r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:00:53 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:53 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:53 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:53 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 153.4202785] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 647 command syz-executor.3) 00:00:53 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:00:54 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:54 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:54 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:54 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 153.7987103] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 911 command syz-executor.3) 00:00:54 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:00:54 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:00:54 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 154.2550277] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3859 command syz-executor.3) 00:00:54 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:54 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:54 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:00:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:00:54 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:55 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:55 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:55 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:55 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:00:55 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:55 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:55 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 154.9784740] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3637 command syz-executor.3) 00:00:55 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:55 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:00:55 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:00:55 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:55 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:55 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:56 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:56 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:00:56 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:56 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:56 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:00:56 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 155.7687072] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 733 command syz-executor.3) 00:00:56 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:56 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:56 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:56 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:00:56 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:56 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 156.4031254] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 711 command syz-executor.3) 00:00:56 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:57 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:00:57 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:57 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:57 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 156.8817060] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 963 command syz-executor.3) 00:00:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:00:57 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:57 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:57 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:00:57 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:57 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:57 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:57 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:57 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:57 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 157.4604676] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3336 command syz-executor.3) 00:00:57 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:00:57 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:58 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:58 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 157.8722927] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 913 command syz-executor.3) 00:00:58 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:00:58 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:58 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:58 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:58 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:00:58 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:00:58 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:58 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 158.3063505] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1072 command syz-executor.3) 00:00:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:00:59 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:00:59 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:59 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:59 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:00:59 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:59 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 159.0409341] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 997 command syz-executor.3) 00:00:59 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:00:59 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:00:59 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 159.4750137] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3830 command syz-executor.3) 00:00:59 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:00:59 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:00 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:00 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:00 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:00 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:00 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:00 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:00 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 160.1873175] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3699 command syz-executor.3) 00:01:00 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:00 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:01 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 160.7438340] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3400 command syz-executor.3) 00:01:01 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:01 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:01 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:01 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:01 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:01 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:01 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:01 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 161.3003172] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3765 command syz-executor.3) 00:01:01 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:01 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:01 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:02 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 161.6787501] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 861 command syz-executor.3) 00:01:02 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:02 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:02 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:02 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:02 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 162.2908896] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1204 command syz-executor.3) 00:01:02 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:02 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:02 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:02 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:02 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:03 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:03 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:03 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:03 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:03 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 162.9698203] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4106 command syz-executor.3) 00:01:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:03 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:03 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:03 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:03 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:03 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:03 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:03 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:03 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:04 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:04 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:04 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:04 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 164.0828307] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 738 command syz-executor.3) 00:01:04 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:04 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:05 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:05 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:05 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 164.7060925] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3704 command syz-executor.3) 00:01:05 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:05 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:05 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:05 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:05 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:05 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:05 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 165.3516467] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1207 command syz-executor.3) 00:01:05 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:05 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:06 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:06 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:06 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:06 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:06 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:06 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:06 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 166.0973561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3954 command syz-executor.3) 00:01:06 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:06 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:06 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 166.5091580] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1259 command syz-executor.3) 00:01:06 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:07 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:07 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:07 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:07 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:07 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 166.9321001] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1785 command syz-executor.3) 00:01:07 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:07 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:07 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:07 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:07 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:07 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:08 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:08 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 167.7891119] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3893 command syz-executor.3) 00:01:08 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:08 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:08 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:08 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:08 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 168.2677042] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1271 command syz-executor.3) 00:01:08 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:08 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:08 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 168.5682324] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1264 command syz-executor.3) 00:01:09 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:09 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:09 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:09 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:09 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 168.9577632] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1068 command syz-executor.3) 00:01:09 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:09 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:09 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:09 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:09 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:09 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 169.5031466] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3592 command syz-executor.3) 00:01:09 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:10 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:10 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:10 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:10 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:10 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:10 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:10 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 170.2711013] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 866 command syz-executor.3) 00:01:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:10 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:10 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:10 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:10 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:11 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:11 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:11 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 170.7385636] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 800 command syz-executor.3) 00:01:11 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:11 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:11 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:11 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 171.2282775] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1335 command syz-executor.3) 00:01:11 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:11 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:11 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:11 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:11 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:12 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 171.7068819] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1031 command syz-executor.3) 00:01:12 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:12 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:12 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:12 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 172.1743407] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 841 command syz-executor.3) 00:01:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:12 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:12 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:12 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:12 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 172.7976141] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3864 command syz-executor.3) 00:01:13 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:13 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:13 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:13 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:13 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:13 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:13 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:13 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:13 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:13 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:13 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 173.4320310] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1279 command syz-executor.3) 00:01:13 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:14 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:14 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:14 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:14 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:14 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:14 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 174.1109614] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3518 command syz-executor.3) 00:01:14 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:14 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:14 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:14 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:15 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 174.6229360] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4307 command syz-executor.3) 00:01:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:15 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:15 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:15 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:15 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:15 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:15 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:15 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 175.3352541] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4150 command syz-executor.3) 00:01:15 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:15 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:15 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:16 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:16 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:16 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 175.8138661] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1977 command syz-executor.3) 00:01:16 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:16 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:16 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:16 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:16 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 176.3480826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 909 command syz-executor.3) 00:01:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:16 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:16 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:17 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:17 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:17 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:17 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:17 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:17 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:17 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 177.2607401] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 928 command syz-executor.3) 00:01:17 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:17 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:18 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:18 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:18 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:18 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:18 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 177.7618878] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1463 command syz-executor.3) 00:01:18 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:18 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:18 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 178.2735808] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1456 command syz-executor.3) 00:01:18 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:18 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:18 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:18 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:18 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:19 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:19 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:19 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 178.8634676] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3992 command syz-executor.3) 00:01:19 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:19 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:19 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:19 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 179.3420561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1361 command syz-executor.3) 00:01:19 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:19 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:19 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:19 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:20 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:20 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:20 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:20 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:20 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 180.1768068] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1245 command syz-executor.3) 00:01:20 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:20 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:20 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:20 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:20 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:21 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:21 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:21 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:21 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:21 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:21 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 181.0226845] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1223 command syz-executor.3) 00:01:21 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:21 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:21 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:21 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 181.3677135] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1324 command syz-executor.3) 00:01:21 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:21 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:21 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:22 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:22 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:22 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:22 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 181.9910063] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4274 command syz-executor.3) 00:01:22 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 182.2024676] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4147 command syz-executor.3) 00:01:22 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:22 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:22 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:22 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:22 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:23 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:23 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:23 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 183.0706124] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4420 command syz-executor.3) 00:01:23 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:23 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:23 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:23 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:23 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:24 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:24 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:24 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 183.7384133] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3710 command syz-executor.3) 00:01:24 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:24 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:24 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:24 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:24 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:24 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:24 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:24 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 184.5063762] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1510 command syz-executor.3) 00:01:25 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:25 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:25 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 184.7846337] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1584 command syz-executor.3) 00:01:25 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:25 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:25 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:25 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:25 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:25 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 185.1407911] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1539 command syz-executor.3) 00:01:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:25 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:25 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:25 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:25 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:26 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 185.6861561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1489 command syz-executor.3) 00:01:26 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:26 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:26 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:26 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:26 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:26 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 186.1313685] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4484 command syz-executor.3) 00:01:26 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:26 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:26 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:26 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 186.4096083] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1373 command syz-executor.3) 00:01:26 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:26 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 186.9104599] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3774 command syz-executor.3) 00:01:27 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:27 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:27 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:27 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:27 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:27 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:27 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:27 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:27 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 187.4224360] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1574 command syz-executor.3) 00:01:27 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:28 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:28 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:28 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 187.9566829] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1648 command syz-executor.3) 00:01:28 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:28 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:28 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:28 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:28 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:28 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 188.3684938] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4373 command syz-executor.3) 00:01:28 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:28 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:29 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:29 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 188.7469129] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1404 command syz-executor.3) 00:01:29 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:29 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:29 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:29 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:29 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:29 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:29 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:29 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:30 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 189.5593953] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1437 command syz-executor.3) 00:01:30 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:30 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:30 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:30 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:30 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:30 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:30 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:30 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:30 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 190.2160646] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1719 command syz-executor.3) 00:01:30 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:31 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:31 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:31 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:31 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 190.7391917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4470 command syz-executor.3) 00:01:31 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:31 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:31 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:31 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:31 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:31 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:31 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:31 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:31 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 191.3513268] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4502 command syz-executor.3) 00:01:31 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:31 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:32 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:32 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:32 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:32 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:32 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:32 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 192.0859102] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1771 command syz-executor.3) 00:01:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:32 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:32 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:32 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 192.5756328] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1844 command syz-executor.3) 00:01:33 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:33 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:33 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:33 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:33 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:33 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:33 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 193.1210114] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3902 command syz-executor.3) 00:01:33 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:33 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:33 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:33 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:33 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:33 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:33 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:33 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:34 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:34 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 193.8444532] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4746 command syz-executor.3) 00:01:34 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:34 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:34 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:34 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 194.1449728] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4530 command syz-executor.3) 00:01:34 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:34 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:34 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:34 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:34 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 194.4343433] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4403 command syz-executor.3) 00:01:34 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:35 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:35 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 194.8572946] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1377 command syz-executor.3) 00:01:35 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:35 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:35 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:35 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:35 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:35 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:35 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:36 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:36 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:36 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:36 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 195.9480301] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1835 command syz-executor.3) 00:01:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:36 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:36 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:36 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:36 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:36 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:36 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 196.6492071] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4906 command syz-executor.3) 00:01:37 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:37 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:37 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:37 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:37 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:37 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:37 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:37 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:37 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:37 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:37 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 197.2391026] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4376 command syz-executor.3) 00:01:37 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:37 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:38 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:38 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:38 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:38 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 197.7288226] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4740 command syz-executor.3) 00:01:38 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:38 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:38 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:38 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:38 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:38 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:38 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:38 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:38 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 198.3854921] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1795 command syz-executor.3) 00:01:38 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:38 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:39 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:39 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:39 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:39 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 198.8418387] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4819 command syz-executor.3) 00:01:39 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:39 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:39 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 199.3983199] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1899 command syz-executor.3) 00:01:39 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:39 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:39 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:39 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:39 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:40 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:40 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:40 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:40 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 200.0995076] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1871 command syz-executor.3) 00:01:40 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:40 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:40 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:40 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:40 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:40 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:41 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:41 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 200.7562072] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1809 command syz-executor.3) 00:01:41 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:41 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:41 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:41 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 201.4907726] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4531 command syz-executor.3) 00:01:41 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:42 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:42 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:42 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:42 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:42 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:42 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:42 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:42 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:42 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:42 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:42 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 202.4368177] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1894 command syz-executor.3) 00:01:42 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:42 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:43 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:43 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:43 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 202.7818449] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2553 command syz-executor.3) 00:01:43 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:43 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:43 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:43 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:43 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 203.3049609] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1935 command syz-executor.3) 00:01:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:43 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:43 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:43 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:44 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:44 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:44 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 203.8614614] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4296 command syz-executor.3) 00:01:44 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:44 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:44 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:44 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 204.3956970] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1569 command syz-executor.3) 00:01:44 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:44 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:44 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:44 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:45 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:45 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:45 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:45 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:45 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:45 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:45 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:45 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 205.1414112] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4661 command syz-executor.3) 00:01:45 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:45 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:46 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:46 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:46 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:46 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:46 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:46 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:46 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:46 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 206.0874943] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4690 command syz-executor.3) 00:01:46 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:46 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:46 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:46 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 206.4213577] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2032 command syz-executor.3) 00:01:46 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:46 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:46 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:46 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:47 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 206.7997790] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4360 command syz-executor.3) 00:01:47 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:47 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:47 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:47 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:47 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:47 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:47 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:47 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 207.3785420] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1788 command syz-executor.3) 00:01:47 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:47 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:47 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:48 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 207.6790480] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1799 command syz-executor.3) 00:01:48 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:48 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:48 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:48 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:48 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:48 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:48 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 208.3134561] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5011 command syz-executor.3) 00:01:48 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:49 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:49 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 208.7141406] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2681 command syz-executor.3) 00:01:49 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 209.0480444] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4754 command syz-executor.3) 00:01:49 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:49 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:49 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:49 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:49 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:49 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:49 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 209.6045452] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4392 command syz-executor.3) 00:01:50 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:50 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:50 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:50 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:50 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:50 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:50 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:50 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:50 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:50 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 210.2612096] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4850 command syz-executor.3) 00:01:50 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:50 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:50 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:50 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:51 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:51 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:51 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:51 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 210.9178837] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1863 command syz-executor.3) 00:01:51 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:51 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:51 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:51 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:51 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 211.4966515] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4789 command syz-executor.3) 00:01:52 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:52 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:52 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:52 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:52 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 211.8528025] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5226 command syz-executor.3) 00:01:52 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:52 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:52 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:52 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:52 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:52 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:52 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:52 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:52 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 212.5428887] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4918 command syz-executor.3) 00:01:53 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:53 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:53 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:53 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:53 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:53 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:53 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:53 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 213.5556933] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4488 command syz-executor.3) 00:01:54 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:54 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:54 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:54 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:54 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:54 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 214.0231691] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1927 command syz-executor.3) 00:01:54 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:54 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:54 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:54 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:54 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:54 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 214.4238361] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2219 command syz-executor.3) 00:01:54 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:54 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:55 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:55 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:55 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:55 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:55 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:55 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 215.0916306] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2809 command syz-executor.3) [ 215.3253615] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5124 command syz-executor.3) 00:01:55 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:55 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:55 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:55 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:55 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:56 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:56 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:56 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:56 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:56 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:56 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 216.1267200] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4949 command syz-executor.3) 00:01:56 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:56 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:56 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:56 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:56 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:57 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:57 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:57 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:57 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 216.6609619] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 1737 command syz-executor.3) 00:01:57 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:57 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:57 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:57 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:57 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:57 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:57 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:58 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 217.6849223] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4414 command syz-executor.3) 00:01:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:58 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:58 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:58 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:58 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:58 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:58 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:58 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 218.0410828] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4792 command syz-executor.3) 00:01:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:58 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:58 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:59 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:59 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 218.5530631] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2013 command syz-executor.3) 00:01:59 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:59 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:01:59 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 218.9648713] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5046 command syz-executor.3) 00:01:59 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:01:59 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:01:59 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:01:59 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:01:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:00 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:00 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:00 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:00 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:00 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 219.7773606] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2277 command syz-executor.3) 00:02:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:00 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:00 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:00 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:00 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:00 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:00 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 220.5564674] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2420 command syz-executor.3) 00:02:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:01 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:01 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:01 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:01 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:01 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 221.2465227] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4478 command syz-executor.3) 00:02:01 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:01 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:01 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:01 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:01 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:02 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:02 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:02 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:02 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:02 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:02 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:02 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 222.3038724] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2359 command syz-executor.3) 00:02:02 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:02 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:02 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:03 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 222.9382863] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4680 command syz-executor.3) 00:02:03 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:03 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:03 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:03 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:03 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:03 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:03 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:03 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:04 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 223.5504341] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2303 command syz-executor.3) 00:02:04 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:04 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:04 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:04 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:04 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:04 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:04 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:04 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 224.2516314] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5482 command syz-executor.3) 00:02:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:04 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:04 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:04 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:04 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:04 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:05 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 224.8192511] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2141 command syz-executor.3) 00:02:05 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:05 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:05 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:05 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:05 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:05 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:05 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:05 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:05 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:05 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:05 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 225.5315929] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5174 command syz-executor.3) 00:02:06 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:06 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:06 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:06 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:06 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 226.0658294] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2405 command syz-executor.3) 00:02:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:06 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:06 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:06 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:06 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:06 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:06 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:06 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:06 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:06 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 226.4887539] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2475 command syz-executor.3) 00:02:07 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:07 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:07 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:07 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:07 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 227.1009019] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5546 command syz-executor.3) 00:02:07 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:07 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:07 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:07 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:07 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:07 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 227.4682083] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2205 command syz-executor.3) 00:02:08 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:08 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:08 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:08 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:08 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:08 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:08 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:08 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:08 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:08 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:08 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:08 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 228.4699315] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2395 command syz-executor.3) 00:02:09 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:09 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:09 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:09 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:09 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:09 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:09 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:09 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:09 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:09 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 229.5829410] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2247 command syz-executor.3) 00:02:10 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:10 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:10 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:10 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:10 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:10 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:10 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 229.9056688] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2348 command syz-executor.3) 00:02:10 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:10 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:10 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:10 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 230.3619938] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2435 command syz-executor.3) 00:02:10 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:10 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:10 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:10 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:11 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 230.7070307] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5444 command syz-executor.3) 00:02:11 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:11 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:11 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:11 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:11 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:11 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 231.0743261] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2511 command syz-executor.3) 00:02:11 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:11 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:11 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:11 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:11 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:11 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:12 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:12 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:12 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 231.8756931] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5269 command syz-executor.3) 00:02:12 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:12 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:12 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:12 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:12 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:12 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:12 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:13 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:13 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:13 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:13 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 232.9998090] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5578 command syz-executor.3) 00:02:13 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:13 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:13 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:13 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:13 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:13 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:13 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 233.4895243] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2499 command syz-executor.3) 00:02:14 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:14 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:14 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:14 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 233.9013392] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2575 command syz-executor.3) 00:02:14 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:14 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:14 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:14 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:14 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:14 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:14 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:14 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:14 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:14 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:14 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:15 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:15 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 234.7027006] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2125 command syz-executor.3) 00:02:15 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:15 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:15 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:15 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:15 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 235.0254770] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5301 command syz-executor.3) 00:02:15 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 235.3037180] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5642 command syz-executor.3) 00:02:15 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:15 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:15 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:15 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:15 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:16 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:16 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:16 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 235.6821513] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2476 command syz-executor.3) 00:02:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:16 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:16 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:16 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 236.0605626] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4968 command syz-executor.3) 00:02:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 236.3054203] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2577 command syz-executor.3) 00:02:16 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:16 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:16 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:16 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:16 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:16 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:17 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:17 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:17 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:17 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:17 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 236.9064437] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2672 command syz-executor.3) 00:02:17 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:17 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:17 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:17 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:17 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:17 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 237.4629260] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2274 command syz-executor.3) 00:02:17 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:18 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:18 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:18 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 238.0528236] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5430 command syz-executor.3) 00:02:18 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:18 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:18 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:18 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:18 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:18 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:19 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:19 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 238.6093301] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2731 command syz-executor.3) 00:02:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:19 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:19 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:19 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:19 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:19 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:19 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:19 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 239.2771249] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2662 command syz-executor.3) 00:02:19 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:19 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:19 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:19 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:19 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 239.9226706] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2272 command syz-executor.3) 00:02:20 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:20 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:20 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:20 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:20 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:20 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:20 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:20 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 240.4235265] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5064 command syz-executor.3) 00:02:20 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:21 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:21 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:21 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:21 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:21 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:21 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:21 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:21 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:21 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:21 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:21 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:22 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:22 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 241.8481578] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5461 command syz-executor.3) 00:02:22 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:22 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:22 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:22 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:22 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:22 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:22 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:23 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 242.6272726] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5363 command syz-executor.3) 00:02:23 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:23 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:23 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:23 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:23 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 243.1503702] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5554 command syz-executor.3) 00:02:23 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:23 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:23 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:23 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:23 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:23 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:23 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:23 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:23 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:24 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 243.8626917] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2556 command syz-executor.3) 00:02:24 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:24 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:24 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:24 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:24 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:24 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:24 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:24 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:25 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 244.6083954] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5590 command syz-executor.3) 00:02:25 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:25 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:25 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:25 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:25 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:25 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:25 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:25 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:26 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:26 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 245.5878421] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2589 command syz-executor.3) 00:02:26 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:26 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:26 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:26 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:26 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:26 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:26 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 246.1777376] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5796 command syz-executor.3) 00:02:26 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:26 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:26 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:26 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 246.4225876] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2400 command syz-executor.3) 00:02:26 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:27 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:27 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:27 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:27 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:27 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:27 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:27 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 247.1905632] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2779 command syz-executor.3) 00:02:27 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:27 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:27 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:27 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:27 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:27 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:27 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 247.5467172] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2996 command syz-executor.3) 00:02:28 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:28 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:28 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:28 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:28 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 247.9251377] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2377 command syz-executor.3) 00:02:28 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:28 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:28 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:28 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:28 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:28 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:28 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 248.4259908] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2653 command syz-executor.3) 00:02:29 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:29 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:29 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:29 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:29 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:29 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:29 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 249.1494424] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5860 command syz-executor.3) 00:02:29 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:29 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:29 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:29 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:29 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:29 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:30 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:30 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:30 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:30 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:30 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:30 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:30 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:30 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 250.0509786] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5686 command syz-executor.3) 00:02:30 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:30 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:30 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:30 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:31 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:31 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 250.6631206] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3060 command syz-executor.3) 00:02:31 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:31 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:31 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:31 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:31 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:31 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 251.1528422] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5118 command syz-executor.3) 00:02:31 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:31 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:31 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:31 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 251.7315950] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5907 command syz-executor.3) 00:02:32 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:32 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:32 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:32 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:32 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:32 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:32 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:32 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 252.0766185] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2999 command syz-executor.3) 00:02:32 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:32 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:33 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:33 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:33 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:33 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:33 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 252.7221711] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5924 command syz-executor.3) 00:02:33 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:33 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:33 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:33 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 253.1339826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2897 command syz-executor.3) 00:02:33 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:33 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:33 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:33 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:34 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:34 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:34 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 253.8240616] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3641 command syz-executor.3) 00:02:34 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:34 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:34 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:34 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:34 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:34 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:34 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:34 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:34 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:35 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 254.5697479] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2759 command syz-executor.3) 00:02:35 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:35 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:35 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 254.9815696] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2947 command syz-executor.3) 00:02:35 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:35 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:35 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 255.3377250] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5352 command syz-executor.3) 00:02:35 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:35 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:35 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:35 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:35 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:36 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:36 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:36 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:36 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:36 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:36 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:36 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:36 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 256.4061947] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2657 command syz-executor.3) 00:02:36 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:36 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:36 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:36 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:37 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:37 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:37 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:37 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 257.0628754] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3705 command syz-executor.3) 00:02:37 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:37 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:37 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:37 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:37 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:37 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:37 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 257.5525911] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2924 command syz-executor.3) 00:02:38 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:38 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:38 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:38 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:38 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:38 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:38 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 258.0979620] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3120 command syz-executor.3) 00:02:38 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:38 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:38 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:38 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:38 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:38 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:38 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 258.4763826] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5656 command syz-executor.3) 00:02:39 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:39 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:39 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:39 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:39 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:39 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:39 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 258.8659319] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2876 command syz-executor.3) 00:02:39 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:39 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:39 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 259.3556490] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2722 command syz-executor.3) 00:02:39 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:39 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:39 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:39 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:40 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:40 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:40 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:40 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 260.1347531] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3150 command syz-executor.3) 00:02:40 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:40 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:40 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:40 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:41 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:41 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 260.6689936] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2887 command syz-executor.3) 00:02:41 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:41 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:41 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:41 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 261.1475859] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3075 command syz-executor.3) 00:02:41 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:41 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:41 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:41 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:41 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:41 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:41 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:42 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:42 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:42 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:42 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:42 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:42 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 262.0936413] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2940 command syz-executor.3) 00:02:42 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:42 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:42 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:42 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:42 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:43 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 262.6056171] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3099 command syz-executor.3) 00:02:43 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:43 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:43 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:43 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:43 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:43 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:43 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 263.1398506] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2697 command syz-executor.3) 00:02:43 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:43 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:43 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:43 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:43 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:44 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 263.7631264] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3255 command syz-executor.3) 00:02:44 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:44 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:44 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:44 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:44 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 264.1526787] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3139 command syz-executor.3) 00:02:44 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:44 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:44 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:44 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:44 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:45 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:45 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:45 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:45 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 264.7982444] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6180 command syz-executor.3) 00:02:45 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:45 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:45 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:45 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:45 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:45 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:45 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 265.2322948] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3307 command syz-executor.3) 00:02:45 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:45 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:45 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:46 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 265.7331564] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5973 command syz-executor.3) 00:02:46 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:46 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:46 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:46 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:46 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:46 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:46 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:46 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 266.2785120] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2761 command syz-executor.3) 00:02:46 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:46 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:46 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:46 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:46 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:47 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:47 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:47 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 266.9463127] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3015 command syz-executor.3) 00:02:47 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:47 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:47 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:47 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:47 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:47 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:47 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:47 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:48 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:48 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 267.7254189] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5608 command syz-executor.3) 00:02:48 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:48 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:48 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:48 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:48 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:48 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 268.1594880] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2848 command syz-executor.3) 00:02:48 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:48 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:48 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 268.6158099] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3301 command syz-executor.3) 00:02:49 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:49 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:49 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:49 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:49 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:49 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:49 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:49 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:49 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 269.2947477] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3263 command syz-executor.3) 00:02:49 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:49 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:50 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:50 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:50 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:50 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:50 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:50 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:50 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:50 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 270.1183663] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3343 command syz-executor.3) 00:02:50 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:50 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:50 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:50 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:50 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:50 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:51 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 270.5858245] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3444 command syz-executor.3) 00:02:51 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:51 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:51 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:51 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:51 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:51 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:51 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:51 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:51 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:51 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) [ 271.5096111] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 2912 command syz-executor.3) 00:02:52 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:52 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:52 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:52 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:52 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:52 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:52 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:52 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 272.2330719] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6134 command syz-executor.3) 00:02:52 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:52 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:52 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:52 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 272.6782748] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3327 command syz-executor.3) 00:02:53 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:53 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:53 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:53 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:53 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 273.1568571] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6098 command syz-executor.3) 00:02:53 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:53 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:53 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:53 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:53 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:53 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:53 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:54 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 273.6465719] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3331 command syz-executor.3) 00:02:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:54 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:54 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:54 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:54 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:54 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:54 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:54 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:54 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:55 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:55 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 274.6037523] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6003 command syz-executor.3) 00:02:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:55 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:55 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:55 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:55 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:55 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:55 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:55 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:55 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 275.4162628] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5768 command syz-executor.3) 00:02:55 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:55 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:55 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:56 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:56 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:56 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 275.9950086] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3511 command syz-executor.3) 00:02:56 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:56 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:56 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:56 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:56 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:56 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:56 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:57 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:57 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:57 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) [ 276.6294090] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3471 command syz-executor.3) 00:02:57 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:57 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:57 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:57 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:57 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:57 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:57 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:57 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 277.3417411] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3229 command syz-executor.3) 00:02:57 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:57 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:57 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:58 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:58 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:58 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 277.9316268] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6229 command syz-executor.3) 00:02:58 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:58 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:58 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:58 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:58 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:58 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:58 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:58 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 278.4102182] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3040 command syz-executor.3) 00:02:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:02:59 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:59 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:59 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:59 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 279.0223862] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6258 command syz-executor.3) 00:02:59 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:59 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:02:59 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:02:59 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:02:59 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:02:59 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:03:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:03:00 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:03:00 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:03:00 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) [ 279.6345157] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 6538 command syz-executor.3) 00:03:00 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:03:00 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:03:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:03:00 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) [ 279.9461676] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3546 command syz-executor.3) 00:03:00 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:03:00 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:03:00 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:03:00 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:03:00 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:03:01 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:03:01 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 280.6473477] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 3557 command syz-executor.3) 00:03:01 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:03:01 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:03:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:03:01 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:03:01 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:03:01 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:03:01 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:03:01 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:03:01 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:03:02 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:03:02 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:03:02 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:03:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:03:02 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:03:02 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:03:02 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:03:02 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:03:02 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:03:02 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:03:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:03:02 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 282.4837999] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 4217 command syz-executor.3) 00:03:02 executing program 3: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000180), 0xfd67}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x70e, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)='!', 0x1}], 0x1) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x810, r0, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x831, r0, 0x0, 0x0) read(r0, &(0x7f0000000280)=""/253, 0xfd) 00:03:02 executing program 1: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:03:02 executing program 5: r0 = semget$private(0x0, 0x7, 0x10c) semop(0x0, &(0x7f0000000000)=[{0x1, 0x100000001, 0x1000}, {0x4, 0xf0, 0x1800}, {0x2, 0x5, 0x1000}, {0x0, 0x5, 0x800}], 0x4) semctl$GETPID(r0, 0x2, 0x4, &(0x7f0000000040)=""/2) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x21) r2 = semget$private(0x0, 0x1, 0x0) r3 = semget(0x0, 0x1, 0x82) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000080)=""/118) getrusage(0xffffffffffffffff, &(0x7f0000000100)) msgget(0x0, 0x4) semctl$GETALL(r3, 0x0, 0x6, &(0x7f00000001c0)=""/220) semctl$GETNCNT(r1, 0x3, 0x3, &(0x7f00000002c0)=""/170) socket$inet6(0x18, 0x20000000, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xa) semctl$SETVAL(r2, 0x0, 0x8, &(0x7f00000003c0)=0x3) semctl$GETALL(r2, 0x0, 0x6, &(0x7f0000000400)=""/20) semctl$IPC_RMID(r0, 0x0, 0x0) r5 = accept$unix(r4, &(0x7f0000000440)=@file={0x0, ""/32}, &(0x7f0000000480)=0x22) r6 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r6, 0x0) getsockname$inet6(r5, &(0x7f00000004c0), &(0x7f0000000500)=0xc) semget$private(0x0, 0x0, 0x100) semget(0x2, 0x4, 0x40) write(r4, &(0x7f0000000540)="5acd1576bad1365b879a4d520e6a4847896e28d42321e127dfa7e46a1a243ea606ca5f7d10228e614234b4aa0db1e7ff9666e1b6c8a174e6bbd1cd2d60e03fd651d91d02c49e6860ca25ce54545ca658fec7f74bb3f077a634796f", 0x5b) semget$private(0x0, 0x6, 0x201) shmat(r6, &(0x7f0000ffc000/0x3000)=nil, 0x2000) getsockopt$sock_cred(r4, 0xffff, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) wait4(r7, &(0x7f0000000640), 0x20000, &(0x7f0000000680)) semctl$GETVAL(r0, 0x0, 0x5, &(0x7f0000000740)=""/162) 00:03:02 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:03:02 executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) unlink(&(0x7f0000000000)='./file0\x00') writev(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000040)="cb", 0x1}], 0x1) close(r0) 00:03:03 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) 00:03:03 executing program 4: socket$unix(0x1, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000480), 0x34a, &(0x7f0000000640)=""/58, 0x3a}, 0x1) 00:03:03 executing program 0: socket(0x2, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x800000003, 0xffffffffffffffff) fcntl$setown(r0, 0x6, 0x0) [ 283.0403006] WARNING: defaulted mmap() share type to MAP_PRIVATE (pid 5928 command syz-executor.3) [ 283.0518601] panic: kernel diagnostic assertion "pg->wire_count != 0" failed: file "/syzkaller/managers/netbsd/kernel/sys/uvm/uvm_page.c", line 1608 [ 283.0677472] cpu0: Begin traceback... [ 283.0848003] vpanic() at netbsd:vpanic+0x267 [ 283.1293213] _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure [ 283.1849690] uvm_pageunwire() at netbsd:uvm_pageunwire+0xee [ 283.2294928] uvm_fault_unwire_locked() at netbsd:uvm_fault_unwire_locked+0x2f9 [ 283.2851399] uvm_fault_unwire() at netbsd:uvm_fault_unwire+0x31 [ 283.3296635] uvm_fault_wire() at netbsd:uvm_fault_wire+0xcf [ 283.3741792] uvm_map_pageable() at netbsd:uvm_map_pageable+0x7c3 [ 283.4298363] uvm_mmap.part.0() at netbsd:uvm_mmap.part.0+0x443 [ 283.4854812] sys_mmap() at netbsd:sys_mmap+0x8b8 [ 283.5300010] sys___syscall() at netbsd:sys___syscall+0xf5 [ 283.5856502] syscall() at netbsd:syscall+0x3ac [ 283.5967795] --- syscall (number 198) --- [ 283.6190397] 7e3469843b9a: [ 283.6190397] cpu0: End traceback... [ 283.6308047] fatal breakpoint trap in supervisor mode [ 283.6308047] trap type 1 code 0 rip 0xffffffff8021cd1d cs 0x8 rflags 0x246 cr2 0x7e97cde4e000 ilevel 0 rsp 0xffffbe817bdc7730 [ 283.6493765] curlwp 0xffffbe8013889940 pid 5928.2 lowest kstack 0xffffbe817bdc02c0 Stopped in pid 5928.2 (syz-executor.3) at netbsd:breakpoint+0x5: leave ? breakpoint() at netbsd:breakpoint+0x5 db_panic() at netbsd:db_panic+0xf9 vpanic() at netbsd:vpanic+0x267 _GLOBAL__sub_D_65535_0_cpu_configure() at netbsd:_GLOBAL__sub_D_65535_0_cpu_configure uvm_pageunwire() at netbsd:uvm_pageunwire+0xee uvm_fault_unwire_locked() at netbsd:uvm_fault_unwire_locked+0x2f9 uvm_fault_unwire() at netbsd:uvm_fault_unwire+0x31 uvm_fault_wire() at netbsd:uvm_fault_wire+0xcf uvm_map_pageable() at netbsd:uvm_map_pageable+0x7c3 uvm_mmap.part.0() at netbsd:uvm_mmap.part.0+0x443 sys_mmap() at netbsd:sys_mmap+0x8b8 sys___syscall() at netbsd:sys___syscall+0xf5 syscall() at netbsd:syscall+0x3ac --- syscall (number 198) --- 7e3469843b9a: ds 0 es 0 fs f401 gs 9940 rdi ffffbe800d935458 rsi ffffbe8013889c28 rbp ffffbe817bdc7730 rbx ffffffff82610040 cpu_info_primary rdx 3ffff rcx ffffbe8171069000 rax ffffbe80120a4e48 r8 4 r9 ffffffff82891e23 db_onpanic+0x3 r10 1ffffffff05123c4 r11 10 r12 ffffbe816d8b2000 r13 ffffffff81f39040 vmmapbsy+0x1140 r14 ffffbe817bdc77c0 r15 ffffbe816d8a0058 rip ffffffff8021cd1d breakpoint+0x5 cs 8 rflags 246 rsp ffffbe817bdc7730 ss 10 netbsd:breakpoint+0x5: leave PID LID S CPU FLAGS STRUCT LWP * NAME WAIT 3233 2 3 0 80 ffffbe80138f4a00 syz-executor.0 parked 3233 1 3 1 0 ffffbe80138ce120 syz-executor.0 tstile 3523 1 2 1 0 ffffbe801387c920 syz-executor.4 3335 2 3 0 80 ffffbe80138a9540 syz-executor.2 parked 3335 1 2 1 10000000 ffffbe801389c520 syz-executor.2 5928 3 2 1 0 ffffbe8013a05660 syz-executor.3 5928 > 2 7 0 0 ffffbe8013889940 syz-executor.3 5928 1 3 1 10000004 ffffbe80138438e0 syz-executor.3 vm_map 6602 3 3 0 80 ffffbe801389c960 syz-executor.5 parked 6602 2 3 1 80 ffffbe8013948640 syz-executor.5 parked 6602 1 2 0 10000000 ffffbe801393e600 syz-executor.5 3558 2 3 0 80 ffffbe8013948200 syz-executor.1 parked 3558 1 2 0 10000000 ffffbe80139441e0 syz-executor.1 2654 1 3 1 80 ffffbe80137f68c0 syz-executor.4 parked 1049 1 3 1 80 ffffbe8012a35b60 syz-executor.3 parked 322 1 3 0 80 ffffbe80138890c0 syz-executor.3 parked 528 1 2 1 0 ffffbe80137f6480 syz-executor.5 523 1 2 0 0 ffffbe80137f6040 syz-executor.2 483 1 2 0 0 ffffbe8012046b00 syz-executor.4 45 > 1 7 1 0 ffffbe80129fe2c0 syz-executor.3 390 1 2 0 0 ffffbe8011fb0ae0 syz-executor.1 41 1 2 0 0 ffffbe800f6ea9c0 syz-executor.0 507 11 3 0 80 ffffbe80120822a0 syz-fuzzer kqueue 507 10 3 0 80 ffffbe8012a53300 syz-fuzzer parked 507 9 3 0 80 ffffbe80129fe700 syz-fuzzer parked 507 8 3 1 80 ffffbe80120466c0 syz-fuzzer parked 507 7 3 0 80 ffffbe8012a53b80 syz-fuzzer parked 507 6 3 0 80 ffffbe8012082b20 syz-fuzzer parked 507 5 3 1 80 ffffbe80132bf780 syz-fuzzer parked 507 4 3 1 80 ffffbe8011f70680 syz-fuzzer parked 507 3 3 1 80 ffffbe8011f70ac0 syz-fuzzer parked 507 2 3 1 80 ffffbe8011fb0260 syz-fuzzer parked 507 1 3 1 80 ffffbe80129feb40 syz-fuzzer parked 596 1 3 0 80 ffffbe80132bfbc0 sshd select 558 1 3 0 80 ffffbe80132bf340 getty nanoslp 506 1 3 0 80 ffffbe801309bba0 getty nanoslp 495 1 3 0 80 ffffbe801309b760 getty nanoslp 535 1 3 0 80 ffffbe8011f70240 getty ttyraw 433 1 3 0 80 ffffbe8012a53740 cron nanoslp 389 1 3 1 80 ffffbe801309b320 inetd kqueue 317 1 3 0 80 ffffbe8011fb06a0 sshd select 479 1 3 1 80 ffffbe8012a352e0 powerd kqueue 231 1 3 0 80 ffffbe8012a35720 syslogd kqueue 268 1 3 1 80 ffffbe80120826e0 dhcpcd kqueue 220 1 3 0 80 ffffbe8012046280 dhcpcd kqueue 1 1 3 0 80 ffffbe8011f10a60 init wait 0 58 3 0 204 ffffbe8011f28640 physiod physiod 0 57 3 0 204 ffffbe8011f5d220 pooldrain pooldrain 0 56 3 0 204 ffffbe8011f5daa0 aiodoned aiodoned 0 55 2 0 200 ffffbe8011f5d660 ioflush 0 54 3 0 200 ffffbe8011f28a80 pgdaemon pgdaemon 0 51 3 1 200 ffffbe8011f28200 npfgc-0 npfgccv 0 50 3 0 204 ffffbe8011f10620 rt_free rt_free 0 49 3 0 204 ffffbe8011f101e0 unpgc unpgc 0 48 3 1 204 ffffbe8011f09a40 key_timehandler key_timehandler 0 47 3 1 204 ffffbe8011f09600 icmp6_wqinput/1 icmp6_wqinput 0 46 3 0 204 ffffbe8011f091c0 icmp6_wqinput/0 icmp6_wqinput 0 45 2 0 200 ffffbe8011dbaa20 nd6_timer 0 44 3 1 204 ffffbe8011db8160 carp6_wqinput/1 carp6_wqinput 0 43 3 0 204 ffffbe8011db85a0 carp6_wqinput/0 carp6_wqinput 0 42 3 1 204 ffffbe8011db89e0 carp_wqinput/1 carp_wqinput 0 41 3 0 204 ffffbe8011db9180 carp_wqinput/0 carp_wqinput 0 40 3 1 204 ffffbe8011db95c0 icmp_wqinput/1 icmp_wqinput 0 39 3 0 204 ffffbe8011db9a00 icmp_wqinput/0 icmp_wqinput 0 38 2 0 200 ffffbe8011dba1a0 rt_timer 0 37 3 0 204 ffffbe8011dba5e0 vmem_rehash vmem_rehash 0 27 3 0 204 ffffbe800f6ea580 scsibus0 sccomp 0 26 3 0 200 ffffbe800f6ea140 pms0 pmsreset 0 25 3 1 204 ffffbe800f6b39a0 xcall/1 xcall 0 24 1 1 200 ffffbe800f6b3560 softser/1 0 23 1 1 200 ffffbe800f6b3120 softclk/1 0 22 1 1 200 ffffbe800f6b0980 softbio/1 0 21 1 1 200 ffffbe800f6b0540 softnet/1 0 20 1 1 201 ffffbe800f6b0100 idle/1 0 19 3 0 204 ffffbe800de68960 lnxpwrwq lnxpwrwq 0 18 3 0 204 ffffbe800de68520 lnxlngwq lnxlngwq 0 17 3 0 204 ffffbe800de680e0 lnxsyswq lnxsyswq 0 16 3 0 204 ffffbe800de62940 lnxrcugc lnxrcugc 0 15 3 0 204 ffffbe800de62500 sysmon smtaskq 0 14 3 0 204 ffffbe800de620c0 pmfsuspend pmfsuspend 0 13 3 0 204 ffffbe800de58920 pmfevent pmfevent 0 12 3 0 204 ffffbe800de584e0 sopendfree sopendfr 0 11 3 0 204 ffffbe800de580a0 nfssilly nfssilly 0 10 2 0 200 ffffbe800de4e900 cachegc 0 9 3 1 204 ffffbe800de4e4c0 vdrain vdrain 0 8 3 0 200 ffffbe800de4e080 modunload mod_unld 0 7 3 0 204 ffffbe800de3f8e0 xcall/0 xcall 0 6 1 0 200 ffffbe800de3f4a0 softser/0 0 5 1 0 200 ffffbe800de3f060 softclk/0 0 4 1 0 200 ffffbe800de3a8c0 softbio/0 0 3 1 0 200 ffffbe800de3a480 softnet/0 0 2 1 0 201 ffffbe800de3a040 idle/0 0 1 2 0 200 ffffffff82959000 swapper [Locks tracked through LWPs] Locks held by an LWP (syz-executor.0): Lock 0 (initialized at amap_alloc) lock address : 0xffffbe8013663b00 type : sleep/adaptive initialized : 0xffffffff81097392 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffffbe8013889940 last held: 0xffffbe80138ce120 last locked* : 0xffffffff810a6c89 unlocked : 0xffffffff810a4b5f owner field : 0xffffbe80138ce120 wait/spin: 0/0 Turnstile chain at 0xffffffff82b70740. => No active turnstile for this lock. Locks held by an LWP (syz-executor.3): Lock 0 (initialized at vcache_alloc) lock address : 0xffffbe8013996740 type : sleep/adaptive initialized : 0xffffffff8126f49b shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffffbe8013889940 last held: 0xffffbe8013a05660 last locked* : 0xffffffff8129e270 unlocked : 0xffffffff8129e2a3 owner/count : 0xffffbe8013a05660 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82b707c0. => No active turnstile for this lock. Lock 1 (initialized at genfs_node_init) lock address : 0xffffbe801398b2a0 type : sleep/adaptive initialized : 0xffffffff8129e3f0 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 1 current lwp : 0xffffbe8013889940 last held: 0xffffbe8013a05660 last locked* : 0xffffffff80ff609d unlocked : 0xffffffff81292ef5 owner/count : 0xffffbe8013a05660 flags : 0x0000000000000004 Turnstile chain at 0xffffffff82b70680. => No active turnstile for this lock. Locks held by an LWP (syz-executor.3): Lock 0 (initialized at uvm_obj_init) lock address : 0xffffbe801385b840 type : sleep/adaptive initialized : 0xffffffff810c3483 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 0 current cpu : 0 last held: 0 current lwp : 0xffffbe8013889940 last held: 0xffffbe8013889940 last locked* : 0xffffffff810b84e0 unlocked : 0xffffffff80ff612c owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff82b705c0. => No active turnstile for this lock. Lock 1 (initialized at uvm_page_init) lock address : 0xffffffff82c04300 type : sleep/adaptive initialized : 0xffffffff810c4ff7 shared holds : 0 exclusive: 1 shares wanted: 0 exclusive: 1 current cpu : 0 last held: 0 current lwp : 0xffffbe8013889940 last held: 0xffffbe8013889940 last locked* : 0xffffffff810aa055 unlocked : 0xffffffff8129511f owner field : 000000000000000000 wait/spin: 0/0 Turnstile chain at 0xffffffff82b70740. => Turnstile at 0xffffbe8013804800 (wrq=0xffffbe8013804820, rdq=0xffffbe8013804830). => 0 waiting readers: => 1 waiting writers: 0xffffbe80138ce120 [Locks tracked through CPUs] PAGE FLAG PQ UOBJECT UANON 0xffffbe8000014180 0048 0000 0x0 0x0 0xffffbe80000141f8 0048 0000 0x0 0x0 0xffffbe8000014270 0048 0000 0x0 0x0 0xffffbe80000142e8 0048 0000 0x0 0x0 0xffffbe8000014360 0048 0000 0x0 0x0 0xffffbe80000143d8 0040 0000 0x0 0x0 0xffffbe8000014450 0048 0000 0x0 0x0 0xffffbe80000144c8 0048 0000 0x0 0x0 0xffffbe8000014540 0040 0000 0x0 0x0 0xffffbe80000145b8 0040 0000 0x0 0x0 0xffffbe8000014630 0040 0000 0x0 0x0 0xffffbe80000146a8 0040 0000 0x0 0x0 0xffffbe8000014720 0040 0000 0x0 0x0 0xffffbe8000014798 0048 0000 0x0 0x0 0xffffbe8000014810 0048 0000 0x0 0x0 0xffffbe8000014888 0040 0000 0x0 0x0 0xffffbe8000014900 0048 0000 0x0 0x0 0xffffbe8000014978 0048 0000 0x0 0x0 0xffffbe80000149f0 0048 0000 0x0 0x0 0xffffbe8000014a68 0048 0000 0x0 0x0 0xffffbe8000014ae0 0048 0000 0x0 0x0 0xffffbe8000014b58 0048 0000 0x0 0x0 0xffffbe8000014bd0 0040 0000 0x0 0x0 0xffffbe8000014c48 0048 0000 0x0 0x0 0xffffbe8000014cc0 0048 0000 0x0 0x0 0xffffbe8000014d38 0048 0000 0x0 0x0 0xffffbe8000014db0 0048 0000 0x0 0x0 0xffffbe8000014e28 0048 0000 0x0 0x0 0xffffbe8000014ea0 0048 0000 0x0 0x0 0xffffbe8000014f18 0040 0000 0x0 0x0 0xffffbe8000014f90 0048 0000 0x0 0x0 0xffffbe8000015008 0048 0000 0x0 0x0 0xffffbe8000015080 0048 0000 0x0 0x0 0xffffbe80000150f8 0048 0000 0x0 0x0 0xffffbe8000015170 0048 0000 0x0 0x0 0xffffbe80000151e8 0048 0000 0x0 0x0 0xffffbe8000015260 0048 0000 0x0 0x0 0xffffbe80000152d8 0048 0000 0x0 0x0 0xffffbe8000015350 0048 0000 0x0 0x0 0xffffbe80000153c8 0048 0000 0x0 0x0 0xffffbe8000015440 0048 0000 0x0 0x0 0xffffbe80000154b8 0048 0000 0x0 0x0 0xffffbe8000015530 0048 0000 0x0 0x0 0xffffbe80000155a8 0048 0000 0x0 0x0 0xffffbe8000015620 0048 0000 0x0 0x0 0xffffbe8000015698 0048 0000 0x0 0x0 0xffffbe8000015710 0048 0000 0x0 0x0 0xffffbe8000015788 0048 0000 0x0 0x0 0xffffbe8000015800 0048 0000 0x0 0x0 0xffffbe8000015878 0048 0000 0x0 0x0 0xffffbe80000158f0 0048 0000 0x0 0x0 0xffffbe8000015968 0048 0000 0x0 0x0 0xffffbe80000159e0 0048 0000 0x0 0x0 0xffffbe8000015a58 0048 0000 0x0 0x0 0xffffbe8000015ad0 0048 0000 0x0 0x0 0xffffbe8000015b48 0048 0000 0x0 0x0 0xffffbe8000015bc0 0048 0000 0x0 0x0 0xffffbe8000015c38 0048 0000 0x0 0x0 0xffffbe8000015cb0 0048 0000 0x0 0x0 0xffffbe8000015d28 0041 0000 0x0 0x0 0xffffbe8000015da0 0041 0000 0x0 0x0 0xffffbe8000015e18 0048 0000 0x0 0x0 0xffffbe8000015e90 0048 0000 0x0 0x0 0xffffbe8000015f08 0048 0000 0x0 0x0 0xffffbe8000015f80 0048 0000 0x0 0x0 0xffffbe8000015ff8 0048 0000 0x0 0x0 0xffffbe8000016070 0040 0000 0x0 0x0 0xffffbe80000160e8 0041 0000 0x0 0x0 0xffffbe8000016160 0041 0000 0x0 0x0 0xffffbe80000161d8 0048 0000 0x0 0x0 0xffffbe8000016250 0048 0000 0x0 0x0 0xffffbe80000162c8 0048 0000 0x0 0x0 0xffffbe8000016340 0048 0000 0x0 0x0 0xffffbe80000163b8 0048 0000 0x0 0x0 0xffffbe8000016430 0041 0000 0x0 0x0 0xffffbe80000164a8 0048 0000 0x0 0x0 0xffffbe8000016520 0048 0000 0x0 0x0 0xffffbe8000016598 0041 0000 0x0 0x0 0xffffbe8000016610 0040 0000 0x0 0x0 0xffffbe8000016688 0048 0000 0x0 0x0 0xffffbe8000016700 0040 0000 0x0 0x0 0xffffbe8000016778 0040 0000 0x0 0x0 0xffffbe80000167f0 0041 0000 0x0 0x0 0xffffbe8000016868 0048 0000 0x0 0x0 0xffffbe80000168e0 0048 0000 0x0 0x0 0xffffbe8000016958 0041 0000 0x0 0x0 0xffffbe80000169d0 0041 0000 0x0 0x0 0xffffbe8000016a48 0040 0000 0x0 0x0 0xffffbe8000016ac0 0041 0000 0x0 0x0 0xffffbe8000016b38 0041 0000 0x0 0x0 0xffffbe8000016bb0 0048 0000 0x0 0x0 0xffffbe8000016c28 0048 0000 0x0 0x0 0xffffbe8000016ca0 0048 0000 0x0 0x0 0xffffbe8000016d18 0048 0000 0x0 0x0 0xffffbe8000016d90 0041 0000 0x0 0x0 0xffffbe8000016e08 0041 0000 0x0 0x0 0xffffbe8000016e80 0041 0000 0x0 0x0 0xffffbe8000016ef8 0041 0000 0x0 0x0 0xffffbe8000016f70 0048 0000 0x0 0x0 0xffffbe8000016fe8 0048 0000 0x0 0x0 0xffffbe8000017060 0048 0000 0x0 0x0 0xffffbe80000170d8 0048 0000 0x0 0x0 0xffffbe8000017150 0048 0000 0x0 0x0 0xffffbe80000171c8 0041 0000 0x0 0x0 0xffffbe8000017240 0048 0000 0x0 0x0 0xffffbe80000172b8 0048 0000 0x0 0x0 0xffffbe8000017330 0048 0000 0x0 0x0 0xffffbe80000173a8 0048 0000 0x0 0x0 0xffffbe8000017420 0048 0000 0x0 0x0 0xffffbe8000017498 0048 0000 0x0 0x0 0xffffbe8000017510 0048 0000 0x0 0x0 0xffffbe8000017588 0048 0000 0x0 0x0 0xffffbe8000017600 0048 0000 0x0 0x0 0xffffbe8000017678 0048 0000 0x0 0x0 0xffffbe80000176f0 0048 0000 0x0 0x0 0xffffbe8000017768 0048 0000 0x0 0x0 0xffffbe80000177e0 0048 0000 0x0 0x0 0xffffbe8000017858 0048 0000 0x0 0x0 0xffffbe80000178d0 0048 0000 0x0 0x0 0xffffbe8000017948 0048 0000 0x0 0x0 0xffffbe80000179c0 0048 0000 0x0 0x0 0xffffbe8000017a38 0048 0000 0x0 0x0 0xffffbe8000017ab0 0048 0000 0x0 0x0 0xffffbe8000017b28 0048 0000 0x0 0x0 0xffffbe8000017ba0 0048 0000 0x0 0x0 0xffffbe8000017c18 0048 0000 0x0 0x0 0xffffbe8000017c90 0048 0000 0x0 0x0 0xffffbe8000017d08 0048 0000 0x0 0x0 0xffffbe8000017d80 0048 0000 0x0 0x0 0xffffbe8000017df8 0048 0000 0x0 0x0 0xffffbe8000017e70 0048 0000 0x0 0x0 0xffffbe8000017ee8 0048 0000 0x0 0x0 0xffffbe8000017f60 0048 0000 0x0 0x0 0xffffbe8000017fd8 0048 0000 0x0 0x0 0xffffbe8000018050 0048 0000 0x0 0x0 0xffffbe80000180c8 0048 0000 0x0 0x0 0xffffbe8000018140 0048 0000 0x0 0x0 0xffffbe80000181b8 0048 0000 0x0 0x0 0xffffbe8000018230 0048 0000 0x0 0x0 0xffffbe80000182a8 0048 0000 0x0 0x0 0xffffbe8000018320 0048 0000 0x0 0x0 0xffffbe8000018398 0048 0000 0x0 0x0 0xffffbe8000018410 0048 0000 0x0 0x0 0xffffbe8000018488 0048 0000 0x0 0x0 0xffffbe8000018500 0048 0000 0x0 0x0 0xffffbe8000018578 0048 0000 0x0 0x0 0xffffbe80000185f0 0048 0000 0x0 0x0 0xffffbe8000018668 0048 0000 0x0 0x0 0xffffbe80000186e0 0048 0000 0x0 0x0 0xffffbe8000018758 0048 0000 0x0 0x0 0xffffbe80000187d0 0048 0000 0x0 0x0 0xffffbe8000018848 0048 0000 0x0 0x0 0xffffbe80000188c0 0048 0000 0x0 0x0 0xffffbe8000018938 0048 0000 0x0 0x0 0xffffbe80000189b0 0048 0000 0x0 0x0 0xffffbe8000018a28 0048 0000 0x0 0x0 0xffffbe8000018aa0 0048 0000 0x0 0x0 0xffffbe8000018b18 0048 0000 0x0 0x0 0xffffbe8000018b90 0048 0000 0x0 0x0 0xffffbe8000018c08 0048 0000 0x0 0x0 0xffffbe8000018c80 0048 0000 0x0 0x0 0xffffbe8000018cf8 0048 0000 0x0 0x0 0xffffbe8000018d70 0048 0000 0x0 0x0 0xffffbe8000018de8 0048 0000 0x0 0x0 0xffffbe8000018e60 0048 0000 0x0 0x0 0xffffbe8000018ed8 0048 0000 0x0 0x0 0xffffbe8000018f50 0048 0000 0x0 0x0 0xffffbe8000018fc8 0048 0000 0x0 0x0 0xffffbe8000019040 0048 0000 0x0 0x0 0xffffbe80000190b8 0048 0000 0x0 0x0 0xffffbe8000019130 0048 0000 0x0 0x0 0xffffbe80000191a8 0048 0000 0x0 0x0 0xffffbe8000019220 0048 0000 0x0 0x0 0xffffbe8000019298 0048 0000 0x0 0x0 0xffffbe8000019310 0048 0000 0x0 0x0 0xffffbe8000019388 0048 0000 0x0 0x0 0xffffbe8000019400 0048 0000 0x0 0x0 0xffffbe8000019478 0048 0000 0x0 0x0 0xffffbe80000194f0 0048 0000 0x0 0x0 0xffffbe8000019568 0048 0000 0x0 0x0 0xffffbe80000195e0 0048 0000 0x0 0x0 0xffffbe8000019658 0048 0000 0x0 0x0 0xffffbe80000196d0 0048 0000 0x0 0x0 0xffffbe8000019748 0048 0000 0x0 0x0 0xffffbe80000197c0 0048 0000 0x0 0x0 0xffffbe8000019838 0008 0000 0x0 0x0 0xffffbe80000198b0 0008 0000 0x0 0x0 0xffffbe8000019928 0008 0000 0x0 0x0 0xffffbe80000199a0 0008 0000 0x0 0x0 0xffffbe8000019a18 0008 0000 0x0 0x0 0xffffbe8000019a90 0008 0000 0x0 0x0 0xffffbe8000019b08 0008 0000 0x0 0x0 0xffffbe8000019b80 0008 0000 0x0 0x0 0xffffbe8000019bf8 0008 0000 0x0 0x0 0xffffbe8000019c70 0008 0000 0x0 0x0 0xffffbe8000019ce8 0008 0000 0x0 0x0 0xffffbe8000019d60 0008 0000 0x0 0x0 0xffffbe8000019dd8 0008 0000 0x0 0x0 0xffffbe8000019e50 0008 0000 0x0 0x0 0xffffbe8000019ec8 0008 0000 0x0 0x0 0xffffbe8000019f40 0008 0000 0x0 0x0 0xffffbe8000019fb8 0008 0000 0x0 0x0 0xffffbe800001a030 0008 0000 0x0 0x0 0xffffbe800001a0a8 0008 0000 0x0 0x0 0xffffbe800001a120 0008 0000 0x0 0x0 0xffffbe800001a198 0008 0000 0x0 0x0 0xffffbe800001a210 0008 0000 0x0 0x0 0xffffbe800001a288 0008 0000 0x0 0x0 0xffffbe800001a300 0008 0000 0x0 0x0 0xffffbe800001a378 0008 0000 0x0 0x0 0xffffbe800001a3f0 0008 0000 0x0 0x0 0xffffbe800001a468 0008 0000 0x0 0x0 0xffffbe800001a4e0 0008 0000 0x0 0x0 0xffffbe800001a558 0008 0000 0x0 0x0 0xffffbe800001a5d0 0008 0000 0x0 0x0 0xffffbe800001a648 0008 0000 0x0 0x0 0xffffbe800001a6c0 0008 0000 0x0 0x0 0xffffbe800001a738 0008 0000 0x0 0x0 0xffffbe800001a7b0 0008 0000 0x0 0x0 0xffffbe800001a828 0008 0000 0x0 0x0 0xffffbe800001a8a0 0008 0000 0x0 0x0 0xffffbe800001a918 0008 0000 0x0 0x0 0xffffbe800001a990 0008 0000 0x0 0x0 0xffffbe800001aa08 0008 0000 0x0 0x0 0xffffbe800001aa80 0008 0000 0x0 0x0 0xffffbe800001aaf8 0008 0000 0x0 0x0 0xffffbe800001ab70 0008 0000 0x0 0x0 0xffffbe800001abe8 0008 0000 0x0 0x0 0xffffbe800001ac60 0008 0000 0x0 0x0 0xffffbe800001acd8 0008 0000 0x0 0x0 0xffffbe800001ad50 0008 0000 0x0 0x0 0xffffbe800001adc8 0008 0000 0x0 0x0 0xffffbe800001ae40 0008 0000 0x0 0x0 0xffffbe800001aeb8 0008 0000 0x0 0x0 0xffffbe800001af30 0008 0000 0x0 0x0 0xffffbe800001afa8 0008 0000 0x0 0x0 0xffffbe800001b020 0008 0000 0x0 0x0 0xffffbe800001b098 0008 0000 0x0 0x0 0xffffbe800001b110 0008 0000 0x0 0x0 0xffffbe800001b188 0048 0000 0x0 0x0 0xffffbe800001b200 0048 0000 0x0 0x0 0xffffbe800001b278 0048 0000 0x0 0x0 0xffffbe800001b2f0 0048 0000 0x0 0x0 0xffffbe800001b368 0048 0000 0x0 0x0 0xffffbe800001b3e0 0048 0000 0x0 0x0 0xffffbe800001b458 0048 0000 0x0 0x0 0xffffbe800001b4d0 0048 0000 0x0 0x0 0xffffbe800001b548 0048 0000 0x0 0x0 0xffffbe800001b5c0 0048 0000 0x0 0x0 0xffffbe800001b638 0048 0000 0x0 0x0 0xffffbe800001b6b0 0048 0000 0x0 0x0 0xffffbe800001b728 0048 0000 0x0 0x0 0xffffbe800001b7a0 0048 0000 0x0 0x0 0xffffbe800001b818 0048 0000 0x0 0x0 0xffffbe800001b890 0048 0000 0x0 0x0 0xffffbe800001b908 0048 0000 0x0 0x0 0xffffbe800001b980 0048 0000 0x0 0x0 0xffffbe800001b9f8 0048 0000 0x0 0x0 0xffffbe800001ba70 0048 0000 0x0 0x0 0xffffbe800001bae8 0048 0000 0x0 0x0 0xffffbe800001bb60 0048 0000 0x0 0x0 0xffffbe800001bbd8 0048 0000 0x0 0x0 0xffffbe800001bc50 0048 0000 0x0 0x0 0xffffbe800001bcc8 0048 0000 0x0 0x0 0xffffbe800001bd40 0048 0000 0x0 0x0 0xffffbe800001bdb8 0048 0000 0x0 0x0 0xffffbe800001be30 0048 0000 0x0 0x0 0xffffbe800001bea8 0048 0000 0x0 0x0 0xffffbe800001bf20 0048 0000 0x0 0x0 0xffffbe800001bf98 0048 0000 0x0 0x0 0xffffbe800001c010 0048 0000 0x0 0x0 0xffffbe800001c088 0048 0000 0x0 0x0 0xffffbe800001c100 0048 0000 0x0 0x0 0xffffbe800001c178 0048 0000 0x0 0x0 0xffffbe800001c1f0 0048 0000 0x0 0x0 0xffffbe800001c268 0048 0000 0x0 0x0 0xffffbe800001c2e0 0048 0000 0x0 0x0 0xffffbe800001c358 0048 0000 0x0 0x0 0xffffbe800001c3d0 0048 0000 0x0 0x0 0xffffbe800001c448 0048 0000 0x0 0x0 0xffffbe800001c4c0 0048 0000 0x0 0x0 0xffffbe800001c538 0048 0000 0x0 0x0 0xffffbe800001c5b0 0008 0000 0x0 0x0 0xffffbe800001c628 0008 0000 0x0 0x0 0xffffbe800001c6a0 0008 0000 0x0 0x0 0xffffbe800001c718 0008 0000 0x0 0x0 0xffffbe800001c790 0008 0000 0x0 0x0 0xffffbe800001c808 0008 0000 0x0 0x0 0xffffbe800001c880 0008 0000 0x0 0x0 0xffffbe800001c8f8 0008 0000 0x0 0x0 0xffffbe800001c970 0008 0000 0x0 0x0 0xffffbe800001c9e8 0008 0000 0x0 0x0 0xffffbe800001ca60 0008 0000 0x0 0x0 0xffffbe800001cad8 0008 0000 0x0 0x0 0xffffbe800001cb50 0008 0000 0x0 0x0 0xffffbe800001cbc8 0008 0000 0x0 0x0 0xffffbe800001cc40 0008 0000 0x0 0x0 0xffffbe800001ccb8 0008 0000 0x0 0x0 0xffffbe800001cd30 0008 0000 0x0 0x0 0xffffbe800001cda8 0008 0000 0x0 0x0 0xffffbe800001ce20 0008 0000 0x0 0x0 0xffffbe800001ce98 0008 0000 0x0 0x0 0xffffbe800001cf10 0008 0000 0x0 0x0 0xffffbe800001cf88 0008 0000 0x0 0x0 0xffffbe800001d000 0008 0000 0x0 0x0 0xffffbe800001d078 0008 0000 0x0 0x0 0xffffbe800001d0f0 0008 0000 0x0 0x0 0xffffbe800001d168 0008 0000 0x0 0x0 0xffffbe800001d1e0 0008 0000 0x0 0x0 0xffffbe800001d258 0008 0000 0x0 0x0 0xffffbe800001d2d0 0008 0000 0x0 0x0 0xffffbe800001d348 0008 0000 0x0 0x0 0xffffbe800001d3c0 0008 0000 0x0 0x0 0xffffbe800001d438 0008 0000 0x0 0x0 0xffffbe800001d4b0 0008 0000 0x0 0x0 0xffffbe800001d528 0008 0000 0x0 0x0 0xffffbe800001d5a0 0008 0000 0x0 0x0 0xffffbe800001d618 0008 0000 0x0 0x0 0xffffbe800001d690 0008 0000 0x0 0x0 0xffffbe800001d708 0008 0000 0x0 0x0 0xffffbe800001d780 0008 0000 0x0 0x0 0xffffbe800001d7f8 0008 0000 0x0 0x0 0xffffbe800001d870 0008 0000 0x0 0x0 0xffffbe800001d8e8 0008 0000 0x0 0x0 0xffffbe800001d960 0008 0000 0x0 0x0 0xffffbe800001d9d8 0008 0000 0x0 0x0 0xffffbe800001da50 0008 0000 0x0 0x0 0xffffbe800001dac8 0008 0000 0x0 0x0 0xffffbe800001db40 0008 0000 0x0 0x0 0xffffbe800001dbb8 0008 0000 0x0 0x0 0xffffbe800001dc30 0008 0000 0x0 0x0 0xffffbe800001dca8 0008 0000 0x0 0x0 0xffffbe800001dd20 0008 0000 0x0 0x0 0xffffbe800001dd98 0008 0000 0x0 0x0 0xffffbe800001de10 0008 0000 0x0 0x0 0xffffbe800001de88 0008 0000 0x0 0x0 0xffffbe800001df00 0048 0000 0x0 0x0 0xffffbe800001df78 0048 0000 0x0 0x0 0xffffbe800001dff0 0048 0000 0x0 0x0 0xffffbe800001e068 0048 0000 0x0 0x0 0xffffbe800001e0e0 0048 0000 0x0 0x0 0xffffbe800001e158 0048 0000 0x0 0x0 0xffffbe800001e1d0 0048 0000 0x0 0x0 0xffffbe800001e248 0048 0000 0x0 0x0 0xffffbe800001e2c0 0048 0000 0x0 0x0 0xffffbe800001e338 0048 0000 0x0 0x0 0xffffbe800001e3b0 0048 0000 0x0 0x0 0xffffbe800001e428 0048 0000 0x0 0x0 0xffffbe800001e4a0 0048 0000 0x0 0x0 0xffffbe800001e518 0048 0000 0x0 0x0 0xffffbe800001e590 0048 0000 0x0 0x0 0xffffbe800001e608 0048 0000 0x0 0x0 0xffffbe800001e680 0048 0000 0x0 0x0 0xffffbe800001e6f8 0048 0000 0x0 0x0 0xffffbe800001e770 0048 0000 0x0 0x0 0xffffbe800001e7e8 0048 0000 0x0 0x0 0xffffbe800001e860 0048 0000 0x0 0x0 0xffffbe800001e8d8 0048 0000 0x0 0x0 0xffffbe800001e950 0048 0000 0x0 0x0 0xffffbe800001e9c8 0048 0000 0x0 0x0 0xffffbe800001ea40 0048 0000 0x0 0x0 0xffffbe800001eab8 0048 0000 0x0 0x0 0xffffbe800001eb30 0048 0000 0x0 0x0 0xffffbe800001eba8 0048 0000 0x0 0x0 0xffffbe800001ec20 0040 0000 0x0 0x0 0xffffbe800001ec98 0048 0000 0x0 0x0 0xffffbe800001ed10 0048 0000 0x0 0x0 0xffffbe800001ed88 0048 0000 0x0 0x0 0xffffbe800001ee00 0048 0000 0x0 0x0 0xffffbe800001ee78 0048 0000 0x0 0x0 0xffffbe800001eef0 0048 0000 0x0 0x0 0xffffbe800001ef68 0040 0000 0x0 0x0 0xffffbe800001efe0 0040 0000 0x0 0x0 0xffffbe800001f058 0048 0000 0x0 0x0 0xffffbe800001f0d0 0040 0000 0x0 0x0 0xffffbe800001f148 0040 0000 0x0 0x0 0xffffbe800001f1c0 0048 0000 0x0 0x0 0xffffbe800001f238 0048 0000 0x0 0x0 0xffffbe800001f2b0 0048 0000 0x0 0x0 0xffffbe800001f328 0008 0000 0x0 0x0 0xffffbe800001f3a0 0008 0000 0x0 0x0 0xffffbe800001f418 0008 0000 0x0 0x0 0xffffbe800001f490 0008 0000 0x0 0x0 0xffffbe800001f508 0008 0000 0x0 0x0 0xffffbe800001f580 0008 0000 0x0 0x0 0xffffbe800001f5f8 0008 0000 0x0 0x0 0xffffbe800001f670 0008 0000 0x0 0x0 0xffffbe800001f6e8 0008 0000 0x0 0x0 0xffffbe800001f760 0008 0000 0x0 0x0 0xffffbe800001f7d8 0008 0000 0x0 0x0 0xffffbe800001f850 0008 0000 0x0 0x0 0xffffbe800001f8c8 0008 0000 0x0 0x0 0xffffbe800001f940 0008 0000 0x0 0x0 0xffffbe800001f9b8 0008 0000 0x0 0x0 0xffffbe800001fa30 0008 0000 0x0 0x0 0xffffbe800001faa8 0008 0000 0x0 0x0 0xffffbe800001fb20 0008 0000 0x0 0x0 0xffffbe800001fb98 0008 0000 0x0 0x0 0xffffbe800001fc10 0008 0000 0x0 0x0 0xffffbe800001fc88 0008 0000 0x0 0x0 0xffffbe800001fd00 0008 0000 0x0 0x0 0xffffbe800001fd78 0008 0000 0x0 0x0 0xffffbe800001fdf0 0008 0000 0x0 0x0 0xffffbe800001fe68 0008 0000 0x0 0x0 0xffffbe800001fee0 0008 0000 0x0 0x0 0xffffbe800001ff58 0008 0000 0x0 0x0 0xffffbe800001ffd0 0008 0000 0x0 0x0 0xffffbe8000020048 0008 0000 0x0 0x0 0xffffbe80000200c0 0008 0000 0x0 0x0 0xffffbe8000020138 0008 0000 0x0 0x0 0xffffbe80000201b0 0008 0000 0x0 0x0 0xffffbe8000020228 0008 0000 0x0 0x0 0xffffbe80000202a0 0008 0000 0x0 0x0 0xffffbe8000020318 0008 0000 0x0 0x0 0xffffbe8000020390 0008 0000 0x0 0x0 0xffffbe8000020408 0008 0000 0x0 0x0 0xffffbe8000020480 0008 0000 0x0 0x0 0xffffbe80000204f8 0008 0000 0x0 0x0 0xffffbe8000020570 0008 0000 0x0 0x0 0xffffbe80000205e8 0008 0000 0x0 0x0 0xffffbe8000020660 0008 0000 0x0 0x0 0xffffbe80000206d8 0008 0000 0x0 0x0 0xffffbe8000020750 0008 0000 0x0 0x0 0xffffbe80000207c8 0008 0000 0x0 0x0 0xffffbe8000020840 0008 0000 0x0 0x0 0xffffbe80000208b8 0008 0000 0x0 0x0 0xffffbe8000020930 0008 0000 0x0 0x0 0xffffbe80000209a8 0008 0000 0x0 0x0 0xffffbe8000020a20 0008 0000 0x0 0x0 0xffffbe8000020a98 0008 0000 0x0 0x0 0xffffbe8000020b10 0008 0000 0x0 0x0 0xffffbe8000020b88 0008 0000 0x0 0x0 0xffffbe8000020c00 0008 0000 0x0 0x0 0xffffbe8000020c78 0040 0000 0x0 0x0 0xffffbe8000020cf0 0040 0000 0x0 0x0 0xffffbe8000020d68 0040 0000 0x0 0x0 0xffffbe8000020de0 0040 0000 0x0 0x0 0xffffbe8000020e58 0040 0000 0x0 0x0 0xffffbe8000020ed0 0040 0000 0x0 0x0 0xffffbe8000020f48 0040 0000 0x0 0x0 0xffffbe8000020fc0 0040 0000 0x0 0x0 0xffffbe8000021038 0040 0000 0x0 0x0 0xffffbe80000210b0 0040 0000 0x0 0x0 0xffffbe8000021128 0040 0000 0x0 0x0 0xffffbe80000211a0 0040 0000 0x0 0x0 0xffffbe8000021218 0040 0000 0x0 0x0 0xffffbe8000021290 0040 0000 0x0 0x0 0xffffbe8000021308 0040 0000 0x0 0x0 0xffffbe8000021380 0040 0000 0x0 0x0 0xffffbe80000213f8 0040 0000 0x0 0x0 0xffffbe8000021470 0040 0000 0x0 0x0 0xffffbe80000214e8 0040 0000 0x0 0x0 0xffffbe8000021560 0040 0000 0x0 0x0 0xffffbe80000215d8 0040 0000 0x0 0x0 0xffffbe8000021650 0040 0000 0x0 0x0 0xffffbe80000216c8 0040 0000 0x0 0x0 0xffffbe8000021740 0040 0000 0x0 0x0 0xffffbe80000217b8 0040 0000 0x0 0x0 0xffffbe8000021830 0040 0000 0x0 0x0 0xffffbe80000218a8 0040 0000 0x0 0x0 0xffffbe8000021920 0040 0000 0x0 0x0 0xffffbe8000021998 0040 0000 0x0 0x0 0xffffbe8000021a10 0040 0000 0x0 0x0 0xffffbe8000021a88 0040 0000 0x0 0x0 0xffffbe8000021b00 0040 0000 0x0 0x0 0xffffbe8000021b78 0040 0000 0x0 0x0 0xffffbe8000021bf0 0040 0000 0x0 0x0 0xffffbe8000021c68 0040 0000 0x0 0x0 0xffffbe8000021ce0 0040 0000 0x0 0x0 0xffffbe8000021d58 0040 0000 0x0 0x0 0xffffbe8000021dd0 0040 0000 0x0 0x0 0xffffbe8000021e48 0040 0000 0x0 0x0 0xffffbe8000021ec0 0040 0000 0x0 0x0 0xffffbe8000021f38 0040 0000 0x0 0x0 0xffffbe8000021fb0 0040 0000 0x0 0x0 0xffffbe8000022028 0040 0000 0x0 0x0 0xffffbe80000220a0 0040 0000 0x0 0x0 0xffffbe8000022118 0040 0000 0x0 0x0 0xffffbe8000022190 0040 0000 0x0 0x0 0xffffbe8000022208 0040 0000 0x0 0x0 0xffffbe8000022280 0040 0000 0x0 0x0 0xffffbe80000222f8 0040 0000 0x0 0x0 0xffffbe8000022370 0040 0000 0x0 0x0 0xffffbe80000223e8 0040 0000 0x0 0x0 0xffffbe8000022460 0048 0000 0x0 0x0 0xffffbe80000224d8 0040 0000 0x0 0x0 0xffffbe8000022550 0040 0000 0x0 0x0 0xffffbe80000225c8 0040 0000 0x0 0x0 0xffffbe8000022640 0040 0000 0x0 0x0 0xffffbe80000226b8 0040 0000 0x0 0x0 0xffffbe8000022730 0040 0000 0x0 0x0 0xffffbe80000227a8 0048 0000 0x0 0x0 0xffffbe8000022820 0048 0000 0x0 0x0 0xffffbe8000022898 0040 0000 0x0 0x0 0xffffbe8000022910 0040 0000 0x0 0x0 0xffffbe8000022988 0048 0000 0x0 0x0 0xffffbe8000022a00 0040 0000 0x0 0x0 0xffffbe8000022a78 0048 0000 0x0 0x0 0xffffbe8000022af0 0048 0000 0x0 0x0 0xffffbe8000022b68 0048 0000 0x0 0x0 0xffffbe8000022be0 0048 0000 0x0 0x0 0xffffbe8000022c58 0048 0000 0x0 0x0 0xffffbe8000022cd0 0048 0000 0x0 0x0 0xffffbe8000022d48 0048 0000 0x0 0x0 0xffffbe8000022dc0 0048 0000 0x0 0x0 0xffffbe8000022e38 0048 0000 0x0 0x0 0xffffbe8000022eb0 0048 0000 0x0 0x0 0xffffbe8000022f28 0048 0000 0x0 0x0 0xffffbe8000022fa0 0048 0000 0x0 0x0 0xffffbe8000023018 0048 0000 0x0 0x0 0xffffbe8000023090 0048 0000 0x0 0x0 0xffffbe8000023108 0048 0000 0x0 0x0 0xffffbe8000023180 0048 0000 0x0 0x0 0xffffbe80000231f8 0048 0000 0x0 0x0 0xffffbe8000023270 0048 0000 0x0 0x0 0xffffbe80000232e8 0048 0000 0x0 0x0 0xffffbe8000023360 0048 0000 0x0 0x0 0xffffbe80000233d8 0048 0000 0x0 0x0 0xffffbe8000023450 0048 0000 0x0 0x0 0xffffbe80000234c8 0048 0000 0x0 0x0 0xffffbe8000023540 0048 0000 0x0 0x0 0xffffbe80000235b8 0048 0000 0x0 0x0 0xffffbe8000023630 0048 0000 0x0 0x0 0xffffbe80000236a8 0048 0000 0x0 0x0 0xffffbe8000023720 0048 0000 0x0 0x0 0xffffbe8000023798 0048 0000 0x0 0x0 0xffffbe8000023810 0048 0000 0x0 0x0 0xffffbe8000023888 0048 0000 0x0 0x0 0xffffbe8000023900 0048 0000 0x0 0x0 0xffffbe8000023978 0048 0000 0x0 0x0 0xffffbe80000239f0 0048 0000 0x0 0x0 0xffffbe8000023a68 0048 0000 0x0 0x0 0xffffbe8000023ae0 0048 0000 0x0 0x0 0xffffbe8000023b58 0048 0000 0x0 0x0 0xffffbe8000023bd0 0048 0000 0x0 0x0 0xffffbe8000023c48 0048 0000 0x0 0x0 0xffffbe8000023cc0 0048 0000 0x0 0x0 0xffffbe8000023d38 0048 0000 0x0 0x0 0xffffbe8000023db0 0048 0000 0x0 0x0 0xffffbe8000023e28 0048 0000 0x0 0x0 0xffffbe8000023ea0 0048 0000 0x0 0x0 0xffffbe8000023f18 0048 0000 0x0 0x0 0xffffbe8000023f90 0048 0000 0x0 0x0 0xffffbe8000024008 0048 0000 0x0 0x0 0xffffbe8000024080 0048 0000 0x0 0x0 0xffffbe80000240f8 0048 0000 0x0 0x0 0xffffbe8000024170 0048 0000 0x0 0x0 0xffffbe80000241e8 0048 0000 0x0 0x0 0xffffbe8000024260 0048 0000 0x0 0x0 0xffffbe80000242d8 0048 0000 0x0 0x0 0xffffbe8000024350 0048 0000 0x0 0x0 0xffffbe80000243c8 0008 0000 0x0 0x0 0xffffbe8000024440 0008 0000 0x0 0x0 0xffffbe80000244b8 0008 0000 0x0 0x0 0xffffbe8000024530 0008 0000 0x0 0x0 0xffffbe80000245a8 0008 0000 0x0 0x0 0xffffbe8000024620 0008 0000 0x0 0x0 0xffffbe8000024698 0008 0000 0x0 0x0 0xffffbe8000024710 0008 0000 0x0 0x0 0xffffbe8000024788 0008 0000 0x0 0x0 0xffffbe8000024800 0008 0000 0x0 0x0 0xffffbe8000024878 0008 0000 0x0 0x0 0xffffbe80000248f0 0008 0000 0x0 0x0 0xffffbe8000024968 0008 0000 0x0 0x0 0xffffbe80000249e0 0008 0000 0x0 0x0 0xffffbe8000024a58 0008 0000 0x0 0x0 0xffffbe8000024ad0 0008 0000 0x0 0x0 0xffffbe8000024b48 0008 0000 0x0 0x0 0xffffbe8000024bc0 0008 0000 0x0 0x0 0xffffbe8000024c38 0008 0000 0x0 0x0 0xffffbe8000024cb0 0008 0000 0x0 0x0 0xffffbe8000024d28 0008 0000 0x0 0x0 0xffffbe8000024da0 0008 0000 0x0 0x0 0xffffbe8000024e18 0008 0000 0x0 0x0 0xffffbe8000024e90 0008 0000 0x0 0x0 0xffffbe8000024f08 0008 0000 0x0 0x0 0xffffbe8000024f80 0008 0000 0x0 0x0 0xffffbe8000024ff8 0008 0000 0x0 0x0 0xffffbe8000025070 0008 0000 0x0 0x0 0xffffbe80000250e8 0008 0000 0x0 0x0 0xffffbe8000025160 0008 0000 0x0 0x0 0xffffbe80000251d8 0008 0000 0x0 0x0 0xffffbe8000025250 0008 0000 0x0 0x0 0xffffbe80000252c8 0008 0000 0x0 0x0 0xffffbe8000025340 0008 0000 0x0 0x0 0xffffbe80000253b8 0008 0000 0x0 0x0 0xffffbe8000025430 0008 0000 0x0 0x0 0xffffbe80000254a8 0008 0000 0x0 0x0 0xffffbe8000025520 0008 0000 0x0 0x0 0xffffbe8000025598 0008 0000 0x0 0x0 0xffffbe8000025610 0008 0000 0x0 0x0 0xffffbe8000025688 0008 0000 0x0 0x0 0xffffbe8000025700 0008 0000 0x0 0x0 0xffffbe8000025778 0008 0000 0x0 0x0 0xffffbe80000257f0 0008 0000 0x0 0x0 0xffffbe8000025868 0008 0000 0x0 0x0 0xffffbe80000258e0 0008 0000 0x0 0x0 0xffffbe8000025958 0008 0000 0x0 0x0 0xffffbe80000259d0 0008 0000 0x0 0x0 0xffffbe8000025a48 0008 0000 0x0 0x0 0xffffbe8000025ac0 0008 0000 0x0 0x0 0xffffbe8000025b38 0008 0000 0x0 0x0 0xffffbe8000025bb0 0008 0000 0x0 0x0 0xffffbe8000025c28 0008 0000 0x0 0x0 0xffffbe8000025ca0 0008 0000 0x0 0x0 0xffffbe8000025d18 0008 0000 0x0 0x0 0xffffbe8000025d90 0008 0000 0x0 0x0 0xffffbe8000025e08 0008 0000 0x0 0x0 0xffffbe8000025e80 0008 0000 0x0 0x0 0xffffbe8000025ef8 0008 0000 0x0 0x0 0xffffbe8000025f70 0008 0000 0x0 0x0 0xffffbe8000025fe8 0008 0000 0x0 0x0 0xffffbe8000026060 0008 0000 0x0 0x0 0xffffbe80000260d8 0008 0000 0x0 0x0 0xffffbe8000026150 0008 0000 0x0 0x0 0xffffbe80000261c8 0008 0000 0x0 0x0 0xffffbe8000026240 0008 0000 0x0 0x0 0xffffbe80000262b8 0008 0000 0x0 0x0 0xffffbe8000026330 0008 0000 0x0 0x0 0xffffbe80000263a8 0008 0000 0x0 0x0 0xffffbe8000026420 0008 0000 0x0 0x0 0xffffbe8000026498 0008 0000 0x0 0x0 0xffffbe8000026510 0008 0000 0x0 0x0 0xffffbe8000026588 0008 0000 0x0 0x0 0xffffbe8000026600 0008 0000 0x0 0x0 0xffffbe8000026678 0008 0000 0x0 0x0 0xffffbe80000266f0 0008 0000 0x0 0x0 0xffffbe8000026768 0008 0000 0x0 0x0 0xffffbe80000267e0 0008 0000 0x0 0x0 0xffffbe8000026858 0008 0000 0x0 0x0 0xffffbe80000268d0 0008 0000 0x0 0x0 0xffffbe8000026948 0008 0000 0x0 0x0 0xffffbe80000269c0 0008 0000 0x0 0x0 0xffffbe8000026a38 0008 0000 0x0 0x0 0xffffbe8000026ab0 0008 0000 0x0 0x0 0xffffbe8000026b28 0008 0000 0x0 0x0 0xffffbe8000026ba0 0008 0000 0x0 0x0 0xffffbe8000026c18 0008 0000 0x0 0x0 0xffffbe8000026c90 0008 0000 0x0 0x0 0xffffbe8000026d08 0008 0000 0x0 0x0 0xffffbe8000026d80 0008 0000 0x0 0x0 0xffffbe8000026df8 0008 0000 0x0 0x0 0xffffbe8000026e70 0008 0000 0x0 0x0 0xffffbe8000026ee8 0008 0000 0x0 0x0 0xffffbe8000026f60 0008 0000 0x0 0x0 0xffffbe8000026fd8 0008 0000 0x0 0x0 0xffffbe8000027050 0008 0000 0x0 0x0 0xffffbe80000270c8 0008 0000 0x0 0x0 0xffffbe8000027140 0008 0000 0x0 0x0 0xffffbe80000271b8 0008 0000 0x0 0x0 0xffffbe8000027230 0008 0000 0x0 0x0 0xffffbe80000272a8 0008 0000 0x0 0x0 0xffffbe8000027320 0008 0000 0x0 0x0 0xffffbe8000027398 0008 0000 0x0 0x0 0xffffbe8000027410 0008 0000 0x0 0x0 0xffffbe8000027488 0008 0000 0x0 0x0 0xffffbe8000027500 0008 0000 0x0 0x0 0xffffbe8000027578 0008 0000 0x0 0x0 0xffffbe80000275f0 0008 0000 0x0 0x0 0xffffbe8000027668 0008 0000 0x0 0x0 0xffffbe80000276e0 0008 0000 0x0 0x0 0xffffbe8000027758 0008 0000 0x0 0x0 0xffffbe80000277d0 0008 0000 0x0 0x0 0xffffbe8000027848 0008 0000 0x0 0x0 0xffffbe80000278c0 0008 0000 0x0 0x0 0xffffbe8000027938 0008 0000 0x0 0x0 0xffffbe80000279b0 0008 0000 0x0 0x0 0xffffbe8000027a28 0008 0000 0x0 0x0 0xffffbe8000027aa0 0008 0000 0x0 0x0 0xffffbe8000027b18 0008 0000 0x0 0x0 0xffffbe8000027b90 0008 0000 0x0 0x0 0xffffbe8000027c08 0008 0000 0x0 0x0 0xffffbe8000027c80 0008 0000 0x0 0x0 0xffffbe8000027cf8 0008 0000 0x0 0x0 0xffffbe8000027d70 0008 0000 0x0 0x0 0xffffbe8000027de8 0008 0000 0x0 0x0 0xffffbe8000027e60 0008 0000 0x0 0x0 0xffffbe8000027ed8 0008 0000 0x0 0x0 0xffffbe8000027f50 0008 0000 0x0 0x0 0xffffbe8000027fc8 0008 0000 0x0 0x0 0xffffbe8000028040 0008 0000 0x0 0x0 0xffffbe80000280b8 0008 0000 0x0 0x0 0xffffbe8000028130 0008 0000 0x0 0x0 0xffffbe80000281a8 0008 0000 0x0 0x0 0xffffbe8000028220 0008 0000 0x0 0x0 0xffffbe8000028298 0008 0000 0x0 0x0 0xffffbe8000028310 0008 0000 0x0 0x0 0xffffbe8000028388 0008 0000 0x0 0x0 0xffffbe8000028400 0008 0000 0x0 0x0 0xffffbe8000028478 0008 0000 0x0 0x0 0xffffbe80000284f0 0008 0000 0x0 0x0 0xffffbe8000028568 0008 0000 0x0 0x0 0xffffbe80000285e0 0008 0000 0x0 0x0 0xffffbe8000028658 0008 0000 0x0 0x0 0xffffbe80000286d0 0008 0000 0x0 0x0 0xffffbe8000028748 0008 0000 0x0 0x0 0xffffbe80000287c0 0008 0000 0x0 0x0 0xffffbe8000028838 0008 0000 0x0 0x0 0xffffbe80000288b0 0008 0000 0x0 0x0 0xffffbe8000028928 0008 0000 0x0 0x0 0xffffbe80000289a0 0008 0000 0x0 0x0 0xffffbe8000028a18 0008 0000 0x0 0x0 0xffffbe8000028a90 0008 0000 0x0 0x0 0xffffbe8000028b08 0008 0000 0x0 0x0 0xffffbe8000028b80 0008 0000 0x0 0x0 0xffffbe8000028bf8 0008 0000 0x0 0x0 0xffffbe8000028c70 0008 0000 0x0 0x0 0xffffbe8000028ce8 0008 0000 0x0 0x0 0xffffbe8000028d60 0008 0000 0x0 0x0 0xffffbe8000028dd8 0008 0000 0x0 0x0 0xffffbe8000028e50 0008 0000 0x0 0x0 0xffffbe8000028ec8 0008 0000 0x0 0x0 0xffffbe8000028f40 0008 0000 0x0 0x0 0xffffbe8000028fb8 0008 0000 0x0 0x0 0xffffbe8000029030 0008 0000 0x0 0x0 0xffffbe80000290a8 0008 0000 0x0 0x0 0xffffbe8000029120 0008 0000 0x0 0x0 0xffffbe8000029198 0008 0000 0x0 0x0 0xffffbe8000029210 0008 0000 0x0 0x0 0xffffbe8000029288 0008 0000 0x0 0x0 0xffffbe8000029300 0008 0000 0x0 0x0 0xffffbe8000029378 0008 0000 0x0 0x0 0xffffbe80000293f0 0008 0000 0x0 0x0 0xffffbe8000029468 0008 0000 0x0 0x0 0xffffbe80000294e0 0008 0000 0x0 0x0 0xffffbe8000029558 0008 0000 0x0 0x0 0xffffbe80000295d0 0008 0000 0x0 0x0 0xffffbe8000029648 0008 0000 0x0 0x0 0xffffbe80000296c0 0008 0000 0x0 0x0 0xffffbe8000029738 0008 0000 0x0 0x0 0xffffbe80000297b0 0008 0000 0x0 0x0 0xffffbe8000029828 0008 0000 0x0 0x0 0xffffbe80000298a0 0008 0000 0x0 0x0 0xffffbe8000029918 0008 0000 0x0 0x0 0xffffbe8000029990 0008 0000 0x0 0x0 0xffffbe8000029a08 0008 0000 0x0 0x0 0xffffbe8000029a80 0008 0000 0x0 0x0 0xffffbe8000029af8 0008 0000 0x0 0x0 0xffffbe8000029b70 0008 0000 0x0 0x0 0xffffbe8000029be8 0008 0000 0x0 0x0 0xffffbe8000029c60 0008 0000 0x0 0x0 0xffffbe8000029cd8 0008 0000 0x0 0x0 0xffffbe8000029d50 0008 0000 0x0 0x0 0xffffbe8000029dc8 0008 0000 0x0 0x0 0xffffbe8000029e40 0008 0000 0x0 0x0 0xffffbe8000029eb8 0008 0000 0x0 0x0 0xffffbe8000029f30 0008 0000 0x0 0x0 0xffffbe8000029fa8 0008 0000 0x0 0x0 0xffffbe800002a020 0008 0000 0x0 0x0 0xffffbe800002a098 0008 0000 0x0 0x0 0xffffbe800002a110 0008 0000 0x0 0x0 0xffffbe800002a188 0008 0000 0x0 0x0 0xffffbe800002a200 0008 0000 0x0 0x0 0xffffbe800002a278 0008 0000 0x0 0x0 0xffffbe800002a2f0 0008 0000 0x0 0x0 0xffffbe800002a368 0008 0000 0x0 0x0 0xffffbe800002a3e0 0008 0000 0x0 0x0 0xffffbe800002a458 0008 0000 0x0 0x0 0xffffbe800002a4d0 0008 0000 0x0 0x0 0xffffbe800002a548 0008 0000 0x0 0x0 0xffffbe800002a5c0 0008 0000 0x0 0x0 0xffffbe800002a638 0008 0000 0x0 0x0 0xffffbe800002a6b0 0008 0000 0x0 0x0 0xffffbe800002a728 0008 0000 0x0 0x0 0xffffbe800002a7a0 0008 0000 0x0 0x0 0xffffbe800002a818 0008 0000 0x0 0x0 0xffffbe800002a890 0008 0000 0x0 0x0 0xffffbe800002a908 0008 0000 0x0 0x0 0xffffbe800002a980 0008 0000 0x0 0x0 0xffffbe800002a9f8 0008 0000 0x0 0x0 0xffffbe800002aa70 0008 0000 0x0 0x0 0xffffbe800002aae8 0008 0000 0x0 0x0 0xffffbe800002ab60 0008 0000 0x0 0x0 0xffffbe800002abd8 0008 0000 0x0 0x0 0xffffbe800002ac50 0008 0000 0x0 0x0 0xffffbe800002acc8 0008 0000 0x0 0x0 0xffffbe800002ad40 0008 0000 0x0 0x0 0xffffbe800002adb8 0008 0000 0x0 0x0 0xffffbe800002ae30 0008 0000 0x0 0x0 0xffffbe800002aea8 0008 0000 0x0 0x0 0xffffbe800002af20 0008 0000 0x0 0x0 0xffffbe800002af98 0008 0000 0x0 0x0 0xffffbe800002b010 0008 0000 0x0 0x0 0xffffbe800002b088 0008 0000 0x0 0x0 0xffffbe800002b100 0008 0000 0x0 0x0 0xffffbe800002b178 0008 0000 0x0 0x0 0xffffbe800002b1f0 0008 0000 0x0 0x0 0xffffbe800002b268 0008 0000 0x0 0x0 0xffffbe800002b2e0 0008 0000 0x0 0x0 0xffffbe800002b358 0008 0000 0x0 0x0 0xffffbe800002b3d0 0008 0000 0x0 0x0 0xffffbe800002b448 0008 0000 0x0 0x0 0xffffbe800002b4c0 0008 0000 0x0 0x0 0xffffbe800002b538 0008 0000 0x0 0x0 0xffffbe800002b5b0 0008 0000 0x0 0x0 0xffffbe800002b628 0008 0000 0x0 0x0 0xffffbe800002b6a0 0008 0000 0x0 0x0 0xffffbe800002b718 0008 0000 0x0 0x0 0xffffbe800002b790 0008 0000 0x0 0x0 0xffffbe800002b808 0008 0000 0x0 0x0 0xffffbe800002b880 0008 0000 0x0 0x0 0xffffbe800002b8f8 0008 0000 0x0 0x0 0xffffbe800002b970 0008 0000 0x0 0x0 0xffffbe800002b9e8 0008 0000 0x0 0x0 0xffffbe800002ba60 0008 0000 0x0 0x0 0xffffbe800002bad8 0008 0000 0x0 0x0 0xffffbe800002bb50 0008 0000 0x0 0x0 0xffffbe800002bbc8 0008 0000 0x0 0x0 0xffffbe800002bc40 0008 0000 0x0 0x0 0xffffbe800002bcb8 0008 0000 0x0 0x0 0xffffbe800002bd30 0008 0000 0x0 0x0 0xffffbe800002bda8 0008 0000 0x0 0x0 0xffffbe800002be20 0008 0000 0x0 0x0 0xffffbe800002be98 0008 0000 0x0 0x0 0xffffbe800002bf10 0008 0000 0x0 0x0 0xffffbe800002bf88 0008 0000 0x0 0x0 0xffffbe800002c000 0008 0000 0x0 0x0 0xffffbe800002c078 0008 0000 0x0 0x0 0xffffbe800002c0f0 0008 0000 0x0 0x0 0xffffbe800002c168 0008 0000 0x0 0x0 0xffffbe800002c1e0 0008 0000 0x0 0x0 0xffffbe800002c258 0008 0000 0x0 0x0 0xffffbe800002c2d0 0008 0000 0x0 0x0 0xffffbe800002c348 0008 0000 0x0 0x0 0xffffbe800002c3c0 0008 0000 0x0 0x0 0xffffbe800002c438 0008 0000 0x0 0x0 0xffffbe800002c4b0 0008 0000 0x0 0x0 0xffffbe800002c528 0008 0000 0x0 0x0 0xffffbe800002c5a0 0008 0000 0x0 0x0 0xffffbe800002c618 0008 0000 0x0 0x0 0xffffbe800002c690 0008 0000 0x0 0x0 0xffffbe800002c708 0008 0000 0x0 0x0 0xffffbe800002c780 0008 0000 0x0 0x0 0xffffbe800002c7f8 0008 0000 0x0 0x0 0xffffbe800002c870 0008 0000 0x0 0x0 0xffffbe800002c8e8 0008 0000 0x0 0x0 0xffffbe800002c960 0008 0000 0x0 0x0 0xffffbe800002c9d8 0008 0000 0x0 0x0 0xffffbe800002ca50 0008 0000 0x0 0x0 0xffffbe800002cac8 0008 0000 0x0 0x0 0xffffbe800002cb40 0008 0000 0x0 0x0 0xffffbe800002cbb8 0008 0000 0x0 0x0 0xffffbe800002cc30 0008 0000 0x0 0x0 0xffffbe800002cca8 0008 0000 0x0 0x0 0xffffbe800002cd20 0008 0000 0x0 0x0 0xffffbe800002cd98 0008 0000 0x0 0x0 0xffffbe800002ce10 0008 0000 0x0 0x0 0xffffbe800002ce88 0008 0000 0x0 0x0 0xffffbe800002cf00 0008 0000 0x0 0x0 0xffffbe800002cf78 0008 0000 0x0 0x0 0xffffbe800002cff0 0008 0000 0x0 0x0 0xffffbe800002d068 0008 0000 0x0 0x0 0xffffbe800002d0e0 0008 0000 0x0 0x0 0xffffbe800002d158 0008 0000 0x0 0x0 0xffffbe800002d1d0 0008 0000 0x0 0x0 0xffffbe800002d248 0008 0000 0x0 0x0 0xffffbe800002d2c0 0008 0000 0x0 0x0 0xffffbe800002d338 0008 0000 0x0 0x0 0xffffbe800002d3b0 0008 0000 0x0 0x0 0xffffbe800002d428 0008 0000 0x0 0x0 0xffffbe800002d4a0 0008 0000 0x0 0x0 0xffffbe800002d518 0008 0000 0x0 0x0 0xffffbe800002d590 0008 0000 0x0 0x0 0xffffbe800002d608 0008 0000 0x0 0x0 0xffffbe800002d680 0008 0000 0x0 0x0 0xffffbe800002d6f8 0008 0000 0x0 0x0 0xffffbe800002d770 0008 0000 0x0 0x0 0xffffbe800002d7e8 0008 0000 0x0 0x0 0xffffbe800002d860 0008 0000 0x0 0x0 0xffffbe800002d8d8 0008 0000 0x0 0x0 0xffffbe800002d950 0008 0000 0x0 0x0 0xffffbe800002d9c8 0008 0000 0x0 0x0 0xffffbe800002da40 0008 0000 0x0 0x0 0xffffbe800002dab8 0008 0000 0x0 0x0 0xffffbe800002db30 0008 0000 0x0 0x0 0xffffbe800002dba8 0008 0000 0x0 0x0 0xffffbe800002dc20 0008 0000 0x0 0x0 0xffffbe800002dc98 0008 0000 0x0 0x0 0xffffbe800002dd10 0008 0000 0x0 0x0 0xffffbe800002dd88 0008 0000 0x0 0x0 0xffffbe800002de00 0008 0000 0x0 0x0 0xffffbe800002de78 0008 0000 0x0 0x0 0xffffbe800002def0 0008 0000 0x0 0x0 0xffffbe800002df68 0008 0000 0x0 0x0 0xffffbe800002dfe0 0008 0000 0x0 0x0 0xffffbe800002e058 0008 0000 0x0 0x0 0xffffbe800002e0d0 0008 0000 0x0 0x0 0xffffbe800002e148 0008 0000 0x0 0x0 0xffffbe800002e1c0 0008 0000 0x0 0x0 0xffffbe800002e238 0008 0000 0x0 0x0 0xffffbe800002e2b0 0008 0000 0x0 0x0 0xffffbe800002e328 0008 0000 0x0 0x0 0xffffbe800002e3a0 0008 0000 0x0 0x0 0xffffbe800002e418 0008 0000 0x0 0x0 0xffffbe800002e490 0008 0000 0x0 0x0 0xffffbe800002e508 0008 0000 0x0 0x0 0xffffbe800002e580 0008 0000 0x0 0x0 0xffffbe800002e5f8 0008 0000 0x0 0x0 0xffffbe800002e670 0008 0000 0x0 0x0 0xffffbe800002e6e8 0008 0000 0x0 0x0 0xffffbe800002e760 0008 0000 0x0 0x0 0xffffbe800002e7d8 0008 0000 0x0 0x0 0xffffbe800002e850 0008 0000 0x0 0x0 0xffffbe800002e8c8 0008 0000 0x0 0x0 0xffffbe800002e940 0008 0000 0x0 0x0 0xffffbe800002e9b8 0008 0000 0x0 0x0 0xffffbe800002ea30 0008 0000 0x0 0x0 0xffffbe800002eaa8 0008 0000 0x0 0x0 0xffffbe800002eb20 0008 0000 0x0 0x0 0xffffbe800002eb98 0008 0000 0x0 0x0 0xffffbe800002ec10 0008 0000 0x0 0x0 0xffffbe800002ec88 0008 0000 0x0 0x0 0xffffbe800002ed00 0008 0000 0x0 0x0 0xffffbe800002ed78 0008 0000 0x0 0x0 0xffffbe800002edf0 0008 0000 0x0 0x0 0xffffbe800002ee68 0008 0000 0x0 0x0 0xffffbe800002eee0 0008 0000 0x0 0x0 0xffffbe800002ef58 0008 0000 0x0 0x0 0xffffbe800002efd0 0008 0000 0x0 0x0 0xffffbe800002f048 0048 0000 0x0 0x0 0xffffbe800002f0c0 0048 0000 0x0 0x0 0xffffbe800002f138 0048 0000 0x0 0x0 0xffffbe800002f1b0 0048 0000 0x0 0x0 0xffffbe800002f228 0048 0000 0x0 0x0 0xffffbe800002f2a0 0048 0000 0x0 0x0 0xffffbe800002f318 0048 0000 0x0 0x0 0xffffbe800002f390 0048 0000 0x0 0x0 0xffffbe800002f408 0048 0000 0x0 0x0 0xffffbe800002f480 0048 0000 0x0 0x0 0xffffbe800002f4f8 0048 0000 0x0 0x0 0xffffbe800002f570 0048 0000 0x0 0x0 0xffffbe800002f5e8 0048 0000 0x0 0x0 0xffffbe800002f660 0048 0000 0x0 0x0 0xffffbe800002f6d8 0048 0000 0x0 0x0 0xffffbe800002f750 0048 0000 0x0 0x0 0xffffbe800002f7c8 0048 0000 0x0 0x0 0xffffbe800002f840 0048 0000 0x0 0x0 0xffffbe800002f8b8 0048 0000 0x0 0x0 0xffffbe800002f930 0048 0000 0x0 0x0 0xffffbe800002f9a8 0048 0000 0x0 0x0 0xffffbe800002fa20 0048 0000 0x0 0x0 0xffffbe800002fa98 0048 0000 0x0 0x0 0xffffbe800002fb10 0048 0000 0x0 0x0 0xffffbe800002fb88 0048 0000 0x0 0x0 0xffffbe800002fc00 0048 0000 0x0 0x0 0xffffbe800002fc78 0048 0000 0x0 0x0 0xffffbe800002fcf0 0048 0000 0x0 0x0 0xffffbe800002fd68 0048 0000 0x0 0x0 0xffffbe800002fde0 0048 0000 0x0 0x0 0xffffbe800002fe58 0048 0000 0x0 0x0 0xffffbe800002fed0 0048 0000 0x0 0x0 0xffffbe800002ff48 0048 0000 0x0 0x0 0xffffbe800002ffc0 0048 0000 0x0 0x0 0xffffbe8000030038 0048 0000 0x0 0x0 0xffffbe80000300b0 0048 0000 0x0 0x0 0xffffbe8000030128 0048 0000 0x0 0x0 0xffffbe80000301a0 0048 0000 0x0 0x0 0xffffbe8000030218 0048 0000 0x0 0x0 0xffffbe8000030290 0048 0000 0x0 0x0 0xffffbe8000030308 0048 0000 0x0 0x0 0xffffbe8000030380 0048 0000 0x0 0x0 0xffffbe80000303f8 0048 0000 0x0 0x0 0xffffbe8000030470 0048 0000 0x0 0x0 0xffffbe80000304e8 0048 0000 0x0 0x0 0xffffbe8000030560 0048 0000 0x0 0x0 0xffffbe80000305d8 0048 0000 0x0 0x0 0xffffbe8000030650 0048 0000 0x0 0x0 0xffffbe80000306c8 0048 0000 0x0 0x0 0xffffbe8000030740 0048 0000 0x0 0x0 0xffffbe80000307b8 0048 0000 0x0 0x0 0xffffbe8000030830 0048 0000 0x0 0x0 0xffffbe80000308a8 0048 0000 0x0 0x0 0xffffbe8000030920 0048 0000 0x0 0x0 0xffffbe8000030998 0048 0000 0x0 0x0 0xffffbe8000030a10 0048 0000 0x0 0x0 0xffffbe8000030a88 0048 0000 0x0 0x0 0xffffbe8000030b00 0048 0000 0x0 0x0 0xffffbe8000030b78 0048 0000 0x0 0x0 0xffffbe8000030bf0 0048 0000 0x0 0x0 0xffffbe8000030c68 0048 0000 0x0 0x0 0xffffbe8000030ce0 0048 0000 0x0 0x0 0xffffbe8000030d58 0048 0000 0x0 0x0 0xffffbe8000030dd0 0048 0000 0x0 0x0 0xffffbe8000030e48 0048 0000 0x0 0x0 0xffffbe8000030ec0 0048 0000 0x0 0x0 0xffffbe8000030f38 0048 0000 0x0 0x0 0xffffbe8000030fb0 0048 0000 0x0 0x0 0xffffbe8000031028 0048 0000 0x0 0x0 0xffffbe80000310a0 0048 0000 0x0 0x0 0xffffbe8000031118 0048 0000 0x0 0x0 0xffffbe8000031190 0048 0000 0x0 0x0 0xffffbe8000031208 0048 0000 0x0 0x0 0xffffbe8000031280 0048 0000 0x0 0x0 0xffffbe80000312f8 0048 0000 0x0 0x0 0xffffbe8000031370 0048 0000 0x0 0x0 0xffffbe80000313e8 0048 0000 0x0 0x0 0xffffbe8000031460 0048 0000 0x0 0x0 0xffffbe80000314d8 0048 0000 0x0 0x0 0xffffbe8000031550 0048 0000 0x0 0x0 0xffffbe80000315c8 0048 0000 0x0 0x0 0xffffbe8000031640 0048 0000 0x0 0x0 0xffffbe80000316b8 0048 0000 0x0 0x0 0xffffbe8000031730 0048 0000 0x0 0x0 0xffffbe80000317a8 0048 0000 0x0 0x0 0xffffbe8000031820 0048 0000 0x0 0x0 0xffffbe8000031898 0048 0000 0x0 0x0 0xffffbe8000031910 0048 0000 0x0 0x0 0xffffbe8000031988 0048 0000 0x0 0x0 0xffffbe8000031a00 0048 0000 0x0 0x0 0xffffbe8000031a78 0048 0000 0x0 0x0 0xffffbe8000031af0 0048 0000 0x0 0x0 0xffffbe8000031b68 0048 0000 0x0 0x0 0xffffbe8000031be0 0048 0000 0x0 0x0 0xffffbe8000031c58 0048 0000 0x0 0x0 0xffffbe8000031cd0 0048 0000 0x0 0x0 0xffffbe8000031d48 0048 0000 0x0 0x0 0xffffbe8000031dc0 0048 0000 0x0 0x0 0xffffbe8000031e38 0048 0000 0x0 0x0 0xffffbe8000031eb0 0048 0000 0x0 0x0 0xffffbe8000031f28 0048 0000 0x0 0x0 0xffffbe8000031fa0 0048 0000 0x0 0x0 0xffffbe8000032018 0048 0000 0x0 0x0 0xffffbe8000032090 0048 0000 0x0 0x0 0xffffbe8000032108 0048 0000 0x0 0x0 0xffffbe8000032180 0048 0000 0x0 0x0 0xffffbe80000321f8 0048 0000 0x0 0x0 0xffffbe8000032270 0048 0000 0x0 0x0 0xffffbe80000322e8 0048 0000 0x0 0x0 0xffffbe8000032360 0048 0000 0x0 0x0 0xffffbe80000323d8 0048 0000 0x0 0x0 0xffffbe8000032450 0048 0000 0x0 0x0 0xffffbe80000324c8 0048 0000 0x0 0x0 0xffffbe8000032540 0048 0000 0x0 0x0 0xffffbe80000325b8 0048 0000 0x0 0x0 0xffffbe8000032630 0048 0000 0x0 0x0 0xffffbe80000326a8 0048 0000 0x0 0x0 0xffffbe8000032720 0048 0000 0x0 0x0 0xffffbe8000032798 0048 0000 0x0 0x0 0xffffbe8000032810 0048 0000 0x0 0x0 0xffffbe8000032888 0048 0000 0x0 0x0 0xffffbe8000032900 0048 0000 0x0 0x0 0xffffbe8000032978 0048 0000 0x0 0x0 0xffffbe80000329f0 0048 0000 0x0 0x0 0xffffbe8000032a68 0048 0000 0x0 0x0 0xffffbe8000032ae0 0048 0000 0x0 0x0 0xffffbe8000032b58 0048 0000 0x0 0x0 0xffffbe8000032bd0 0048 0000 0x0 0x0 0xffffbe8000032c48 0048 0000 0x0 0x0 0xffffbe8000032cc0 0048 0000 0x0 0x0 0xffffbe8000032d38 0048 0000 0x0 0x0 0xffffbe8000032db0 0048 0000 0x0 0x0 0xffffbe8000032e28 0048 0000 0x0 0x0 0xffffbe8000032ea0 0048 0000 0x0 0x0 0xffffbe8000032f18 0048 0000 0x0 0x0 0xffffbe8000032f90 0048 0000 0x0 0x0 0xffffbe8000033008 0048 0000 0x0 0x0 0xffffbe8000033080 0048 0000 0x0 0x0 0xffffbe80000330f8 0048 0000 0x0 0x0 0xffffbe8000033170 0048 0000 0x0 0x0 0xffffbe80000331e8 0048 0000 0x0 0x0 0xffffbe8000033260 0048 0000 0x0 0x0 0xffffbe80000332d8 0048 0000 0x0 0x0 0xffffbe8000033350 0048 0000 0x0 0x0 0xffffbe80000333c8 0048 0000 0x0 0x0 0xffffbe8000033440 0048 0000 0x0 0x0 0xffffbe80000334b8 0048 0000 0x0 0x0 0xffffbe8000033530 0048 0000 0x0 0x0 0xffffbe80000335a8 0048 0000 0x0 0x0 0xffffbe8000033620 0048 0000 0x0 0x0 0xffffbe8000033698 0048 0000 0x0 0x0 0xffffbe8000033710 0048 0000 0x0 0x0 0xffffbe8000033788 0048 0000 0x0 0x0 0xffffbe8000033800 0048 0000 0x0 0x0 0xffffbe8000033878 0048 0000 0x0 0x0 0xffffbe80000338f0 0048 0000 0x0 0x0 0xffffbe8000033968 0048 0000 0x0 0x0 0xffffbe80000339e0 0048 0000 0x0 0x0 0xffffbe8000033a58 0048 0000 0x0 0x0 0xffffbe8000033ad0 0048 0000 0x0 0x0 0xffffbe8000033b48 0048 0000 0x0 0x0 0xffffbe8000033bc0 0048 0000 0x0 0x0 0xffffbe8000033c38 0048 0000 0x0 0x0 0xffffbe8000033cb0 0048 0000 0x0 0x0 0xffffbe8000033d28 0048 0000 0x0 0x0 0xffffbe8000033da0 0048 0000 0x0 0x0 0xffffbe8000033e18 0048 0000 0x0 0x0 0xffffbe8000033e90 0048 0000 0x0 0x0 0xffffbe8000033f08 0048 0000 0x0 0x0 0xffffbe8000033f80 0048 0000 0x0 0x0 0xffffbe8000033ff8 0048 0000 0x0 0x0 0xffffbe8000034070 0048 0000 0x0 0x0 0xffffbe80000340e8 0048 0000 0x0 0x0 0xffffbe8000034160 0048 0000 0x0 0x0 0xffffbe80000341d8 0048 0000 0x0 0x0 0xffffbe8000034250 0048 0000 0x0 0x0 0xffffbe80000342c8 0048 0000 0x0 0x0 0xffffbe8000034340 0048 0000 0x0 0x0 0xffffbe80000343b8 0048 0000 0x0 0x0 0xffffbe8000034430 0048 0000 0x0 0x0 0xffffbe80000344a8 0048 0000 0x0 0x0 0xffffbe8000034520 0048 0000 0x0 0x0 0xffffbe8000034598 0048 0000 0x0 0x0 0xffffbe8000034610 0048 0000 0x0 0x0 0xffffbe8000034688 0048 0000 0x0 0x0 0xffffbe8000034700 0048 0000 0x0 0x0 0xffffbe8000034778 0048 0000 0x0 0x0 0xffffbe80000347f0 0048 0000 0x0 0x0 0xffffbe8000034868 0048 0000 0x0 0x0 0xffffbe80000348e0 0048 0000 0x0 0x0 0xffffbe8000034958 0048 0000 0x0 0x0 0xffffbe80000349d0 0048 0000 0x0 0x0 0xffffbe8000034a48 0048 0000 0x0 0x0 0xffffbe8000034ac0 0048 0000 0x0 0x0 0xffffbe8000034b38 0048 0000 0x0 0x0 0xffffbe8000034bb0 0048 0000 0x0 0x0 0xffffbe8000034c28 0048 0000 0x0 0x0 0xffffbe8000034ca0 0048 0000 0x0 0x0 0xffffbe8000034d18 0048 0000 0x0 0x0 0xffffbe8000034d90 0048 0000 0x0 0x0 0xffffbe8000034e08 0048 0000 0x0 0x0 0xffffbe8000034e80 0048 0000 0x0 0x0 0xffffbe8000034ef8 0048 0000 0x0 0x0 0xffffbe8000034f70 0048 0000 0x0 0x0 0xffffbe8000034fe8 0048 0000 0x0 0x0 0xffffbe8000035060 0048 0000 0x0 0x0 0xffffbe80000350d8 0048 0000 0x0 0x0 0xffffbe8000035150 0048 0000 0x0 0x0 0xffffbe80000351c8 0048 0000 0x0 0x0 0xffffbe8000035240 0048 0000 0x0 0x0 0xffffbe80000352b8 0048 0000 0x0 0x0 0xffffbe8000035330 0048 0000 0x0 0x0 0xffffbe80000353a8 0048 0000 0x0 0x0 0xffffbe8000035420 0048 0000 0x0 0x0 0xffffbe8000035498 0048 0000 0x0 0x0 0xffffbe8000035510 0048 0000 0x0 0x0 0xffffbe8000035588 0048 0000 0x0 0x0 0xffffbe8000035600 0048 0000 0x0 0x0 0xffffbe8000035678 0048 0000 0x0 0x0 0xffffbe80000356f0 0048 0000 0x0 0x0 0xffffbe8000035768 0048 0000 0x0 0x0 0xffffbe80000357e0 0048 0000 0x0 0x0 0xffffbe8000035858 0048 0000 0x0 0x0 0xffffbe80000358d0 0048 0000 0x0 0x0 0xffffbe8000035948 0048 0000 0x0 0x0 0xffffbe80000359c0 0048 0000 0x0 0x0 0xffffbe8000035a38 0048 0000 0x0 0x0 0xffffbe8000035ab0 0048 0000 0x0 0x0 0xffffbe8000035b28 0048 0000 0x0 0x0 0xffffbe8000035ba0 0048 0000 0x0 0x0 0xffffbe8000035c18 0048 0000 0x0 0x0 0xffffbe8000035c90 0048 0000 0x0 0x0 0xffffbe8000035d08 0048 0000 0x0 0x0 0xffffbe8000035d80 0048 0000 0x0 0x0 0xffffbe8000035df8 0048 0000 0x0 0x0 0xffffbe8000035e70 0048 0000 0x0 0x0 0xffffbe8000035ee8 0048 0000 0x0 0x0 0xffffbe8000035f60 0048 0000 0x0 0x0 0xffffbe8000035fd8 0048 0000 0x0 0x0 0xffffbe8000036050 0048 0000 0x0 0x0 0xffffbe80000360c8 0048 0000 0x0 0x0 0xffffbe8000036140 0048 0000 0x0 0x0 0xffffbe80000361b8 0048 0000 0x0 0x0 0xffffbe8000036230 0048 0000 0x0 0x0 0xffffbe80000362a8 0048 0000 0x0 0x0 0xffffbe8000036320 0048 0000 0x0 0x0 0xffffbe8000036398 0048 0000 0x0 0x0 0xffffbe8000036410 0048 0000 0x0 0x0 0xffffbe8000036488 0048 0000 0x0 0x0 0xffffbe8000036500 0048 0000 0x0 0x0 0xffffbe8000036578 0048 0000 0x0 0x0 0xffffbe80000365f0 0048 0000 0x0 0x0 0xffffbe8000036668 0048 0000 0x0 0x0 0xffffbe80000366e0 0048 0000 0x0 0x0 0xffffbe8000036758 0048 0000 0x0 0x0 0xffffbe80000367d0 0048 0000 0x0 0x0 0xffffbe8000036848 0048 0000 0x0 0x0 0xffffbe80000368c0 0048 0000 0x0 0x0 0xffffbe8000036938 0048 0000 0x0 0x0 0xffffbe80000369b0 0048 0000 0x0 0x0 0xffffbe8000036a28 0048 0000 0x0 0x0 0xffffbe8000036aa0 0048 0000 0x0 0x0 0xffffbe8000036b18 0048 0000 0x0 0x0 0xffffbe8000036b90 0048 0000 0x0 0x0 0xffffbe8000036c08 0048 0000 0x0 0x0 0xffffbe8000036c80 0048 0000 0x0 0x0 0xffffbe8000036cf8 0048 0000 0x0 0x0 0xffffbe8000036d70 0048 0000 0x0 0x0 0xffffbe8000036de8 0048 0000 0x0 0x0 0xffffbe8000036e60 0048 0000 0x0 0x0 0xffffbe8000036ed8 0048 0000 0x0 0x0 0xffffbe8000036f50 0048 0000 0x0 0x0 0xffffbe8000036fc8 0048 0000 0x0 0x0 0xffffbe8000037040 0048 0000 0x0 0x0 0xffffbe80000370b8 0048 0000 0x0 0x0 0xffffbe8000037130 0048 0000 0x0 0x0 0xffffbe80000371a8 0048 0000 0x0 0x0 0xffffbe8000037220 0048 0000 0x0 0x0 0xffffbe8000037298 0048 0000 0x0 0x0 0xffffbe8000037310 0048 0000 0x0 0x0 0xffffbe8000037388 0048 0000 0x0 0x0 0xffffbe8000037400 0048 0000 0x0 0x0 0xffffbe8000037478 0048 0000 0x0 0x0 0xffffbe80000374f0 0048 0000 0x0 0x0 0xffffbe8000037568 0048 0000 0x0 0x0 0xffffbe80000375e0 0048 0000 0x0 0x0 0xffffbe8000037658 0048 0000 0x0 0x0 0xffffbe80000376d0 0048 0000 0x0 0x0 0xffffbe8000037748 0048 0000 0x0 0x0 0xffffbe80000377c0 0048 0000 0x0 0x0 0xffffbe8000037838 0048 0000 0x0 0x0 0xffffbe80000378b0 0048 0000 0x0 0x0 0xffffbe8000037928 0048 0000 0x0 0x0 0xffffbe80000379a0 0048 0000 0x0 0x0 0xffffbe8000037a18 0048 0000 0x0 0x0 0xffffbe8000037a90 0048 0000 0x0 0x0 0xffffbe8000037b08 0048 0000 0x0 0x0 0xffffbe8000037b80 0048 0000 0x0 0x0 0xffffbe8000037bf8 0048 0000 0x0 0x0 0xffffbe8000037c70 0048 0000 0x0 0x0 0xffffbe8000037ce8 0048 0000 0x0 0x0 0xffffbe8000037d60 0048 0000 0x0 0x0 0xffffbe8000037dd8 0048 0000 0x0 0x0 0xffffbe8000037e50 0048 0000 0x0 0x0 0xffffbe8000037ec8 0048 0000 0x0 0x0 0xffffbe8000037f40 0048 0000 0x0 0x0 0xffffbe8000037fb8 0048 0000 0x0 0x0 0xffffbe8000038030 0048 0000 0x0 0x0 0xffffbe80000380a8 0048 0000 0x0 0x0 0xffffbe8000038120 0048 0000 0x0 0x0 0xffffbe8000038198 0048 0000 0x0 0x0 0xffffbe8000038210 0048 0000 0x0 0x0 0xffffbe8000038288 0048 0000 0x0 0x0 0xffffbe8000038300 0048 0000 0x0 0x0 0xffffbe8000038378 0048 0000 0x0 0x0 0xffffbe80000383f0 0048 0000 0x0 0x0 0xffffbe8000038468 0048 0000 0x0 0x0 0xffffbe80000384e0 0048 0000 0x0 0x0 0xffffbe8000038558 0048 0000 0x0 0x0 0xffffbe80000385d0 0048 0000 0x0 0x0 0xffffbe8000038648 0048 0000 0x0 0x0 0xffffbe80000386c0 0048 0000 0x0 0x0 0xffffbe8000038738 0048 0000 0x0 0x0 0xffffbe80000387b0 0048 0000 0x0 0x0 0xffffbe8000038828 0048 0000 0x0 0x0