x99, 0x8}, 0x7f, 0x224d, r16, r19, 0x23, 0x4, 0x7}) getpgid(r16) r20 = getpid() wait4(r20, 0x0, 0x0, 0x0) 22:47:14 executing program 3: _lwp_create(&(0x7f0000000000)={0x400f0024, 0x0, {[0x7, 0xa3, 0x7, 0x400]}, {0x400, 0x5}, {0x401, 0x3, '*\x00'}}, 0x40, &(0x7f0000000080)=0x0) _lwp_continue(r0) r1 = dup(0xffffffffffffffff) readv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000100)=""/33, 0x21}, {&(0x7f0000000140)=""/79, 0x4f}, {&(0x7f00000001c0)=""/241, 0xf1}], 0x4) _lwp_exit() r2 = semget(0x1, 0x4, 0x22) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000300)=""/222) _lwp_self() r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r3, r5) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480), 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r5, r5, 0xffffffffffffffff]) r7 = msgget$private(0x0, 0x0) msgrcv(r7, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r7, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r7, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r7, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r7, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r9 = getgid() r10 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r10, &(0x7f0000001500)=[{0x0}], 0x1) r11 = openat(r10, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r13 = __clone(0x0, 0x0) r14 = socket(0x18, 0x2, 0x0) fcntl$lock(r14, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r14, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r7], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x5, r13, &(0x7f0000000000), 0x0) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x5, r15, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000080)={{0x0, r8, r9, 0xffffffffffffffff, r12, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r13, r15, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r16 = msgget$private(0x0, 0x0) msgrcv(r16, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r16, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r16, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r16, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r16, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r18 = getgid() r19 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r19, &(0x7f0000001500)=[{0x0}], 0x1) r20 = openat(r19, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r22 = __clone(0x0, 0x0) r23 = socket(0x18, 0x2, 0x0) fcntl$lock(r23, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r23, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r16], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r22, 0x0, 0x0) ptrace(0x5, r22, &(0x7f0000000000), 0x0) r24 = __clone(0x0, 0x0) ptrace(0x9, r24, 0x0, 0x0) ptrace(0x5, r24, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000080)={{0x0, r17, r18, 0xffffffffffffffff, r21, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r22, r24, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) setsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000500)={r4, r8}, 0xc) r25 = msgget$private(0x0, 0x2892177776a91455) msgsnd(r25, &(0x7f0000000540)={0x0, "a7"}, 0x9, 0x400) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000580)={0x8, 0x1, 0x20, 0x3, 0xe7}, 0xc) getsockopt$inet_opts(r1, 0x0, 0x3, &(0x7f00000005c0)=""/6, &(0x7f0000000600)=0x6) msgsnd(r25, &(0x7f0000000640)={0x2, "3ada7b6802c7db52c337a5da107b3c6042e4f5043b7aab49237246bd1108f41f374a573534f99d743b174189a5cb1724e35d18ebf6452999e2cbe33c99b231e4a7c5c89ac38fd58690681988642bcfb001ac2af098d6129d5fe7203e355759fb6094d7b91352c17b611a2e41f1772b53d3028b4bdc0a04768776cb1c0a186289ad376a3bd56226c3fa92c40288231d0d964d9f817a4a599278ed2237531aa8b074287710f0c5d56d7bc766137c366c163082abf13001e1723205c9bc50d319c588522957fe312fe524a8e49f0a233030"}, 0xd8, 0x0) r26 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0xc) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x1c51, r26, 0x0, 0x0) r27 = accept$unix(0xffffffffffffff9c, &(0x7f00000007c0)=@abs, &(0x7f0000000800)=0x8) r28 = socket$inet6(0x18, 0x1, 0xf9) fcntl$dupfd(r27, 0xc, r28) socket$unix(0x1, 0x2, 0x0) 22:47:14 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x80, 0x81}, {0x5, 0x2}}, 0x200) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) accept$unix(r2, &(0x7f0000000140)=@file={0x0, ""/108}, &(0x7f00000001c0)=0x6e) r3 = semget$private(0x0, 0x1, 0x8) semctl$GETVAL(r3, 0x1, 0x5, &(0x7f0000000040)=""/64) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xb33512363d1404b8, r1, 0x0, 0x0) 22:47:14 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2088611, 0x10f) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x1f}, {0xdde, 0x3}}, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0, 0x0) 22:47:14 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@file={0x0, ""/75}, &(0x7f00000000c0)=0x4d) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000100)={{0x18, 0x2, 0xdde3}, {0x18, 0x0, 0x1, 0x80000000}, 0xe51, [0x3, 0x69f9, 0x7fff, 0x1, 0x0, 0x8, 0x7, 0x3d7]}, 0x3c) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) semget(0x0, 0x0, 0x581) 22:47:14 executing program 0: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r1 = semget$private(0x0, 0x1, 0x604) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000080)=""/97) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) r2 = semget(0x2, 0xee7beb6256b7473f, 0x41) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/129) 22:47:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x400}, 0x0) 22:47:14 executing program 0: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="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", 0x1000}], 0x1) 22:47:14 executing program 3: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) write(r0, &(0x7f0000000700)="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", 0x801) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) openat(r2, &(0x7f0000000080)='./file1\x00', 0x0, 0x40) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="281dd529202da688060000ffff000001bae437d6cf2de47198e6d004777f77376a969639940164f40c038f64e19339da"], 0x10}, 0x0) shutdown(r1, 0x1) 22:47:14 executing program 5: select(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x1a6}, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/78, 0x4e) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) r1 = accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000140)=0xc) dup(r1) r2 = socket(0x800000018, 0x3, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) [ 159.3658781] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2633 command syz-executor.2) 22:47:14 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x1, r0, 0x0, 0x5) r1 = socket(0x10, 0x4, 0x6) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000080), 0xc) wait4(0x0, 0x0, 0x0, 0x0) r2 = _lwp_self() mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x39600e17) _lwp_getname(r2, &(0x7f0000000000)=""/5, 0x5) ptrace(0xa, r0, &(0x7f0000000040), 0xfffffffffffffffe) [ 159.4324996] ubc_uiomove: error=22 [ 159.4436024] ubc_uiomove: error=22 [ 159.4547087] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2633 command syz-executor.2) [ 159.4658101] ubc_uiomove: error=22 [ 159.4991224] ubc_uiomove: error=22 22:47:14 executing program 4: r0 = socket(0x18, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x2, 0xd1, 0x4000}, 0xc) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x2, 0x100000001}) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="05269b20e921", 0x6) [ 159.5435451] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2633 command syz-executor.2) [ 159.5546513] ubc_uiomove: error=22 [ 159.5546513] ubc_uiomove: error=22 [ 159.5657548] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2633 command syz-executor.2) 22:47:14 executing program 2: open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xffffffffffffffef) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x20, 0x4) fcntl$getown(r0, 0x5) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)="ae03", 0x2}], 0x1) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 22:47:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = semget(0x2, 0x2, 0x182) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff, 0x0, r4, 0x10}, 0x0, 0xa6}) getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000200)=0xfffffffffffffe42) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000003c0)={{0x6, r2, r5, r6, r7, 0x0, 0x7ff}, 0x3c, 0x100, 0x1}) r8 = socket(0x10, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r10, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r11, 0x10}, 0x0, 0xa6}) semctl$SETALL(r10, 0x0, 0x9, &(0x7f0000000300)=[0x1f, 0x7, 0x2, 0x1, 0x5, 0x1]) pipe2(&(0x7f00000001c0), 0x2000000) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) recvmsg(r8, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) pipe(&(0x7f0000000640)) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r12 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r12, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r12, &(0x7f0000000580)=[{&(0x7f0000000440)}, {&(0x7f0000000480)="faae32ca429459f72816d16fa223fe32201c8a979ae2ed9c38c6b584bc0f1b56e740020753fbfe2e1202b2ce4f38927d255320c8e01f1abb6c98c6d5930182de615b684c8272e7e47b3d6edbc2efcf40c938cc3122da8bdbf468f2507a8997c91162a10271bc18de54d214d72f106e73517a7c00893ed481b3c14d9a1816b1211e6d5abfba12dd00887f12b3de9c2e2302ecc787815e518e8b19d1814af575391abe7cd5371a8d5e6045aa0dac742b6f038698b364", 0xb5}, {&(0x7f00000005c0)="077921c05655b352e11805e2299e40e374e4d2945ca33e52ef1c5afb2c2614c3d4b1f228efe84555a5fcd8e306cbe383b2", 0x31}, {&(0x7f0000000680)="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", 0xff}], 0x4) mknodat(r12, &(0x7f0000000000)='./file0\x00', 0x8000, 0x81) 22:47:14 executing program 0: shmget(0x1, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) pipe(&(0x7f0000000140)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7, 0x10, r0, 0x0, 0x4) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0, 0x7ff) 22:47:15 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x410000, 0x184) writev(r1, &(0x7f0000000340), 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) lseek(r2, 0x40, 0x1) r3 = fcntl$getown(r1, 0x5) fcntl$lock(0xffffffffffffff9c, 0x8, &(0x7f0000000080)={0x3, 0x0, 0x5, 0x2, r3}) socketpair(0x10, 0x40000000, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r4, &(0x7f0000000240)=@abs={0x1, 0x0, 0x2}, 0x8) fcntl$lock(r0, 0xc12adc00f0312d75, &(0x7f0000001640)={0x0, 0x0, 0xfffffffffffffffd, 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) setsockopt(r6, 0x2, 0x80, &(0x7f0000000140)="0e4e5813d077da19cde92664bc7e65f4c7cc17e3c2839c0d25e0025a9f4a5881a7e9db0e26139bfb1fd490e037297c35e7ccd26481903c44848e0aa3078430b508673c709d7aa09d3d048e97f85d16082dec7bc515f770d91b765facfbf2509090fc9600fa0969d24f87f90b86c838ec841aa590a171b8ed67f6d675ca7360f6967c003162dfbd28fd7508345d4d90851fa186ab95571430f4d4f99b66810917d251a222fe161dc1b675c055d30cff", 0xaf) r7 = _lwp_self() _lwp_continue(r7) fcntl$setstatus(r5, 0x4, 0x20000) 22:47:15 executing program 4: r0 = socket(0x1f, 0x2, 0x5) socket(0x10, 0x3, 0xff) setsockopt(r0, 0x29, 0x14, &(0x7f0000000000)="01060200", 0x4) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) socket(0x1f, 0x10000000, 0x80) 22:47:15 executing program 3: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x1, 0xd}, 0x8) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x0, &(0x7f0000000080)=0x20, 0x4) connect$unix(r2, &(0x7f0000000000), 0x10) write(r2, &(0x7f0000000100)="b85d0435a6bb3036404af2", 0x348) sendto$inet(r2, &(0x7f0000000040)='+', 0x7e, 0x5, 0x0, 0x0) 22:47:15 executing program 0: open(0x0, 0x2070e, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) socket(0x0, 0x0, 0x0) lseek(r0, 0xa0, 0x2) semget(0x0, 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x70a5cf8324bcf887, 0xf511db41ea1aa696) semctl$GETPID(0x0, 0x1, 0x4, 0x0) r1 = semget$private(0x0, 0x7, 0x80) semop(r1, &(0x7f0000000240), 0x6) semop(r1, &(0x7f0000000140), 0x2aaaaaaaaaaaaae4) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/154) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) r3 = getpid() fcntl$lock(r2, 0x9, &(0x7f0000000140)={0x2, 0x1, 0x7, 0x3, r3}) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, 0xffffffffffffffff, 0x0, 0x0) ftruncate(r4, 0x80000001) 22:47:15 executing program 2: openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0xc2) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 22:47:15 executing program 4: socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="280008cd7fdf"], 0x10}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28400000ffff00000100000008cd7fdf62d1d7684bf9f31ca0d24d1021fa7bcf0c80073311c2ead7bb458b7d2d6ba78b8928cf8eda206ce42d3f8ce3e909b717ff4853729bf31c5ea3d0960ad06381fb4098c04c2c80757728427d299fe20a05000000b3fecc18b873d5c5e44fcd0c5b33a17fbf54ba3857671e1a819cf59ad612cc019930b0d724d20afc6ccfc3a0a23c6b96591d0eb38ebf360ba0a7fa0c5e"], 0x10}, 0x0) setsockopt(r1, 0x4, 0x20, &(0x7f0000000000)="73291f004b34b8807e2d73b71d5f4f6f30922c34ae3d949e64ac13a1d21312c1d6cd", 0x574) 22:47:15 executing program 3: truncate(&(0x7f0000000000)='./file0\x00', 0x4) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0, 0x1}], 0x1, 0x0) 22:47:15 executing program 5: select(0x0, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x1a6}, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/78, 0x4e) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) r1 = accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000140)=0xc) dup(r1) r2 = socket(0x800000018, 0x3, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 22:47:15 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000840)=ANY=[], 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0xac59) socket$unix(0x1, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6, 0x1c10, r1, 0x0, 0xd3) writev(r0, &(0x7f0000000280), 0xd) 22:47:15 executing program 0: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x2004, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x100) r1 = msgget$private(0x0, 0x10) r2 = getuid() setreuid(0x0, r2) r3 = getuid() lchown(&(0x7f0000001100)='./file0\x00', r3, 0x0) r4 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r5, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r5, 0x0, 0xffffffffffffffff]) r7 = getuid() setreuid(0x0, r7) r8 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r8, 0x0) r9 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r9, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r10, 0x10}, 0x0, 0xa6}) r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r11, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r11, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r11, &(0x7f00000012c0)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4db70002ec2fc1419591000002000000080000000000dda9c326478b42df00000000cdc9d27d0dc3a124b2dc72f454685c57"], 0x31, 0x800) msgsnd(r11, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r13 = getgid() r14 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r14, &(0x7f0000001500)=[{0x0}], 0x1) r15 = openat(r14, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r17 = __clone(0x0, 0x0) r18 = socket(0x18, 0x2, 0x0) fcntl$lock(r18, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r18, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r11], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x5, r17, &(0x7f0000000000), 0x0) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x5, r19, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000080)={{0x0, r12, r13, 0xffffffffffffffff, r16, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r17, r19, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r20 = getpgid(0x0) r21 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r21, 0x0) r22 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r22, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r22, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r21, 0xffffffffffffffff, 0x0, r23, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r23, 0x0, 0xffffffffffffffff]) r24 = msgget$private(0x0, 0x10) r25 = getuid() setreuid(0x0, r25) r26 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r26, 0x0) r27 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r27, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r26, 0xffffffffffffffff, 0x0, r28, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r28, 0x0, 0xffffffffffffffff]) r30 = getuid() setreuid(0x0, r30) r31 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r31, 0x0) r32 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r32, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r32, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r31, 0xffffffffffffffff, 0x0, r33, 0x10}, 0x0, 0xa6}) r34 = msgget$private(0x0, 0x0) msgrcv(r34, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r34, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r34, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r34, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r34, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r36 = getgid() r37 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r37, &(0x7f0000001500)=[{0x0}], 0x1) r38 = openat(r37, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r38, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r40 = __clone(0x0, 0x0) r41 = socket(0x18, 0x2, 0x0) fcntl$lock(r41, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r41, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r34], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r40, 0x0, 0x0) ptrace(0x5, r40, &(0x7f0000000000), 0x0) r42 = __clone(0x0, 0x0) ptrace(0x9, r42, 0x0, 0x0) ptrace(0x5, r42, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r34, 0x1, &(0x7f0000000080)={{0x0, r35, r36, 0xffffffffffffffff, r39, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r40, r42, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r43 = getpgid(0x0) msgctl$IPC_SET(r24, 0x1, &(0x7f0000000080)={{0x7ff, r25, r29, r30, r33, 0x99, 0x8}, 0x7f, 0x224d, r40, r43, 0x23, 0x4, 0x7}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x7ff, r2, r6, r25, r23, 0x99, 0x8}, 0x1000000080, 0x224f, r17, r20, 0x23, 0x4, 0xf5}) r44 = geteuid() setreuid(r2, r44) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, 0xd56a05233b8ba5b2, r0, 0x0, 0x0) 22:47:16 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x408810, 0x41) __clone(0x0, &(0x7f0000000380)="d7ac4144e9893c7a97a2b2d6b83a3e83") r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x100000000000017c, 0x0) 22:47:16 executing program 4: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x8, 0x0, &(0x7f00000000c0)=""/136, &(0x7f0000000000)=0x88) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 22:47:16 executing program 3: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) r0 = __clone(0x0, 0x0) r1 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x3000) shmctl$IPC_RMID(r1, 0x0) getuid() r2 = socket$inet(0x2, 0x40000003, 0x0) getsockopt$sock_timeval(r2, 0xffff, 0x100b, 0x0, 0x0) r3 = socket$inet(0x2, 0x40000003, 0x0) getsockopt$sock_timeval(r3, 0xffff, 0x100b, 0x0, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r4, &(0x7f0000000280), 0xd) r5 = fcntl$dupfd(r2, 0xc, r3) r6 = getpgrp() r7 = shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) r8 = geteuid() r9 = getgid() r10 = getuid() setreuid(0x0, r10) r11 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r13 = msgget$private(0x0, 0x0) msgrcv(r13, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r13, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a380f0cef24dbb70002ec2fc141959100"/52], 0x31, 0x800) msgrcv(r13, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r12, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r15 = semget$private(0x0, 0x7, 0x0) semop(r15, &(0x7f0000000240), 0x0) semop(r15, &(0x7f0000000240), 0x6) semctl$SETVAL(r15, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r15, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r16, r14, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r17 = getuid() r18 = getegid() msgctl$IPC_SET(r13, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r16, r17, r18, 0x8, 0x6}, 0x9a97, 0x9, r11, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x26, r19, &(0x7f0000001040), 0x2) ptrace(0x1, r19, 0x0, 0x0) shmctl$IPC_SET(r7, 0x1, &(0x7f0000000040)={{0xf253, r8, r9, r10, r18, 0x10f, 0x3}, 0x10000, 0x8, r19, r6, 0x2, 0x8, 0x3}) r20 = getgid() fchown(r5, r10, r20) shmat(r1, &(0x7f00002ea000/0x1000)=nil, 0x2000) ptrace(0x9, r0, 0x0, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000000), 0x0) r21 = msgget$private(0x0, 0x2d) msgget$private(0x0, 0x200) r22 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r22, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r22, &(0x7f0000000280), 0xd) msgsnd(r21, &(0x7f00000013c0)=ANY=[@ANYRESHEX=r18], 0x1, 0x800) wait4(0x0, 0x0, 0x738c6348e5e6f7c4, 0x0) msgctl$IPC_STAT(r21, 0x2, &(0x7f0000000040)=""/74) wait4(0x0, 0x0, 0x2, 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 22:47:16 executing program 3: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) unlink(&(0x7f0000000040)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x40000, 0x40) setitimer(0x0, &(0x7f00000000c0)={{0x1, 0x200}, {0x3ff, 0x3}}, &(0x7f0000000100)) r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000, 0xfba4feed1a945da6) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') 22:47:16 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0xc, r1) r2 = fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r3 = socket(0x1f, 0x1, 0x0) r4 = socket$inet(0x2, 0x3, 0x0) renameat(r2, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') _lwp_getprivate() select(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockname(r5, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8) 22:47:16 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) open$dir(0x0, 0x8430, 0x20) 22:47:16 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000840)=ANY=[], 0x0) socket$unix(0x1, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="5fc19cea6ecd860e4f7701661ef82f99e992536e74387e9070fd24ae715d08b63cb4ee1b6891c654bbd35a86e723"}, {&(0x7f0000000380)="851e5556281bf62a845d55c5be8bfa2308257fe5f6418bb2403051ed9b855ac824b044f23cbc5b4423aa29d745ad566c53058a09a2732d21a5841d56f2bd5625c00d03f64f6d9543d398a420e75d3ad7a9aa961e0370e89def4ab69721e047d0d3eaa49d4ed448872804ddd427ff556a90f739d2cabf5fb2878403b7708e1f52a6ffb87fffa129d20bbfafc873b11c473171ccc9be6416a3fbd02b16b6809348043e4a75c2c64f7fa4b9a11799977b754d5e103da0baacca4234e2f4cd461d4170db18d09c997239009aeace33ba014c692ab5d758e5779a2476d752a943f14b437b0ca790512e864870492971b25c3c65024e492df9bbef2286e5c4efa19a03b9a30940d2fc1f34e014e7839c955d4d3fb3e558abe4a5ade09aa167cb29995a6fb7d0dea3db788aff6732ea828447906ef18e94ff13576fa5f3bc67fd6bbf446fbfbe4e082b06a9f7e752ae5799ec086abf112f8a0dcf464493b24d583013041ddea25826386c52abe7a27edd29d2e69881a499e80bb231088d7669e5daecd0ac3ccfdae7a1d916acf29cc7aca1bd0429bdd686aaa16706c965507e75ade02de3c637f51a7f2e7fc0625dc874fe1f76cf74c8cd65777724c9b6c10fbcd3973ac4080fa705de92b86af147a338ab3b4ae161850d03eb87760865703ba3bc88458256088f7443a366a35f6963ab4acc270a857dd00f9db587646795057de0a4aad532cc20c63aba5c14d56357b8430af75a0018c751e35b7f0727ff4080bd48367fd0edd87b3ea519cc7ca9658dfa895af659269e65b12bf08b65862b191b6ed9e4dd66c6139084559453641970b3a774338a2750145ce7d9037dce75d6c6777126bf15394b803854a4995971d952541b2a9dc3999ab2eaac83fcd53d0337f2f697dc73e1554450d6dc3264bb163c463fd63746724e15c27e9bca488e8503c77e112cb426f340e53a9e6e8637dcb08489d879e43b65021c1dca77f97ea9bbcff260731216a2adfe9f29a78be90f113d2831fddad9666591193c6ea8b83258fee24a99e185af2dbd9236b72de4ecc004bab74e1fc6f38be79f37ce7520e43e92d06655fb40965e1d5941067f2f9df956f208e56f6ddb7305fd90f6c9309ed5857bd372d1b560c31d5b19f1f632fb820ab16134a745bef3d8c98fa4ce53a87e46ccd60201b7ef94377460d58ef7dd7657d3dc322693c0ce80a7dc791753bb0ab661183ccbfa4c3491c7edeb016b0b3413b6250c18c11ef02d19ee4601259a72adc3d3fa7c6774133ce914b6e757c24ac861e8257073f4adb3f5ca989a6227d581b5fe94854f9d55beb965ed79a027710b313d225c3f34c38629ce51bbde68efb4a2677ad20b73d255c8056cf5d6a87ca26773040cfb2255df072c9f1070c3fbe2ea6400d8c17a3f7c3d0cd935545af05c279f21208b26173386f88635a391ccede780ee443945210ba8019596e91e03b562452e2260b70e83e71003163b0234331afb188c754b6e2b70eed89a02dbd92066dc5880d5a1e73a25c18a2d99ef83c78d0769c31c8961597c28f9077a9d75a5515254d21054a41b9bdbf6da0cd882202c06a853edce7b2b947c3fd0d097c602116231041cdda8b398efec2b8228536a928712e49300c30afa9598ab8e2023cda31df999e1189f03c84f9ae101723024ac3f4eec8404780247492fb20a16cf4ab44026e49aac852ec13733624f679fe232f0535ca7bf6d172bc328c29531bc0bdf402b136cbd5e7fd8c5dba9f80e9b723943e7e6623f722cbb3a915b27ad093bb921ab7227d73dbe17085568ba58216e6d54544714cc0b52d2f57ebe12531656c6616529aa3c623fd51ffb1340a5eef515d65745c50eb6adac8e9bec254d405c6518d5f2f2dadd8868de9690cd5adabb6b00bedd30025f7a70dcee6e1959f33d7edc272fb7a87101904a9d19ebb830460ba64d94696e71fe5da25a2577052e75291275152f61d478bc8b466f6fa61c41d58333e764dffa03cd8ae51f26043304cbc72e58a286d88d9a9e64ec540c66f0a4a61eb089754f14649ddd92be78ca0400df65e2ac52841fdec161836e14cd3162f10b2031ce3d4d1cad389f6d837a56073f09147b98ed860671c44d5d07de7fdfd9bc92877ff948938eac336c43d6fc5b5fb45bda0ff368f654d4f483fd2ebf394ea7fa107c95f7240481f5902b6452ac90b0947cd752352024b05d260208b8be4033709d7c922a444114d2bcbc4856691ae253671aeebeda4c9f0cb021302ac166f0976d32571b954213ebeabdb6025b8c2049044736e673f61292ffe647dbbd6c206175d8b3190225e18738ef6d938b3ac9ae4c78f1580e61b89628ac394970429eea619e8d44669426484b48c6821e2d0309884c1a1fc557b77f0eaacbc10c358a4be104e055b594a6df89cab1b743f8792e052e91ebef5a77e96a4199f70ba93253b0277d199c1e91321a3416de9393f527fed982d53c09d8bbc8c1ed0ddd19249d143fa3e81c9e1d526d81d5829cd8739eab2783c2972e70aea59d67833ba94b386053123bb22606de0a5247e2ff603241a796ab572e5867d05c2f0e9643ffed5853e9ee7df849e7468ee20de7f9ea53a02dfbfc6aef1feb0de0572f829a51004592da46aaf86ca7c7b9ba5ce94c6dd9176eabf06e23eaaace430b2c2356b0d43415109a08dbf1b424e5163d0d3d2296cb9dd8178938fe39212d27e58369e37f8ebc03269ee7aa4ddee369099e61463590c53f26f622fd24f3a225043182dc0b330be8c78afcb4c5d0d802e7499d336441f45205719f53ae9297ba10bd5e918ce39d762cef8d4a7fefef99b6c20981bf62b585a039a4e38d00d83676ec62c77a5a07f8dd4f5f2228ffbffbc5b9d50b72c724edcc3d86818a715fd4727928bb89fc14fa3be75f75c02f2670a16862a18cf78be573f1fc14a974f3d783aad40a816410e4e3c70467f7d553d78515d64c1368f0416ff5efbc96444e6c62ecc1b57ddb2027448ff99c525751b6548ae14eacdb5586423dfecc602bc4e7799638f368ea9404a21473a4df3afaa75ed8b40744500c6845ba2d8c4eda26edcffb4d7193344730035ccb4dd0f6dd757d4f9e4c36e7a9aac100ea87b6feff1493cb0552dda3c21c5abb3836e80fb0592860bda326107b41ce3a800e46c5b720dea5b6be95da1aa86c089680dbe781054d9cf7283fd95b8fcf3b5046e1a89b28e22705a76b210042c906ceca2bd9499eb9941a66d003a72118a2a717a137a98bbcd2ee5f5754cb044282d22c60143b118cb572a2ea8f2aa6e62b42d65e2b70bf68ad1295f53d1f09fe0f0f8e46c4a80ab6173dca317f3e93ba1fd1dd23bf9641e5622ffaea27a893298c930c0f04c623effec534532803a3e9dbbd6a4af8f4b83a90342c870c2e67c1f56305ab6a7d0cca78f76b340f803f5bd16ddb743c69083ea1d7a15f9839fbe63d0414d2ddbd34d5c8e5a111c130449bf37cb65bb04e0cf717a09e91c9c1ef55ba6d914e6fb85cfee038de6a4c4eb38b7da6e2042c1add7d7e1091d83c20154aa92c35322cdbf42e1bc74d8a33b23231a406d0a2080e6789b68077b7fcdc822db6e69e24c511a4c7446d3b3831602638ec04f3beceff4ed03c712599dceb6eab14576de77a3991d55a0653a14ca7d175e1d580bef8ce4cceea47ff85870557957376c1c64ec52782712ed1f7aac2bf43a3f29d8f1efb1ef618dfb82439781be21a41f9dde2bb5cfaba6ea2c10e1575d1b00d1e7d6ed9389d17ba4f3167223f8b49517e99706996219c31c02413f1a259be090c799e4201b69e8278cf45f463075f3964b0c814ee1e15eeeb0a50daa9f0d5fa9a59214a1f21967d627d32e874d3948fce0eac67a296d8664c7ae650042c5386cdbd125631f336d3a0c8fe50f1c8ff21851dfed479b5318655e2e4a565d077367b10591aaaf07c8c5b81d263b58efdf2d6c67f7e8bb62702b65e60a79e82173d9c9c24d9a570cc964adefb4ebae27122ec026f2727ae8ddf9736151dbaa82c239d329f9a18368b199b2dbcf413d90c62b06740fd1ce8c61387d8e116d593e6ba576a6176a84e87199af3f7ed8bc6116e1e76d9bdb4b3107eafbccc5a91be8a31e330866e772ee91ac6f68d1257f7a3dc6d33b98065ee0fbaa4de5c0d086acd20b0aa092fd143333127fd441cf0b2684c50d122a8f819f469b4f80dd8af83d83c5c234709f9514e0fd913b3e4043584e2099f1f44391ee6cbd18b80d5d25091fedac70365a132ca05ee59a94e12f9905832383a1f21aaeaa108b0483eabc235da96c28707121b8dd3e6ed1cdf8ca2d48c0958cd8def73d51d9e1cb116fea80ab44d87148c75a356c694801f4ffc58f0a98c0c5581d785a8aa01972caeda38885427191d4ca4a6be1fb7d4562b6864d46256c90e93c833fed9a3cee0ee26b7dfdc05b975a786d3693dca83b463448b7984df1c7b063eecbbc252cb541e2678cb042cec75278df02436188ca83a06a615f7195d6a1843d2353dbc129d5e8839cc249b6502064f50350e402ce4b3a37ce08fe6fe6f31b243720529d2bf045f93a506dc6ecc419f11f8ad8eed7029bac9c5d2193fdea304b4bff0d0e72828b6b443a260787858e251d836fc39adbf611ca110984b319a863e648b29014b4ba7d0039dd2d07a3cd5c02d62704da4ac450bfc998b5ed67526270979de37c8c5d0629c6fe52aa2edae85f1389bd00526e99338d9c2f9eeb7234e09a3407ad0247c4fdfbd669f6387740e594973ffe71d76d9590e7125ed9602d62c14029c79bcfbe09a4f72afe3b98344c0595b7531967c23a9b6a38537015eaed61f9c2a2a52e65cc9162104f620760a8306a04d1a0f01979ab8069b149cd51bd0bc6c2eaa62e333c9b32ab9f8824fcfebd06b7806b037949c7d8bdc631eef1563bde62143b947893738f94875187f395c0cf921bf4bcb7001c37cb52c80f5af8fa8695a4801e745fba803a0ad56d2eece85e75dfa801f5a91b0d61af8de46f10b7d155947b62a2f3c51baa17b02deba708b886d1d3bfd101d546ef4797356c929e15b7e2553301d4758bdd368d0c77437e38c911bccfb5444a60e056edc0b9551c2c31ba6d7767b9212a0c65e90e9ee54f7fdeac9e21d0ca811f6a1be84315eaf61f9bc3d93e0abb4efd1f82dffb18fa913011e7c055ed06ca3a8403cd32d59625f750c8b303f86d7f73db811ada4b5746aa0bc7a26aad60556227685cda51fb5859dcdfbf4478aecc1d124e7b943943b8890c35912c6b7961f7d394dc1b64da88f9f4b662d681771a1360183eaf158532d409b858745c00e1654744eb3053afcaed84d3fe6c396752db0f2dcb97119e6a83411944fa7fd3c15066db9f029072b8a9784bc82b9ec7e2d16d820472e7c004ba9fa0ceb330bbe22502ad32d4550bf995e47717ccea316fac23a3618854e76b7cfcba7e01df5ef61989b776c84866508cab5b9d2803ef7a41f875d512ee4cc4efc71db08f4178b2a5dd160e5ce4e797df8483670b321a97ae270de93445ec120ae9d68839edc44404ea76e5327bb08874acae44c67fb3f52cd4b2eeb591e92fd307a3275c377609af02c6f35fcae59b5e571e0f7768a946cf585fef9dcff68288485eb72cea0985de7bebae98f6fa83d250a7f55f3600708ce61f3d00577a70304d1e2e25112ce15266e03e298c778f0586aee6be30fd62f1a4a95c5be88419dfbf25c417e5e4e7cc9c58fb1d442d653d6de74788371b166cefef008bf15d896029e35f31755690a0979f60f5d9239e76decb454746a43b86ac5425266a25cb8"}, {&(0x7f0000000080)="3cedcf6693afefbb2bc815f7e01118cd8f25189ef20245f2495b520b4c66c435d82c12efcdbe1866a4433961e1a744280537306945ccd8d43e9f3fda01eb15843381d175186f5be4345d6d401c9ed4f199a0e6350213b67735c85f9e95186696e0a1aba24e583c273981aae05619d652a9f0558a00614fbd592350a5569fae54fe031e9b8a0eb3092f578b6061e4c218cc1d83"}, {&(0x7f0000000140)="14be6c793883aa5ba10fde256004af490b34202a68d61d109001216929090ccd371ba7970c3118acd3919942e965f8a69f183be4730ddf6bf7e7a3cb6a1f1fa0b17ed2460fca661630f13a3019902ea01bbfa65568a4"}, {&(0x7f00000001c0)="cc9d0b89f6a00c8c63e867b1c07a83f274f9148381982db978478d63503506fa0456d262fd17858ba82d45aebd2bf248cd9e8a23fcbc2d67684ad138171f98a64f758c622da560bb361b5186dda3d12246eec4ab3f06a5de60942143850bdbb42f5b11f552b96f9f05"}], 0x100000000000038a) 22:47:16 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400010002c2, 0x0) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x6000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) r2 = accept$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) connect$unix(r2, &(0x7f0000000100)=@abs={0xab62d97210caf8e0, 0x0, 0x3}, 0x8) 22:47:16 executing program 4: r0 = socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) connect$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockname$inet6(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) recvfrom(r2, &(0x7f0000000000)=""/42, 0x2a, 0x81, &(0x7f0000000040)=@in6={0x18, 0x0, 0x48665df0}, 0xc) 22:47:16 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x80, 0x1) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') unlink(&(0x7f0000000040)='./file0\x00') 22:47:16 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000840)=ANY=[], 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0xac59) socket$unix(0x1, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x6, 0x1c10, r1, 0x0, 0xd3) writev(r0, &(0x7f0000000280), 0xd) 22:47:16 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="ef70859d74c31235974ff694d5916eae66be9eb1386efabf413fef8ebdd5a58ac7854a1c32aee94a9ceca529bee1c000e5392a72530322a9af6a395e2e6d7eabf1", 0x41) setsockopt$inet_opts(r0, 0x0, 0x13, &(0x7f0000000040), 0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000080)="8452ba296aa774674c8af451936f5974021ad5bef0693b805bbc3eb79427ce244c20877bc4410ff3d2167ebff35d10d695533a98a7b12cd38ca6fe7bb0879bd5b4150b76959e865b2e925a09cb6fb0b492e9e5d03fe3b141e696a7d152d1654fe58d8c6b85abc1920b0a806df414732c35f3095963a84e2ecbbaf5b335d127f2c393beaa47d1f4f7e65e6a0528c99b2d3de5631d9ed57e6e", 0x98) 22:47:16 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x0) setrlimit(0x9, &(0x7f00000001c0)) socket(0x1d, 0x10000000, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r3 = shmat(r2, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmdt(r3) shmdt(r3) 22:47:17 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x100000000000000b, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="5f88daa87ce8d922ac289dc64346a598a006326c510d8fc58a9bacbdbc7c28d3eb0dda0058a2d3b6ea2253bbe6167cfd1fafb4f847d87be53883c9f0bfad1ea6c371fe4b26fa447fcf5ac64fd8511933b58e58e5d24ad0e0c4a3c711adebc364a4c97bcad03964da0915cd94d91a4555cda22ebf1cd82598028d4b"], 0x10}, 0x0) getsockname(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) mknodat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0xc000, 0x81) write(r1, &(0x7f0000000180)="c58f1457e59ed7502fc6811997e867ba00a28044432780d91e57059cf6d9c292894b8efc19c740c249b3c785b1cda631e8e7d1a4c4248adbd95d62bde4a68fff0e1a0005ca", 0x45) 22:47:17 executing program 0: r0 = open(0x0, 0x2070e, 0x0) socket$unix(0x1, 0x0, 0x0) socket(0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000140), 0xffffffff) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r2 = dup2(r0, 0xffffffffffffff9c) fchdir(r2) r3 = accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) writev(r3, &(0x7f0000001480)=[{&(0x7f00000000c0)="9ceebd275b2bf3f78f08a4c655aebc7eb2f16cbceb189356dc997f223d2b7a270dd13c7f7bb43629b5d5da272e834a1390d47e4fc87acd2d7faa65290e650fda3c5ad08f802fa021f0fa16772ac14bc0a7ffd3cb829eb9b424099fd995c608d9e021a4bbcf344be3f0e6e69dde64d79489fa3045c617d8330b208f237cb40a", 0x7f}, {&(0x7f0000000140)}, {&(0x7f0000000180)="137fddebecf51922ca2548f6969067fb4660c4de8ace27be61640f87d4f080", 0x1f}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000001c0)="27abc4754a159d5da07af5da04a47cc3d26c3bf8de3be8f0e934f148439a86723dda15c68956e487b894a4e7dfdfb4c7000eb0a4a88e95ceba9fd49d4f05ba6d0164080ee61fb9ec2908f281576753636a12bea26a5b09cbc1c0c80979556f253e405ff52e937d705b6e66b45c8078a20c1bbadc9349183667a22a219969cda15a2d8d4acb6c01aea075b9aab0f8d0c17eca48be8ab6266ff4439491dbc71d44d73982e5334240cee16b4bb4c927c7a1b46c4ae1ed756e0c01a82f93273a7b49f4d2e943eaa60ecfc4ac45460f", 0xcd}, {&(0x7f00000002c0)="031b735eee75dffb2a7b09835e87a1c6be689c622b62", 0x16}, {&(0x7f0000001380)="d5281af42a60776545c08d8c6cbdfdd1993608bb8a1c3683a062547c9941987c0bcdb5bcb0a98bc649f4971e5aef6d869c58c306e38272eb1a697bae47ab64d88c2bd02662a2ce41ca8de90647beeb83b14f49136b0ce78cfa6b62df3b2558826961391435dc03ed24f0fd517f61c62560f5876f786fb420bcbd450d5b4cc2f9c1cd7b29889aab108b3897dcfed1eb5f6f974be7a3de0d5bfc462b7f5d613b6ca2fa5c6219c8c38af1c87b6f1ccc05994ef0c686d740d7122f9b6c53a3469412b9ddb5584ab4b9ae8f566282b098280b369e81db03880fe6b36c43c43bc746", 0xdf}], 0x7) 22:47:17 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) r1 = __clone(0x0, &(0x7f0000000000)="44df872ebd1c69828997082ba41dd9df9f4245029e79e9bd969cebdea4c15d7af0117c17a29e2f8a4b") r2 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={r1, r2, r3}, 0xc) r4 = socket(0x18, 0x1, 0x0) setsockopt(r4, 0x29, 0x14, &(0x7f0000000040)="01060200", 0x4) 22:47:17 executing program 5: r0 = socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) connect$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x2}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockname$inet6(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) recvfrom(r2, &(0x7f0000000000)=""/42, 0x2a, 0x81, &(0x7f0000000040)=@in6={0x18, 0x0, 0x48665df0}, 0xc) [ 161.9420114] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2010 command syz-executor.5) [ 162.0752601] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4446 command syz-executor.1) 22:47:17 executing program 3: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) shmget(0xffffffffffffffff, 0x2000, 0x120, &(0x7f0000000000/0x2000)=nil) ptrace(0x10, r0, &(0x7f0000000500), 0x4) 22:47:17 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setrlimit(0x8, &(0x7f0000000000)={0x7, 0x95}) socket(0x1, 0x20000000, 0x0) socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) 22:47:17 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400010002c2, 0x0) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x6000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) r2 = accept$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8) connect$unix(r2, &(0x7f0000000100)=@abs={0xab62d97210caf8e0, 0x0, 0x3}, 0x8) 22:47:17 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x0, 0x0) chown(&(0x7f0000000500)='./file0\x00', 0x0, r0) setuid(0xee01) mknod(&(0x7f00000000c0)='./file1\x00', 0xdfa7c53793ee9169, 0x8) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) 22:47:17 executing program 0: r0 = socket(0x1f, 0x1, 0x0) listen(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) listen(r1, 0x8) [ 162.6970740] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4100 command syz-executor.1) 22:47:18 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) fcntl$getflags(r2, 0x3) open$dir(&(0x7f0000000100)='./file0\x00', 0x110602, 0x0) 22:47:18 executing program 3: r0 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc, 0x0) shutdown(r0, 0x1) open$dir(&(0x7f0000000080)='./file0\x00', 0x40000, 0x49) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x400000) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x82) linkat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0/file0\x00', 0x400) socket$inet(0x2, 0x1, 0xff) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r4 = accept$unix(r3, &(0x7f0000000200)=@file={0x0, ""/108}, &(0x7f0000000280)=0x6e) preadv(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/235, 0xeb}], 0x1, 0x7) unlink(&(0x7f0000000400)='./file0/file0\x00') getpid() socket$inet6(0x18, 0xdf088452e05bcccb, 0x7) getpid() r5 = accept(0xffffffffffffffff, &(0x7f0000000440)=@in, &(0x7f0000000480)=0xc) setsockopt(r5, 0x1b86d1c0, 0x7, &(0x7f00000004c0)="cbd216bbb25e3f139b043c5154e674b2acbff71fa86256b6249638e465e37097a89f9e009443c9cd6520bb5559806d1e815c7b14cf1a18c449aa0d514c2332ed68fecc3b5fc247628a0c69e5068a8a223138ee63e733dc46faadc72d613c97c255677cc560", 0x65) r6 = socket$inet6(0x18, 0x4, 0x4) getsockname(r6, &(0x7f0000000540)=@in, &(0x7f0000000580)=0xc) getpgid(0x0) r7 = shmget$private(0x0, 0x3000, 0x4a2, &(0x7f0000ffc000/0x3000)=nil) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) r9 = getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000640)={0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) r12 = getpid() r13 = getppid() shmctl$IPC_SET(r7, 0x1, &(0x7f0000000700)={{0x4, r8, r9, r10, r11, 0x0, 0x7ff}, 0x7, 0x9, r12, r13, 0x4, 0xfffffffffffffffb, 0x1}) r14 = paccept(r4, &(0x7f0000000780)=@in6, &(0x7f00000007c0)=0xc, 0x20000000) getsockopt$inet_opts(r14, 0x0, 0x1, &(0x7f0000000800)=""/129, &(0x7f00000008c0)=0x81) getgroups(0x7, &(0x7f0000000940)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) chown(&(0x7f0000000900)='./file0\x00', r8, r15) 22:47:18 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x4) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0xfffffffffffffed3) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), 0xc) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000040)=""/19, &(0x7f00000000c0)=0x13) r2 = socket$inet6(0x18, 0x2, 0x1) paccept(r2, &(0x7f0000000140)=@in, &(0x7f0000000180)=0xc, 0x40000000) setsockopt$sock_int(r0, 0xffff, 0x200, &(0x7f0000000100), 0x4) 22:47:18 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = __clone(0x2500, &(0x7f0000000000)="1668a0541557a5f152fa9b484319525272e4f05d4a262c0739090da079d45f4d45e3f6300053b90577e7e750e04e5895310f9f4a3a5e63ed49d8237776e06beecf4650447d734d9a3f25e65b0451") shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) unlink(&(0x7f00000000c0)='./file0\x00') ptrace(0x401, r1, &(0x7f0000000080), 0x5) ptrace(0x3ff, r0, &(0x7f0000000500), 0x0) geteuid() 22:47:18 executing program 5: socket(0x22, 0x3, 0x18) r0 = msgget$private(0x0, 0x10) r1 = getuid() setreuid(0x0, r1) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff, 0x0, r4, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r4, 0x0, 0xffffffffffffffff]) r6 = getuid() setreuid(0x0, r6) r7 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r7, 0x0) r8 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r8, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r9, 0x10}, 0x0, 0xa6}) r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r10, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r10, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r10, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r10, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r12 = getgid() r13 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r13, &(0x7f0000001500)=[{0x0}], 0x1) r14 = openat(r13, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r16 = __clone(0x0, 0x0) r17 = socket(0x18, 0x2, 0x0) fcntl$lock(r17, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r17, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r10], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x5, r16, &(0x7f0000000000), 0x0) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x5, r18, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000080)={{0x0, r11, r12, 0xffffffffffffffff, r15, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r16, r18, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r19 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x7ff, r1, r5, r6, r9, 0x99, 0x8}, 0x7f, 0x224d, r16, r19, 0x23, 0x4, 0x7}) setgid(r9) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r20, 0xa, 0xffffffffffffffff) 22:47:18 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000080)=@in6={0x18, 0x2, 0x2, 0x8}, 0xc) dup(r0) r1 = socket(0x2, 0x40000003, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) sendto$inet6(r1, &(0x7f00000003c0)="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", 0x801, 0x1, 0x0, 0x0) shutdown(r1, 0x2) r2 = socket(0x1, 0x40000000, 0x7f) setsockopt$sock_timeval(r2, 0xffff, 0x100c, &(0x7f0000000040)={0x4, 0x7}, 0x10) semget(0x3, 0x2, 0x8) 22:47:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fchmod(r1, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001100)=ANY=[@ANYBLOB="28000000ffe9ffcf00f7ff00ed4f4ad4df78d83a15727b8536fefebc202ca806a527de59571d27ff6f08f27a3cde5ce0c75bf9b01086f83b329f0c14eb6342703e54d5b3451a3b37d27caf4b0bef2449a229e4300f2e2b8f280dfe51348d025880eb9e11"], 0x10}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000280)={0x0}, 0xc) r5 = getuid() r6 = msgget$private(0x0, 0x0) msgrcv(r6, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r6, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r6, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) r7 = msgget$private(0x0, 0x0) msgrcv(r7, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r7, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r7, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r7, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r7, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r9 = getgid() r10 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r10, &(0x7f0000001500)=[{0x0}], 0x1) r11 = openat(r10, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r13 = __clone(0x0, 0x0) r14 = socket(0x18, 0x2, 0x0) fcntl$lock(r14, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r14, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r7], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x5, r13, &(0x7f0000000000), 0x0) r15 = __clone(0x0, 0x0) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x5, r15, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000080)={{0x0, r8, r9, 0xffffffffffffffff, r12, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r13, r15, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r16 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r16, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r16, &(0x7f0000000280), 0xd) r17 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r17, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r17, &(0x7f0000000280), 0xd) r18 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r18, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r18, &(0x7f0000000280), 0xd) msgsnd(r7, &(0x7f0000001380)=ANY=[@ANYRES32, @ANYRESHEX=r18, @ANYPTR64=&(0x7f0000001340)=ANY=[@ANYPTR=&(0x7f00000012c0)=ANY=[@ANYPTR, @ANYRESDEC], @ANYPTR64=&(0x7f0000001300)=ANY=[@ANYBLOB="4c06c5dbe7a07594f29c"]], @ANYRESHEX, @ANYRES32=r16, @ANYRESHEX=r17, @ANYRESDEC=r5], 0x7, 0x800) msgsnd(r6, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r20 = getgid() r21 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r21, &(0x7f0000001500)=[{0x0}], 0x1) r22 = openat(r21, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r22, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r24 = __clone(0x0, 0x0) r25 = socket(0x18, 0x2, 0x0) fcntl$lock(r25, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r25, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r6], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r24, 0x0, 0x0) ptrace(0x5, r24, &(0x7f0000000000), 0x0) r26 = __clone(0x0, 0x0) ptrace(0x9, r26, 0x0, 0x0) ptrace(0x5, r26, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000080)={{0x0, r19, r20, 0xffffffffffffffff, r23, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r24, r26, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000000040)=[{&(0x7f0000000100)="066727d23212f796eff3c1582144c0f9e33aac2fda527d0b97c0a062f7f8c97d398d339f96198274c430cf9c4e6023bde20cfce3e3d65f3a1d5e5925aefddb8d0e093678f8f588c1cbec400a89bc747abff7f1746003534f7eaef8c7aa64c6b0d7f0f6ce1ee77f71434c2221527a69636dbdf672ee1cae8f051a1ab6454421da1aea6f25ee87916811f483c7efc3bead0c0db92f71786441e3267e3484136fd689deac7ec90b1fd000d3d3533b226eaf9674ae3739795f0fb522", 0xba}, {&(0x7f00000001c0)="7ac93ac6a0e97c3e71a306e953de3443602990e514a60e6d0c1c8781c5cf55ba10b1583d460a291392a5ca40af2a3d786265e49d7b4bca217a86570b1f27c9d8174860a09922430142dbf95d14da3c5502c534a78566d1218e5c71c5a084f284a370ff54d61b768cc2b46b71d8ce1ebdf787c037d8b4499c641c68a33c4c65462d821834cbe8e9cd97bb6ca93f617b0ec3261d41bee42a4f6fb860e3387392ca19d1e189ee365c02e8b1705e57ef9ed7de313395885d2cdb11475186a82f", 0xbe}], 0x2, &(0x7f00000002c0)=[@cred={0x20, 0xffff, 0x2, r4, r5, r23}], 0x20, 0xceec782f10858ee8}, 0x400) 22:47:18 executing program 5: open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write(r0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) fcntl$dupfd(r1, 0xa, r2) 22:47:18 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) sendto(r1, &(0x7f0000000000)="bbfa4050c8f78d2d2ba939f815266d19b9abc6b7125bb671595ee06cb936f18b41e6181337f2796c18ba20ffb447ac9b45ce726378b24c1a2d1dab3c45862b75f6230df7b2e73c124aff522359b9b393532d10c4f3897d094c1403ee6a89b4c4bc821be37aa39b15febc59c8d156b2d5e55737", 0x73, 0x9, &(0x7f0000000140)=ANY=[@ANYBLOB="00002e2f66696c6530004a0c0503b8b6323bcb3d51ec94b2fe6a0c4fba8cd8dde2451b1c4b322e23e4d6518e6f5176d5972f6de98e307d9fd965b6fe044cef7efacf79b0aa62002f706e02ff4fca7a12d3f82e4e819bc0e0140a82950c81900dc5141e39c7be0f00c742d34b4a955df40b18"], 0xa) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) dup2(r2, r3) 22:47:19 executing program 3: setrlimit(0x7, &(0x7f0000000180)={0x2}) __clone(0x0, 0x0) 22:47:19 executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x2) clock_nanosleep(0x2, 0x1, &(0x7f0000000040)={0x0, 0xfffffffffffffbff}, &(0x7f00000000c0)) munmap(&(0x7f0000109000/0x3000)=nil, 0x3000) nanosleep(&(0x7f0000000140)={0x5, 0x864}, &(0x7f0000000180)) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) 22:47:19 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="72d2c279395833cde6ef73a708ff", 0xe}], 0x0) getpid() fsync(r0) dup(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040), 0x10000000000000f7, 0x0) [ 163.8185749] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4484 command syz-executor.2) 22:47:19 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20, 0x10) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x1, 0x200) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file1\x00') r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x20, r2, &(0x7f0000000000), 0x0) 22:47:19 executing program 0: r0 = socket(0x2, 0x3, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000040)="3c57249589a334af07d63c37f43d3f1a9769ece714f3cb409b57231d22a4eae49c7412f4d52106e126e9389a629c7e66794f7ded94fbd6e0905a59c66ce1185f5d265e1ce75094d426850d452c0ee0e8289f2ceba22c89c317973725928eba719082", 0x62}, {&(0x7f0000000180)="58b5e90231e57140844958666080d56d84f40f3ab7f40900f97bdf030b6c5ac48476baca2018b35c08938e1d69ad45fbbfe5dde338a8e9a6ed659f7e4561ebf882b9293e884764a25cd68bc313219ddf4d6c50417063a5d57f3f78d1ab80f206e6356701c121d03bf433d9309f77f7a962aac00a611e3dc1d308685312372d61bbbaea0c2522e7eb2cb15257259f26cbae130820ba1f04205c58d4319b17c00c16854d326216fe64eecf3394", 0xac}, {&(0x7f00000000c0)="74859feb", 0x4}, {&(0x7f0000000240)="2bab84353e994efda8dbe2a0964cef950a14093a63ed3026d8245f124000f8cab7bc7c683529811e464de6e1ec3498142c152a4b465d5006517141412a3430a985df2420", 0x44}, {&(0x7f00000002c0)="3ccefec0f7bf866bda628a56a6a4d9b273605ace473005e3e3bcdb17bafae14e918e52", 0x23}], 0x5) [ 164.1406011] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4484 command syz-executor.2) 22:47:19 executing program 3: clock_settime(0x0, &(0x7f0000000080)={0x416a, 0x3aeddd44}) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x7, 0xfffffe00, &(0x7f0000001580)="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", 0x1000) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000380)="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", 0x467}, {&(0x7f00000001c0)='-', 0x1}], 0x2) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000040)=""/47, 0x2f}, {&(0x7f0000000200)=""/115, 0x73}, {&(0x7f0000000280)=""/26, 0x1a}, {&(0x7f00000002c0)=""/142, 0x8e}, {&(0x7f0000000800)=""/255, 0xff}, {&(0x7f0000000900)=""/236, 0xec}, {&(0x7f0000000a00)=""/23, 0x17}], 0x9, 0x1) 22:47:19 executing program 1: __clone(0x200, 0x0) r0 = msgget$private(0x0, 0x10) r1 = getuid() setreuid(0x0, r1) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff, 0x0, r4, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r4, 0x0, 0xffffffffffffffff]) r7 = getuid() setreuid(0x0, r7) r8 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r8, 0x0) r9 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r9, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r10, 0x10}, 0x0, 0xa6}) r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000001900)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) msgsnd(r11, &(0x7f00000012c0)=ANY=[@ANYBLOB="0200000000000000c221a32ae169ea11750a8b12bc80bd9bcbcfb8ff6497f82703f4a09fe9f0533c683018da1248c2d6b20ef287004ae7f34f52acf0de5fe038992f9331c37ebf5bcfb611da4133"], 0x1b, 0x1800) msgsnd(r11, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r11, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r11, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000), 0xc) getgid() r12 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r12, &(0x7f0000001500)=[{0x0}], 0x1) r13 = openat(r12, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r13, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r15 = __clone(0x0, 0x0) r16 = socket(0x18, 0x2, 0x0) fcntl$lock(r16, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r16, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r11], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r15, 0x0, 0x0) ptrace(0x5, r15, &(0x7f0000000000), 0x0) r17 = __clone(0x0, 0x0) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x5, r17, &(0x7f0000000000), 0x0) r18 = msgget$private(0x0, 0x10) r19 = getuid() setreuid(0x0, r19) r20 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r20, 0x0) r21 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r21, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r23 = msgget$private(0x0, 0x10) r24 = getuid() setreuid(0x0, r24) r25 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r25, 0x0) r26 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r26, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r26, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r25, 0xffffffffffffffff, 0x0, r27, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r27, 0x0, 0xffffffffffffffff]) r29 = getuid() setreuid(0x0, r29) r30 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r30, 0x0) r31 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r31, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r31, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r30, 0xffffffffffffffff, 0x0, r32, 0x10}, 0x0, 0xa6}) r33 = msgget$private(0x0, 0x0) msgrcv(r33, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r33, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r33, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r33, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r33, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r35 = getgid() r36 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r36, &(0x7f0000001500)=[{0x0}], 0x1) r37 = openat(r36, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r37, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r39 = __clone(0x0, 0x0) r40 = socket(0x18, 0x2, 0x0) fcntl$lock(r40, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r40, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r33], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r39, 0x0, 0x0) ptrace(0x5, r39, &(0x7f0000000000), 0x0) r41 = __clone(0x0, 0x0) ptrace(0x9, r41, 0x0, 0x0) ptrace(0x5, r41, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r33, 0x1, &(0x7f0000000080)={{0x0, r34, r35, 0xffffffffffffffff, r38, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r39, r41, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r42 = getpgid(0x0) msgctl$IPC_SET(r23, 0x1, &(0x7f0000001100)={{0x7ff, r24, r28, r29, r32, 0x8, 0x8}, 0x7f, 0x224d, r39, r42, 0x23, 0x80000001, 0x7}) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r22, 0x4}, 0x5, 0xa6, 0x1}) getgroups(0x4, &(0x7f0000000040)=[0x0, r22, 0x0, 0xffffffffffffffff]) r44 = getuid() setreuid(0x0, r44) r45 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r45, 0x0) r46 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r46, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r46, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r45, 0xffffffffffffffff, 0x0, r47, 0x10}, 0x0, 0xa6}) r48 = msgget$private(0x0, 0x0) msgrcv(r48, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r48, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r48, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r48, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r48, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r50 = getgid() r51 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r51, &(0x7f0000001500)=[{0x0}], 0x1) r52 = openat(r51, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r52, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r54 = __clone(0x0, 0x0) r55 = socket(0x18, 0x2, 0x0) fcntl$lock(r55, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r55, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r48], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r54, 0x0, 0x40000000081) ptrace(0x5, r54, &(0x7f0000000000), 0x0) r56 = __clone(0x0, 0x0) ptrace(0x9, r56, 0x0, 0x0) ptrace(0x5, r56, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r48, 0x1, &(0x7f0000000080)={{0x0, r49, r50, 0xffffffffffffffff, r53, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r54, r56, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r57 = getpgid(0x0) msgctl$IPC_SET(r18, 0x1, &(0x7f0000000080)={{0x7ff, r19, r43, r44, r47, 0x99, 0x8}, 0x7f, 0x224d, r54, r57, 0x23, 0x4, 0x7}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0xc, r19, r6, 0xffffffffffffffff, r14, 0x8, 0x2001}, 0x8, 0x18, r15, r17, 0xbe, 0x100000000, 0x7, 0x23b}) r58 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x7ff, r1, r5, r7, r10, 0x99, 0x8}, 0x7f, 0x224d, r15, r58, 0x23, 0x4, 0x7}) setuid(r7) 22:47:19 executing program 5: open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write(r0, 0x0, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) fcntl$dupfd(r1, 0xa, r2) 22:47:19 executing program 0: r0 = open(&(0x7f0000000340)='./file0\x00', 0x8, 0x43) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5) r1 = socket(0x18, 0x2, 0x0) _lwp_create(&(0x7f0000000140)={0x400f002a, &(0x7f00000000c0)={0x0, &(0x7f0000000040)={0x400f0022, 0x0, {[0x9, 0x3, 0x400000, 0x1]}, {0x8, 0x2, 0xf}, {0x10001, 0x5226, ':]\x00'}}, {[0x1ff, 0x81, 0x0, 0x400]}, {0x2, 0x1, 0xa}, {0x9, 0x100000001, '\\'}}, {[0x100, 0x400, 0x80000000, 0x3]}, {0xffff, 0x5, 0x4}, {0x2, 0x8, '-\x00'}}, 0x80, &(0x7f00000001c0)) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) r3 = open(&(0x7f0000000440)='./file0\x00', 0x100, 0x0) fchroot(r3) r4 = dup(r2) setsockopt$sock_timeval(r4, 0xffff, 0x100b, &(0x7f0000000400)={0x80, 0xec}, 0x10) setsockopt(r1, 0x29, 0x16, &(0x7f0000000000)="02000010", 0x4) r5 = semget(0x2, 0x2, 0x0) semctl$IPC_RMID(r5, 0x0, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) listen(r0, 0x3f) sendto(r6, &(0x7f0000000200)="1061e73988a6728488cd9d724511183ada508d375ecebcd34cfa9cc51fa8e4ff1bb13be72fe18ab51fcfcf3a7c0af5503ae970ed7fc6902642a4fc778d6f6e45d23ace7d399fa22f77666fa89b08461b20147aca7f7f0f37b2ff8f7fa6dfb579591a628c8edf55af2c39973ffe1316cae703660a56daafd7bb91fa7755da9e6ee515165b2602ee19db8f7fff97d87d8b2c94c3f018202d8eb39178fc4b1c35fc080d0d8c1cd19668bdd36abd030853e02f5abed5d668bfd19cbf25927d6e23fb880c25f451", 0xc5, 0x2, &(0x7f0000000300)=@in={0x2, 0x2}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$sock_timeval(r7, 0xffff, 0x100c, &(0x7f00000003c0)={0x1, 0x6}, 0x10) 22:47:20 executing program 3: open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) __clone(0x0, &(0x7f0000000380)="d7ac4144e9893c7a97a2b2d6b83a3e83") r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0xe7851b9c4504c994, 0x0) recvfrom(r1, &(0x7f0000000040)=""/55, 0x37, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="01002e2f7392013b5d2052ca0e7b03e30dfe00cff0a3e90b3000"], 0xa) preadv(r0, &(0x7f0000000040), 0x100000000000017c, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) fchdir(r2) 22:47:20 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x11, &(0x7f0000000080)="5306ff02", 0x4) listen(r0, 0x3) 22:47:20 executing program 3: r0 = open(&(0x7f0000000180)='./file0\x00', 0xc0200, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1) readv(r0, &(0x7f0000000680)=[{&(0x7f0000002280)=""/4111, 0x100f}], 0x1) 22:47:20 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x14, &(0x7f0000000080)="11070200", 0xfffffffffffffe7d) 22:47:20 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) fcntl$getflags(r2, 0x4) 22:47:20 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000840)=ANY=[], 0x0) socket$unix(0x1, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) writev(r1, &(0x7f0000000340)=[{}], 0x1) writev(r0, &(0x7f0000000280), 0xd) 22:47:20 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x1, 0x0, 0x40}, {0x18, 0x3, 0x5, 0x9}, 0x7fff, [0x5, 0x1, 0x9, 0x401, 0xcf, 0x0, 0xffffffff, 0x2]}, 0x3c) 22:47:20 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000000500)='./file0\x00', 0x0, r0) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = accept$unix(r1, &(0x7f0000000100)=@file={0x0, ""/78}, &(0x7f0000000180)=0x50) getpeername(r2, &(0x7f00000001c0)=@in, &(0x7f0000000200)=0xc) writev(r1, &(0x7f0000000280), 0xd) r3 = fcntl$dupfd(r1, 0x0, 0xffffffffffffff9c) pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockname(r4, &(0x7f0000000280)=@in, &(0x7f00000002c0)=0xc) getpeername$unix(r3, &(0x7f0000000540)=@file={0x0, ""/4096}, &(0x7f0000000040)=0x1002) 22:47:21 executing program 1: madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 22:47:21 executing program 0: r0 = open(0x0, 0x60e, 0x0) r1 = __clone(0x0, 0x0) ptrace(0x0, r1, 0x0, 0x0) shmget$private(0x0, 0x2000, 0x62, &(0x7f0000ffc000/0x2000)=nil) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r2, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r2, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r2, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = getgid() r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r5, &(0x7f0000001500)=[{0x0}], 0x1) r6 = openat(r5, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r8 = __clone(0x0, 0x0) r9 = socket(0x18, 0x2, 0x0) fcntl$lock(r9, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r9, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r2], @ANYRESDEC]], 0x1, 0x1, 0x800) r10 = msgget$private(0x0, 0x10) r11 = getuid() setreuid(0x0, r11) r12 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r12, 0x0) r13 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r13, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r14, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r14, 0x0, 0xffffffffffffffff]) r16 = getuid() setreuid(0x0, r16) r17 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r17, 0x0) r18 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r18, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r18, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r17, 0xffffffffffffffff, 0x0, r19, 0x10}, 0x0, 0xa6}) r20 = msgget$private(0x0, 0x0) msgrcv(r20, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r20, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r20, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r20, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r20, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r22 = getgid() r23 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r23, &(0x7f0000001500)=[{0x0}], 0x1) r24 = openat(r23, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r24, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r26 = __clone(0x0, 0x0) r27 = socket(0x18, 0x2, 0x0) fcntl$lock(r27, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r27, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r20], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r26, 0x0, 0x0) ptrace(0x5, r26, &(0x7f0000000000), 0x0) r28 = __clone(0x0, 0x0) ptrace(0x9, r28, 0x0, 0x0) ptrace(0x5, r28, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r20, 0x1, &(0x7f0000000080)={{0x0, r21, r22, 0xffffffffffffffff, r25, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r26, r28, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r29 = getpgid(0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000080)={{0x7ff, r11, r15, r16, r19, 0x99, 0x8}, 0x7f, 0x224d, r26, r29, 0x23, 0x4, 0x7}) ptrace(0x9, r26, 0x0, 0x2) ptrace(0x5, r8, &(0x7f0000000000), 0x0) r30 = __clone(0x0, 0x0) ptrace(0x9, r30, 0x0, 0x0) ptrace(0x5, r30, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x0, r3, r4, 0xffffffffffffffff, r7, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r8, r30, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r31 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r31, 0x0) r32 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r32, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r32, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r31, 0xffffffffffffffff, 0x0, r33, 0x10}, 0x0, 0xa6}) r34 = getegid() getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, 0xc) r36 = msgget$private(0x0, 0x0) msgrcv(r36, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r36, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r36, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r36, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r36, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r38 = getgid() r39 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r39, &(0x7f0000001500)=[{0x0}], 0x1) r40 = openat(r39, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r40, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r42 = __clone(0x0, 0x0) r43 = socket(0x18, 0x2, 0x0) fcntl$lock(r43, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r43, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r36], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r42, 0x0, 0x0) ptrace(0x5, r42, &(0x7f0000000000), 0x0) r44 = __clone(0x0, 0x0) ptrace(0x9, r44, 0x0, 0x0) ptrace(0x5, r44, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r36, 0x1, &(0x7f0000000080)={{0x0, r37, r38, 0xffffffffffffffff, r41, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r42, r44, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r45 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r45, 0x0) r46 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r46, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r46, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r45, 0xffffffffffffffff, 0x0, r47, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r47, 0x0, 0xffffffffffffffff]) getgroups(0x5, &(0x7f00000001c0)=[r41, 0x0, 0xffffffffffffffff, r47, 0x0]) r49 = msgget$private(0x0, 0x10) r50 = getuid() setreuid(0x0, r50) r51 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r51, 0x0) r52 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r52, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r52, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r51, 0xffffffffffffffff, 0x0, r53, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r53, 0x0, 0xffffffffffffffff]) r55 = getuid() setreuid(0x0, r55) r56 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r56, 0x0) r57 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r57, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r57, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r56, 0xffffffffffffffff, 0x0, r58, 0x10}, 0x0, 0xa6}) r59 = msgget$private(0x0, 0x0) msgrcv(r59, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r59, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r59, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r59, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r59, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r61 = getgid() r62 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r62, &(0x7f0000001500)=[{0x0}], 0x1) r63 = openat(r62, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r63, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r65 = __clone(0x0, 0x0) r66 = socket(0x18, 0x2, 0x0) fcntl$lock(r66, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r66, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r59], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r65, 0x0, 0x0) ptrace(0x5, r65, &(0x7f0000000000), 0x0) r67 = __clone(0x0, 0x0) ptrace(0x9, r67, 0x0, 0x0) ptrace(0x5, r67, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r59, 0x1, &(0x7f0000000080)={{0x0, r60, r61, 0xffffffffffffffff, r64, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r65, r67, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r68 = getpgid(0x0) msgctl$IPC_SET(r49, 0x1, &(0x7f0000000080)={{0x7ff, r50, r54, r55, r58, 0x99, 0x8}, 0x7f, 0x224d, r65, r68, 0x23, 0x4, 0x7}) r69 = msgget$private(0x0, 0x0) msgrcv(r69, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r69, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r69, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r69, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r69, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r71 = getgid() r72 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r72, &(0x7f0000001500)=[{0x0}], 0x1) r73 = openat(r72, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r73, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r75 = __clone(0x0, 0x0) r76 = socket(0x18, 0x2, 0x0) fcntl$lock(r76, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r76, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r69], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r75, 0x0, 0x0) ptrace(0x5, r75, &(0x7f0000000000), 0x0) r77 = __clone(0x0, 0x0) ptrace(0x9, r77, 0x0, 0x0) ptrace(0x5, r77, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r69, 0x1, &(0x7f0000000080)={{0x0, r70, r71, 0xffffffffffffffff, r74, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r75, r77, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000200)={{0x2, r31, r34, r35, r48, 0x86, 0x2}, 0x0, 0xe6, r65, r77, 0xea, 0x401, 0x2, 0x9}) ptrace(0x2a, r1, &(0x7f0000000040), 0x0) msgrcv(0xffffffffffffffff, &(0x7f0000000100)={0x0, ""/64}, 0x48, 0x2, 0x0) setpgid(r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r78, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="2800003d7460a73726df74ff00000000"], 0x10}, 0x0) r79 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r79, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$IPC_STAT(r79, 0x2, &(0x7f0000002040)=""/4096) shmat(r79, &(0x7f0000ffa000/0x3000)=nil, 0xc21ad492e66a1617) getsockopt(r78, 0x6, 0x3, &(0x7f0000000080)=""/70, &(0x7f0000000000)=0x46) 22:47:21 executing program 5: r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="6e403f0aa93361e5a22f0d94c89eeb1deed88a9352f85c1c9e096aedf63396176097764b36", 0x25, 0xd, &(0x7f0000000100)={0x18, 0x2, 0x8000, 0x3}, 0xc) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x4658, 0x100000000}) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x100000000}) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x4655, 0x2000100000000}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setgroups(0x0, 0x0) setuid(0xee01) open$dir(&(0x7f00000003c0)='./file0/file0\x00', 0x300, 0x4ce04b06a32b6670) 22:47:21 executing program 2: openat(0xffffffffffffffff, 0x0, 0x20000, 0x58) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) getitimer(0x3, &(0x7f0000000000)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x9, 0x80000001}, {0x7ff, 0x6}}) getitimer(0x3, &(0x7f0000000040)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0, 0x6) 22:47:21 executing program 0: mkdir(&(0x7f0000001540)='./file0\x00', 0x81) open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) openat(r3, &(0x7f0000001500)='./file0\x00', 0x1000000, 0x1) writev(r2, &(0x7f0000000280), 0xd) pwritev(r2, &(0x7f0000001400)=[{&(0x7f0000000040)="c40de24edc7fe1ff957c4427d97e251f17f6c11c59a0b08693dd0af3c6c7da398a16", 0x22}, {&(0x7f00000001c0)="8265372ce3bcbed7a4d367432d77eced7268f9271bfad28f44549752fe8ad43938c67b691f168f05605aaafdf5309bde293068731269a84d6e636ae625cf87429848caa82ac8d32e49824c187cf1c1e2f79583951fe55b1d5c1ac6c7a5d07e44fd5e8ba1f789176f1dd130a0381f773e5f9acbc9d17237e879208553e74e694787dd0e906acf09bb79ac01fc6b01432a76d2fe9754393147cfdc59ba96afded8bd3f1e83de244e311d5552e0dbad665314af543ca4b18dd150363fb396b39e3a7ecde8b05f4b38be74755d52dc292a73e91e35846242933ca511faed6f7b2cce27aae5ece645151ae101a400926f61415e1f5875d43d", 0xf6}, {&(0x7f0000000080)="64ff1c1000869d312b8c0efc96f3f363e61d5f9e3d7353a358aec3ec65f3b29da4e41b48073b117b98addee72cb503e48f12113781aa0f353d3b20913ea01107d038469a955ec08cb7628124f9e7427a7a36ab78412a2183ce41627ffd84a677d7cf7428ff4aad30", 0x68}, {&(0x7f00000002c0)="d5063d93ee7753c5a28fcac51ec322cb8cc5ef7e31dd53447d640da0966b80a2dfd9c145626fc22ba5467e3fd0ff978ac071cf9872c43bdf7edbf91f3319d3388497fda8ffe8981d34a61684aeae8105181a54aa91b42e11338b052cf1b1ca046850357fa68ce97a131cb137193d3c50b5dd5436061a304b10f6edfe", 0x7c}, {&(0x7f0000001380)="c5d427ef78d706cd2fa9bdf4c146ef4265bd868a0cab278ce7828aefd2549899247986ca87b9e74f82d1c9f85fe8c96ea3bc8203f42695b516e44eb1dcbb2706331f2c2deccdbe18004e5bba8c826bfbace84281acf306531ff3865e29f034d2b864b8181e3727e72e07b6eefe71124b", 0x70}], 0x5, 0x1) pread(r1, &(0x7f0000000140)="1f3ed4287adf1afdeb15edbd162a7e2e76a79682e785c9514f77c8038b992d42e21cca50", 0x24, 0x100000001) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f00000014c0)=""/44) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, 0x0) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r4, &(0x7f0000000280), 0xd) flock(r4, 0xf) 22:47:21 executing program 3: r0 = socket(0x1f, 0x1, 0x0) shutdown(r0, 0x3) chroot(&(0x7f0000000000)='./file0\x00') msgget$private(0x0, 0x10) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) dup(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getpeername(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) 22:47:21 executing program 0: open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x20) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) mmap(&(0x7f0000106000/0x2000)=nil, 0x2000, 0x13160d84a96f4f58, 0x410, r0, 0x0, 0x5) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000000500)) 22:47:21 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="08800000ff21ac82c000000008cd7fdfe750a63fc1aeba3aa687271780fc"], 0x10}, 0x0) shutdown(r3, 0x5) chmod(&(0x7f00000000c0)='./file0\x00', 0x80) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x1410, r0, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 22:47:21 executing program 4: r0 = socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000000000000100000008cd7fdf"], 0xfffffebf}, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000000)=0x80000001, 0x4) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 22:47:21 executing program 5: r0 = socket$inet(0x2, 0x4, 0x4) paccept(r0, 0x0, &(0x7f0000000000), 0x149d598c24f7ca2a) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ff9000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffa000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2) paccept(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0xa9e36d67, 0x67d5716178269703) 22:47:21 executing program 3: mprotect(&(0x7f000036b000/0x4000)=nil, 0x4000, 0x2) r0 = socket(0x18, 0x3, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) 22:47:22 executing program 5: r0 = open$dir(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000001280)=[{&(0x7f0000001240)='p:'}], 0x10000000000000c9) writev(r1, &(0x7f0000000280), 0xd) writev(r1, &(0x7f0000001200)=[{&(0x7f0000001140)="1467e364f110ee6ffa04042d18", 0xd}, {&(0x7f0000001180)="e70fc29591196b85743a67f1f19e4a41ddd4c36f946b5848ffbf423a7d9aa42687dfef042b4d7bf452787eb965ea9bb8118ff87885c46a5c77ef69e104c3fa23ceae34a88b517d796d2262c79b39b1", 0x4f}], 0x2) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) lseek(0xffffffffffffffff, 0x4, 0x2) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x7, r2, 0x0, 0xfffffffffffffffc) writev(r0, &(0x7f0000001100)=[{&(0x7f0000000000)="c3f26865949f9085d1a170d611bf7f5254f62a587361f14ea8c7c863893365a411ad8a88f061198faf2f32955c96ddc1450cca47abd64159bd035bc94db91ed42ee023d473170956c2bf2623f9fb60177ababcf7b25d950468b9090f8bf416f6d067f992cfd5ae63c312e9e85ce2de61268e39c8366593e4cb2d143188cda18f0435a3cf2a9f53b572234e1c68587e4be6597e6d0fd2accd84dcb75826813de4e8b8c078e70984aeb2a4834ec12d9c1a2c4e9809c9e36269bda00d560b5e9ea8b39a5e3a21a61f8f0f82d97d1582f627afa02e9b0999afb1c39873f193f9d43b7080820037b6ea5352a265a199eefd", 0xef}, {&(0x7f0000000100)="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0x1000}], 0x2) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0x69, &(0x7f00000012c0)={{0x18, 0x3, 0x1cb1370, 0x2}, {0x18, 0x0, 0xfffffffb, 0x9}, 0x15, [0xffffffff, 0x8, 0x2, 0xe0000, 0xdf, 0x7fffffff, 0xffff7150, 0x40]}, 0x3c) [ 166.6945126] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2894 command syz-executor.1) 22:47:22 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xe6}], 0x1) readv(r0, &(0x7f00000006c0), 0x325) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) r3 = accept(r2, &(0x7f0000000040)=@in6, &(0x7f0000000080)=0xc) bind$inet6(r3, &(0x7f00000000c0)={0x18, 0x2, 0x2, 0x9}, 0xc) r4 = socket(0x2, 0x3, 0x0) dup2(r4, r1) 22:47:22 executing program 4: r0 = socket$inet6(0x18, 0x3, 0x1) r1 = socket(0x2, 0x1, 0x3) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000140), 0xc) r2 = open(&(0x7f0000000180)='./file0\x00', 0x27f1c536725ec1d, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="280000002fffff00000100000008cd7fdf"], 0xe}, 0x0) r4 = accept$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) sendmsg$unix(r2, &(0x7f0000001540)={&(0x7f00000001c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000014c0)=[{&(0x7f0000000200)="f2ad38eb1ee7984a9bfc5fa35fd1a01ac0ca4e02dfef709d9a0c5b4b6f500b707b790c2fe1071679b4cc995e26861eb804d5284cf19205361b12ce9d0c069bcbefb70b8853e76c35a9c0d6dd25dda2c112b32f024ce932a84eb85f9f4c1ecfae20ed7d4f67dca1672e78de3f3d0f3ee8c472f726575a7ab40acf4ec85d0bc71f6680c60080a2b559d06005f46cff0a8cb396f8d5455cb6901a71efc4a24fae5701ab8a3a9f95208416cfe782e11421b83759f8ca58bb20fc9b4589e1bc4db795eca49f5dfa78ff9d02ff564f378812429b1f0b2ea971ee96bd637bb43d41196f25d0203f7e5f4f28c1f367925acac611a951852239db2ee69e18456c4ae6cc0e44f7c453a5142bbe69967673201879388ba8b46198a32a59dd10f2bee2ca1c4f3fc2334ceaa7d0f58c56c2bdeb8409a63b44c0bee0aa9db8c03f097347852b4f7b90c52e479c9853e5b3e65ac499e35a8c9d2d66205b4016056c860aca685ebee7c8b9cbc0c0c9cb039ae2092206d2ec0b9171191c56231302d9ea9c6ad264da9e326a40e5d5d45ff35c54d1bf35a7ea9b78e01217ef4011fc3bc510ee50458475032b8ad33d72c0d5757f6d1ecb967fb3f0678ac302988d90b13af5944982fae1045699bcca2936fbb4fd33545572ea8d48594d664bc64bc4448586ca83d058346b3280d08cf011fa7d1a9b4f3f82b7734855e84d4fe79ae6600f857aaefefdc12cbe87cbc36e660319aaa1532c7dea844cb0a52977809ac310818029acf9ecfad7407713fb8e7b016e09427212794a9aad80f0dd07677a1c7fdb89302f29d42dec709555ae4c6cba42a45c90f74198afe0ba183536f6e3323d8d2e7b6ba5d607c5884c4db9a5db13640fe6db6a831f8936ca99ba305e63d75fe5515a2d764e6517c0532133d0d8e09c371123888b68b0c67e5bd3ea0cf071c1f961d75a0197a2a60134f98324e9d2d319ebee90125838a405777305e6c1793414cc8cee7ab76d3040ce66656ac7056ef07705d232476cd92badf4377e34064a7c5a3e1c74d96b5448daef1ca597acca39f186d41084ee2d4177dd861d0a82ea42bceafe978362fd82f57e6ed4fe69cee3f1999c663656baf61743ebc00aac8cfb67ee0bc1698e23aaab1e2814839a1a5fb8083cee940b0606eae901914bdf7d2347838c829f1bbbedfe4f2c30286d84113553f640d325b30faa708394ea8400aeef425c06858f73345f2d60f55f79a9b0ad46f4a3317ebc2620f0781383eb0522f2b0f8bac2e2bd83b4408b26eab9991cd0d663d3b19225d5a0febeeb9018ea0f7e964ed806f975f5c6f86c3ef2a3571bbefabbb58d34d00d228f3a9a295659dde3544c4ffa20f16fc5383cd1e95b5b3e36d25fda8648de4a5d258a786ca0f00b5a4a69add079d6191083c89671915b1b3b90e60610524b6660c9302da1d372db2742cb59858819b714b44f47f27f02586088807e4a74c98746f816fc64b0a4c4773b1c96483aac53b3e16d22bcbea9c04fbc61f64fb2e87111f7e474d9c71fa12a3cd99423003d86d776d9138cc8f91873860644f5e770a33b4e37c616897d098be352f402ffe43bda6edfea97032ea1021bc0478ad240195dd7aefbb86ffb29da5940e19e09bf34391c7ef314f1f54795042a42547062ad60bca705426995234d00ff37019e03bb2b4f4a2aa6d2bd469f76d8e788e7b38e2afcee4f712f30869629a092bd53bc1c5bdc3515ae8e653fb94ed76cd830eb8a2af696a0a84840ad986349ad409e09326c91f5635908d8012ee3d6d25e97f732ecfb8fb808338bbcf396917da9b7538060e4ee1a0075ec5dc9b85423912a8e912b1a9a10c02793cee44e0338eb7bb598eeab62de02d3a01cc94a6d630322665a47ea5fa128063b04ff6b313a61a3fbc2612d9c7c20a4001027ff4d5e835141b5635d94e496760ab502711e89a6f2696621a9233530e56c6ea3274a884bbcf5fb7ec62fe99724fe96900ddd2ad5ad7dec3786ec3195d3cfb4321648d4eda40fa91d3badc9d392143ccb2187c95d105d61fd8decd073c77bca764440d25db4adad2cafe334afa681ac89fc7c5e77fc1b13bc8bf24ec91ae0ddcd8bccd1117a79dd0cd3efb800b3b058efb1089a4e95b39fcab51c815a42651183fc37fb406673aa302a7c857b431856987dbcddcbd48cbe2a593a815c604e49b7af4c1fb179c5760f9a7e17705953cfb116074e44839a53c968eb846b1c65caa144298980cac512bd7824ce7ef2defb6633f73dddda3b76dd1081d13284227694e572428cad0a5b8c915b3e4f937f2753f359d2e79d095669b3a4866499cf6b3e83f068fe707ab05e38a687e5d4a9e4a9bfbe93c2f710a8dcebe9eba740e54e52f1032cdcbd1e8ee41cfac6f9b574faf00cab6bd42a2be620f74f3a91ccaa88c3d1657cb0ceb398af34530359f0d006aec93842d142ef881c0b997b38dd4783c849430630b81578eb6a87aabec443ba370d6c6bdad0aeb3f98bc704a9f5fb465d19f35d0ab142145c72bb5feaef65b2118334389944219ff97b5522583989b7cd706444c47f62b7bb19a8abb08ce7e57257410a726e96215244b02ca6d5980c1d8982e07f2f0dc44a600894ccacc9fe2debf1692789fc32a3b2dc7dd756f40ddf3d0556d5d50c28716cc88904bd40160d26631bf9e02d6b407aab5bb43bf048dfa717eafd752e347004c365adf868b4ba41bbdbe3b309695bc016a85b86f0732e1723c2b5295157933b8d11f2e245e4ba842b65d0d88080bb81981b6af9c69bf93e6b2ebc16e08e44b4dce5b19c82adfae15b0c6f1a34d542d36a84e8c65f742ef95183ffc73d6e4f4bf431a03774d791a57418b4ada44dffd89c1d7e8d7876d080e2590fea7acbefa7549a96be32c668e4e3516d68123fa148422e2765badcf7525592ed47f14d4eddaf04c8dae612b349cedb40df931e43ad6871c5906ab4713f295284ec4ca3f542fdb0e0572d88bd2623d07533cfd87967e162d632be4cfb64e632cf9b332d5c203858c0efad8c8a9b1ad02a62933781acee24ea5306f8c55a461495bf563d06be911bb5070ba25ee7f65b6d97c9f89c5b892f8113c209f8e3ca3ca5a9c6c6e17f8f959b3a8257a62655019df19f2f67140cbf961459d9ca2cc6b813db330c1117c0e8afe921198e521152cbc56c4a42e93a407f8007c031ea495a7deaca920de95a505992aa0934ed8d147b0f6f195938369b728586c6c895d250d6d33c896afa9e96d2f28769827becb7843ad19ac33ee2e6674147f598ce60931f2001c274f44c9c1ff86c68a52f9427d4ddd00e58e759e8e2105eae5cf64fff9356587e89ca582636094ba2c2deaa032333a0462ebc46a7a6db9d8aa2b1832e82b8472b4a34c7cc523ce5cfd02f9d8076f13a2da9b243919149a77afdefe0de508c194e512a579fb1d138794f0664b9832be0a982b6eb37f14d13292be1c7768a7b5b1358a4ef56dc4a12f0f4ea4df2c6a2db6978bdfc67ec8f476195ab7c2ad6a91a119b309e117dd62a67002d48c09841477386bc7274239f3201c1a63d0ec7fafadc4e064ee839e734c101edc52d0d865325532491b6d74a05d92057b0423dcd660255e64a297eb76a404bf4faa3295753f70a0216088f988e81a7edaaa9cd64c9164f9f249382e9ee41d7f3dbcfae54f64495de7934637f6c9b62f7b394ee114b1f594c19f92056e7ef54d00f04ad38a4575626e7d6b4ae7f1b22a537b9ee9dff8fee8357dd65d9a2066e8502f09694f8e8748d63ee320c19dc2125c28bc8683f880a59b60c6b775c5ac4cbca21bde3ab5cfcb99c1c301c86a9b87859e9a5cfced5ec7f67cc8f1ed5d04f4fb23ca95a54d57b3907c6889a970d55db1c1d8df9d03889b115bc57991cd2fdaf7ca78c69e19cbd8a54886484cfefc14642dd7fef7e4d3218d7287b2f4291e9b701aba591f29638d835d0fbfbf12ca5cb296bd6d34d34a4e3b92df059a2ab0075584d34dcfcce1762a6e03ed891356d11ac0e7f5d63640ecaebc5f2b1b21dd3b840766f39ae0bff8adfa3138aa9202b214d59b978e7032df02fd2c60e88a089ef0b2fa35e2ba45790e88b7fa61daf842621e6d7e9c10e51f5bcbac83c1701970e5cbcf4bf38c2ced069be1eacce3ad4cf19221198566cddc02a82e79e75bf0cb64d9668987797706341981cc925b85113cb5e781562352754dfd2257bbe4988637c7c1d4615fd9232260da72ca97881d27d34f5f0869e0a42055a036d6a673df25b930ec7277aeacc42a706fe1419c1de8dcc34a5b832c61429065a9cfd1ff626ffc509609901041e50c8758e596d72b02e8c2601a44a3b282e121a0debe616f2bdef0eb13dc6f2a14aa5bc38bb37577da02ff74fee98feb67323b7683f9162b5d2454fc6d1ea21813e0e6425b373c311c608706916fd114e72188b484baa0df14e5be00c9e3a28bea6061ccbe7a9f8393248fc0a61808ba1ba6742eae668a37fc94a3d2be0cc1167fe4c5357bdbeef41b72921bdd68761f263eba80deea62eb09ec77607dcec4b56f58e01533ad7b6c04b3ca8b3b7d0e4895d61ee03b97a89601878971c6db95c0e2a9480a596e0eebf1c6b191cd50380e9108ce64a3218fd84c314c9edd9fb2c6d3137661d4a8c8dff7d23fb4d5031d3a0d8ae1e6358d8e58cff4bb0e002b4eb63315922e046b6984f0fa594d73585816bebdfe74b5fa9bd25edd7e77ad71f8443eeb7acb21b41c133104be9dfeac677085ea23fd90bb9e6d3242c98d8ebab22533fd7a8865801d7a4935235ce140402f9aab93ea7b69c2bc4bc6c9963004fd6471e6e147c74f176375d242f2d41431ee2ec975fbe77e81f51866625f9d978e23182f840d31f547a508d49a7a08fef97fc2cf0fe057491772fb82663d0c9d51141967776512d1ac77c0958405e0b09dc7a29bb9c8af3c3c6c1efee9ad3570f61cd14dc080bb33ea0aa46ef61592bbeae18c8f3d098a72def4a7c112b51dea3d4e9a82e39b58407e816a7d4ad1f5ab6bb57f018d6dbdc5643db95e5bc72e5c0951539f577441caaecb0eb776112152908cb3557d4e02ace1914cb2cebaad5c8b8a879930c91c4e07b3b59e2c86d19e1628a9df224161958331dc71f121059d493bab064a054f2cc9774a058d2510bb2c04c599974a5a54f27d7699cb2cecf182353c21f489714294d5951e26d3eae3c770459387b00628be434266cd66cf334e46887a9d01bf5ce65bf807eb51392d72e565539618064810a4c95dd0f798bb171d60b9116b17837a23d38288f7acddb23845a21bfc1fc3a0b16d8e965df9833c8838145878434ecfdf90aecf9fc53e3b11c3557c7ee7457bd6af5831b42263c25ac651c4a8e57966fa6739ece01d9409637d5513c275cb3b787de1edc890ca50cb1e6f26b10b393168e173e997343ca49f27628f830bea50a04288294cecc7238335fb6fc6bc1188e3680e549c1ae55b2c83460dd3faac1653f4f23d0a168464f93c1040f6fa2a757b141c36d62422d756c68cfc7f92cd75996bf5038d405f715f2a57c7abb5c3d9e377cfe74e85350830e33aa6ba740d24e3b31385d455e327f66bb06eb974124bff47f104cc0336b3d420ac782dbd4dca289ec1956a1bfb52b6d2dfdbfb9813c269e9ecaab237d8eaa1b904938cc4ea3fc5ea9d18c90c9a32241f26f9d34b37371693b0716a722b715b41be004ff6c533d845f2fe5d27436153314752ae643eea74bb39d24aa32bd39529d6321be1fcec627ccd66e98d6ea812cae4ba26941232fc0df1f7ce792e920366c827d5fd47954067db211", 0x1000}, {&(0x7f0000001200)="985ecf7e34ac6e5f5051f489dcbf8c7a8b0127304ea398b0620b47ab372864823f5bf76e16614692d80c14fc422a57249e40ab98e0ecc5e582ed97fd365223d742ae61e013e4a31988440e20634efe0ec24a49795ca48a76526a6368a949b00bf8fda13f3b2f88bc0da81ef9a57627c0bd1d59e01c04ef754286139221a595c625eda7ab1b74a76b5042e2be6a615380018507a2a36509a913903a51997a3ca0e16c3bd8e1", 0xa5}, {&(0x7f00000012c0)="fd4d41170f3acc41a87c7a6e6f00bf97a898d5117409dc071f9d5debfbfaced213bd02154378aaa38c6a6d75f68f684d3b3d29c316b05ca49344e3b31599f6c20bfe505c503c73fa6edb4d6d0d9fa44d3907aa45fe151b5b6da17bf407b14bd2725ff276ae65d434c2cdb5966da8032cc946d50fcc02fcb227f01d71bea53a0856d6a916ac1068faba14ac33967215fe19b72af0864fd064d5843317", 0x9c}, {&(0x7f0000001380)="dc739a2c30717a1d6dcab9d65a11d289ad1eb0c7a3ee2fc13642220146e51ebd19acd250ad29589f62d42d5d7e7ee6f1edfb5dcbee9a0ebd76547e21684fbfac4727834980f564d30a338ebc6fa4484c01010f921b9270596972a601815d00a2a8e0908faf39eccbc0ae1417a77f211f44d72e859e5c6e6d4ca764826505b1", 0x7f}, {&(0x7f0000001400)="27a921d2a774194a2a65dfc6d0d6705bffd759b7032dd511ba682c2f78cb8eebd908d4e7933e07c0238e1c80643df221b5d0dced1adf953c614beba1c01215b6740fc0ec20cc310f888280f474058956d28fd849239ce968d643df7db197ab787de3fabafebf3504c5543e30dd73002f23ad17ae83fbea2768604f9cd79644bef9d6a7d71938f09a4207b0", 0x8b}], 0x5, 0x0, 0x0, 0x4}, 0x401) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f00000000c0)={0x7, 0x1}, 0x8) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r5, &(0x7f0000000280), 0xd) fcntl$dupfd(r4, 0xc, r5) setsockopt(r1, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 22:47:22 executing program 2: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r4, &(0x7f0000000280), 0xd) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r5, &(0x7f0000000280), 0xd) r6 = socket$unix(0x1, 0x5, 0x0) close(r6) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r7, &(0x7f0000000280), 0xd) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r8, &(0x7f0000000280), 0xd) fchmodat(r8, &(0x7f0000000280)='./file0\x00', 0x4, 0x400) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r9, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) sendto$inet(r9, &(0x7f0000000140)="7c20b819d251840ffc3cd60a794a35be8c4d8b56a03fd30ac153627295827fca1f6de9338263ba305f6fa65e32dbf7207b7ec6c153e795d07e817c99751b00fe3fe68b4fd42ad502eb339bf39cbb84b1545adee8133635ee9526f60fe851f0d4f21764ddf64a0add7c1e233c4173a4190f82", 0x72, 0x40c, &(0x7f0000000000)={0x2, 0x0}, 0xc) r10 = socket(0x18, 0x2, 0x0) setsockopt(r10, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) socket(0x1f, 0x10000000, 0x1f) write(r1, 0x0, 0x0) r11 = dup(0xffffffffffffff9c) accept(r11, &(0x7f0000000200)=@in6, &(0x7f0000000240)=0xc) 22:47:22 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) setsockopt(r1, 0x0, 0x2, &(0x7f0000000180)="865c81c491619f298060eea603594bfff0748cb1ad7c3e38487651465100a1bd80baa90a089ae7bb9b98dd616d63f991bd7a550b02229601", 0x38) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) pwritev(r0, &(0x7f0000001680)=[{&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="f8e43bcb43480603d8caa2cfbe36232adda91dd5597c0a862f37e39892b03d989b5f8e38cdb158b8da955ed9b11a4736e420b6693afb051752330b9940a6daed160700983d3b8aafac1324e3276f480bd2500ea180e7eb2b43cdbdf98b6ab6b1f4011edcea1ea5a7f19b418ca59d8ae773759fe74fdb6a0623979966b484e866ed369a33cff1314101a81ab4595d", 0x8e}, {&(0x7f0000001540)="4dcb9656c53073da54364ec266e14c926f6be0f244102952b78494d665c8f703", 0x20}, {&(0x7f0000001580)="5f7f5a6c284e7fd42123c3bc1c5a9c", 0xf}, {&(0x7f00000015c0)="8f33877e308a4c292b9675d783979014842f8c9854445be0473679ed5f5d375dcf5d2ef9637c2c2f399dfa76d8b4e032c91355618d730ac61fb786efd84e6d9e7e9b361cce53d77f5a6ddab262b6fbcb6fcb2f693b6004af691a1af641a6a6cf24583aaa7bc5834043a78ba8b0637c7835215f4fc7bebd10dce30547bc09b7861d40d320d948f3283095c30c2b7064074b06fb972f9d8c67", 0x98}], 0x5, 0x101) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) r3 = accept$inet(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) open(&(0x7f0000000200)='./file0/file0\x00', 0xecdeae13df686150, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00007e9f7f31de672085"], 0x10}, 0x0) listen(r4, 0x3) sendto$inet6(r2, &(0x7f0000000040)="17c81d9e5acd6284a77607c67d75a20378fa8d", 0x13, 0x2, &(0x7f0000000400)={0x18, 0x2, 0x7fff, 0x60000000}, 0xc) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0, 0x1) bind(0xffffffffffffffff, &(0x7f0000001700)=@in={0x2, 0x0}, 0xc) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f00000002c0)=[{&(0x7f0000001740)=""/220, 0xdc}, {&(0x7f0000000040)}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000000240)=""/70, 0x46}], 0x4, &(0x7f0000000300)=""/181, 0xb5}, 0x400) 22:47:22 executing program 3: r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x2, 0x0) setsockopt(r1, 0x1000000000029, 0xa, &(0x7f0000000180)="f1000000", 0x4) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r2, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r2, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r2, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = getgid() r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r5, &(0x7f0000001500)=[{0x0}], 0x1) r6 = openat(r5, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r8 = __clone(0x0, 0x0) r9 = socket(0x18, 0x2, 0x0) fcntl$lock(r9, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r9, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r2], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x5, r8, &(0x7f0000000000), 0x0) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x5, r10, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00000012c0)={{0x0, r3, r4, 0xffffffffffffffff, r7, 0x8, 0x1}, 0xffffffffffff6cdc, 0x8, r8, r10, 0xbe, 0x100000000, 0x29eff889, 0xffffffffffffffe8}) msgsnd(r2, &(0x7f00000001c0)={0x3, "0b60b0cc61fb6797d68394f501a61b446633227721038a4aace434ecb1c8b17a0e793c4d278c80ee627c67efd7245bb157ed359e2128a65914827ae01665e71213f4b3d5c8e0ab8c82891db60eb999a4b2ea5b316887257e8fdf9170681e9785ff2e28fe5d5ebecc7ec684d2252c992a80872c0b711cea0b49b5f0148f1ff38a1103ccfbe0ac6080b948bd3602fddd9a7ebfcc6fb87d6760670212a98df1"}, 0xa6, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) r11 = paccept(0xffffffffffffff9c, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xc, 0x40000000) listen(r11, 0xb) 22:47:22 executing program 1: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="08800000ff21ac82c000000008cd7fdfe750a63fc1aeba3aa687271780fc"], 0x10}, 0x0) shutdown(r3, 0x5) chmod(&(0x7f00000000c0)='./file0\x00', 0x80) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0, 0x0) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x1410, r0, 0x0, 0x0) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 22:47:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x4b, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000040)=@in, 0xc, &(0x7f0000000600)=[{&(0x7f0000000180)=""/152, 0x98}, {&(0x7f00000002c0)=""/170, 0xaa}, {&(0x7f0000000080)=""/39, 0x27}, {&(0x7f0000000240)=""/10, 0xa}, {&(0x7f00000003c0)=""/253, 0xfd}, {&(0x7f00000004c0)=""/171, 0xab}, {&(0x7f0000000580)=""/45, 0x2d}, {&(0x7f00000005c0)=""/10, 0xa}], 0x8, &(0x7f0000000680)=""/82, 0x52}, 0x40) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 22:47:22 executing program 0: r0 = shmget$private(0x0, 0x2000, 0xa0, &(0x7f0000ffe000/0x2000)=nil) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) setsockopt(r1, 0x0, 0x6, &(0x7f0000000140)="0100358a", 0x4) fcntl$getown(r1, 0x5) shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffa000/0x1000)=nil) shmat(r2, &(0x7f0000ff9000/0x7000)=nil, 0x1000) shmget(0x2, 0x3000, 0x241, &(0x7f0000ff6000/0x3000)=nil) semget$private(0x0, 0x3, 0x1a5) symlink(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)='.\x00') r3 = semget$private(0x0, 0x5, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = socket$inet6(0x18, 0x3, 0x0) getsockname(r4, &(0x7f0000000000)=@un=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) sendto(r4, &(0x7f0000000000)="22617224c9fac8deb2624a025a1476c5dd90d6d795f87b5f516ce6bbd4f2c19a1dd3b036a4eec2384c88b604ad229bd8da8c8baa6ae9ee5948bede", 0x3b, 0xa, &(0x7f0000000040)=@in={0x2, 0x1}, 0xc) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000200)=""/176) getsockname(r1, &(0x7f00000000c0)=@in6, &(0x7f0000000100)=0xc) shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffa000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x2000)=nil, 0x0) __clone(0x0, 0x0) 22:47:23 executing program 5: r0 = semget(0x0, 0x3, 0x1) semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x4, 0x64e) semop(r0, &(0x7f0000000040)=[{0x2c2f809a71645726, 0x7, 0x800}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x7, 0x0, r2, r3, r4, 0x182, 0x2}, 0x5, 0x7fff, 0x2}) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='^\x00', &(0x7f0000000200)='(*\x00', &(0x7f0000000240)='&@,$*#-(\x00', &(0x7f0000000280)='}\x00', &(0x7f00000002c0)=',]\x00', &(0x7f0000000300)='@))}\\.\x00', &(0x7f0000000340)='.[\x04/-*(&\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='6\x00', &(0x7f0000000440)='\'!\x00', &(0x7f0000000480)=',\x00', &(0x7f00000004c0)='-\x00']) r5 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x20c00, 0x41) setsockopt(r5, 0x5, 0x8, &(0x7f0000000580)="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", 0x1000) _lwp_ctl(0x4, &(0x7f00000015c0)=&(0x7f0000001580)={0x24a5, 0x4}) r6 = semget$private(0x0, 0x0, 0x104) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) r8 = geteuid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001680)={{0x68f, r7, r2, r8, r4, 0x0, 0x5}, 0x10001, 0x0, 0xffffffffffffffe0}) r9 = semget(0x1, 0x4, 0x400) semctl$SETVAL(r9, 0x3, 0x8, &(0x7f0000001700)=0x7fff) _lwp_create(&(0x7f0000001840)=ANY=[@ANYBLOB="0100000000000000", @ANYPTR=&(0x7f00000017c0)=ANY=[@ANYBLOB="36000f400000f77f", @ANYPTR=&(0x7f0000001740)=ANY=[@ANYBLOB="0100000000000000000000000000000007000000020000000400000080110000b00f00000000000005000000000000000000000000000000e1ffffffffffffff0200000000000000232ff000"], @ANYBLOB="09000000df0c0000080000000400000001000000000000004f070000000000000100000000000000ff070000000000000000000000000000282a00"], @ANYBLOB="410000000400000001040000090000000500000000000000870d0000000000000200000000000000a20600000000000002000000000000007d00"], 0x40, &(0x7f00000018c0)=0x0) _lwp_wakeup(r10) _lwp_exit() mknod$loop(&(0x7f0000001a00)='./file0\x00', 0x2, 0x0) fchownat(r5, &(0x7f0000001a40)='./file0\x00', r1, 0xffffffffffffffff, 0x600) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001ac0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002380)={0x0}, 0xc) r14 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, 0xc) r16 = fcntl$dupfd(0xffffffffffffffff, 0xc, r12) r17 = open$dir(&(0x7f0000002480)='./file0\x00', 0xa00108, 0xc0) r18 = accept(r5, &(0x7f00000024c0)=@in6, &(0x7f0000002500)=0xc) r19 = dup(r11) sendmsg$unix(r12, &(0x7f00000025c0)={&(0x7f0000001b00)=ANY=[@ANYBLOB="00002e2f663fc8c973eb"], 0x1, &(0x7f00000022c0)=[{&(0x7f0000001b40)="fd0bf2b1bccad2c130781fce86e22fb74256bce2b11aedc3d49be3ea14060aee24f6493462da1cb4adc89e3a839fce73404e63cd2452f57e45b0baf4da403e7e7b20ed452762478f56b8995fcdaa427dc92ae630fc50056916670bf351c101e4e8c16555d86729a8b7bf308670c785435b4e71d65134d614395bf760b3ef3e3c854d9899ce4d76873abd0c1a450200e7f0419e8603227f6200a68f4fc18509fb14b7d0e5c3422f6260cf6cd5cef7a6c7aaeb9b3440b95f2beabe9a7ec62bdb9990e20b5984835208", 0xc8}, {&(0x7f0000001c40)="5226e201b09b579c663817d1fa1498594161904cdcaf4b565ec51cff10f6578c680a9e4fff88a7a6dc240fd97f56c055951c2a34f2b4203f2cde16b64804719833a69a6433a2bf98c8e6491f002133df17ce4f9b87e7f2969e2538f2401e0e6a7eacd3756ef846073d6907366a66467ac23242a2efb6c5cf9e5501d41b7ce81dd9e1863c16cf3ada53d536009dfa816113c6efc5cfb1fba660135af800b8c2b9410142634be40f59b56b9c565de4fd13df102e9ad392870ffd86becac9b3af6e146b0a4df93bf0e622c59d3be4ce1eff58a92400786c91", 0xd7}, {&(0x7f0000001d40)="6049fe5580b2048b48c66847323e788943ceaf2976aab9fed62acb40a1e623bebb740e90e9508205754221c26f339bfa6cf11c892895746f669ad8b1cfa90bb073f6cdf5b94c3e4b63c05cfd9127f73129d0cd824363bb6bc113c5ecae986d3d8cd0cf7428ed03af538994a282aa007b4214d264881ba8784b0954af407f2e644132ad598b028b64671e176bfea74630e8cb0e299128ae3a9d9a33869278aec7ee6180cda6d4f7f5bb6fb74a85480af2947b4683e87e681cae4f3921c1eb961da7f731151950e7f5f6a608256ede587b011dcc9c9cadce480b308842", 0xdc}, {&(0x7f0000001e40)="8f885004258337967edea1db21f65434507b3d10796da44855a989c91a28360e840c2d929d687ecd03eca2caa252c1133de2ca6066617403c58c2daf29ad8716dfb3ec866f5afc1a80831a8619b277375794d0ae6a8749037143b2c86e5a0802e870f42cda9642da76704e8b194f56ac2e2fd6f67385090ec3545fd413ce76eb39608b309def1831b21189beb188e2d8279cb8ba8d0fa7b32f8aed1977addb2e83ce4a9aeb3bda418a79fca4ab4ca6b846353b4645b3cd631cb143ce", 0xbc}, {&(0x7f0000001f00)="6d6230f9c265b5fa334c8a9c23da2c6e9dbda16db741233cf12229ad24d88ab22621a8dd80b71b1c250381e1f1f9ba8ad2e03da81964f5311f37917d8efbbc0d03906e413bda061b59a1be7a29cf496badc3c6f2b64aa0456ad921cd", 0x5c}, {&(0x7f0000001f80)="94a9352497baf8974785cf91bf5903f57c0b4484a92714fe7b45bcc9bc54c549b3d46d36e2832320a3754629d811be8363f2b33610d08382390c491a56ad0d29affdf6225e835ed99cb50dbf3dedb9557dcd9f2455c34bdaeeecff76e8ba1c313d320d782e2c772589945689bca6065246002e0810b5a647a91707ddddc95f97aba1949cab48a3dd91ad2971abaf89ab49d69b75ead4c280af4aa82552ad735557572c3d03310092f118c7dc0d415f8ab98d9632fd7c05c97065f5604f89d1739aab298d70e2e02e26eb44abbe50a6828a2e69357a4108d2c494700cd6913279e8ee1412ea02a46680958656a9e98ca202", 0xf1}, {&(0x7f0000002080)="7c6acd03b556f73cf100bb48f7339b2447c05c1e973a2549d918dee8fb863eb16b1aa377ff63331ecbe11bef8b99b23cb5bf4164e6703b63d1e2c2a4a22ed68b037e20d0eeeb8176b21a3e023ff27b033a3653ba18b8ebebf578a361", 0x5c}, {&(0x7f0000002100)="3432d7f10222f15e97895816ef6301daccb7f21e93a7f2d9a2418b0cdd457b14d8d8948deb294f218338e654040026b31a8e7f0fa261299a2163f77cd7cf0336644a15cfede003f0db391a0a91ad3247cfa2c46a055b26baf7b06cfcc9028686023377b609a0b56c26b1210fd675f3ee22639b6b1efa23777e", 0x79}, {&(0x7f0000002180)="b44cc147e148fdf188e2567531c536fe82", 0x11}, {&(0x7f00000021c0)="b4cf657de3144f0e6db182ded9322f244f582fb571c99d46ca240cabe90f646de51ee21fc73601e09460cc2d29e5b4d409dc88e3980fba64d36db1a2910f1c2f1b322236bf9c03e51510c59ba5c16cd75b551ab472841d02b8f2cc9ed0a7339d17c6dd853c2a90aafca08163aaaf03b96eba85d69925f2d9b9449669380b932410ef2b6e3988f1831ef08c4d93faa88683f4cbf0a60e64bb95f607d4c0b2b3b1f75bfbb430617079f995f769b7811c5dc4eb120149afab44f0cf71212bd5c62694e7a8ef6ca2eec32ec9f36f875f4d569d53ed9e59f25a9ca3b2cd9d3afc10feb52eab9c409df73e29ccb87456d6a4fcffd80ae21435010155487e98", 0xfc}], 0xa, &(0x7f0000002540)=[@cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x20, 0xffff, 0x1, [r16, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r17, r18, r19]}], 0x60, 0x404}, 0x1) 22:47:23 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) mknod$loop(&(0x7f0000000380)='./file1\x00', 0x6000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x8) close(r0) 22:47:23 executing program 0: lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='R\x00', &(0x7f00000000c0)='+\x00', &(0x7f0000000100)='\xd2\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='^-\x00', &(0x7f0000000200)=')$:-)\x00', &(0x7f0000000240)='\x00'], &(0x7f0000000500)=[&(0x7f00000002c0)='.-\x00', &(0x7f0000000300)='!):\x00', &(0x7f0000000340)='\x89*^\x00', &(0x7f0000000380)='-\x00', &(0x7f00000003c0)='[\x00', &(0x7f0000000400)='-\x00', &(0x7f0000000440)='[#\'\x00', &(0x7f0000000480)='(\x00', &(0x7f00000004c0)='\x00']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="280000edfeff00000100000008cd7fdf1977e1e5cb450f19a31feb2c4ab8abb246754c64e298c3829e2deb003e25781e79481243c2080dae76d2dfac4b5d63749a21f965ee06c36b81c045553db19bc7157630755fc562875393df189b"], 0x5d}, 0x0) _lwp_getprivate() getpeername$unix(r0, &(0x7f0000000580)=@file={0x0, ""/4096}, &(0x7f00000015c0)=0x1002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001600)) 22:47:23 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000080)={{0x18, 0x3, 0x9, 0x9}, {0x18, 0x3, 0xfffffff9, 0x9}, 0xb, [0x7, 0xf9be, 0xecec, 0x5, 0x1ff, 0x6, 0xca1, 0x8001]}, 0x3c) r1 = socket(0x2, 0x1, 0x8) connect$unix(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x10) writev(r1, &(0x7f0000000380)=[{&(0x7f0000000540)="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", 0x599}], 0x1) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000000)=""/50, &(0x7f0000000040)=0x32) 22:47:23 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x40, 0x20) writev(r0, &(0x7f0000000280), 0xd) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) getrusage(0xfffffffffffffffe, &(0x7f0000000000)) 22:47:23 executing program 0: r0 = socket(0x23fffa9dc155fa57, 0x20000000, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000080), &(0x7f0000001140)=0x2c1) [ 168.2046605] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1888 command syz-executor.1) 22:47:23 executing program 2: r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) _lwp_wakeup(r0) open$dir(&(0x7f0000000000)='./file0\x00', 0x400, 0x42) pipe(&(0x7f0000000280)={0xffffffffffffffff}) _lwp_suspend(r0) fcntl$dupfd(r2, 0xa, 0xffffffffffffffff) 22:47:23 executing program 0: r0 = dup(0xffffffffffffffff) ftruncate(r0, 0x3) r1 = getpid() fcntl$setown(r0, 0x6, r1) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xc) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000080)="f664140e9365e23d3917fb96f42aa5aaed9952e8e8d2e1df8c5bae4be683e01441be4cff321c1ed11c1bd2ac2176acb2259494d0439a73ed97dcedbff5a843fb7785a17ede263178b9fd01a90e1de03b898b93797526b44caf01e0777ab6a9c6a3880ff1d94270b6d1e1293648ffc5f62ee30e798ec2c8956816884655abaded62ae6f5c026a238b48f76fc2324aa9c9794a8228aa1dfb15af33102cab4b79cacf91a4a2ea480f836f", 0xa9}], 0x1) socketpair(0xf70f7204809e0c3, 0x3, 0x3f, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000700)=[{&(0x7f00000001c0)="915cb362455a113da110a02df9dd628d8ee2a0a56a8a45d269180e5add3e4dd03891d08434e1adb617f4dc0f4b38f0f74de9ac1e61802205ba1a2df6b67da6577ca38987e885b8397b4dcbbbcb3f255bab689dd5a2825a16288832ce3519d6fd270a0c54a622e389c1dee7f3928cb6e0c3808f212efd3eca6eeb38e9716dacfb0998ec0990c56048726462", 0x8b}, {&(0x7f0000000280)="a7e0dc5ae7dc5e5d83c5c0e616c0b100343a5d7f100f487e80466e5079215fa6f4e9e9043349949ee0de73faced5537d5a3b73dc3a338a521974437cf5a7ebb33f56c366b62beb0e6f7ac952d9e5c637740c09aa30af9f8cf0465d67e521bcfe41be8c415b9256a80306ad2f8d828da57b3a5d37c1c2f2cc0620067121fd2411b71842d9226327b06192bef757caeb78431daa2fd9aa749f725053d06b2047b14b541a7485fd49d8a2cc159fd6473760bc96bac64b7fc59c1e3b2536f148aedbd2858726b2160a", 0xc7}, {&(0x7f0000000380)="45dcd836538e24f1a61063bc1321c74aa619389b0e06b671d6a733336a5da29cb2721372e8b642b2a9823ff289b459a5b502d125cdf6f258a5d60fb5ebb99c0a3fd77871fd3aaae51af4567dd189022eb35a39ffa883e214c7b92e5cf6cc5f94882c9d79537cc5c50605d7df6a0a4b9204078f9e18edf047d24fc9fa29329514ebc91d738512e4b810c1675f3a09efab0455e5535aececc1bc0b8ba8295635b7e9e677d6fafe6ff78f6e6a91db556ef935903d0611506d11a374c007189d7af382b5e0", 0xc3}, {&(0x7f0000000480)="3443613a49e495725a2b0b087a8074097358ccdd3f0655bf193c1fe5740e0b90c0cec4eb25bbff4383e9e31cc0fed5b878cf85605176d5744b37cd001b7600326763e23a88f8711c8441d4e60ad214b61cb3d446b5cd4659f33063b47316da5bd6ef02a72b68151813b9908f815eabd8ad8f9b55a1a172abb913c0e2f988a2744e6efb2e5df73ba3f218580a9344b0", 0x8f}, {&(0x7f0000000540)="4eb7caf8002ba02bb6e5296e187f80091fd30ed57eda552173701f2f06095c8946952605dca8d5b97e3cf1000cc5e9fae0bf595abf8a7b08784e32f23a2df3c112f79ec5bdbdcfb0921a1596548f274941cc1bd427", 0x55}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="d67deee758fcc3b7", 0x8}, {&(0x7f0000000640)="34e1f4036591846c8be1eddda84b5a3112be6f785dcc3040e5f8a9176534f304ec237de5ed40b7e8167d03fd8ddf92460576a40406300d4c4e4d101f7d7b6402493018719f4da351f2d50746224443dc9452a8eefe3f87b74baa3d049eb0a8d3ae42392bb0f64a57d3c6e2aef02a6db8a94701ced4bac725b0f06387a57441b7e4285967d6b9be686f6856e7d5663e90e7df49b12aa76474f9d595ae45683edc6738f43141e6d3d4143c65b174dd1ac7754644ef813775cef057b1", 0xbb}], 0x8) r5 = msgget(0x0, 0x204) msgrcv(0x0, &(0x7f0000000780)={0x0, ""/4096}, 0x1008, 0x3, 0x1800) msgsnd(0x0, &(0x7f00000017c0)={0x2, "dc5b5243b4ed5dd4a221097a4e38e983a17e7e75b45e31b7d7d17ef046fd878dece3de15f9f6ba10779f3ee3b0f1786339482da3aad2898ea6b735c7fdef5c1bdb002f7c44debb7ab058d1d2fb7ec05677b19e11629649c74e3ae1bdd01707886cffcfbcfaade486e9332203feba4bb3ab24ffbeafa0a322b446e986f5c92c75dddf4a88f474dc8843a4b8c4a0c8451965ac723737f4c8a85eabdb89c7b5df64282adacb"}, 0xac, 0x0) sendto$inet(r3, &(0x7f0000001880)="1b7fba360ef8d8fab7055b934bbef3fedcbb1c9045da079715e68de093d8575bac27fb5b74490e6db5d80333456d19bd2ee6b0e70674edc473357052c23961c57f61759befeaa1673339323d9a40c3c11144a7ecf6a8b395f0d4e365afccfb8383d97fc9df34cd75db84ae43686f941d8a11975bf9f9bf4cb97f2610d2d60ced58d6", 0x82, 0x600, &(0x7f0000001940)={0x2, 0x1}, 0xc) sendto$inet6(0xffffffffffffffff, &(0x7f0000001980)="64f158ef16d541a17279e01405b3f08126e7fc1d29f25073f113a96bf37c3f8f64559d3fb5b4a3c549bbdd380f277c9f39f4630d163bb29d3001478ceefc99cd32a6ea2c99d505945a04a7a601f4b939e467", 0x52, 0x2, &(0x7f0000001a00)={0x18, 0x0, 0x400, 0x4}, 0xc) r6 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001a40)) fcntl$getown(r6, 0x5) getgroups(0x7, &(0x7f0000001a80)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r8 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, &(0x7f0000001b00)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001b40)={0x0, 0x0, 0x0}, 0xc) getgroups(0x1, &(0x7f0000001b80)=[0x0]) getgroups(0x8, &(0x7f0000001bc0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x7, &(0x7f0000001c00)=[0x0, r7, r8, r9, r10, r11, r12]) r13 = msgget(0x2, 0x101) msgctl$IPC_RMID(r13, 0x0) msgrcv(r5, &(0x7f0000001c40)={0x0, ""/4096}, 0x1008, 0x3, 0x1000) setsockopt(r2, 0x8, 0x8, &(0x7f0000002c80)="b238ab6eb43de9fac1e8009fdfd8822107b7e9c54144e7370f8ade59b5a933d5677177917f45b3d57aa280b510b195051a60fb", 0x33) r14 = open(&(0x7f0000002cc0)='./file0\x00', 0x0, 0x60) fcntl$dupfd(r14, 0x0, r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002d00)={0xffffffffffffffff}) getsockopt$sock_cred(r15, 0xffff, 0x11, &(0x7f0000002d40), &(0x7f0000002d80)=0xc) 22:47:23 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) socketpair(0x18, 0x40000000, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0xc, r0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000240)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000000c0)="f8148b76ac093172e4df3f5eea3c5b65f8283327f8fb9ce1de1c4631ea7e9272f43ef2dfe6da8fb644b66eec996a94f4733611330dc5dc8eca96dcb438ed34c51cd077695a527c8624f29afeefec86953a227a654838656cd647fb795569e0e5781a1a701d4c4dcc3618b0b54370c14f59dc0b44f71e9fe61b3a6b78bc948bee6f123bf96cfdb6162639852cde63d067fe98c002f6af87624980bc870b91388d233e6fd2a7a3bdd1a119fb0d1d7a895255c2060cbeeaf3f7eeb82613519a", 0xbe}, {&(0x7f0000000180)="43dc09c2effedae3af3ba97dcab4d471b13cf285624d108521a3e26fc33a3999a757907ab96ff69f53e6231019c61580265277d2d02a23dabc79f1829c1a4dc8b3e9f0cb141102e15dd3e968df916cd17d66ee9af7316e6957dacc937548b8c890d69ca3755782b433580488da3fe8e62c1b5c7402defda4a547db2b62d3f9771697a237acc7bb6fd1140a07440e14bca647c659c362282e0482e5e40fe03fbffbe8309760087afc38819afbea0c545e7932647faa8994d1d8280aebe207a4", 0xbf}], 0x3) r4 = dup2(r0, r3) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r5, &(0x7f0000000280), 0xd) poll(&(0x7f0000000040)=[{r1, 0x10}, {r0, 0x1}, {r4, 0x100}, {r5, 0xe}], 0x4, 0x400) 22:47:24 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setgroups(0xfffffffffffffff4, 0x0) setuid(0xee01) open$dir(&(0x7f00000003c0)='./file0/file0\x00', 0x300, 0x4ce04b06a32b6670) r0 = msgget$private(0x0, 0x10) r1 = getuid() setreuid(0x0, r1) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff, 0x0, r4, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r4, 0x0, 0xffffffffffffffff]) r6 = getuid() setreuid(0x0, r6) r7 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r7, 0x0) r8 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r8, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r9, 0x10}, 0x0, 0xa6}) r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r10, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r10, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r10, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r10, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r12 = getgid() r13 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r13, &(0x7f0000001500)=[{0x0}], 0x1) r14 = openat(r13, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r16 = __clone(0x0, 0x0) r17 = socket(0x18, 0x2, 0x0) fcntl$lock(r17, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r17, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r10], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x5, r16, &(0x7f0000000000), 0x0) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x5, r18, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000080)={{0x0, r11, r12, 0xffffffffffffffff, r15, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r16, r18, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r19 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x7ff, r1, r5, r6, r9, 0x99, 0x8}, 0x7f, 0x224d, r16, r19, 0x23, 0x4, 0x7}) setuid(r1) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/115) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1400004) r21 = getpid() fcntl$setown(r20, 0x6, r21) 22:47:24 executing program 3: poll(&(0x7f00000000c0), 0x2000000000000297, 0xfffffffd) r0 = socket$inet(0x2, 0x1, 0x8) listen(r0, 0x1) 22:47:24 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) getdents(r1, &(0x7f0000000040)=""/145, 0x91) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 22:47:24 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pwrite(r0, 0x0, 0x0, 0x0) 22:47:24 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x1d, 0x3, 0x0) 22:47:24 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) open(&(0x7f0000000040)='./file0/file0\x00', 0x10, 0x2) flock(r0, 0x1) msgget$private(0x0, 0x10) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f00000010c0)=ANY=[], 0x0, 0x2, 0x0) msgsnd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a0f0cef24dbb70002ec2fc141959100000000000000000000000000000034e75f8d881f3b4d2eb537991fdf40226e6aeef7c36beaa0fd02ee91882eb8b7bbfd4eeedf9d2a7850a661124269ff27d0599061b44680f8f94b77d78c6aff7c510180e1b18d1aa1b6956b038c1ae2d88d61fe7f317fc55f69c063a9b8253aa66afc54b14f27b11f89e3edf161fef51cfedaf5c26cb646169f86d67b47f4d44ff5"], 0x31, 0x800) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) msgrcv(r1, &(0x7f0000000000), 0x8, 0x2, 0x1000) 22:47:24 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/174, 0xae) shmget(0x1, 0x3000, 0x84, &(0x7f0000ffa000/0x3000)=nil) getuid() r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000000), 0xc) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x400000020000000) r3 = getpgid(r2) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r8 = getuid() setreuid(0x0, r8) r9 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0x0, r5, r7, r8, r9, 0xa0, 0x1000}, 0x2, 0x7fff, r3, r10, 0x1000, 0x100008, 0x5}) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x400000020000000) r12 = getpgid(r11) r13 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r13, &(0x7f0000001000/0x2000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r15 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r15, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r17 = getuid() setreuid(0x0, r17) r18 = getegid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r19, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r20, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="28000008ffff00000100fdff9da70f6a04cdd2a517ffffffffffffff03"], 0x10}, 0x0) getsockopt$sock_cred(r15, 0xffff, 0x11, &(0x7f0000000380)={0x0}, &(0x7f0000000280)=0xa4820a26b54b4912) shmctl$IPC_SET(r13, 0x1, &(0x7f00000002c0)={{0x0, r14, r16, r17, r18, 0xa0, 0x1f}, 0x2, 0x7fff, r12, r21, 0x1000, 0x8, 0x5}) __clone(0x0, 0x0) 22:47:24 executing program 3: syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0xcb7567723ce6e558, 0x0) chroot(&(0x7f0000000100)='./file0\x00') link(&(0x7f00000000c0)='./file0\x00', 0x0) 22:47:24 executing program 0: madvise(&(0x7f0000ff2000/0x3000)=nil, 0x3000, 0x3) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3) r0 = socket(0x0, 0x0, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x10, r0, 0x0, 0x4) mlock(&(0x7f0000ffb000/0x5000)=nil, 0x5000) mlock(&(0x7f0000fef000/0xf000)=nil, 0xf000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) 22:47:24 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = dup(r0) listen(r1, 0x0) getsockopt$sock_int(r1, 0xffff, 0x1000, 0x0, 0x0) r2 = socket$inet6(0x18, 0x3, 0xfc) lseek(r2, 0x8, 0x1) 22:47:24 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="0103eef1", 0xc8f240debed6e0c2) 22:47:24 executing program 1: _lwp_create(&(0x7f0000000000)={0x400f0025, 0x0, {[0x7, 0x4, 0x1f, 0xea]}, {0x0, 0x85}, {0x401, 0x3, '*\x00'}}, 0x0, &(0x7f0000000080)=0x0) _lwp_continue(r0) r1 = dup(0xffffffffffffffff) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000300)=""/60, 0x3c}, {&(0x7f0000000100)=""/19}, {&(0x7f0000000140)=""/79, 0x4f}, {&(0x7f0000000940)=""/227, 0xf1}], 0x4) _lwp_exit() r2 = semget(0x1, 0x4, 0x22) semctl$GETNCNT(r2, 0x1, 0x3, &(0x7f0000000840)=""/222) _lwp_self() r3 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0xc) lchown(&(0x7f0000000400)='./file0\x00', r3, r5) r6 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000480)={0x0, 0x0}, 0xc) getgroups(0x7, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, r5, r5, 0xffffffffffffffff]) setsockopt$sock_cred(r6, 0xffff, 0x11, &(0x7f0000000500)={r4, r7, r8}, 0xc) r9 = msgget$private(0x0, 0x2892177776a91455) msgsnd(r9, &(0x7f0000000540)={0x0, "a7"}, 0x9, 0x400) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0x66, &(0x7f0000000580)={0x8, 0x1, 0x20, 0x3, 0xe7}, 0xc) getsockopt$inet_opts(r1, 0x0, 0x3, &(0x7f00000005c0)=""/6, &(0x7f0000000600)=0x6) msgsnd(r9, &(0x7f0000000640)={0x2, "3ada7b6802c7db52c337a5da107b3c6042e4f5043b7aab49237246bd1108f41f374a573534f99d743b174189a5cb1724e35d18ebf6452999e2cbe33c99b231e4a7c5c89ac38fd58690681988642bcfb001ac2af098d6129d5fe7203e355759fb6094d7b91352c17b611a2e41f1772b53d3028b4bdc0a04768776cb1c0a186289ad376a3bd56226c3fa92c40288231d0d964d9f817a4a599278ed2237531aa8b074287710f0c5d56d7bc766137c366c163082abf13001e1723205c9bc50d319c588522957fe312fe524a8e49f0a233030"}, 0xd8, 0x0) r10 = accept$inet(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0xc) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x1c51, r10, 0x0, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r11 = accept$unix(0xffffffffffffff9c, &(0x7f00000007c0)=@abs, &(0x7f0000000800)=0x8) r12 = socket$inet6(0x18, 0x1, 0xf9) fcntl$dupfd(r11, 0xc, r12) socket$unix(0x1, 0x2, 0x0) 22:47:25 executing program 4: r0 = socket(0x2, 0x1, 0x8) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) getsockname(r0, &(0x7f0000000180)=@in6, &(0x7f00000001c0)=0xc) connect$unix(r0, &(0x7f0000000000)=@abs={0x2, 0x0, 0x3}, 0x8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) chmod(&(0x7f0000000040)='./file0\x00', 0x4a) getpeername(r0, &(0x7f0000000200)=@in, &(0x7f0000000240)=0xc) 22:47:25 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) setrlimit(0x8, &(0x7f0000000000)={0x7, 0x95}) socket(0x800000018, 0x1, 0x0) r0 = _lwp_self() compat_50__lwp_park(&(0x7f0000000040)={0x664c, 0x80}, r0, &(0x7f0000000080)=0x8, &(0x7f0000000100)=0x6) socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) 22:47:25 executing program 0: semget(0x3, 0xa55885a08a478cac, 0x64) semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)=""/3) 22:47:25 executing program 5: mknod(&(0x7f0000000000)='./file0\x00', 0x1, 0x3) socketpair$unix(0x1, 0x2, 0x0, 0xfffffffffffffffe) 22:47:25 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) select(0x40, &(0x7f0000000000)={0x7f}, 0x0, 0x0, 0x0) select(0x40, &(0x7f0000000080)={0xffffffff}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) dup(r1) 22:47:25 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = socket$inet6(0x18, 0x4, 0x1) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000040)="4de9831e67ecc16456b1842f8f85c666a02a906643f582a36f97a839fa3c1c53f36d7cdaee8383b0713776afb204592c78f3c6f81956290471cb4580d8f96ddbe3f346ae65521eb8d9493135889a8fee75949b2abaef390719f2cbeb1f8329ee673327a4955c53", 0x67}, {&(0x7f00000000c0)="a6f30dc30485f14e3f231b9b56689c57315cf0641a6cd8a5d61c72e736d6bd66bb30e52f295fd8f7893787faf4b4797087ac82f6d471fee6bb5987a0", 0x3c}, {&(0x7f0000000140)="580eb98cc5103c502ac4e005aebd963cdbeb6d85b4af5c741efa7be8f89db803ed92f2e341a20086dfdce52716a6ec57c421", 0x32}, {&(0x7f0000000180)="644a8096ee45a1b4b71f6c704a1f156a6f8829d7cf3e40dc02c827935bf6d5c5bdf1129e9f8a5fc49ceb64bd021ca0d43ae8e4d32ec22e779ffd7547220fde8e1957c57e49adfd5c09c8a7d0fcec3d83f767072e7a04714ddd6a8f08ae2ed04fab68977dc1999e30e26a2c71e0787d43b4908bfbe3a28f582b325b59474a8899ca", 0x81}, {0xffffffffffffffff}], 0x5) r2 = open$dir(0x0, 0x0, 0x0) preadv(r2, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0) 22:47:25 executing program 2: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open$dir(0x0, 0x0, 0x0) preadv(r1, 0x0, 0x0, 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x104862a, 0x0) getegid() _lwp_getprivate() 22:47:25 executing program 4: r0 = socket(0x18, 0x1, 0x0) r1 = _lwp_self() _lwp_continue(r1) r2 = _lwp_self() _lwp_continue(r2) r3 = _lwp_self() r4 = _lwp_self() _lwp_detach(r4) r5 = _lwp_self() _lwp_continue(r5) r6 = _lwp_self() _lwp_detach(r6) r7 = _lwp_self() _lwp_continue(r7) _lwp_create(&(0x7f0000000140)={0x2, &(0x7f00000000c0)={0x2, &(0x7f0000000000)={0x1, 0x0, {[0x6, 0x39309341, 0x4, 0x8001]}, {0x9, 0x6, 0x1}, {0x8, 0x20, '\x00'}}, {[0xfffffff8, 0x1f, 0xe0000000, 0x8]}, {0x1, 0x6, 0x4}, {0xa5, 0x7fff, '\x00'}}, {[0x445, 0x5, 0x26, 0x3ff]}, {0xb76, 0x9}, {0x1, 0x4, '\x00'}}, 0x40, &(0x7f00000001c0)=0x0) _lwp_unpark_all(&(0x7f0000000200)=[r1, r2, r3, r4, r5, r6, r7, r8], 0x8, &(0x7f0000000240)=0x1) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 22:47:25 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x6, 0x5, &(0x7f0000000000)="4000f900", 0x4) munlock(&(0x7f00003dd000/0x4000)=nil, 0x4000) 22:47:25 executing program 3: r0 = _lwp_self() r1 = _lwp_self() _lwp_create(&(0x7f00000001c0)={0x2, &(0x7f0000000140)={0x400f0020, &(0x7f00000000c0)={0x4, 0x0, {[0x800, 0x0, 0x5, 0x7f]}, {0x0, 0xab}, {0x10684e1a, 0xdd01, '\x00'}}, {[0x90, 0x4, 0x2, 0xfffffff9]}, {0x0, 0x7, 0xca5ca9f4b75fc2b3}, {0x40, 0x8, '\x00'}}, {[0xffff, 0x1f, 0x1, 0x3]}, {0x9, 0xffffffffffff8001, 0x1}, {0x3, 0x4, '\x00'}}, 0x40, &(0x7f0000000000)=0x0) r3 = _lwp_self() _lwp_unpark_all(&(0x7f0000000240)=[r0, r1, r2, r3], 0x4, &(0x7f0000000280)=0x3) unlink(&(0x7f00000002c0)='./file0\x00') mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) unlink(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000300)='./file0\x00', 0x100) 22:47:25 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0/file1\x00', 0x0) chroot(&(0x7f0000000280)='./file0/file1/file0\x00') mkdir(&(0x7f00000000c0)='./file0/file1/file0\x00', 0x0) lstat(&(0x7f00000002c0)='./file0/file1/file0\x00', &(0x7f0000000300)) chdir(&(0x7f0000000040)='./file0\x00') open(&(0x7f0000000000)='./file0/file0\x00', 0x301000, 0x102) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0/file0\x00') chroot(&(0x7f0000000080)='./file0/file1/file0\x00') open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x100, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000200)=0x8) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="0200000000000000c221a32ae169ea11750a8b12bc7151e59bccb3accd6d1e8769935167fa5ecaaa9b04dc88f00089712bc1d40ab4788e80a33480d4a9e232a5853d877b23e025d318faae8afbdc9b31f73c189da992d39b918ad4820b641d3715093b5f3bbd9b4f91dd5109f1d2ec27519995da094250998b39634139ff2074be1aa65cc13257861bd7fd67e2dead5343057987811cd9fcb2c07a99f8cb37357d65ef70b188d3ff184146b722d7b608ec7485012b4f141fbf"], 0x1b, 0x1800) msgsnd(r0, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r0, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r2 = getgid() r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r3, &(0x7f0000001500)=[{0x0}], 0x1) r4 = openat(r3, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r6 = __clone(0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) fcntl$lock(r7, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r7, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r0], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r6, 0x0, 0x0) ptrace(0x5, r6, &(0x7f0000000000), 0x0) r8 = __clone(0x0, 0x0) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x5, r8, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x0, r1, r2, 0xffffffffffffffff, r5, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r6, r8, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) setuid(r1) 22:47:26 executing program 0: mknod(&(0x7f0000000000)='./file0\x00', 0x8000, 0x4) 22:47:26 executing program 1: r0 = _lwp_self() _lwp_unpark(r0, &(0x7f0000000200)) _lwp_create(&(0x7f0000000140)={0x400f0020, &(0x7f00000000c0)={0x4, &(0x7f0000000040)={0x1, 0x0, {[0x7f, 0x7de1, 0xbc, 0x3]}, {0x10001, 0x2, 0x4}, {0x80000000, 0xe31, '\x00'}}, {[0x5, 0xdcdd, 0x7ff, 0x8000]}, {0x20, 0x200, 0x2c79a9e89167ebf2}, {0xb300, 0x0, '}*),\x00'}}, {[0x9, 0xe1, 0xe8, 0x1]}, {0x4, 0x6, 0x6}, {0xffffffffffffff81, 0x81, '\x00'}}, 0x80, &(0x7f00000001c0)=0x0) _lwp_continue(r1) r2 = _lwp_self() _lwp_wait(r0, &(0x7f0000000000)=r2) 22:47:26 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x11, 0x3, 0x0) socket(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) close(r1) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x10000003, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) sendmsg(r2, &(0x7f0000000240)={&(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000014c0)=[{&(0x7f00000001c0)="e5ab330b5464db5b8ade82d8a0ec6cf87251", 0x12}, {&(0x7f00000003c0)="70c4e00a2b263ebcf5918fcc656bc3e0ab902e5219abcea86e51a96ed3a8308e6a3f9ebd75d57987303e7a231971e5d90874bdec44e0aab15937082e28e2243ac6e1ebc81168c131653dbd043608e547ab2cbc5b657a11ea3041cae8e225319bdacad532e5151a54f6d471d1cd4bbe9231f85cd1e5ece70273d5377dcbf64c28114a8c45dd1c391edec900e760262007afcd2d77d12faf2df46e27affe9f7fdd660f287870881a19d6548c42eee669da39028977ee0a71c7265f9bdb9cb8013725cbf06f10e7efe2fff47efdb765770e54031c758d5ab3d455a07058cb721a910250802ccdaf7b799563c879efe24f1c3c1648a381098879", 0xf8}, {&(0x7f00000002c0)="1f2a60c8a19fb2db15717fe28fbe9663a57357addfa50dfd43c5452f54aea2b75b5ac2e16439611bbe8b480f9c4883ebde1876fe46225d150494cbc3a83d4ef422fd1474d850f59a911ad8b30888429308cab91e5b5b9368b5f58cabbb91dd10487864dc02265cb4c47f14988bcea062a2c8adb2991c335730e47c4ac1d7eabad552fbf8e97084c3202a8bc4b6b1b017", 0x90}, {&(0x7f0000000200)}, {&(0x7f00000004c0)="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", 0x1000}], 0x5, &(0x7f0000001540)=[{0xd0, 0x6, 0x9, "efe09113eaf371e2cf73fdfec898fab2805d7993b01e737b9bca0fd9be0d8ceef61c2ca24aeba8985e59c6862a4fbc54f6a737f3f918f1b210f85d85246e3be4afdc91c309b4875bfc3b0e711df40cd28523befde59b8f95f6d43a1de0d714785efe8f8f8cc7850eb8551ee24aecd60c87eee9be114b553ca5aec267a39f948aeb1923a77b73c9df354cba8a760a2e40b1ac27047599ca59c2dc10517983dd19b3f7e8ef5c338e078baaee5b5a660c7fe3bd3aa2626604febf7928b6"}], 0xd0}, 0x2) socket(0x1f, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/73, 0x49}], 0x1000000000000236, 0x0}, 0x0) select(0x40, &(0x7f0000000180)={0x2000, 0x0, 0x0, 0x7}, 0x0, &(0x7f0000000280)={0x1cd9}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x107) 22:47:26 executing program 4: r0 = socket(0x18, 0x1, 0x0) r1 = msgget$private(0x0, 0x10) r2 = getuid() setreuid(0x0, r2) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r5, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r5, 0x0, 0xffffffffffffffff]) r7 = getuid() setreuid(0x0, r7) r8 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r8, 0x0) r9 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r9, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r10, 0x10}, 0x0, 0xa6}) r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r11, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r11, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r11, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r11, &(0x7f00000012c0)={0xac07cae7328d7513, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0xffffffffffffffaa, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r13 = getgid() r14 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r14, &(0x7f0000001500)=[{0x0}], 0x1) r15 = openat(r14, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r17 = __clone(0x0, 0x0) r18 = socket(0x18, 0x2, 0x0) fcntl$lock(r18, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r18, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r11], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x5, r17, &(0x7f0000000000), 0x0) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x5, r19, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000080)={{0x0, r12, r13, 0xffffffffffffffff, r16, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r17, r19, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r20 = getpgid(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x7ff, r2, r6, r7, r10, 0x99, 0x8}, 0x7f, 0x224d, r17, r20, 0x23, 0x4, 0x7}) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/199) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 22:47:26 executing program 3: mkdir(&(0x7f00000000c0)='./file1\x00', 0x20) setuid(0xee01) r0 = msgget$private(0x0, 0x10) r1 = getuid() setreuid(0x0, r1) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff, 0x0, r4, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r4, 0x0, 0xffffffffffffffff]) r6 = getuid() setreuid(0x0, r6) r7 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r7, 0x0) r8 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r8, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r9, 0x10}, 0x0, 0xa6}) r10 = msgget$private(0x0, 0x0) msgrcv(r10, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r10, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r10, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r10, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r10, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r12 = getgid() r13 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r13, &(0x7f0000001500)=[{0x0}], 0x1) r14 = openat(r13, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r14, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r16 = __clone(0x0, 0x0) r17 = socket(0x18, 0x2, 0x0) fcntl$lock(r17, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r17, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r10], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r16, 0x0, 0x0) ptrace(0x5, r16, &(0x7f0000000000), 0x0) r18 = __clone(0x0, 0x0) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x5, r18, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r10, 0x1, &(0x7f0000000080)={{0x0, r11, r12, 0xffffffffffffffff, r15, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r16, r18, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r19 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000080)={{0x7ff, r1, r5, r6, r9, 0x99, 0x8}, 0x7f, 0x224d, r16, r19, 0x23, 0x4, 0x7}) r20 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r20, 0x0) r21 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r21, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r21, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r20, 0xffffffffffffffff, 0x0, r22, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r22, 0x0, 0xffffffffffffffff]) r23 = getuid() r24 = getgid() r25 = msgget$private(0x0, 0x10) r26 = getuid() setreuid(0x0, r26) r27 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r27, 0x0) r28 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r28, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r27, 0xffffffffffffffff, 0x0, r29, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r29, 0x0, 0xffffffffffffffff]) r31 = getuid() setreuid(0x0, r31) r32 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r32, 0x0) r33 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r33, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r33, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r32, 0xffffffffffffffff, 0x0, r34, 0x10}, 0x0, 0xa6}) r35 = msgget$private(0x0, 0x0) msgrcv(r35, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r35, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r35, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r35, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r35, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r37 = getgid() r38 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r38, &(0x7f0000001500)=[{0x0}], 0x1) r39 = openat(r38, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r39, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r41 = __clone(0x0, 0x0) r42 = socket(0x18, 0x2, 0x0) fcntl$lock(r42, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r42, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r35], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r41, 0x0, 0x0) ptrace(0x5, r41, &(0x7f0000000000), 0x0) r43 = __clone(0x0, 0x0) ptrace(0x9, r43, 0x0, 0x0) ptrace(0x5, r43, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r35, 0x1, &(0x7f0000000080)={{0x0, r36, r37, 0xffffffffffffffff, r40, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r41, r43, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r44 = getpgid(0x0) msgctl$IPC_SET(r25, 0x1, &(0x7f0000000080)={{0x7ff, r26, r30, r31, r34, 0x99, 0x8}, 0x7f, 0x224d, r41, r44, 0x23, 0x4, 0x7}) r45 = __clone(0x900, &(0x7f0000000100)="819476b9defe919c5cd0f3752da38facf1f24b96ccd0362573daef8d156d34a038558c8900fd300b5a9852f3cf28b3ecebfb3006c2fb05e1e4ff331877ab5deafa55dd3143564db4b6feb94c30fea0058074e9653279e018f68c6e179dad8605ed5f3405514465a7261fdfcafe7d14d65af819309f900a93fbab1c8235bd3da5b06d89b7b8fda4c902a1c6d888c90058fa5c48f353cbeecfa4") msgctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x4, 0x0, r22, r23, r24, 0x141, 0x4a}, 0x3, 0x101, r44, r45, 0xffffffffffffff80, 0x80, 0x3, 0x1}) utimes(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x47) 22:47:26 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) recvmsg(r1, &(0x7f0000000600)={&(0x7f0000000100)=@in, 0xc, &(0x7f0000000500)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/20, 0x14}, {&(0x7f00000001c0)=""/147, 0x93}, {&(0x7f0000000280)=""/195, 0xc3}, {&(0x7f0000000380)=""/238, 0xee}, {&(0x7f0000000480)=""/70, 0x46}], 0x6, &(0x7f0000000580)=""/101, 0x65}, 0x3) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) fchroot(r2) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e) fcntl$dupfd(r0, 0xa, r3) 22:47:26 executing program 0: madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mlockall(0x5) 22:47:26 executing program 3: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000007c17000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d07b00"/96], &(0x7f0000000080)=0x6e) r1 = getpid() r2 = getuid() r3 = getegid() setsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f00000000c0)={r1, r2, r3}, 0xc) r4 = socket(0x1, 0x1, 0x81) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000000100), 0xc) readv(0xffffffffffffff9c, &(0x7f0000001380)=[{&(0x7f0000000140)=""/11, 0xb}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/205, 0xcd}, {&(0x7f0000001280)=""/101, 0x65}, {&(0x7f0000001300)=""/87, 0x57}], 0x5) sendto(r0, &(0x7f0000001400)="90651e74453158a3c33a9c6c459db3487fe111458cb84001d028e6c19393adefc33758336b451cf02415ddbb3402d81d9a011bdd0df172c0de5ec34fe15a4df885be47b45707a352ec5827c51b04bcf12b69069c033d27b3472b6d1a4a0ddf2df8953298e894afdf7b10c387185d2f1ca4d0485b37f43965791085b0a0d0281fed6ffc605a87b9bc17885c70447b0e1ab6e9cab367c1ea", 0x97, 0x3ffe76f8a1618792, &(0x7f00000014c0)=@un=@file={0x3, './file0\x00'}, 0xa) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001500)={0x0}, 0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001540), 0xc) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000002b00), 0xc) getsockopt$SO_PEERCRED(r4, 0xffff, 0x11, &(0x7f0000001580), 0xc) setsockopt(0xffffffffffffff9c, 0x2, 0x0, &(0x7f00000015c0)="712d53e3c0052c6ff9de63c095d81ab10556481103ccd382310fe09b82b1effa71f9368ad5cafbb4992c160b4da8ad3a7a4f6b51003d706d5270ffd2225a361dc590d258aa94482b6bb1a3291309e76a94b0e1a9d95b87f30628e051b339a0231aa443acf2f9093710a1f71cce19c993f04040b6d06c79bb55a1dbeed865514ec14d92e925ac2bd03adc41ff784a92a868d3a5cb98ff1a29a145f0038dab1d95f61d3154a8fe29a3e5dbe29d71f8c6ad2133d65c7e7929267d2375c8b1165312057cf738d05eea", 0xc7) ptrace(0x1, r5, &(0x7f00000016c0), 0x0) r6 = open$dir(&(0x7f0000001700)='./file0\x00', 0x84, 0x8) utimensat(r6, &(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={{0x7ff, 0x4}, {0x9, 0x4}}, 0x200) r7 = msgget(0x2, 0x40) msgrcv(r7, &(0x7f00000017c0)={0x0, ""/157}, 0xa5, 0x3, 0x1000) bind(r4, &(0x7f0000001880)=@in={0x2, 0x2}, 0xc) pipe(&(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6(0x18, 0xc0000006, 0x9) r10 = fcntl$dupfd(r8, 0xc, r9) readlinkat(r6, &(0x7f0000001900)='./file0\x00', &(0x7f0000001940)=""/178, 0xb2) r11 = open$dir(&(0x7f0000001a00)='./file0\x00', 0x800, 0x44760bdbdd3ae2a3) readv(r11, &(0x7f0000002c00)=[{&(0x7f0000001a40)=""/165, 0xa5}, {&(0x7f0000001b00)=""/4096, 0x1000}, {&(0x7f0000002b00)}, {&(0x7f0000002b40)=""/119, 0x77}, {&(0x7f0000002bc0)=""/2, 0x2}], 0x5) getgroups(0x1, &(0x7f0000002c80)=[r3]) r12 = semget$private(0x0, 0x1, 0x8a) semctl$GETNCNT(r12, 0x3, 0x3, &(0x7f0000002cc0)=""/30) accept$inet6(r10, 0x0, &(0x7f0000002d00)) 22:47:26 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r1, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r1, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb9838faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000300000000080000000000000000"], 0x31, 0x800) msgsnd(r1, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r3 = getgid() r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r4, &(0x7f0000001500)=[{0x0}], 0x1) r5 = openat(r4, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r7 = __clone(0x0, 0x0) r8 = socket(0x18, 0x2, 0x0) fcntl$lock(r8, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r8, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r1], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x5, r7, &(0x7f0000000000), 0x0) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x5, r9, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x0, r2, r3, 0xffffffffffffffff, r6, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r7, r9, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r10 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r10, 0x0) r11 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r11, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r12, 0x10}, 0x0, 0xa6}) getgroups(0x1, &(0x7f00000000c0)=[0x0]) r14 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r16 = msgget$private(0x0, 0x0) msgrcv(r16, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r16, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r16, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r16, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r16, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r18 = getgid() r19 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r19, &(0x7f0000001500)=[{0x0}], 0x1) r20 = openat(r19, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r22 = __clone(0x0, 0x0) r23 = socket(0x18, 0x2, 0x0) fcntl$lock(r23, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r23, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r16], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r22, 0x0, 0x100) ptrace(0x5, r22, &(0x7f0000000000), 0x0) r24 = __clone(0x0, 0x0) ptrace(0x9, r24, 0x0, 0x0) ptrace(0x5, r24, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000080)={{0x0, r17, r18, 0xffffffffffffffff, r21, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r22, r24, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r25 = msgget$private(0x0, 0x10) r26 = getuid() setreuid(0x0, r26) r27 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r27, 0x0) r28 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r28, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r28, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r27, 0xffffffffffffffff, 0x0, r29, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r29, 0x0, 0xffffffffffffffff]) r31 = getuid() setreuid(0x0, r31) r32 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r32, 0x0) r33 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r33, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r33, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r32, 0xffffffffffffffff, 0x0, r34, 0x10}, 0x0, 0xa6}) r35 = msgget$private(0x0, 0x0) msgrcv(r35, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r35, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r35, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r35, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r35, &(0x7f0000001180)=ANY=[@ANYBLOB="020000000000000033099155f02560fb3d3f5ad2b251f90a6346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e32f7cdf239f8c3007738bd53e67f1115b0e30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"], 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r37 = getgid() r38 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r38, &(0x7f0000001500)=[{0x0}], 0x1) r39 = openat(r38, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r39, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r41 = __clone(0x0, 0x0) r42 = socket(0x18, 0x2, 0x0) fcntl$lock(r42, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r42, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r35], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r41, 0x0, 0x0) ptrace(0x5, r41, &(0x7f0000000000), 0x0) r43 = __clone(0x0, 0x0) ptrace(0x9, r43, 0x0, 0x0) ptrace(0x5, r43, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r35, 0x1, &(0x7f0000000080)={{0x0, r36, r37, 0xffffffffffffffff, r40, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r41, r43, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r44 = getpgid(0x0) msgctl$IPC_SET(r25, 0x1, &(0x7f0000000080)={{0x7ff, r26, r30, r31, r34, 0x99, 0x8}, 0x7f, 0x224d, r41, r44, 0x23, 0x4, 0x7}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x8000, r10, r13, r14, r15, 0x40, 0x3}, 0x1, 0x4d5, r24, r44, 0x5, 0x0, 0x20, 0x6}) r45 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) pwrite(r45, &(0x7f0000000040)="1eec670871e781b9b3da407325bcf5e5ca95bbf5e7cf402e95ada0fc391b72ff2c79e5ce21e23858dc6223e626196e04dbb577d662ad6bbdbf1656e96c399ce176a11b4c7e7833efa0cea164d3538458", 0x50, 0x600) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x5, r0, &(0x7f0000000000), 0x0) 22:47:26 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) select(0xfffffe90, &(0x7f0000000040)={0x0, 0x0, 0x800000000000, 0x2}, 0x0, 0x0, 0x0) munmap(&(0x7f0000574000/0x2000)=nil, 0x2000) r0 = socket(0x6, 0x4, 0x1) setsockopt$sock_timeval(r0, 0xffff, 0x7, &(0x7f0000000000)={0x100, 0x1000}, 0x10) 22:47:26 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$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, &(0x7f00000001c0)=ANY=[@ANYBLOB="e80f2bf18024c4f1bc7810c9117c62fb8585b953733c036caac2626a34e929321dedfffdf1f7e57f5a38a921671e1977723e363f9541db50ea4d49bb4f20a69a4178d70006a1900d03f9cff8cde457867ebc66193985c19577ed17d5c55fcb53812323b48d5b28"], 0x1}, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f00003aa000/0x3000)=nil, 0x3000, &(0x7f00000003c0)) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x400) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/105) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) 22:47:26 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000100)="5dd53c0ab5dc8ca928e0c68959d349db4cefc8cab7f48fbaa9bd6bc5d39aacebe5eb6dc14653201ef2a15d2fdf7a00748cbe90d10dd2f31e2385f2947776fa936ea05e2dd2daf5717f2ad4659e", 0x4d}, {&(0x7f0000000240)="f7724ad3dff21fbaebf25c138240fa7b97dcce816fbf2d4039be8abe159bb00499eb44c7e5c94ddaa39bcab144a76b35f495ee59c404384d6d953c89fd4c716e5fa303296032d78caceb7c05716bcf7eb98c6dfa53c05c36f70884235b2e3211d534e7dadb4e157a8a518795f15f459476eaedd9bd468c7e96c2e3ae38c996b46a204761e384d2b77bfd49d16a55cf67976428611048d0ac7b371151edffe295a03ffb77e01e1c0c34b3adbffaabe71f4fc26db1ba70b1f0c09549", 0xbb}, {&(0x7f0000000300)="15eec0bc6c69564175a2d725a6f0469670c93657ad593c82d06897bc5b6979fea4957ff789e9c690cad2356ea92c412e85f8164bd686379674d33df65152f7dca7dac7", 0x43}, {&(0x7f0000000380)="ca6e0d34cd955cc40aeb1983fece988ba5c27369da1566c787dfc30e9404142e327420581ff9c268d299519dc99fc7f7d25e437a3d903d3d272c710bbab359116b16bfe83a1db0b9daea908add4d7140fc57592ccd46221ad6ff08a317b8", 0x5e}, {&(0x7f0000000400)="44f1512826e840cb04b984f2b61ca27bd7a03a1b456497eb952ea4d0364f01e8ccda592e5a96769cf6c3dc157386318ea2379c1e4927e264be96eafa8a9651c7a327ed3684a8415396dcde935dbb0aec3463386c9ff883b1b7f42093f2a84d7d6b41c13d95d0aaff5439c9b3e082004e42813f5af5d1d5aacbf00ade8a3326398ef14f72ae0ee68dab060d92e5e81300d11c5bb5a3f5302ff8ec2d1610ccbadd531e4324225a1d86a72a04af03d26f3a56183615931fb59854c66673c7994f80357d1d2745db3a6234caa8fa01c65a81539213f97c29a2e2d20edd5c5a70d4cac67d67ff3025b5b422bfdfac19e02bec60883e130e824e22aa", 0xf9}, {&(0x7f0000000500)="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", 0xfc}], 0x6) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) 22:47:27 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x3246a02532a4c4cb, 0xffffffffffffffff) accept(r0, 0x0, &(0x7f0000000080)=0x385) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xa) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x8) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1) truncate(&(0x7f0000000040)='./file0/file0\x00', 0x0) 22:47:27 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x2, 0x3, 0x0) paccept(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000080000400000000000000050000000000030000000000"], 0x0, 0x20000000) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 22:47:27 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000080)='./file0/control\x00', &(0x7f00000000c0)='./file0/control\x00') mkdir(&(0x7f0000000000)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) _lwp_create(&(0x7f0000000440)=ANY=[@ANYBLOB="e94a318008600000000081fdaec38fe60b5947821c78716d5a20f9d7aaa3322700f550e7a47139e4c0786d1ab19eafd5b42e0e341193ba8b94780501785d9583969301f18849bf2d851c3f0c815ccc753e35bdabf400f2f0e4047c83f2f7bfcdf1dcd3e418f2dbe4d2210c5ff5ed808e52c17af3e194af6cbd82fd11e37a924aca58d564f691ff835868fe1f032f03d06678302530f3b60740c5192c93dbebe1aa6fdd4672503b07ac71fcf4889b13dc9732a8e60a7411a18f6eb4ee6de2a4627245f5075d197fe29c2d3221306bbd82570d880ca8f24935917eb62bc6243a88cbc762be5327b7367d1d687ee11984768ec52ac25bf1", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="0200000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="100000000000000000000000000000000500000020000000ca000000ffffff7ffbffffffffffffff060000000000000001000000000000000600000000000000ff0300000000000000"], @ANYBLOB="7b000000ff030000010000000300000001000100000000007f00000000000000040000000000000002000001000000005dd500000000000000"], @ANYBLOB="00000100080000008b09000004000000000200000000000008000000000000000200000000000000f23f00000000000008000000000000002400"], 0x140, &(0x7f00000002c0)=0x0) _lwp_continue(r0) [ 171.9466979] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4619 command syz-executor.1) 22:47:27 executing program 0: r0 = _lwp_self() _lwp_detach(r0) _lwp_create(&(0x7f0000000140)=ANY=[@ANYBLOB="1f80072000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="26000f4000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="22000f40000000000000000000000000a6627c54060000000100000040000000ffffffff0000000005000000000000000100000000000000fcffffffffffffffff0300000000000000"], @ANYBLOB="001000400400000008000000020000002a0d00000000000007000000ad425150b0f9b08f7fb233144c6c80e9110400000000000000c50741bb07e5be3a7d00"], @ANYBLOB="0000000005000000aa090000a49a9a7d0300000000000000010000000000000000000000000000000800000000000000080000000000000000"], 0xc0, &(0x7f00000001c0)) r1 = _lwp_self() munlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) _lwp_wait(r0, &(0x7f0000000000)=r1) munlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, 0xffffffffffffffff, 0x0, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000200)=""/111) 22:47:27 executing program 5: setuid(0xee01) r0 = semget(0x3, 0x1, 0x40) r1 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000010c0)={0x0, 0x0, 0x0}, 0xc) r3 = geteuid() r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r4, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r4, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r4, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r4, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r6 = getgid() r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r7, &(0x7f0000001500)=[{0x0}], 0x1) r8 = openat(r7, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r10 = __clone(0x0, 0x0) r11 = socket(0x18, 0x2, 0x0) fcntl$lock(r11, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r11, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r4], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x5, r10, &(0x7f0000000000), 0x0) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) ptrace(0x5, r12, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x0, r5, r6, 0xffffffffffffffff, r9, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r10, r12, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001100)={{0x5, r1, r2, r3, r6, 0x4, 0x9}, 0x3, 0x56, 0x9}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r13, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) r14 = accept$unix(r13, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000001040)=0x1002) setsockopt$sock_timeval(r14, 0xffff, 0x100c, &(0x7f0000001080)={0x24000000000, 0x100000000}, 0x10) semget(0x3, 0x0, 0x134) 22:47:27 executing program 4: r0 = socket(0x10, 0x40000000, 0x4) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 22:47:27 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0/file0/file0\x00', &(0x7f00000000c0)='.\x00') mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rename(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file2\x00') 22:47:27 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x80) utimensat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x600) 22:47:27 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x1) chmod(&(0x7f0000000180)='./file0\x00', 0x40) setgroups(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0x68, &(0x7f0000000000)={{0x18, 0x1, 0x7ff, 0x9}, {0x18, 0x2, 0x40, 0xc}, 0x66a, [0x5, 0x2, 0x3, 0x7, 0x2, 0x9, 0x6, 0x2]}, 0x3c) setuid(0xee01) open$dir(&(0x7f00000003c0)='./file0/file0\x00', 0x300, 0x4ce04b06a32b6670) 22:47:27 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)='\a\x00\x00\x00', 0x4) [ 172.7572950] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4619 command syz-executor.1) 22:47:28 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x800) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) socketpair(0x18, 0x2, 0x40, &(0x7f00000000c0)) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) open(&(0x7f0000000080)='./file0\x00', 0x1200100, 0x28) getpeername$inet(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) __clone(0x200, 0x0) 22:47:28 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) writev(r0, &(0x7f0000000280), 0xd) lseek(r0, 0x7fff, 0x0) nanosleep(&(0x7f00000000c0)={0xffff, 0x83c8}, 0x0) _lwp_create(&(0x7f00000002c0)={0x6faf4f06edf1f9fe, &(0x7f0000000240)={0x4, &(0x7f00000001c0)={0x400f0020, 0x0, {[0xffff, 0xd5, 0x277e436a, 0xfffffffb]}, {0x200, 0x800, 0x4}, {0x9, 0xca, '\x00'}}, {[0xfffffffd, 0x5, 0x9, 0x3]}, {0x8, 0x8}, {0x1, 0x7, '\x00'}}, {[0xfd, 0x8, 0x81, 0x7]}, {0x401, 0x7fff, 0x1}, {0x800, 0x2, '\x00'}}, 0x0, &(0x7f0000000380)=0x0) _lwp_kill(r1, 0x1) shmget(0x1, 0x3000, 0x110, &(0x7f0000ffc000/0x3000)=nil) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) fchroot(r2) r3 = socket(0x11, 0x30000003, 0x0) recvfrom(r3, &(0x7f0000000000)=""/177, 0xb1, 0x0, 0x0, 0x0) 22:47:28 executing program 1: socket(0x1f, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="d51f010100000000724701000080ffffffffd41479ebd78df075b3c68cfb1127c8c06bcc74cc203d09f20aff1b9cba2acc32b5fcfc930e220f550af2b602b534000000004d2d2df99b5269b50f1995ebbc47c6fa451b49102eaf01d32f9a20104d5026fb6c23ea8c1a80a61382ff60c07868f45160896e1e518385298bd90166df559b944dd94a93311c31afe61996406cb4ecf1565a006993648f01ad66e6fd35c656083070b9afc7c4a61270480a2350d81e12421ea49624815001d8d6fcd1c5ceddae50d4f5e6545b6240059467d8f98e8e905f9179bd266eb7326dc99f36b367d89d2cb9cf4cff4fb4070bdac4b6f774fc54eb219ef43a7070677268d723cbdb54fecacf5da107457839bee8a8e75d5b097b71bab16f0e2173b0eda0c6aff64997f69178916c865548fff94a18b50f280e588b9a007c73213c30d8b4d4130ec5c8a0f3dc9e0c8164aa0c88c6f8b38fcc91fda3f5ea86191945a484137db0fd00000000be5c318b7cfc077dd3b4d93575f9b797c87c97a034aa74cc8d6e3f7cb4fc13c55462949344112939e1a592b2c25667052048104701f1c8febd0eb981565037316f36ee64cec230ff188f35f11afa15023e25fe4ab06ab344552414a73559746bce9aaa1f3a204f85593a0bcd0f76b723c577e17b8e5275c86e9998df8ef292171c41e47e374fa94127aea4763e231a7a9188c19f73b34786fa85f329a2e774d55ada5c64a39a1a9a5d1bb1783f051d2d39bbd24e21d07ae706c97bde8b5eb7dbd701a3d4a95ab32de3"], 0x1) rmdir(&(0x7f0000000080)='.\x00') clock_nanosleep(0x67c48c41d16166c4, 0x0, &(0x7f0000000000)={0x7, 0xfffffffffffffff9}, &(0x7f00000000c0)) 22:47:28 executing program 0: r0 = socket(0x10, 0x0, 0xff) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) r2 = msgget$private(0x0, 0x10) r3 = getuid() setreuid(0x0, r3) r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) r5 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r6, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r6, 0x0, 0xffffffffffffffff]) r8 = getuid() setreuid(0x0, r8) r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r10, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r11, 0x10}, 0x0, 0xa6}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r12, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r12, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r12, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r14 = getgid() r15 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r1, &(0x7f0000001500)=[{0x0, 0xfffffffffffffc89}], 0x10000000000002b9) r16 = openat(r15, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r18 = __clone(0x0, 0x0) r19 = socket(0x18, 0x2, 0x0) fcntl$lock(r19, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r19, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r12], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x5, r18, &(0x7f0000000000), 0x0) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x5, r20, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000080)={{0x0, r13, r14, 0xffffffffffffffff, r17, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r18, r20, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r21 = getpgid(0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x7ff, r3, r7, r8, r11, 0x99, 0x8}, 0x7f, 0x224d, r18, r21, 0x23, 0x4, 0x7}) fcntl$setown(r1, 0x6, r18) setsockopt(r0, 0x1000000029, 0x31, &(0x7f0000000280)='\x00\x00', 0x2) 22:47:28 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0x69, &(0x7f0000000000)={{0x18, 0x3, 0xffffffa8, 0x3}, {0x18, 0x3, 0x8, 0x10001}, 0x1, [0xffffcf77, 0xf8, 0x9, 0x662bcb14, 0x80, 0xff, 0xd2, 0x1]}, 0x3c) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 22:47:28 executing program 2: r0 = socket(0x18, 0x10000000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) sendto(r1, &(0x7f0000000000)="5b1a168fd278bcf04bf34383982cd127844d5d4a28d72b36c2c64bd3443e2c0f5443beb171b3ae696b6759c2a88ad1ee1bf46e99d5", 0x35, 0x60e, &(0x7f0000000040)=@in={0x2, 0x0}, 0xc) setsockopt(r0, 0x29, 0x32, &(0x7f0000000180)="fe", 0x1) r2 = getegid() r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r3, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r3, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r5 = getgid() r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r6, &(0x7f0000001500)=[{0x0}], 0x1) r7 = openat(r6, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r9 = __clone(0x0, 0x0) r10 = socket(0x18, 0x2, 0x0) fcntl$lock(r10, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r10, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r3], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r9, 0x0, 0x0) r11 = msgget$private(0x0, 0x10) r12 = getuid() setreuid(0x0, r12) r13 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r13, 0x0) r14 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r14, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff, 0x0, r15, 0x10}, 0x0, 0xa6}) r16 = msgget$private(0x0, 0x10) r17 = getuid() setreuid(0x0, r17) r18 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r18, 0x0) r19 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r19, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r19, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r18, 0xffffffffffffffff, 0x0, r20, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r20, 0x0, 0xffffffffffffffff]) r22 = getuid() setreuid(0x0, r22) r23 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r23, 0x0) r24 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r24, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r23, 0xffffffffffffffff, 0x0, r25, 0x10}, 0x0, 0xa6}) r26 = msgget$private(0x0, 0x0) msgrcv(r26, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r26, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r26, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r26, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r26, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r28 = getgid() r29 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r29, &(0x7f0000001500)=[{0x0}], 0x1) r30 = openat(r29, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r30, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r32 = __clone(0x0, 0x0) r33 = socket(0x18, 0x2, 0x0) fcntl$lock(r33, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r33, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r26], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r32, 0x0, 0x0) ptrace(0x5, r32, &(0x7f0000000000), 0x0) r34 = __clone(0x0, 0x0) ptrace(0x9, r34, 0x0, 0x0) ptrace(0x5, r34, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r26, 0x1, &(0x7f0000000080)={{0x0, r27, r28, 0xffffffffffffffff, r31, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r32, r34, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r35 = getpgid(0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000080)={{0x7ff, r17, r21, r22, r25, 0x99, 0x8}, 0x7f, 0x224d, r32, r35, 0x23, 0x4, 0x7}) getgroups(0x4, &(0x7f0000000040)=[0x0, r2, r25, 0xffffffffffffffff]) r37 = getuid() setreuid(0x0, r37) r38 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r38, 0x0) r39 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r39, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r39, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r38, 0xffffffffffffffff, 0x0, r40, 0x10}, 0x0, 0xa6}) r41 = msgget$private(0x0, 0x0) msgrcv(r41, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r41, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r41, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r41, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r41, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r43 = getgid() r44 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r44, &(0x7f0000001500)=[{0x0}], 0x1) r45 = openat(r44, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r45, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r47 = __clone(0x0, 0x0) r48 = socket(0x18, 0x2, 0x0) fcntl$lock(r48, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r48, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r41], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r47, 0x0, 0x0) ptrace(0x5, r47, &(0x7f0000000000), 0x0) r49 = __clone(0x0, 0x0) ptrace(0x9, r49, 0x0, 0x0) ptrace(0x5, r49, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r41, 0x1, &(0x7f0000000080)={{0x0, r42, r43, 0xffffffffffffffff, r46, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r47, r49, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r50 = getpgid(0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000080)={{0x7ff, r12, r36, r37, r40, 0x99, 0x8}, 0x7f, 0x224d, r47, r50, 0x23, 0x4, 0x7}) ptrace(0xfffffffffffff734, r47, &(0x7f0000001140), 0xffffffffffffffff) r51 = __clone(0x0, 0x0) ptrace(0x9, r51, 0x0, 0x0) ptrace(0x5, r51, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000080)={{0x0, r4, r5, 0xffffffffffffffff, r8, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r9, r51, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) setregid(r2, r8) 22:47:28 executing program 5: open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000050ac2, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x81) pread(0xffffffffffffff9c, &(0x7f0000000080)="262eca997643c958cfc1e0dcf4d51c4b125dcc94c40577f24d607a2b0ae3c5d2c2f54c19ef", 0x25, 0xffffffffffff3365) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) 22:47:28 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[{0x18, 0x0, 0x8001, "f2"}], 0x18}, 0x0) r0 = socket(0x800000018, 0x0, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1f95d27d48731892, 0x7}, 0x1c) 22:47:28 executing program 1: setrlimit(0x6, &(0x7f0000000180)) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1, 0x1c12, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe) r0 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r0, 0x0) mlockall(0x1) mlockall(0x1) mkdir(0x0, 0x0) socketpair(0x1, 0x20000000, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000040), 0xc) getegid() pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x400000) dup2(r1, r3) r4 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000240)) setsockopt(r4, 0x7, 0x7, &(0x7f0000000280)="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", 0xfe) open(&(0x7f0000000380)='./file0\x00', 0x400, 0x90) r5 = dup(0xffffffffffffffff) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x2, 0x813, r5, 0x0, 0x4) socket$unix(0x1, 0x5, 0x0) 22:47:28 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) msgget$private(0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd41da0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c82003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) getpid() msgrcv(r0, 0x0, 0x0, 0x0, 0x0) r1 = getuid() chown(&(0x7f0000001040)='./file0/file0\x00', r1, 0x0) r2 = msgget$private(0x0, 0x0) msgrcv(r2, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdc01470f0cef24dbb70002ec2fc14195910000000000000000"], 0x1, 0x800) msgrcv(r2, &(0x7f0000001200)=ANY=[@ANYBLOB="00000000b46c7baf0a0e0c000000000000000000000000000000000000000000000000000000000000000000000000e3ff000000000000000000000000000000000000000000000000000000000000000000000000007686b8f3f5cd9a0a9d46822e000000000000000000001a0000"], 0x5c, 0x0, 0x800) 22:47:28 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) 22:47:29 executing program 0: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='I', 0xfe54}], 0x1) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x450200, 0x1d) getdents(r2, &(0x7f0000000140)=""/50, 0x32) bind(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x2, 0x0}, 0xc) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0x68, &(0x7f0000000180)={{0x18, 0x2, 0x0, 0x3f}, {0x18, 0x1, 0x8, 0x3}, 0xbd, [0xff, 0x40, 0xfffffeff, 0xfffff143, 0x1, 0x9, 0x1ff, 0x2]}, 0x3c) 22:47:29 executing program 3: mknod(&(0x7f0000000100)='./bus\x00', 0x3a0914c44f7b802d, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x82, 0x0) pwrite(r0, &(0x7f0000000140)="00c7132e4d076ae05a6955f5145798a44dffa9c5dfac92658fe2a36dd5575bada45e813dd691229d3ac00951b5646366aa854a86d3a294de682a801b5dee2c59b7efdc887f16ab17a3ec3329f6f3531064013d48fe0b2fcc9fe9690b8cea837185c3054f2316631c699781d92a525fc8891a8d58457c90112f8426e09f95ec7c281c90df3536480d1c3627b66ae83825782a898f202177488305e4c074943268b9634169336596022387567c763a2e53e465e8599b3d13aa880a06a6e015eaacde989974cf069d78fb1bc251c23000", 0xcf, 0x0) 22:47:29 executing program 0: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000680)=[{&(0x7f0000000280)="a793d0388c899cd4e11f0591a0680b0a97ac6b3d3f01e21155e684af316010cc3b1d30cfa287c45a9621bbe2fdab7da45ea9f0b6f2875b010c715853d2e548292bf931ec05b61e9b52b8a35b8b00085893d34bfb8697826055f2dc3e27794275ea9b8494226c7e01f9cd128c74bf2df5203b4339b0acb3cba08576e151b2569ff36c7158df008a5085cb6c1fe68e8fa5ed63b87dba5bb946afb7c6251bd5a8844558b69533014e06da236b0f7b068c7154e306a21949d33015e6f55447b05914455070d8d74102798476d0d3846cc4018356403afc3c3cd527e18a7f179373635c", 0xe1}, {&(0x7f00000000c0)="c12a6449bd0b74af62885c3c90fc1eab89d6e8f7fd760b159547d1306e34201261e28cb3ee276d857333ff8071a8808eaf7b73eea20e0d9a11c8f911ba6b24addece568a6e88fc8d3c87f7d3299a603917676e954636c9d7e03bfa90f75527a7d0179a", 0x63}, {&(0x7f00000004c0)="4749ef6b24fe3323476ee8261d9deee2d514cf2f0cc22837596b86a0d969a99cea508162b6bd14f00604d53ea91dcfac09bed81fbf4d92246dee14cfe6ae0e389fc240bc3393f4cc7fb5475e50c53f2160153557bb15e5e1a26a08d5771e2b21bd61c92c0940f1afb4d5efb15c04e1f58d5febc40c57c5d9efc03a8e355acc6703c4", 0x82}], 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x10, r0, 0x0, 0x0) r1 = semget(0x3, 0x0, 0x0) semctl$GETALL(r1, 0x0, 0x6, &(0x7f00000001c0)=""/22) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) fcntl$getown(r2, 0x5) 22:47:29 executing program 5: r0 = socket$inet(0x2, 0x40000000, 0x3f) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$dupfd(r0, 0xc, r1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) connect(r2, &(0x7f0000000040)=@in={0x2, 0x2}, 0xc) setuid(0xee01) open$dir(&(0x7f0000000100)='./file0\x00', 0x200920, 0x0) 22:47:29 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) r1 = dup2(0xffffffffffffff9c, r0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)="c6139760766a9149cf9f85817cd9282a7ca4786ffb6af626b3c80cdf7cf1d8ac6d5771580c5700fdd1b8f64d111f81fbe168853b419a97ff9e14d7fae52855ffad2af42bdac945fcb3a1a211251cb93043eeb5739e1770983ddf885e80aa32ec0e6ce81e05023bac6812fce788c09d552d5f448d42f7dbb0527508664a6a6700dfb79ea94ae59666f5f2d02fe2b2fe91aed16df2a70b8f35908a9f14a348975cca51aa91e4f75a8c0908aeaa0c196b50d652dd63bcad697b8e0eb480129f2f17f049182b64cf0b0072c89b06a92938ef514c96fe7e2c2c0381aa63fb1637ca63846babd89406c2", 0xe7}, {&(0x7f0000000280)="381b16aea64789cc41ee00968b619045f2cdef57294a4770b5ae9bb888c5544b352167d9d8e61a2aae64aec4ef40832b413939388116d4f9a243818abbda1c2dc1e42f7d175138b7ea7a8fbab8e9bce422dff1bb45c7e7693a7e754a5d0dec04ff8b2f8ec47bba4ddcd08982b6609582f1bba78f094dfae3e2081dc542277f9979e4427f7910f4d6ae1104a48bcb628477513f45a8685db32856e0d8c383c65d047429909e7596089d387029419b08a761faf213de6a89a174b1f57649d3dc8cdccced", 0xc3}, {&(0x7f0000000380)="4a9ba1d5193c75a3359a8181b55e902767a67e40574c1fb6b26b826048ebd54bf4273388b7fd345bc9782e623ccbd9b249b69f0278a7b0b495e4059ea6ca5c05f2d5b4f080b463abdf34f4", 0x4b}, {&(0x7f0000000400)="6b8a6a05c0fa12ee20c0b96bdacc8f85e88775c209dcb654446032bbe8bdb0026576aff1a17c6171eaa01b67567353c1a6a0825d1c1fcd6612d7f382ba8aa00768", 0x41}], 0x4) getsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000100)=""/76, &(0x7f0000000000)=0x19a) select(0x236, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)) r2 = socket$inet6(0x18, 0x3, 0x3) fsync(r2) bind$unix(0xffffffffffffffff, &(0x7f0000000480)=@file={0x1, './file0\x00'}, 0xa) 22:47:29 executing program 2: open(0x0, 0x2070e, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) socket(0x0, 0x0, 0x0) lseek(r0, 0xa0, 0x2) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088613, 0x1bcb88495b361210) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) fcntl$getown(r1, 0x5) semget(0x0, 0x0, 0x0) semctl$GETPID(0x0, 0x1, 0x4, 0x0) r2 = semget$private(0x0, 0x7, 0x80) semop(r2, &(0x7f0000000240), 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="2200481b75c0f9e4352c18a35600100000ff004ef5461b52ad1edbd2c56bf3fc08000100000008cd7fc50319a2096c32babcb866b05fcfa042fa7015f379079615ce3cdb6b421af31f0058fd74c2f9cbb850f3e95d09ae0835b44933a3a7653064bc04"], 0x10}, 0x0) r4 = semget(0x3, 0x2, 0x404) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000180)=""/60) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) semop(r2, &(0x7f0000000140), 0x2aaaaaaaaaaaaae4) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000040)=""/154) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, 0xffffffffffffffff, 0x0, 0x0) ftruncate(r5, 0x80000001) 22:47:29 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket(0x2, 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@in={0x2, 0x0}, 0x2) 22:47:30 executing program 3: mknod$loop(&(0x7f0000000380)='./file1\x00', 0x6000, 0xffffffffffffffff) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000040)='./file0\x00') rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='./file0\x00') r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x1, 0x1) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x8) bind$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x0}, 0x8) bind$unix(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="00002e2f66696c4d999cb6a8470e08dc403e34f8"], 0xa) pread(r0, 0x0, 0xfffffffffffffdab, 0x0) geteuid() 22:47:33 executing program 0: setrlimit(0x9, &(0x7f00000001c0)) socket(0x10, 0x2, 0x0) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) fcntl$getown(r2, 0x5) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) shutdown(r0, 0x0) 22:47:33 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') rmdir(&(0x7f0000000140)='./file0/control\x00') 22:47:33 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x239) getgroups(0x7, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x0, 0x0) chown(&(0x7f0000000500)='./file0\x00', 0x0, r0) setuid(0xee01) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000001c0)='./file0\x00', 0x0) 22:47:33 executing program 2: r0 = socket(0x1, 0x3, 0x0) shutdown(r0, 0x2) 22:47:33 executing program 4: r0 = socket(0x85ff83c5db2f4a90, 0x1, 0x41) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) recvmsg(r2, &(0x7f00000025c0)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f00000010c0)=""/4096, 0xb5b}, {&(0x7f00000020c0)=""/217, 0xd9}, {&(0x7f00000021c0)=""/79, 0x4f}, {&(0x7f0000002240)=""/214, 0xd6}, {&(0x7f0000002340)=""/52, 0x34}, {&(0x7f0000002380)}, {&(0x7f00000023c0)=""/129, 0x81}, {&(0x7f0000002480)=""/34, 0x22}], 0x9, &(0x7f0000002580)=""/1, 0x1}, 0x0) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100070008cd7fdf"], 0x10}, 0x0) sendto(r1, &(0x7f00000000c0)="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", 0x1000, 0x8, 0x0, 0x0) 22:47:33 executing program 3: r0 = socket(0x18, 0x4df9ed0946eca889, 0x0) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000000c0)=@in6={0x18, 0x1}, 0xc, 0x0, 0x0, &(0x7f00000004c0)=[{0x10}], 0x10}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff00b17d7f3ecbd097be86018ac37efee14e6d00000008cd7fdffd5dd20bf2aa95934694"], 0x10}, 0x0) getpeername$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) getpgid(0xffffffffffffffff) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x400, 0x8}, {0x6, 0x6}}) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0xab18051cfc30d765, &(0x7f0000000240)={0x7, 0x1}, 0x10) socket(0x1, 0x2, 0x8) 22:47:33 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe2(&(0x7f0000000080), 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x3, 0x0) r1 = getgid() setgid(r1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="289aa6f56c8606e0000200a606258d286cb49275ec066eff0000010000"], 0x10}, 0x0) bind(r2, &(0x7f0000000000)=@in={0x2, 0x2}, 0xc) 22:47:33 executing program 2: rmdir(&(0x7f0000000080)='.\x00') r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x26) 22:47:33 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0x1) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/174, 0xae) shmget(0x1, 0x3000, 0x84, &(0x7f0000ffa000/0x3000)=nil) getuid() r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) r2 = socket(0x6, 0x5, 0x94) getsockopt$SO_PEERCRED(r2, 0xffff, 0x11, &(0x7f0000000080), 0xc) ptrace(0xc91, 0x0, 0x0, 0x400000020000000) r3 = getpgid(0x0) r4 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) r5 = shmget(0x2, 0x1000, 0x17b, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000002380)=""/215) r6 = shmget$private(0x0, 0x2000, 0x302, &(0x7f0000001000/0x2000)=nil) shmat(r6, &(0x7f0000002000/0x2000)=nil, 0x2800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000000), 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r9 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r9, 0xffff, 0x1004, &(0x7f0000000100)=0x10004, 0x4) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) r11 = getuid() setreuid(0x0, r11) r12 = getegid() shmctl$IPC_SET(r4, 0x1, &(0x7f00000002c0)={{0xffffffff, r8, r10, r11, r12, 0xa0, 0x1f}, 0x2, 0x7fff, r3, 0x0, 0x1000, 0x8, 0x5}) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x400000020000000) getpgid(r13) r14 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r14, &(0x7f0000001000/0x2000)=nil, 0x0) 22:47:33 executing program 0: socket(0x1f, 0x20000005, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) recvfrom(r0, 0x0, 0x0, 0x1002, 0x0, 0x44e) 22:47:33 executing program 5: open(0x0, 0x2070e, 0x0) r0 = socket$unix(0x1, 0x0, 0x0) socket(0x0, 0x0, 0x0) lseek(r0, 0xa0, 0x2) semget(0x0, 0x0, 0x0) semctl$GETPID(0x0, 0x1, 0x4, 0x0) r1 = semget$private(0x0, 0x7, 0x80) semop(r1, &(0x7f0000000240), 0x6) semop(r1, &(0x7f0000000140), 0x2aaaaaaaaaaaaae4) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000040)=""/154) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x2) clock_settime(0x0, &(0x7f0000000100)={0x9, 0x9}) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, 0xffffffffffffffff, 0x0, 0x0) ftruncate(r2, 0x80000001) 22:47:33 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8, 0x0}, 0x0) r0 = socket(0x18, 0x1, 0x0) close(r0) r1 = socket(0x18, 0x400000002, 0x0) r2 = socket(0x18, 0x2, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f0000000840)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) getsockname$unix(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012000000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) close(r1) r3 = socket(0x18, 0x2, 0x0) fcntl$getown(r2, 0x5) setsockopt(r3, 0x29, 0x20000002a, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) write(r1, &(0x7f0000000340)="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", 0x4d1) 22:47:34 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:47:34 executing program 1: __clone(0xd00, 0x0) 22:47:34 executing program 3: getitimer(0x2, &(0x7f00000000c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) msgget$private(0x0, 0x491) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x0, 0x600) 22:47:34 executing program 4: socket(0x18, 0x1, 0x0) socketpair(0x10, 0x0, 0xb4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r0, 0x2c, 0x12, &(0x7f00000000c0)="53cee4afab01060202e9461e4957c29627bc17337ae32c69203fb526c0d34ba75b74e94a6c4f093a32ec9fec3375f07ead826a12acfe57be66504c93c76bfd480752629928b371ab780e5301b7", 0x397) 22:47:34 executing program 3: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0xfffffffffffffffd) madvise(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) 00:00:09 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x1400, &(0x7f0000000080)="01cdfe1c", 0x4) 00:00:09 executing program 4: r0 = socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) shutdown(r1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000000)="01060200", 0x1) 00:00:09 executing program 3: open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) pwritev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="53ef486a1de4b3fa9a12b586eeb238f7089f65793a9c6fa6f9c5095c4d23076382c0dbfe1cdc", 0x26}], 0x1, 0xffffffffffff0001) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x8000, 0x101}, {0x6, 0x7}}) __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00') 00:00:09 executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0x3}, 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) r2 = msgget(0x1, 0x1) r3 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r4 = msgget$private(0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x400, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r6, 0xffff, 0x400, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x1f) setsockopt$sock_int(r7, 0xffff, 0x400, 0x0, 0x0) socket(0x18, 0x40000000, 0x2) setsockopt$sock_int(r1, 0xffff, 0x1007, 0x0, 0x0) r8 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r8, 0xffff, 0x200, 0x0, 0x0) msgsnd(r4, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x800000000000000) ptrace(0x2a, r10, &(0x7f0000000040), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000380)={{0x8, r9, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, r10}) getgroups(0x3, &(0x7f0000000300)=[0x0, 0x0, 0xffffffffffffffff]) r11 = open(&(0x7f0000000180)='./file1\x00', 0x40040a, 0x4) pwritev(r11, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r11, 0x0, 0x0) r12 = msgget$private(0x0, 0x0) msgsnd(r12, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000080000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000100)={{0x200, r13, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) 00:00:09 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x42000400000c02c1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$setown(r2, 0x6, r4) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000001c0), 0x100000}], 0x10000000000000e7, 0x0) 00:00:09 executing program 4: r0 = socket(0x18, 0x1, 0x0) getsockopt(r0, 0x40, 0x9, &(0x7f0000000140)=""/120, &(0x7f00000001c0)=0x78) socket(0x18, 0x40000000, 0x5d) r1 = paccept(r0, &(0x7f0000000000)=@in, &(0x7f0000000040)=0xfffffffffffffccc, 0x40000000) getsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) setsockopt(r2, 0x8001, 0x101, &(0x7f0000000340)="3cbbe469ea9f8d34cb4ef21af5cfae12ead779c48643e125cee3f40e1b00005a4d1cbe9a966109ef000001000000a391914872c151b7bce87ff900b6c1668cf274741b3e9424c99a45a59b15b50071477be01ac18416425c1feecbb32f299e782b25f47482a9ed8547308257a9839719b75b568de8984c5b690fdbd1437ef4a96a63213f123574b914293a6cc04e8dec9c27a7a165", 0x95) 00:00:09 executing program 5: r0 = semget(0x0, 0x3, 0x1) semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x4, 0x64e) semop(r0, &(0x7f0000000040)=[{0x2c2f809a71645726, 0x7, 0x800}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x7, 0x0, r2, r3, r4, 0x182, 0x2}, 0x5, 0x7fff, 0x2}) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='^\x00', &(0x7f0000000200)='(*\x00', &(0x7f0000000240)='&@,$*#-(\x00', &(0x7f0000000280)='}\x00', &(0x7f00000002c0)=',]\x00', &(0x7f0000000300)='@))}\\.\x00', &(0x7f0000000340)='.[\x04/-*(&\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='6\x00', &(0x7f0000000440)='\'!\x00', &(0x7f0000000480)=',\x00', &(0x7f00000004c0)='-\x00']) r5 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x20c00, 0x41) setsockopt(r5, 0x5, 0x8, &(0x7f0000000580)="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", 0x1000) _lwp_ctl(0x4, &(0x7f00000015c0)=&(0x7f0000001580)={0x24a5, 0x4}) r6 = semget$private(0x0, 0x0, 0x104) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) r8 = geteuid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001680)={{0x68f, r7, r2, r8, r4, 0x0, 0x5}, 0x10001, 0x0, 0xffffffffffffffe0}) r9 = semget(0x1, 0x4, 0x400) semctl$SETVAL(r9, 0x3, 0x8, &(0x7f0000001700)=0x7fff) _lwp_create(&(0x7f0000001840)={0x1, &(0x7f00000017c0)={0x400f0036, &(0x7f0000001740)={0x1, 0x0, {[0x7, 0x2, 0x4, 0x1180]}, {0xfb0, 0x5}, {0xffffffffffffffe1, 0x2, '#/\xf0\x00'}}, {[0x9, 0xcdc, 0x8, 0x4]}, {0x1, 0x74f, 0x1}, {0x7ff, 0x0, '(*\x00'}}, {[0x41, 0x4, 0x401, 0x9]}, {0x5, 0xd87, 0x2}, {0x6a2, 0x2, '}\x00'}}, 0x40, &(0x7f00000018c0)=0x0) _lwp_wakeup(r10) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000001900)=""/199) _lwp_exit() mknod$loop(&(0x7f0000001a00)='./file0\x00', 0x2, 0x0) fchownat(r5, &(0x7f0000001a40)='./file0\x00', r1, 0xffffffffffffffff, 0x600) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001ac0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002380)={0x0}, 0xc) r14 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, 0xc) r16 = fcntl$dupfd(0xffffffffffffffff, 0xc, r12) r17 = paccept(0xffffffffffffffff, &(0x7f0000002400)=@in6, &(0x7f0000002440)=0xc, 0x40000000) r18 = open$dir(&(0x7f0000002480)='./file0\x00', 0xa00108, 0xc0) r19 = accept(r5, &(0x7f00000024c0)=@in6, &(0x7f0000002500)=0xc) r20 = dup(r11) sendmsg$unix(r12, &(0x7f00000025c0)={&(0x7f0000002600)=ANY=[@ANYBLOB="0000000000b897719fd7e8a2101604e438dda5a4ec44"], 0x1, &(0x7f00000022c0)=[{&(0x7f0000001b40)="fd0bf2b1bccad2c130781fce86e22fb74256bce2b11aedc3d49be3ea14060aee24f6493462da1cb4adc89e3a839fce73404e63cd2452f57e45b0baf4da403e7e7b20ed452762478f56b8995fcdaa427dc92ae630fc50056916670bf351c101e4e8c16555d86729a8b7bf308670c785435b4e71d65134d614395bf760b3ef3e3c854d9899ce4d76873abd0c1a450200e7f0419e8603227f6200a68f4fc18509fb14b7d0e5c3422f6260cf6cd5cef7a6c7aaeb9b3440b95f2beabe9a7ec62bdb9990e20b5984835208", 0xc8}, {&(0x7f0000001c40)="5226e201b09b579c663817d1fa1498594161904cdcaf4b565ec51cff10f6578c680a9e4fff88a7a6dc240fd97f56c055951c2a34f2b4203f2cde16b64804719833a69a6433a2bf98c8e6491f002133df17ce4f9b87e7f2969e2538f2401e0e6a7eacd3756ef846073d6907366a66467ac23242a2efb6c5cf9e5501d41b7ce81dd9e1863c16cf3ada53d536009dfa816113c6efc5cfb1fba660135af800b8c2b9410142634be40f59b56b9c565de4fd13df102e9ad392870ffd86becac9b3af6e146b0a4df93bf0e622c59d3be4ce1eff58a92400786c91", 0xd7}, {&(0x7f0000001d40)="6049fe5580b2048b48c66847323e788943ceaf2976aab9fed62acb40a1e623bebb740e90e9508205754221c26f339bfa6cf11c892895746f669ad8b1cfa90bb073f6cdf5b94c3e4b63c05cfd9127f73129d0cd824363bb6bc113c5ecae986d3d8cd0cf7428ed03af538994a282aa007b4214d264881ba8784b0954af407f2e644132ad598b028b64671e176bfea74630e8cb0e299128ae3a9d9a33869278aec7ee6180cda6d4f7f5bb6fb74a85480af2947b4683e87e681cae4f3921c1eb961da7f731151950e7f5f6a608256ede587b011dcc9c9cadce480b308842", 0xdc}, {&(0x7f0000001e40)="8f885004258337967edea1db21f65434507b3d10796da44855a989c91a28360e840c2d929d687ecd03eca2caa252c1133de2ca6066617403c58c2daf29ad8716dfb3ec866f5afc1a80831a8619b277375794d0ae6a8749037143b2c86e5a0802e870f42cda9642da76704e8b194f56ac2e2fd6f67385090ec3545fd413ce76eb39608b309def1831b21189beb188e2d8279cb8ba8d0fa7b32f8aed1977addb2e83ce4a9aeb3bda418a79fca4ab4ca6b846353b4645b3cd631cb143ce", 0xbc}, {&(0x7f0000001f00)="6d6230f9c265b5fa334c8a9c23da2c6e9dbda16db741233cf12229ad24d88ab22621a8dd80b71b1c250381e1f1f9ba8ad2e03da81964f5311f37917d8efbbc0d03906e413bda061b59a1be7a29cf496badc3c6f2b64aa0456ad921cd", 0x5c}, {&(0x7f0000001f80)="94a9352497baf8974785cf91bf5903f57c0b4484a92714fe7b45bcc9bc54c549b3d46d36e2832320a3754629d811be8363f2b33610d08382390c491a56ad0d29affdf6225e835ed99cb50dbf3dedb9557dcd9f2455c34bdaeeecff76e8ba1c313d320d782e2c772589945689bca6065246002e0810b5a647a91707ddddc95f97aba1949cab48a3dd91ad2971abaf89ab49d69b75ead4c280af4aa82552ad735557572c3d03310092f118c7dc0d415f8ab98d9632fd7c05c97065f5604f89d1739aab298d70e2e02e26eb44abbe50a6828a2e69357a4108d2c494700cd6913279e8ee1412ea02a46680958656a9e98ca202", 0xf1}, {&(0x7f0000002080)="7c6acd03b556f73cf100bb48f7339b2447c05c1e973a2549d918dee8fb863eb16b1aa377ff63331ecbe11bef8b99b23cb5bf4164e6703b63d1e2c2a4a22ed68b037e20d0eeeb8176b21a3e023ff27b033a3653ba18b8ebebf578a361", 0x5c}, {&(0x7f0000002100)="3432d7f10222f15e97895816ef6301daccb7f22bc9a7f2d9a2418b0cdd457b14d8d8948deb294f218338e6548e6926b31a8e7f0fa261299a2163f77cd7cf0336644a15cfede003f0db391a0a91ad32478fa2c46a055b26baf7b06cfcc9028686023377b609a0b56c26b1210fd675f3ee22639b6b1efa23777e", 0x79}, {&(0x7f0000002640)="b44cc147e148fdf188e2567531c536fe82", 0x11}, {&(0x7f00000021c0)="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", 0xfc}], 0xa, &(0x7f0000002540)=ANY=[@ANYBLOB="20000000ffff000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB='\x00\x00\x00\x00'], 0x5c, 0x404}, 0x1) 00:00:09 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0xa2) r0 = __clone(0x16ff, 0x0) syz_extract_tcp_res(&(0x7f00000001c0), 0x1f, 0x14) select(0x40, &(0x7f0000000200)={0x8, 0x5, 0x0, 0x3, 0x8, 0x7, 0x5}, &(0x7f0000000240)={0x401, 0xfffffffffffffffa, 0x79db, 0x1, 0x401, 0x2, 0x5, 0x9}, &(0x7f0000000280)={0x2, 0xb597, 0x800, 0x1ff, 0x6, 0x1, 0x2, 0xfffffffffffffffa}, &(0x7f00000002c0)={0x10000000000, 0x7fffffff}) chroot(&(0x7f0000000140)='./file0\x00') socketpair(0x0, 0x40000000, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000040)="4ee34de58d07104584a3fa7e385ca9dd239bacbfe8cabcc12f8d4986af21a45211d617b60cc126c584679952aae2b21feb392caf3c6b9e53eb3c20cc75b79b8ac717a0c63aac48b4db8017389f66d1b7e830373f9b31eaa1787cef258038b45f767b30a79b8e57b76aeb7ed2143e9c69b6f306e284bb96259f31b66334596c12e90a0b0886f62708173439d7b7eca380d565787c78d36baa4ae45ba475c4934f318e743524a2d49739fd56dd5bf9cc4a46dbafecefa8cb1c828c25a24a477d400cdef45df7fd2755fad79a7209df73f613267c", 0xd3}, {&(0x7f0000000340)="17757c5ac4d4954771e1bad080e27a4b8ca1fac487cb46e0c2ccb9572adcd6b7840bf77c8b06b194b043588acea51b9d35d892a3472b92acd1261c82191b48e98f431e3012d685e27b0041dd12e31f5e26bdac00781867d19e3bcea7ccbd7a3ed82bc6ba1b90f61dac8074c56207a57b7a21677f95eeceee7b73cae8727c1c790b5d9e18ee4a0ebfbe1f10a6cc727230d6da835378d038c03d2e1775a2b250bc20b0d0db84f1c9f4afe50391a39d97bdad3c220af74fb92081082e2eadba333479aa88d7c56ad4e8714b454dcec8eb2a4cdaaa81c8c997846ccb6c4002b5f5656cf0727168997b71f90efbc7bd263dc936ad90874e7f8f6027411b46758cb3c7ccebfa8e7689b3cb0f02a72f826e32c12a818a9804b314d40a30605e342c13dc1bbe6cb8ac444f56cd2616c5dd436278a8856fb7993726a714539617a26a7b137a392c8209cb55c8fe119014204415906d13d616e6cdfc7528682a059011d963057c51d4e554bf28fda4c22153e1dfbd037fd2790537c714d5192f797a995400b4c367b8316c3117c2c95617cdff842cbf9001999727a7b79ce2babd66b53d2ff10568cdda27f2dd124e042e2caf737681a5186a2e2fd47c149b1e3040df083610987843d76c0755aa4920cff4e8677ce9552aa00f65d1a6a05a7b7d8d6af9d5cbc55799a649014ce3e3479de89e444d1cd7dbf0447dd818dbaf0102aa42e1d4eed5df46eb83d8fc72114b274efc83dacfe41f34652e75564be5671facfb419e6c7466e53c7a77a7243bbed49359cfe87355bbc295083e1ba11402c5b1cdec2e952b119559e47ea4e720328b759a68a3697410c7f412aac8bf12380dc31fe02d06e96e9aeb7c146d56e339aae70a5c66040040d99f2c3481f4b7fcedfd2a9864c9fbfc5d7fb6cb78572da4fd1e95368ad94766afe3c318033ede4b703215e8136fdec014701c0922b8debfcca0861364ec9e06e0e541f99018e1f6d1eca6ed4ca2485f33fa244d80fc88618137e65b835778180d31a65b82c87532924c116172da886e19ea1d2490c6b10048f0ff9ad0b04f19cf6adf0a3f7afb59ea4f385a64fdedb360e10e7187fddf41a49f42ff8e1011e0d696a5a35a05a13ff9e28130fd8558bce59e3a16e7a1913336e897258e7816f52fafd4fee473917cc18989be3cd8e5c6245c117937299cdbc0ebef9622db25b36014e944a6e50366a7172961358e63028751a7debacb6641ba7bf5e10aae9182724dff501f9db6426dd6fbe7782471b8ed1eef8202a70b7cd93060a241e938b29694a65ee0ccee4546689aa9b0c306c96f7a398c1715cff26cb548a6552645f4a6e16c92328ae2e350de79e918e03e72ec34a46af634db0249b2cc64f1cb74c1646bc138229a2c01dc1a8ce71046bf31497a62be1d4c1f8dff91d03d2102db21054092d5c173806e66fd2e2f8bd6181cf3f75cbc1d8e7f2a8599c2afdc0a1557e190b58a86231c0f8184a8790f278954b8439dfb4ea4257034e149fd1a52b0f8cb4a70e1b7411d0fc0a0e26df154d0b09c78b020e2c7ba2e645fcdd6db14b4d60aa2342955e72b9f8602cdc385f7ba6c9fe3ece5b7b7312ab5a39b04311aad9768b5c6fd2aa03286edb6bd944d7f1477bfecc5a6755a5c8bd5c7a6e35acde0344ef55c0a2416aad12ea71d8e376cfbce0c7a134b4600fe79bae0d13d1225d3cebe8225024c294ddcb58c9576ac3e94e0df22f5d9e915c38ccb5b3ae0ee182117121869255ead31c800734a302decc7d2401b373a8f4f3e2a20715116c157ad6e140d9366fcfc988fbf1479e4adffc3ef92224ab48d9f334d0fed10931b29dcf90235f0ecd5fe8450162b870e512469495105dd36870e849d4668e02bd1883f97865e9e1fc3c4d6b8bc4643bbd7a2c0c9e2e96e01a769426500c03ab21e416d9f1a7b82f09bdd20a57d9dba32d4c8c714b71814bc273429d03ec9015cd497d89002448647eb58f72a0d37d4988989d69336a3ccae9fbcd4686e85dc4c0d6475432694eba91906d61d145f86e3bc40930490606f9434c1f26abd1d3d3f6a5d1f5be3f5bfb9314a67a691e44206cc75285b1f6560e0cdb26b0858ab6da0243ec1072dde731476a0573163c642b3055fd10e35019b6ccd69290af961168c19669e5d66e77a17067e958492bb1b02dac7211ce94e9aab7bcbef044408bbcf0af3f46ad0feb47c3f7083832b89d629735a9cc82ea69fe721b001ce03e28f78dac6e5ceb4133e00d0b31060b8d24ff07291b98912e91cbc6ce351d54a8d8464beb3c4c60a75be2f7427d8a9622eefc588365d61977637a07e1a07a53e404c973cea20a9a56da39adf4344ab55e64211835eec90d3a03fd5eb11c92b0c5635efeb3a81a2dda68483efbccb940950f3cda0dd1411bcd7b5cd71d4343b7de23562f771169ea6c58ac47c5f60796c8ae1c33724cabf3ecfda767162751d4a2ce87320790d9010e5638a80003959bf163fba2039b581f4f385e86fd32b2df90aaa9d80e5932004920cbf82773a58b116f04ef81434aad87a32c01805f74f6563f82e28ae95df9f0e50e6d4c9a8a490da7e680e9fd3d48dc6d89d9203fc4fde6669c4429471aee198ccfe94527902424e12bd64a19826e9ec4dce500edd31d20ae911481fffcd96a64f18b9047311eac471316482a256e855294ccfa775e79673c10bef65305f9687630c9e036b1dd1c64f9ebca63371ae83a32aa864e18a133512149ac3f672ee72c00399c1c986724f120d91ab04648b4ba82bed3121cb544303110e0e7c2f8d3fc750aa9179b2d838150a2bbf86ceb7bb81b1f9a5309f426ee7b65b0fb5cd04c517c6cf688d82541fc572fdf70c4333dc9403465469a8de9b624d1e957ddb15df9c9fef46f0408c80ed67dd14ea23817326418074e2f875ef565aac186f17a09734640b80ab8833a76ac4a45009b445ffee1d9840d10150fe7ba3a6cfa701b301db4f3eea35601521196e2314a3a7b07c049a68be5d736359da2b2303ffff0e6303534ce59370ecee0cc4d8693be91c3051cbe4a809b819a5937b2459ec73559cd169bc532ba0706c9d35658b2d5e06366e84bda0d26f00613e2964a274e885ed8373ddb9c5995d632584a5534c085c0b2f2ce7eb961313f6b4d1c056710ed94a7b1c52c5da84fa44098b486c6f14a5c5df466bb237b8f324d052f44b682b3b5a5561f53d50858685806b14479f896d449a02d7999499d88a0eb0ac7f99eaeab76083bf12e972f9d269022a33a73ab3caad0d7323826e22c2e2e4d8f3b291e80b38a3a1e1ed4f8257b38d7f76d7aee77b0ea5c6809df5b51c1b8b3eb1e01a9aa88a6f1ed299911790b89cdd5b509bf438e94b2269182f6ac0be9954b735a739bc3b8712a3160f8a54a7d34057aed77941241c584335f8d3e41c34736e49dbf76c1626958d4d9a92980da11bf72d79392d3a646db9a20a07da31e0cad6390ef7d33403d736a314bd121ea3cbfdc95dd5d2bbd482bbea98a347746ea3a521e3afac24e8315afc81d78427195363ad5a6303964bc4c8ac70f8bb4ff8f078cc069b09d27e4ad7d0097e42c38cf828bd17aedf84fec6d6c864bb98991a2e0bba8efc2d4734c3a01f06e9eb979f5bb0e4253692e24db5e1dd3eb5fce37810a76235797b1b579fedd55aa738cd0ea35fc1694c6abd3248d18030bd690d0e9c3443db73fe41de0e5402f2147a8e19824bf514f62eacd0c4877b772c79ddd7325a37667b91d8d89113a9a5af57289bad3edab61b60febcfbf49b8cffe0ae54ebb06f4e6faea5309c04cc69a03da9c0857c238edae68aaf66678e9d980e3bb371c2f9e17a157d784fa319b82b204954f56e7eea8bfb6d9cc234aa076e983e41a7cafcd7c1d92607ba152bd686b00c4dd7df8e3d14017708903a1215266a004c723fd602f6356d539eef691ddd95f1b4841ed7d33c0a8e8f1f1c47d06abd6c272e6c114204325362b78b7026c8e01d3f6d7b1416992b5a2e1f5ab433fd9ebc57f6cdbfbe6fb1af35129065d882be882be580bb08fa59c2870ad7a5c87f778ac1590c8afdc4a1cbb36f995707b53ed422563cbeb11f0e001877a3eedb7c232a3b981b35dfcb57b26be3adf9744a967c080ada94eb30289f4bfc1382cc68923c018f60d0c3c254039f9ee9431de3b26e2ecac35f56ca7d546cb03afa8285bbc9e8726596bd376456a882fff8a52e51ab180fc15ded1964609fe167d28478e9ba9d0b2a16b7a6c7837f40d943345b156b7f9956a27618e6f57e4bef0effbba3e57fbb20ba86a92a270d96ded5a5ae340c1c449fb810303199db0c40fa70f70e76bb8bbd2dcea6710e65c6c23005e289613824f7cae615bf07d51da124136e3d4ec0e48f5ec3c2bd148b891cdb8bb824b70fbaa32722c106fc73febf015e94d1b779a3b1865711ccd80c5fdae0240b420383ea172339dc489f918938fd129f4f59032d10cabade6743c4b897aad8c614c286eb7c406b71aea4684dc0ebaf712d0e8daf6c0f0e664c803e39d26e290435a1e06051ca1c2e7f864c711f1a0187f1c10b620e9fd2550b5c63c0b32d0efc14d44b34677a8dece3351a2ffd77251f0c28dd734727d97ff13df2b28b0c82dba18568dce6e13117a4837e74db6643140a6a572f08a51124be1692831858ae3d64646afbdeae956d34da8e74247b6db3e9e87dde3d803325adaae97e26f9259141636b2909a8b8ca130dd19a70c99e9d21cb090321cf8cbf3bc6c1eb4978abc47a8a26a073cc73c43ac6a5c69b3202f6b970294e91a61e582f599b6367dcdef485863b987a85c2629f5bf728a6aa4ae1786932f0fb5a276b2fab571df95fc6f3bc8ec77f412763e63996631f6dcba776836bb954aa3ab01d20e4b7f8b2986e6ef958f30d6b74096828d38a15de9aeda08ff6fbecea4e8ebefa32f6e5c826cf405c13174720bfbee15623d406ae8eaa32274f6d67694645e49f4e18c82971c1bb9b1432b7083258011e3d39063457741517a214c9acaaa3851b442268b7f949f58338341a8f5f6f8f792ac7cc7d9ade69064dd6d0929ce6f9c3dc5c8d6dcaaabe5f02f73f3c2b9a97864d8c5051aa720f4bdf6f963fc14e7f4d934eaadea425b409a0645fa597e873b5ba12b0f948334ea9f946475af9769dec485c839b40e03603d5b5c907a1d750f20a66dc5dd8d4ed6a4112f9c5492b33700422ba59ab8dd343b08e29bbe26fe67205c9f8410dcd03427d7356de05ea20fac41f7ffaf883cb2d92265c7ccdfcb61a94e277f9112d402573fca593c286d640343264f603a62fa413e1120f242bd75e8bbc2ee3dac61f9960402811db9e26241bdc6bb08655bef4ad3be9a8d5b8f489079bd9b4d8e3eeca28c39fc61698a4815d760b745e5caab7f7026693c9d9230b67b54182b9813ab78e9b43b961b57bebdcea7afa8c96f23e51813e4a2089c92fdd0c5a0592e9b6e63c753e6715aa8cd47800175dd4861394b4bc557771d8f303cc07291021b92f1e60d06d05b6bca689473d2a09a88598b213f524f6f066aa787abc81ff09f4c91f80b3f24a3ac785fadb898cd583691650d66a1ba17d143f41419f9284f849ae9f4cb4aff948a2abad34f01271ecd1478d681de62251c925e7a08bbab1fdef3c3c57e0b8039b262b10b5f74a53d805b2c6610b772a56242532385cd80f40e51e99d603dc6d368f5b83b5a9b68da9cd83ad60df825074c1d7bc873a493757fdd82aae01e62458f3d9d941ff4e722246dc47be352f13d07ec1780c7255a662feeba0b2e4edb52287d356014d7d6852f9de4ecfd5bb", 0x1000}], 0x2, 0x7fff) ptrace(0x9, r0, 0x0, 0x0) 00:00:09 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = paccept(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0xe0000000) accept$inet(r1, &(0x7f0000000300), &(0x7f00000015c0)=0xc) writev(r0, &(0x7f0000000280), 0xd) r2 = dup2(r0, 0xffffffffffffff9c) accept$inet6(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffff12, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6891b7d386ae09bd8b467498b84281881bd5f4bf8eea61b746c975e653b0c149fa7bffb3681c7889bff6ad9785b95587a30a076228625cdae21060f3ee0064117854ac8bed08eca3df9097f06f55b8ae8ff456f45fd5f9538770429fa1a6700cdf4e8fb4f856b537a9bae35e87c1f43e2f23292c8760833ce443fc24ab6fb964072ad84c5b7f1df69227ca0700000052a2aff6d416cc5a7c800d6e27871e02e639ad9480fa5bf20e814f433990fe7e583622d1e967e14d4fc3a95e7dd29029f11fba03582a48e73d9541fcb3ca358a6d89f1f4e9250d428089a3fb52627aac495a283c6e35b467badf2018c1cca0954a7cbf18a2"], 0x9}, 0x0) sendmsg(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xd7, &(0x7f00000003c0)=[{0x38, 0x1, 0x8000000, "e09931d3b007e0a382f763af16c0dd0814e0eb1aaa26dbe0a9e4d7ba718bd76bba9475"}, {0x10, 0x11, 0x800}, {0x1010, 0x28, 0x8001, "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"}, {0xb8, 0x100, 0x4, "1764c121e0c9d4c600007b49ffad0c9ddd2f97bb1cc52494bbcec225ce3e3a37fd60cf5ef70ccfd528cba2a6368680c17975055586c27e1bc56a882f53500532fec04bd604719c1dd28a2df5be48dc20c39153b7fa3cb711621b1ab80b4d006b27b7fffa883041d84e6d8106f51341735cc1371b959c144d4d4374a6f4933afd779229dc72fba78cb812cb4e2949b348df1e20327f542d38cce1726dbb268a4683c1fb8a"}, {0x20, 0x101, 0xa2b, "ce66bd597ca3a135e2362b"}, {0xa0, 0x1feff, 0x9, "3b70370610c79aefd24718ca7c143bf3bc487c1a2b3b09b62cb1433a7e6ade3017cebbb0051a9da647f489d66c9b71ed98f3dac59316e67853753a895f316fc322941dfb366ded5f2276bdaa55819d79335fb1e2d997bb0143c2effdf3939ee6c46b67961ea0688b7e2ed9d3fca4ce809fdaf505e2ccba9d6efc769d4e72964dc03176d69fcf7ab6ef82e5a7d816"}], 0x11d0}, 0x0) dup(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) accept$unix(r4, &(0x7f0000000000)=@file={0x0, ""/24}, &(0x7f00000000c0)=0x1a) socketpair(0x1f, 0x4, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r6, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) accept$unix(r6, &(0x7f0000001600)=@file={0x0, ""/4096}, &(0x7f0000002640)=0x1002) 00:00:09 executing program 3: r0 = socket(0x18, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) setsockopt$sock_int(r1, 0xffff, 0x280f, &(0x7f0000000000)=0x200, 0x4) setsockopt(r0, 0x29, 0x32, &(0x7f0000000180)="fe", 0x1) 00:00:09 executing program 4: r0 = socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) connect$unix(r1, &(0x7f0000000100)=@file={0x1, '.\x00'}, 0x4) setsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f00000000c0)={0x10000, 0x7ff}, 0x8) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) fdatasync(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) connect(r3, &(0x7f0000000140)=@in={0x2, 0x1}, 0xc) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 00:00:09 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1030061, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000000) readv(r2, &(0x7f0000000980)=[{&(0x7f0000000240)=""/158, 0x9e}, {&(0x7f00000003c0)=""/253, 0xfd}, {&(0x7f00000004c0)=""/141, 0x8d}, {&(0x7f0000000580)=""/211, 0xd3}, {&(0x7f0000000680)=""/228, 0xe4}, {&(0x7f0000000780)=""/199, 0xc7}, {&(0x7f0000000880)=""/200, 0xc8}, {&(0x7f0000000080)=""/15, 0xf}], 0x8) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f000034d000/0x3000)=nil, 0x3000, 0x3) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f00000001c0)=""/105) 00:00:09 executing program 0: munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000040)=[{}], 0x1) writev(r1, &(0x7f0000000280), 0xd) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xd49f275d97cc01bb, 0x1810, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) socketpair(0x10, 0x1, 0x5, &(0x7f00000004c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(0xffffffffffffffff, &(0x7f0000000280), 0xd) r5 = msgget$private(0x0, 0x10) r6 = getuid() setreuid(0x0, r6) r7 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r7, 0x0) r8 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r8, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r8, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r7, 0xffffffffffffffff, 0x0, r9, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r9, 0x0, 0xffffffffffffffff]) r11 = getuid() setreuid(0x0, r11) r12 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r12, 0x0) r13 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r13, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r13, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r12, 0xffffffffffffffff, 0x0, r14, 0x10}, 0x0, 0xa6}) r15 = msgget$private(0x0, 0x0) msgrcv(r15, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r15, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r15, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r15, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r15, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r17 = getgid() r18 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r18, &(0x7f0000001500)=[{0x0}], 0x1) r19 = openat(r18, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r19, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r21 = __clone(0x0, 0x0) r22 = socket(0x18, 0x2, 0x0) fcntl$lock(r22, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r22, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r15], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r21, 0x0, 0x0) ptrace(0x5, r21, &(0x7f0000000000), 0x0) r23 = __clone(0x0, 0x0) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x5, r23, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r15, 0x1, &(0x7f0000000080)={{0x0, r16, r17, 0xffffffffffffffff, r20, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r21, r23, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r24 = getpgid(0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000080)={{0x7ff, r6, r10, r11, r14, 0x99, 0x8}, 0x7f, 0x224d, r21, r24, 0x23, 0x4, 0x7}) r25 = geteuid() r26 = msgget$private(0x0, 0x0) msgrcv(r26, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r26, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r26, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r26, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r26, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r28 = getgid() r29 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r29, &(0x7f0000001500)=[{0x0}], 0x1) r30 = openat(r29, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r30, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r32 = __clone(0x0, 0x0) r33 = socket(0x18, 0x2, 0x0) fcntl$lock(r33, 0xe, &(0x7f0000000900)) r34 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r34, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r34, &(0x7f00000012c0), 0x2) r35 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r35, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r35, &(0x7f0000000280), 0xd) r36 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r36, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r36, &(0x7f0000000280), 0xd) r37 = msgget$private(0x0, 0x0) msgrcv(r37, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r37, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r37, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r37, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r37, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r39 = getgid() r40 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r40, &(0x7f0000001500)=[{0x0}], 0x1) r41 = openat(r40, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r41, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r43 = __clone(0x0, 0x0) r44 = socket(0x18, 0x2, 0x0) fcntl$lock(r44, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r44, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r37], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r43, 0x0, 0x0) ptrace(0x5, r43, &(0x7f0000000000), 0x0) r45 = __clone(0x0, 0x0) ptrace(0x9, r45, 0x0, 0x0) ptrace(0x5, r45, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r37, 0x1, &(0x7f0000000080)={{0x0, r38, r39, 0xffffffffffffffff, r42, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r43, r45, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) msgrcv(r37, &(0x7f00000018c0)=ANY=[], 0x0, 0x1, 0x800) ptrace(0x9, r32, 0x0, 0x0) ptrace(0x5, r32, &(0x7f0000000000), 0x0) r46 = __clone(0x0, 0x0) ptrace(0x9, r46, 0x0, 0x0) ptrace(0x5, r46, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r26, 0x1, &(0x7f0000000080)={{0x0, r27, r28, 0xffffffffffffffff, r31, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r32, r46, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r47, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r47, 0xffff, 0x11, &(0x7f0000000540)={0x0}, 0xc) r49 = msgget$private(0x0, 0x0) msgrcv(r49, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r49, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r49, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r49, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r49, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r51 = getgid() r52 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r52, &(0x7f0000001500)=[{0x0}], 0x1) r53 = openat(r52, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r53, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r55 = __clone(0x0, 0x0) r56 = socket(0x18, 0x2, 0x0) fcntl$lock(r56, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r56, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r49], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r55, 0x0, 0x0) ptrace(0x5, r55, &(0x7f0000000000), 0x0) r57 = __clone(0x0, 0x0) ptrace(0x9, r57, 0x0, 0x0) ptrace(0x5, r57, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r49, 0x1, &(0x7f0000000080)={{0x0, r50, r51, 0xffffffffffffffff, r54, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r55, r57, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r58 = msgget$private(0x0, 0x0) msgrcv(r58, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r58, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r58, &(0x7f0000001780)={0x2, "3e66297e2465e449722a6ddd83d5e3081364582c02a9e6f7250b81fdc055d9498753d95d4509f184c2fb94951fca640db2bd13a5483681f0f48c046bda4bd6f390003dea738efbb5b245fc488e524194d909524235ed484d79ca7b2b9c537d4f3b7f1e9fe5c7752ef329651e8a8fb3d699ec41408650469f3c296b76af48af14f01ac8274ca14c8ee8d600119be879964d6246197381a3a381c0e189f5196dc17c40150a0b8f47d47c7b8e66cb466569836a564452d5769fdaf756cfcd21f5a36fef3a375d4a5f9b6d3fb043bc55b431078a5aa806da78e62445b89ea3582ad3d761599e185daffee1cfc85e3f78191e527ff30fd74f9d0683fc"}, 0x102, 0x800) msgsnd(r58, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r58, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r60 = getgid() r61 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r61, &(0x7f0000001500)=[{0x0}], 0x1) r62 = openat(r61, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r62, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r64 = __clone(0x0, 0x0) r65 = socket(0x18, 0x2, 0x0) fcntl$lock(r65, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r65, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r58], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r64, 0x0, 0x0) ptrace(0x5, r64, &(0x7f0000000000), 0x0) r66 = __clone(0x0, 0x0) ptrace(0x9, r66, 0x0, 0x0) ptrace(0x5, r66, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r58, 0x1, &(0x7f0000000080)={{0x0, r59, r60, 0xffffffffffffffff, r63, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r64, r66, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r67, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r67, 0xffff, 0x11, &(0x7f0000000580)={0x0}, 0xc) r69 = msgget$private(0x0, 0x0) msgrcv(r69, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r69, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r69, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r69, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r69, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r71 = getgid() r72 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r72, &(0x7f0000001500)=[{0x0}], 0x1) r73 = openat(r72, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r73, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r75 = __clone(0x0, 0x0) r76 = socket(0x18, 0x2, 0x0) fcntl$lock(r76, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r76, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r69], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r75, 0x0, 0x0) ptrace(0x5, r75, &(0x7f0000000000), 0x0) r77 = __clone(0x0, 0x0) ptrace(0x9, r77, 0x0, 0x0) ptrace(0x5, r77, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r69, 0x1, &(0x7f0000000080)={{0x0, r70, r71, 0xffffffffffffffff, r74, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r75, r77, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) sendmsg$unix(r2, &(0x7f0000000680)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000440)=[{&(0x7f00000000c0)="87f5324a42c7cba96d3ce94d3d8fd102c63e9ff3e757572885412905debb21b3321142f12e3a4cf7d64aab759543a4eb385d871b74bfb669ae7d7bfa02d3c7456d9bb0771af4aa00847d339d6d9536db9ee4f7879eb56587ae069dfe52cd82dce95787bcf102439f1f946ef12f085fd732c37172ad0161c16a1d1865bd31710b4c9357ca9655ed0b4b54", 0x8a}, {&(0x7f0000000180)="cff35cbbfd0db01107ff15287a592e04275aedb6570f911e6292423f7b804208646acc52915caeb4454621946671077f72ede5bb12b16d6b75a3302d589e52dca63df02ce082138a1bef54e33e732194743e6c755c92ebac802ae1e96057bb80f8423cea32209fc157ffae71e8d3038e0e6b1de5eff802761e75b28fa8616ae274e67299add32d9ecfc1951cd095ae05c2bb8c2fab6bb366a6de10b3", 0x9c}, {&(0x7f0000000240)="f59ce8bbdaf58d", 0x7}, {&(0x7f0000000280)="49f518c04c8a244bcb3a24b248c860c5e0809b3c6f8f9f6badb3ba10f7dfd61a72cb3781f24b5c7c0273556b24d15788d87317833c45368c2c344aec2b1cbd4c4c77390a1b99d9771e91ae3e5966a7d3cbdf665172d15ed1a75ac7a53a4810022483f02dd08e401fa70046a8a0809583d9157d1bac85e71b1d965e1619402b21c8c60757c5eb1dbc9de7926f047a", 0x8e}, {&(0x7f0000000380)="7484b6d6ae07a59f0514a3863f382fd3c4d0", 0x12}, {&(0x7f00000003c0)="79a9f4d1d159f92dca1991b84f2de182ea0acf0964156d444de6c879492e2f02d2a1204c8a9e6a5bb1e746fcc2cc1736d9b000ced17f161f8cdc1a57f3783c36ab2c6b9101dc137bc93c31bc3bf113ebd57d9eac1b666aa1655c4e9efe259b", 0x5f}], 0x6, &(0x7f00000005c0)=[@rights={0x18, 0xffff, 0x1, [r3, r4]}, @rights={0x28, 0xffff, 0x1, [0xffffffffffffff9c, 0xffffffffffffffff, r0, 0xffffffffffffff9c, r0, r0]}, @cred={0x20, 0xffff, 0x2, r21, r25, r31}, @cred={0x20, 0xffff, 0x2, r48, r50, r63}, @cred={0x20, 0xffff, 0x2, r68, 0x0, r71}], 0xa0, 0x8}, 0x1) 00:00:09 executing program 3: mknod$loop(&(0x7f0000000080)='./file1\x00', 0x2000, 0xffffffffffffffff) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file0\x00') r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x3030231, 0x0) getrusage(0x0, &(0x7f0000000140)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) mkdirat(r0, &(0x7f0000001240)='./file1\x00', 0x60) r2 = accept$unix(r1, &(0x7f0000000200)=@file={0x0, ""/4096}, &(0x7f00000000c0)=0x1002) fcntl$setflags(r2, 0x2, 0x0) 00:00:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="281097ad66fe000001116dfc78177090d5c62d17a44ecbc87b6044bbe5455ef4888ad430b4939ab57a0eb941e946695d2cc4cf1029649b2ea200c97de5fccac5f711ae3e513b403209e6e242c3f372fb0100000000020000000000000000"], 0x9}, 0x0) shutdown(r1, 0x0) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000000), 0x28}, 0x0) _lwp_create(&(0x7f00000001c0)={0x1, &(0x7f0000000140)={0x3, &(0x7f0000000000)={0x1, 0x0, {[0x9, 0x7fff, 0x7, 0x9d16]}, {0x3, 0x9, 0x3}, {0x8000, 0x3, '#!\x00'}}, {[0x3, 0x2, 0x0, 0x10000]}, {0x5, 0x4, 0x4}, {0x6, 0x2, '\x00'}}, {[0x7fff, 0x4, 0x1]}, {0x7, 0x7, 0x2}, {0x0, 0x20, '\x00'}}, 0x40, &(0x7f0000000240)=0x0) _lwp_setname(r2, &(0x7f0000000280)='}%[\x00') 00:00:09 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe2(&(0x7f0000001080), 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) dup2(r0, r1) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:00:10 executing program 3: r0 = socket(0x18, 0x1, 0x0) close(r0) socket(0x18, 0x5, 0x0) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000190000000000000000000082943eb3cb7231fb59e301afad000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000001000"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) sendmsg$unix(r0, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x0) 00:00:10 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)='./file0/file0\x00', 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000002000000000000000000000000000000000000000000000010000000000000000060000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000800000000000000"], &(0x7f0000000100)=0x6e) sendto$unix(r0, &(0x7f0000000340)="e98eacdc8e4a99c1ee9422603689d421cc5a2faea0dae0ee912580150938825296456c8943ba2ea7f63539ec6894dd2f1b1bf09077cd969dbf0ae18bd326a6c0bfbc3b76fd8829b090eb5d10e69eed085df3321b28f1ffbec018acad7c6f23054a50fbec5291b90d656acfee593d31def2c07e2aa7d5112532656cc6746f9ebcd454529c3540a398c74f510cfc7fc025bc6a97914075c37d41b023aaf6fccfe1baf0695c498256c4e3512393b77d53b1497077b84ba473f3031883e81e999678821f1436e1d3b7", 0xffffffffffffff56, 0x8, &(0x7f0000000440)=@abs={0x0, 0x0, 0x2}, 0x8) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) setuid(0xee01) rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)='./file0/file1\x00') 00:00:10 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) socket(0x0, 0x2, 0xb1) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) connect(r0, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x2}, 0x8) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) [ 180.5744978] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4852 command syz-executor.2) 00:00:10 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00532c0c840008cd7fdf03000000", @ANYPTR, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1], 0x28}, 0x0) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt(r3, 0x1, 0x4, &(0x7f0000000100)=""/190, &(0x7f0000000000)=0xbe) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:00:10 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x212) r1 = _lwp_self() _lwp_detach(r1) compat_50__lwp_park(&(0x7f0000000000)={0x2002, 0xe1}, r1, &(0x7f0000000100)=0x3b, &(0x7f0000000140)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0x0, r2) bind$unix(r3, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x3) 00:00:10 executing program 5: r0 = semget(0x0, 0x3, 0x1) semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x4, 0x64e) semop(r0, &(0x7f0000000040)=[{0x2c2f809a71645726, 0x7, 0x800}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x7, 0x0, r2, r3, r4, 0x182, 0x2}, 0x5, 0x7fff, 0x2}) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='^\x00', &(0x7f0000000200)='(*\x00', &(0x7f0000000240)='&@,$*#-(\x00', &(0x7f0000000280)='}\x00', &(0x7f00000002c0)=',]\x00', &(0x7f0000000300)='@))}\\.\x00', &(0x7f0000000340)='.[\x04/-*(&\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='6\x00', &(0x7f0000000440)='\'!\x00', &(0x7f0000000480)=',\x00', &(0x7f00000004c0)='-\x00']) r5 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x20c00, 0x41) setsockopt(r5, 0x5, 0x8, &(0x7f0000000580)="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", 0x1000) _lwp_ctl(0x4, &(0x7f00000015c0)=&(0x7f0000001580)={0x24a5, 0x4}) r6 = semget$private(0x0, 0x0, 0x104) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) r8 = geteuid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001680)={{0x68f, r7, r2, r8, r4, 0x0, 0x5}, 0x10001, 0x0, 0xffffffffffffffe0}) r9 = semget(0x1, 0x4, 0x400) semctl$SETVAL(r9, 0x3, 0x8, &(0x7f0000001700)=0x7fff) _lwp_create(&(0x7f0000001840)={0x1, &(0x7f00000017c0)={0x400f0036, &(0x7f0000001740)={0x1, 0x0, {[0x7, 0x2, 0x4, 0x1180]}, {0xfb0, 0x5}, {0xffffffffffffffe1, 0x2, '#/\xf0\x00'}}, {[0x9, 0xcdc, 0x8, 0x4]}, {0x1, 0x74f, 0x1}, {0x7ff, 0x0, '(*\x00'}}, {[0x41, 0x4, 0x401, 0x9]}, {0x5, 0xd87, 0x2}, {0x6a2, 0x2, '}\x00'}}, 0x40, &(0x7f00000018c0)=0x0) _lwp_wakeup(r10) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000001900)=""/199) _lwp_exit() mknod$loop(&(0x7f0000001a00)='./file0\x00', 0x2, 0x0) fchownat(r5, &(0x7f0000001a40)='./file0\x00', r1, 0xffffffffffffffff, 0x600) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001ac0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002380)={0x0}, 0xc) r14 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, 0xc) r16 = fcntl$dupfd(0xffffffffffffffff, 0xc, r12) r17 = paccept(0xffffffffffffffff, &(0x7f0000002400)=@in6, &(0x7f0000002440)=0xc, 0x40000000) r18 = open$dir(&(0x7f0000002480)='./file0\x00', 0xa00108, 0xc0) r19 = accept(r5, &(0x7f00000024c0)=@in6, &(0x7f0000002500)=0xc) r20 = dup(r11) sendmsg$unix(r12, &(0x7f00000025c0)={&(0x7f0000002600)=ANY=[@ANYBLOB="0000000000b897719fd7e8a2101604e438dda5a4ec44"], 0x1, &(0x7f00000022c0)=[{&(0x7f0000001b40)="fd0bf2b1bccad2c130781fce86e22fb74256bce2b11aedc3d49be3ea14060aee24f6493462da1cb4adc89e3a839fce73404e63cd2452f57e45b0baf4da403e7e7b20ed452762478f56b8995fcdaa427dc92ae630fc50056916670bf351c101e4e8c16555d86729a8b7bf308670c785435b4e71d65134d614395bf760b3ef3e3c854d9899ce4d76873abd0c1a450200e7f0419e8603227f6200a68f4fc18509fb14b7d0e5c3422f6260cf6cd5cef7a6c7aaeb9b3440b95f2beabe9a7ec62bdb9990e20b5984835208", 0xc8}, {&(0x7f0000001c40)="5226e201b09b579c663817d1fa1498594161904cdcaf4b565ec51cff10f6578c680a9e4fff88a7a6dc240fd97f56c055951c2a34f2b4203f2cde16b64804719833a69a6433a2bf98c8e6491f002133df17ce4f9b87e7f2969e2538f2401e0e6a7eacd3756ef846073d6907366a66467ac23242a2efb6c5cf9e5501d41b7ce81dd9e1863c16cf3ada53d536009dfa816113c6efc5cfb1fba660135af800b8c2b9410142634be40f59b56b9c565de4fd13df102e9ad392870ffd86becac9b3af6e146b0a4df93bf0e622c59d3be4ce1eff58a92400786c91", 0xd7}, {&(0x7f0000001d40)="6049fe5580b2048b48c66847323e788943ceaf2976aab9fed62acb40a1e623bebb740e90e9508205754221c26f339bfa6cf11c892895746f669ad8b1cfa90bb073f6cdf5b94c3e4b63c05cfd9127f73129d0cd824363bb6bc113c5ecae986d3d8cd0cf7428ed03af538994a282aa007b4214d264881ba8784b0954af407f2e644132ad598b028b64671e176bfea74630e8cb0e299128ae3a9d9a33869278aec7ee6180cda6d4f7f5bb6fb74a85480af2947b4683e87e681cae4f3921c1eb961da7f731151950e7f5f6a608256ede587b011dcc9c9cadce480b308842", 0xdc}, {&(0x7f0000001e40)="8f885004258337967edea1db21f65434507b3d10796da44855a989c91a28360e840c2d929d687ecd03eca2caa252c1133de2ca6066617403c58c2daf29ad8716dfb3ec866f5afc1a80831a8619b277375794d0ae6a8749037143b2c86e5a0802e870f42cda9642da76704e8b194f56ac2e2fd6f67385090ec3545fd413ce76eb39608b309def1831b21189beb188e2d8279cb8ba8d0fa7b32f8aed1977addb2e83ce4a9aeb3bda418a79fca4ab4ca6b846353b4645b3cd631cb143ce", 0xbc}, {&(0x7f0000001f00)="6d6230f9c265b5fa334c8a9c23da2c6e9dbda16db741233cf12229ad24d88ab22621a8dd80b71b1c250381e1f1f9ba8ad2e03da81964f5311f37917d8efbbc0d03906e413bda061b59a1be7a29cf496badc3c6f2b64aa0456ad921cd", 0x5c}, {&(0x7f0000001f80)="94a9352497baf8974785cf91bf5903f57c0b4484a92714fe7b45bcc9bc54c549b3d46d36e2832320a3754629d811be8363f2b33610d08382390c491a56ad0d29affdf6225e835ed99cb50dbf3dedb9557dcd9f2455c34bdaeeecff76e8ba1c313d320d782e2c772589945689bca6065246002e0810b5a647a91707ddddc95f97aba1949cab48a3dd91ad2971abaf89ab49d69b75ead4c280af4aa82552ad735557572c3d03310092f118c7dc0d415f8ab98d9632fd7c05c97065f5604f89d1739aab298d70e2e02e26eb44abbe50a6828a2e69357a4108d2c494700cd6913279e8ee1412ea02a46680958656a9e98ca202", 0xf1}, {&(0x7f0000002080)="7c6acd03b556f73cf100bb48f7339b2447c05c1e973a2549d918dee8fb863eb16b1aa377ff63331ecbe11bef8b99b23cb5bf4164e6703b63d1e2c2a4a22ed68b037e20d0eeeb8176b21a3e023ff27b033a3653ba18b8ebebf578a361", 0x5c}, {&(0x7f0000002100)="3432d7f10222f15e97895816ef6301daccb7f22bc9a7f2d9a2418b0cdd457b14d8d8948deb294f218338e6548e6926b31a8e7f0fa261299a2163f77cd7cf0336644a15cfede003f0db391a0a91ad32478fa2c46a055b26baf7b06cfcc9028686023377b609a0b56c26b1210fd675f3ee22639b6b1efa23777e", 0x79}, {&(0x7f0000002640)="b44cc147e148fdf188e2567531c536fe82", 0x11}, {&(0x7f00000021c0)="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", 0xfc}], 0xa, &(0x7f0000002540)=ANY=[@ANYBLOB="20000000ffff000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB='\x00\x00\x00\x00'], 0x5c, 0x404}, 0x1) 00:00:10 executing program 3: r0 = socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) connect$unix(r1, &(0x7f0000000100)=@file={0x1, '.\x00'}, 0x4) setsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f00000000c0)={0x10000, 0x7ff}, 0x8) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) fdatasync(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) connect(r3, &(0x7f0000000140)=@in={0x2, 0x1}, 0xc) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) [ 181.0852827] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4852 command syz-executor.2) 00:00:10 executing program 2: r0 = semget(0x0, 0x3, 0x1) semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x4, 0x64e) semop(r0, &(0x7f0000000040)=[{0x2c2f809a71645726, 0x7, 0x800}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x7, 0x0, r2, r3, r4, 0x182, 0x2}, 0x5, 0x7fff, 0x2}) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='^\x00', &(0x7f0000000200)='(*\x00', &(0x7f0000000240)='&@,$*#-(\x00', &(0x7f0000000280)='}\x00', &(0x7f00000002c0)=',]\x00', &(0x7f0000000300)='@))}\\.\x00', &(0x7f0000000340)='.[\x04/-*(&\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='6\x00', &(0x7f0000000440)='\'!\x00', &(0x7f0000000480)=',\x00', &(0x7f00000004c0)='-\x00']) r5 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x20c00, 0x41) setsockopt(r5, 0x5, 0x8, &(0x7f0000000580)="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", 0x1000) _lwp_ctl(0x4, &(0x7f00000015c0)=&(0x7f0000001580)={0x24a5, 0x4}) r6 = semget$private(0x0, 0x0, 0x104) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) r8 = geteuid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001680)={{0x68f, r7, r2, r8, r4, 0x0, 0x5}, 0x10001, 0x0, 0xffffffffffffffe0}) r9 = semget(0x1, 0x4, 0x400) semctl$SETVAL(r9, 0x3, 0x8, &(0x7f0000001700)=0x7fff) _lwp_create(&(0x7f0000001840)={0x1, &(0x7f00000017c0)={0x400f0036, &(0x7f0000001740)={0x1, 0x0, {[0x7, 0x2, 0x4, 0x1180]}, {0xfb0, 0x5}, {0xffffffffffffffe1, 0x2, '#/\xf0\x00'}}, {[0x9, 0xcdc, 0x8, 0x4]}, {0x1, 0x74f, 0x1}, {0x7ff, 0x0, '(*\x00'}}, {[0x41, 0x4, 0x401, 0x9]}, {0x5, 0xd87, 0x2}, {0x6a2, 0x2, '}\x00'}}, 0x40, &(0x7f00000018c0)=0x0) _lwp_wakeup(r10) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000001900)=""/199) _lwp_exit() mknod$loop(&(0x7f0000001a00)='./file0\x00', 0x2, 0x0) fchownat(r5, &(0x7f0000001a40)='./file0\x00', r1, 0xffffffffffffffff, 0x600) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001ac0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002380)={0x0}, 0xc) r14 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, 0xc) r16 = fcntl$dupfd(0xffffffffffffffff, 0xc, r12) r17 = paccept(0xffffffffffffffff, &(0x7f0000002400)=@in6, &(0x7f0000002440)=0xc, 0x40000000) r18 = open$dir(&(0x7f0000002480)='./file0\x00', 0xa00108, 0xc0) r19 = accept(r5, &(0x7f00000024c0)=@in6, &(0x7f0000002500)=0xc) r20 = dup(r11) sendmsg$unix(r12, &(0x7f00000025c0)={&(0x7f0000002600)=ANY=[@ANYBLOB="0000000000b897719fd7e8a2101604e438dda5a4ec44"], 0x1, &(0x7f00000022c0)=[{&(0x7f0000001b40)="fd0bf2b1bccad2c130781fce86e22fb74256bce2b11aedc3d49be3ea14060aee24f6493462da1cb4adc89e3a839fce73404e63cd2452f57e45b0baf4da403e7e7b20ed452762478f56b8995fcdaa427dc92ae630fc50056916670bf351c101e4e8c16555d86729a8b7bf308670c785435b4e71d65134d614395bf760b3ef3e3c854d9899ce4d76873abd0c1a450200e7f0419e8603227f6200a68f4fc18509fb14b7d0e5c3422f6260cf6cd5cef7a6c7aaeb9b3440b95f2beabe9a7ec62bdb9990e20b5984835208", 0xc8}, {&(0x7f0000001c40)="5226e201b09b579c663817d1fa1498594161904cdcaf4b565ec51cff10f6578c680a9e4fff88a7a6dc240fd97f56c055951c2a34f2b4203f2cde16b64804719833a69a6433a2bf98c8e6491f002133df17ce4f9b87e7f2969e2538f2401e0e6a7eacd3756ef846073d6907366a66467ac23242a2efb6c5cf9e5501d41b7ce81dd9e1863c16cf3ada53d536009dfa816113c6efc5cfb1fba660135af800b8c2b9410142634be40f59b56b9c565de4fd13df102e9ad392870ffd86becac9b3af6e146b0a4df93bf0e622c59d3be4ce1eff58a92400786c91", 0xd7}, {&(0x7f0000001d40)="6049fe5580b2048b48c66847323e788943ceaf2976aab9fed62acb40a1e623bebb740e90e9508205754221c26f339bfa6cf11c892895746f669ad8b1cfa90bb073f6cdf5b94c3e4b63c05cfd9127f73129d0cd824363bb6bc113c5ecae986d3d8cd0cf7428ed03af538994a282aa007b4214d264881ba8784b0954af407f2e644132ad598b028b64671e176bfea74630e8cb0e299128ae3a9d9a33869278aec7ee6180cda6d4f7f5bb6fb74a85480af2947b4683e87e681cae4f3921c1eb961da7f731151950e7f5f6a608256ede587b011dcc9c9cadce480b308842", 0xdc}, {&(0x7f0000001e40)="8f885004258337967edea1db21f65434507b3d10796da44855a989c91a28360e840c2d929d687ecd03eca2caa252c1133de2ca6066617403c58c2daf29ad8716dfb3ec866f5afc1a80831a8619b277375794d0ae6a8749037143b2c86e5a0802e870f42cda9642da76704e8b194f56ac2e2fd6f67385090ec3545fd413ce76eb39608b309def1831b21189beb188e2d8279cb8ba8d0fa7b32f8aed1977addb2e83ce4a9aeb3bda418a79fca4ab4ca6b846353b4645b3cd631cb143ce", 0xbc}, {&(0x7f0000001f00)="6d6230f9c265b5fa334c8a9c23da2c6e9dbda16db741233cf12229ad24d88ab22621a8dd80b71b1c250381e1f1f9ba8ad2e03da81964f5311f37917d8efbbc0d03906e413bda061b59a1be7a29cf496badc3c6f2b64aa0456ad921cd", 0x5c}, {&(0x7f0000001f80)="94a9352497baf8974785cf91bf5903f57c0b4484a92714fe7b45bcc9bc54c549b3d46d36e2832320a3754629d811be8363f2b33610d08382390c491a56ad0d29affdf6225e835ed99cb50dbf3dedb9557dcd9f2455c34bdaeeecff76e8ba1c313d320d782e2c772589945689bca6065246002e0810b5a647a91707ddddc95f97aba1949cab48a3dd91ad2971abaf89ab49d69b75ead4c280af4aa82552ad735557572c3d03310092f118c7dc0d415f8ab98d9632fd7c05c97065f5604f89d1739aab298d70e2e02e26eb44abbe50a6828a2e69357a4108d2c494700cd6913279e8ee1412ea02a46680958656a9e98ca202", 0xf1}, {&(0x7f0000002080)="7c6acd03b556f73cf100bb48f7339b2447c05c1e973a2549d918dee8fb863eb16b1aa377ff63331ecbe11bef8b99b23cb5bf4164e6703b63d1e2c2a4a22ed68b037e20d0eeeb8176b21a3e023ff27b033a3653ba18b8ebebf578a361", 0x5c}, {&(0x7f0000002100)="3432d7f10222f15e97895816ef6301daccb7f22bc9a7f2d9a2418b0cdd457b14d8d8948deb294f218338e6548e6926b31a8e7f0fa261299a2163f77cd7cf0336644a15cfede003f0db391a0a91ad32478fa2c46a055b26baf7b06cfcc9028686023377b609a0b56c26b1210fd675f3ee22639b6b1efa23777e", 0x79}, {&(0x7f0000002640)="b44cc147e148fdf188e2567531c536fe82", 0x11}, {&(0x7f00000021c0)="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", 0xfc}], 0xa, &(0x7f0000002540)=ANY=[@ANYBLOB="20000000ffff000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB='\x00\x00\x00\x00'], 0x5c, 0x404}, 0x1) 00:00:10 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x7, 0xfffff709, &(0x7f0000000040)="000002ae0a169b961f00", 0xffffffffffffffd7) read(r0, &(0x7f00000000c0)=""/130, 0x82) 00:00:10 executing program 3: r0 = socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) connect$unix(r1, &(0x7f0000000100)=@file={0x1, '.\x00'}, 0x4) setsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f00000000c0)={0x10000, 0x7ff}, 0x8) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) fdatasync(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) connect(r3, &(0x7f0000000140)=@in={0x2, 0x1}, 0xc) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 00:00:10 executing program 0: r0 = open(&(0x7f0000000180)='./file1\x00', 0x1000000, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) 00:00:11 executing program 3: r0 = socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) connect$unix(r1, &(0x7f0000000100)=@file={0x1, '.\x00'}, 0x4) setsockopt$sock_linger(0xffffffffffffff9c, 0xffff, 0x80, &(0x7f00000000c0)={0x10000, 0x7ff}, 0x8) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) fdatasync(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) connect(r3, &(0x7f0000000140)=@in={0x2, 0x1}, 0xc) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 00:00:11 executing program 0: setrlimit(0x0, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00\x00\x00', 0x3}], 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) __clone(0x0, 0x0) __clone(0x5200, &(0x7f0000000380)="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") 00:00:11 executing program 1: getpid() mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) chroot(&(0x7f00000000c0)='./file0\x00') rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00') 00:00:11 executing program 4: socket(0x1, 0x20000000, 0xfe) 00:00:11 executing program 0: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 00:00:11 executing program 4: clock_settime(0x0, &(0x7f0000000040)={0x7f, 0x8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) __clone(0x2080, &(0x7f0000000100)="1f2ec5ca9d1daa9e78f2df217487f077c63ea631412243a57fc4a75426a85c2b4308b0b36b5f87f73f88a9934365110b53bbb478c1fab82d72ae4e72e6172921fdb4302630736096c27ae628dd6520ec681bb23c132034dc67daeacd7ed97485c0724dc2d08235be16bf307efc3ab98bbf295f069a85b39e58feea1f9c00e89e5fe8e228c63e04b46be1cb8e6e4bf56ae6f9111d2c2f58b708003b2d56ec8e27499de9") setsockopt(r0, 0x29, 0x0, &(0x7f00000000c0)="9251c5e58612d191b7bd4bc8b30017684184e4f004581bbc60c628c8289b00"/42, 0xffffffffffffffb3) 00:00:11 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x100) r1 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x10, r0, 0x0, 0x0) 00:00:11 executing program 1: socketpair(0x1f, 0xa0000003, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x100c, &(0x7f0000000000), &(0x7f0000000040)=0x10) 00:02:07 executing program 2: r0 = semget(0x0, 0x3, 0x1) semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x4, 0x64e) semop(r0, &(0x7f0000000040)=[{0x2c2f809a71645726, 0x7, 0x800}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x7, 0x0, r2, r3, r4, 0x182, 0x2}, 0x5, 0x7fff, 0x2}) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='^\x00', &(0x7f0000000200)='(*\x00', &(0x7f0000000240)='&@,$*#-(\x00', &(0x7f0000000280)='}\x00', &(0x7f00000002c0)=',]\x00', &(0x7f0000000300)='@))}\\.\x00', &(0x7f0000000340)='.[\x04/-*(&\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='6\x00', &(0x7f0000000440)='\'!\x00', &(0x7f0000000480)=',\x00', &(0x7f00000004c0)='-\x00']) r5 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x20c00, 0x41) setsockopt(r5, 0x5, 0x8, &(0x7f0000000580)="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", 0x1000) _lwp_ctl(0x4, &(0x7f00000015c0)=&(0x7f0000001580)={0x24a5, 0x4}) r6 = semget$private(0x0, 0x0, 0x104) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) r8 = geteuid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001680)={{0x68f, r7, r2, r8, r4, 0x0, 0x5}, 0x10001, 0x0, 0xffffffffffffffe0}) r9 = semget(0x1, 0x4, 0x400) semctl$SETVAL(r9, 0x3, 0x8, &(0x7f0000001700)=0x7fff) _lwp_create(&(0x7f0000001840)={0x1, &(0x7f00000017c0)={0x400f0036, &(0x7f0000001740)={0x1, 0x0, {[0x7, 0x2, 0x4, 0x1180]}, {0xfb0, 0x5}, {0xffffffffffffffe1, 0x2, '#/\xf0\x00'}}, {[0x9, 0xcdc, 0x8, 0x4]}, {0x1, 0x74f, 0x1}, {0x7ff, 0x0, '(*\x00'}}, {[0x41, 0x4, 0x401, 0x9]}, {0x5, 0xd87, 0x2}, {0x6a2, 0x2, '}\x00'}}, 0x40, &(0x7f00000018c0)=0x0) _lwp_wakeup(r10) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000001900)=""/199) _lwp_exit() mknod$loop(&(0x7f0000001a00)='./file0\x00', 0x2, 0x0) fchownat(r5, &(0x7f0000001a40)='./file0\x00', r1, 0xffffffffffffffff, 0x600) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001ac0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002380)={0x0}, 0xc) r14 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, 0xc) r16 = fcntl$dupfd(0xffffffffffffffff, 0xc, r12) r17 = paccept(0xffffffffffffffff, &(0x7f0000002400)=@in6, &(0x7f0000002440)=0xc, 0x40000000) r18 = open$dir(&(0x7f0000002480)='./file0\x00', 0xa00108, 0xc0) r19 = accept(r5, &(0x7f00000024c0)=@in6, &(0x7f0000002500)=0xc) r20 = dup(r11) sendmsg$unix(r12, &(0x7f00000025c0)={&(0x7f0000002600)=ANY=[@ANYBLOB="0000000000b897719fd7e8a2101604e438dda5a4ec44"], 0x1, &(0x7f00000022c0)=[{&(0x7f0000001b40)="fd0bf2b1bccad2c130781fce86e22fb74256bce2b11aedc3d49be3ea14060aee24f6493462da1cb4adc89e3a839fce73404e63cd2452f57e45b0baf4da403e7e7b20ed452762478f56b8995fcdaa427dc92ae630fc50056916670bf351c101e4e8c16555d86729a8b7bf308670c785435b4e71d65134d614395bf760b3ef3e3c854d9899ce4d76873abd0c1a450200e7f0419e8603227f6200a68f4fc18509fb14b7d0e5c3422f6260cf6cd5cef7a6c7aaeb9b3440b95f2beabe9a7ec62bdb9990e20b5984835208", 0xc8}, {&(0x7f0000001c40)="5226e201b09b579c663817d1fa1498594161904cdcaf4b565ec51cff10f6578c680a9e4fff88a7a6dc240fd97f56c055951c2a34f2b4203f2cde16b64804719833a69a6433a2bf98c8e6491f002133df17ce4f9b87e7f2969e2538f2401e0e6a7eacd3756ef846073d6907366a66467ac23242a2efb6c5cf9e5501d41b7ce81dd9e1863c16cf3ada53d536009dfa816113c6efc5cfb1fba660135af800b8c2b9410142634be40f59b56b9c565de4fd13df102e9ad392870ffd86becac9b3af6e146b0a4df93bf0e622c59d3be4ce1eff58a92400786c91", 0xd7}, {&(0x7f0000001d40)="6049fe5580b2048b48c66847323e788943ceaf2976aab9fed62acb40a1e623bebb740e90e9508205754221c26f339bfa6cf11c892895746f669ad8b1cfa90bb073f6cdf5b94c3e4b63c05cfd9127f73129d0cd824363bb6bc113c5ecae986d3d8cd0cf7428ed03af538994a282aa007b4214d264881ba8784b0954af407f2e644132ad598b028b64671e176bfea74630e8cb0e299128ae3a9d9a33869278aec7ee6180cda6d4f7f5bb6fb74a85480af2947b4683e87e681cae4f3921c1eb961da7f731151950e7f5f6a608256ede587b011dcc9c9cadce480b308842", 0xdc}, {&(0x7f0000001e40)="8f885004258337967edea1db21f65434507b3d10796da44855a989c91a28360e840c2d929d687ecd03eca2caa252c1133de2ca6066617403c58c2daf29ad8716dfb3ec866f5afc1a80831a8619b277375794d0ae6a8749037143b2c86e5a0802e870f42cda9642da76704e8b194f56ac2e2fd6f67385090ec3545fd413ce76eb39608b309def1831b21189beb188e2d8279cb8ba8d0fa7b32f8aed1977addb2e83ce4a9aeb3bda418a79fca4ab4ca6b846353b4645b3cd631cb143ce", 0xbc}, {&(0x7f0000001f00)="6d6230f9c265b5fa334c8a9c23da2c6e9dbda16db741233cf12229ad24d88ab22621a8dd80b71b1c250381e1f1f9ba8ad2e03da81964f5311f37917d8efbbc0d03906e413bda061b59a1be7a29cf496badc3c6f2b64aa0456ad921cd", 0x5c}, {&(0x7f0000001f80)="94a9352497baf8974785cf91bf5903f57c0b4484a92714fe7b45bcc9bc54c549b3d46d36e2832320a3754629d811be8363f2b33610d08382390c491a56ad0d29affdf6225e835ed99cb50dbf3dedb9557dcd9f2455c34bdaeeecff76e8ba1c313d320d782e2c772589945689bca6065246002e0810b5a647a91707ddddc95f97aba1949cab48a3dd91ad2971abaf89ab49d69b75ead4c280af4aa82552ad735557572c3d03310092f118c7dc0d415f8ab98d9632fd7c05c97065f5604f89d1739aab298d70e2e02e26eb44abbe50a6828a2e69357a4108d2c494700cd6913279e8ee1412ea02a46680958656a9e98ca202", 0xf1}, {&(0x7f0000002080)="7c6acd03b556f73cf100bb48f7339b2447c05c1e973a2549d918dee8fb863eb16b1aa377ff63331ecbe11bef8b99b23cb5bf4164e6703b63d1e2c2a4a22ed68b037e20d0eeeb8176b21a3e023ff27b033a3653ba18b8ebebf578a361", 0x5c}, {&(0x7f0000002100)="3432d7f10222f15e97895816ef6301daccb7f22bc9a7f2d9a2418b0cdd457b14d8d8948deb294f218338e6548e6926b31a8e7f0fa261299a2163f77cd7cf0336644a15cfede003f0db391a0a91ad32478fa2c46a055b26baf7b06cfcc9028686023377b609a0b56c26b1210fd675f3ee22639b6b1efa23777e", 0x79}, {&(0x7f0000002640)="b44cc147e148fdf188e2567531c536fe82", 0x11}, {&(0x7f00000021c0)="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", 0xfc}], 0xa, &(0x7f0000002540)=ANY=[@ANYBLOB="20000000ffff000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB='\x00\x00\x00\x00'], 0x5c, 0x404}, 0x1) 00:02:07 executing program 3: r0 = geteuid() seteuid(r0) r1 = socket(0x12, 0x2, 0x0) getsockopt(r1, 0x0, 0x0, 0x0, 0x0) 00:02:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) socket(0x11, 0x3, 0x0) socket(0x2, 0x1, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) bind(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xa) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x5, 0x3f) select(0x40, &(0x7f0000000180)={0x0, 0x0, 0x100000000, 0x0, 0x2, 0xfffffffffffffffe}, 0x0, &(0x7f0000000280)={0x1cd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) pipe2(&(0x7f0000000000), 0x3800000) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:02:07 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x80, 0x14, &(0x7f0000000080)="01060200", 0xfffffffffffffe15) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt(r1, 0x400, 0x6, &(0x7f0000000040)="248ebd5d5b313bee6b6202ab02ec891ba05c318ff4f266ef17a747bbbcb9f05892aecf5e72ac149d78c1a3a61d04d69450676dcea1782263b5", 0x39) [ 182.1845785] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4996 command syz-executor.5) [ 182.2020447] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4996 command syz-executor.5) [ 182.2178866] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4996 command syz-executor.5) 00:02:07 executing program 5: clock_settime(0x0, &(0x7f0000000040)={0x7f, 0x8}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) __clone(0x2080, &(0x7f0000000100)="1f2ec5ca9d1daa9e78f2df217487f077c63ea631412243a57fc4a75426a85c2b4308b0b36b5f87f73f88a9934365110b53bbb478c1fab82d72ae4e72e6172921fdb4302630736096c27ae628dd6520ec681bb23c132034dc67daeacd7ed97485c0724dc2d08235be16bf307efc3ab98bbf295f069a85b39e58feea1f9c00e89e5fe8e228c63e04b46be1cb8e6e4bf56ae6f9111d2c2f58b708003b2d56ec8e27499de9") setsockopt(r0, 0x29, 0x0, &(0x7f00000000c0)="9251c5e58612d191b7bd4bc8b30017684184e4f004581bbc60c628c8289b00"/42, 0xffffffffffffffb3) 00:02:07 executing program 1: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x3, 0x5}, {0x8, 0x8}}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) 00:02:07 executing program 3: r0 = _lwp_self() compat_50__lwp_park(0x0, 0x0, 0x0, 0x0) r1 = _lwp_self() _lwp_continue(r1) r2 = _lwp_self() _lwp_continue(r2) r3 = _lwp_self() _lwp_detach(r3) _lwp_detach(r3) r4 = _lwp_self() _lwp_continue(r4) _lwp_unpark(r0, 0x0) _lwp_self() r5 = _lwp_self() _lwp_continue(r5) _lwp_detach(r5) _lwp_suspend(r0) 00:02:07 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0/control\x00', 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000400)) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc) rmdir(&(0x7f0000000140)='./file0/control\x00') r1 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x1) getpeername$inet(r1, &(0x7f0000000500), &(0x7f0000000540)=0xc) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='&\x00', &(0x7f00000000c0)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='\'\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='(@\x00', &(0x7f0000000340)='^\x00', &(0x7f0000000380)=']\x00']) 00:02:07 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x39, 0x14, &(0x7f0000000080)="01060200", 0x4) 00:02:07 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) r1 = accept$inet6(r0, 0x0, &(0x7f0000000000)) bind$inet6(r1, &(0x7f0000000040)={0x18, 0x0, 0x2, 0x5}, 0xc) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 00:02:07 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) close(r0) r1 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) chown(&(0x7f0000000080)='./file0\x00', r1, r2) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:02:07 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x3, 0x8) getpeername$inet(r3, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf0300100008240b3652e71565b50fb91c2e031078812864e97e627712fec732da891ee5caa32a0b36b07485dc648b87ae5b227413f637f8b076f076f2feba6512d591e46f7d44dfd38020fdd8d46b", @ANYPTR, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r1], 0x28}, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:02:07 executing program 2: r0 = semget(0x0, 0x3, 0x1) semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x4, 0x64e) semop(r0, &(0x7f0000000040)=[{0x2c2f809a71645726, 0x7, 0x800}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x7, 0x0, r2, r3, r4, 0x182, 0x2}, 0x5, 0x7fff, 0x2}) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='^\x00', &(0x7f0000000200)='(*\x00', &(0x7f0000000240)='&@,$*#-(\x00', &(0x7f0000000280)='}\x00', &(0x7f00000002c0)=',]\x00', &(0x7f0000000300)='@))}\\.\x00', &(0x7f0000000340)='.[\x04/-*(&\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='6\x00', &(0x7f0000000440)='\'!\x00', &(0x7f0000000480)=',\x00', &(0x7f00000004c0)='-\x00']) r5 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x20c00, 0x41) setsockopt(r5, 0x5, 0x8, &(0x7f0000000580)="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", 0x1000) _lwp_ctl(0x4, &(0x7f00000015c0)=&(0x7f0000001580)={0x24a5, 0x4}) r6 = semget$private(0x0, 0x0, 0x104) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) r8 = geteuid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001680)={{0x68f, r7, r2, r8, r4, 0x0, 0x5}, 0x10001, 0x0, 0xffffffffffffffe0}) r9 = semget(0x1, 0x4, 0x400) semctl$SETVAL(r9, 0x3, 0x8, &(0x7f0000001700)=0x7fff) _lwp_create(&(0x7f0000001840)={0x1, &(0x7f00000017c0)={0x400f0036, &(0x7f0000001740)={0x1, 0x0, {[0x7, 0x2, 0x4, 0x1180]}, {0xfb0, 0x5}, {0xffffffffffffffe1, 0x2, '#/\xf0\x00'}}, {[0x9, 0xcdc, 0x8, 0x4]}, {0x1, 0x74f, 0x1}, {0x7ff, 0x0, '(*\x00'}}, {[0x41, 0x4, 0x401, 0x9]}, {0x5, 0xd87, 0x2}, {0x6a2, 0x2, '}\x00'}}, 0x40, &(0x7f00000018c0)=0x0) _lwp_wakeup(r10) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000001900)=""/199) _lwp_exit() mknod$loop(&(0x7f0000001a00)='./file0\x00', 0x2, 0x0) fchownat(r5, &(0x7f0000001a40)='./file0\x00', r1, 0xffffffffffffffff, 0x600) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a80)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001ac0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002380)={0x0}, 0xc) r14 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, 0xc) r16 = fcntl$dupfd(0xffffffffffffffff, 0xc, r12) r17 = paccept(0xffffffffffffffff, &(0x7f0000002400)=@in6, &(0x7f0000002440)=0xc, 0x40000000) r18 = open$dir(&(0x7f0000002480)='./file0\x00', 0xa00108, 0xc0) r19 = accept(r5, &(0x7f00000024c0)=@in6, &(0x7f0000002500)=0xc) r20 = dup(r11) sendmsg$unix(r12, &(0x7f00000025c0)={&(0x7f0000002600)=ANY=[@ANYBLOB="0000000000b897719fd7e8a2101604e438dda5a4ec44"], 0x1, &(0x7f00000022c0)=[{&(0x7f0000001b40)="fd0bf2b1bccad2c130781fce86e22fb74256bce2b11aedc3d49be3ea14060aee24f6493462da1cb4adc89e3a839fce73404e63cd2452f57e45b0baf4da403e7e7b20ed452762478f56b8995fcdaa427dc92ae630fc50056916670bf351c101e4e8c16555d86729a8b7bf308670c785435b4e71d65134d614395bf760b3ef3e3c854d9899ce4d76873abd0c1a450200e7f0419e8603227f6200a68f4fc18509fb14b7d0e5c3422f6260cf6cd5cef7a6c7aaeb9b3440b95f2beabe9a7ec62bdb9990e20b5984835208", 0xc8}, {&(0x7f0000001c40)="5226e201b09b579c663817d1fa1498594161904cdcaf4b565ec51cff10f6578c680a9e4fff88a7a6dc240fd97f56c055951c2a34f2b4203f2cde16b64804719833a69a6433a2bf98c8e6491f002133df17ce4f9b87e7f2969e2538f2401e0e6a7eacd3756ef846073d6907366a66467ac23242a2efb6c5cf9e5501d41b7ce81dd9e1863c16cf3ada53d536009dfa816113c6efc5cfb1fba660135af800b8c2b9410142634be40f59b56b9c565de4fd13df102e9ad392870ffd86becac9b3af6e146b0a4df93bf0e622c59d3be4ce1eff58a92400786c91", 0xd7}, {&(0x7f0000001d40)="6049fe5580b2048b48c66847323e788943ceaf2976aab9fed62acb40a1e623bebb740e90e9508205754221c26f339bfa6cf11c892895746f669ad8b1cfa90bb073f6cdf5b94c3e4b63c05cfd9127f73129d0cd824363bb6bc113c5ecae986d3d8cd0cf7428ed03af538994a282aa007b4214d264881ba8784b0954af407f2e644132ad598b028b64671e176bfea74630e8cb0e299128ae3a9d9a33869278aec7ee6180cda6d4f7f5bb6fb74a85480af2947b4683e87e681cae4f3921c1eb961da7f731151950e7f5f6a608256ede587b011dcc9c9cadce480b308842", 0xdc}, {&(0x7f0000001e40)="8f885004258337967edea1db21f65434507b3d10796da44855a989c91a28360e840c2d929d687ecd03eca2caa252c1133de2ca6066617403c58c2daf29ad8716dfb3ec866f5afc1a80831a8619b277375794d0ae6a8749037143b2c86e5a0802e870f42cda9642da76704e8b194f56ac2e2fd6f67385090ec3545fd413ce76eb39608b309def1831b21189beb188e2d8279cb8ba8d0fa7b32f8aed1977addb2e83ce4a9aeb3bda418a79fca4ab4ca6b846353b4645b3cd631cb143ce", 0xbc}, {&(0x7f0000001f00)="6d6230f9c265b5fa334c8a9c23da2c6e9dbda16db741233cf12229ad24d88ab22621a8dd80b71b1c250381e1f1f9ba8ad2e03da81964f5311f37917d8efbbc0d03906e413bda061b59a1be7a29cf496badc3c6f2b64aa0456ad921cd", 0x5c}, {&(0x7f0000001f80)="94a9352497baf8974785cf91bf5903f57c0b4484a92714fe7b45bcc9bc54c549b3d46d36e2832320a3754629d811be8363f2b33610d08382390c491a56ad0d29affdf6225e835ed99cb50dbf3dedb9557dcd9f2455c34bdaeeecff76e8ba1c313d320d782e2c772589945689bca6065246002e0810b5a647a91707ddddc95f97aba1949cab48a3dd91ad2971abaf89ab49d69b75ead4c280af4aa82552ad735557572c3d03310092f118c7dc0d415f8ab98d9632fd7c05c97065f5604f89d1739aab298d70e2e02e26eb44abbe50a6828a2e69357a4108d2c494700cd6913279e8ee1412ea02a46680958656a9e98ca202", 0xf1}, {&(0x7f0000002080)="7c6acd03b556f73cf100bb48f7339b2447c05c1e973a2549d918dee8fb863eb16b1aa377ff63331ecbe11bef8b99b23cb5bf4164e6703b63d1e2c2a4a22ed68b037e20d0eeeb8176b21a3e023ff27b033a3653ba18b8ebebf578a361", 0x5c}, {&(0x7f0000002100)="3432d7f10222f15e97895816ef6301daccb7f22bc9a7f2d9a2418b0cdd457b14d8d8948deb294f218338e6548e6926b31a8e7f0fa261299a2163f77cd7cf0336644a15cfede003f0db391a0a91ad32478fa2c46a055b26baf7b06cfcc9028686023377b609a0b56c26b1210fd675f3ee22639b6b1efa23777e", 0x79}, {&(0x7f0000002640)="b44cc147e148fdf188e2567531c536fe82", 0x11}, {&(0x7f00000021c0)="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", 0xfc}], 0xa, &(0x7f0000002540)=ANY=[@ANYBLOB="20000000ffff000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32=r18, @ANYRES32=r19, @ANYRES32=r20, @ANYBLOB='\x00\x00\x00\x00'], 0x5c, 0x404}, 0x1) 00:02:07 executing program 0: munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x6) r1 = shmget$private(0x0, 0x1000, 0x2eb, &(0x7f0000ffb000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/40) 00:02:07 executing program 5: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mlockall(0x1) __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) r2 = msgget$private(0x0, 0x200) msgrcv(r2, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r2, &(0x7f0000001180)=ANY=[@ANYBLOB="028c7a0c65c3a81b84715f5d9ebdfbe90000006dbb7ada0000000092a9ced1fbac9166a52b9adaf2d616a91844fcada4d26631f733e48375fb38768ec4a927202ab5bdaee3cdf00e221f5c28de6daabcd3806a3ca27cbd0846e3231e86a9d7a7c7a42bd34f5bfb8b6387aca08f9432542b9b2aef862ee9d490b63c684149652681"], 0x1b, 0x1800) msgsnd(r2, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYBLOB="01001f0000000000e386bda0079deb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000d46a3c041008000000"], 0x31, 0x800) msgsnd(r2, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = getgid() r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r5, &(0x7f0000001500)=[{0x0}], 0x1) r6 = openat(r5, &(0x7f0000001040)='./file0\x00', 0x48080, 0x20) getsockopt$SO_PEERCRED(r6, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r8 = __clone(0x0, 0x0) r9 = socket(0x18, 0x2, 0x0) fcntl$lock(r9, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r9, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r2], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r8, 0x0, 0x0) ptrace(0x5, r8, &(0x7f0000000000), 0x0) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) ptrace(0x5, r10, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x0, r3, r4, 0xffffffffffffffff, r7, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r8, r10, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r11 = geteuid() r12 = getgid() setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000000000)={r10, r11, r12}, 0xc) 00:02:07 executing program 4: socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) r2 = msgget$private(0x0, 0x10) r3 = getuid() setreuid(0x0, r3) r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) r5 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r6, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r6, 0x0, 0xffffffffffffffff]) r8 = getuid() setreuid(0x0, r8) r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r10, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r11, 0x10}, 0x0, 0xa6}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r12, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x102, 0x800) msgsnd(r12, &(0x7f0000001080)=ANY=[@ANYBLOB="012b158825000000e386bda0079dfb98d22b6923c61a38fac10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r12, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r14 = getgid() r15 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r15, &(0x7f0000001500)=[{0x0}], 0x1) r16 = openat(r15, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r18 = __clone(0x0, 0x0) r19 = socket(0x18, 0x2, 0x0) fcntl$lock(r19, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r19, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r12], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x5, r18, &(0x7f0000000000), 0x0) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x5, r20, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000080)={{0x0, r13, r14, 0xffffffffffffffff, r17, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r18, r20, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r21 = getpgid(0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x7ff, r3, r7, r8, r11, 0x99, 0x8}, 0x7f, 0x224d, r18, r21, 0x23, 0x4, 0x7}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0xffff, 0x11, &(0x7f0000001180)={r18, 0xffffffffffffffff, r22}, 0xc) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r23, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000100ffff00000100000008cd7fdf"], 0x10}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r24, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockname$unix(r24, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c08f00"/4098], &(0x7f0000000000)=0x1002) setsockopt(r23, 0x4029, 0x16, &(0x7f0000000080)="01060a00", 0x2) 00:02:07 executing program 3: pipe2(&(0x7f0000000000), 0x1000000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000040)='b', 0x347fff08) pipe(&(0x7f0000000000)) fchroot(0xffffffffffffffff) socket$unix(0x1, 0x0, 0x0) close(r0) fdatasync(0xffffffffffffff9c) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x28, 0x1) fchmod(r2, 0x194) pipe(0x0) sendmsg(0xffffffffffffff9c, 0x0, 0x200) pipe2(&(0x7f0000000080), 0xa3eba7c7571de60) [ 183.5503736] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2980 command syz-executor.5) 00:02:07 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) recvfrom$unix(r1, &(0x7f00000003c0)=""/4096, 0x1000, 0x40, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0xa) __clone(0x0, &(0x7f0000000380)="d7ac4144e9893c7a97a2b2d6b83a3e83") r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xc) poll(&(0x7f0000000080)=[{r0, 0x2}, {r0, 0x4}, {r2, 0x40}], 0x3, 0xe40) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000040), 0x100000000000017c, 0x0) 00:02:07 executing program 0: clock_gettime(0x1, &(0x7f0000000000)) 00:02:07 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) fcntl$getown(r0, 0x5) open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, 0x0, 0x0) [ 183.8723863] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2980 command syz-executor.5) 00:02:08 executing program 3: getrlimit(0x5, &(0x7f0000000080)) sendto(0xffffffffffffffff, &(0x7f00000002c0)="2a78cf925c0c3df14263dc996d12fd83932574b6d60bf1", 0x11, 0x0, &(0x7f0000000180)=@in={0x2, 0x1}, 0xfffffffffffffca8) r0 = socket(0x18, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="82022e2f66696c653000ff31a299ca042e37f78cad6b3e910c411d6c78a98d8851fa8a0f45ca66f01b873ce0fbd6a900000041acc3cf740e70000000000000000000000000000098490d077aaf95666aa81d54b9f85142108e909d7e3b3bbac0459f6ab0fae290368eca0a143d25a503c90b4393da87f51fb9a2f4d8c58d329c0c42cf69ba57b9060f68ed174455d4ec2aa505202ff0c65f10b284953876c05edca06d001b1ddce0ecfd704651d1aafa7a7000"], 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@rights={0x10, 0x7}], 0x10}, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) setsockopt(r1, 0x0, 0xffffffff, &(0x7f00000001c0)="10544ff3b2fa000cc5b21774936f8468f05032bae92b28eaa4845e66858750ea6e64e48fddad4588342f4d99fae230e5ec9b4c70e7e5288a51643d5ac43fc7892c743bea1f786c73314a", 0x4a) getsockname$unix(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000c7000000010000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000001000000000000000000006c1c7574f941f8c1352905ce040cbc6bb656a7ee5ec2006855"], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x400000002, 0x0) close(r2) r3 = socket(0x18, 0x3, 0x0) connect$unix(r3, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) clock_gettime(0x20000000, &(0x7f0000000300)) write(r2, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r4, &(0x7f0000000280), 0xd) listen(r0, 0xa94) symlinkat(&(0x7f0000000240)='./file0\x00', r4, &(0x7f0000000280)='./file0\x00') 00:02:08 executing program 5: __clone(0x0, &(0x7f0000001f00)="ea") __clone(0x0, 0x0) r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) socket(0x12, 0x0, 0x81) 00:02:08 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockname(r0, &(0x7f0000000080)=@un=@abs, &(0x7f00000001c0)=0x8) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000100)=""/179, 0xb3, 0x800, &(0x7f0000000040)=@abs={0x0, 0x0, 0x3}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f0000000240)=@abs={0x0, 0x7}, 0x8) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x2}, 0xc) 00:02:08 executing program 1: _lwp_detach(0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) r1 = socket(0x18, 0x3, 0x0) setsockopt(r1, 0x0, 0x80000000000000c, 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c6497e14904593e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c8", 0xb5}, {&(0x7f0000000280)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91", 0x4a}], 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x10, r2, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)) mlockall(0x1) [ 184.4053739] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2710 command syz-executor.5) [ 184.4386862] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2710 command syz-executor.5) 00:02:08 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) fcntl$lock(r0, 0xf, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 00:02:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ff0100000173c03000000008"], 0x10}, 0x0) sendto$unix(r1, 0x0, 0xfffffffffffffc77, 0x8, 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/205, 0xcd) 00:02:08 executing program 5: r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x1e4b213a4a18fc1) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) bind$inet(r1, &(0x7f0000000080)={0x2, 0x2}, 0xc) r2 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="00000000080000f7ff31f60a0d9dbef336d91399b6000282f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3278a47675978800009948ec65b7edbf45b82c7ebc506948058ab3749c71c9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{0x200, r4, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) msgget$private(0x0, 0x40) getsockname$inet(r0, &(0x7f0000000300), &(0x7f0000000380)=0xc) r5 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r6 = semget$private(0x0, 0x3, 0xba6b619ae73552a2) semctl$GETZCNT(r6, 0x1, 0x7, &(0x7f0000000500)=""/238) pwritev(r5, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r7 = msgget$private(0x0, 0x0) rename(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000780)='./file1\x00') msgsnd(r7, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) socketpair(0x1, 0x40000000, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r9, &(0x7f0000000280)=@in={0x2, 0x1}, 0xc) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000100)={{0x8, r8, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) fcntl$lock(0xffffffffffffffff, 0x8, &(0x7f00000007c0)={0x1, 0x4, 0xfffffffffffffffa, 0x3a76ee38}) r10 = msgget(0x1, 0x480) msgsnd(r10, &(0x7f0000000680)={0x0, "db596c9fa4a4357d0336b11d1564fd67cfdda16e4d47cd0db8f1227343dfb7025460c071a9237c907b854a42e171f23091b5e51082a1660dbe474278a88daf6799efdb7df88351104d826c90824e777769b9907f1bfbc64132812dfdd6257b92e0e87d46924fe1055366f5a1a7eec961a741bfd0e47053e69203430a8f290009d2b888db55b8f647a6575e11b302895a39aa1d1ead346ddd4058fa832bb2bc1e7efffa6619295837c4ace8fb239bfacce7354c22dc6b776371718d13ff87156e68af63af4d84fd008b2b"}, 0xd2, 0x800) setreuid(r4, r8) [ 184.7940225] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4444 command syz-executor.5) [ 184.9272710] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3029 command syz-executor.1) [ 185.0827175] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4444 command syz-executor.5) 00:02:09 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1007, &(0x7f0000000000)=0xb4d20000, 0x4) setsockopt(r0, 0x6, 0x2, &(0x7f0000000180)="00000400", 0x4) 00:02:09 executing program 3: mlockall(0x2) mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0x8) r2 = msgget$private(0x0, 0x10) r3 = getuid() setreuid(0x0, r3) r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) r5 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r6, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r6, 0x0, 0xffffffffffffffff]) r8 = getuid() r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r10, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r11, 0x10}, 0x0, 0xa6}) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000010c0)={0x0, 0x0}, 0xc) setreuid(r9, r12) r13 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r13, 0x0) r14 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r14, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff, 0x0, r15, 0x10}, 0x0, 0xa6}) r16 = msgget$private(0x0, 0x0) msgrcv(r16, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r16, &(0x7f0000001140)=ANY=[@ANYBLOB="01ffffffffffffe5c221832ae169ea11750a8b12bc7151e59b1eb1ccb3"], 0x1b, 0x1800) msgsnd(r16, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r16, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r16, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r18 = getgid() r19 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r19, &(0x7f0000001500)=[{0x0}], 0x1) r20 = openat(r19, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r22 = __clone(0x0, 0x0) r23 = socket(0x18, 0x2, 0x0) fcntl$lock(r23, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r23, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r16], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r22, 0x0, 0x0) ptrace(0x5, r22, &(0x7f0000000000), 0x0) r24 = __clone(0x0, 0x0) ptrace(0x9, r24, 0x0, 0x0) ptrace(0x5, r24, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000080)={{0x0, r17, r18, 0xffffffffffffffff, r21, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r22, r24, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r25 = getpgid(0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x7ff, r3, r7, r8, r15, 0x99, 0x8}, 0x7f, 0x224d, r22, r25, 0x23, 0x4, 0x7}) fchown(r0, r1, r15) r26 = openat(0xffffffffffffffff, &(0x7f0000001100)='./file0\x00', 0x0, 0x100) openat(r26, &(0x7f0000000040)='./file0\x00', 0x20, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 00:02:09 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0xb7, &(0x7f0000000040)="0106d6b104f6f43ae116a8fa40c3bc42c01f36050092584e022a240600000000000000000000080000000000338d6d159703ecc7ce39dd3c59a218a144aafafd89fcb907138e02df5782", 0x4a) msgget$private(0x0, 0x10) r1 = getuid() setreuid(0x0, r1) r2 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r3, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r2, 0xffffffffffffffff, 0x0, r4, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r4, 0x0, 0xffffffffffffffff]) r5 = getuid() setreuid(0x0, r5) r6 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r6, 0x0) r7 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r8, 0x10}, 0x0, 0xa6}) r9 = msgget$private(0x0, 0x0) msgrcv(r9, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r9, &(0x7f00000010c0)=ANY=[@ANYBLOB="02000000e2ffffa22ae169ea11750a8b12bc7151e59bccb3"], 0x1b, 0x1800) msgsnd(r9, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r9, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r9, &(0x7f0000001180)=ANY=[@ANYBLOB="020000000000000033099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff38f7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"], 0x81, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r11, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r11, &(0x7f0000000280), 0xd) r12 = dup2(r0, r11) sendmsg$unix(r12, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2c9, &(0x7f0000000040)=ANY=[@ANYBLOB="2800dcb730decb254d600065000000df"], 0x10, 0x1}, 0x0) getsockopt$SO_PEERCRED(r10, 0xffff, 0x11, &(0x7f0000000000), 0xfffffd68) getgid() 00:02:09 executing program 5: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmat(r1, &(0x7f0000ffa000/0x2000)=nil, 0x0) shmdt(0x0) [ 185.1937670] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3029 command syz-executor.1) 00:02:09 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) lseek(r0, 0x0, 0x0) dup2(r2, r0) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000140)=""/212, 0xd4}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000000240)=""/102, 0x66}, {&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f00000002c0)=""/63, 0x3f}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/23, 0x17}, {&(0x7f00000003c0)=""/100, 0x64}, {&(0x7f0000000440)=""/218, 0xda}], 0x9) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) 00:02:09 executing program 0: r0 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r0, 0x0) r1 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r1, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r0, 0xffffffffffffffff, 0x0, r2, 0x10}, 0x0, 0xa6}) r3 = getuid() setreuid(r0, r3) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000040aca, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) preadv(r4, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/197, 0xc5}, {0x0, 0x29d}], 0x2, 0x0) r5 = semget(0x3, 0x0, 0x80) semctl$SETVAL(r5, 0x1, 0x8, &(0x7f0000000240)=0x10000) [ 185.5379811] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3030 command syz-executor.5) 00:02:09 executing program 2: r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) r1 = getpgid(r0) wait4(r1, 0x0, 0x1, 0x0) 00:02:09 executing program 5: getrusage(0xffffffffffffffff, &(0x7f0000000000)) getpgrp() r0 = msgget(0x0, 0x4) msgsnd(r0, &(0x7f00000000c0)={0x1, "da4ae44072f6d26094f548d9ce81b196ee27fee81d109629a1bcca7fcfacc21c24e13147293a3af8008d55bdecd7bd1587b7a8fcf84bbdbed2f40290f6efedf1d6ffdc2c165d07bd56b23a97fac50b2ec35ebba48b322a1c224c9909995c2833ec53295051843081300102663bff9044bdcf6705d63540db37e63a42f02d868615c99e17073f4e5f5212099a0cd5d7e00ce19f2d1d52bc4895df6802decddfb55cf2f18e6dfda4fb54738451d4394bfd0e1964cfab692371c131e7b1c7c2575d71c11e4a39ac3c1f5e80be329ea2e683b8aa"}, 0xda, 0x1000) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) 00:02:09 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340), 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)='5', 0x1}], 0x1) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0xc10, r0, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0xc11, r1, 0x0, 0x0) 00:02:09 executing program 0: open$dir(&(0x7f0000000080)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) fcntl$getflags(r2, 0x3) getsockname$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB], &(0x7f00000000c0)=0xc) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) pipe2(&(0x7f0000000040), 0x0) 00:02:10 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) shmget$private(0x0, 0x3000, 0x2, &(0x7f0000232000/0x3000)=nil) r0 = getpgrp() r1 = socket(0x18, 0x1, 0x0) r2 = shmget(0x2, 0x2000, 0x20, &(0x7f00002e9000/0x2000)=nil) r3 = geteuid() r4 = getgid() r5 = getuid() setreuid(0x0, r5) r6 = __clone(0x0, &(0x7f0000001f00)="eac68242c44a9cadb81ba372c9838633b76e967e135fe393feed261318704ad8") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r8, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r8, &(0x7f0000001180)={0x0, ""/84}, 0x5c, 0x0, 0x800) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000001140)={0x0, 0x0}, 0xfffffffffffffdf4) r10 = semget$private(0x0, 0x7, 0x0) semop(r10, &(0x7f0000000240), 0x0) semop(r10, &(0x7f0000000240), 0x6) semctl$SETVAL(r10, 0x0, 0x8, &(0x7f0000000000)=0x1) semctl$IPC_RMID(r10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000300)={{0x9, 0x0, r11, r9, 0x0, 0x3, 0xb}, 0x8, 0x2, 0x2}) r12 = getuid() r13 = getegid() msgctl$IPC_SET(r8, 0x1, &(0x7f00000010c0)={{0x0, 0xffffffffffffffff, r11, r12, r13, 0x8, 0x6}, 0x9a97, 0x9, r6, 0xffffffffffffffff, 0xfffffffffffffffb, 0x10000, 0x617c, 0x45c}) r14 = __clone(0x0, 0x0) ptrace(0x9, r14, 0x0, 0x0) ptrace(0x26, r14, &(0x7f00000001c0), 0x0) ptrace(0x1, r14, 0x0, 0x0) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000040)={{0xf253, r3, r4, r5, r13, 0x10f, 0x3}, 0x10000, 0x8, r14, r0, 0x2, 0x8, 0x3}) setsockopt(r1, 0x6, 0x7, &(0x7f0000000000)="00000400", 0x4) 00:02:10 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0xc) msgctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000140)={{0xfff, 0x0, 0x0, 0x0, r1, 0x18}, 0x7fffffff, 0x0, 0xffffffffffffffff, 0x0, 0xff, 0x1}) r2 = socket(0x18, 0x1, 0x0) setsockopt(r2, 0x0, 0x80000000000000c, &(0x7f0000000180), 0x14) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) mknod(&(0x7f0000000100)='./file0\x00', 0x26df1a5ded12ba10, 0x86) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r5, 0x10}, 0x0, 0xa6}) semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000000)=""/112) 00:02:10 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) r1 = socket$inet6(0x18, 0x3, 0x0) r2 = dup2(r0, r1) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r5, 0x10}, 0x0, 0xa6}) semctl$GETVAL(r4, 0x1, 0x5, &(0x7f0000000000)=""/105) getsockopt(r2, 0x200000029, 0x14, 0x0, 0x0) 00:02:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r4, &(0x7f0000000280), 0xd) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r5, &(0x7f0000000280), 0xd) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r6, &(0x7f0000000280), 0xd) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r7, &(0x7f0000000280), 0xd) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r8, &(0x7f0000000280), 0xd) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffe3c, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000002500)=ANY=[@ANYRESDEC, @ANYPTR64=&(0x7f0000000240)=ANY=[], @ANYRES16=r0, @ANYRES64=r1, @ANYRESHEX=r8, @ANYBLOB="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"], @ANYRES32=r1, @ANYRESHEX=r4, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYRESOCT=r6, @ANYPTR], @ANYRES16=r7], 0x0, 0x3185380d4747930f}, 0x0) r9 = paccept(r1, &(0x7f0000000080)=@in6, &(0x7f00000000c0)=0xc, 0x30000000) getsockopt$sock_timeval(r9, 0xffff, 0x100c, &(0x7f0000000140), &(0x7f0000000180)=0x10) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r11 = open(&(0x7f0000000040)='./file0\x00', 0x1210108, 0x8fd03cdd95a64468) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r12 = socket(0x10, 0x2, 0x0) fcntl$setstatus(r12, 0x4, 0x40) shutdown(r12, 0x2) mmap(&(0x7f00002c6000/0x3000)=nil, 0x3000, 0x0, 0x1310, r12, 0x0, 0x1000) socket(0x2, 0x2, 0x7) r13 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088711, 0x0) writev(r13, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r13, &(0x7f0000000280), 0xd) r14 = openat(r13, &(0x7f0000000200)='./file0\x00', 0x80000, 0x100) fcntl$dupfd(r14, 0x0, r11) fcntl$getown(r12, 0x5) r15 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) r16 = socket(0x10, 0x2, 0x0) fcntl$setstatus(r16, 0x4, 0x40) writev(r15, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) pipe(&(0x7f0000000000)) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0x5, r10, &(0x7f0000000000), 0x0) 00:02:10 executing program 2: r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x1e4b213a4a18fc1) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) bind$inet(r1, &(0x7f0000000080)={0x2, 0x2}, 0xc) r2 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="00000000080000f7ff31f60a0d9dbef336d91399b6000282f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3278a47675978800009948ec65b7edbf45b82c7ebc506948058ab3749c71c9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{0x200, r4, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) msgget$private(0x0, 0x40) getsockname$inet(r0, &(0x7f0000000300), &(0x7f0000000380)=0xc) r5 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r6 = semget$private(0x0, 0x3, 0xba6b619ae73552a2) semctl$GETZCNT(r6, 0x1, 0x7, &(0x7f0000000500)=""/238) pwritev(r5, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r7 = msgget$private(0x0, 0x0) rename(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000780)='./file1\x00') msgsnd(r7, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r5, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) socketpair(0x1, 0x40000000, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r9, &(0x7f0000000280)=@in={0x2, 0x1}, 0xc) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000100)={{0x8, r8, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) r10 = msgget(0x1, 0x480) msgsnd(r10, &(0x7f0000000680)=ANY=[@ANYBLOB="0000000000000000db596c9fa4a4357d0336b11d1564fd67cfcca16e4d47cd0db8f1227343dfb7025460c071a9237c907b854a42e171f23091b5e51082a1660dbe474278a88daf6799efdb7df88351104d826c90824e777769b9907f1bfbc64132812dfdd6257b92e0e87d46924fe1055366f5a1a7eec961b741bfd0e47053e69203430a8f290009d2b888db55b8f647a6575e11b302895a39aa1d1ead346ddd4058fa832bb2bc1e7efffa6619295837c4ace8fb239bfacce7354c22dc6b776371718d13ff87156e68af63af4d84fd008b2b"], 0xd2, 0x800) setreuid(r4, r8) 00:02:10 executing program 3: __clone(0x0, &(0x7f0000001f00)="ea") __clone(0x0, 0x0) r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x2, 0x1911, r0, 0x0, 0x4) semctl$GETZCNT(0xffffffffffffffff, 0x2, 0x7, &(0x7f0000000000)=""/27) 00:02:10 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x6652ac6ef04139c9, 0x10) flock(r0, 0x5) 00:02:10 executing program 5: munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x100000000000000b, &(0x7f0000000040)='\x00', 0x1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x811020, 0x80) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) renameat(r2, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:02:10 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) close(r2) write(r2, &(0x7f0000000080)="ae999fc6e11ee1a612860c4d40eba59acf3202ab6c60f194183bb860abdb552ed0ed86c78b202905fd5c1342ce549de4538554bb8fcc3ef5aa1b32fbae0d7b9bdbbcd91b3a0d96dac6cedb67313c93e743f1da46251a4eb537faead8db4b875257e2cbb00feb9ad21a306cb85f683f5eac82f315bee84d0626d3bdc73d8b94256ed25859a83e1736bd594723840438f07edbf2897c9fb6ecde9216ea51a0c8dacdc6c6", 0xa3) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(r2, &(0x7f0000000000)='./file1\x00', 0x400000, 0x40) 00:02:10 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) chdir(&(0x7f0000000140)='./file0\x00') pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000002) getsockname$inet(r0, &(0x7f0000000080), &(0x7f0000000180)=0xc) symlink(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000240)='./file0/file0\x00') symlink(&(0x7f0000000100)='..', &(0x7f00000000c0)='./file0\x00') chroot(&(0x7f0000000200)='./file0\x00') chroot(&(0x7f0000000000)='./file0/file0\x00') 00:02:10 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) pwritev(r0, &(0x7f0000001640)=[{&(0x7f0000000400)="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", 0xfd}, {&(0x7f0000000500)="870817c859f013c77e75a9ab176a838d6af999af4b79aee74c386765af427eaf664b158a34540fc7c4889014c3242896456dec7d8eadb4071e43e91c85f85254b530845bd9888d1f37b289431654bfa58a848c99eb6c4a1b2df3dff02dc3cad2a5", 0x61}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="fb72c2de712e1bd62fe1fafa8c23a4837600351febd84ab125d1235642acd6f3aa970acc23cd91ec89c04dc1c619754baba8d5cad3a021b3995fe8b6b161a20f3ef5abf86a33e159492911bfeef0832680b905f8b3bc4def5869d704e5e272c66dae866fa553db0c09613f2a77e2c4b337ef3cc51db58fb3579df3de134d4405", 0x80}, {&(0x7f0000001600)="50795c6c47cddd2bb032fd3fb0d77445f96fb8142833cbb92cd262c7216c81", 0x1f}], 0x5, 0x3) r1 = msgget(0x1, 0x100) msgrcv(r1, &(0x7f0000000000)={0x0, ""/103}, 0x6f, 0x0, 0x1800) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='$\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='[})\x00', &(0x7f0000000200)='.\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='{/\x00', &(0x7f0000000300)='-(\x00'], &(0x7f00000004c0)) msgsnd(0x0, &(0x7f00000003c0)={0x0, "ea86e965a4e7"}, 0xe, 0x800) r2 = socket(0x18, 0x40000000, 0x0) socket(0x10, 0x5, 0x5) setsockopt(r2, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) [ 186.9037730] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5214 command syz-executor.2) 00:02:11 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000180), 0xfffffffffffffee8}], 0x1000000000000013) poll(&(0x7f00000000c0)=[{r0, 0xd93eab2cb1a28fdd}], 0x1, 0x1) 00:02:11 executing program 3: r0 = socket(0x18, 0x400000002, 0x0) close(r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x1000000, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) write(r0, &(0x7f0000000000)="d8a6afc2d72a95f5", 0x8) 00:02:11 executing program 0: link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000100)=""/227, 0xe3, 0x2, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0xa) fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r0, 0xffff, 0x1000, &(0x7f0000000000), 0x4) connect(r0, &(0x7f0000000040)=@in={0x2, 0x2}, 0xc) 00:02:11 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f000064c000/0x1000)=nil, 0x1000, 0x0) r0 = socket(0x2, 0x60000001, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) 00:02:11 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) r2 = shmget$private(0x0, 0x1000, 0x108, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000140)=""/220) r3 = paccept(r1, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc, 0x30000000) getsockname$inet(r3, &(0x7f00000000c0), &(0x7f0000000100)=0xc) [ 187.6033303] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5214 command syz-executor.2) 00:02:11 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100e91f7189302401ad34a3dd"], 0xd) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) chdir(&(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00') 00:02:11 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x41030f, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x101, 0x100) _lwp_getprivate() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x4, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r0, 0x1) 00:02:11 executing program 1: r0 = socket(0x18, 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r2 = socket$inet6(0x18, 0x2, 0xf9) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) pwritev(r2, &(0x7f0000000140)=[{&(0x7f00000004c0)="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", 0x182}], 0x1, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) setsockopt(r0, 0x0, 0xa, &(0x7f0000000180)="f1000000", 0x4) r3 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r3, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x2, 0x100000001}) getpeername$inet(r3, &(0x7f0000000000), &(0x7f0000000080)=0xc) 00:02:11 executing program 4: r0 = socket(0x1f, 0x2, 0xff) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) r1 = msgget$private(0x0, 0x10) r2 = getuid() setreuid(0x0, r2) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r5, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r5, 0x0, 0xffffffffffffffff]) r7 = getuid() setreuid(0x0, r7) r8 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r8, 0x0) r9 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r9, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r10, 0x10}, 0x0, 0xa6}) r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r11, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r11, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r11, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r11, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r13 = getgid() r14 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r14, &(0x7f0000001500)=[{0x0}], 0x1) r15 = openat(r14, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r17 = __clone(0x0, 0x0) r18 = socket(0x18, 0x2, 0x0) fcntl$lock(r18, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r18, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r11], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x5, r17, &(0x7f0000000000), 0x0) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x5, r19, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000080)={{0x0, r12, r13, 0xffffffffffffffff, r16, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r17, r19, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r20 = getpgid(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x7ff, r2, r6, r7, r10, 0x99, 0x8}, 0x7f, 0x224d, r17, r20, 0x23, 0x4, 0x7}) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/144) 00:02:11 executing program 3: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x4c0700, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x2000231, 0x0) readv(r0, &(0x7f0000000080), 0x536) [ 187.9808586] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4349 command syz-executor.1) 00:02:12 executing program 0: r0 = _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) writev(r2, &(0x7f00000024c0)=[{&(0x7f00000000c0)="2fce9462e34881a7345bae5c2502c93591e2b7dd78c282b86ce696e9b3a45e2eaa8b5d46bb665ea459a7c412953bbb"}, {&(0x7f0000000240)="f1f3be246fb98403ab3f5aaab95037d2e755ae5b02bbca61a4be9ff05239a60e1fa1b3075e630f87b97131fde96c32"}, {&(0x7f0000000380)="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{&(0x7f0000000280)="8608ad383b4bf46b026ddc271709ecfdd6672873a860477c29f562b1380a1da766c9e5a54f75b5567510f246b9541368a2ed65e75e4775f3801a5c6260d6260fcb2615806d68e1f2b5caa5298cc6919ac7e613798b0529f28d9d56c6bfe4174cf13333d38e06eac0be62351589aec8603948007f7289322bc1435a51aca90dc6f05d8ded3bdac29fc8a2e69990234bb487c0a8b79deb000009cc1272de9c2be936"}, {&(0x7f0000001380)="37f3d1cf066b645afb0bd15fad"}, {&(0x7f00000013c0)="4aacf06f39d76d8feb3ddfe3580b87f9f67c092af342eb46021085e10217fb075ad631a45d686fb04de5cc73de7c1d4c996f9ba58eaac980be63871b2ac11a0aacf87dc26998e89b747b3a6e081839ae834c269ad669ebc526766a308f245c3bbdf7358571ecbb345610ba704cec1c9ed165a02b8f807f217183eb69666dbb88d9cbd3ee83df2872b9ab5586e08cb4d313075155c7701d84506bf23232cc0f51c30549a146d1d120f4"}, 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"}, {&(0x7f0000002480)="c8a12ab91028a83f6f78d48296ba933585a01092107ec0f00e90ffe7dfb85ed742f94f1333f02ed9185e6ce9"}], 0x1000000000000159) setgroups(0x0, 0x0) __clone(0x0, 0x0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) _lwp_wakeup(r0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) linkat(r3, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x400) 00:02:12 executing program 3: __clone(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) accept$unix(r0, 0x0, &(0x7f0000000000)) r1 = __clone(0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x8, 0x0) wait4(r1, 0x0, 0x0, 0x0) 00:02:12 executing program 1: open$dir(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) r1 = accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000080)=0x6e) getpeername$unix(r1, &(0x7f00000000c0)=@file={0x0, ""/72}, &(0x7f0000000140)=0x4a) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x800000000000003, r2, 0x0, 0x8000) ptrace(0xcd, r2, &(0x7f0000000180), 0x5) [ 188.1696310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4349 command syz-executor.1) 00:02:12 executing program 2: r0 = msgget$private(0x0, 0x0) r1 = socket(0x18, 0x2, 0x0) fcntl$lock(r1, 0x8ade5796b1cb2500, &(0x7f0000000900)) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000080), &(0x7f00000000c0)=0x8) msgrcv(r0, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000100)=0xc) r5 = getgid() chown(&(0x7f0000000000)='./file0\x00', r4, r5) r6 = msgget$private(0x0, 0x0) r7 = msgget$private(0x0, 0x0) msgrcv(r7, 0x0, 0x0, 0x2, 0x0) msgctl$IPC_RMID(r7, 0x0) msgrcv(r7, 0x0, 0xffffffffffffff7d, 0x0, 0x3000) msgctl$IPC_RMID(r6, 0x0) fchmod(r2, 0x0) msgsnd(r0, &(0x7f0000000440)={0x3, "ae012b4e69ed90af52b644787a8ed9e35dcec976feb68fe3f919d139eed62fb16e20e470da7bcaeda0b4b6ffa91b13f27bdca68d8569144deb0d3738229129428ba16a87c1cd0f8514e2f500173809ceefba81d14556beef2f373aaa0e3dab7b165c0938afdbeed39f9b3faa2a94b9932cdcd82561274e94ae0cf6d80e0e17b7b45bcda6067c2dea6c91a1646d72e8c3570221bffa276800cc5c089e8e"}, 0xa5, 0x800) r8 = msgget$private(0x0, 0x0) fsync(0xffffffffffffffff) msgrcv(r8, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r8, 0x0) msgctl$IPC_RMID(r8, 0x0) msgsnd(r6, &(0x7f0000000500)={0x1, "fd5e0efed6987f5a9a85f4584af2986d6f98e30b8e18e3234693a6378283f6300479ba2ce503cf63990f8471589994cf2ed204000000000000006c4c7f5d0e504e56b08f28e7120014a50fd08ec841e754a499cb4d58653a9a0c27aefc9231803b0615bdb3b14af52f7ae81debfadc47511b740ac232a4e517ee1d242e2c5804676008741f1b1355599ba7391b9b50c483c870b36d29dc84376b22df16e35286fe7464f03368e4951a94"}, 0xb2, 0x0) 00:02:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) r0 = socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x1800008) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) dup2(r0, r2) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0x68, &(0x7f0000000040)={{0x18, 0x2, 0x7, 0x400}, {0x18, 0x2, 0x3, 0x6}, 0x401, [0x1, 0xfffffff7, 0x0, 0x81, 0x77, 0xcf03, 0x4, 0x9]}, 0x3c) pipe2(0x0, 0x0) __clone(0x0, 0x0) 00:02:12 executing program 0: msgget(0x2, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/84}, 0x5c, 0x1, 0x800) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = fcntl$dupfd(0xffffffffffffffff, 0xfd5a4cabd9ffa8eb, r1) open(&(0x7f0000000140)='./file0\x00', 0xc0538, 0x0) fchdir(r2) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) r4 = __clone(0x400, &(0x7f0000000180)="aecb49dea9617a40c02fe36711ac51ea82a758d19ea212b66507da54205d7f6574c99c9bbc997b5d640eded155c678f03ce35deabf324bb91e49b6a7573754ee3b2cf62ae7cd00b65c1609bfc2166a5e1239c6887fd2f7643a8fcd8a848fbecf5d1db9a0b2d2d834236c9047ebabc9f72a75c7454587498fffc2e4079509016945b5ad0490f4d3") fcntl$setown(r3, 0x6, r4) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/112) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 00:02:12 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000040), 0x1020, 0x0}, 0x0) writev(r0, &(0x7f0000000100), 0x0) recvmsg(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc0) 00:02:12 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) pipe(&(0x7f0000000100)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="9e2ab0136cbca99c7d627d3ad4ef19a0f38cc10ab2e9cb5a87e4aa04b82fed850d", 0x21}, {&(0x7f0000000680)="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", 0x8e}, {&(0x7f00000001c0)="d9ef0c5a24d577aee676ce30fc60839769f9dd1c8c612ba7cfaa7779c41c9d4aa370843341325566e5d7eb423c27", 0x2e}, {&(0x7f00000007c0)="70b2eaa6e40000dbe8bde973922152a0fe5616a68330388ef1e088bf159da6807e8e9d76199b22b0b98af58434abc28986addb7b6d38c5f7e8d0f3abb3d6edffadb053e7d42180241d711259f1117622c07157e9b865ec940c80fadfbcac831762543270cd5dd4a19c77fb3072675eba22b571cb83c4f677ed164b33088827bffc94b62d4bfeaa31cb37364d38e172d5699fb31d7fdf0adaae97dc369afb360b0a7e0aa09d542b4c46736f785d0f2100466646964638304d5006e77371b50881002f1b537fc3a601a10f620f8152756c471d7dc51e10c83ae40ff2d24c96db", 0x7}, {&(0x7f0000000480)="6ca15df4e47bbdc96c7b891a5be7d5c2e342f380e6832562088664e1d0aab2fa36b9a90b8714ddcfcc816900bae6f9b1ea5f8eb0122bfede4395243b3c5783677a1a9b7ef84b828caa1a849f2c71e254609691574af19cfe1aef689f72fbe641028f08333f5465a5199723c616c97f5d298cfd00124b55883b118f4b01167e77a0b1e1980900921746d4f5a7ac7c9fe6706edc45d8b36b6285067ddb0e0e086c60d56db64102b144f47bf211b5392ac6f1d869e776ab8cda5f0e47c782fd451ea0eb4234ddc6e753310adec6efc684cd4d032f79b19eef74ac4fe0eb4aae39d537d76721a3ee879a3289", 0x435}, {&(0x7f0000000380)="a6c085b2e81e8cbcd3a75db58acc091cd662e223cdd1d5d4726a3d6b08c97ff4903e3490557f7e0fb6ce584e5fa326193f8ee2b60ac75f72d7cd8488763370fff1f19c1a4ce3564129517415032efe646eb610131ec6727df158d12c400896ad598b9b901786", 0x66}, {&(0x7f0000000580)="12484c4388676ebe79129f5304167fd191f720b2f569896b1c846bb3a275efe9f1e20797d1f7b5306972eaea96b0eadea5dd6de515487bee9b8ce8b240426e53dda591fe790e9c393de08743d7bf1d8bdb95cb0b508d9f6bd8ec650585a2832bd9148f0fd6352d52", 0x68}], 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000208cd7fdf"], 0x10}, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x0}, 0x8) poll(&(0x7f0000000040)=[{r1, 0x10}], 0x1, 0x3) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000200)=@in, 0xc, 0x0, 0x0, &(0x7f0000000400)=""/108, 0x6c}, 0x40) 00:02:12 executing program 5: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4000040000158e6a, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r1, 0x0) r2 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r2, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) r5 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r7 = msgget$private(0x0, 0x10) r8 = getuid() setreuid(0x0, r8) r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r10, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xa) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r11, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r11, 0x0, 0xffffffffffffffff]) r13 = getuid() setreuid(0x0, r13) r14 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r14, 0x0) r15 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r15, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r17 = msgget$private(0x0, 0x0) msgrcv(r17, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r17, &(0x7f00000010c0)=ANY=[@ANYBLOB="0200000000000000c221a32ae169ea11750a8b12bc7151e59b7fff"], 0x1b, 0x1800) msgsnd(r17, &(0x7f0000001780)={0x2, "3e66297e2465e449722a6ddd83d5e3081364582c02a9e6f7250b81fdc055d9498753d95d4509f184c2fb94951fca640db2bd13a5483681f0f48c046bda4bd6f390003dea738efbb5b245fc488e524194d909524235ed484d79ca7b2b9c537d4f3b7f1e9fe5c7752ef329651e8a8fb3d699ec41408650469f3c296b76af48af14f01ac8274ca14c8ee8d600119be879964d6246197381a3a381c0e189f5196dc17c40150a0b8f47d47c7b8e66cb466569836a564452d5769fdaf756cfcd21f5a36fef3a375d4a5f9b6d3fb043bc55b431078a5aa806da78e62445b89ea3582ad3d761599e185daffee1cfc85e3f78191e527ff30fd74f9d0683fc"}, 0x102, 0x800) msgsnd(r17, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r17, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r19 = getgid() r20 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r20, &(0x7f0000001500)=[{0x0}], 0x1) r21 = openat(r20, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r23 = __clone(0x0, 0x0) r24 = socket(0x18, 0x2, 0x0) fcntl$lock(r24, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r24, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r17], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x5, r23, &(0x7f0000000000), 0x0) r25 = __clone(0x0, 0x0) ptrace(0x9, r25, 0x0, 0x0) ptrace(0x5, r25, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r17, 0x1, &(0x7f0000000080)={{0x0, r18, r19, 0xffffffffffffffff, r22, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r23, r25, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001700)={0x0, 0x0}, &(0x7f0000001740)=0xc) semctl$IPC_SET(r15, 0x0, 0x1, &(0x7f0000000080)={{0x5, r26, 0xffffffffffffffff, r14, r16, 0x100}, 0x4, 0x10000000000a6, 0x7}) r27 = msgget$private(0x0, 0x0) msgrcv(r27, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r27, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r27, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r27, &(0x7f0000001600)=ANY=[@ANYBLOB="01000000000000d0bc3b3f31b4a000e386bde00774fb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb7000400000041959100000200000008000000a100000000f0e63382fb040bd3706f005e376245aba78b6cb437db5c23fbbac1140cef79b28a43c176f1727fe91b1820021e799806aac43d67204968c290c9a2310c673b3f1025c4beea2806b6a53ed05f5e3a08a48f0cde92c6ad1b10aa8ad277026e056edd1cfd60ddb7047b9e744767d21880a981f88cafddfab4b28eea01a90d4a80cfb4eff3ca587ddbf209240a8cb1c30c55857b535392815c"], 0x31, 0x800) msgsnd(r27, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r29 = getgid() r30 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r30, &(0x7f0000001500)=[{0x0}], 0x1) r31 = openat(r30, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r31, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r33 = __clone(0x0, 0x0) r34 = socket(0x18, 0x2, 0x0) fcntl$lock(r34, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r34, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r27], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r33, 0x0, 0x0) ptrace(0x5, r33, &(0x7f0000000000), 0x0) r35 = __clone(0x0, 0x0) ptrace(0x9, r35, 0x0, 0x0) ptrace(0x5, r35, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r27, 0x1, &(0x7f0000000080)={{0x0, r28, r29, 0xffffffffffffffff, r32, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r33, r35, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r36 = getpgid(0x0) msgctl$IPC_SET(r7, 0x1, &(0x7f0000000080)={{0x7ff, r8, r12, r13, r16, 0x99, 0x8}, 0x7f, 0x224d, r33, r36, 0x23, 0x4, 0x7}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, r16, 0x0, r6, 0x10}, 0x0, 0xa6, 0x1}) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r1, 0xffffffffffffffff, 0x0, r3, 0x10}, 0x0, 0xa6}) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000040)=""/132) open$dir(&(0x7f0000000240)='./file0\x00', 0x1260c40, 0x0) socket(0x18, 0x40000003, 0xff) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/197, 0xc5}, {0x0, 0x29d}], 0x2, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000600)=""/4096, 0x1000) 00:02:12 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) r0 = socket(0x10, 0x2, 0x0) getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000040)) socket(0x6, 0x40000000, 0x7) pipe2(&(0x7f0000000000), 0x0) readv(0xffffffffffffffff, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xfdbd}], 0x1) recvmsg(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffeec, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/75, 0x4b}], 0x1000000000000166, 0x0}, 0x0) r1 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x80382, 0x0) flock(r2, 0x0) mknodat(r2, &(0x7f00000002c0)='./file0\x00', 0x1, 0xc21) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) msgget(0x1, 0x1) r3 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockname(r4, &(0x7f0000000300)=@un=@file={0x0, ""/63}, &(0x7f00000003c0)=0x41) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r5 = msgget$private(0x0, 0x0) socket(0x18, 0x2, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r6, 0x0, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000100)={{0x8, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) 00:02:13 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) socket(0x1, 0x1, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) connect(r2, &(0x7f0000000200)=@in6={0x18, 0x0, 0x10000, 0x40}, 0xc) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffffffff01bd8d6f23ca52ff"], 0x10}, 0x0) setsockopt$sock_int(r1, 0xffff, 0x8, &(0x7f0000000000)=0x5, 0x4) r3 = _lwp_self() _lwp_wakeup(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) r5 = open(&(0x7f0000000180)='./file0\x00', 0x2, 0x180) fchmodat(r5, &(0x7f00000001c0)='./file0\x00', 0x4, 0x400) accept(r4, &(0x7f0000000100)=@un=@abs, &(0x7f0000000140)=0x8) 00:02:13 executing program 0: setuid(0xee01) semget(0x0, 0x2, 0x200) 00:02:13 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x11) fcntl$setflags(r0, 0x2, 0x1) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) wait4(0x0, 0xfffffffffffffffe, 0x0, 0x0) ptrace(0x20, r1, 0x0, 0x0) 00:02:13 executing program 2: _lwp_self() mknod$loop(&(0x7f0000000040)='./file0\x00', 0x2000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340), 0x100000b6) setgroups(0x0, 0x0) __clone(0x0, 0x0) r1 = _lwp_self() _lwp_detach(r1) r2 = _lwp_self() _lwp_detach(r2) _lwp_wakeup(r2) 00:02:14 executing program 5: open(&(0x7f0000000000)='./file0\x00', 0x20e65, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fdatasync(r0) 00:02:14 executing program 0: writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) _lwp_wakeup(0x0) writev(0xffffffffffffffff, &(0x7f0000000280), 0xd) r0 = _lwp_self() _lwp_detach(r0) _lwp_create(&(0x7f0000000100)={0x400f0020, &(0x7f0000000080)={0x20078011, &(0x7f0000000000)={0x15, 0x0, {[0x81, 0x3f, 0x7ff, 0x401]}, {0x1, 0x200, 0x4}, {0xcb, 0x0, '^\x00'}}, {[0x80, 0x6, 0xa4, 0xfd6]}, {0x0, 0x6, 0x4}, {0x0, 0x4, '\x00'}}, {[0x0, 0xffffff73, 0x6, 0x4]}, {0x3, 0x0, 0x2}, {0x0, 0xcbbd, '\x00'}}, 0x1c0, &(0x7f0000000180)=0x0) _lwp_create(&(0x7f00000001c0)={0x400f0026, 0x0, {[0x3, 0x3, 0x0, 0x20]}, {0x1, 0x4}, {0x8, 0x9, '\x00'}}, 0x80, &(0x7f0000000240)=0x0) r3 = _lwp_self() _lwp_detach(r3) _lwp_create(&(0x7f0000000380)={0x4, &(0x7f0000000280)={0x4, 0x0, {[0x0, 0x421, 0xfffffffc, 0xf3]}, {0x5, 0x3f}, {0x0, 0x2, '\x00'}}, {[0x8, 0x200, 0x200, 0x308d]}, {0x1, 0x8000000080000000, 0x5}, {0x0, 0x9, '@-\x00'}}, 0x80, &(0x7f0000000300)=0x0) r5 = _lwp_self() _lwp_detach(r5) _lwp_unpark_all(&(0x7f0000000400)=[r0, r1, r2, r3, r4, r5, 0xffffffffffffffff], 0x7, &(0x7f0000000440)=0x85) 00:02:14 executing program 4: socket(0x18, 0x1, 0x0) 00:02:14 executing program 3: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0xa10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1000002, 0x151) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x10, 0x1ac) poll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x4}, {r0, 0x20}, {r1, 0x80}, {r2, 0x4}, {r3, 0x8}, {r4, 0x8}, {r5, 0x1a3}], 0x7, 0x6) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r1, 0x0, 0x0) pipe2(0x0, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) 00:02:14 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) semget$private(0x0, 0x0, 0x20) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) r2 = dup(r1) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000000)="074803093d23", 0x6) [ 190.2571828] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2573 command syz-executor.1) 00:02:14 executing program 0: r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x1e4b213a4a18fc1) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) bind$inet(r1, &(0x7f0000000080)={0x2, 0x2}, 0xc) r2 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) shutdown(r3, 0x4) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r4 = msgget$private(0x0, 0x0) msgsnd(r4, &(0x7f0000000600)=ANY=[@ANYBLOB="00000000080000f7ff31f60a0d9dbef336d91399b6000282f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675978800003f3eec65b7edbf45b82c7ebc506948058ab3749c71c9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) r6 = msgget$private(0x0, 0x10) r7 = getuid() setreuid(0x0, r7) r8 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r8, 0x0) r9 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r9, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r10, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r10, 0x0, 0xffffffffffffffff]) r12 = getuid() setreuid(0x0, r12) r13 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r13, 0x0) r14 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r14, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff, 0x0, r15, 0x10}, 0x0, 0xa6}) r16 = msgget$private(0x0, 0x0) msgrcv(r16, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r16, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r16, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r16, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r16, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r18 = getgid() r19 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r19, &(0x7f0000001500)=[{0x0}], 0x1) r20 = openat(r19, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r22 = __clone(0x0, 0x0) r23 = socket(0x18, 0x2, 0x0) fcntl$lock(r23, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r23, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r16], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r22, 0x0, 0x0) ptrace(0x5, r22, &(0x7f0000000000), 0x0) r24 = __clone(0x0, 0x0) ptrace(0x9, r24, 0x0, 0x0) ptrace(0x5, r24, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000080)={{0x0, r17, r18, 0xffffffffffffffff, r21, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r22, r24, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r25 = getpgid(0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000080)={{0x7ff, r7, r11, r12, r15, 0x99, 0x8}, 0x7f, 0x224d, r22, r25, 0x23, 0x4, 0x7}) r26 = msgget$private(0x0, 0x0) msgrcv(r26, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r26, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r26, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r26, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r26, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r28 = getgid() r29 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r29, &(0x7f0000001500)=[{0x0}], 0x1) r30 = openat(r29, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r30, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r32 = __clone(0x0, 0x0) r33 = socket(0x18, 0x2, 0x0) fcntl$lock(r33, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r33, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r26], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r32, 0x0, 0x0) ptrace(0x5, r32, &(0x7f0000000000), 0x0) r34 = __clone(0x0, 0x0) ptrace(0x9, r34, 0x0, 0x0) ptrace(0x5, r34, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r26, 0x1, &(0x7f0000000080)={{0x0, r27, r28, 0xffffffffffffffff, r31, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r32, r34, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000100)={{0x200, r7, 0x0, r27, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4, 0x4}) msgget$private(0x0, 0x40) getsockname$inet(r0, &(0x7f0000000300), &(0x7f0000000380)=0xc) r35 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r36 = semget$private(0x0, 0x3, 0xba6b619ae73552a2) semctl$GETZCNT(r36, 0x1, 0x7, &(0x7f0000000500)=""/238) pwritev(r35, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r37 = msgget$private(0x0, 0x0) msgsnd(r37, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r35, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) socketpair(0x1, 0x40000000, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r39, &(0x7f0000000280)=@in={0x2, 0x1}, 0xc) r40 = msgget$private(0x0, 0x0) msgrcv(r40, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r40, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r40, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r40, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r40, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r42 = getgid() r43 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r43, &(0x7f0000001500)=[{0x0}], 0x1) r44 = openat(r43, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r44, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r46 = __clone(0x0, 0x0) r47 = socket(0x18, 0x2, 0x0) fcntl$lock(r47, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r47, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r40], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r46, 0x0, 0x0) ptrace(0x5, r46, &(0x7f0000000000), 0x0) r48 = __clone(0x0, 0x0) ptrace(0x9, r48, 0x0, 0x0) ptrace(0x5, r48, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r40, 0x1, &(0x7f0000000080)={{0x0, r41, r42, 0xffffffffffffffff, r45, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r46, r48, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) msgsnd(r40, &(0x7f0000000680)={0x0, "e4e7c4ebe1bf70f3af9214a8a9c65589ae921cb5616ac904e6723feb9bb14f027c2ac6570a9db848db0297af362c8dc525686a18d2d6d513653cf7737b6b71a4271a778b24391f8931ae7f45890fcbd293399e0c04d11a37"}, 0x60, 0x0) msgctl$IPC_SET(r37, 0x1, &(0x7f0000000100)={{0x8, r38, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) setreuid(r5, r38) socket(0x18, 0x1, 0x0) 00:02:14 executing program 5: _lwp_ctl(0x0, &(0x7f00000000c0)=&(0x7f0000000080)={0xa, 0x6}) r0 = open(&(0x7f0000000100)='./file0/file0\x00', 0xceb00aaebb33c69a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) clock_nanosleep(0x20000000, 0x1, &(0x7f0000000000)={0x3, 0x30000000}, &(0x7f0000000140)) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r2 = _lwp_self() _lwp_detach(r2) _lwp_detach(r2) writev(r1, &(0x7f0000000280), 0xd) dup(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r3, 0xffff, 0x11, &(0x7f0000000180), 0xc) flock(r0, 0x5) 00:02:14 executing program 3: socket(0x840000000002, 0x3, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) sendto$inet(r0, &(0x7f0000000100)="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", 0xfffffe2e, 0x400, &(0x7f0000001740)={0x2, 0x1}, 0xc) 00:02:14 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r1, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r1, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r1, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r3 = getgid() r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r4, &(0x7f0000001500)=[{0x0}], 0x1) r5 = openat(r4, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000001100)={0x0, 0x0, 0x0}, 0x2d91be28) r7 = __clone(0x0, 0x0) r8 = socket(0x18, 0x2, 0x0) fcntl$lock(r8, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r8, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r1], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x5, r7, &(0x7f0000000000), 0x0) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x5, r9, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x0, r2, r3, 0xffffffffffffffff, r6, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r7, r9, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x0, 0x3, 0xfffffffffffffff7, r9}) mkdir(0xfffffffffffffffe, 0x0) 00:02:14 executing program 2: socketpair(0x10, 0x20000000, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0xd, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x2}, 0x8) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80, 0x1) r1 = socket(0xc, 0x2, 0x8) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8) 00:02:14 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff}) fcntl$dupfd(r0, 0xc, 0xffffffffffffffff) [ 190.5125735] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2573 command syz-executor.1) 00:02:14 executing program 1: r0 = socket(0x11, 0x10000000000003, 0x0) sendmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) 00:02:14 executing program 4: pipe2(&(0x7f00000012c0), 0x400000) r0 = socket(0x18, 0x1, 0x0) socketpair(0x1f, 0x3, 0x5, &(0x7f0000001300)={0xffffffffffffffff}) r2 = __clone(0x2800, &(0x7f0000001340)="0d8e77e44ad569372712976bbc182fc372a06432f47d6eae8f22bb7d527072acfe66baf3db7a6e164990438378579d8578e0822c9269f5830c2feda7b01a213b2a57580723fed6cd7ed6ca63be8448b8c7a6629ffbb93faf01b88ac8f242cea97376d29e13faae61e9a7c01fb1517da1d006a575c767e1c45b3e951254433a97361c4b586688e300189da079dbe0839b56e1b5ab071319b7f14a1218c8d425dbfa329f837f3df03e820db11414d4e76dacb769b4b477fccfd5eb63c3aca74aeeb63350e60069dc0c5040c7c2") fcntl$lock(r1, 0x9, &(0x7f0000001440)={0x1, 0x1, 0x800, 0x4, r2}) socket(0x0, 0x1, 0xfa) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) recvmsg(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in6, 0xc, &(0x7f0000001140)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/38, 0x26}, {&(0x7f00000010c0)=""/76, 0x4c}], 0x3, &(0x7f0000001180)=""/252, 0xfc}, 0x803) 00:02:14 executing program 3: r0 = _lwp_self() _lwp_wakeup(r0) _lwp_create(&(0x7f0000001240)={0x1, &(0x7f00000011c0)={0xf, &(0x7f0000001140)={0x2, 0x0, {[0x80000000, 0x9, 0x4, 0x8001]}, {0x1, 0x1fffc000, 0x4}, {0x3, 0xc624, '-\x00'}}, {[0x4, 0x9, 0x5, 0xfff]}, {0x8, 0x100000001, 0x4}, {0x1, 0xf6, '^\x00'}}, {[0x0, 0x200, 0x200, 0xffffffff]}, {0x8, 0x3f, 0x1}, {0x0, 0x2, '\\&.}\x00'}}, 0x40, &(0x7f00000012c0)) r1 = _lwp_self() _lwp_wakeup(r1) r2 = _lwp_self() _lwp_wakeup(r2) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) _lwp_self() r3 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_timeval(r3, 0xffff, 0x100b, &(0x7f0000000000)={0xffffffff, 0xb3c}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r4, 0x0, 0x0, 0x3, 0x0, 0x0) r5 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) _lwp_wakeup(r1) connect(r5, &(0x7f0000000040)=@in={0x2, 0x0}, 0xc) r6 = _lwp_self() _lwp_wakeup(r6) r7 = _lwp_self() _lwp_detach(r7) socketpair$unix(0x1, 0x0, 0x0, 0x0) __clone(0x0, 0x0) r8 = msgget$private(0x0, 0x0) msgrcv(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff000000000000000000000000000000000000000000000000000000000000000000001000"/4104], 0x1008, 0x3, 0x0) msgsnd(r8, &(0x7f0000001080)=ANY=[@ANYBLOB="010000002000000000000000079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc141959100"/60], 0x31, 0x800) _lwp_wait(r6, &(0x7f0000001040)=r7) getpeername$inet6(0xffffffffffffff9c, &(0x7f00000010c0), &(0x7f0000001100)=0xc) _lwp_wakeup(r7) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 00:02:14 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) r2 = dup2(r1, r0) r3 = getuid() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xffffffffffffff56) fchownat(r2, &(0x7f00000000c0)='./file0\x00', r3, r4, 0x0) r5 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f0000000000)='}', 0x1}], 0x1, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) r6 = _lwp_self() _lwp_suspend(r6) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) 00:02:15 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect(r1, &(0x7f0000931ff4)=@in6={0x18, 0x3, 0x3, 0x8}, 0xc) close(r0) 00:02:15 executing program 3: select(0x0, 0x0, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xfe}, &(0x7f00000004c0)={0x0, 0x1002}) 00:02:15 executing program 1: setrlimit(0x6, &(0x7f0000000180)) r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) pipe(&(0x7f0000000000)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) mlockall(0x1) __clone(0x0, 0x0) [ 191.4119992] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3383 command syz-executor.1) [ 191.4342047] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4700 command syz-executor.2) [ 191.7007065] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3383 command syz-executor.1) 00:02:15 executing program 0: mkdir(&(0x7f0000000040)='./file0/file1\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x23f) symlink(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='./file0/file1\x00') msgget(0x1, 0x50) r0 = msgget$private(0x0, 0x2d) 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$unix(r2, 0x0, 0x0) 00:02:15 executing program 4: utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x100}, {0x2, 0x97c1}}) r0 = socket(0x10, 0x1, 0x0) setsockopt(r0, 0xfff, 0x1, &(0x7f0000000080)="01060200", 0x4) recvfrom$unix(0xffffffffffffff9c, &(0x7f00000000c0)=""/218, 0x447, 0x1, &(0x7f0000000240)=ANY=[], 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) socket(0x8, 0xd7d697f8cf03ba7c, 0x2a) r2 = _lwp_self() _lwp_continue(r2) shutdown(r1, 0x2) 00:02:15 executing program 5: _lwp_create(&(0x7f0000000100)={0x2, &(0x7f0000000080)={0x0, &(0x7f0000000000)={0x4, 0x0, {[0x50000000, 0xafea, 0x7, 0x7]}, {0x8000, 0x7f, 0x2}, {0x400, 0x200, ']\x00'}}, {[0x800, 0x7fff, 0x4, 0x1e3f]}, {0x7, 0xffff}, {0x8, 0x1f, '&$&\x00'}}, {[0x9, 0x6, 0x8, 0x1000]}, {0x100, 0x7c5, 0x6}, {0x1ff, 0x9, '.\\&\x00'}}, 0x40, &(0x7f0000000180)=0x0) _lwp_kill(r0, 0x7ff) socketpair(0x6, 0x4, 0xfa, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0xc) getrlimit(0x0, &(0x7f0000000240)) r3 = semget$private(0x0, 0x4, 0x8) semctl$GETVAL(r3, 0x4, 0x5, &(0x7f0000000280)=""/131) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0xc) r5 = fcntl$getown(0xffffffffffffff9c, 0x5) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000003c0)={0x0, 0x0}, 0xc) r7 = getegid() setsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f0000000400)={r5, r6, r7}, 0xc) _lwp_setname(r0, &(0x7f0000000440)='\xaa!:,\x00') setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0x66, &(0x7f0000000480)={0x7f, 0x1, 0x2, 0x3, 0x802}, 0xc) setgid(r2) fchdir(r1) r8 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x280, 0x80) mkdirat(r8, &(0x7f0000000500)='./file0\x00', 0x80) _lwp_getname(r0, &(0x7f0000000540)=""/4, 0x4) _lwp_create(&(0x7f0000000680)={0x400f0020, &(0x7f0000000600)={0x1, &(0x7f0000000580)={0x8, 0x0, {[0x80000001, 0x5, 0x1c, 0x400]}, {0xc633, 0x0, 0x4}, {0x0, 0x6, '\x00'}}, {[0xf5d, 0x4, 0x4, 0xf99]}, {0x1800000, 0x3ff, 0x3}, {0x5, 0x15a5, ']\x00'}}, {[0x2, 0x101, 0xd4, 0x3]}, {0x1c0, 0xd676, 0x1}, {0x9000000000000, 0xffffffffffffded1, '\xaa!:,\x00'}}, 0x180, &(0x7f0000000700)=0x0) _lwp_suspend(r9) getrusage(0x0, &(0x7f0000000740)) _lwp_kill(r9, 0x7) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000800)={0x0}, 0xc) wait4(r10, &(0x7f0000000840), 0x8, &(0x7f0000000880)) r11 = socket$unix(0x1, 0x5, 0x0) fcntl$setstatus(r11, 0x4, 0xc004e) mkdir(&(0x7f0000000940)='./file0\x00', 0x4) compat_50__lwp_park(&(0x7f0000000980)={0xffffffff, 0x1ff}, 0xffffffffffffffff, &(0x7f00000009c0)=0x87, 0x0) socket$inet6(0x18, 0x2, 0x20) getpgrp() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000a00), 0xc) 00:02:15 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000000}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x19f6632cdb9dbce1) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) mknod(&(0x7f0000000000)='./file0\x00', 0x4, 0x8) 00:02:15 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x410, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r1) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) fsync(r0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) select(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0) r3 = msgget$private(0x0, 0x10) r4 = getuid() setreuid(0x0, r4) r5 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r5, 0x0) r6 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r7, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r7, 0x0, 0xffffffffffffffff]) r9 = getuid() setreuid(0x0, r9) r10 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r10, 0x0) r11 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r11, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r12, 0x10}, 0x0, 0xa6}) r13 = msgget$private(0x0, 0x0) msgrcv(r13, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r13, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r13, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r13, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r13, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r15 = getgid() r16 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r16, &(0x7f0000001500)=[{0x0}], 0x1) r17 = openat(r16, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r19 = __clone(0x0, 0x0) r20 = socket(0x18, 0x2, 0x0) fcntl$lock(r20, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r20, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r13], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x5, r19, &(0x7f0000000000), 0x0) r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) ptrace(0x5, r21, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000080)={{0x0, r14, r15, 0xffffffffffffffff, r18, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r19, r21, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000080)={{0x7ff, r4, r8, r9, r12, 0x99, 0x8}, 0x7f, 0x224d, r19, 0x0, 0x23, 0x4, 0x7}) wait4(r19, &(0x7f0000000040), 0x20, &(0x7f0000000140)) 00:02:16 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x8, 0x0, 0x0) writev(r0, &(0x7f0000002900)=[{0x0}], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="280000d8000001000000000000000000"], 0x10}, 0x0) shutdown(r1, 0x3) writev(r0, &(0x7f0000000080), 0x0) 00:02:16 executing program 2: mknod(&(0x7f0000000180)='./file0\x00', 0x1, 0x3ff) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x3}, {0x1, 0xe7f}}) unlink(&(0x7f0000000000)='.\x00') pread(r0, &(0x7f00000000c0)="0a403bb57d5d4b14cf213466013933bad1bc5b5a07913dab7411e1a215ef56c814b1ec0c3c906f7f802c556c0c954f8ae46a2dd919e06586b51eb43181d298e5bba11716fae11ba095d4c4d6f07de34a3eeaf4c87f77a64c6578f8a46857e50669b6ec531969b91360c5de2b72a88f7eee0997474f3eeec6935fce28ff0100007b54fa54ccd94abc880103dbe1e490e6d4b4cc50c73f3215b135d89c47b670ed43e13674f7", 0x1fa, 0x9ea) getsockname$unix(0xffffffffffffffff, &(0x7f00000001c0)=@file={0x0, ""/17}, &(0x7f0000000200)=0x13) pread(r0, 0x0, 0x0, 0x0) [ 192.1337568] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4700 command syz-executor.2) 00:02:16 executing program 3: r0 = __clone(0x0, &(0x7f0000000040)="5fbd5db9493d763d115e6e4ac0c87c0706973e26b276a60e5433e49399ad5d4eb0b5c845c16208c9f693405706cdfe4f") wait4(r0, &(0x7f0000000080), 0x20000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = msgget$private(0x0, 0x10) r3 = getuid() setreuid(0x0, r3) r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) r5 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r6, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r6, 0x0, 0xffffffffffffffff]) r8 = getuid() setreuid(0x0, r8) r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r10, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r11, 0x10}, 0x0, 0xa6}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r12, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r12, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r12, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r14 = getgid() r15 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r15, &(0x7f0000001500)=[{0x0}], 0x1) r16 = openat(r15, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r18 = __clone(0x0, 0x0) r19 = socket(0x18, 0x2, 0x0) fcntl$lock(r19, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r19, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r12], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x5, r18, &(0x7f0000000000), 0x0) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x5, r20, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000080)={{0x0, r13, r14, 0xffffffffffffffff, r17, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r18, r20, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r21 = getpgid(0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x7ff, r3, r7, r8, r11, 0x99, 0x8}, 0x7f, 0x224d, r18, r21, 0x23, 0x4, 0x7}) wait4(r18, &(0x7f00000000c0), 0x40, &(0x7f0000000480)) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000140)=""/220, 0xdc}, {&(0x7f0000000240)=""/107, 0x6b}, {&(0x7f00000002c0)=""/217, 0x348}, {&(0x7f00000003c0)=""/66, 0x42}], 0xffffffffffffc18, 0x1008) 00:02:16 executing program 5: mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000100)=""/81, 0x51}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/48, 0x30}, {&(0x7f0000001480)=""/246, 0xf6}], 0x5) accept(0xffffffffffffff9c, 0x0, 0x0) lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000400)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') recvfrom(0xffffffffffffffff, &(0x7f0000000200)=""/131, 0x83, 0x800, 0x0, 0x0) poll(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) 00:02:16 executing program 4: clock_settime(0x1, &(0x7f0000000000)={0x3ff, 0x3}) r0 = socket(0x18, 0x1, 0x0) socket(0x1, 0x0, 0x2) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 00:02:16 executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x2) setuid(0xee01) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:02:16 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000480)=[{}], 0x1) writev(r0, &(0x7f0000000280), 0xd) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="c88921d2f606cfbe6a6a59376a54c4361d5cc3b6fad749a1db71408d724ce833261526c7614b38f307dae3f29c0bc23a023918086fca1a04f7917ff6d25322c04367140330aa9723f75329f26e7441a0fd46db9532ba0155adc2a917d507641925d7d8b42b653e7a547548d2c9b99fa79e5cd2a8d4c014032a0933189730cc67fe6a0d23f7d61bf83da746f969e4a24b6adfb8c3153370dbeaf681a42b5c515be6edc9aa3cdad0eb3659036641fe429ccd4e76b4190d", 0xb6}, {&(0x7f0000000100)="83a92b5ad7feedd7ea3aff1aeefbe557ecabb389", 0x14}, {&(0x7f0000000140)="434d041b19f00d141066b0c846b24315371a3089ea4100bb07c46ab29887a17b609df7b95e1ab65a8217a11eb6bfd3d74643d54e3a18bed47eea7afc7172e1d729030e3d7e80110c4da0d8a901fd1df07bf5069dec7d93e30d18f21b7367a2ef09acdd189e98469d273911d2aa515bc43ee05ccd27b5614975c58465235425290b73129886258f715437d27d11f62bf21de6623acb461d9b47aae5a8a83c7ea35b07b75e01c9ef08ad5c1e22b15a2069311edd7b8181663c7312f33cf06e7d9386bfd43a919c356b8b036bfde0c7076406ad7c679f0ad568a2606dbdfbbe16e2718b4d67", 0xe4}, {&(0x7f0000000240)="3e9532b17412e138d8984b8fcc190533463e787121036f510a4161400dc9f31493888dc0112f89f095c426415d002476", 0x30}, {&(0x7f0000000280)="65bd62f0a614a714abbbe7c6093480fe59fa7281f16188f15a581946b5c74703b8f8", 0x22}, {&(0x7f00000002c0)="08abe7802e0e02f63a0791f575b4fdf4103f873bce13d9635a8d060f02ac5e22c795f3a81c6e753a9a9538405403b68c7c93897fcdef34c4b665ef435158c51e9b2148d31c00bb10fce359146fdcef0aeeb22d45089e56e4f9dcad6f3dd2d52c494fe09d5d1215e7f80d873758f5906fa5b981cf18a939bcf6e3914fbb", 0x7d}, {&(0x7f0000000340)="23a349264d469c855dcef308c690122ec1fa9ac304e428bf2cbeb4f6da72226804abe142ae21a05f832b4b7842c460d83cba4a3f79cca66d84b3de047a2db289d7356bf4638d2e095e4f72900951d0d650744e8438e3e5ec523acf872af5d2d55b757de95790710060d4f2c6901ab44c8c0171bfe896b7b13f8d83649bf9b51ebfafffa57366b641c94af12e12d0869354f2e5e7", 0x94}], 0x7) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x6) truncate(&(0x7f0000000000)='./file0\x00', 0x24e298b5) 00:02:16 executing program 3: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x8402, 0x40) socket$unix(0x1, 0x62ec48084c70e544, 0x0) r1 = socket(0x18, 0x2, 0x0) setsockopt$sock_timeval(r1, 0xffff, 0x1006, &(0x7f0000000000), 0x10) socket(0x6, 0x88000002, 0x1) readv(r1, &(0x7f0000000140), 0xffffffff) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x200000, 0x2) connect$unix(r2, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000380)="ef17008e6d769584bd1613ccd8c4db241430ac1580e18f913c32a2bc19cbba77753fd1dffb63e455b5bc5c1ee1fa68496d5f1dfdc9d8e87d749053ebb3000e03483040ce45ed6dceb67ed93c43b3e8365ebe3bb5f7702b2d375da584d17372de44d1470bd99926b3a18cd1321e3620eaa2a3ea11db7478831814ebaf62b46cd83a6cd0ffb01fa14dd78605783671c2299e4038cf77a800f99fe2b69a766c01f1e956415d0dc55e96aec535de25c45dfc4a5914682c26fbf09a693ad4f297dfb12195c1ffeff5", 0xfe92}], 0x1) 00:02:16 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r1, 0xffff, 0x11, &(0x7f00000000c0), 0xc) 00:02:16 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100000000}) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x19f6632cdb9dbce1) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) mknod(&(0x7f0000000000)='./file0\x00', 0x4, 0x8) 00:02:16 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x20000000, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) bind(r1, &(0x7f0000000080)=@in={0x2, 0x1}, 0xc) 00:02:16 executing program 0: r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r1, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) r2 = msgget$private(0x0, 0xad) msgsnd(r2, &(0x7f0000001780)={0x2, "3e66297e2465a449722a6ddd83d5e3081364582c02a9e6f7250b00000000d9498753d95d4509f184c2fb94951fcad90db2bd13a5483681f0f48c046bda4bd6f390003dea77a51260c5fe34555ad278a898b48efbb5b245fc488e524194d909524235ed484d79ca7f2bc7752ef329651e8a8fb3d699ec41408650469f3c296b76af48af14f01ac8274ca14c8ee8d600119be8799689f5196dc17c40150a0b8f47d47c7b8e66cb466569836a564452d5769f050000000ce0f5a16eef3a375d4a5f9b6d3fb043bc55b431078a5aa806da78e62445b89ea3582ad3d761599e185daffee1cfc85e3f78191e527ff30fc94f9d06"}, 0xf9, 0x800) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r1, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r4 = getgid() r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r5, &(0x7f0000001500)=[{0x0}], 0x1) r6 = msgget$private(0x0, 0x10) r7 = getuid() setreuid(0x0, r7) r8 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r8, 0x0) r9 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r9, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r10, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r10, 0x0, 0xffffffffffffffff]) r12 = getuid() setreuid(0x0, r12) r13 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r13, 0x0) r14 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r14, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r14, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r13, 0xffffffffffffffff, 0x0, r15, 0x10}, 0x0, 0xa6}) r16 = msgget$private(0x0, 0x0) msgrcv(r16, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r16, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r16, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r16, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r16, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r18 = getgid() r19 = open$dir(&(0x7f0000001140)='./file0\x00', 0xbe21bf5325a2bd6a, 0x3) readv(r19, &(0x7f0000001500)=[{0x0}], 0x1) r20 = openat(r19, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r20, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r22 = __clone(0x0, 0x0) r23 = socket(0x18, 0x2, 0x0) fcntl$lock(r23, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r23, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r16], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r22, 0x0, 0x0) ptrace(0x5, r22, &(0x7f0000000000), 0x0) r24 = __clone(0x0, 0x0) ptrace(0x9, r24, 0x0, 0x0) ptrace(0x5, r24, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r16, 0x1, &(0x7f0000000080)={{0x0, r17, r18, 0xffffffffffffffff, r21, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r22, r24, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r25 = getpgid(0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000080)={{0x7ff, r7, r11, r12, r15, 0x99, 0x8}, 0x7f, 0x224d, r22, r25, 0x23, 0x4, 0x7}) ptrace(0x7ff, r22, &(0x7f0000001100), 0x7) r26 = openat(r5, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r26, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r28 = __clone(0x0, 0x0) r29 = socket(0x18, 0x2, 0x0) fcntl$lock(r29, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000012c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r29, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r1], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r28, 0x0, 0x0) ptrace(0x5, r28, &(0x7f0000000000), 0x0) r30 = __clone(0x0, 0x0) ptrace(0x9, r30, 0x0, 0x0) ptrace(0x5, r30, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x0, r3, r4, 0xffffffffffffffff, r27, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r28, r30, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) ptrace(0xfffffffffffffffb, r30, &(0x7f0000000000), 0x1) shmget(0xffffffffffffffff, 0x2000, 0x6e3, &(0x7f0000000000/0x2000)=nil) ptrace(0x10, r0, &(0x7f0000000500), 0x4) 00:02:16 executing program 3: mknod(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) open$dir(&(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$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x32c0010, 0x1c2) 00:02:17 executing program 1: r0 = __clone(0x0, 0x0) __clone(0x0, 0x0) wait4(r0, 0x0, 0x5, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r1, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r1, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r1, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r3 = getgid() r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r4, &(0x7f0000001500)=[{0x0}], 0x1) r5 = openat(r4, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r5, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r7 = __clone(0x0, 0x0) r8 = socket(0x18, 0x2, 0x0) fcntl$lock(r8, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r8, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r1], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r7, 0x0, 0x0) ptrace(0x5, r7, &(0x7f0000000000), 0x0) r9 = __clone(0x0, 0x0) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x5, r9, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x0, r2, r3, 0xffffffffffffffff, r6, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r7, r9, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) ptrace(0x0, r9, &(0x7f0000000000), 0xff) 00:02:17 executing program 0: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f00000005c0)={0x248}, 0xf0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0x3}, 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) r2 = msgget(0x1, 0x1) r3 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r4 = msgget$private(0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x400, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r6, 0xffff, 0x400, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r7, 0xffff, 0x400, 0x0, 0x0) socket(0x18, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1007, 0x0, 0x0) r8 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r8, 0xffff, 0x200, 0x0, 0x0) msgsnd(r4, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x800000000000000) ptrace(0x2a, r10, &(0x7f0000000040), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000380)={{0x8, r9, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, r10}) getgroups(0x3, &(0x7f0000000300)=[0x0, 0x0, 0xffffffffffffffff]) r11 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r11, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r11, 0x0, 0x0) r12 = msgget$private(0x0, 0x0) msgsnd(r12, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000080000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e6550e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc98891291f5c32f2c9ab7b9d9f0cad31203be2918d1cdf32859c783ea73b0fa773ffffffff00000000c9a443fdc1830d544338c1ea314af8a03cea2f1b000000000000"], 0x6b, 0x800) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000100)={{0x200, r13, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) 00:02:17 executing program 4: r0 = socket(0x16, 0x20000000, 0x7f) setsockopt(r0, 0x29, 0x2000005, &(0x7f0000000080)="01721d00", 0x4) 00:02:17 executing program 5: _lwp_create(&(0x7f0000000680)={0x0, 0x0, {}, {}, {0x0, 0x0, '$:\x8f\x00'}}, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r0, &(0x7f00000006c0), 0x325) r2 = open(&(0x7f0000000040)='./file0\x00', 0x8008, 0x88) bind(r2, &(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x1}, 0x8) writev(r1, &(0x7f0000001980)=[{&(0x7f0000001c00)="b426652889b178ebce91f988753e32ee65525659197452117a5d2e962fc3608386fdb450862af17c3dcaf2915a4dd93bd6511cbc9c8eaba240e3552a13f588442d8d86f43f6698bab04a9dd0503a28ee335547ff56d057ee9bd5377565bf8d35f5dff40081979e93c4cbbe6a0c73313e0797c044a695f619908341e1988996ddd4c642f8320484605a4a2a081a9b907cc1d63fc29d83b86a44395d7a35288ca69487fc6b50518510c94174ef5838474a0d8747a8b8f4adfcecb58315a07b4cf827011a8fe65afa7a30a2527acde3cfee5907eb37cb922de747cf6acf7a5f375e5807d1145b6a7c", 0xfffffee9}], 0x1) 00:02:17 executing program 3: mlockall(0x2) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000080)="a89c2082aa1efcb7a7c29b46d62a81339982024c670cce4d6a3b1f01d7e06f", 0x1f}], 0x1) r1 = open(&(0x7f0000000680)='./file0\x00', 0xa20681, 0x0) r2 = accept$unix(r1, &(0x7f0000000600)=@abs, &(0x7f00000006c0)=0x19f) writev(r2, &(0x7f0000000200)=[{&(0x7f0000000140)="aa6d182b84e3d019da6cbb803fe6e7279c52e7e1750d669387ed95af6f5b57ca5d42ee6afaab6cb174520e9f06f6639e39cc5f5cc478480cb65323d83dfb1c80e9f277ebbd798bf7a3672daf07728309860a19d913ec0a5baa0a48a323c5bd05f914608d4ca67b89dad793faef64babb8bd768a048de3b16d0294ba74202b6c5f3800b5504538caf303e8b06149aa6c783e164a8a2f0fc87d3e362a87d95ee9e5fbdac3454b0813eff35e77d9931ca"}], 0x100000000000015c) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc39cc572373639c3, 0x1212, r0, 0x0, 0x80000000) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000240)=""/187, 0xbb}, {&(0x7f0000000380)=""/80, 0x50}, {&(0x7f0000000400)=""/95, 0x5f}, {&(0x7f0000000300)=""/35, 0x23}], 0x4) open(&(0x7f0000000040)='\x00', 0xc260e784a04b381f, 0x283bffc43a2f0f1a) utimensat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000640)={{0x0, 0x567}, {0x401, 0x3}}, 0x200) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000540)="a5381a3ff24003fdd8d5aea33f3e8ae8803a38af82b426fa4f95f13a47d8e44ae43c5e57067f2970e0e425746d228f3e2b329700e588aed7893edc4ced4f22d82f4c7973e9a57ef3b27aba5ab5d561bc4585fe04613496e43612df77c224532cde558d5518e350264e56d70326c1ec132d390379d2f0aac3f9fcea22f089e430b72af76782f335bb80e785edb214078888ca37e50ba6fa6c3430", 0x9a}], 0x1) writev(r3, &(0x7f0000000280), 0xd) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r4, &(0x7f0000000280), 0xd) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x2, 0x7476da7122cb2ed0, r4, 0x0, 0x4) r5 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r5, 0x0) r6 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180)=""/175) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r7, &(0x7f0000000280), 0xd) writev(r7, &(0x7f0000000a80)=[{&(0x7f0000000700)="ea255fafcb202b04e03789f29794d5461e02de7485d2cd239aa1e159109fe48c16c0582936946467ed63831abf187fa6ca74012a63fc7eeeba2e60ed68e2022c7438485ee8c785995279ed160b08b03cbf6260bcc9bf5247718a1061e1c2e0c52ac2570c811e091c71774fdec761dedc3751eec696b4e2438cde841d7466d88a9b356d5d1b08197bbc5727fd8f3aaaeac3fbe7856946", 0x96}, {&(0x7f00000007c0)="573ddd376d6091f181862c4f8a474f8b1ea3702fe88aa8c359c32fb4d3c5c7bac7c5a02747c7ecd79a36bed11f313b496718131069d6c3677ee74f00433b3bfe8851776350b28856b05cb3684b8e642f16364c43b5e6ebbb79b290f0736ba4f23511d4e39d736a0bf157ea28d4ee2d2058da7b1113db23042719122444a00b153b060bc325be2388ec1e286c749a59c654637cd9bd8b26262f54ddb6c5d79a", 0x9f}, {&(0x7f0000000880)="19f2e14191a60b488f27f6c6fa8feb7efad99df7686fb733e1f4686afbdb901e3f6f15ed86c13e329017eabaca437c13211cf042e3bb4c0e2722e116840791cbeba48602bfa2b87a5a2f1cd339aa8f9adced31553a18ecd065ece725c05e8e325af25f12d7", 0x65}, {&(0x7f0000000900)="df9a6a0eb9391de3154aa25f4a1af767cec01986337b85c525158ef04471771adef514a4a404012471dc8349eb304b680a82ef9af5d8500f71839a70b39960fe01d05db2751531b0d9935a478335e1aa8b220bf0409e82a68602ef7acfd5b55fd0270854e08cd04847fc26f8ebd5387cb34bc36fe98b510ab79090929681ae660ad06b5f1d6d8ec1cbdd6202d42d278e5ab47c888bec54889963f23fd64e2c4b7874e8a5a0ae5eeebe4f6f79dead8ee7a787bf6dd0eee4894a16c633e18dcf67ff011f6c4b336482b5d3445c0b88a0b3b863e40e546c24d624c1", 0xda}, {&(0x7f0000000a00)="a3147544bc874803e78bac8a03232dcc34a3e2dd56ae0a8e680b7c02beef5eca72604ab82c718077394ba43e62a29cd13980a8a39eedb27f444a7fc4d82a68890c7204e8ecc935f7abcb638c86f36a2795603eb193d85830", 0x58}], 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r8, 0x10}, 0x0, 0xa6, 0x7}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd8bdf"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0xc) fchownat(r3, &(0x7f00000004c0)='./file0\x00', r5, r10, 0x600) 00:02:17 executing program 2: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x2) setuid(0xee01) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:02:17 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) ftruncate(r0, 0x6) 00:02:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) connect$unix(r3, &(0x7f0000000040)=@abs={0x0, 0x0, 0x2}, 0x8) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000ffff00e59e000000000007006f68fae75127103f66662be0b05ccdc9467d805b7ab78f472091d7ab2387e5fcf6fe235b706163a328c33a79c2759bb7a01faa"], 0x10}, 0x0) writev(r0, &(0x7f0000000000)=[{0x0}], 0x1) r4 = dup(r2) recvfrom$unix(r4, &(0x7f0000000180)=""/239, 0xef, 0x2, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0xa) readv(r1, &(0x7f0000000400)=[{0x0}], 0x1) 00:02:17 executing program 0: r0 = socket(0x18, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1}) r1 = socket(0x18, 0x2, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) getsockname$unix(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000100"/110], &(0x7f0000000040)=0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x7, 0x2}, 0x4) 00:02:17 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x1c, 0x0, 0x0, 0x0, 0xfffffffffffffe5d}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2}, 0x405b3dd1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x2, 0x0) r1 = msgget(0x3, 0x0) msgrcv(r1, &(0x7f0000000040)={0x0, ""/236}, 0xf4, 0x1, 0x1000) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x160, 0x0, 0x0, 0x0, 0x3e3}, 0x0) 00:02:17 executing program 1: r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x1e4b213a4a18fc1) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) bind$inet(r1, &(0x7f0000000080)={0x2, 0x2}, 0xc) r2 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = msgget$private(0x0, 0x0) msgsnd(r3, &(0x7f00000008c0)=ANY=[@ANYBLOB="0000009dbef336d91399b6000282f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b265d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbdea47675978800009948f365b7edbf45b82c7ebc506948058ab3749c71c9b712b188000000000000002307e32ad8fbee3a82db6b52c17a8bebabd94c6b8db11a132c36bdbd28bc3cf0b6a2a373c6fe04180fccd5e732d4c0e4fbc6f15348b18fc26ade655c0aba4c2b7226f1d0587dbd79416fc877ad40c2e4d7d90d579618cf04e17800"/202], 0x1, 0x800) pipe2(&(0x7f0000000880), 0x1200000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0x7) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{0x200, r5, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) r6 = shmget$private(0x0, 0x3000, 0x181, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r6, 0x2, &(0x7f00000007c0)=""/69) getsockname$inet(r0, &(0x7f0000000300), &(0x7f0000000380)=0xc) r7 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r8 = semget$private(0x0, 0x3, 0xba6b619ae73552a2) semctl$GETZCNT(r8, 0x1, 0x7, &(0x7f0000000500)=""/238) pwritev(r7, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00c1fa26d428febfabc8"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000840)={0x0}, 0xc) r11 = msgget$private(0x0, 0x0) rename(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000780)='./file1\x00') msgsnd(r11, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r7, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) socketpair(0x1, 0x40000000, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r13, &(0x7f0000000280)=@in={0x2, 0x1}, 0xc) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000600)={{0x8, r12, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, r10}) r14 = msgget(0x1, 0x480) msgsnd(r14, &(0x7f0000000680)=ANY=[@ANYBLOB="0000000000000000db596c9fa4a4357d0336b11d1564fd67cfdda16e4d47cd0db8f1227343dfb7025460c071a9237c907b854a42e171f23091b5e51082a1660dbe474278a88daf6799efdb7df88351104d826c90824e777769b9907f1bfbc64132812dfdd6257b92e0e87d46924fe1055366f5a1a7eec961a741bfd0e47053e69203430a8f290009d2b888db55b8f647a6575e11b302895a39aa1d1ead346ddd3158fa832bb2bc1e7efffa6619295837c4ace8fb239bfacce7354c22dc6b776371718d13ff87156e68af63af4d84fd008b2b"], 0xd2, 0x800) setreuid(r5, r12) 00:02:17 executing program 4: r0 = socket(0x18, 0x1, 0x20) setsockopt(r0, 0x27, 0x14, &(0x7f0000000080)='\x00\x00\x00\x00', 0x4) 00:02:17 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r1, 0x8, &(0x7f0000000280)={0x2, 0x1, 0x3, 0x100000001}) getsockopt$inet_opts(r1, 0x0, 0x2, &(0x7f00000000c0)=""/30, &(0x7f0000000100)=0x1e) r2 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r2, &(0x7f0000000540)=[{&(0x7f00000001c0)="d51fee4e98e0674b49b8f993c19725a3fa03b9c085969781a13a008751cdb015213063f7e5d8c02fcf7a396c75166229fbbbcb827450ab49b0097247f85644778ba8b165f2b1ee7696440c46ebb1a0198be034a0bb151e7d677c15af7d01", 0x5e}, {&(0x7f0000000240)="ab33378f905b8e960b72a6796506920a9d79c6cef50f6017a8695a", 0x1b}, {&(0x7f00000002c0)="dfd1c751f52e36c554f55248162fd9bc74954c21e8fb5373c469eb75a8ed398227bbcf1e9aaf7a8d331cf130cb09d0541153de2cbcef7c4defead20b48d41e6cedde6efed9540fbc4d045619c5abd82ed485628b106c5ecceecba5ec9aae76b151279902ea8671a60a57e2694545ac7eea82e9c1acadb9d2819b79b2b17eb17c7ec6433336c1148020f5ab9f", 0x8c}, {&(0x7f0000000380)="89b76abe549ae3ed65c1c637f236219364872559e12a4c700e5a62b990e8cc7288ad781dd7510e3b7de77f9d80a459cc14ac967a3da985071e1454f4b5a1f6edaa6ff28484f8573d265ce1315ad523ee5b7e50b04e169606784171e247f5ff48888c15fbe11b95fd1e1c4dc291d73d6f77868b354166af37640a2d807c78cdd6a4ae1f3a70fc92c89ec4971888e9ca63da42687199373df01ffbf2f7792263593d479df033d6689a425b2f8ff91f5922fe73e986abde5d23852d01d4164b382049f7f0c3d043", 0xc6}, {&(0x7f0000000480)="7360fec7d8a02dc016a504f87fa684d330ee76f41215a10e0fcc96b0dd4e1c607fe6e134fe53e2413eefe1371e9b30599046454f6f2d6a1e414b5308acdcd2", 0x3f}, {&(0x7f00000004c0)="bca3de04b1ac9d83e446f7e108ca333923ec53a21e69904afa42a5109f12814d57969817e74f62a8ac770d63ce11dbef7c586850c1a20a89dadda5af2c", 0x3d}, {&(0x7f0000000500)="d3e713f1b14c808ee1d21cd8be897015dbc51c", 0x13}], 0x7, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x10, r0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400900, 0x0) r4 = msgget$private(0x0, 0x10) r5 = getuid() setreuid(0x0, r5) r6 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r6, 0x0) r7 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r8, 0x10}, 0x0, 0xa6}) r9 = getuid() setreuid(0x0, r9) r10 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r10, 0x0) r11 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r11, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r12, 0x10}, 0x0, 0xa6}) r13 = msgget$private(0x0, 0x0) msgrcv(r13, &(0x7f00000029c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000205016212e4266d9d6bd9d460000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d31d230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ee0e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x3, 0x0) msgsnd(r13, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r13, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x102, 0x800) msgsnd(r13, &(0x7f0000001100)=ANY=[@ANYBLOB="e2ffffff00000000e386bda0079dfb98d22b6923e51a38faa1682ebf0b60d30a000000000000000024dbb70002ec2fc1419591000002000000080000000000000000"], 0x1, 0x800) msgsnd(r13, &(0x7f00000005c0)=ANY=[], 0x0, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r15 = getgid() r16 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r16, &(0x7f0000001500)=[{0x0}], 0x1) r17 = openat(r16, &(0x7f0000001040)='./file0\x00', 0x48080, 0x165) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r19 = __clone(0x0, 0x0) r20 = socket(0x1, 0x4, 0x0) fcntl$lock(r20, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r20, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r13], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x5, r19, &(0x7f0000000000), 0x3) r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) ptrace(0x5, r21, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000080)={{0x0, r14, r15, 0xffffffffffffffff, r18, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r19, r21, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r22 = getpgid(0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x7ff, r5, 0x0, r9, r12, 0x99, 0x8}, 0x7f, 0x224d, r19, r22, 0x23, 0x4, 0x7}) fcntl$lock(r3, 0x7, &(0x7f0000000080)={0x3, 0x0, 0x8, 0x4, r22}) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) 00:02:17 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x400000020000000) getpgid(0x0) r1 = __clone(0x0, 0x0) ptrace(0x9, r1, 0x0, 0x0) getpid() r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(r0, 0x0, 0x0, &(0x7f0000001480)) r3 = __clone(0x0, 0x0) ptrace(0x9, r3, 0x0, 0x0) ptrace(0x9, 0x0, 0x0, 0x0) msgrcv(0x0, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) semop(0x0, &(0x7f0000000240), 0x6) r4 = shmget$private(0x0, 0x4000, 0x20, &(0x7f0000ffa000/0x4000)=nil) shmat(r4, &(0x7f0000ffd000/0x1000)=nil, 0x2000) pipe2(&(0x7f0000001080)={0xffffffffffffffff}, 0x4) bind$inet6(r5, &(0x7f00000012c0)={0x18, 0x0, 0x1, 0x9}, 0xc) semctl$IPC_RMID(0x0, 0x0, 0x0) semget$private(0x0, 0x7, 0x0) r6 = msgget$private(0x0, 0x0) msgsnd(r6, &(0x7f0000000340)={0x3}, 0x0, 0x0) 00:02:17 executing program 1: r0 = socket(0x18, 0x400000002, 0x0) close(r0) open$dir(&(0x7f0000000040)='./file0\x00', 0x80382, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) write(r0, &(0x7f0000000000)="baf2a3ac324f5d5b", 0x20f) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000080)="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", 0xfc}, {&(0x7f0000000180)="0d923e4592f208a1aadf11508e265fc0ab3bbc5689eab0916287f3112be61999060350abb57bd960c68406cc595b39a01227acb6dd9f4dc97f5f7f9a7be061648409eb13e7d5fc79dae9bcb06dbb359f2df773a4c129b23a09eef54f21283192e09d66", 0x63}, {&(0x7f0000000200)="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", 0xfb}, {&(0x7f0000000300)="d090318a60e99fab1202b6798cdb5d429cb5c9362130cf8d6309b0ec92b1ecd801b8ed8837b2b495a13870d87ea6755f5f0e2386", 0x34}, {&(0x7f0000000380)="b236de4ca72e63255ba6fe18c2e7be7998147865ade9412501145b170a535df78c11a7c0bc45077e0681e55433f12818f8a64726735854c7f94889b569fde9cde66141ff34d88c436e46bdb9c360bf9d6deb9408b4bf4cceeabc96b8babc018ce6e8f9a5e059c5a923e6c8", 0x6b}, {&(0x7f0000000400)="85f1b722ceef8c7b10524886da14ab76f377ce4198f42d39c1c1434d7264c53e95161192a9612458891f36a0", 0x2c}], 0x6) [ 194.0103325] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3719 command syz-executor.2) 00:02:18 executing program 5: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0, 0x0) 00:02:18 executing program 3: open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x17ba5}], 0x1000000000000013) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10008c0, 0x80) bind(r2, &(0x7f0000000080)=@un=@abs={0x0, 0x0, 0x1}, 0x8) writev(0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:02:18 executing program 0: r0 = socket$inet6(0x18, 0x5, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f00000000c0), 0x8) 00:02:18 executing program 4: r0 = socket(0x18, 0x1, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) 00:02:18 executing program 1: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0xc076aa87b7b720da, r2, 0x0, 0x1000) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000004c0)="90", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x10, r1, 0x0, 0xfeffffffffffffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r3 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x42000400000c02c1, 0x0) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000001c0), 0x100000}], 0x10000000000000e7, 0x0) 00:02:18 executing program 0: __clone(0x35ff, 0x0) 00:02:18 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) getsockname(0xffffffffffffff9c, &(0x7f0000000000)=@in6, &(0x7f0000000040)=0xc) 00:02:18 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) rmdir(&(0x7f0000000080)='./file0\x00') r3 = dup2(r2, r1) fcntl$getown(r3, 0x5) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x9) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:02:18 executing program 1: r0 = socket(0x18, 0x3, 0x0) r1 = socket(0x18, 0x3, 0x0) connect$unix(r1, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x1fffffffffffe, 0x0, 0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r2, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) getsockname$inet(r2, &(0x7f0000000000), &(0x7f0000000040)=0xc) dup2(r1, r0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) [ 194.7209922] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3719 command syz-executor.2) 00:02:18 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x800, 0x25) bind$unix(r0, &(0x7f0000000040)=@file={0x3, './file0\x00'}, 0xa) r1 = socket(0x18, 0x1, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 00:02:18 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) getrlimit(0x5, &(0x7f0000000080)) paccept(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000100)=0x8, 0xd7e881fe2dc40350) sendto(r0, &(0x7f0000000140)="2a78cf925c0c3df1fd83932574b6d60bf14377bf8d9c5dfcc3b6c5f722954906c18f2b16e470187e8505a1050158afe0a144963c5f433538", 0x38, 0x0, &(0x7f0000000180)=@in={0x2, 0x1}, 0xc) semget$private(0x0, 0x3, 0x800) r1 = msgget$private(0x0, 0x36) msgrcv(r1, &(0x7f00000001c0)={0x0, ""/69}, 0x4d, 0x0, 0x1000) fchmodat(0xffffffffffffff9c, &(0x7f0000000240)='./file0/../file0\x00', 0x40, 0x400) r2 = open(&(0x7f0000000280)='./file1\x00', 0x1041049, 0x100) setsockopt$sock_timeval(r2, 0xffff, 0x100b, &(0x7f00000002c0)={0x1ff, 0x2}, 0x10) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000300), &(0x7f0000000340)=0xc) writev(r3, &(0x7f0000001740)=[{&(0x7f0000000380)="aa28dd1f5bb240f1b3723ceebacb401715dc35da6cafe6f2991ef2ad57c6a0f081921cee248ee6c3e18e346c8ea34e74c27053c32768ca22081b12437c3e1999a5039da3eb06b0a72dbc5b91bad8255e26be3d4f56d1942291e3fa55cf3b04777299517e5daba9e6508fa21a36ecc0984d3ebd9ebf30347e9b7da2b179cfd9a419f022a67a369dfb82e490209b8c0ceb899007a2d4d402b0feeca9eb1c0f392627b8e0442a75dee8e6b1b47c53730c791d308565d6f8169a26e22bcaf6bf3d290b160a61188096a3161454919f71334b6b6cb61a12188d827a30c14b62341e4f965972f373f5adb7d239c3f687e7c4e3dcbb0981d581abbc9ea5d78633140c108e8417c2e7c6fd22ecea86a9a180cf42676222ec028af60598e1cd1facd2aba22ba0dac1e3406e3bcc5ff669d188b92696eed48a2cda9fee9a9df09423bce36533c410fc0f8b66b9c3fb29b70c9538e31139bf665809390e6df494e5cea32a26efde4bd3672e7a2da9f05b76aa182e028d46bb8fe910f5901e7a0871ac92f9fd8a4bc251c433e60a8a8cc11970076b37a0dca7e89d9ccce6024374bb3780fd25690f96a8a8d62db1919f3140277b526f5f418db466d6c55f09bf3de873d7d7b2bd5c774b46375b92ccc17ccc1de8b193b8a275839bdd8b0e4e786d472948135fb4f8b65d369b1dd3d2d557d2f4367bc7f47101baa623189eb42f49ff1c3935df856ff86e177504ddef86c30435101840be06dfa001ebb1955c2c43c7b3d80f9dc4b80fe1e814fb421881af94b6b97b703fafdb2b11ec052eae89dcde5cb21477444ee4629dfb156fbdff0de14bf361263f5b97cfbdd8cb43d918045e745c1be20cee581b1999fbec80aae34fb00fbb400325b9b7834e21134b9c9eb23d4b08b095a934e01dd0d3d61f53e69715fa06bb6ede0fe9ba8e55ef259ccf3e578aa0113a3e8092ee4d44faa25dd52e945dde24e3a65eec7a3cf9be958cf5007c2cf2c508b0c0eb6010bc15eeabda74d4347024f07bfb367c7ab6f6106e72f69cf78dca84db48f0ba38d80df2de9908d436339df0bc9a8b31384b1cbf7bc073e12e5da37fd5b62b30840bff5069ac9c7229b3520f0bd5ce662e102bc01a50bac3733a2457c967f820988ec8a9b1bee239e7247a097bd321fa75977672dacc12c8d50811c9b1a34f21bfa3d868717f63c62095f1334ecfb9e349b8b315948641f65803efaa571d7f95bafbb82e5fc1a5de449e82442edb5ba50f9e93ce4dc98f225cb1e6e0dde79df7f289ee7341056f3bf6719f9e693461bbbdbf6e740fe80a53f8603a807fda1e75204819ea4e53dcd3906db24bfaa5d89c275cb1ee3742a4d2be83cd032e7ac51bf46aa2aef002a019ab2e800bc440a9fb55a1da8ff61d8607ce31fa70b3ccbf6a62854082d287e3fe082e2da62bc3e68d871edb51669ad088d25c9dac866542625eeadcbcf1bce8ef339dbde40d891d01f5e315bf8e52207349db71af87571b06c1c1dcec3de76ea27507f2c7cd4d02d5aca6dd4016f9e82b4d47d972bfd809bc1748694bcaacc148449cfd83ca6c49733a5d5808b1709c9dfbff1b612bbce62fe826a739d899bc510e99c2f58af71e6b465058e47127757eede1633b5310c36fa151b6147ee180499eccf196bc09f889fd2038774f206121506eb6ed83cbd25dd02c7c6d81f033fdb41f9f95184e98f640642132efadc838ee727aa1a315be719814dc5cd187f3b38dff86f3bce6fe143c08b53e4da340eb225cc32a40a45e7acf2cc02e768d33800e8aa0d87f9c864dbf51aadc5210df6d9f19696b26beb134d181c13827952e2d66f73f440a73df7f5b1d7f69b1f13915e1f9a56da4f8e92dbd0ad2c199022654e46eccecaabdd396bcb8d24a5f338365303f8bcd0fbd083baeb998bbd91fce1e5fea37950d4b0a41083308e50c3d8defa6e71bd339f69ccd7f39adc2b54ee3c5504e0f2636fa23143f14e7c28a925d2f8b33f18b5c8218b6fa0efa09a254605da268eade0e750b380717c490e190aa5551af96a2390c2bb82dd689a9f7b3e682b741a104bc3daf1b15834111f3c2e68c01a4caf7b298e452f2f89281f3948b0cd771b7a97cffbbcd102be32a2560a94f6574e064da5addf09e2b7bf644bcde365cc1fa2d5ea15f1b393da0d01681e12be0480b1fb39d11a796d93cf9302ee46fdb51646310ff5ad990836ff97bcb67edb134fa6ebfd08fd3eafdcc6f6b510be443620469ae4ef43ecf989ac9df1f09f586dede7fb86927351bfd3ba4d142318b945de6b691f64a8f59890bfe56aaa7a07afc96befa50ad692ce5f0f9a1f52cc18c63cb285c56f892b194f83b14d6c22ca1c1fd967d5201e4d51b0024a9f835d2367efabed85f58c45cd74f11038b80aea47cdbaab71832238170628e3da2d9eff14f32600f827f651585df3a1a9350e182d2a2cdc1a36d9741bcbd1aaaaf14f526c39954efd0032aa34add03a9691279ee3aac0bba3f6e5c1fc740610ca6a9471b560b9d6dd3e3db11d6a2cb17a5de2ea513ae7df830fe3048b6ab21c04a7f964b80dd236e4b94520bb80b2ba7f867d3e255f20879cf71f2ee6ddf40806e7ff5ec3727b754bde4ccdb9f3c1913ab3d2d40078c440d0cc8c36b90c71157129f187f27b75e1c3fb7e787c6d98db5b1afd0a5fdc90d74432a1b111bc2329384d80e97ba41a131dad00886ab4ea1ebdb0a0eba31d170214684b69d8356913e3b2ba69b6eada75450e8bd9da76660572d5e6512c24c0a7be09a077ef5932930d1a9df98db12e8f5c15a3b5789566ecccb917fd60d226c57ab50fe9ec3489488fd59a03092f8d9c7e4b8adab287e47ac07df9f29174ff6d70787fd399d5480580ac7b5e1d818bb80c5787673e45721f1b7fcfbf7b1f944a9998b10b29a7f997efd28957047186bbaa74b13b38ac79fe4a7d6803a157790bb529e864b9d39ffc032053e4499ff6e08349d811ed19805a12abee469cd9c011132ad82f7579681d6f1e29aee3b35eae66d2802010b60dd92383e7f608a476afb2de64dc0c3c00abc9a218b220a61da0dcf1cba9f81143efefb71894292280071c1adba06521bbaf3f6bf4e70bf9b7fbe1685534e384c36b04830b28479ed66117c8604bbd84c38a289b9f2c3f979dd00c670f49089f3e9d3d77124dc2f9a0d39a32a86204783f863f98c1ee3a2367fc24f3e019397ff5c6b4a2afb622d28762bc8c98ec9ac4c2840e1da161d24d6275630cce4d488ae570bd8b86b32bd82cfd3b3e8f9e6d67295c3caa6ee4b2a1208c728fea09691d49a2dcedfaa671214da0f273f8dd070a4714ff89cfc43d36a6661bf7c41d129a1e268d3acf379f1a5baae7691bc485e32a5ac4b72da3a746a0ad4f50ebf599922ad26b42088ad9db92d1be49d71b8ac2d202712ce8aff3daeb5b59080f105cbef6703246e03e01413daa97ec10a287ec195ad7df05ec169497dbd568d895a436c2e6630230056fd03a98c87daf0e31549a4495060b0d93cd709a6c9630dcb946502e9525a5ff08d07ee202be2810f53bc876eace509de1dd0cce70aacb1316ee86ed36d074750b51357c64605db85ea283e9896f0c5690fd57cc6148666352f0ca4569e47edd9692e5208f0374bd968b2df28b5b8514744a678912eee3f833d443f60554a7dfb6e966ab417279d64de265d97866f0f3d60ecdcbec7d4eab64fb851792e98c51493ca426ee8bcb6df25aafaed2f898ecc92ad267f26ed05a1a07f245ca846698b33b914a36005c059d933a1aa4f4990cfc60974d566f851fb7f4b11c7fe9209a077ce6a075317cb8f3fcaaf9a0863b29de0831b0f4600e0dcc08463bf6b615a2b5d6b5baf6bd984e0f0c4422048cb123c8be7ea16b589dbfc44f3dcdc87cfc03b20a7d3378c1724d18b9f229d0add7c6a516714bd3de581022491ba82df35289b071d428d95c4b3044d29dc6592bb7806eb34d26e4b9a5414d220d986c848753f5676e7f94c19413e8267af2e0f910ae652472f1879e5c7d5cd5186b69ad99481e151df1cbcb40e870635a838ed742e2031ee59b9f219ba34633b91a7c281d13c65d617a487559d970378f8325445b5e9eaba20723bcc913f8e7db5d2a59bbb4b4f6281d96820d3db143643ef039692949e3c813da2009c512e73607089fab1a3e3a0189c15f4c9c2a0f19a0a64fad6dc0add2f298495e8f43122338346fcdca4429a3192a103493e0f6530ae31459ccf96674050be2a321d039debf640d178aff5b902ceb426428829641aeeab11cffeead55c64b77e1df0c0f3a2460b0dbe917e2c11937f470d00c4ba3e38733ef691e584db991a1e1ef6707b8f0d889312760a94c15a483c7e6a5d766929e77922b117601cb05d59e4d6a4855002896f8197ee40675afafbf41b9154c0329ca4b8b252ad39e9c86de67d707508164034c4e33389b49fbfce9ea45da1d3289887ebe112e29c2c2bee8bcda4a8ce9779411e1f183cc310a986a6f9f16da66b8af7e200f1c8f3afc7a8a311205396993a8092002b09f099643f657a778b0be7df9937118fbf5fe071ffaa187bf16ac9a22a0f69a74d4c17e53a750e9f2b0f630cd4c96e51681a577fa6a5eabe33c2d9f59bd1cf88aa0ba0567e830b51a5483a40d0a03fb8698f69c60622c1d43b2c1881b4b247cc54ddb07b830e5dbb708daba9beab9f149a3c58935f24ce842879a999ce6a53fd403447729eff0fbbb29cd8d89bcf9d5df4ab76e32338c25d3a53f1f8a8b54258eb97a9c8812b7075c6225be005d9d3ff02fda4407bfe19ac4cd7a067c440bfd0943bceae7c7133a64cdb9bd2b93bb01805f7003a13e270c436289c700ec64157f9dbe9456d2d0e3453d6de288328706647543df6715b734b782441441f78c452d0e4b064d62faa46c88c830e68a1c4ee84c2e2b21e74c9b50933cd69b1d59de7a764e6350f97ad917324be0e5813f924c7bf87e4777a038c55fdb5fec72018d0d34283785382b9200222c5708730700b09e7ada1f2d0b27fb215d235f17483dfd006a45d90c9c2b26f4690135791bc24fb7d614664783f7feef3d4a78562ed39452cdd5cdd9d3333b5d6abef359d00bb3d91f271a5bc03ada7a8dca9514ac55660c3609c26ac62267729fe03c8a79f18b54f4e28e572eb63170c2d689e9757ff10957dec4e7cc3d3eb844bde5d562643ab2d55edcd72e2af365a642fe42f4645d95f3f3cb87e40e72e5f0f1593c0dea174aa38432a44d19385555f4daa1b16b0cea24f38eb8cedc80caac0e6fdd1ca728bbaad1d4a549f204fdeccb8d34cd44da32382b151c3d16a8831cb545492e87f84d390d5c1dc3b565f0a9d002d782c36e8d8690d8a716b7032c088ace1c811e0c482092c1c64a20db69b5d4602885b79fca34cec066d473d8a99f56b6c0203433fb077a308a944b41d38e8bb22c1380a7013639bbb73176b8f52ffa871f4b456539dac8401c75c66f58ecb47c00526abc6dde770f5b10da8f5e2e9ad4990022fe5ca8a67bfe7809d5390aab3b50f73f3f566cbd237432d5cf1c2b6eb143dabf13b6929dc101c01eb4d941e1948b1536778f2a0f4ecdc2e944b0e33fffe818d3bf1504363757adb7b3a1f58b7cad519c9391e73ba6e9bb998b5e03665267e1a18ae72e2cb3704383a9fac118526bca15fad5a69298f7efbecfbebb085f48364da45a35e9693c288079324a2d91b96eae15b6e19fd02cf118e2c3e3321289ddf748b25ceda69febde3947305a824a51ae2c574e6e05bc7ab6b993aa9c5e7c676df3cdf556b61cf2251705703a74109eaaaa8", 0x1000}, {&(0x7f0000001380)="3ab63ab7d8dc4741ce1ce500caf7f8db16beff6c694450c7c989c48798d7160006bbe75e89bafe537730113093737eda41a730bfbec817da21cd70d33589281a30819aefe3e4a3024472346f7157ac304a77c21c4fc56a3b4d0277f11e19c5067a444fb6c1f88453b6496d90f86a6446b0f089d53d28b78449c4d7edfe52ed6a0fd7a153a438", 0x86}, {&(0x7f0000001440)="6aeece188846592c5affd1a5e249d4fc7e7d2bae2b5f3047fad824bfeb8b6fdb4c004d8d0247369c712e31475f1a94b53ac93e3a85df1614d4a9b666a23a359afa385f8c94b14342d46296e48c8bde3d3f4ead16da5eb96657c6c98e5559", 0x5e}, {&(0x7f00000014c0)="18a69d72923135fbe7fa4a66f37c12bc141903be90a72e323aab823cac583929896e7e38fba762760c9ac276dc75b9fb52cdd83305834c812f312cf1f0328fda6a890aa2033265a9c89efae60101dbd2a90dd3df60844788e4ba59b33384dd2511af84ac2d31c37436b828cc9fc5c37d7ca583d5f367a361e2516e4f6edb2f0258cb8fcb9dc7cdd6ab45458d404459ddf5336ddfdb5af7be987fb826d600154bf3bdb888b9ac529074f4e34fecd730d25de435e45a7e9c59b6f0945bcd5d12a86fb994d708704d48e525b9dd04d4212eb478402df63413cb067a3f7a5e19164275ba8e7ee95490ef4fe3d6bf5a050b", 0xef}, {&(0x7f00000015c0)="7dff4f20dffc6c17761af2b25c5757fd20f9a595be9f9166759fda80be1b4ec500069c21af30e8e3e6faebe70077975abd61542469b73acdd02516c8ef240be5dd9736fd76740439d8f6970512996fddf3a70d6e810a65c4a5319a15d8aabd2ffdf0835ff9111462d8a3ace9c852b1e5ec", 0x71}, {&(0x7f0000001640)="5469da55125d5a758dc7d0b9d56a3368e7fe2c0e94700d6ee2a97e469d7cb00926a2cd4b96be163765f48af1a2a5cba382b434340044e1b7746a0d88a7ecb91c01277e5747cf01f8ce861f2846e0a3e92eec7f58d9865231496442cf3be114a4f55e7606b6ff971b5f899a8ed259dd82b49cfea71e3d31bb1d8ebface3a573a7249ca043a3f6fea7dded2f730c7ce8f92c3242f41cf8dfb96ffa81dcfac4597b7bdecd11fac0efee31da8206288029ec9096c45051010fb5cdbe69dbc8473d3993", 0xc1}], 0x6) dup(r0) msgsnd(r1, &(0x7f00000017c0)={0x2, "c2278398798fdb78d1d90ae9c564d5d544614786b8526174c648d3f319ff341404f0515aa28f22b85be10c5ec8cb20bea5dc6bb4a37dd07af38e155d91bfb6949e17364ef2d01296def498ef8471e5c76934765679a2fffd8b55d4fa3d86f1a611cf7e9493a5d7314c4b522e1b0145bc891e78e068077101a5e6e2d80a7b53de1ddf36a3d57411665e64a5a824794c15aec60ac6a42e49b706d8b0e45524dbc71eb85529596f21aa585fe144355e818a"}, 0xb8, 0x800) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000001880)={0x1, 0x8}, 0x8) r4 = getpid() semctl$GETALL(0xffffffffffffffff, 0x0, 0x6, &(0x7f00000018c0)=""/16) listen(r0, 0x9a) recvfrom(0xffffffffffffffff, &(0x7f0000001900)=""/4096, 0x1000, 0x1003, &(0x7f0000002900)=@in={0x2, 0x0}, 0xc) socketpair(0x18, 0x6, 0x88, &(0x7f0000002940)) wait4(r4, &(0x7f0000002980), 0x20, &(0x7f00000029c0)) 00:02:18 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x460000, 0x80) fcntl$setown(r0, 0x6, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x6000, 0x1) 00:02:18 executing program 2: open$dir(&(0x7f0000000040)='./file0\x00', 0x2020231, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r4, &(0x7f0000000280), 0xd) poll(&(0x7f0000000080)=[{r0, 0x2}, {r0, 0x40}, {0xffffffffffffffff, 0x80}, {r0, 0x4}, {r1, 0x10}, {r2, 0x1}, {r3, 0x4}, {r4, 0x80}], 0x8, 0x40) 00:02:18 executing program 5: r0 = socket(0x18, 0x1, 0x0) shutdown(r0, 0x1e4b213a4a18fc1) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8) bind$inet(r1, &(0x7f0000000080)={0x2, 0x2}, 0xc) r2 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r2, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r2, 0x0, 0x0) r3 = msgget$private(0x0, 0x0) r4 = msgget$private(0x0, 0x80) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r5, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r5, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x102, 0x800) msgsnd(r5, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r5, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r7 = getgid() r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r8, &(0x7f0000001500)=[{0x0}], 0x1) r9 = openat(r8, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r9, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r11 = __clone(0x0, 0x0) r12 = socket(0x18, 0x2, 0x0) fcntl$lock(r12, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r12, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r5], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r11, 0x0, 0x0) ptrace(0x5, r11, &(0x7f0000000000), 0x0) r13 = __clone(0x0, 0x0) ptrace(0x9, r13, 0x0, 0x0) ptrace(0x5, r13, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000000080)={{0x0, r6, r7, 0xffffffffffffffff, r10, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r11, r13, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r14 = msgget$private(0x0, 0x0) msgrcv(r14, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r14, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r14, &(0x7f0000001780)={0x2, "3e66297e2465e449722a6ddd83d5e3081364582c02a9e6f7250b81fdc055d9498753d95d4509f184c2fb94951fca640db2bd13a5483681f0f48c046bda4bd6f390003dea738efbb5b245fc488e524194d909524235ed484d79ca7b2b9c537d4f3b7f1e9fe5c7752ef329651e8a8fb3d699ec41408650469f3c296b76af48af14f01ac8274ca14c8ee8d600119be879964d6246197381a3a381c0e189f5196dc17c40150a0b8f47d47c7b8e66cb466569836a564452d5769fdaf756cfcd21f5a36fef3a375d4a5f9b6d3fb043bc55b431078a5aa806da78e62445b89ea3582ad3d761599e185daffee1cfc85e3f78191e527ff30fd74f9d0683fc"}, 0x102, 0x800) msgsnd(r14, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r14, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r16 = getgid() r17 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r17, &(0x7f0000001500)=[{0x0}], 0x1) r18 = openat(r17, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r20 = __clone(0x0, 0x0) r21 = socket(0x18, 0x2, 0x0) fcntl$lock(r21, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r21, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r14], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x5, r20, &(0x7f0000000000), 0x0) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x0) ptrace(0x5, r22, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000080)={{0x0, r15, r16, 0xffffffffffffffff, r19, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r20, r22, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r23 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r23, 0x0) r24 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r24, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r24, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r23, 0xffffffffffffffff, 0x0, r25, 0x10}, 0x0, 0xa6}) r26 = msgget$private(0x0, 0x10) r27 = getuid() setreuid(0x0, r27) r28 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r28, 0x0) r29 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r29, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r29, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r28, 0xffffffffffffffff, 0x0, r30, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r30, 0x0, 0xffffffffffffffff]) r32 = getuid() setreuid(0x0, r32) r33 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r33, 0x0) r34 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r34, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r34, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r33, 0xffffffffffffffff, 0x0, r35, 0x10}, 0x0, 0xa6}) r36 = msgget$private(0x0, 0x0) msgrcv(r36, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r36, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r36, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r36, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r36, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r38 = getgid() r39 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r39, &(0x7f0000001500)=[{0x0}], 0x1) r40 = openat(r39, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r40, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r42 = __clone(0x0, 0x0) r43 = socket(0x18, 0x2, 0x0) fcntl$lock(r43, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r43, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r36], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r42, 0x0, 0x0) ptrace(0x5, r42, &(0x7f0000000000), 0x0) r44 = __clone(0x0, 0x0) ptrace(0x9, r44, 0x0, 0x0) ptrace(0x5, r44, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r36, 0x1, &(0x7f0000000080)={{0x0, r37, r38, 0xffffffffffffffff, r41, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r42, r44, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r45 = getpgid(0x0) msgctl$IPC_SET(r26, 0x1, &(0x7f0000000080)={{0x7ff, r27, r31, r32, r35, 0x99, 0x8}, 0x7f, 0x224d, r42, r45, 0x23, 0x4, 0x7}) r46 = msgget$private(0x0, 0x10) r47 = getuid() setreuid(0x0, r47) r48 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r48, 0x0) r49 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r49, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r49, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r48, 0xffffffffffffffff, 0x0, r50, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r50, 0x0, 0xffffffffffffffff]) r52 = getuid() setreuid(0x0, r52) r53 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r53, 0x0) r54 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r54, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r54, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r53, 0xffffffffffffffff, 0x0, r55, 0x10}, 0x0, 0xa6}) r56 = msgget$private(0x0, 0x0) msgrcv(r56, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r56, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r56, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r56, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r56, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r58 = getgid() r59 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r59, &(0x7f0000001500)=[{0x0}], 0x1) r60 = openat(r59, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r60, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r62 = __clone(0x0, 0x0) r63 = socket(0x18, 0x2, 0x0) fcntl$lock(r63, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r63, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r56], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r62, 0x0, 0x0) ptrace(0x5, r62, &(0x7f0000000000), 0x0) r64 = __clone(0x0, 0x0) ptrace(0x9, r64, 0x0, 0x0) ptrace(0x5, r64, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r56, 0x1, &(0x7f0000000080)={{0x0, r57, r58, 0xffffffffffffffff, r61, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r62, r64, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r65 = getpgid(0x0) msgctl$IPC_SET(r46, 0x1, &(0x7f0000000080)={{0x7ff, r47, r51, r52, r55, 0x99, 0x8}, 0x7f, 0x224d, r62, r65, 0x23, 0x4, 0x7}) msgctl$IPC_SET(r4, 0x1, &(0x7f00000007c0)={{0x7, r6, r19, r23, 0x0, 0x21, 0x1000}, 0x2, 0x8, r42, r65, 0x81, 0x1000, 0xff, 0xf7}) msgsnd(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="00000000080000f7ff31f60a0d9dbef336d91399b6000282f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3278a47675978800009948ec65b7edbf45b82c7ebc506948058ab3749c71c9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000100)={{0x200, r66, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) msgget$private(0x0, 0x40) getsockname$inet(r0, &(0x7f0000000300), &(0x7f0000000380)=0xc) r67 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) r68 = semget$private(0x0, 0x3, 0xba6b619ae73552a2) semctl$GETZCNT(r68, 0x1, 0x7, &(0x7f0000000500)=""/238) pwritev(r67, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r69 = msgget$private(0x0, 0x0) rename(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000780)='./file1\x00') msgsnd(r69, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r67, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) socketpair(0x1, 0x40000000, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r71, &(0x7f0000000280)=@in={0x2, 0x1}, 0xc) msgctl$IPC_SET(r69, 0x1, &(0x7f0000000100)={{0x8, r70, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b}) r72 = msgget(0x1, 0x480) msgsnd(r72, &(0x7f0000000680)={0x0, "db596c9fa4a4357d0336b11d1564fd67cfdda16e4d47cd0db8f1227343dfb7025460c071a9237c907b854a42e171f23091b5e51082a1660dbe474278a88daf6799efdb7df88351104d826c90824e777769b9907f1bfbc64132812dfdd6257b92e0e87d46924fe1055366f5a1a7eec961a741bfd0e47053e69203430a8f290009d2b888db55b8f647a6575e11b302895a39aa1d1ead346ddd4058fa832bb2bc1e7efffa6619295837c4ace8fb239bfacce7354c22dc6b776371718d13ff87156e68af63af4d84fd008b2b"}, 0xd2, 0x800) setreuid(r66, r70) 00:02:18 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r3 = shmget$private(0x0, 0x1000, 0x282, &(0x7f0000043000/0x1000)=nil) mmap(&(0x7f00001c4000/0x3000)=nil, 0x3000, 0x1, 0x890, r0, 0x0, 0x3) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000080)=""/104) 00:02:19 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 00:02:19 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r1 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="5fa05d8194df57eb1ab1875e34073c244c576ac41d5d13958b88ccab5876e4e7905a5d05913d68060b9990a7", 0x2c}, {&(0x7f00000000c0)="b8275b6dd8e2cb0b7a1ed4bb9d6f478449", 0x11}], 0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f1436989", 0x52}], 0x2, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r1, 0x0, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}], 0x1) 00:02:19 executing program 1: r0 = socket(0x18, 0x1, 0x0) close(r0) munlockall() r1 = socket(0x18, 0x2, 0x0) socket(0x0, 0x0, 0x4) setsockopt(r1, 0x1000000000029, 0x9, &(0x7f0000000180)="01000000", 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)="071400000f370025ff", 0x9) connect$unix(r0, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) write(r1, &(0x7f0000000200)="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", 0x4d1) 00:02:19 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@in, &(0x7f0000000180)=0xc) sendmsg$unix(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]}, 0x0) socketpair(0x2, 0xe0000000, 0xe0, &(0x7f0000000040)) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x40000, 0x40) fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x84, 0x200) r2 = socket(0x18, 0x3, 0x0) connect$unix(r2, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0x1c) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)="4e0652ba57528283b33cb58ec9bea650e147f866110a66b8d126a97c67101c017f3917d34f3b81b149031429f193b1644f22e3578bb45f88", 0x2af}], 0x1) [ 195.3094981] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3266 command syz-executor.5) 00:02:19 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) r1 = accept$inet6(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000) dup2(r1, r2) truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffff7) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x6000, 0x1) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 00:02:19 executing program 3: r0 = __clone(0x0, 0x0) getitimer(0x1, &(0x7f00000001c0)) ptrace(0x9, r0, 0x0, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) readlink(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x7, 0x0) semop(r1, &(0x7f0000000240), 0x0) semctl$GETVAL(r1, 0x0, 0x5, &(0x7f0000000040)=""/245) r2 = semget$private(0x0, 0x7, 0x0) semop(r2, &(0x7f0000000240), 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) semop(r1, &(0x7f0000000140)=[{0x2, 0x80, 0x1000}], 0x1) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r5, 0x10}, 0x0, 0xa6}) semop(r4, &(0x7f00000002c0)=[{0x0, 0x0, 0x1800}], 0x1) r6 = msgget(0x0, 0x2) r7 = geteuid() r8 = socket(0x18, 0x1, 0x0) recvmsg(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/134, 0x86}, 0x1) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000000200)={0x0, 0x0}, 0xc) r10 = getegid() r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) r12 = __clone(0x0, 0x0) ptrace(0x9, r12, 0x0, 0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000240)={{0x3f, r7, 0x0, r9, r10, 0x28, 0x7ff}, 0x19a, 0x800, r11, r12, 0x2aad, 0x5, 0xef, 0x1}) semop(r1, &(0x7f0000000180)=[{0x0, 0x20, 0xd2394a42c7abe597}, {0x4, 0x2, 0x1800}, {0x1, 0x9, 0x800}, {0xef8cfc70126c38f5, 0x8006, 0x3800}], 0x4) ptrace(0x20, r0, &(0x7f0000000000), 0x3) 00:02:19 executing program 1: r0 = socket(0x840000000002, 0x3, 0x0) sendto$inet(r0, &(0x7f0000001640)="44a116f7e7780ad4ee5676f4c4ff320c90c62caf", 0xffffff4d, 0x0, &(0x7f0000000000)={0x2, 0x0}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) sendmsg(r1, &(0x7f0000000340)={&(0x7f0000000380)=@un=@file={0x1, './file0\x00'}, 0x8, &(0x7f0000000300)=[{&(0x7f0000000080)="5b331e39344af074bc391d3a9cbce398ec1d37b82b223210bb348ec2033dcb6b0c80340d5c2094fca9c9f6ead8e889f1faae9bc8559685ae49fac82f9f2d64913909a9d130b997f6e831ebcf5d4e4e250159976ea75ae4a45dc819a5693c21aa1fec913d5f35d4d72dd35bef1bed54450232478d5527e9487cbbe84b6ab05ddf9461526fc305ddd3beff2ffaebcdd32f5d83e902ba6cd77d1786e4e053e42d415ae8a860cb1de7d8042fd5d25f1d0d71c3b9a8c620f964b011dc0d4eeda17745b346a09b703bd7db59c6d6", 0xd5}, {&(0x7f0000000180)="af94cd4d8f910c97dfc9011e0f600650978b98cb3e65cba2d7d7b404db7827f7bfb68660233abde72bbc74164907567e5e72e757f91ef3bf091faba20c5024b7891010facc65287ee3626b1d63c41910c8a36aeee6c779ef", 0x58}, {&(0x7f0000000200)="cafa2aef94acea1c7be4ea7d06105009ab5b919af81bc8fa1c091644b73c962a83b4", 0x22}, {&(0x7f0000000240)="1218965227a6e036ec2fa6593c2c05edecc28dfeace47a0bc66c033fb411b07722aa292a2202a1b026cddbc638cf1c452b99b17638d11ec8e5cfc17532f316b0d6343f40bfa196ef5dc3d402631489ed17f2d8a35f1276caaf49976d217e712f16d89599d97a9010350535c37592694f3a67eaaedd2aecce12c26d277a0adc378946cb822ed09e3351041685bb2d184f0f0f1e2d6dc3a049f2c58110762468536aa7903ce248cc", 0xa7}], 0x100000000000021c, &(0x7f0000001680)=[{0xc0, 0x11, 0x1e31, "79d66f39ce67a3a6d63b5a3a0434f867de746880960b116052712a89c2762707dcdd43b7ff4939ab2525dfcde0a81f02604567291e81af9fc113005738b386d3dc453898968d4e45aef379c4ddabbceb9fea5bcf5fcda4ffa3e13052320e0a3ecc5324e7d27c6f3cc1227b84913c784f878bfb7a605f490e594119940213abf39b5ec295315cbe7e6640f3c951a39c6358d18fa1f12ecae9ffe1c1039d8e0ec79749f5327c5c48b8e7b630"}, {0xb0, 0x36f9babc8035ce8c, 0x1800000, "0271c8b1872dbf93427d928aea5fdbe60b22b2545e3b0981306531302c58de9a37b941b64f0200fcb73a06d1f293ab30d6f3ef72119a04fa329b254d2e5efd6d823f79da31a5b256d1d2b1ff8cacab6cd7aa771185244d102ae74b471c55441d1ceea1da9fa5333fbacd2e56656f6a0fe63f78195482bee7a6de62c660508a42b0beaa0c4574c1d937f96b0596a8a65f779a617b72716eff99b94ee19ee3"}, {0x1010, 0x0, 0x81, "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"}, {0xc8, 0x101, 0x0, "179bef1e7e2128021fc9c32d70b7b83c2a386aa47e006b5de2b1c6a1089db3100c6d809bf6d8c9fe3be175d3949ed2d192c36b2e13d76324e3da99604d49a1f87600001006b44fdfdc2af98e3ea992fe8be33232cd1b647bba3ea9cdeea26ee91b22d1dc071e86200421f27750b0beed08c9f8347d3ea507ccbd00d3625cdca56529b8266669f6a134eaa17956c9913a0d4e9479d37acc450487544705c08fe109b3bc87fe383e78e941f80d6633babc40869388"}, {0x70, 0x6b009007ffd8cefe, 0xff, "bc89f399de1e79a58c37de516022388e740d3a60f1361899e3c41dbe741e05b3475301c0e3864bdf4ee46029b74d34f0da48ec09885c74a0d36525d72592de1fbde750c58e4d95b798aeea1470abe6300c8a475f3a0864aadcff8fba"}, {0xd0, 0x100, 0x5, "7d0f45898ce3548fb57dd19212dc06443b0c49020401e2c52df7b6db81c581903bab4dad1e6f7676b32c8386ee3d33ef80b79e5514524e66d470be4292916c49d4fe27b8159c398af672120300c283ed6e9953b21d77e96002f06b0915d8c37ea9db67cd25dfba66afd4ff1bf41a34244cf368d2aefe102ffd9d384c643a1672d494fee30d87ae4a71724f45febaff9148abcbc52894d57cfcce3842d7b69a94a2b5f69bc3e82b0b7d7887fcad64b7331437b2fdb3a6c85022c9cde241de5c"}], 0x1388}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pread(r2, &(0x7f0000000440)="419c57e0ca9ab57d3d14630725278e62d655a615e20c43666f936c6344068207b719345060ba575395161c38e0455e22d0fb", 0x32, 0x1) sendmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$sock_int(r3, 0xffff, 0x1003, &(0x7f00000003c0), &(0x7f0000000400)=0x4) fchmod(r2, 0x4) 00:02:19 executing program 4: r0 = semget(0x3, 0x1, 0x10a) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000140)=""/112) r1 = socket(0x6, 0x3, 0xff) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) r4 = msgget$private(0x0, 0x10) r5 = getuid() setreuid(0x0, r5) r6 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r6, 0x0) r7 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r7, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r7, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r6, 0xffffffffffffffff, 0x0, r8, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r8, 0x0, 0xffffffffffffffff]) r10 = getuid() setreuid(0x0, r10) r11 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r11, 0x0) r12 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r12, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r12, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r11, 0xffffffffffffffff, 0x0, r13, 0x10}, 0x0, 0xa6}) r14 = msgget$private(0x0, 0x0) msgrcv(r14, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r14, &(0x7f00000010c0)=ANY=[@ANYBLOB="02000000e6ff0000c221a32ae169eafd750a8b12bc7151e59bccb3"], 0x1b, 0x1800) msgsnd(r14, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r14, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r14, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r16 = getgid() r17 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r17, &(0x7f0000001500)=[{0x0}], 0x1) r18 = openat(r17, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r18, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r20 = __clone(0x0, 0x0) r21 = socket(0x18, 0x2, 0x0) fcntl$lock(r21, 0xe, &(0x7f0000000900)={0x1}) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r21, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r14], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x5, r20, &(0x7f0000000000), 0x0) r22 = __clone(0x0, 0x0) ptrace(0x9, r22, 0x0, 0x1) ptrace(0x5, r22, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r14, 0x1, &(0x7f0000000080)={{0x0, r15, r16, 0xffffffffffffffff, r19, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r20, r22, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r23 = getpgid(0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000080)={{0x7ff, r5, r9, r10, r13, 0x99, 0x8}, 0x7f, 0x224d, r20, r23, 0x23, 0x4, 0x7}) r24 = getgid() fchownat(r3, &(0x7f00000001c0)='./file0\x00', r10, r24, 0x600) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r25, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) listen(r25, 0x7) sendto$inet(r2, &(0x7f0000000000)="2fa801714add119aebd23c919fe9c4396937d2f2a8cf5e85b3fc40cd37092e8f7db50b735b44e64c5a1e2f7ee6d657b3021d4c12d5d122", 0x37, 0x20a, 0x0, 0x0) setsockopt(r1, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) [ 196.2089100] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3266 command syz-executor.5) 00:02:20 executing program 5: openat(0xffffffffffffffff, 0x0, 0x20000, 0x58) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x3c90, 0xffffffffffffffff, 0x0, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000040)="f1779feac3e75e33dea62af99f9c93e648dd41156a4bdfc3bf7dab8eeb", 0x1d}, {&(0x7f0000000140)="0703fb358bddd302ef6389db08e4f0fd76f94f3f019e83daa53e2ada62f5a603e06d9e558df4eb4a2b8de03f2ec80af7873305fc32bdf252c38a2b395989abeadda17c410d10fa0475f5b9ac6ef2ee03add6ba0caa4f19d1a743d08b8b273bdd0440c3fa3c2a0952f716c044efd0a8e4f7e91a84601125d1817b00c9396957600db9c21dfbdaab88dc3d", 0x8a}, {&(0x7f0000000080)="d5620ed4f60f87b17465c6e61d22f3498de14d1ec525a40171e0d72948871837356a98c5c9fddd4697caa7a1849863657696b0599f45", 0x36}, {&(0x7f0000000200)="64b70203c084c1ffb9f88011aefe2eb8e96fec2231300e6750f7ebd47e37049c653d93e6ce3110e336ba79709a8169cdd04a325b1fbadc096b8171d01504eb6f496679ddea8e206e956ad7d946d029180f2643ab36b35ec9", 0x58}, {&(0x7f0000000280)="ec7616018486d22cdf902637b4e011431b8d50eace135e3e9096f2b483a6c68db98517209c29f5c63f0c388e6f65cc04f6213a64cc15c4969497da48f571647d6b1d67a517d97c38c8f2ac785ef1cb41079167bf8df0ef5279e7d8d3f73f66ebd69541515d226af16e8b0b949dde1161d637d1722c368ebf73f64d6299833d17f2ea", 0x82}, {&(0x7f0000000380)="2c282b886acfa54702f52724dec5b602405b8669c7858f8f37a4d5892d0d2029e16e8ac3cbac431080e0602070e5c4a8b827120e0ff86f400bb301edb6c84c6026ff45078b8b71f746a041bf810087baf38549462037b68db1e609", 0x5b}, {&(0x7f00000000c0)="730cface1c59f8e3076b0f0bc220680321af75075e14a4a21a977bed23573bf383e98c2fb0818858e98a816a3861b86802901cde519dc64d00d6d1d289e305", 0x3f}, {&(0x7f0000000400)="02f104688a368f486aeea3cfceef63005fe87372cef7cbcef96cd0ff2bac1837ce04281f6f9fbe38f3e75eccab1e0528f17fba63a255a21e62d239e05c1f5babd71b7c33b915a0dd", 0x48}], 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) 00:02:20 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file2\x00', 0x0) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x6000, 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file0/file0\x00') lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) 00:02:20 executing program 3: getppid() r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x7044a, 0x1a0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) writev(r0, &(0x7f0000000040), 0x1000000000000037) getpeername(0xffffffffffffffff, &(0x7f0000000940)=ANY=[], &(0x7f0000000180)) socket$unix(0x1, 0x1, 0x0) rename(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)='./file0\x00') r2 = fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) unlink(&(0x7f0000000900)='./file0\x00') setsockopt$sock_timeval(r2, 0xffff, 0x180e, &(0x7f00000000c0)={0x17, 0x2ce3fcea}, 0x10) 00:02:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x8, 0x0, 0x0) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000000)="1c6df090274855cfd9c91201b985b17541a93844061da50a36168355b976a05cab64129e8c65df046f275687b3702ddec99bc360c16bc4472f6664c671c50dd7209294913ca4606bc33c7fe572332a98ae20da2dd80b8aca98986c430ec3bf2914a19fd77441b36d0350a311e120ea1975dbc681243c58bf144ac5a74d6d5608c48a2eec86e271", 0x87}, {&(0x7f00000000c0)="50d4c3d3e87352453147f6112542edbc2d953e0d3c557280e1dd70c3a71f6e1c4de5b49f4708805b4c51189131eaf4ef0aac", 0x32}, {&(0x7f0000000100)="89d366f554c2bd3bd2890fc96d5af72029b7b32c9bf5ebc3730d5903c6093652caa77f13f2dcfd4bdbeeb3136ad61d953cde86874931482dc131b171cd0acf79a0b8ba6bcace958e7b6593ee2ee518596b6f9fb486acce495db1a5961bda0bbe6a6f51f85a9674abd2a4f58a60edf374cb9048c63e98b6998c3b8f901c94a1a2536a055de1d98c12c298269e8fe5242a5428812e99faf32fce9391325b9a3ccaa4d9d785d56bc3153452ea37127c90a4a0a80d642851acf9ca15df6d401df953e885b0a78bda45256b38abfc33686b83ca89052097a2664e702feb526b9a5aa23c3693061937ca080aa11d307051c89f579b", 0xf2}, {&(0x7f0000000280)="2c9e37070a65e7d08fea4d95ab9368712ad4b2023c965ca3bbf82f4b0a672aa53c5d229c04d507ce0e3007862ddf4ba0ece0d27512896bf40ee3bb4670a175a93fce41e39332d0dc290b9fa9c578255afd4464eeec1dcabe4b2cdda797804982f1d04b32eeb767bf1e20130b595229ab134de200bc3bcde494afe52d2bc817532ef120030c56b963397ac19d41ced044bedcdb5b4457abc23392ab84d107106f97d7c357b0401397b0adac46c11812", 0xaf}, {&(0x7f0000000340)="c20997a593ece14bb20c4d121b8bf210ce4c4ad63ff0891dec4f04bbacf08d30b068f26b6720b04bd71d83481068f79e8d54d19d726ef87643a45c1d965c3b02d212acaed0c49fc5f2505c10c1de24", 0x4f}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="03d947d885bf5059002dfde4be70a28913b0c976a7ad9f902954eb79414de0fa4a1f37751e3b71f059d819846ca91524e54ec918ae10e006b967ad8369f29cc73e98aeb1db2182a824e90aa287579c258d378e7da5811a96317d382962bf369eca85d15d16d304b032a6451c04d3e00bd83ad81d8c75bf5eddef11c574d608e1dabbcfc8a6274aca7f9a940a5771f6d7cbf84f968d421dd485df", 0x9a}, {&(0x7f0000000200)="d7cb1a021dc84f2fadd7870c4203c8ecade36f821160f6ade7ce42ac008300e7fe383327b4b8ceb7ee1309dbfce35092d216efdae052cc005887be4c1b83d206", 0x40}, {&(0x7f0000001480)="73e47b72bc314979a815fd06bed082782f03a487eb1f", 0x16}, {&(0x7f00000014c0)="8091a5d08cafce4eb479f757e6616a17a4e30102f120beabffff2e2e98114591939aab7f7780297896521d2a53c430c31fc0d83015c929f7e1395057b07173c2f02b7811807824a3a6ca6a42", 0x4c}], 0xa) dup(r0) writev(r0, &(0x7f0000000080), 0x893) 00:02:20 executing program 4: r0 = socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) _lwp_create(&(0x7f0000000180)=ANY=[@ANYBLOB='\n\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="04000000000000000000000000000000000000000100000007000000ff0100000300000000000000080000000000000007000000000000000200000000000000b0ffffffffffffffbc00"], @ANYBLOB="02000000550200000900ff00030000000000000000000000020000000000000004000000000000011a000000000000000002000000000000232a25235b2d00"], 0x80, &(0x7f0000000200)) 00:02:20 executing program 0: open$dir(&(0x7f0000000000)='./file0\x00', 0x4c0700, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000040), 0x100000000000017c, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x6) r3 = semget$private(0x0, 0x4, 0xe84a6792905fd8ed) semctl$GETPID(r3, 0x2, 0x4, &(0x7f00000001c0)=""/179) pipe2(&(0x7f0000000040), 0x0) semop(r3, &(0x7f0000000140)=[{0x3, 0x1, 0x3c00}, {0x4, 0x101, 0x800}, {0x113bb392c06de429, 0x4, 0x800}], 0x3) 00:02:20 executing program 2: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0x3}, 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) r2 = msgget(0x3, 0x400) r3 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r4 = msgget$private(0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x400, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r6, 0xffff, 0x400, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r7, 0xffff, 0x400, 0x0, 0x0) socket(0x18, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1007, 0x0, 0x0) r8 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r8, 0xffff, 0x200, 0x0, 0x0) msgsnd(r4, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x800000000000000) ptrace(0x2a, r10, &(0x7f0000000040), 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000380)={{0x8, r9, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, r10}) getgroups(0x3, &(0x7f0000000300)=[0x0, 0x0, 0xffffffffffffffff]) r11 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r11, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r11, 0x0, 0x0) r12 = msgget$private(0x0, 0x0) msgsnd(r12, &(0x7f0000000500)=ANY=[@ANYBLOB="00000003000000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b188ffff43"], 0x6b, 0x800) getsockopt$sock_cred(r11, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000100)={{0x200, r13, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) 00:02:20 executing program 3: setuid(0xee01) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\t\x00\x00'], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) symlink(&(0x7f0000000040)='\x00', &(0x7f0000000080)='./file0\x00') bind(r0, &(0x7f0000000000)=@un=@abs, 0x10) 00:02:20 executing program 5: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="6202e5"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) bind(0xffffffffffffff9c, &(0x7f0000000880)=@in={0x2, 0x3}, 0xc) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) readv(r3, &(0x7f0000000bc0)=[{&(0x7f00000008c0)=""/105, 0x69}, {&(0x7f0000000940)=""/2, 0x2}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000000980)=""/214, 0xd6}, {&(0x7f0000000a80)=""/62, 0x3e}, {&(0x7f0000000ac0)=""/228, 0xe4}], 0x6) connect$unix(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="6a8bc9634e19767b0784"], 0x10) sendmsg(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000040)="b2dd1845e16d30ab84781f6540509c3114d2ff94caad2dd46bfb13f6f7e0240736ea1f1aefbf54387246adb75537742f8eef0e8d1e45fb63ea8b8d05159a708e99233e6bbf6f3195640d7946ced24edfa91075673cb1260c1c67fad519534464656664837268911dcdd05e576c202576af065ba6d63db49c52b4bc5e5a9d1c69aa07b2465c8567770a1f9866a1d490fcfed2566aac6d587951e1b297bf3a826c3eb799bc0467cdafc420ced73036904a4223646e1d0893344d242366", 0xbc}, {&(0x7f0000000100)="dcbfb9d3b95fad67d9c65e01ee656039d04616d055c4275e12b05ed3ce699f7875d4d5e2ada28bfb1e5e4a89da098230a5edc63047ee6e0915ab12256d9946a37d7f1f09f363283a762601553754fa0d8db2d3187d11f632c63f1b53675ab1b5199d313aa5aba429669c5ea88c54e8ac660fc852dfa7dfaea7b15a1e81ae949d6005233160ea41b0ecd2769622a3f3acd265d0f5b098f6fdf0085a5bdbdf510f66d2938b09c368d951958737a01d1b486c88442c1b85b2c418869555ede7a4c5fa00dd147cd0b8ac3f", 0xc9}, {&(0x7f0000000200)="ff6edb7d7d891aec76ef14ac79861a1808a6ac8791e9b59aa2cad36c9e80dc6d238e05dac32cc0b82176f8ed17f6e4588464e11d9ac8a262d87b18d6af8d46082ad24e068bfc27bdf469d4b4c6ed6b001c86e14e5d28820a543f51560e9439b6", 0x60}, {&(0x7f0000000280)="09b1d78c3ee53ebe694dbb25988ab0da54b988f2176990f0600e7e3648b5b50335474c4e0f6cf4c311aee9f4f820054d67dd8ddd8030b4e0fb5ae6afba11a04e9913e6485040ce9d24e3c93eb34aaab7bbe6476be7ad8a7ffa2bda6b70bf5e9e5b3851d8ea30a59a27a5097a5b2b632baf5eb07d16d61dc8a2826928bf9b2c7b832439d12856b6f03c454da97d2e8142237f57a85f1bdadaea375f344cab255bd353ea0f6b32c2cb1c96caee24769adf6917a0c786ace620aa1186ff61e6daf58c30a25f1dd753f0df89057bb18676d36a402a90432a890815bae7543cc5a58a58cda12348391630b429", 0xea}, {&(0x7f0000000380)="63c8efb7b093af6d197ad04cbfe586d1a2f017dd4c2f7eecb7c197caa8f046d076f7db5748687048434c0c6e2e6d8afcc9c1412597dced6135712325ad32a19d87b07fe0f4011f076e1a5b9cd70deae35e813f1eadf45d33455812f2abb8b97d24b018c36de9c8f6f2ccc9bc832e5319bccddb5ca8ad78b3d61c9394a63e00d80906021bda575acc4e58df114da75eb1af2670b96232c8fa27cd4f8fe19dbc901a4de195", 0xa4}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000000440)="7060f4d0bbb56047f1a30d94458873f851957e3b20db3dc1db37c02784c6350713620ae01a109d3579545d1121fe8348d4fba84e6fd07fe41a172c93634ade0c18b3bcac", 0x44}, {&(0x7f00000004c0)="f0af59faaf74779aa359325e1e51c755469de326a4ed974d87f552c7834941c11bdf8f15cb6008dbf5924d8342e29dfeaa0ff52577f4c3d2a9bff0c419fc82ceb98724871e1330cdf159e487bfb241215a1d2709ede000a9bf53dbf8f5e532a986187f2db57acc1f7472d5e037fcb9113f864a439e09737ab7c47044f18717fbeba68f4180dd34c6cba71b922e7192bb98cf712a9903cc9bbf5a60fd98c5a950b2711cac", 0xa4}, {&(0x7f0000000580)="b0dc", 0x2}, {&(0x7f00000005c0)="b1557fe94d153218421528809730c81b2752e599864241621b913c0f3fd833d9a9c213904a762618f9f0cfeae190d0ecd7adea203deab3ef6b53", 0x3a}], 0xa, &(0x7f00000006c0)=[{0xd8, 0x0, 0x40, "31f9c065e1d29c87ca014a555c84bdca9dc200c53c8a5c804950ef2dc1d4dfd85b009ca4031f492f935880a108484c45152362a67c07e6bb716e65fc1dfcf2f175564540ddf2fef9bb8910c5b4c38a5feaddf2a429980c8820abd676972526d1393b6489e3cbb07f09eccded0f52a2c927cf81a107c02f9375438e5527da893317cc768d3a8ef2d446bad3348d721ee94e48c087908d8d6afd7e7f428d6ac60fff2afe30328fe736bdabefcb7cc8f52011eaeba8bcf4dd0529ef4df3f1d94a7b62d9871573a5"}, {0x30, 0xffff, 0x1, "340ab5099cb0c4ce0c49878d70600653317284bc0071eefc0152a9a8"}, {0x50, 0x11, 0x0, "129610f2cac17c812f09741f64d6c9a8594e17ea113c59a4e277373df4e1b88b539e6c8f1e35373f754a111444369d7f2d3bfeb0371e65e1741de47495f5999e"}], 0x158}, 0x6) sendto$unix(r2, &(0x7f00000011c0)='\x00', 0x14a, 0x1, 0x0, 0xfffffd7e) r4 = accept$unix(r1, 0x0, 0x0) recvfrom$unix(r4, 0x0, 0x0, 0x800, 0x0, 0x0) 00:02:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='/', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) bind$inet6(r1, &(0x7f0000000040)={0x18, 0x0, 0x1, 0xfffffff9}, 0xc) rmdir(&(0x7f00000000c0)='./file0\x00') symlinkat(0x0, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x200, 0x44) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x4) 00:02:20 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x70f, 0x0) r1 = open$dir(&(0x7f0000000140)='./file0\x00', 0x110602, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1002f}], 0x1, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088a11, 0xce) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x22, 0x400) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) write(r0, &(0x7f0000000180)="02bb060fe91f55205de220f4207fd2ab38d4b0da2b9cd7cd9b8c330a4383a96fe417240be08c36ab31b5df74c9871b3a757ba5d5cac14e1e998a2cdecece934e74c76341d7acb6e212e3f52d7eaa36892ec4831c3b09f2049c925b34c77fff52bcb144967bdabe816d5abd63d58fbebf4d7af2caa1764ee08a76bef8e7d808d0124901b20064ff790f0a0fb356ff419c661be3d9a89b99696542802568e5c9a27427ea9b2630d1b42659bc87eec6030e5b0f29cb512a659e0c0942b951141b442d1c02bc8e773b3d86ac2830c7a0dd71b749a9c5284b969edd20b09622eb75c7f6607e31e49fb19a8bd635fa", 0xec) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0, 0x0) 00:02:20 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0x1) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) msgget$private(0x0, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000000000001d716fb72fb5b330343d956826dd4a402c12110e8e23bdf273cd41da0bff1c2ab33d39bfd61af768cf0821f1aeeabbebaa273e676810266646a0ff59135ae5474f76ba55c2fcd32948455c1b45d562a7ce007ac3105d768b3b45645bb967d8fb772c08eec38b0438fe6e7af6bf58d366ef4103bc9c82003e0b83df2fc8b7ebdf5e51e28b559a1e8d36fa23292bfa37a9eb75697ff9451d65c5c0e226ca20c61e174667d3503a360c9057000e0c0a3cb0f28d644e60e23563b4ed93eb1575f1742440"], 0x7d, 0x800) getpid() msgrcv(r0, 0x0, 0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(0xffffffffffffffff, &(0x7f0000001900)={0x0, ""/4096}, 0x1008, 0x3, 0x0) r2 = msgget$private(0x0, 0x10) r3 = getuid() setreuid(0x0, r3) r4 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) r5 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r5, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r4, 0xffffffffffffffff, 0x0, r6, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r6, 0x0, 0xffffffffffffffff]) r8 = getuid() setreuid(0x0, r8) r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r10, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r11, 0x10}, 0x0, 0xa6}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r12, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r12, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r12, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r14 = getgid() r15 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r15, &(0x7f0000001500)=[{0x0}], 0x1) r16 = openat(r15, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r16, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r18 = __clone(0x0, 0x0) r19 = socket(0x18, 0x2, 0x0) fcntl$lock(r19, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r19, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r12], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r18, 0x0, 0x0) ptrace(0x5, r18, &(0x7f0000000000), 0x0) r20 = __clone(0x0, 0x0) ptrace(0x9, r20, 0x0, 0x0) ptrace(0x5, r20, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000080)={{0x0, r13, r14, 0xffffffffffffffff, r17, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r18, r20, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r21 = getpgid(0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000080)={{0x7ff, r3, r7, r8, r11, 0x99, 0x8}, 0x7f, 0x224d, r18, r21, 0x23, 0x4, 0x7}) msgsnd(r2, &(0x7f0000001080)=ANY=[@ANYRES32=r0], 0x1, 0x800) msgrcv(r1, &(0x7f0000001200)=ANY=[@ANYBLOB="00000000b46c7baf0a0e0c000000000000000000000000000000000000000000000000000000000000000000000000e3ff000000000000000000000000000000000000000000000000000000000000000000000000007686b8f3f5cd9a0a9d46822e000000000000000000001a0000"], 0x5c, 0x0, 0x800) 00:02:21 executing program 1: pipe2(&(0x7f0000000000), 0x1000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)='b', 0x347fff08) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fchroot(0xffffffffffffffff) socket$unix(0x1, 0x0, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) close(0xffffffffffffffff) fdatasync(0xffffffffffffff9c) pipe(0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r4, &(0x7f0000000280), 0xd) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r5, &(0x7f0000000280), 0xd) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x10000, 0x1) fcntl$lock(r6, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) r7 = accept$inet(r6, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r8 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r8, &(0x7f0000000280), 0xd) r9 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r9, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r10, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="28bde717f4c3000000ffff5c000000000000007fdf"], 0x10}, 0x0) r11 = accept(r10, &(0x7f0000000140)=@in, &(0x7f0000000180)=0xc) writev(r11, &(0x7f0000000280), 0x0) poll(&(0x7f0000000100)=[{r2, 0x1f21a099dba6d90f}, {r3, 0x100}, {r4, 0x80}, {r5, 0x4}, {r7, 0x4}, {r8, 0x61}, {r1, 0xd81e4c17af84e64e}, {r9, 0x8}], 0x8, 0x4) sendmsg(0xffffffffffffffff, 0x0, 0x200) [ 196.9639924] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2944 command syz-executor.2) [ 197.0417191] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2944 command syz-executor.2) 00:02:21 executing program 0: r0 = socket(0x18, 0x1, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs={0x682eb13985c518e6, 0x7}, 0xffffffffffffff7b) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7}, 0x1c) 00:02:21 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x1000, 0xffffffffffffffff) open(&(0x7f0000000000)='./file0\x00', 0x581, 0x4a) unlink(&(0x7f0000000080)='./file1\x00') open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) socket(0x10, 0x10000000, 0xff) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) lseek(r1, 0x80000001, 0x0) 00:02:21 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) fchmodat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x600) 00:02:21 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000004) getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) socketpair(0x1f, 0x5, 0x0, 0x0) 00:02:21 executing program 4: r0 = socket(0x18, 0x1, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/58, 0x3a) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 00:02:21 executing program 1: exit(0x64) flock(0xffffffffffffffff, 0x5) 00:02:21 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) r2 = accept$inet6(r1, 0x0, &(0x7f0000000080)) fcntl$lock(r2, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x800000000, 0xffffffff80000000}) open(&(0x7f0000000140)='./file0\x00', 0x20, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000100)='.\x00', 0xf96bf998d67e8c6, 0x100) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:02:21 executing program 5: r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) dup2(r0, r1) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r2) getsockname$inet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xc) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x10000, 0x178) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fsync(r4) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r8, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r9 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmctl$IPC_STAT(r9, 0x2, &(0x7f0000002040)=""/4096) 00:02:21 executing program 0: r0 = _lwp_self() pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = _lwp_self() _lwp_detach(r2) _lwp_detach(r2) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0xfffffe41}], 0x1) _lwp_wakeup(r0) 00:02:21 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) fchown(0xffffffffffffffff, 0xffffffffffffffff, r1) setrlimit(0x9, &(0x7f00000001c0)) socket(0x1f, 0x3, 0x0) 00:02:22 executing program 4: r0 = socket(0x18, 0x1, 0x0) r1 = msgget$private(0x0, 0x10) r2 = getuid() setreuid(0x0, r2) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r5, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r5, 0x0, 0xffffffffffffffff]) r8 = getuid() setreuid(0x0, r8) r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r10, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r11, 0x10}, 0x0, 0xa6}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r12, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r12, &(0x7f0000001340)=ANY=[@ANYBLOB="020000000000000033099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346b061fe16b21b0cf7d93e3277cdf239f8c0e2ed47ed53e67f1115b0f30554a919309d7ea9d55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b40019111027407da17ba9d7b18619838703f444d4cd9246765093cf0d83b0667e83e01cfd2dd1f1cb9049c0cfd1e8756c569296d9f348968c772af9210a43671827444d97ebd05516c3a772aae95d9a3f14624cc48686e78f5abac244f4a45f53b8c350d651eb312de010508c36178e90d22111cf7"], 0x81, 0x800) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) r13 = getgid() r14 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r14, &(0x7f0000001500)=[{0x0}], 0x1) r15 = openat(r14, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0xffffffffffffff2c) r17 = __clone(0x0, 0x0) r18 = socket(0x18, 0x2, 0x0) fcntl$lock(r18, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r18, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r12], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x5, r17, &(0x7f0000000000), 0x0) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x5, r19, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000080)={{0x0, r9, r13, 0xffffffffffffffff, r16, 0x8, 0x1}, 0xfffffffffffe6cda, 0x8, r17, r19, 0x5, 0x100000000, 0x7, 0xffffffffffffffe8}) r20 = getpgid(0x0) getgroups(0x1, &(0x7f0000001100)=[r6]) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x7ff, r2, r7, r8, r21, 0x1d, 0x8}, 0x7f, 0x224d, r17, r20, 0x23, 0x4, 0x7, 0x400000000000}) r22 = getgid() setregid(r11, r22) r23 = open(&(0x7f0000001080)='./file0\x00', 0x0, 0x82) getrusage(0x0, &(0x7f0000000140)) fcntl$lock(r23, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) r24 = accept$inet(r23, &(0x7f0000000040), &(0x7f00000000c0)=0xc) setsockopt(r24, 0x29, 0x16, &(0x7f0000000080)="01060201", 0x4) mkdir(&(0x7f0000000000)='.\x00', 0x99) 00:02:22 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000000700)='./file0\x00') open(&(0x7f0000000040)='./file0/file0\x00', 0x1080000, 0xc4) pipe(&(0x7f0000001040)={0xffffffffffffffff}) fcntl$dupfd(r1, 0xa, 0xffffffffffffffff) open(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) 00:02:22 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) readv(r0, &(0x7f0000001540), 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@un=@abs, 0x8, &(0x7f0000000080)=[{&(0x7f0000000040)=""/28, 0x1c}], 0x1, &(0x7f00000000c0)=""/235, 0xeb}, 0x420) 00:02:22 executing program 1: open(&(0x7f0000000040)='./file0\x00', 0x20e6d, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$sock_int(r1, 0xffff, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4) fdatasync(r0) 00:02:22 executing program 4: r0 = socket(0x18, 0x1, 0x0) msgget$private(0x0, 0x80) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 00:02:22 executing program 1: r0 = socket(0x18, 0x1, 0x0) r1 = msgget$private(0x0, 0x10) r2 = getuid() setreuid(0x0, r2) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r5, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r5, 0x0, 0xffffffffffffffff]) r8 = getuid() setreuid(0x0, r8) r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r10, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r11, 0x10}, 0x0, 0xa6}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r12, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r12, &(0x7f0000001340)=ANY=[@ANYBLOB="020000000000000033099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346b061fe16b21b0cf7d93e3277cdf239f8c0e2ed47ed53e67f1115b0f30554a919309d7ea9d55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b40019111027407da17ba9d7b18619838703f444d4cd9246765093cf0d83b0667e83e01cfd2dd1f1cb9049c0cfd1e8756c569296d9f348968c772af9210a43671827444d97ebd05516c3a772aae95d9a3f14624cc48686e78f5abac244f4a45f53b8c350d651eb312de010508c36178e90d22111cf7"], 0x81, 0x800) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) r13 = getgid() r14 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r14, &(0x7f0000001500)=[{0x0}], 0x1) r15 = openat(r14, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0xffffffffffffff2c) r17 = __clone(0x0, 0x0) r18 = socket(0x18, 0x2, 0x0) fcntl$lock(r18, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r18, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r12], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x5, r17, &(0x7f0000000000), 0x0) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x5, r19, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000080)={{0x0, r9, r13, 0xffffffffffffffff, r16, 0x8, 0x1}, 0xfffffffffffe6cda, 0x8, r17, r19, 0x5, 0x100000000, 0x7, 0xffffffffffffffe8}) r20 = getpgid(0x0) getgroups(0x1, &(0x7f0000001100)=[r6]) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x7ff, r2, r7, r8, r21, 0x1d, 0x8}, 0x7f, 0x224d, r17, r20, 0x23, 0x4, 0x7, 0x400000000000}) r22 = getgid() setregid(r11, r22) r23 = open(&(0x7f0000001080)='./file0\x00', 0x0, 0x82) getrusage(0x0, &(0x7f0000000140)) fcntl$lock(r23, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) r24 = accept$inet(r23, &(0x7f0000000040), &(0x7f00000000c0)=0xc) setsockopt(r24, 0x29, 0x16, &(0x7f0000000080)="01060201", 0x4) mkdir(&(0x7f0000000000)='.\x00', 0x99) 00:02:22 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) setsockopt(r1, 0x7ff, 0x10000, &(0x7f0000000000)="7dbe73ea454aa3f23e6a316e7fd949fc565bcaa20c23b260a3dc92e17ae0e34edd77c5e634426c5daa67b47efc54785cfc47fa2521143b1adf95", 0x3a) 00:02:22 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100e91f7189591e9233614b01"], 0xd) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f00000001c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xd) 00:02:22 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x100000000000023d) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="37ec48f2bb823cef58679283a8eebb8543da1c32dd40e4c0cfa624c8b37651703ffc84de2c41074196aafc0b5455db8d87ccde039b4f2ba46b3c386e3e8ce3677682ad0e3441108d068d6291b3082312e65c39c9d6a76f4cd72a0d73b5f51fa6d961fd96a2fbfcabbb1848a065c3d8b5e1388dd149a256a013b279ade492d9dc626b066a775f36f9", 0x88}, {&(0x7f0000000140)="32dda30b4fbd429f85012707fd9172719241289aa8f74d5b56884fb85e10b935700ff89ca7f64785515fb18afbf0f29aec117a93fc9804329acfbc28df2d49732a1afef222206a7aca", 0x49}, {&(0x7f00000001c0)="5ed67697ede8000988a7f51a400861b225e3c6239f37649e3081ac85010710660373e018652221918649c6b941eb630b1cb21c6abcac03064d6295fd365b7736a17be938427b6a41d08ee470b1e1e4824733d03dcd97941ee9a5dd6774f08263131b07789ee84f18b081fa1d6a8e8082b33dcbd346199d27413f26de5e6d66ec665a8165cedd2057b3e4891b1d9e91bb84b5c68667b625f3bff4faa799df8892a36928290b866b6ab7525b1f1d7b37ae7a53f7a230a7faee275a30675bfd5e218c220d86d4e38ed8bd3b2b0e456678353848416b28eac52cf3d2ad461bf3acae8705807d84b1efdaedc935", 0xeb}, {&(0x7f0000000380)="0a676ae4809e3999d3528c9afb1fefc616f13f97659ec164a190e3d5d4e00554f38b9582b817a48534e3e765f92607b5de3609aaa9c5ff913e14e580ce01b70ac75baa225d91a22c450599286037af922f9175870fbb80fca51bc7566e08de51b808a087ffdff54755447a50e9f8ab03a6b3bc270a80488474ead84170b9bbaa9e31a74d21433fcf4a7b63ad2cebcc48fb260907cf0ec98697255f2e871899e1aa5645cded050dbd99a69b8d01bbf85e83528b2bda8f3ade089633bb78d9d4dae7ca294d66337e6162f8f183305fbb6da6dc19b78b65e0bc", 0xd8}], 0x4) readv(r0, &(0x7f00000002c0)=[{0x0}], 0x1) r2 = __clone(0x0, 0x0) ptrace(0x9, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x5, r2, &(0x7f0000001180), 0x0) 00:02:23 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = socket(0x6, 0x4, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x1010, r1, 0x0, 0xef) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f00000004c0), 0x5) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r4, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) sendto$inet(r1, &(0x7f00000001c0)="848e33867dfad9beef005aa7ea8f4ce8cf7e83c9b95b9a9f441b69096ffe168784350cd61637e432aaebe3ea529c2daef84294a154c46fe74eb62811722d3adb7afd946e446f3790dc71f099d623f6effa05f9264ada23ea9d912f13fa73f092e6324ccb4a88a4a7bac37b5985d4beef2c26ed", 0x73, 0x410, &(0x7f0000000280)={0x2, 0x1}, 0xc) r5 = accept$inet(r4, 0x0, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r5, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r6 = shmget$private(0x0, 0x1000, 0x3b2, &(0x7f0000043000/0x1000)=nil) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r7, &(0x7f0000000280), 0xd) fcntl$dupfd(r0, 0x757b1cdda0618411, r7) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000000080)=""/104) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) 00:02:23 executing program 1: r0 = socket(0x18, 0x1, 0x0) r1 = msgget$private(0x0, 0x10) r2 = getuid() setreuid(0x0, r2) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r5, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r5, 0x0, 0xffffffffffffffff]) r8 = getuid() setreuid(0x0, r8) r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r10, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r11, 0x10}, 0x0, 0xa6}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r12, &(0x7f0000001780)={0x2, "3e66297e2465e449722a6ddd83d5e3081364582c02a9e6f7250b81fdc055d9498753d95d4509f184c2fb94951fca640db2bd13a5483681f0f48c046bda4bd6f390003dea738efbb5b245fc488e524194d909524235ed484d79ca7b2b9c537d4f3b7f1e9fe5c7752ef329651e8a8fb3d699ec41408650469f3c296b76af48af14f01ac8274ca14c8ee8d600119be879964d6246197381a3a381c0e189f5196dc17c40150a0b8f47d47c7b8e66cb466569836a564452d5769fdaf756cfcd21f5a36fef3a375d4a5f9b6d3fb043bc55b431078a5aa806da78e62445b89ea3582ad3d761599e185daffee1cfc85e3f78191e527ff30fd74f9d0683fc"}, 0x102, 0x800) msgsnd(r12, &(0x7f0000001340)=ANY=[@ANYBLOB="020000000000000033099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346b061fe16b21b0cf7d93e3277cdf239f8c0e2ed47ed53e67f1115b0f30554a919309d7ea9d55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b40019111027407da17ba9d7b18619838703f444d4cd9246765093cf0d83b0667e83e01cfd2dd1f1cb9049c0cfd1e8756c569296d9f348968c772af9210a43671827444d97ebd05516c3a772aae95d9a3f14624cc48686e78f5abac244f4a45f53b8c350d651eb312de010508c36178e90d22111cf7"], 0x81, 0x800) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) r13 = getgid() r14 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r14, &(0x7f0000001500)=[{0x0}], 0x1) r15 = openat(r14, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0xffffffffffffff2c) r17 = __clone(0x0, 0x0) r18 = socket(0x18, 0x2, 0x0) fcntl$lock(r18, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r18, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r12], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x5, r17, &(0x7f0000000000), 0x0) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x5, r19, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000080)={{0x0, r9, r13, 0xffffffffffffffff, r16, 0x8, 0x1}, 0xfffffffffffe6cda, 0x8, r17, r19, 0x5, 0x100000000, 0x7, 0xffffffffffffffe8}) r20 = getpgid(0x0) getgroups(0x1, &(0x7f0000001100)=[r6]) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x7ff, r2, r7, r8, r21, 0x1d, 0x8}, 0x7f, 0x224d, r17, r20, 0x23, 0x4, 0x7, 0x400000000000}) r22 = getgid() setregid(r11, r22) r23 = open(&(0x7f0000001080)='./file0\x00', 0x0, 0x82) getrusage(0x0, &(0x7f0000000140)) fcntl$lock(r23, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) r24 = accept$inet(r23, &(0x7f0000000040), &(0x7f00000000c0)=0xc) setsockopt(r24, 0x29, 0x16, &(0x7f0000000080)="01060201", 0x4) mkdir(&(0x7f0000000000)='.\x00', 0x99) 00:02:23 executing program 5: wait4(0x0, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = __clone(0x100, &(0x7f0000000000)="5a25ac17d6ef5c0b8e260c18223c08a61ba2bfc5ff0cf56bd7c0b53355348446bddfa41124cb127f612fb771a0dbde3e5f3a64a5830d7b6a7c328685c32c6c12510ee5bcef2399d7dfa579526e100dce9b276c2b9c15f9b4d20783cde6bc4ec1125dfd02ccb7de8e5afc28f2cdf6069e721c19b83643e6ac86d4ce761c3979319f3007a35866cd2d3fde7aebdd25b95f0758642a8d9113115a485730394c1e4fe7078090501d981fbf5aa2ff348a423b02bf73d0e846eb3176aaceddb78e5c5bc22b521cd34b22b22806b139cee1ed2c9e1a2459b2fb135e5c0d539f957bbdaa5d22fa8b38c90f925952cf2ab01d71c9963cca74161b") ptrace(0x4, r1, &(0x7f0000000100), 0x7fff) wait4(0x0, 0x0, 0x0, 0x0) ptrace(0x1, r0, 0x0, 0x0) r2 = getuid() r3 = getuid() setreuid(r2, r3) 00:02:23 executing program 2: rmdir(&(0x7f00000000c0)='./file0\x00') readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/159, 0x9f) 00:02:23 executing program 3: bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = dup(r0) listen(r1, 0x0) r2 = socket(0x2, 0x1, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x10) sendto$inet6(r2, &(0x7f00000003c0)="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", 0x801, 0x1, 0x0, 0x0) shutdown(r2, 0x2) 00:02:23 executing program 4: r0 = socket(0x18, 0x1, 0x0) sendto(r0, &(0x7f00000000c0)="bbe41fda5bca2b7dac0e47b29aabdc4cc0175dbca53dff108077127e8a8722207f113f2ba774b130581a65412e8b64b97fd9128b0e75954af97f2ce37eecef3ebcc76ca5a674ead28d57f33479c3798c200dadf52ae694763c9be8cc4b80605f1856c6fe3e784474821d12cbfe15fb55e1074db13e011391c6853d2b4b2e0497a8af4ff0266655470022959e9a3d7f26bd68a9db08179800e9701a3e9206199c43e38dd99ef5f9ba7fa074eb8a225dd43ccb321eb09e8a74dad8f2eef42fa0149257", 0xc2, 0x800, &(0x7f0000000000)=@in={0x2, 0x2}, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) setsockopt(r1, 0x26, 0x11, &(0x7f00000001c0)="0040e32b3884aca99fc360a3bc75e337cfba1cec25ac166dedf2a0e2dd7f880ac16ad6ab2e2fc1d7971a70e8fe2d1457d0fdf67d73f20b4a22b85f30571200fba2194ad31bf28a643856888c1f4afad49eff0b65a757a547cf79fb3dba0cc1fab947bafacb07b82b1158262d7e288999d765fb817cb5729cca1da0ff23bab6c7c92f7c3a265b15a7fc25ae29cd80b9968c135c201ca5b2141c5878be73bd4cdf81da24487a16df97ffa2a2333eb832379c7281065cd849c0bf8cd85b5c57c0f568e4726798", 0xc5) 00:02:23 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x6) r1 = socket(0x4, 0x3, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) linkat(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x400) r3 = dup2(r1, r1) getsockopt(r3, 0x1, 0x0, 0x0, 0x0) 00:02:23 executing program 3: r0 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x3, 0x10, r2, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x0, 0x1410, r0, 0x0, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)="89a5bc2557071b5c2faa7b1d5e2d82cb73b0b5f8a166964efd10858fe1977c646ff14e26755ae12d5cf01d07f34a58cc20dddb34c150af566d3c47c3df1ad4f82de60b2c051f6069", 0x48}, {&(0x7f00000001c0)="9cbc49a21dbf419d9d5bfa066cbb0ebebefa39d57eeec73b31d03955593c16de171fecc7f551deeb706a29010cb5cb96824aa9b8ac22a46b84c772c0cc11a2a4876687666160d1c429676e", 0x4b}], 0x2) mlock(&(0x7f0000013000/0x2000)=nil, 0x2000) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000240)="fae530c5041ccd79127aeca19bed3cef5a19e58bd27f7ee4cda18b8766ac038a7346a97f527c5a34b9854735929377a75a7ad3e9bd6a4611c96000fc68", 0x3d) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 00:02:23 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x2070e, 0x0) open(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x48002, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2020231, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000380)="92", 0x1}], 0x1) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r3 = msgget$private(0x0, 0x10) r4 = getuid() setreuid(0x0, r4) r5 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r5, 0x0) r6 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r6, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r5, 0xffffffffffffffff, 0x0, r7, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r7, 0x0, 0xffffffffffffffff]) r9 = getuid() setreuid(0x0, r9) r10 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r10, 0x0) r11 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r11, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r11, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r10, 0xffffffffffffffff, 0x0, r12, 0x10}, 0x0, 0xa6}) r13 = msgget$private(0x0, 0x0) msgrcv(r13, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r13, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r13, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r13, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r13, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r15 = getgid() r16 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r16, &(0x7f0000001500)=[{0x0}], 0x1) r17 = openat(r16, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r17, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r19 = __clone(0x0, 0x0) r20 = socket(0x18, 0x2, 0x0) fcntl$lock(r20, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r20, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r13], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x5, r19, &(0x7f0000000000), 0x0) r21 = __clone(0x0, 0x0) ptrace(0x9, r21, 0x0, 0x0) ptrace(0x5, r21, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r13, 0x1, &(0x7f0000000080)={{0x0, r14, r15, 0xffffffffffffffff, r18, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r19, r21, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r22 = getpgid(0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000080)={{0x7ff, r4, r8, r9, r12, 0x99, 0x8}, 0x7f, 0x224d, r19, r22, 0x23, 0x4, 0x7}) wait4(r22, &(0x7f0000000000), 0x20, &(0x7f00000001c0)) 00:02:23 executing program 3: ptrace(0x9, 0x0, 0x0, 0x0) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) ptrace(0x7, 0x0, &(0x7f0000000040), 0x5) wait4(r0, 0x0, 0x0, 0x0) ptrace(0xd, r0, &(0x7f0000000000), 0x8) 00:02:23 executing program 1: r0 = socket(0x18, 0x1, 0x0) r1 = msgget$private(0x0, 0x10) r2 = getuid() setreuid(0x0, r2) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r5, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r5, 0x0, 0xffffffffffffffff]) r8 = getuid() setreuid(0x0, r8) r9 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r9, 0x0) r10 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r10, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r10, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r9, 0xffffffffffffffff, 0x0, r11, 0x10}, 0x0, 0xa6}) r12 = msgget$private(0x0, 0x0) msgrcv(r12, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r12, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r12, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r12, &(0x7f0000001340)=ANY=[@ANYBLOB="020000000000000033099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346b061fe16b21b0cf7d93e3277cdf239f8c0e2ed47ed53e67f1115b0f30554a919309d7ea9d55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b40019111027407da17ba9d7b18619838703f444d4cd9246765093cf0d83b0667e83e01cfd2dd1f1cb9049c0cfd1e8756c569296d9f348968c772af9210a43671827444d97ebd05516c3a772aae95d9a3f14624cc48686e78f5abac244f4a45f53b8c350d651eb312de010508c36178e90d22111cf7"], 0x81, 0x800) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) r13 = getgid() r14 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r14, &(0x7f0000001500)=[{0x0}], 0x1) r15 = openat(r14, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0xffffffffffffff2c) r17 = __clone(0x0, 0x0) r18 = socket(0x18, 0x2, 0x0) fcntl$lock(r18, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r18, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r12], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x5, r17, &(0x7f0000000000), 0x0) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x5, r19, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r12, 0x1, &(0x7f0000000080)={{0x0, r9, r13, 0xffffffffffffffff, r16, 0x8, 0x1}, 0xfffffffffffe6cda, 0x8, r17, r19, 0x5, 0x100000000, 0x7, 0xffffffffffffffe8}) r20 = getpgid(0x0) getgroups(0x1, &(0x7f0000001100)=[r6]) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x7ff, r2, r7, r8, r21, 0x1d, 0x8}, 0x7f, 0x224d, r17, r20, 0x23, 0x4, 0x7, 0x400000000000}) r22 = getgid() setregid(r11, r22) r23 = open(&(0x7f0000001080)='./file0\x00', 0x0, 0x82) getrusage(0x0, &(0x7f0000000140)) fcntl$lock(r23, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) r24 = accept$inet(r23, &(0x7f0000000040), &(0x7f00000000c0)=0xc) setsockopt(r24, 0x29, 0x16, &(0x7f0000000080)="01060201", 0x4) mkdir(&(0x7f0000000000)='.\x00', 0x99) 00:02:23 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) select(0x40, &(0x7f0000000000)={0x7f}, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) r3 = msgget$private(0x0, 0x0) msgrcv(r3, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r3, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r3, &(0x7f0000001780)={0x2, "3e66297e2465e449722a6ddd83d5e3081364582c02a9e6f7250b81fdc055d9498753d95d4509f184c2fb94951fca640db2bd13a5483681f0f48c046bda4bd6f390003dea738efbb5b245fc488e524194d909524235ed484d79ca7b2b9c537d4f3b7f1e9fe5c7752ef329651e8a8fb3d699ec41408650469f3c296b76af48af14f01ac8274ca14c8ee8d600119be879964d6246197381a3a381c0e189f5196dc17c40150a0b8f47d47c7b8e66cb466569836a564452d5769fdaf756cfcd21f5a36fef3a375d4a5f9b6d3fb043bc55b431078a5aa806da78e62445b89ea3582ad3d761599e185daffee1cfc85e3f78191e527ff30fd74f9d0683fc"}, 0x102, 0x800) msgsnd(r3, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r3, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r5 = getgid() r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r6, &(0x7f0000001500)=[{0x0}], 0x1) r7 = openat(r6, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r7, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r9 = __clone(0x0, 0x0) r10 = socket(0x18, 0x2, 0x0) fcntl$lock(r10, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r10, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r3], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r9, 0x0, 0x0) ptrace(0x5, r9, &(0x7f0000000000), 0x0) r11 = __clone(0x0, 0x0) ptrace(0x9, r11, 0x0, 0x0) ptrace(0x5, r11, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000000080)={{0x0, r4, r5, 0xffffffffffffffff, r8, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r9, r11, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r12 = getuid() getsockopt$sock_cred(r0, 0xffff, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, 0xc) r15 = geteuid() r16 = getgid() r17 = msgget$private(0x0, 0x0) msgrcv(r17, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r17, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r17, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r17, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r17, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r19 = getgid() r20 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r20, &(0x7f0000001500)=[{0x0}], 0x1) openat(r20, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) pipe2(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000) getsockopt$SO_PEERCRED(r21, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffffffffffe83) r23 = __clone(0x0, 0x0) r24 = socket(0x18, 0x2, 0x0) fcntl$lock(r24, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r24, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r17], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r23, 0x0, 0x0) ptrace(0x5, r23, &(0x7f0000000000), 0x0) r25 = __clone(0x0, 0x0) ptrace(0x9, r25, 0x0, 0x0) ptrace(0x5, r25, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r17, 0x1, &(0x7f0000000080)={{0x0, r18, r19, 0xffffffffffffffff, r22, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r23, r25, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r26 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r26, 0x0) r27 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r27, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r27, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r26, 0xffffffffffffffff, 0x0, r28, 0x10}, 0x0, 0xa6}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r29, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r29, 0xffff, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r2, &(0x7f0000000700)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00000004c0)=[{&(0x7f0000000140)="6330b79a4b228d602b8aed9a9c8a3acba40d4f277a9d4693a683f6ee0f9374c4e64b336ee63ff2c48bd14398d9384a47f29614e31e3c72e1ec2fc0c6255587acc196e6adc57462d0709f6fc6abd6fde6fcd3cb38b7", 0x55}, {&(0x7f00000001c0)="244010b79dbf1d9eb34579cedbe0a7487379c5b661da41d9a5d9c8933c18993d6a8def1b7feae7fe9de9d5e644c7eb031bd3f48987eb6cd283022c040526851d3e5f25a1a9f61534dac14f7b67d8f2ffe311718bf832937e01d02b9bebe18fd30dd39193fbbb3542ef7b2d02215c83a25c8ef672f66288f13dfe0e15e5592c2676ddf8ddd6bd1543c19064bc37126e5d0d5f5ea272d0370726060819e910de59caf34a91b7ee2b6dcc92f448f8a328d7aee0536410dc42c2405af7adb62eb7715dbe83bf0092e5521d08b7af86fc278b2590fe1feb3e762498a6854db315b46ca43762a3d01d5f3e0b4fccf855dd295040954ab4fa076d", 0xf7}, {&(0x7f00000002c0)="0d51bf91e09c3b440e821b21591445863f08e3074913ee7015e8d67e96477d8894c6ff056c0c432f914dfa8b768afbcecaa5ec9690d8040f41d4d8e976a816f1e6399ac9eb795228527b0ba8dab3932c0559c936a0062a02bcfbab0fc6db1807c926f4fadac7fec222278423905dbf6b3adafe6cf53e89c126c7a720ea882f6ee095f52bb8dc8acbfb228e4291c175d390be60947e6617c2e462708729438b", 0x9f}, {&(0x7f0000000380)="b1d5a157bf75782cd21fede5470bf145f7c72ebd28c14f834ecfe40c0f459681026b58aa5062d14605f7c28dd57e62f1253e2751d371c45de2436ef8121cd0f87ad32903611e9999136f63c8928c19e7acd92cf1d76b9beaffb370ec1effa4813198844cb81c9a13a8615dd01f6e3a58744cf10b2728deaa0c56ecfe2194", 0x7e}, {&(0x7f0000000400)="299af097e55f257c4a427d93b1f67a06f2c9f8de86c76a8544d2682110b1e9e25e787d07c4d5672a6096383ffd9facaefd9a5b18c1eefd52088ed6875f64bdfb132ec5473ab95abac8ad7a2091d5a4069b434e41c4798402c5fd363787fe76f298aa5fcc78dda5b18e1e88710555255ce12ed4af7e54830dfa1515c4a2d796e5e6b1bdc63c648d5885bb0404dbd5a957a4d485693101705e669eeeb672a7dc26879a3b90ba", 0xa5}], 0x5, &(0x7f0000000640)=[@rights={0x10}, @cred={0x20, 0xffff, 0x2, r11, r12, r13}, @cred={0x20, 0xffff, 0x2, r14, r15, r16}, @cred={0x20, 0xffff, 0x2, r25, r26, r30}, @rights={0x18, 0xffff, 0x1, [r1, r0]}], 0x88, 0x3}, 0x4) select(0x40, &(0x7f0000000080)={0xffffffff}, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0xa, 0xffffffffffffffff) 00:02:23 executing program 0: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000060, 0xd1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) r2 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xd49f275d97cc01bb, 0x1810, r2, 0x0, 0x0) r3 = shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) shmat(r3, &(0x7f0000ffb000/0x4000)=nil, 0x3000) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000002040)=""/4096) 00:02:23 executing program 4: r0 = socket(0x18, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) accept$unix(r1, 0x0, &(0x7f0000000000)) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 00:02:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0xffff, 0x11, &(0x7f0000000000), 0xc) socket(0x11, 0x3, 0x0) socket(0x1f, 0x1, 0x0) pipe(0x0) open(&(0x7f0000000040)='./file0\x00', 0x60e, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x1, 0x0) socket(0x1f, 0x40000001, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) select(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000240)={0x8001}, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x2}, 0x8) 00:02:24 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0}, 0x10) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) getpeername$inet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = socket(0x1d, 0x4, 0x4) bind$inet6(r2, &(0x7f0000000000)={0x18, 0x1, 0x40000, 0x4}, 0xc) 00:02:24 executing program 1: 00:02:24 executing program 5: sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000000280)={0x3, 0x0, 0x0, 0x100000001}) r1 = accept$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) mknod(&(0x7f0000000240)='./file0\x00', 0xc000, 0x5d) writev(r1, &(0x7f0000000800)=[{&(0x7f00000005c0)="764b5d88f247f2d391a75c922c7131be81ee207aceb6f910377fb8279f7fc9cc113df62dbb5e0ef9ce677376e4920a16e67203ded94b30cd3ccc5621e33f544ce32c722b7e22ee"}, {&(0x7f0000000640)="1954eb5c75420e660900e533115b7c003486e3b3283de3238f5bedbb410195bd30068db0"}, {&(0x7f0000000680)="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", 0xffc3}, {&(0x7f0000000440)="ab386cb510a42b94cca5fcf342506020f186c6e64612192536feff21cefb3c5047959e81e615e3aa22924fbaa974c37eb98b9f42091900b1d910cfdbcb5359d144ea69bc80812ae3f90e3b5bf3c03b24ec0e9963a4255d6cd3ebf35973794c2d52e0f6c08cccf5bce969648f8db538f7c179edf23206bfe0b6bf761e54792437f6686d864c520d26131dbc930f3ca07588e0b6acc2ff613732bd9c04e1666b5b0c19b3ab5781db5eb4bfd7bd01808dd2b9a90f935fe4787756cd7fb680f7c2a58d098adc97f3c1d4682f6be668cad4572a1b3c739cc0e0d9728669fb291031"}, {&(0x7f0000000280)="2fbeee92c786161bbcb28b2cb5e2daefb6fa701a7df5acd7cc9f3cd58481e200c1b94d72d6fceaae848dd714ee4350ddf6eea4301ef94ac5b63473fb78ff9fbb52d8243c3fd58444f8ce89417121e252ac85f3eaf3bcf5535f8b870096a6bd0ed8836e7b457ed4c8d093"}], 0xffffffffffffd00) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000040)=""/63, 0x3f, 0x1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = geteuid() seteuid(r2) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000000)="d9", 0x1}], 0x1) writev(0xffffffffffffffff, &(0x7f0000001b00)=[{&(0x7f00000001c0)="f1182dfe1c6c2a7e72fddcf3c561a5a47e228a618e5b6c8a53144cddff008fe319254c8239a7bda1b604b3dec6454b8afbf482e04b55bc2f603684bda16808df7eec4fdbf6b5c2af16ad81bf677856ac5f69c4db6e39ecca4457faeca25821", 0x5f}, {&(0x7f0000000340)="d1771e0030d0f787efffc3547d9b6e3d1d4e66beb613fe407abb9cf1ba4ccaf93a5709598e5b0f893c3ee504c6a50e967fa3ab57794523c74fbc188a14af5d6b23b4a7543dcb13b2382f02387aeabac4fe32f3ce61d44ffd1581d1dac92db94862999343bd8ce8789878ea01fcf52e5042ef105b39155b80dba99ca7d42e36ae7a940be165ebf9c07fc5ee8f954f6fd0f554c76bff1e8096832adc6befe56cceaa3a5c81e091b8a1a7413dfea9d80b4899085dd12b023c747d69c57e0ab437de0603d8e528eb41d30b0e828c0a1ac0b0180d56a1d628881ecf8736f06187fd98b563babddc262b8a46b5d7bfd3", 0xed}, {&(0x7f0000000540)="7e17610cd17f62a1da37a142680da7cf8341d11a11b869802c7f6e8458e3ba5d60a77308afb45ecf9bdd4213317489126e3b47b0846c48723cf2ba3cac0d25ef36792c8d9e862998cbae60c856732a02817360a1aad9d1abc7e563d698ed32cbe768327c1c0d5efc96e17431f2", 0x6d}, {&(0x7f0000000880)="95f0430bda5ffeab7a15b558bd7d55f72b8528ee3079ceea0d56a9f08fac5fee5176d706c457f0531aab32abc23639eaa5f5c207194cd0cef174556e8dd9cb77e0caa661600873c64470e570c29222a8f5190df40fe6b0e45e565e3c6c6d4e059b0bd90e9d1f27ad1963c407c386280d0931a94dc094f1e28ba43b64758ebd075270eeb88e5e701185b29665b16d32d7bd0386ae729c67016c3846fc1fc450ca6b9a838c8b447c3e959f9846e6e62f3131129c3ea564ccb55d2b80fe68720806e0994e30aa65b911ad61238e9e2d680cf3b99103e0e5a2cc2fdd5bc31b", 0xdd}, {&(0x7f0000000980)="ca2c2fef3db434ab583226b775b5dceedeefad4c6bee30cc98693e84d7a9da03430569624c14954efc5a35f2cd60e67f2bfbaffa1fd99f7966160770a588778f4f34dfb7493f030b29f35a6f969e43df92fdcd514be81e3f103235465b1fa25c9e4d49ffd22dfe09fef4add058489dc9aad49908", 0x74}, {&(0x7f00000000c0)="8947154aaf9d", 0x6}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000001a00)="6be9abee15c9583ee90a2fcd42b19f1a7f55d6ae6325b85ca07cfe13053d2b7704166c9eea07a953b86dfb5d280de33bb43f2597b3bb378ab0721a489d4fd2c9b823c2ddd78741ccf3d698294ea805da1bd307abba24d1a05deb35bcedd889a998bcbe779394bcf2165bbc4c81a53c40b2bfb49eddcb8696b8f46a3faabf9fa6e447c80a6554f459c54365cf4efc3b7badd929c5c65f2d47af292ba72885c4753a903d148d1f9100e7e6f889ce102a4d1e033899170e3d990595a183c60fd6b55f57c4240d3135fde43afacd970d31c7", 0xd0}], 0x8) 00:02:24 executing program 2: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x6) r1 = socket(0x4, 0x3, 0x0) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) linkat(r0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x400) r3 = dup2(r1, r1) getsockopt(r3, 0x1, 0x0, 0x0, 0x0) 00:02:24 executing program 4: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r0, &(0x7f0000000280), 0xd) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0xe0, 0x200) r1 = socket(0x18, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) setsockopt(r2, 0x10000000, 0x9, &(0x7f00000000c0)="bb3ba2e952da61a502cab919db53df943c7a336566d8f154666d5eb28633a5ff503a84758441c9b6af3af8f85b785aadf136ce4139c7c141a5198678f2ea97ddf8a60c862a68cd30611f0da5d19b430ec14e403227b4b3d964f6c91819a1cfb12c9c787913ad938ba61e903f00900daf8dbeafbba24de3198e29345284d45ac554f0625ca3fe5790b1a41ccb558b9592765a10c88813e82cf82097fb88bbd574eb2b9c85c269b5d83429a111b7fa594e1616213d104ad2b7bb930d75dbfdaf", 0xbf) setsockopt(r1, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) 00:02:24 executing program 1: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) mlock(&(0x7f0000ff5000/0xb000)=nil, 0xb000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd49f275d97cc01bb, 0x1a10, 0xffffffffffffffff, 0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000180)) semctl$GETNCNT(r0, 0xc99b3b8a93e1dd6d, 0x3, &(0x7f0000000140)=""/209) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = open(&(0x7f0000000080)='./file0/file1\x00', 0x1020222, 0x0) shutdown(r1, 0x0) 00:02:25 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x7, 0x10, r0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000380)="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", 0x2cfea}], 0x15e) writev(r1, &(0x7f0000000280), 0xd) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) poll(&(0x7f0000000040)=[{r0, 0x80}], 0x1, 0xba7c) writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000100)="c0fd346c7d7bb9405b7ba7cc699b74234f5d82162dfdd8f8b1c8f4ec7c62df19d714ee71031af6fb6be819ece28145b008b4a8acf553c3473d3a4f8d44de961cb6672eae3afe53f89747267cc56e8165d4bd177802f37c4e30b3fe7440efe538ee2cc5088ef989cc45d666e29c843cfde8f902222c4d0a2462cd5ac63b497df66f7da113eecc42138a", 0x89}, {&(0x7f0000000080)="11dcdcf8f976150b83b9e74a41361c4db4e1fa5ae5408c3f", 0x18}, {&(0x7f0000002540)="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0x1000}, {&(0x7f0000001380)="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", 0x926}, {&(0x7f00000001c0)="05352ab9ee2b0ed3ac5b0244bc6646e059eea07039d31163e6cdfc847ba5b158dbee539684808bfdd643d512fcd81a67328481", 0xfffffe5f}, {&(0x7f0000002480)="15866d8beef0b79ab2da5a584804bc7d26963df5b68f8ae6bfc8d1eaae6d89abd108c37975b13492b4815cc4c1bc752dabcdac32e33b1664906835a492075d72e76a33286cddcc695edae05081a915db5e342c802acf1e3029297644282af49bc380da4098f564e9278ce3a8f5fed16f242a840d0291f6e32200552f98da8f7ea094d724debf50616a95", 0x8a}, {&(0x7f0000002380)="c93fe9c7387eb38817753e28b672d43b578717c70a178198fbfce752afc73e2ab9d4732950bb75a0f56fd52d965fc77c2b93b95bbd18131dce6499e941dffc800482162da97fd0f479ca6c7af17fa40ec17f685ad0e3979302823a7cecaa1b1cc3b983190b384b5f91ef6c4467f963d206441d253fdc901be98c376a91d90dc75796f074feb8151fec4924074a0c72bacd8b83e32b70a132ff4fec3532e87b52ac6f8d64e9bbcc90590d88615b27ede1f2eaca6ac7c1cf933f5d95062ae1585bb08890afdc41419af444eeabb8daa06434ab30f5b63bbd107cadee255b97f60c6114aa78e5a1b57e8be100000000010000002165", 0xf9}], 0x7) fcntl$dupfd(r1, 0x0, r2) 00:02:25 executing program 0: msgget(0x2, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000000000444d7dc0abb80d2198d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc14195910000000000000000000000000000006d1b6a8b4ff4fb494d7fe814a210c7a3292a7cfa989d4191ef061721a0198c29e0e818ebbd9b61e512ac61c52c2bc224ccc146c67aa37d80c6f982af08f389c3f007b38d9a9d01f3329c780b9b201e78da1d83cab29197a3ba989a036fe3a014aa57757cba3fbc77e6711080a7af4494811a96d8d959caa87ea79ec0513c5eaea8f925094e5c2ef47ba280429930559ecc205ec6"], 0x31, 0x800) msgrcv(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00e\x00'/106], 0xffffffffffffffa3, 0x2, 0x800) r1 = open$dir(&(0x7f00000004c0)='./file0\x00', 0x10000, 0x1) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81700}], 0x1000000000000013) r2 = open(&(0x7f0000000140)='./file0\x00', 0x100000, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000180)={0x0, 0x1, 0x4, 0x5, 0xffffffff}, 0xc) r3 = fcntl$dupfd(0xffffffffffffffff, 0xfd5a4cabd9ffa8eb, r1) fchdir(r3) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/112) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) r4 = semget(0x0, 0x0, 0x0) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000380)=""/250) truncate(&(0x7f00000000c0)='./file0\x00', 0xf0) 00:02:25 executing program 4: munlockall() r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x26, 0x6, &(0x7f0000000080)="01060200", 0x4) 00:02:25 executing program 0: _lwp_create(&(0x7f0000001300)=ANY=[], 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) __clone(0x0, &(0x7f0000000240)) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x10, r0, 0x0, 0x0) r1 = _lwp_self() _lwp_detach(r1) _lwp_suspend(r1) 00:02:25 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x6) r0 = __clone(0x0, 0x0) ptrace(0x9, r0, 0x0, 0x0) r1 = msgget$private(0x0, 0x10) r2 = getuid() setreuid(0x0, r2) r3 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) r4 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r4, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r3, 0xffffffffffffffff, 0x0, r5, 0x10}, 0x0, 0xa6}) getgroups(0x4, &(0x7f0000000040)=[0x0, r5, 0x0, 0xffffffffffffffff]) r7 = getuid() setreuid(0x0, r7) r8 = getuid() lchown(&(0x7f00000000c0)='./file0\x00', r8, 0x0) r9 = semget$private(0x0, 0x3, 0x20) semctl$GETNCNT(r9, 0x2, 0x3, &(0x7f0000000180)=""/175) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000000080)={{0x7fffff, r8, 0xffffffffffffffff, 0x0, r10, 0x10}, 0x0, 0xa6}) r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r11, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r11, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r11, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r11, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r13 = getgid() r14 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r14, &(0x7f0000001500)=[{0x0}], 0x1) r15 = openat(r14, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r17 = __clone(0x0, 0x0) r18 = socket(0x18, 0x2, 0x0) fcntl$lock(r18, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r18, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r11], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x5, r17, &(0x7f0000000000), 0x0) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x5, r19, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000080)={{0x0, r12, r13, 0xffffffffffffffff, r16, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r17, r19, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) r20 = getpgid(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000080)={{0x7ff, r2, r6, r7, r10, 0x99, 0x8}, 0x7f, 0x224d, r17, r20, 0x23, 0x4, 0x7}) r21 = msgget$private(0x0, 0x0) msgrcv(r21, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r21, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r21, &(0x7f0000001780)={0x2, "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"}, 0x102, 0x800) msgsnd(r21, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r21, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r23 = getgid() r24 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r24, &(0x7f0000001500)=[{0x0}], 0x1) openat(r24, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r25, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r26, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) getsockopt$SO_PEERCRED(r26, 0xffff, 0x11, &(0x7f0000001100)={0x0, 0x0, 0x0}, 0x100000483) r28 = __clone(0x0, 0x0) r29 = socket(0x18, 0x2, 0x0) fcntl$lock(r29, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r29, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r21], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r28, 0x0, 0x0) ptrace(0x5, r28, &(0x7f0000000000), 0x0) r30 = __clone(0x0, 0x0) ptrace(0x9, r30, 0x0, 0x0) ptrace(0x5, r30, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r21, 0x1, &(0x7f0000000080)={{0x0, r22, r23, 0xffffffffffffffff, r27, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r28, r30, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) wait4(r30, 0x0, 0x20, &(0x7f0000000000)) 00:02:25 executing program 1: r0 = socket(0x18, 0x3, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0xffff, 0x80, &(0x7f0000000280)={0x248}, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=""/32, &(0x7f0000000180)=0x20) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x7, 0x3}, 0x8) r1 = open(&(0x7f0000000080)='./file0\x00', 0x2fc, 0x0) r2 = msgget(0x1, 0x1) r3 = open(&(0x7f0000000180)='./file0\x00', 0x60e, 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x0) r4 = msgget$private(0x0, 0x0) r5 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r5, 0xffff, 0x400, 0x0, 0x0) r6 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r6, 0xffff, 0x400, 0x0, 0x0) r7 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r7, 0xffff, 0x400, 0x0, 0x0) socket(0x18, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1007, 0x0, 0x0) r8 = socket(0x18, 0x2, 0x0) setsockopt$sock_int(r8, 0xffff, 0x200, 0x0, 0x0) msgsnd(r4, &(0x7f0000000800)=ANY=[], 0x0, 0x800) getsockopt$sock_cred(r3, 0xffff, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000000340)=0xc) r10 = __clone(0x0, 0x0) ptrace(0x9, r10, 0x0, 0x800000000000000) ptrace(0x2a, r10, &(0x7f0000000040), 0x0) r11 = msgget$private(0x0, 0x0) msgrcv(r11, &(0x7f0000000000)={0x0, ""/4096}, 0x1008, 0x3, 0x0) msgsnd(r11, &(0x7f00000010c0)={0x2, "c221a32ae169ea11750a8b12bc7151e59bccb3"}, 0x1b, 0x1800) msgsnd(r11, &(0x7f0000001080)=ANY=[@ANYBLOB="0100000000000000e386bda0079dfb98d22b6923c61a38faa10a4d9cdca3470f0cef24dbb70002ec2fc1419591000002000000080000000000000000"], 0x31, 0x800) msgsnd(r11, &(0x7f0000001180)={0x2, "33099155f02560fb3d3f5ad2b251f9166346dab0760058ccfbb42d24346ba21fe16b21b0cf7d93e3277cdf239f8c3007738bd53e67f1115b0f30554a919309d7eabe55b943810c2408c937ecae416dff3ff7eb8ef502571e065cc600a1900050ab5785de5929b419c1cd0ccdff56c01c15659f523c1b400191"}, 0x81, 0x800) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000000)={0x0, 0x0}, 0xc) r13 = getgid() r14 = open$dir(&(0x7f0000000100)='./file0\x00', 0xb0041, 0x0) readv(r14, &(0x7f0000001500)=[{0x0}], 0x1) r15 = openat(r14, &(0x7f0000001040)='./file0\x00', 0x48080, 0x100) getsockopt$SO_PEERCRED(r15, 0xffff, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0xfffffe7c) r17 = __clone(0x0, 0x0) r18 = socket(0x18, 0x2, 0x0) fcntl$lock(r18, 0xe, &(0x7f0000000900)) msgrcv(0x0, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES32=r18, @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRES16=r11], @ANYRESDEC]], 0x1, 0x1, 0x800) ptrace(0x9, r17, 0x0, 0x0) ptrace(0x5, r17, &(0x7f0000000000), 0x0) r19 = __clone(0x0, 0x0) ptrace(0x9, r19, 0x0, 0x0) ptrace(0x5, r19, &(0x7f0000000000), 0x0) msgctl$IPC_SET(r11, 0x1, &(0x7f0000000080)={{0x0, r12, r13, 0xffffffffffffffff, r16, 0x8, 0x1}, 0xffffffffffff6cda, 0x8, r17, r19, 0xbe, 0x100000000, 0x7, 0xffffffffffffffe8}) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000380)={{0x8, r9, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, r19, 0x0, 0x7}) getgroups(0x3, &(0x7f0000000300)=[0x0, 0x0, 0xffffffffffffffff]) r20 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x4) pwritev(r20, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6c8aa26b6d3f750c44255e21cdbf5d9ff41398bab84937a896aa9c0d574dd6da7aeb2711eac09a8c305a545bc8eb988c4c2c226e85feec434405a5a70de00026463fc95d80afd578bbd3a958fc73e9b3eaf7205a9dfa59a9469a186f3be373ff9daba9d805db5ac9c4dccf0d65135230d97e75e6618b9df05eea7b0ed4309d3f2a78ed6c305a987a7cd523c1c64972793eb693e7c17f0acf8b09563ee68d29e944c1884e04672345071187a7517f041b53e9572c89d0b", 0xb7}, {&(0x7f0000000400)="23e0f32107104cdddc39acc4942e8fc6667b843823fad92ca0f1cbd5d46aa918f87b3af926180b1f2c831a3f7e46e24252f36d1eed8198acfc66ea75a3fc1c2d3778eec491cf829e5d91a20742d9f143698977a5c77549986ad511d3821729bc27bc7caf276ba13a52d2a7ed909b42eaebbda17985f5c0800b2a80011d164b3984dbc2331987f0812952150b3821abdaddecde418fd74df344bc2a5b1d97b794b226ed1738b419853fe1629a7fcb9383ee661f2b99b5705600fca8d28920d68cb7ac5c5ab2c709659fc6b0d519e4b446939cb5c585aaf76bfe97313a64acdfccb67f9410bf6ffba321", 0xe9}], 0x2, 0x6) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r20, 0x0, 0x0) r21 = msgget$private(0x0, 0x0) msgsnd(r21, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000080000003882f6e6be1a658dbef672773c0cc65c853c84a5beefe4c4b2ff445c3c10cf9e65d0e420e50db943c16ebdb6eae3298b497c57dd37c4dedbde3a3280a47675e91dd4243f3eec65c5edbf45b82c7ebc5069480d8ab3749c71320fb11c0f8bc9b712b188"], 0x6b, 0x800) getsockopt$sock_cred(r20, 0xffff, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000340)=0xacaa6bb69c464387) msgctl$IPC_SET(r21, 0x1, &(0x7f0000000100)={{0x200, r22, 0x0, 0x0, 0x0, 0x40}, 0x8000040000, 0x131b, 0x0, 0x0, 0x4}) 00:02:25 executing program 3: r0 = semget(0x0, 0x3, 0x1) semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000000)=0x5) semget$private(0x0, 0x4, 0x64e) semop(r0, &(0x7f0000000040)=[{0x2c2f809a71645726, 0x7, 0x800}], 0x1) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000000c0)={0x0, 0x0}, 0xc) r4 = getegid() semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000100)={{0x7, 0x0, r2, r3, r4, 0x182, 0x2}, 0x5, 0x7fff, 0x2}) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)=[&(0x7f00000001c0)='^\x00', &(0x7f0000000200)='(*\x00', &(0x7f0000000240)='&@,$*#-(\x00', &(0x7f0000000280)='}\x00', &(0x7f00000002c0)=',]\x00', &(0x7f0000000300)='@))}\\.\x00', &(0x7f0000000340)='.[\x04/-*(&\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='6\x00', &(0x7f0000000440)='\'!\x00', &(0x7f0000000480)=',\x00', &(0x7f00000004c0)='-\x00']) r5 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x20c00, 0x41) setsockopt(r5, 0x5, 0x8, &(0x7f0000000580)="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", 0x1000) _lwp_ctl(0x4, &(0x7f00000015c0)=&(0x7f0000001580)={0x24a5, 0x4}) r6 = semget$private(0x0, 0x0, 0x104) getsockopt$sock_cred(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000001600)={0x0, 0x0}, &(0x7f0000001640)=0xc) r8 = geteuid() semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000001680)={{0x68f, r7, r2, r8, r4, 0x0, 0x5}, 0x10001, 0x0, 0xffffffffffffffe0}) r9 = semget(0x1, 0x4, 0x400) semctl$SETVAL(r9, 0x3, 0x8, &(0x7f0000001700)=0x7fff) _lwp_create(&(0x7f0000001840)={0x1, &(0x7f00000017c0)={0x400f0036, &(0x7f0000001740)={0x1, 0x0, {[0x7, 0x2, 0x4, 0x1180]}, {0xfad, 0x5}, {0xffffffffffffffe1, 0x2, '\x00\x00\x00\x00'}}, {[0x9, 0xcdf, 0x8, 0x4]}, {0x1, 0x74f, 0x1}, {0x7ff, 0x0, '(*\x00'}}, {[0x41, 0x4, 0x401, 0x9]}, {0x5, 0xd87, 0x2}, {0x6a2, 0x2, '}\x00'}}, 0x40, &(0x7f00000018c0)=0x0) _lwp_wakeup(r10) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000001900)=""/199) _lwp_exit() mknod$loop(&(0x7f0000001a00)='./file0\x00', 0x2, 0x0) fchownat(r5, &(0x7f0000001a40)='./file0\x00', r1, 0xffffffffffffffff, 0x600) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r11, 0xffff, 0x11, &(0x7f0000001ac0), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f0000002380)={0x0}, 0xc) r14 = geteuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, 0xc) r16 = fcntl$dupfd(0xffffffffffffffff, 0xc, r12) r17 = paccept(0xffffffffffffffff, &(0x7f0000002400)=@in6, &(0x7f0000002440)=0xc, 0x40000000) r18 = open$dir(&(0x7f0000002480)='./file0\x00', 0xa00108, 0xc0) r19 = accept(r5, &(0x7f00000024c0)=@in6, &(0x7f0000002500)=0xc) r20 = dup(r11) sendmsg$unix(r12, &(0x7f00000025c0)={&(0x7f0000001b00)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000022c0)=[{&(0x7f0000001b40)="fd0bf2b1bccad2c130781fce86e22fb74256bce2b11aedc3d49be3ea14060aee24f6493462da1cb4adc89e3a839fce73404e63cd2452f57e45b0baf4da403e7e7b20ed452762478f56b8995fcdaa427dc92ae630fc50056916670bf351c101e4e8c16555d86729a8b7bf308670c785435b4e71d65134d614395bf760b3ef3e3c854d9899ce4d76873abd0c1a450200e7f0419e8603227f6200a68f4fc18509fb14b7d0e5c3422f6260cf6cd5cef7a6c7aaeb9b3440b95f2beabe9a7ec62bdb9990e20b5984835208", 0xc8}, {&(0x7f0000001c40)="5226e201b09b579c663817d1fa1498594161904cdcaf4b565ec51cff10f6578c680a9e4fff88a7a6dc240fd97f56c055951c2a34f2b4203f2cde16b64804719833a69a6433a2bf98c8e6491f002133df17ce4f9b87e7f2969e2538f2401e0e6a7eacd3756ef846073d6907366a66467ac23242a2efb6c5cf9e5501d41b7ce81dd9e1863c16cf3ada53d536009dfa816113c6efc5cfb1fba660135af800b8c2b9410142634be40f59b56b9c565de4fd13df102e9ad392870ffd86becac9b3af6e146b0a4df93bf0e622c59d3be4ce1eff58a92400786c91", 0xd7}, {&(0x7f0000001d40)="6049fe5580b2048b48c66847323e788943ceaf2976aab9fed62acb40a1e623bebb740e90e9508205754221c26f339bfa6cf11c892895746f669ad8b1cfa90bb073f6cdf5b94c3e4b63c05cfd9127f73129d0cd824363bb6bc113c5ecae986d3d8cd0cf7428ed03af538994a282aa007b4214d264881ba8784b0954af407f2e644132ad598b028b64671e176bfea74630e8cb0e299128ae3a9d9a33869278aec7ee6180cda6d4f7f5bb6fb74a85480af2947b4683e87e681cae4f3921c1eb961da7f731151950e7f5f6a608256ede587b011dcc9c9cadce480b308842", 0xdc}, {&(0x7f0000001e40)="8f885004258337967edea1db21f65434507b3d10796da44855a989c91a28360e840c2d929d687ecd03eca2caa252c1133de2ca6066617403c58c2daf29ad8716dfb3ec866f5afc1a80831a8619b277375794d0ae6a8749037143b2c86e5a0802e870f42cda9642da76704e8b194f56ac2e2fd6f67385090ec3545fd413ce76eb39608b309def1831b21189beb188e2d8279cb8ba8d0fa7b32f8aed1977addb2e83ce4a9aeb3bda418a79fca4ab4ca6b846353b4645b3cd631cb143ce", 0xbc}, {&(0x7f0000001f00)="6d6230f9c265b5fa334c8a9c23da2c6e9dbda16db741233cf12229ad24d88ab22621a8dd80b71b1c250381e1f1f9ba8ad2e03da81964f5311f37917d8efbbc0d03906e413bda061b59a1be7a29cf496badc3c6f2b64aa0456ad921cd", 0x5c}, {&(0x7f0000001f80)="94a9352497baf8974785cf91bf5903f57c0b4484a92714fe7b45bcc9bc54c549b3d46d36e2832320a3754629d811be8363f2b33610d08382390c491a56ad0d29affdf6225e835ed99cb50dbf3dedb9557dcd9f2455c34bdaeeecff76e8ba1c313d320d782e2c772589945689bca6065246002e0810b5a647a91707ddddc95f97aba1949cab48a3dd91ad2971abaf89ab49d69b75ead4c280af4aa82552ad735557572c3d03310092f118c7dc0d415f8ab98d9632fd7c05c97065f5604f89d1739aab298d70e2e02e26eb44abbe50a6828a2e69357a4108d2c494700cd6913279e8ee1412ea02a46680958656a9e98ca202", 0xf1}, {&(0x7f0000002080)="7c6acd03b556f73cf100bb48f7339b2447c05c1e973a2549d918dee8fb863eb16b1aa377ff63331ecbe11bef8b99b23cb5bf4164e6703b63d1e2c2a4a22ed68b037e20d0eeeb8176b21a3e023ff27b033a3653ba18b8ebebf578a361", 0x5c}, {&(0x7f0000002100)="3432d7f10222f15e97895816ef6301daccb7f22bc9a7f2d9a2418b0cdd457b14d8d8948deb294f218338e6548e6926b31a8e7f0fa261299a2163f77cd7cf0336644a15cfede003f0db391a0a91ad32478fa2c46a055b26baf7b06cfcc9028686023377b609a0b56c26b1210fd675f3ee22639b6b1efa23777e", 0x79}, {&(0x7f0000002180)="b44cc147e148fdf188e2567531c536fe82", 0x11}, {&(0x7f00000021c0)="b4cf657de3144f0e6db182ded9322f244f582fb571c99d46ca240cabe90f646de51ee21fc73601e09460cc2d29e5b4d409dc88e3980fba64d36db1a2910f1c2f1b322236bf9c03e51510c59ba5c16cd75b551ab472841d02b8f2cc9ed0a7339d17c6dd853c2a90aafca08163aaaf03b96eba85d69925f2d9b9449669380b932410ef2b6e3988f1831ef08c4d93faa88683f4cbf0a60e64bb95f607d4c0b2b3b1f75bfbb430617079f995f769b7811c5dc4eb120149afab44f0cf71212bd5c62694e7a8ef6ca2eec32ec9f36f875f4d569d53ed9e59f25a9ca3b2cd9d3afc10feb52eab9c409df73e29ccb87456d6a4fcffd80ae21435010155487e98", 0xfc}], 0xa, &(0x7f0000002540)=[@cred={0x20, 0xffff, 0x2, r13, r14, r15}, @rights={0x20, 0xffff, 0x1, [r16, r17, 0xffffffffffffffff]}, @rights={0x20, 0xffff, 0x1, [r18, r19, r20]}], 0x60, 0x404}, 0x1) 00:02:25 executing program 3: r0 = semget(0x0, 0x4, 0x4) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/255) semget$private(0x0, 0x4, 0x299) semctl$GETZCNT(r0, 0x0, 0x7, &(0x7f0000002780)=""/4118) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000001100)=""/82) r1 = semget$private(0x0, 0x0, 0x28a) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f0000001180)=""/86) semop(r1, &(0x7f0000001200)=[{0x1, 0x5, 0x800}, {0x2, 0x9, 0x1800}, {0x3, 0x1, 0x2000}], 0x0) r2 = semget(0x3, 0x1, 0x80) r3 = geteuid() r4 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001240)={0x0, 0x0, 0x0}, &(0x7f0000001280)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000012c0)={0x0, 0x0, 0x0}, &(0x7f0000001300)=0xc) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001340)={{0x1c, r3, r4, r5, r7, 0x0, 0xfffe}, 0x800, 0x2aa, 0x996}) r8 = accept(0xffffffffffffffff, 0x0, &(0x7f00000013c0)) r9 = geteuid() setsockopt$sock_cred(r8, 0xffff, 0x11, &(0x7f0000001400)={0xffffffffffffffff, r9, r4}, 0xc) r10 = msgget$private(0x0, 0x200) getsockopt$SO_PEERCRED(r8, 0xffff, 0x11, &(0x7f0000001440), 0xc) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000001480)={0x0, 0x0}, 0xc) r12 = getegid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0xffff, 0x11, &(0x7f00000014c0)={0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) msgctl$IPC_SET(r10, 0x1, &(0x7f0000001500)={{0x7, r5, r14, r11, r12, 0x10, 0x9}, 0x1, 0x1, r13, 0xffffffffffffffff, 0x123c7400, 0x7, 0xfa, 0x6de}) r15 = semget(0x2, 0x4, 0x100) semop(r15, &(0x7f0000001580)=[{0x0, 0x3, 0x1000}, {0x3}], 0x2) r16 = semget(0x3, 0x3, 0xdd326d3422b02602) semctl$IPC_STAT(r16, 0x0, 0x2, &(0x7f00000015c0)=""/229) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0xffff, 0x11, &(0x7f00000016c0)={0x0, 0x0}, 0xc) getgroups(0x6, &(0x7f0000001700)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, r6, 0xffffffffffffffff]) fchown(r8, r17, r18) 00:02:25 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = socket$inet6(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x17, &(0x7f0000000240)="1900b882", 0x4) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x20a8e10, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) dup(r1) 00:02:25 executing program 3: select(0x40, &(0x7f0000000080)={0x3f, 0x5, 0x9, 0x4, 0x3, 0x6, 0x2}, &(0x7f00000000c0)={0x8000, 0xed78, 0x7, 0x0, 0x3ff, 0x2, 0x5, 0x233f}, &(0x7f0000000140)={0x2, 0x2, 0x9, 0x792, 0x4, 0x100000001, 0x400, 0x80}, &(0x7f0000000180)={0x5, 0x4}) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) recvfrom$inet6(r0, &(0x7f0000000200)=""/215, 0xd7, 0x1, &(0x7f0000000300)={0x18, 0x2, 0x3f, 0x3ff}, 0xc) r1 = __clone(0x0, &(0x7f0000000040)="5fbd5db9493d763d115e6e4ac0c87c0706973e26b276a60e5433e49399ad5d4eb0b5c845c16208c9f693405706cdfe4f") open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="21010000ffff000001000008cd7fdff73b41cea4e29b8b2b507280d3455ec5b28a0d280af406725a6ddc2a5d802dc10dafe8c619554d5cfe8b7f81b66aaca8e09a25c1b352bde64c094ffbb847080b57bb13394a63f3fc3bb3a1aa91e01d365551ad01cccce36f20df086786cc1d578b0809eb17ccfd116259d5ba2555c08cc149b46a6a782600b6588631e0"], 0x10}, 0x0) r3 = getgid() setsockopt$sock_cred(r2, 0xffff, 0x11, &(0x7f00000001c0)={r1, 0xffffffffffffffff, r3}, 0xc) r4 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000040), 0x357, 0x8) 00:02:25 executing program 2: r0 = open(&(0x7f0000000180)='./file1\x00', 0x60e, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="f6", 0x1}], 0x1, 0x0) symlink(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='./file1\x00') mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x5, 0x10, r0, 0x0, 0x0) nanosleep(&(0x7f0000000040)={0x100, 0x99ea}, 0x0) chroot(&(0x7f0000000200)='./file1\x00') r1 = open(&(0x7f0000000100)='./file1\x00', 0x20, 0x20) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0x69, &(0x7f0000000140)={{0x18, 0x2, 0x5, 0x6}, {0x18, 0x0, 0x5, 0x1}, 0xf7, [0x0, 0x6, 0x1000, 0x5, 0x9be, 0x6, 0x8, 0x1]}, 0x3c) 00:02:25 executing program 1: r0 = semget(0x2, 0x0, 0x100) semctl$GETALL(r0, 0x0, 0x6, &(0x7f0000000180)=""/214) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00') r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x241, 0x200) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r2, &(0x7f0000000280), 0xd) pwrite(r2, &(0x7f00000000c0)="fcdf068d57a2b9a260dd25404db1c5cef1885b2cbe9910d17ba58c41ea782305a5f497dc88c7537c21338d4970f946c30b4da99abccbaa5a9fa7b455298133b350d1f21c6c9d4e2826a3799121a3584a192aa13f5cc3cb9ec658bfd42066116b82a97ff03cb18289ce037bc487c01b066e99c0d678ff4cc4e097d5b8162224ff627d775dd1edb86bdbec80", 0x8b, 0xffffffff) 00:02:25 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) accept$unix(r0, &(0x7f0000000000)=@file={0x0, ""/52}, &(0x7f0000000040)=0x36) msgsnd(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="03ff0000000009000c932b51bf23d08656e520e17ebe0d358bf604c60f1b9896749a000053007991653169a0fc25010000000000cabb1ec229"], 0x1, 0x0) poll(&(0x7f00000000c0)=[{}, {}], 0x2000000000000312, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff00000100000008cd7fdf"], 0x10}, 0x0) shutdown(r1, 0x1) 00:02:25 executing program 4: r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x29, 0x14, &(0x7f0000000080)="01060200", 0x4) r1 = socket$inet(0x2, 0x10000000, 0x2) shutdown(r1, 0x0) r2 = socket$inet(0x2, 0x40000000, 0xff) accept$inet(r2, 0x0, &(0x7f0000000000)) 00:02:25 executing program 3: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0xfffffffffffffffd) close(r0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r1, &(0x7f0000000280), 0xd) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x252945c33e10c613, r1, 0x0, 0xffff) 00:02:26 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f00000000c0)={{0x18, 0x1, 0x7fffffff, 0x5}, {0x18, 0x1, 0x4, 0x3}, 0x81, [0x10000, 0x1, 0x6, 0xff, 0x2, 0x7, 0x1, 0x401]}, 0x3c) chroot(&(0x7f0000000000)='./file0\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) readv(r1, &(0x7f0000002a80)=[{&(0x7f0000001680)=""/230, 0xe6}], 0x1) accept$unix(r2, &(0x7f0000000380)=@file={0x0, ""/40}, &(0x7f0000000340)=0x2a) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2088611, 0x0) writev(r3, &(0x7f0000000340)=[{&(0x7f0000000000), 0x2cfea}], 0x1000000000000013) writev(r3, &(0x7f0000000280), 0xd) fchmod(r3, 0x40) getsockname(r1, &(0x7f0000000100)=@in, &(0x7f0000000140)=0xc) r4 = open$dir(&(0x7f0000001240)='./file0\x00', 0x42000400000002c1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x1001cf}], 0xffffed4, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8, 0x210, r4, 0x0, 0x0) getuid() rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket(0x18, 0x20000005, 0x8) sendto$unix(r0, &(0x7f0000000280)='%', 0x1, 0x0, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x201, 0x0) fcntl$lock(r5, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1000300010005}) connect$inet6(r5, &(0x7f0000000180)={0x18, 0x2, 0xffffff08, 0x2}, 0xc) munlockall() [ 202.0607211] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4066 command syz-executor.2) [ 202.1939754] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4066 command syz-executor.2) [ 202.2272792] panic: kernel diagnostic assertion "uvm_page_locked_p(old_pg)" failed: file "/syzkaller/managers/netbsd-kubsan/kernel/sys/arch/x86/x86/pmap.c", line 4351 [ 202.2523023] cpu0: Begin traceback... [ 202.2716843] vpanic() at netbsd:vpanic+0x2aa [ 202.3049966] kern_assert() at netbsd:kern_assert+0x63 [ 202.3494136] pmap_enter_ma() at netbsd:pmap_enter_ma+0x1f10 [ 202.3827262] pmap_enter_default() at netbsd:pmap_enter_default+0x7a [ 202.4271407] uvm_fault_lower_enter() at netbsd:uvm_fault_lower_enter+0x283 [ 202.4715566] uvm_fault_internal() at netbsd:uvm_fault_internal+0x29bd [ 202.5159731] trap() at netbsd:trap+0x1195 [ 202.5270775] --- trap (number 6) --- [ 202.5492850] 4056a8: [ 202.5492850] cpu0: End traceback... [ 202.5492850] fatal breakpoint trap in supervisor mode [ 202.5612023] trap type 1 code 0 rip 0xffffffff8021ddbd cs 0x8 rflags 0x286 cr2 0x200010c0 ilevel 0 rsp 0xffffb180b43dd9b0 [ 202.5732418] curlwp 0xffffef617a14da00 pid 3494.1 lowest kstack 0xffffb180b43da2c0 Stopped in pid 3494.1 (syz-executor.5) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0x109 vpanic() at netbsd:vpanic+0x2aa kern_assert() at netbsd:kern_assert+0x63 pmap_enter_ma() at netbsd:pmap_enter_ma+0x1f10 pmap_enter_default() at netbsd:pmap_enter_default+0x7a uvm_fault_lower_enter() at netbsd:uvm_fault_lower_enter+0x283 uvm_fault_internal() at netbsd:uvm_fault_internal+0x29bd trap() at netbsd:trap+0x1195 --- trap (number 6) --- 4056a8: ds d9b0 es a7be fs d9a0 gs 7188 rdi ffffef6270ab34e0 rsi ffffef617a14dce8 rbp ffffb180b43dd9b0 rbx ffffffff840290c0 cpu_info_primary rdx 2 rcx 0 rax 0 r8 ffffffff840290c0 cpu_info_primary r9 0 r10 ffffb180b43dd070 r11 0 r12 ffffffff83b37188 ostype+0xc70 r13 ffffb180b43dda28 r14 104 r15 ffffffff853da200 pool_head+0x560 rip ffffffff8021ddbd breakpoint+0x5 cs 8 rflags 286 rsp ffffb180b43dd9b0 ss 0 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 5876 3 4 0 1000000 ffffef617a90d1e0 syz-executor.5 5883 3 4 0 1000000 ffffef617e1712c0 syz-executor.5 3684 3 4 0 1000000 ffffef617cb222a0 syz-executor.5 4081 3 4 0 1000000 ffffef617ba84640 syz-executor.5 3494 4 3 1 80 ffffef617619a0e0 syz-executor.5 parked 3494 3 3 0 80 ffffef617cb226e0 syz-executor.5 parked 3494 > 1 7 0 10040000 ffffef617a14da00 syz-executor.5 4300 3 3 0 40080 ffffef617e171700 syz-executor.5 parked 2912 3 3 1 80 ffffef6178612b60 syz-executor.2 parked 3945 3 3 1 80 ffffef617aeff280 syz-executor.5 parked 3287 3 3 0 80 ffffef6181670ae0 syz-executor.5 parked 3109 3 3 0 80 ffffef61816706a0 syz-executor.5 parked 2905 3 3 0 80 ffffef6181670260 syz-executor.5 parked 3642 3 3 0 80 ffffef617a741060 syz-executor.5 parked 3481 3 3 1 80 ffffef61797e3920 syz-executor.2 parked 4226 3 4 1 1000000 ffffef61779f5560 syz-executor.1 4985 3 3 1 80 ffffef6177172100 syz-executor.1 parked 4991 3 3 1 80 ffffef61792c0180 syz-executor.1 parked 2935 3 4 1 1000000 ffffef61766e19e0 syz-executor.1 5231 3 3 0 80 ffffef617b4d4a20 syz-executor.1 parked 3824 4 4 0 1000000 ffffef61797e34e0 syz-executor.1 3824 3 4 1 1000000 ffffef6176dafb40 syz-executor.1 3824 1 4 1 11000000 ffffef6177c9b280 syz-executor.1 3535 4 3 0 80 ffffef617c372ac0 syz-executor.1 parked 5546 3 3 0 80 ffffef6177c9b6c0 syz-executor.2 parked 5200 8 3 0 80 ffffef617a74d660 syz-executor.2 parked 5011 3 3 1 80 ffffef617b4d41a0 syz-executor.1 parked 5332 3 3 0 80 ffffef617a13d160 syz-executor.2 parked 4090 3 3 0 80 ffffef617a6d51c0 syz-executor.2 parked 3046 4 3 0 80 ffffef6179ad4940 syz-executor.2 parked 2917 3 3 0 80 ffffef6179ad40c0 syz-executor.2 parked 2113 3 3 0 80 ffffef61769c7260 syz-executor.5 parked 5038 3 3 1 80 ffffef6179ad4500 syz-executor.5 parked 4775 3 3 1 80 ffffef617a6d5600 syz-executor.5 parked 3690 3 3 1 80 ffffef617ef90540 syz-executor.2 parked 2781 3 3 1 80 ffffef617672d600 syz-executor.2 parked 4512 3 3 0 80 ffffef6177e8c6e0 syz-executor.5 parked 2621 3 3 0 80 ffffef6176d45740 syz-executor.5 parked 2111 3 3 1 80 ffffef617ef90980 syz-executor.5 parked 3240 3 3 1 80 ffffef61760bf180 syz-executor.5 parked 2867 3 3 1 80 ffffef6174435340 syz-executor.5 parked 4504 3 3 1 80 ffffef6177d16520 syz-executor.5 parked 2572 3 3 1 80 ffffef6179a49900 syz-executor.4 parked 2797 3 3 1 80 ffffef61786122e0 syz-executor.1 parked 2294 3 3 1 80 ffffef61779f5120 syz-executor.1 parked 1631 3 3 0 80 ffffef6178ff8520 syz-executor.1 parked 2412 3 3 0 80 ffffef6174e564c0 syz-executor.1 parked 2889 3 3 1 80 ffffef6178042320 syz-executor.5 parked 2723 3 3 1 80 ffffef6179a494c0 syz-executor.1 parked 2479 3 3 1 80 ffffef61779f59a0 syz-executor.1 parked 2210 5 3 0 80 ffffef61789c4480 syz-executor.2 parked 4779 3 3 1 80 ffffef617b2e2140 syz-executor.1 parked 4394 3 3 1 80 ffffef617730f780 syz-executor.5 parked 2616 3 3 1 80 ffffef617ef90100 syz-executor.5 parked 1635 3 3 1 80 ffffef6178042760 syz-executor.1 parked 1144 3 3 1 80 ffffef617a7418e0 syz-executor.1 parked 2494 3 3 0 80 ffffef6174ee5920 syz-executor.1 parked 2612 3 3 0 80 ffffef6178612720 syz-executor.1 parked 2102 3 3 1 80 ffffef61791f01e0 syz-executor.1 parked 3487 3 3 1 80 ffffef617a7414a0 syz-executor.1 parked 1436 3 3 1 80 ffffef6176d45300 syz-executor.1 parked 3728 3 3 0 80 ffffef6179a49080 syz-executor.1 parked 3360 3 3 0 80 ffffef61789c4040 syz-executor.1 parked 2491 3 3 0 80 ffffef617c8a8a80 syz-executor.2 parked 2125 3 3 0 80 ffffef6178c21120 syz-executor.2 parked 1092 3 3 1 80 ffffef61789c48c0 syz-executor.1 parked 2353 3 3 1 80 ffffef6176675aa0 syz-executor.5 parked 1307 3 3 1 80 ffffef617730f340 syz-executor.5 parked 1441 5 3 0 80 ffffef617730fbc0 syz-executor.5 parked 2202 3 3 1 80 ffffef6174ee54e0 syz-executor.5 parked 897 5 3 1 80 ffffef6176d45b80 syz-executor.1 parked 3668 4 3 1 80 ffffef617cb10ac0 syz-executor.1 parked 1362 3 3 1 80 ffffef617609f160 syz-executor.2 parked 3403 3 3 0 80 ffffef6176607620 syz-executor.2 parked 1093 3 3 1 80 ffffef61760bf5c0 syz-executor.2 parked 3344 3 3 1 80 ffffef61761ce580 syz-executor.2 parked 3086 3 3 0 80 ffffef617609f9e0 syz-executor.5 parked 3065 4 3 1 80 ffffef617c8a8200 syz-executor.1 parked 3095 3 3 1 80 ffffef617619a520 syz-executor.1 parked 3118 3 3 1 80 ffffef61763a65e0 syz-executor.1 parked 600 3 3 1 80 ffffef616f214900 syz-executor.2 parked 1098 3 3 1 80 ffffef6179c68740 syz-executor.5 parked 1224 3 3 1 80 ffffef617672d1c0 syz-executor.5 parked 583 3 3 1 80 ffffef6176daf700 syz-executor.5 parked 1679 3 3 1 80 ffffef6178c21560 syz-executor.5 parked 1283 3 3 1 80 ffffef617672da40 syz-executor.4 parked 2569 3 3 0 80 ffffef6178c219a0 syz-executor.5 parked 2599 3 3 1 80 ffffef617cb10680 syz-executor.4 parked 2584 3 3 1 80 ffffef61769c7ae0 syz-executor.2 parked 2335 3 3 0 80 ffffef6176daf2c0 syz-executor.1 parked 2354 3 3 0 80 ffffef6177e8cb20 syz-executor.1 parked 2939 3 3 0 80 ffffef6177e8c2a0 syz-executor.1 parked 3024 3 3 0 80 ffffef61769c76a0 syz-executor.1 parked 2524 3 3 0 80 ffffef61760bfa00 syz-executor.1 parked 3019 3 3 1 80 ffffef6174eda700 syz-executor.4 parked 2932 3 3 1 80 ffffef6177c9bb00 syz-executor.4 parked 1513 3 3 1 80 ffffef61761ce9c0 syz-executor.2 parked 2173 3 3 1 80 ffffef616f2144c0 syz-executor.2 parked 1377 4 3 1 80 ffffef6176675660 syz-executor.2 parked 1464 3 3 1 80 ffffef617cb10240 syz-executor.2 parked 1481 3 3 1 80 ffffef6176675220 syz-executor.2 parked 2026 3 3 1 80 ffffef6174e56900 syz-executor.1 parked 1485 3 3 1 80 ffffef6176dc12e0 syz-executor.1 parked 1538 3 3 0 80 ffffef61763a6a20 syz-executor.1 parked 1914 3 3 0 80 ffffef617c8a8640 syz-executor.1 parked 1133 3 3 0 80 ffffef6174c82240 syz-executor.1 parked 1320 3 3 0 80 ffffef61763a61a0 syz-executor.4 parked 1122 3 3 0 80 ffffef61766071e0 syz-executor.4 parked 1595 3 3 0 80 ffffef616e966060 syz-executor.5 parked 1713 3 3 0 80 ffffef617609f5a0 syz-executor.5 parked 1088 4 3 0 80 ffffef6176dc1b60 syz-executor.5 parked 1716 3 3 0 80 ffffef617402eba0 syz-executor.5 parked 1486 3 3 1 80 ffffef61766e1160 syz-executor.2 parked 1553 3 3 0 80 ffffef61761ce140 syz-executor.5 parked 978 3 3 1 80 ffffef61757c4940 syz-executor.1 parked 1306 3 3 0 80 ffffef6179c68b80 syz-executor.1 parked 1128 3 3 0 80 ffffef617489d480 syz-executor.4 parked 1222 4 3 0 80 ffffef61757c40c0 syz-executor.1 parked 1173 3 3 1 80 ffffef6179c68300 syz-executor.4 parked 840 3 3 0 80 ffffef6174e222a0 syz-executor.4 parked 1206 3 3 0 80 ffffef61792c05c0 syz-executor.4 parked 1356 4 3 0 80 ffffef61792c0a00 syz-executor.5 parked 1267 6 3 0 80 ffffef6174d778e0 syz-executor.5 parked 956 3 3 1 80 ffffef617489d8c0 syz-executor.5 parked 1203 3 3 1 80 ffffef61703b2920 syz-executor.5 parked 1210 3 3 0 80 ffffef6174e56080 syz-executor.4 parked 1031 3 3 0 80 ffffef6174d774a0 syz-executor.1 parked 1207 3 3 0 80 ffffef61745c3280 syz-executor.1 parked 1158 3 3 0 80 ffffef6174ee50a0 syz-executor.4 parked 1295 3 3 0 80 ffffef61757c4500 syz-executor.4 parked 1342 4 3 1 80 ffffef61634ce8c0 syz-executor.2 parked 1392 3 3 0 80 ffffef61757d0540 syz-executor.5 parked 1155 3 3 0 80 ffffef617363e560 syz-executor.5 parked 821 3 3 1 80 ffffef61745c3b00 syz-executor.1 parked 1004 3 4 1 1000000 ffffef61737975e0 syz-executor.3 546 3 3 0 80 ffffef6174435780 syz-executor.3 parked 1137 3 4 1 1000000 ffffef617489d040 syz-executor.3 545 3 3 1 80 ffffef6173926660 syz-executor.3 parked 1059 3 4 0 1000000 ffffef617363e9a0 syz-executor.3 1059 1 4 0 11000000 ffffef6178ff8960 syz-executor.3 1150 3 3 1 80 ffffef617402e760 syz-executor.1 parked 480 3 3 1 80 ffffef617346f600 syz-executor.3 parked 793 3 3 1 80 ffffef6174c82680 syz-executor.3 parked 1172 3 3 1 80 ffffef61791f0620 syz-executor.5 parked 397 3 3 1 80 ffffef61757d0980 syz-executor.4 parked 977 3 3 1 80 ffffef6173aac500 syz-executor.4 parked 578 3 3 1 80 ffffef61703b24e0 syz-executor.4 parked 853 3 3 1 80 ffffef617346f1c0 syz-executor.4 parked 957 3 3 1 80 ffffef6173e03a80 syz-executor.4 parked 1219 3 3 1 80 ffffef6173aac940 syz-executor.4 parked 667 3 3 1 80 ffffef6173926220 syz-executor.1 parked 996 3 3 0 80 ffffef6174435bc0 syz-executor.1 parked 997 3 3 0 80 ffffef617388d9c0 syz-executor.1 parked 870 3 3 1 80 ffffef617402e320 syz-executor.4 parked 861 3 3 0 80 ffffef61766e15a0 syz-executor.1 parked 530 3 3 1 80 ffffef6174eda2c0 syz-executor.5 parked 854 3 3 1 80 ffffef617363e120 syz-executor.5 parked 472 3 3 1 80 ffffef6173e03640 syz-executor.5 parked 1103 3 3 1 80 ffffef617388d140 syz-executor.5 parked 970 3 3 1 80 ffffef6173aac0c0 syz-executor.5 parked 804 4 3 1 80 ffffef6161a1d700 syz-executor.5 parked 447 5 3 0 80 ffffef6174e22b20 syz-executor.2 parked 636 3 3 0 80 ffffef6174edab40 syz-executor.2 parked 392 3 3 1 80 ffffef6173926aa0 syz-executor.5 parked 709 3 3 0 80 ffffef6176dc1720 syz-executor.5 parked 193 6 3 1 80 ffffef617346fa40 syz-executor.2 parked 815 4 4 0 1000000 ffffef6176ae1260 syz-executor.0 816 5 3 0 80 ffffef6176ae1ae0 syz-executor.5 parked 759 3 3 0 80 ffffef6176ae16a0 syz-executor.5 parked 677 3 3 0 80 ffffef6174c82ac0 syz-executor.0 parked 798 4 4 0 1000000 ffffef61745c36c0 syz-executor.0 798 3 4 0 1000080 ffffef6173e03200 syz-executor.0 msgwait 798 1 4 0 11000000 ffffef61757d0100 syz-executor.0 615 14 3 1 80 ffffef6173797a20 syz-executor.1 parked 747 12 3 1 80 ffffef61737971a0 syz-executor.1 parked 569 5 3 0 80 ffffef617388d580 syz-executor.5 parked 630 4 3 1 80 ffffef616e9668e0 syz-executor.5 parked 550 3 3 1 80 ffffef61791f0a60 syz-executor.5 parked 739 5 3 1 80 ffffef6178ff80e0 syz-executor.3 parked 494 1 2 1 0 ffffef6162655b60 syz-executor.4 602 1 2 0 0 ffffef616f214080 syz-executor.5 473 1 3 0 80 ffffef61626552e0 syz-executor.3 pipe_rd 45 1 2 0 0 ffffef6161b11280 syz-executor.2 455 1 2 1 0 ffffef61618662a0 syz-executor.1 41 1 3 0 80 ffffef61634ce480 syz-executor.0 pipe_rd 599 12 3 1 80 ffffef6162655720 syz-fuzzer pipe_lk 599 11 3 1 80 ffffef6161866b20 syz-fuzzer parked 599 10 3 1 80 ffffef6163ba0b80 syz-fuzzer parked 599 9 2 0 0 ffffef6163a7c760 syz-fuzzer 599 8 2 0 0 ffffef6163a7c320 syz-fuzzer 599 7 3 0 80 ffffef6163a7cba0 syz-fuzzer parked 599 6 3 1 80 ffffef61614c9680 syz-fuzzer parked 599 5 3 1 80 ffffef61634ce040 syz-fuzzer parked 599 4 3 0 80 ffffef61614c9ac0 syz-fuzzer parked 599 3 3 1 80 ffffef6161574260 syz-fuzzer parked 599 2 2 1 0 ffffef6161574ae0 syz-fuzzer 599 1 3 1 80 ffffef6161b116c0 syz-fuzzer parked 452 1 3 0 80 ffffef61612c0200 sshd select 534 1 3 0 80 ffffef6163d04bc0 getty nanoslp 517 1 3 1 80 ffffef6163d04780 getty nanoslp 284 1 3 1 80 ffffef6163ba0300 getty nanoslp 556 1 3 0 80 ffffef61614c9240 getty ttyraw 541 1 3 1 80 ffffef6163d04340 cron nanoslp 501 1 3 0 80 ffffef6163ba0740 inetd kqueue 475 1 3 0 80 ffffef61618666e0 sshd select 467 1 3 0 80 ffffef6161b11b00 powerd kqueue 242 1 3 0 80 ffffef61615746a0 syslogd kqueue 248 1 3 0 80 ffffef6161a1db40 dhcpcd kqueue 223 1 3 1 80 ffffef6161a1d2c0 dhcpcd kqueue 1 1 3 0 80 ffffef61611e7a60 init wait 0 58 3 0 204 ffffef61612c0640 physiod physiod 0 57 3 0 204 ffffef61612bf220 pooldrain pooldrain 0 > 56 7 1 200 ffffef61612bfaa0 aiodoned 0 55 2 1 200 ffffef61612bf660 ioflush 0 54 3 0 200 ffffef61612c0a80 pgdaemon pgdaemon 0 51 3 1 200 ffffef615e8dc9c0 npfgc-0 npfgccv 0 50 3 1 204 ffffef61611e7620 rt_free rt_free 0 49 3 1 204 ffffef61611e71e0 unpgc unpgc 0 48 3 1 204 ffffef61611d8a40 key_timehandler key_timehandler 0 47 3 1 204 ffffef61611d8600 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffef61611d81c0 icmp6_wqinput/0 icmp6_wqinput 0 45 3 0 204 ffffef6161171a20 nd6_timer nd6_timer 0 44 3 1 204 ffffef6161164160 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffef61611645a0 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffef61611649e0 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffef616116a180 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffef616116a5c0 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffef616116aa00 icmp_wqinput/0 icmp_wqinput 0 38 3 0 204 ffffef61611711a0 rt_timer rt_timer 0 37 3 0 204 ffffef61611715e0 vmem_rehash vmem_rehash 0 27 3 0 204 ffffef615e8dc580 scsibus0 sccomp 0 26 3 0 200 ffffef615e8dc140 pms0 pmsreset 0 25 3 1 204 ffffef615e8679a0 xcall/1 xcall 0 24 1 1 200 ffffef615e867560 softser/1 0 23 1 1 200 ffffef615e867120 softclk/1 0 22 1 1 200 ffffef615e858980 softbio/1 0 21 1 1 200 ffffef615e858540 softnet/1 0 20 1 1 201 ffffef615e858100 idle/1 0 19 3 0 204 ffffef626ed7c960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffffef626ed7c520 lnxlngwq lnxlngwq 0 17 3 0 204 ffffef626ed7c0e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffffef626eda3940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffef626eda3500 sysmon smtaskq 0 14 3 0 204 ffffef626eda30c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffffef626f1b6920 pmfevent pmfevent 0 12 3 0 204 ffffef626f1b64e0 sopendfree sopendfr 0 11 3 0 204 ffffef626f1b60a0 nfssilly nfssilly 0 10 2 0 200 ffffef62705df900 cachegc 0 9 3 1 204 ffffef62705df4c0 vdrain vdrain 0 8 3 0 200 ffffef62705df080 modunload mod_unld 0 7 3 0 204 ffffef62705f88e0 xcall/0 xcall 0 6 1 0 200 ffffef62705f84a0 softser/0 0 5 1 0 200 ffffef62705f8060 softclk/0 0 4 1 0 200 ffffef62706198c0 softbio/0 0 3 1 0 200 ffffef6270619480 softnet/0 0 2 1 0 201 ffffef6270619040 idle/0 0 1 3 1 200 ffffffff85330660 swapper uvm [Locks tracked through LWPs] Locks held by an LWP (syz-executor.5): Lock 0 (initialized at amap_copy) lock address : 0xffffef617b9f3c80 type : sleep/adaptive initialized : 0xffffffff8222d24f shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 0 current lwp : 0xffffef617a14da00 last held: 0xffffef617a14da00 last locked* : 0xffffffff82247e48 unlocked : 0xffffffff822450c7 owner field : 0xffffef617a14da00 wait/spin: 0/0 Turnstile chain at 0xffffffff85ea9490 with mutex 0xffffef6270632e80. => No active turnstile for this lock. Lock 1 (initialized at pmap_create) lock address : 0xffffef617ab0b358 type : sleep/adaptive initialized : 0xffffffff802c9b2e shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 0 current lwp : 0xffffef617a14da00 last held: 0xffffef617a14da00 last locked* : 0xffffffff802cfa28 unlocked : 0xffffffff802ceee4 owner field : 0xffffef617a14da00 wait/spin: 0/0 Turnstile chain at 0xffffffff85ea9368 with mutex 0xffffef6270632540. => No active turnstile for this lock. [Locks tracked through CPUs] PAGE FLAG PQ UOBJECT UANON 0xffffb18000003180 0041 0000 0x0 0x0 0xffffb180000031f8 0041 0000 0x0 0x0 0xffffb18000003270 0041 0000 0x0 0x0 0xffffb180000032e8 0041 0000 0x0 0x0 0xffffb18000003360 0041 0000 0x0 0x0 0xffffb180000033d8 0041 0000 0x0 0x0 0xffffb18000003450 0041 0000 0x0 0x0 0xffffb180000034c8 0041 0000 0x0 0x0 0xffffb18000003540 0040 0000 0x0 0x0 0xffffb180000035b8 0048 0000 0x0 0x0 0xffffb18000003630 0048 0000 0x0 0x0 0xffffb180000036a8 0048 0000 0x0 0x0 0xffffb18000003720 0048 0000 0x0 0x0 0xffffb18000003798 0048 0000 0x0 0x0 0xffffb18000003810 0049 0000 0x0 0x0 0xffffb18000003888 0049 0000 0x0 0x0 0xffffb18000003900 0040 0000 0x0 0x0 0xffffb18000003978 0040 0000 0x0 0x0 0xffffb180000039f0 0040 0000 0x0 0x0 0xffffb18000003a68 0040 0000 0x0 0x0 0xffffb18000003ae0 0040 0000 0x0 0x0 0xffffb18000003b58 0040 0000 0x0 0x0 0xffffb18000003bd0 0049 0000 0x0 0x0 0xffffb18000003c48 0040 0000 0x0 0x0 0xffffb18000003cc0 0048 0000 0x0 0x0 0xffffb18000003d38 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